As people material conditions improve, people used to some bottles, cans, box such things as garbage disposal,and cause the environmental pollution of constantly again.In fact it is a recycling of resources, we should make full use of it and turn waste into treasure.
Due to the seat with narrow width jaw crusher, good stability and internal structure and machine a shaft link 4-7 fixed the knife dish, the fixed knife for S type, can turn to use two times, the fixed knife in the metal crusher has forced feeding and compulsory broken and so on the function, and meet inflammable and explosive, the recovery tank can eliminate emissions explosion safety.The hammer adopt train wheel steel forging materials and become, density,economic durable,hammer is round.In the process of broken, metal material with the hammer of running fast to the metal material broken with hammer a rotating, after a short time rub beat group, the formation of the bottom screen their grain crusher,In the material flow through the dust and the part of the paint or is that a broken the body absorb grain crusher,In the material flow through the dust and the part of the paint or is that a broken the body absorb .
Jaw Crusher structure compact, stable operation and maintenance convenience, high working efficiency, to realize the automation and the material mouth homework with magnetic separation device.It can completely separate iron and other impurities, make the best of waste metal,which can be directly into conveyor, reduce artificial and all aspects of cost, the machine has the most advanced spraying dust removal system, reduce the transportation cost, greatly improve profits.
Hongxing always insist that their technical advantages, adhere to the building garbage collection for development direction, in science and technology,we research produce to meet market the demand of the construction waste disposal system, basically have fixed construction waste disposal equipment and mobile equipment, such as construction waste, citing modern advanced technology to achieve the rational utilization of waste.
2012年2月29日星期三
The Market Drive Urbanization Rapidly
This industry collects hazardous and non-hazardous waste and recyclable materials. Non-hazardous waste includes municipal solid waste (household garbage) and industrial and commercial waste. The industry includes transfer stations, where waste is transferred from local vehicles to long-distance vehicles for transport to disposal facilities. This industry does not cover municipalities that directly provide waste collection services.
With the continuous process of urbanization, the city construction waste generation is also growing rapidly. While people are engoying the urban civilization, they are also sufferred by municipal waste, including construction which waste takes up a large proportion, and accounts for 30%~40% of the total garbage. According to some informations, there is a rough statistics to the construction materials waste of the brick-concrete structure, frame construction revealing that, In the construction process of 10,000 square meters, only construction will produce 500 to 600 tons residues. It will reach hundreds of million Tons if including architectural ornament, removal and rebuilding, and construction materials. So how to deal with and reuse of an increasing number of construction waste, has become an important topic by the government departments at all levels and construction waste disposal unit.
Lots of construction waste can be re-used as renewable recources after sorting, removing or crushing(jaw crusher). Eg: Scrap steel, scrap iron, scrap wire and various of scrap steel accessories can be re-processing into a variety of steel products after sorting, collecting, and re-melted down. Bamboo wood waste can be used in making of man-made timber. Brick, stone, concrete and other waste can replace sand after crushing, and used for masonry mortar, plaster mortar, hit the concrete layer, etc. and also used to make brick, road brick, lattice brick and other building materials. Therefore, we must insist on comprehensive utilization in construction waste disposal.
In the process of urbanization, rubbish was once the burden of urban development, and many cities in the world once were sieged by rubbish. But today, rubbish is considered to be the most potential for development, inexhaustible 'urban mines', and 'misplaced resources.' This is in-depth understanding to the rubbish, and also an essential requirement for urban development。
With the emphasis on environmental issues gradually, energy saving, environmental protection has become a theme of national development, and has begun to provide industrial development opportunities of garbage disposal. the world rubbish increment speed is 8.42% for per year. Renewable resources has become a new starting of resource recycling, and also an important component of the recycling economy. What's more, it is not only solved the shortage of resources, but also reduced junk emissions during the recycling process to the waste resources and waste material, which can be described as 'double benefit.' Governments leaderships have begun to pay great attentions to the landfill construction, and increased investment in it, so we can predict that there is a bright future in waste disposal industry.
So how to disposal with the construction waste? Shanghai Jianye company adopts crusher to deal with it, according to integrated design to the crusher, Shanghai Jianye company produced the Mobile Crushing Plant which can make waste profitable. Most construction waste is solid waste, generally generated during the construction, maintenance of old buildings, or demolishing process. Different structural types of construction waste generated various of components, but the basic components are the same, they are mainly composed of the soil, scattered mortar, concrete, reinforced concrete under the trailer coupling, metal, bamboo wood, wastes decoration, all kinds of packaging materials and other waste, etc. what's more, the disused building concrete and bricks can produce aggregate, which can produce corresponding strength grade concrete, mortar, building materials that can produce block, wallboard, floor brick and so on. Reuse waste brick produce aggregate that can be used in the production of renewable bricks, blocks, wallboard, floor brick and other building material products, which can realize construction waste reduction, recycling, saving natural resources, protecting the ecological environment, and have a high economic value.
Using Technological Watch methods we can quantify trends and emerging technologies that may affect the market in the medium term or even at short term could point to the best course for a specific research or for the development of a product.
With the continuous process of urbanization, the city construction waste generation is also growing rapidly. While people are engoying the urban civilization, they are also sufferred by municipal waste, including construction which waste takes up a large proportion, and accounts for 30%~40% of the total garbage. According to some informations, there is a rough statistics to the construction materials waste of the brick-concrete structure, frame construction revealing that, In the construction process of 10,000 square meters, only construction will produce 500 to 600 tons residues. It will reach hundreds of million Tons if including architectural ornament, removal and rebuilding, and construction materials. So how to deal with and reuse of an increasing number of construction waste, has become an important topic by the government departments at all levels and construction waste disposal unit.
Lots of construction waste can be re-used as renewable recources after sorting, removing or crushing(jaw crusher). Eg: Scrap steel, scrap iron, scrap wire and various of scrap steel accessories can be re-processing into a variety of steel products after sorting, collecting, and re-melted down. Bamboo wood waste can be used in making of man-made timber. Brick, stone, concrete and other waste can replace sand after crushing, and used for masonry mortar, plaster mortar, hit the concrete layer, etc. and also used to make brick, road brick, lattice brick and other building materials. Therefore, we must insist on comprehensive utilization in construction waste disposal.
In the process of urbanization, rubbish was once the burden of urban development, and many cities in the world once were sieged by rubbish. But today, rubbish is considered to be the most potential for development, inexhaustible 'urban mines', and 'misplaced resources.' This is in-depth understanding to the rubbish, and also an essential requirement for urban development。
With the emphasis on environmental issues gradually, energy saving, environmental protection has become a theme of national development, and has begun to provide industrial development opportunities of garbage disposal. the world rubbish increment speed is 8.42% for per year. Renewable resources has become a new starting of resource recycling, and also an important component of the recycling economy. What's more, it is not only solved the shortage of resources, but also reduced junk emissions during the recycling process to the waste resources and waste material, which can be described as 'double benefit.' Governments leaderships have begun to pay great attentions to the landfill construction, and increased investment in it, so we can predict that there is a bright future in waste disposal industry.
So how to disposal with the construction waste? Shanghai Jianye company adopts crusher to deal with it, according to integrated design to the crusher, Shanghai Jianye company produced the Mobile Crushing Plant which can make waste profitable. Most construction waste is solid waste, generally generated during the construction, maintenance of old buildings, or demolishing process. Different structural types of construction waste generated various of components, but the basic components are the same, they are mainly composed of the soil, scattered mortar, concrete, reinforced concrete under the trailer coupling, metal, bamboo wood, wastes decoration, all kinds of packaging materials and other waste, etc. what's more, the disused building concrete and bricks can produce aggregate, which can produce corresponding strength grade concrete, mortar, building materials that can produce block, wallboard, floor brick and so on. Reuse waste brick produce aggregate that can be used in the production of renewable bricks, blocks, wallboard, floor brick and other building material products, which can realize construction waste reduction, recycling, saving natural resources, protecting the ecological environment, and have a high economic value.
Using Technological Watch methods we can quantify trends and emerging technologies that may affect the market in the medium term or even at short term could point to the best course for a specific research or for the development of a product.
Information Technology of Raymond Mill
The mining machinery industry is highly dependent on mining activity in China and the world. Our mining machinery industry has been stepped into era of information and technology. When demand for mined materials is high, mine operators order new machinery; when demand is low, orders fall off. Mining machinery manufacturers are cushioned somewhat from demand cycles because different kinds of mines use similar machinery. Thus a decline in coal mining, for example, may be offset by a boom in salt mining.
'If the government has strength in mining sector, why we can not invest in mining machinerystrongly?'
'Because of the demand for mining machinery in China and other developing country, whose infrastructure is on the rise, so where do these suppliers go? It is right in China, coz China knows what they need now.'
In the new century and new era of China's high speed development, China will see a massive increase in demand for the qualified and competitive powder making machinery.
After many years of practice and improvement, Raymond mill structure is getting perfect day by day. For low consumption, low investment, environment friendly , small occupation area, and more efficient than the traditional mill, it is widely used in the field of metallurgy, building materials, chemical industry and mining to process powder. The raymond mill is used in grinding the non-flammable and non-explosive stuff which has the Moh’s hardness below 7, humidity less than 6%, such as gypsum, talc, calcite, limestone, marble, feldspar, barite, dolomite, granite, kaolin, bentonite, bauxite, iron ore etc., the final products change from 613 micron to 44 micron. Through the function of separator and blower, raymond mill can meet different customers’ demand.
related：According to the present market, the large capacity Raymond Mill is highly needed, so we have developed a new kind of high-tech grinding mill to meet the requirements of customers from home and abroad, which is our latest products¡ªMSB Coarse Powder Mill, it is the ideal equipment to substitute Raymond mill, ball milland other traditional mill which only process fine powder materials. It is the better powder processing machinery in the mining fields.
'If the government has strength in mining sector, why we can not invest in mining machinerystrongly?'
'Because of the demand for mining machinery in China and other developing country, whose infrastructure is on the rise, so where do these suppliers go? It is right in China, coz China knows what they need now.'
In the new century and new era of China's high speed development, China will see a massive increase in demand for the qualified and competitive powder making machinery.
After many years of practice and improvement, Raymond mill structure is getting perfect day by day. For low consumption, low investment, environment friendly , small occupation area, and more efficient than the traditional mill, it is widely used in the field of metallurgy, building materials, chemical industry and mining to process powder. The raymond mill is used in grinding the non-flammable and non-explosive stuff which has the Moh’s hardness below 7, humidity less than 6%, such as gypsum, talc, calcite, limestone, marble, feldspar, barite, dolomite, granite, kaolin, bentonite, bauxite, iron ore etc., the final products change from 613 micron to 44 micron. Through the function of separator and blower, raymond mill can meet different customers’ demand.
related：According to the present market, the large capacity Raymond Mill is highly needed, so we have developed a new kind of high-tech grinding mill to meet the requirements of customers from home and abroad, which is our latest products¡ªMSB Coarse Powder Mill, it is the ideal equipment to substitute Raymond mill, ball milland other traditional mill which only process fine powder materials. It is the better powder processing machinery in the mining fields.
High-voltage Inverter Applied in Construction Trades
At present, with the increasing competition in the cement industry, the production cost determines the competitive position of the cement enterprises in the market. Moreover, energy consumption is about 20-30% of the total cement producing costs, which is the major factor that causes high cost of cement. Therefore, how to decrease the power consumption in the production process of cement attracts more attention in this industry.
Building materials industry, the high-voltage inverter is mainly used for the cement industry. Specific application areas for cement kiln fan, kiln exhaust fan, heat fan, raw meal mill circulating fans, crushers, coal mill and cement mill on.
In the cement production process, the fan has been a lot of use. Fan load power consumption larger, higher starting current, while using electric valves, wind panels and other devices to regulate the air volume, low efficiency, but also when the starting valve, also issued a howling and vibration, frequent accidents, in order to meet the the maximum demands of the production environment, when the duct system design air flow and pressure are often too large, too large design of power will inevitably lead to waste of energy
Now, with the increasing competition in the cement industry, the production cost of cement determines the level of competition in the market place. The power consumption accounted for the total cost of cement is caused by the high cost of cement, a major factor, thus reducing the cement production process consumes more electrical energy caused by the industry's attention
The past two years the cement industry demand for high-voltage converters are gradually tap the potential of years in the industry became the focus of the major manufacturers, the demand for high-voltage inverter is about million yuan, mainly from the transformation of old equipment.
In the last two years, the potential demand of high-voltage inverter in the cement industry is exploited gradually. In 2007, cement industry became many manufacturers' focus. The demand for high-voltage inverter is worth about RMB 364 million yuan, mainly used for the retrofit of old equipments.
Building materials industry, the high-voltage inverter is mainly used for the cement industry. Specific application areas for cement kiln fan, kiln exhaust fan, heat fan, raw meal mill circulating fans, crushers, coal mill and cement mill on.
In the cement production process, the fan has been a lot of use. Fan load power consumption larger, higher starting current, while using electric valves, wind panels and other devices to regulate the air volume, low efficiency, but also when the starting valve, also issued a howling and vibration, frequent accidents, in order to meet the the maximum demands of the production environment, when the duct system design air flow and pressure are often too large, too large design of power will inevitably lead to waste of energy
Now, with the increasing competition in the cement industry, the production cost of cement determines the level of competition in the market place. The power consumption accounted for the total cost of cement is caused by the high cost of cement, a major factor, thus reducing the cement production process consumes more electrical energy caused by the industry's attention
The past two years the cement industry demand for high-voltage converters are gradually tap the potential of years in the industry became the focus of the major manufacturers, the demand for high-voltage inverter is about million yuan, mainly from the transformation of old equipment.
In the last two years, the potential demand of high-voltage inverter in the cement industry is exploited gradually. In 2007, cement industry became many manufacturers' focus. The demand for high-voltage inverter is worth about RMB 364 million yuan, mainly used for the retrofit of old equipments.
Sand Maker Holds an Important Market
Recent years,owing to natural sand resource is exhausting and our country issued some documents to forbid develop natural sand, clean and great artificial sand has began to occupy the market.Hongxing Machinery meet the requirements of customers, they designed new VSI Sand Making Machine.
This kind of Sand Making Machine based on the former machine through special device to reduce working noise and dust pollution,it greatly meets the requitements of green production.The most important is that that Hongxing Sand Making Machine adopted 'stone break stone 'working process and can be formed closed circularization.
During the ecnomic crisis period, our government invested 40 trillion dollars into infrastructure construction including railway, highway, port, underground railways and rural road Construction ect. Huge business opportinities creat a lot of quarry and sand pit establishing. As well it brings substantial orders for the crushing manufacturer. Our nationals is facing such situation with happiness mixes with sadness. We are happy because we know the huge investment from our government will bring more developing opportunities. The nationals life quality and standard will be improved greatly. We are worried because bad construction project canot be prevented from such huge constructions. Actually there are two key points for helping us to prevent the bad construction project. One point, the construction material should be qualified. So the constructor should use high quality equipment including manufacturing and construction equipment ect. Another point, excellent work team for the project including builder and administrators ect.
Sandstone and aggregate are widely used in infrastructure construction especially for railway, highway, port construction. Main equipment for sandstone production is as follows:Jaw crusher,impact crusher, vertical shaft impact crusher(sand maker), vibrating screen ect. At present, a lot of manufacturer of crusher had been established in China. But most of them are not capable enough for quality warranty and new product researching. Only few of them are professional with strong researching ability. They considered product quality and responsibility are the most important factors for manufacturer.
At present high efficiency sand making machine plays an irreplaceable role in a variety of ore fine crushing equipment which is the most effective, practical and reliable gravel machinery.Screw classifier High efficiency sand making machine occupies a very important position in Chinas economic construction.High efficiency sand making machine in the engineering field is ideal production equipment for sand, cushion material, asphalt concrete and cement concrete. In the mining industry it is widely used in grinding the preceding process, can provide large amount of iron ore fines and reduce the machine loads.
Hongxing company insist innovating constantly, keeping improvement of products, enhancing the reliability of products. We will provide best pre-sale and after sales service for our customers with constant enthusiasm. We aspire to be the globle brand in the crushing and screening field.
This kind of Sand Making Machine based on the former machine through special device to reduce working noise and dust pollution,it greatly meets the requitements of green production.The most important is that that Hongxing Sand Making Machine adopted 'stone break stone 'working process and can be formed closed circularization.
During the ecnomic crisis period, our government invested 40 trillion dollars into infrastructure construction including railway, highway, port, underground railways and rural road Construction ect. Huge business opportinities creat a lot of quarry and sand pit establishing. As well it brings substantial orders for the crushing manufacturer. Our nationals is facing such situation with happiness mixes with sadness. We are happy because we know the huge investment from our government will bring more developing opportunities. The nationals life quality and standard will be improved greatly. We are worried because bad construction project canot be prevented from such huge constructions. Actually there are two key points for helping us to prevent the bad construction project. One point, the construction material should be qualified. So the constructor should use high quality equipment including manufacturing and construction equipment ect. Another point, excellent work team for the project including builder and administrators ect.
Sandstone and aggregate are widely used in infrastructure construction especially for railway, highway, port construction. Main equipment for sandstone production is as follows:Jaw crusher,impact crusher, vertical shaft impact crusher(sand maker), vibrating screen ect. At present, a lot of manufacturer of crusher had been established in China. But most of them are not capable enough for quality warranty and new product researching. Only few of them are professional with strong researching ability. They considered product quality and responsibility are the most important factors for manufacturer.
At present high efficiency sand making machine plays an irreplaceable role in a variety of ore fine crushing equipment which is the most effective, practical and reliable gravel machinery.Screw classifier High efficiency sand making machine occupies a very important position in Chinas economic construction.High efficiency sand making machine in the engineering field is ideal production equipment for sand, cushion material, asphalt concrete and cement concrete. In the mining industry it is widely used in grinding the preceding process, can provide large amount of iron ore fines and reduce the machine loads.
Hongxing company insist innovating constantly, keeping improvement of products, enhancing the reliability of products. We will provide best pre-sale and after sales service for our customers with constant enthusiasm. We aspire to be the globle brand in the crushing and screening field.
Good Quality of Cone Crusher and Hot Products
Cone Crusher is one of the main types of primary crushers in a mine or ore processing plant. Cone crusher are designated in size either by the gape and mantle diameter or by the size of the receiving opening. Gyratory cone crushers can be used for primary or secondary crushing. The crushing action is caused by the closing of the gap between the mantle line (movable) mounted on the central vertical spindle and the concave liners (fixed) mounted on the main frame of the crusher. The gap is opened and closed by an eccentric on the bottom of the spindle that causes the central vertical spindle to gyrate. The vertical spindle is free to rotate around its own axis. The crusher illustrated is a suspended spindle type, meaning that the main shaft is suspended at the top and that the eccentric is mounted above the gear.
Today China is the base of the heavy industry and equipment producing, the performance and the price have the competitive advantages. With the development of the world's economic stimulus policy, now the infrastructure is the focus project. And also the mining equipment as the important part in the infrastructure construction, has a rapid development of export.Many new kinds of thecrushers are widely used in roads,railways,bridges,etc, the cone crusher has become a hot product of the crushers.
Advantages of Cone Crusher:
The device adopts new design and new crushing concept, can meet the different specifications crushing and also can meet the requirement of the new technology' more crushing, less grinding', the cone crusher has large crushing ratio, even granularity,low consumption, no special requirement of the humidity, is suitable for crushing super hard material, and also suitable crushing ore.Cone Crusher has a good application prospect in mineral processing field.
And also the cone crusher have the features: large crushing quantity, high capacity, with the special design, low maintanance cost, high efficiency. Compared with conventional equipment, thecone crusher has such features:large crushing ratio,even granularity, low consumption,Cone Crusher can crush all kind of mining ore materials, is an ideal energy-saving ultra-fine crushing equipment.
cone crusher with the development of a new era came into being, it will be able to drive the emergence of a new industry chain development, integration of new technologies with domestic and two years to develop our infrastructure construction, there will be crushing equipment industry continues to promote the sound development of the whole machinery industry situation, I believe that in the near future, crushing equipment industry in promoting economic development and the development of the whole machinery industry on the road, there will be a bigger leap.
Today China is the base of the heavy industry and equipment producing, the performance and the price have the competitive advantages. With the development of the world's economic stimulus policy, now the infrastructure is the focus project. And also the mining equipment as the important part in the infrastructure construction, has a rapid development of export.Many new kinds of thecrushers are widely used in roads,railways,bridges,etc, the cone crusher has become a hot product of the crushers.
Advantages of Cone Crusher:
The device adopts new design and new crushing concept, can meet the different specifications crushing and also can meet the requirement of the new technology' more crushing, less grinding', the cone crusher has large crushing ratio, even granularity,low consumption, no special requirement of the humidity, is suitable for crushing super hard material, and also suitable crushing ore.Cone Crusher has a good application prospect in mineral processing field.
And also the cone crusher have the features: large crushing quantity, high capacity, with the special design, low maintanance cost, high efficiency. Compared with conventional equipment, thecone crusher has such features:large crushing ratio,even granularity, low consumption,Cone Crusher can crush all kind of mining ore materials, is an ideal energy-saving ultra-fine crushing equipment.
cone crusher with the development of a new era came into being, it will be able to drive the emergence of a new industry chain development, integration of new technologies with domestic and two years to develop our infrastructure construction, there will be crushing equipment industry continues to promote the sound development of the whole machinery industry situation, I believe that in the near future, crushing equipment industry in promoting economic development and the development of the whole machinery industry on the road, there will be a bigger leap.
Crushers Push the Development of Coal Resources
Mining is a necessary process to retrieve the minerals and materials needed to keep the world functioning as we are accustomed. Coal and iron ore are among the top resources mined for by virtually every country in the world, making mining a major impact on the world's economy, ecology and health. With pressure on mining companies to produce more products while decreasing their costs, the quality for laborers sometimes suffers and workplaces become dangerous, increasing risk of injury and exposure to harmful toxins and allergens.
Coal is China's most important energy resources, its social and economic development play an extremely important role. Development and use of coal, both on plays a huge role in promoting socio-economic, but also had a significant impact on the environment. The development of coal gangue and coal-bed methane is the main waste generated in the process, the coal industry has long been regarded as hazardous substances and hazards of gas. Since the Third Plenum of the Eleventh Party, with the continuous deepening of economic reform and China's healthy and rapid development of industry and agriculture, in the case of energy increasingly scarce, people gradually realized that these wastes are still available for the use of side. Particularly in the last 20 years, the coal sector in the development and utilization of coal gangue and coal-bed methane has done a lot of exploration and production test achieved a number of achievements.
Practice has proved that as long as the changing concepts, scientific research, according to local conditions attention to development and coal production in the process of secondary use of mineral resources is not only entirely feasible, but has great potential; not only of harm into turning waste into treasure, and can save energy, and get major social and economic benefits. Coal gangue in the tunneling, mining and washing process of the solid waste discharges. Carbon quality, a mixture of clay and sandy shale, with low heat value. Carbon content of 20% ~ 30%, and some containing humic acid. China has accumulated over the years gangue about 1000Mt, and each year continues to emit about 100Mt, not only the accumulation of land, but also pollute the air or cause spontaneous combustion fire.
In recent years, with the various sectors of the comprehensive utilization of coal gangue awareness of the rapid rise of research, how to gangue turning waste into treasure? At home and abroad have been developed many ways to use. The basic principle is in identifying the nature of coal gangue based on the distinction so that the best use, and will use a variety of ways to combine the development of a certain scale and utilization system in order to get the best value for money. According to China's actual conditions, its use generally has five areas:
1. Underground coal mine filling. In the mining process of gradual reform, based on the use of coal gangue in the underground mined-out area, or directly to filling the ground after processing filling underground mined-out area.
2. Coal Mine Ground Subsidence Filling, reclaimed wasteland and pave the way for.
3. Coal gangue power generation. Containing carbonaceous more, the higher heat of gangue, can be used as fluidized bed and circulating fluidized bed power generation.
4. Production of coal gangue brick, cement and construction materials such as lightweight aggregate.
5. To extract sulfur from the coal gangue concentrate and other chemical products.
Extrusion type crushing machine mainly comprises jaw crusher, rotary crusher, cone crusher, roll crusher and so on. Its working principle is: materials crushed by the extrusion, splitting and bending force between the crushing mechanism fixed tooth plate and the movable tooth plate. This kind of crusher mixedly crush materials in the crushing cavity, which is vulnerable to the formation of pulverization and easy to form the big shape product, which can't ensure product particle size and with a large power consumption. This kind of crusher is mainly used for crushing hard materials in metal, mining, gravel field and other industries.
Coal is China's most important energy resources, its social and economic development play an extremely important role. Development and use of coal, both on plays a huge role in promoting socio-economic, but also had a significant impact on the environment. The development of coal gangue and coal-bed methane is the main waste generated in the process, the coal industry has long been regarded as hazardous substances and hazards of gas. Since the Third Plenum of the Eleventh Party, with the continuous deepening of economic reform and China's healthy and rapid development of industry and agriculture, in the case of energy increasingly scarce, people gradually realized that these wastes are still available for the use of side. Particularly in the last 20 years, the coal sector in the development and utilization of coal gangue and coal-bed methane has done a lot of exploration and production test achieved a number of achievements.
Practice has proved that as long as the changing concepts, scientific research, according to local conditions attention to development and coal production in the process of secondary use of mineral resources is not only entirely feasible, but has great potential; not only of harm into turning waste into treasure, and can save energy, and get major social and economic benefits. Coal gangue in the tunneling, mining and washing process of the solid waste discharges. Carbon quality, a mixture of clay and sandy shale, with low heat value. Carbon content of 20% ~ 30%, and some containing humic acid. China has accumulated over the years gangue about 1000Mt, and each year continues to emit about 100Mt, not only the accumulation of land, but also pollute the air or cause spontaneous combustion fire.
In recent years, with the various sectors of the comprehensive utilization of coal gangue awareness of the rapid rise of research, how to gangue turning waste into treasure? At home and abroad have been developed many ways to use. The basic principle is in identifying the nature of coal gangue based on the distinction so that the best use, and will use a variety of ways to combine the development of a certain scale and utilization system in order to get the best value for money. According to China's actual conditions, its use generally has five areas:
1. Underground coal mine filling. In the mining process of gradual reform, based on the use of coal gangue in the underground mined-out area, or directly to filling the ground after processing filling underground mined-out area.
2. Coal Mine Ground Subsidence Filling, reclaimed wasteland and pave the way for.
3. Coal gangue power generation. Containing carbonaceous more, the higher heat of gangue, can be used as fluidized bed and circulating fluidized bed power generation.
4. Production of coal gangue brick, cement and construction materials such as lightweight aggregate.
5. To extract sulfur from the coal gangue concentrate and other chemical products.
Extrusion type crushing machine mainly comprises jaw crusher, rotary crusher, cone crusher, roll crusher and so on. Its working principle is: materials crushed by the extrusion, splitting and bending force between the crushing mechanism fixed tooth plate and the movable tooth plate. This kind of crusher mixedly crush materials in the crushing cavity, which is vulnerable to the formation of pulverization and easy to form the big shape product, which can't ensure product particle size and with a large power consumption. This kind of crusher is mainly used for crushing hard materials in metal, mining, gravel field and other industries.
Jaw Crusher Go Forward in Opportunities
Compared with traditional sand making machines it can save 50% energy. stone making machines can crush various kind of rock, gravel, river stone to standard buiding sand.These kind of sand features uniform sand size and high compressive strength, which more suitable for building than nature sand and the artificial sand is produced by common hammer crusher, and then it will improve the quality of project.
After high-speed railway is an important direction for the development of railways, the railway is also the driving force for national economic development, from the annual Spring Festival we can 'glimpse', which is also stimulating domestic demand, promoting economic growth as a 'locomotive.' In response to the financial crisis, the Government's 2 trillion invested Zaixian railway construction boom, one of 'main artery' starting to build and run into the news continued to emerge.
High-speed railway construction in China include high technology and the world's leading railway technology. High-speed railway construction, concrete sand and gravel aggregate grain shape, size distribution has been brought up a very high demand, especially basalt (diabase) content of gravel in the needle Flake, the former a simple cone, or back-breaking processing technology has been broken does not meet the requirements. Hongxing launched a well to meet the technical requirements to be broken VI series of Sand and shaping of the new crushing and screening process; VI Sand is the production of high-performance concrete (C40 and above) Aggregate (gravel) and quality stone necessary equipment, through the shaping machine after the bone (stone) materials no more than 5% of needle sheet can fully meet the production of these specialty high-performance industry, coagulation (C40 ~ C80) aggregate the technical requirements.
The production of concrete sleepers would not be possible without stone chips and a manufacturer of concrete sleepers may use stone crusher machine for conversion of boulders into stone chips and thereafter use stone chips into production of concrete sleepers has to be examined in context of overall reality. Most manufacturers of concrete sleepers purchase stone chips from stone crushers and manufacture concrete sleepers.
After understood the mechanical property of the ores and force application situation of crushing equipments, it should be considered that the force application method of crusher should fit the property of the ores and then there will be good crushing effect. Toward the hard ores, crush them by adopting bending and impact for grinding and stripping will damage the equipment seriously. Toward those fragile ores, bending and splitting is better. If choose grinding and stripping, there will be too much extra-fine powder. Toward those tough or extra-tough ores, it is reasonable to adopt grinding and stripping crush. For the dynam property of the materials is different, the crushing equipments for them are various.
After high-speed railway is an important direction for the development of railways, the railway is also the driving force for national economic development, from the annual Spring Festival we can 'glimpse', which is also stimulating domestic demand, promoting economic growth as a 'locomotive.' In response to the financial crisis, the Government's 2 trillion invested Zaixian railway construction boom, one of 'main artery' starting to build and run into the news continued to emerge.
High-speed railway construction in China include high technology and the world's leading railway technology. High-speed railway construction, concrete sand and gravel aggregate grain shape, size distribution has been brought up a very high demand, especially basalt (diabase) content of gravel in the needle Flake, the former a simple cone, or back-breaking processing technology has been broken does not meet the requirements. Hongxing launched a well to meet the technical requirements to be broken VI series of Sand and shaping of the new crushing and screening process; VI Sand is the production of high-performance concrete (C40 and above) Aggregate (gravel) and quality stone necessary equipment, through the shaping machine after the bone (stone) materials no more than 5% of needle sheet can fully meet the production of these specialty high-performance industry, coagulation (C40 ~ C80) aggregate the technical requirements.
The production of concrete sleepers would not be possible without stone chips and a manufacturer of concrete sleepers may use stone crusher machine for conversion of boulders into stone chips and thereafter use stone chips into production of concrete sleepers has to be examined in context of overall reality. Most manufacturers of concrete sleepers purchase stone chips from stone crushers and manufacture concrete sleepers.
After understood the mechanical property of the ores and force application situation of crushing equipments, it should be considered that the force application method of crusher should fit the property of the ores and then there will be good crushing effect. Toward the hard ores, crush them by adopting bending and impact for grinding and stripping will damage the equipment seriously. Toward those fragile ores, bending and splitting is better. If choose grinding and stripping, there will be too much extra-fine powder. Toward those tough or extra-tough ores, it is reasonable to adopt grinding and stripping crush. For the dynam property of the materials is different, the crushing equipments for them are various.
Sand Maker is to the Benefit of Environment
With China's rapid economic development, a large number of projects and infrastructure are building,which makes the building sand reduce,but this construction needs a larger number of high quality aggregates. Now the whole world is to promote energy conservation, environmental protection, and for China,considering flood control and environmental protection, we have strict limit for river sand mining and the exploitation of natural resources ,which will lead to a serious shortage of building sand.At this time,adopting mechanical making sand is one of the ways to solve the shortage of resources,and it's also one of the best ways of environmental protection. Therefore, to product and process the gravel urgently needs to research and develop new and efficient large-scale sand making machine.
View of the current Chinese energy-saving environmental protection industry, mainly in the industrial development lags behind, innovation is not strong, industry concentration is low, weak management capacity issues. Concerned that the future government will give more policy to encourage and guide private investment in energy-saving environmental protection industry, to encourage businesses to focus on energy-saving environmental protection works, outsourcing, and to promote energy management and environmental protection facilities, the contract and operation of energy-saving environmental protection professional the rapid development of service industry. For the comprehensive implementation of environment protection and energy industry development policy to promote resource-saving and environment-friendly urban development, make good urban energy-saving environmental protection industry development planning, to promote regional innovation system. For the development needs of energy-saving environmental protection industry development, and manufacturing of environmentally friendly and efficient sand making machine that is high efficiency sand making machine, the industry has recently attracted attention.
Environmental protection industry and new recycling technology equipment to give priority to ease of operation, reliable operation, energy consumption and low cost operation and management of equipment, equipment, load factor, the need forprocessing particle size, size distribution variation is an important selection factor. Sand device configuration based primarily on customer specifications, as well as stone production and use of stone to determine, Hongxing Industry the new Sand for environmental protection industry and resource recycling technology, economic and technological significantly increased, but also provides pre-sale , a comprehensive after-sales service, based on customer production site to configure the process, and strive for the customer to achieve the most rational and economic production line.
View of the current Chinese energy-saving environmental protection industry, mainly in the industrial development lags behind, innovation is not strong, industry concentration is low, weak management capacity issues. Concerned that the future government will give more policy to encourage and guide private investment in energy-saving environmental protection industry, to encourage businesses to focus on energy-saving environmental protection works, outsourcing, and to promote energy management and environmental protection facilities, the contract and operation of energy-saving environmental protection professional the rapid development of service industry. For the comprehensive implementation of environment protection and energy industry development policy to promote resource-saving and environment-friendly urban development, make good urban energy-saving environmental protection industry development planning, to promote regional innovation system. For the development needs of energy-saving environmental protection industry development, and manufacturing of environmentally friendly and efficient sand making machine that is high efficiency sand making machine, the industry has recently attracted attention.
Environmental protection industry and new recycling technology equipment to give priority to ease of operation, reliable operation, energy consumption and low cost operation and management of equipment, equipment, load factor, the need forprocessing particle size, size distribution variation is an important selection factor. Sand device configuration based primarily on customer specifications, as well as stone production and use of stone to determine, Hongxing Industry the new Sand for environmental protection industry and resource recycling technology, economic and technological significantly increased, but also provides pre-sale , a comprehensive after-sales service, based on customer production site to configure the process, and strive for the customer to achieve the most rational and economic production line.
Grinding Mill Quicken the Development of the Ore
As a world-leading Grinder machine manufacturer in China, Hehan Hongxing Company offers advanced, rational solutions for any size-reduction requirements, including quarry, aggregate, grinding production, complete crushing plant and mobile (portable) crushing plant plan. We also supply individual crushers and grinding(mill) machines as well as spare parts of them.
Man-made stone is currently one of the most important decoration materials in construction & decoration field. Man-made stone is a kind of environmental-friendly material, which is processed from natural stone and then polymerized intensely after crushed by grinder. It possesses the unparallel properties of high intensity, abrasive resistance, varieties of design and color as well as deformability. It could develop many other materials to apply into commercial or housing fields. It is really a new kind of environmental protection industry.
Stone crushing and milling(ball mill) is an important process in man-made stone industry, so how to selectgrinder mill equipment with high-performance and capable to meet various milling requirement is the key to your investment.Hongxing specialized in producingRaymond powder mill, high-pressure grinder mill, high-pressure micronizer. All these grinder mill is used to grind barite limestone, ceramics, etc. such non-inflammable and nonexplosive stuff, which the hardness is below 9.3 Mohs and moisture is less than 6% in the trades of mining, metallurgy, chemical engineering and construction material. The fineness size is adjustable in the range of 60-1250 mesh (It can even reach to 2500 mesh). It is possible to produce 10-60 mesh powder through assembling special device in the machine. These will fully meet the need of manufacturer for man-made stone and our machine will bring you high profit. Our company practices “Innovation by Science and Technology, Good Faith” all the time and is now on the way to first-class brand.
High pressure suspension grinder mill has low operating costs and construction costs, easy operation and reliable drying capability, stable quality, environmental protection and energy saving features, fully meet the demand for calcium carbonate powder processing technology.
Man-made stone is currently one of the most important decoration materials in construction & decoration field. Man-made stone is a kind of environmental-friendly material, which is processed from natural stone and then polymerized intensely after crushed by grinder. It possesses the unparallel properties of high intensity, abrasive resistance, varieties of design and color as well as deformability. It could develop many other materials to apply into commercial or housing fields. It is really a new kind of environmental protection industry.
Stone crushing and milling(ball mill) is an important process in man-made stone industry, so how to selectgrinder mill equipment with high-performance and capable to meet various milling requirement is the key to your investment.Hongxing specialized in producingRaymond powder mill, high-pressure grinder mill, high-pressure micronizer. All these grinder mill is used to grind barite limestone, ceramics, etc. such non-inflammable and nonexplosive stuff, which the hardness is below 9.3 Mohs and moisture is less than 6% in the trades of mining, metallurgy, chemical engineering and construction material. The fineness size is adjustable in the range of 60-1250 mesh (It can even reach to 2500 mesh). It is possible to produce 10-60 mesh powder through assembling special device in the machine. These will fully meet the need of manufacturer for man-made stone and our machine will bring you high profit. Our company practices “Innovation by Science and Technology, Good Faith” all the time and is now on the way to first-class brand.
High pressure suspension grinder mill has low operating costs and construction costs, easy operation and reliable drying capability, stable quality, environmental protection and energy saving features, fully meet the demand for calcium carbonate powder processing technology.
2012年2月28日星期二
The Western Development Strategy Open Jaw Crusher Market
Our country always focus on promoting the western construction.As the western rises gradually, the construction of the wertern moved east investment.
so jaw crusher comes to a new spring in the rising of the west .
The development of the western region, Jaw crusher is indispensable equipment. only the excellent crusher equipment in the development of the western
region to the market received welcome.such as Mongolia,Xinjiang ,Sichuan has become the bigger demander of various types ofjaw crusher .Henan Hongxing
Mining Machinery Company based on market survey many from small manufacturer of equipment in the market of inferior sales very cold.but Hongxing sales
hot in in western development and construction.According to the statistics show that just last year for the west of crusher equipments will provide thousands
.it broke the previous sales .
Henan Hongxing manufactured jaw crusher ,hammer crusher ,high efficient sand maker ,which can have such good sales results in the western market.it is not
only the quality of the products and perfect after-sale service systerm,it is more important that the scientific research strength hongxing heavy industry
base on efficient rigorous company management.For many years ,Hongxing always adhere to a federal dogfighting conspiracy charge'science and technology innovation,
diligently enterprising'style.
For many years,For many years, Hongxing always adhere to a federal dogfighting conspiracy charge 'science and technology innovation, is diligently enterprising' style.
We always believe in innovation is the soul of a national progress, small to a screw cap improvements, the big to the improvement of the equipment.Each place changes,
building is very the attention of the addition, this is why Hongxing catch west construction market opportunity to realize high sales down one of the magic weapon.
As the professional manufacturer of complete sets of mining machinery, such as Cement equipment,Classifier, Henan Hongxing is always doing the best in products and service.
so jaw crusher comes to a new spring in the rising of the west .
The development of the western region, Jaw crusher is indispensable equipment. only the excellent crusher equipment in the development of the western
region to the market received welcome.such as Mongolia,Xinjiang ,Sichuan has become the bigger demander of various types ofjaw crusher .Henan Hongxing
Mining Machinery Company based on market survey many from small manufacturer of equipment in the market of inferior sales very cold.but Hongxing sales
hot in in western development and construction.According to the statistics show that just last year for the west of crusher equipments will provide thousands
.it broke the previous sales .
Henan Hongxing manufactured jaw crusher ,hammer crusher ,high efficient sand maker ,which can have such good sales results in the western market.it is not
only the quality of the products and perfect after-sale service systerm,it is more important that the scientific research strength hongxing heavy industry
base on efficient rigorous company management.For many years ,Hongxing always adhere to a federal dogfighting conspiracy charge'science and technology innovation,
diligently enterprising'style.
For many years,For many years, Hongxing always adhere to a federal dogfighting conspiracy charge 'science and technology innovation, is diligently enterprising' style.
We always believe in innovation is the soul of a national progress, small to a screw cap improvements, the big to the improvement of the equipment.Each place changes,
building is very the attention of the addition, this is why Hongxing catch west construction market opportunity to realize high sales down one of the magic weapon.
As the professional manufacturer of complete sets of mining machinery, such as Cement equipment,Classifier, Henan Hongxing is always doing the best in products and service.
Grinding Mill Applied Widely in Limestone
Limestone ball grinding mill is the broadly employed powder generating device, it truly is primarily used to grind limestone into high-quality powder. Ball grinder mill has two ways of grinding: the dry method, and the wet method. It's the important equipment for crushed stone materials.
The limestone is a major component of sedimentary rocks by calcite.They are distributed throughout the country,while the fine quality and more exposed on the surface,easily to exploitation and the low costs,and easier processing and utilization.The biggest application field of limestone is cement manufacture industry.And it has a considerable advantages of industry. Since the invention of cement,it has already been 180 years history that the cement as a main product of building materials.Even now,nothing can instead of it. Therefore,the investment of grinder mill production line for processing cement limestone on manufacturing is a good way for economic benefits.
The limestone can be used in the manufacture of glass,soda ash,caustic soda, etc.Iron with limestone for flux to remove the gangue,With limestone do slagging materials to remove the sulfur,phosphorus and other harmful impurities.In life, burn limestone is made of pure powdery calcium carbonate, used as fillers such as rubber, plastics, paper, toothpaste, cosmetics, etc. In agriculture,with the limestoneprepared pesticides such as lime sulfur, bordeaux mixture, etc. Hydrated limestone can be applied in soil.It can neutralize the acidity of the soil and improve soil structure,supply the necessary calcium for the plants. Brushing trees with the lime slurry can protect trees. Chemical industry use the chemical process of limestone to make calcium chloride, calcium sulfate,and other important calcium salt. China's xinjiang province has a large storage of limestone, given the huge economic value of limestone mining in recent years, will develop limestone powder processing industry, and have achieved good economic benefit.
Limestone after processed by thegrinder mill can be applied in many fields,obtain considerable economic benefits, in recent years, limestone powder processing industry gradually hasten heat.
Limestone grinding machine will be the mill useful for grinding small limestones into powder. The dimensions of limestone powder is more than 200 mesh. In cement grinding plant, ball mill can be utilized as limestone grinding mill, raymond mill can be can be utilized as limestone grinding machine.
As the professional manufacturer of complete sets of mining machinery, such as Flotation cells，Stone crusher plant, Henan Hongxing is always doing the best in products and service.
The limestone is a major component of sedimentary rocks by calcite.They are distributed throughout the country,while the fine quality and more exposed on the surface,easily to exploitation and the low costs,and easier processing and utilization.The biggest application field of limestone is cement manufacture industry.And it has a considerable advantages of industry. Since the invention of cement,it has already been 180 years history that the cement as a main product of building materials.Even now,nothing can instead of it. Therefore,the investment of grinder mill production line for processing cement limestone on manufacturing is a good way for economic benefits.
The limestone can be used in the manufacture of glass,soda ash,caustic soda, etc.Iron with limestone for flux to remove the gangue,With limestone do slagging materials to remove the sulfur,phosphorus and other harmful impurities.In life, burn limestone is made of pure powdery calcium carbonate, used as fillers such as rubber, plastics, paper, toothpaste, cosmetics, etc. In agriculture,with the limestoneprepared pesticides such as lime sulfur, bordeaux mixture, etc. Hydrated limestone can be applied in soil.It can neutralize the acidity of the soil and improve soil structure,supply the necessary calcium for the plants. Brushing trees with the lime slurry can protect trees. Chemical industry use the chemical process of limestone to make calcium chloride, calcium sulfate,and other important calcium salt. China's xinjiang province has a large storage of limestone, given the huge economic value of limestone mining in recent years, will develop limestone powder processing industry, and have achieved good economic benefit.
Limestone after processed by thegrinder mill can be applied in many fields,obtain considerable economic benefits, in recent years, limestone powder processing industry gradually hasten heat.
Limestone grinding machine will be the mill useful for grinding small limestones into powder. The dimensions of limestone powder is more than 200 mesh. In cement grinding plant, ball mill can be utilized as limestone grinding mill, raymond mill can be can be utilized as limestone grinding machine.
As the professional manufacturer of complete sets of mining machinery, such as Flotation cells，Stone crusher plant, Henan Hongxing is always doing the best in products and service.
The Amelioration of Aggregate Concrete Crushing
Construction aggregate, or simply aggregate, is a broad category of coarse particulate material used in construction, including sand, gravel, crushed stone,slag, recycled concrete and geosynthetic aggregates. Aggregates are the most mined material in the world. Aggregates are a component of composite materials such asconcrete and asphalt concrete; the aggregate serves as reinforcement to add strength to the overall composite material.
A large number of gravel material that meet the requirement of classification as the coagulation, applied to the surface of highway engineering and the basic construction of soil aggregate.For example, in the cement concrete pavement materials, the total quality of aggregate takes up 80%.Therefore,the crusher is one basic equipment of producing the highway engineering materials. The broken ways, specifications size, productivity and economic efficiency have a direct influence on the investment and progress of the highway's construction. Therefore,it should study a kind of simple structure, big crushing ratio, uniform particle size of materials, long working life and easy maintenance.
With the increasing demand of the concrete aggregate,the production of high-grade gravel becomes more and more.The problem is,how to improve the gravel processing, have been the focus of many manufacturers.
Based on years of production experience of crusher, the investigation at the scene of production,the suggestions of Concrete aggregate processing, high-grade gravel are as follows:
1.It can reduce the noise and vibration of machines,and reduce the pollution of environment around.
2.It adopts the design principles of long life,lower energy cost and lightweight. Extending the products' life, it can reduce the production and reduce the volume of its end-of-life. Reducing energy cost,it can reduce pollution to the environment.Lightweight and high efficiency, it can reduce the costs of materials and resources.
3.. As fas as possible adopts the low environmental load materials,and don't use the freon, chlorine, rubber, resin and asbestos and other harmful materials.Make the pollution of dealing with the waste parts minimize,and the comprehensive cost is optimization.
4.It adopts the recycled materials and resources, especially the structural design. It should as far as possible adopt easier assembly and decompose the modularized structure and non-toxic materials,improving the renewable rate of mechanical materials.
In Aggregate Concrete Recycling Processing,our Aggregate concrete crusher for example cone crusher,jaw crusher,impact crusher may be used to crush the waste as raw materials into small pieces,then a grinding mill including ball mill,raymond mill,vertical roller mill and so on may be used to grinding them into powder styles to satisfy customer’s different requirements.The Whole Concrete Crushing plant is of more Benefits,like the Good-Quality recycled aggregate and finished large yield.
As the professional manufacturer of complete sets of mining machinery, such as Sand making machine,Mineral impact crusher, Henan Hongxing is always doing the best in products and service.
A large number of gravel material that meet the requirement of classification as the coagulation, applied to the surface of highway engineering and the basic construction of soil aggregate.For example, in the cement concrete pavement materials, the total quality of aggregate takes up 80%.Therefore,the crusher is one basic equipment of producing the highway engineering materials. The broken ways, specifications size, productivity and economic efficiency have a direct influence on the investment and progress of the highway's construction. Therefore,it should study a kind of simple structure, big crushing ratio, uniform particle size of materials, long working life and easy maintenance.
With the increasing demand of the concrete aggregate,the production of high-grade gravel becomes more and more.The problem is,how to improve the gravel processing, have been the focus of many manufacturers.
Based on years of production experience of crusher, the investigation at the scene of production,the suggestions of Concrete aggregate processing, high-grade gravel are as follows:
1.It can reduce the noise and vibration of machines,and reduce the pollution of environment around.
2.It adopts the design principles of long life,lower energy cost and lightweight. Extending the products' life, it can reduce the production and reduce the volume of its end-of-life. Reducing energy cost,it can reduce pollution to the environment.Lightweight and high efficiency, it can reduce the costs of materials and resources.
3.. As fas as possible adopts the low environmental load materials,and don't use the freon, chlorine, rubber, resin and asbestos and other harmful materials.Make the pollution of dealing with the waste parts minimize,and the comprehensive cost is optimization.
4.It adopts the recycled materials and resources, especially the structural design. It should as far as possible adopt easier assembly and decompose the modularized structure and non-toxic materials,improving the renewable rate of mechanical materials.
In Aggregate Concrete Recycling Processing,our Aggregate concrete crusher for example cone crusher,jaw crusher,impact crusher may be used to crush the waste as raw materials into small pieces,then a grinding mill including ball mill,raymond mill,vertical roller mill and so on may be used to grinding them into powder styles to satisfy customer’s different requirements.The Whole Concrete Crushing plant is of more Benefits,like the Good-Quality recycled aggregate and finished large yield.
As the professional manufacturer of complete sets of mining machinery, such as Sand making machine,Mineral impact crusher, Henan Hongxing is always doing the best in products and service.
Mobile Breakers Supply to the Gulf Region
With demand for aggregates reaching an all time record high within the Gulf Region and more emphasis being placed on recycling waste materials generated by construction activities the time is right for a revolution in size reduction technology to be launched into the region.
Mobile recycling has gained significant importance in the United Arab Emirates of late. Due to the scale of the construction projects taking place there – as with Abu Dhabi City, for example – the cost benefit from recycling waste construction materials on site is a clear argument in favour of using compact, mobile recycling machines.
hecrushers represent the very latest technology in efficient aggregate size reduction and recycling with the added bonus of products that have a unique modular construction with common chassis, engines and tracked undercarriages.
The range of crushers offers a suitable size and specification for the majority of applications with a capacity range from 200 tonnes per hour up to 600 tonnes per hour. With three types of crushersavailable namely Jaw, Impactor and Cone that can all be specified in the role of primary or secondary crusher and can work efficiently in both virgin rock and recycling applications.
The unique and compact design of the modular chassis on the entire range of crushers allows the largest capacity machines to be effectively transported with minimal setup time and transportation by standard vehicles facilitating rapid utilisation of machines on new sites.
Henan hongxing as a big manufacturer of crushers from China,we supply the big mobile crusher,and it has been put into use in many countries. The utilisation of high capacity mobile crushing plants by contracting organisations will create substantial cost savings and increase profitability significantly.' we also will significantly reduce the cost per tonne of producing and recycling aggregates in large volumes and will significantly improve the green credentials of the regions major contracting organisations.
As the professional manufacturer of complete sets of mining machinery, such as Ore processing plant，Cement mill, Henan Hongxing is always doing the best in products and service.
Mobile recycling has gained significant importance in the United Arab Emirates of late. Due to the scale of the construction projects taking place there – as with Abu Dhabi City, for example – the cost benefit from recycling waste construction materials on site is a clear argument in favour of using compact, mobile recycling machines.
hecrushers represent the very latest technology in efficient aggregate size reduction and recycling with the added bonus of products that have a unique modular construction with common chassis, engines and tracked undercarriages.
The range of crushers offers a suitable size and specification for the majority of applications with a capacity range from 200 tonnes per hour up to 600 tonnes per hour. With three types of crushersavailable namely Jaw, Impactor and Cone that can all be specified in the role of primary or secondary crusher and can work efficiently in both virgin rock and recycling applications.
The unique and compact design of the modular chassis on the entire range of crushers allows the largest capacity machines to be effectively transported with minimal setup time and transportation by standard vehicles facilitating rapid utilisation of machines on new sites.
Henan hongxing as a big manufacturer of crushers from China,we supply the big mobile crusher,and it has been put into use in many countries. The utilisation of high capacity mobile crushing plants by contracting organisations will create substantial cost savings and increase profitability significantly.' we also will significantly reduce the cost per tonne of producing and recycling aggregates in large volumes and will significantly improve the green credentials of the regions major contracting organisations.
As the professional manufacturer of complete sets of mining machinery, such as Ore processing plant，Cement mill, Henan Hongxing is always doing the best in products and service.
Distribution and Feature on China Mineral Resource
China's energy mineral resources are relatively abundant, but the structure of these types of resources is not ideal. The proportion of coal resources is relatively large while that of petroleum and natural gas resources is small in comparison.
After many year development, our country's mineral resource already has the superiority as a whole, also has the inferiority. Its essential feature mainly displays in the following several aspects:
(1) the total mineral resources, rich in range, but less per capita. As of the end of 2005, China has discovered 171 kinds of minerals, has identified reserves of 159 kinds of minerals, of which: Energy and Mines 10, 54 metal ores, and 92 kinds of non-metallic mineral, mineral water 3. Deposits have been discovered, the mine more than 20 points 10,000, including the identification of mineral resources and reserves to 1.8 million Department. Coal, rare earth, tungsten, tin, tantalum, vanadium, antimony, magnesite, titanium, fluorite and barite, graphite, bentonite, talc, Glauber's salt, gypsum, etc. more than 20 kinds of minerals, in terms of quantity or quality Both have obvious advantages, there is strong international competitiveness. But China's per-capita mineral resources have a low per capita is only 58% of the world, the world No. 53.
(2) most of the mineral resources of poor quality, weak international competitiveness. The main mineral resources with foreign countries, China's mineral resources, the quality is not ideal. Consider grade ore, ore type, ore Xuanye the performance of a combination of factors, such as China's gold, potassium salt, oil, lead, zinc for the quality of the medium; coal, iron ore, manganese ore, copper, bauxite, Sulfur, the quality of phosphate rock in the worst status. Generally speaking, the bulk of China's mineral resources, especially mineral shortage of poor quality, in the international market less competitive, restricting its development and utilization.
(3) a number of important mineral shortage or lack of proven reserves. China's oil and natural gas, iron ore, manganese ore, chromite, copper, bauxite, the potassium and other important mineral shortage or lack of proven reserves, the major consumer of mineral resources, foreign dependence on large, 2006 China's consumption of imported oil dependence has reached 47.3 percent.
(4) of the total composition of the complex (with) Mine Health and more, greatly increasing the development and utilization of technology. According to statistics, there are a total of more than 80 kinds of minerals (with) Mine Health to the most common non-ferrous metals. For example, the Chinese lead-zinc (with) up to more than 50 kinds of components of Health, only in the lead-zinc silver on the National Bank reserves accounted for 60% of output accounted for 70%; unfamiliar with up to large-scale, the large copper deposit there Block 10, National 76% of the associated gold and associated silver 32.5 percent came from copper and so on. Although the total (with) Mine Health and the potential value of a larger, even more than the value of the major components, but the development and utilization of technology is also more difficult, Xuanye is complicated and costly.
The region is also leading in its output of some key mineral products and non-ferrous metals among its major industrial products. The region's output of nickel, mercury accounts for 99%, 84% and 72% respectively, of China's total output, while that of phosphorus deposits, aluminum and natural gas
accounts for nearly 50% of the country's total output. The output of other mineral products, however, only accounts for a small proportion of China's total output.
The western region of China(jaw crusher ) has a rather vulnerable ecology. Eco-deterioration is emerging in the Loess Plateau, the south-western karst mountainous area and the desert area. Environmental protection is therefore crucial when exploiting mineral resources in this region.
As the professional manufacturer of complete sets of mining machinery, such as Secondary cone crusher,Spiral classifier price, Henan Hongxing is always doing the best in products and service.
After many year development, our country's mineral resource already has the superiority as a whole, also has the inferiority. Its essential feature mainly displays in the following several aspects:
(1) the total mineral resources, rich in range, but less per capita. As of the end of 2005, China has discovered 171 kinds of minerals, has identified reserves of 159 kinds of minerals, of which: Energy and Mines 10, 54 metal ores, and 92 kinds of non-metallic mineral, mineral water 3. Deposits have been discovered, the mine more than 20 points 10,000, including the identification of mineral resources and reserves to 1.8 million Department. Coal, rare earth, tungsten, tin, tantalum, vanadium, antimony, magnesite, titanium, fluorite and barite, graphite, bentonite, talc, Glauber's salt, gypsum, etc. more than 20 kinds of minerals, in terms of quantity or quality Both have obvious advantages, there is strong international competitiveness. But China's per-capita mineral resources have a low per capita is only 58% of the world, the world No. 53.
(2) most of the mineral resources of poor quality, weak international competitiveness. The main mineral resources with foreign countries, China's mineral resources, the quality is not ideal. Consider grade ore, ore type, ore Xuanye the performance of a combination of factors, such as China's gold, potassium salt, oil, lead, zinc for the quality of the medium; coal, iron ore, manganese ore, copper, bauxite, Sulfur, the quality of phosphate rock in the worst status. Generally speaking, the bulk of China's mineral resources, especially mineral shortage of poor quality, in the international market less competitive, restricting its development and utilization.
(3) a number of important mineral shortage or lack of proven reserves. China's oil and natural gas, iron ore, manganese ore, chromite, copper, bauxite, the potassium and other important mineral shortage or lack of proven reserves, the major consumer of mineral resources, foreign dependence on large, 2006 China's consumption of imported oil dependence has reached 47.3 percent.
(4) of the total composition of the complex (with) Mine Health and more, greatly increasing the development and utilization of technology. According to statistics, there are a total of more than 80 kinds of minerals (with) Mine Health to the most common non-ferrous metals. For example, the Chinese lead-zinc (with) up to more than 50 kinds of components of Health, only in the lead-zinc silver on the National Bank reserves accounted for 60% of output accounted for 70%; unfamiliar with up to large-scale, the large copper deposit there Block 10, National 76% of the associated gold and associated silver 32.5 percent came from copper and so on. Although the total (with) Mine Health and the potential value of a larger, even more than the value of the major components, but the development and utilization of technology is also more difficult, Xuanye is complicated and costly.
The region is also leading in its output of some key mineral products and non-ferrous metals among its major industrial products. The region's output of nickel, mercury accounts for 99%, 84% and 72% respectively, of China's total output, while that of phosphorus deposits, aluminum and natural gas
accounts for nearly 50% of the country's total output. The output of other mineral products, however, only accounts for a small proportion of China's total output.
The western region of China(jaw crusher ) has a rather vulnerable ecology. Eco-deterioration is emerging in the Loess Plateau, the south-western karst mountainous area and the desert area. Environmental protection is therefore crucial when exploiting mineral resources in this region.
As the professional manufacturer of complete sets of mining machinery, such as Secondary cone crusher,Spiral classifier price, Henan Hongxing is always doing the best in products and service.
Crushing Equipment From Hxjq For Construction Waste
Construction waste recycling refers to the separation and recycling of reusable waste materials generated during the construction of various projects. Potentially reusable materials include packaging materials, scraps and debris, etc. Besides, appliances, masonry materials, doors and windows are can be recycled for other uses.
Along With extension and rebuild of the city, the administrator would have to face the construction waste which is an intractable problem and an important link that affects civilization of the city. How to process the construction waste? Is there any new machinery or new craft to utilize the construction wastes?
By the above situation, Hongxing corporation, has successfully explored a new technology of utilizing the construction waste after years of reseach. Using the special machinery, the construction waste is crushed and screened, then is widely used in cement brick, pavement and construction. This new technology has truly reused the construction waste, will benefit the state and people. And it provides a new development idea for the urban development.
Construction waste recycling rate is high, the use of a renewable resource. Construction waste in the waste by sorting, crushing, most can be re-used as renewable resources, such as brick, stone, concrete and other materials through the broken, can replace the sand for mortar, plaster, play concrete pads; focused on the latter to recover scrap metal smelting, metal materials can be re-made; bamboo wood waste can be used in the manufacture of artificial wood. Utilization of construction waste is to save resources and protect the ecological and effective way. So in recent years, especially in construction, building materials production, environmental protection and related industry has begun construction waste recycling, resulting in a certain economic and social benefits. Production of building materials using construction waste, but also reusable building materials, renewable, recyclable find a way out. Current use, though not very common, but its market prospect is broad.
As the professional manufacturer of complete sets of mining machinery, such as Mobile jaw crushers,Screw classifier, Henan Hongxing is always doing the best in products and service.
Along With extension and rebuild of the city, the administrator would have to face the construction waste which is an intractable problem and an important link that affects civilization of the city. How to process the construction waste? Is there any new machinery or new craft to utilize the construction wastes?
By the above situation, Hongxing corporation, has successfully explored a new technology of utilizing the construction waste after years of reseach. Using the special machinery, the construction waste is crushed and screened, then is widely used in cement brick, pavement and construction. This new technology has truly reused the construction waste, will benefit the state and people. And it provides a new development idea for the urban development.
Construction waste recycling rate is high, the use of a renewable resource. Construction waste in the waste by sorting, crushing, most can be re-used as renewable resources, such as brick, stone, concrete and other materials through the broken, can replace the sand for mortar, plaster, play concrete pads; focused on the latter to recover scrap metal smelting, metal materials can be re-made; bamboo wood waste can be used in the manufacture of artificial wood. Utilization of construction waste is to save resources and protect the ecological and effective way. So in recent years, especially in construction, building materials production, environmental protection and related industry has begun construction waste recycling, resulting in a certain economic and social benefits. Production of building materials using construction waste, but also reusable building materials, renewable, recyclable find a way out. Current use, though not very common, but its market prospect is broad.
As the professional manufacturer of complete sets of mining machinery, such as Mobile jaw crushers,Screw classifier, Henan Hongxing is always doing the best in products and service.
Grinding Equipment in Cement Production Process
The main raw materials used in the cement manufacturing process are limestone, sand, shale, clay, and iron ore. The main material, limestone, is usually mined on site while the other minor materials may be mined either on site or in nearby quarries. Another source of raw materials is industrial by-products. The use of by-product materials to replace natural raw materials is a key element in achieving sustainable development.
In the technics of Cement production process, People usually choose limestones and clays as the main raw materials, crushing, concocting, grinding them into cement raw meal, feeding them into cement kiln. After being calcined maturity, adding appropriate amount of gypsum (sometimes mixing the mixed material or admixture) then being grinded, and the cements form.
1, crushing and pre-homogenization
In the first phase of cement production, most of the materials should be crushed, such as limestones, clays, iron ores, coals etc. Especially the limestones are the largest demand materials. Its raw size from mining is very large and is with high hardness. Therefore the limestone crushing is very important in the cement production.
In the phase, the needed equipments are primary crusher and secondary crusher. Here the recommended machines are jaw crusher, impact crusher, cone crusher. Sometimes the construction wastes are used as the raw materials, and then a mobile crusher is also a wise choice.
The pre-homogenization process makes the materials storage and homogenization.
2, The prepare and homogenization of cement raw meals
In the cement production process, every production of 1 ton of Portland cement grinding at least needs 3 tons of materials (including raw materials, fuel, clinker, mixed materials, gypsum). According to statistics, the grinding process in thedry-process cement production lines operating cost 60% power, in which grinding raw materials accounted for more than 30%, grinding coal accounted for about 3%, and about 40% of cement grinding. Therefore, a reasonable choice of grinding equipment and processes and to optimize the process parameters, the correct operation, the control of operating system, is of is of great significance to ensure product quality and reduce energy consumption.
The available grinding mills include Raymond mill and other roller mill. But usually the processing capacity of the Raymond mill can't meet the big demand of the clients. We know the amount of the rollers determines the processing capacity of grinding mills, and at present the most rollers of aRaymond mill are 4 so its capacity can be at most 4 ton per hour. So a new roller mill with 6 rollers has been the popular one and achieves high repute from the users, which is named Super Pressure Trapezium Mill. It is the real king of roller mills and its capacity can be up to 20 tons per hour base on limestones materials. Also, another new one is called High Pressure Suspension mill, whose capacity can be about 10 tons per hour.
3, pre-decomposition and the burning of cement clinker
Preheating the raw material and some decomposition are completed by the preheater, instead of some functions of rotary kiln to shorten the length back to the kiln.
Raw material completes the preheating and pre-decomposition in the cyclone preheater. The next process is carried out the rotary kiln and calcined to cement clinkers.
4, cement grinding
Cement grinding is the final process in cement manufacturing, which cost the most electric power. Its main function is to grind cement clinkers into condign sizes (in fineness, specific surface area etc.) and make them form a certain particle size levels to meet the coagulation, hardening requirements.
Each cement product is stored in an individual bulk silo until needed by the customer. Bulk cement can be distributed in bulk by truck, rail, or water depending on the customers needs. Cement can also be packaged with or without color addition and distributed by truck or rail.
As the professional manufacturer of complete sets of mining machinery, such as China cone crusher,Sand washing machine, Henan Hongxing is always doing the best in products and service.
In the technics of Cement production process, People usually choose limestones and clays as the main raw materials, crushing, concocting, grinding them into cement raw meal, feeding them into cement kiln. After being calcined maturity, adding appropriate amount of gypsum (sometimes mixing the mixed material or admixture) then being grinded, and the cements form.
1, crushing and pre-homogenization
In the first phase of cement production, most of the materials should be crushed, such as limestones, clays, iron ores, coals etc. Especially the limestones are the largest demand materials. Its raw size from mining is very large and is with high hardness. Therefore the limestone crushing is very important in the cement production.
In the phase, the needed equipments are primary crusher and secondary crusher. Here the recommended machines are jaw crusher, impact crusher, cone crusher. Sometimes the construction wastes are used as the raw materials, and then a mobile crusher is also a wise choice.
The pre-homogenization process makes the materials storage and homogenization.
2, The prepare and homogenization of cement raw meals
In the cement production process, every production of 1 ton of Portland cement grinding at least needs 3 tons of materials (including raw materials, fuel, clinker, mixed materials, gypsum). According to statistics, the grinding process in thedry-process cement production lines operating cost 60% power, in which grinding raw materials accounted for more than 30%, grinding coal accounted for about 3%, and about 40% of cement grinding. Therefore, a reasonable choice of grinding equipment and processes and to optimize the process parameters, the correct operation, the control of operating system, is of is of great significance to ensure product quality and reduce energy consumption.
The available grinding mills include Raymond mill and other roller mill. But usually the processing capacity of the Raymond mill can't meet the big demand of the clients. We know the amount of the rollers determines the processing capacity of grinding mills, and at present the most rollers of aRaymond mill are 4 so its capacity can be at most 4 ton per hour. So a new roller mill with 6 rollers has been the popular one and achieves high repute from the users, which is named Super Pressure Trapezium Mill. It is the real king of roller mills and its capacity can be up to 20 tons per hour base on limestones materials. Also, another new one is called High Pressure Suspension mill, whose capacity can be about 10 tons per hour.
3, pre-decomposition and the burning of cement clinker
Preheating the raw material and some decomposition are completed by the preheater, instead of some functions of rotary kiln to shorten the length back to the kiln.
Raw material completes the preheating and pre-decomposition in the cyclone preheater. The next process is carried out the rotary kiln and calcined to cement clinkers.
4, cement grinding
Cement grinding is the final process in cement manufacturing, which cost the most electric power. Its main function is to grind cement clinkers into condign sizes (in fineness, specific surface area etc.) and make them form a certain particle size levels to meet the coagulation, hardening requirements.
Each cement product is stored in an individual bulk silo until needed by the customer. Bulk cement can be distributed in bulk by truck, rail, or water depending on the customers needs. Cement can also be packaged with or without color addition and distributed by truck or rail.
As the professional manufacturer of complete sets of mining machinery, such as China cone crusher,Sand washing machine, Henan Hongxing is always doing the best in products and service.
Crushing Plant Makes a Break in Industry
With the world trade has become international and the development of mining machinery has taken the changes fast. And the communication of the mining machinery technology have existed no country obstacle while we should ensure the relative independence in the whole production flow .If we need to import the metal materials of crusher, grinding mill and the sand-making ,how can we compete with the fight with other suppliers .And as the major manufacturer of mining machinery, Hongxing has suffered the pressure .As to the weak crafts process ,Hongxing has quickly adjust the strategy to organize the research and development team forward to the foreign market .And it also adopts the combination between the foreign and domestic designing technology ,including the group combination ,technology and talents brought . And we company should make the win-win solution.
In recent years, China's crushing industry with a variety of metals, non-metallic, chemical minerals, as well as cement, building materials, and other materials of social demand and the growing scale of production, but also the beginning of popular. With the technology, market competition, crushing machinery constantly upgrade technology, its application has become an increasingly widespread, especially in the industrial areas of concern.
Crusher machine produced by Shanghai Hongxing, absorbing advanced technology both at home and abroad, combined with domestic sand and gravel mining industry specific conditions and developed the latest generation crusher counterattack. It uses the latest manufacturing technology, a unique structural design, cube processing was finished, no tension and cracks in very good shape, can be broken feed particle size of not more than 500mm, not more than 350MPa compressive strength of the various coarse, medium and Fine materials (granite, limestone, concrete, etc.), widely used in a variety of ore crushing, railway, highway, energy, cement, chemicals, construction and other industries. Crusher in the use of the field, not only to reduce the production cost of grinding operations, but also improve efficiency, increase production, thereby promoting the economic development of enterprises.
In recent years, with the rapid development of the contemporary socio-economic need for the volume of shredded materials mill also increased rapidly. According to statistics, every year after breaking ground materials reached more than 10 billion tons. Brittle materials production in China has reached more than 1.5 billion, of which about 240 million tons of iron ore, non-ferrous metal ore over 100 million tons, more than 260 million tons of non-metallic minerals, chemicals more than 030 million tons of minerals, some more than 400 million tons of cement, building materials with more than 470 million tons of limestone. The above data, we have broken the project can be found in the national economy plays a huge role.
The human civilization advances with the innovation of the basic industry. And as the main branch of mining machinery ,mining machinery have taken a significant role in the basic industry development .Abiding by the technology innovation ,Hongxing has brought huge future to the mining machinery industry !
As the professional manufacturer of complete sets of mining machinery, such as Cement making machine,Sand washer supplier, Henan Hongxing is always doing the best in products and service.
In recent years, China's crushing industry with a variety of metals, non-metallic, chemical minerals, as well as cement, building materials, and other materials of social demand and the growing scale of production, but also the beginning of popular. With the technology, market competition, crushing machinery constantly upgrade technology, its application has become an increasingly widespread, especially in the industrial areas of concern.
Crusher machine produced by Shanghai Hongxing, absorbing advanced technology both at home and abroad, combined with domestic sand and gravel mining industry specific conditions and developed the latest generation crusher counterattack. It uses the latest manufacturing technology, a unique structural design, cube processing was finished, no tension and cracks in very good shape, can be broken feed particle size of not more than 500mm, not more than 350MPa compressive strength of the various coarse, medium and Fine materials (granite, limestone, concrete, etc.), widely used in a variety of ore crushing, railway, highway, energy, cement, chemicals, construction and other industries. Crusher in the use of the field, not only to reduce the production cost of grinding operations, but also improve efficiency, increase production, thereby promoting the economic development of enterprises.
In recent years, with the rapid development of the contemporary socio-economic need for the volume of shredded materials mill also increased rapidly. According to statistics, every year after breaking ground materials reached more than 10 billion tons. Brittle materials production in China has reached more than 1.5 billion, of which about 240 million tons of iron ore, non-ferrous metal ore over 100 million tons, more than 260 million tons of non-metallic minerals, chemicals more than 030 million tons of minerals, some more than 400 million tons of cement, building materials with more than 470 million tons of limestone. The above data, we have broken the project can be found in the national economy plays a huge role.
The human civilization advances with the innovation of the basic industry. And as the main branch of mining machinery ,mining machinery have taken a significant role in the basic industry development .Abiding by the technology innovation ,Hongxing has brought huge future to the mining machinery industry !
As the professional manufacturer of complete sets of mining machinery, such as Cement making machine,Sand washer supplier, Henan Hongxing is always doing the best in products and service.
Iron Ore Brings New Chance for Crushers
Iron ore crushing and dry separation process should be guided by the principle of the lowest operating costs to design the new process required before commencement of the project and cost accounting, the necessary equipment should not be omitted, the key equipment to advanced performance. In essence, the equipment investment costs and the cost of long-running production lines much smaller than it, to draw the attention of the owners concentrator.
China is the largest buyer of international iron ore. In 2008 China imported a total of 4.4366 million tons of iron ore, accounting for the proportion of the world's seaborne iron ore is about 52%; while Japan imports about 1.0526 million tons, accounting for the proportion of about 12.3%; South Korea imported 0.4954 million tons, the proportion accounted for about 6%. Recently, the domestic prices of imported iron ore prices and Tie Jingfen appeared in sharp declines. Tie Jingfen the domestic market starting from August 10 lower, from August 7 to 920 yuan/ton August 26 fell to 770 yuan/ton in just two weeks time, down 150 yuan, the current Iron Concentrate Flour prices have dropped to early July levels. While imports of iron ore spot price has lagged behind, starting from August 17, India, 63.5% grade iron ore spot pricing began to fall outside the disc, from 110-112 U.S. $/ton fell to August 25 high of 96-98 U.S. $/ton, down 14 U.S. $/ton, down to the end of July level.
According to statistics, we can see that the first quarter of this year compared to significant improvement in the current market, especially in the ball ore market is already showing signs of recovery. But the market should return to September 2008 the situation before the outbreak of the financial crisis will take a very long time. Rise in iron ore production, directly stimulate the growth of demand for iron ore, which is for the mining machinery industry is also a happy event, as China's largest production base of iron ore processing equipment, Shanghai Jianye Company, thejaw crusher, Impact Crusher,and other ore crusher machine demand increases, to the ore crusher has brought new opportunities.
PE series Jaw Crusher with a world-class manufacturing processes and the most high-end production of materials, using a world-class manufacturing processes and the most high-end production of materials, using integrated steel bearing structure, to ensure full cooperation with the broken frame, greatly enhance the bearing of the radial strength, crushing chamber symmetrical 'v'-shaped structure, the actual name of the feed mouth width and mouth width of the feed line. The latest use of tooth shield, increasing the effective length of the jaw plate and increase production.PE series Jaw Crusher number of columns to improve and expand the scope of fragmentation, increasing production of ore crushing, fully meet the demand for iron ore processing.
Gravel crusher and other optional equipments such vibrating feeder, vibrating screen and so on can make up gravel crushing plant or gravel crusher line used for more efficiency crushing. Gravel crusher plant is the ideal production equipment for sand making process, bedding material, asphalt concrete and cement concrete aggregate processing.
As the professional manufacturer of complete sets of mining machinery, such as Mobile crushing station,Mobile crusher, Henan Hongxing is always doing the best in products and service.
China is the largest buyer of international iron ore. In 2008 China imported a total of 4.4366 million tons of iron ore, accounting for the proportion of the world's seaborne iron ore is about 52%; while Japan imports about 1.0526 million tons, accounting for the proportion of about 12.3%; South Korea imported 0.4954 million tons, the proportion accounted for about 6%. Recently, the domestic prices of imported iron ore prices and Tie Jingfen appeared in sharp declines. Tie Jingfen the domestic market starting from August 10 lower, from August 7 to 920 yuan/ton August 26 fell to 770 yuan/ton in just two weeks time, down 150 yuan, the current Iron Concentrate Flour prices have dropped to early July levels. While imports of iron ore spot price has lagged behind, starting from August 17, India, 63.5% grade iron ore spot pricing began to fall outside the disc, from 110-112 U.S. $/ton fell to August 25 high of 96-98 U.S. $/ton, down 14 U.S. $/ton, down to the end of July level.
According to statistics, we can see that the first quarter of this year compared to significant improvement in the current market, especially in the ball ore market is already showing signs of recovery. But the market should return to September 2008 the situation before the outbreak of the financial crisis will take a very long time. Rise in iron ore production, directly stimulate the growth of demand for iron ore, which is for the mining machinery industry is also a happy event, as China's largest production base of iron ore processing equipment, Shanghai Jianye Company, thejaw crusher, Impact Crusher,and other ore crusher machine demand increases, to the ore crusher has brought new opportunities.
PE series Jaw Crusher with a world-class manufacturing processes and the most high-end production of materials, using a world-class manufacturing processes and the most high-end production of materials, using integrated steel bearing structure, to ensure full cooperation with the broken frame, greatly enhance the bearing of the radial strength, crushing chamber symmetrical 'v'-shaped structure, the actual name of the feed mouth width and mouth width of the feed line. The latest use of tooth shield, increasing the effective length of the jaw plate and increase production.PE series Jaw Crusher number of columns to improve and expand the scope of fragmentation, increasing production of ore crushing, fully meet the demand for iron ore processing.
Gravel crusher and other optional equipments such vibrating feeder, vibrating screen and so on can make up gravel crushing plant or gravel crusher line used for more efficiency crushing. Gravel crusher plant is the ideal production equipment for sand making process, bedding material, asphalt concrete and cement concrete aggregate processing.
As the professional manufacturer of complete sets of mining machinery, such as Mobile crushing station,Mobile crusher, Henan Hongxing is always doing the best in products and service.
Crushers Implement Strategy of Sustainable Development
crusher is widely used in the processing of all kinds of metals, non-metallic mineral raw materials, and building materials. The crushing operation is inefficient and will consume huge amounts of energy. During the operation of crusher, a lot of energy will be consumed by the action of sound production, heat emitting and vibration. Therefore, for many years, the insiders have always been working on how to achieve energy-saving and high-efficiency from theoretical research to device innovation（including the transformation of equipment）, then to the change of production process.
In recent years, the rapid development of China's economy, all kinds of cement, construction, metal and nonmetal mines, sand and metallurgical industries continued to expand the scale of production throughout the country rise to an upsurge in the building of another Yi Gu, crusher machine in our building industry occupies an important position and role of the national economy became the backbone of the industry to create efficiency. In the crusher today's increasingly sophisticated technology, energy-saving is extremely important, henan hongxing with many years of manufacturing experience in the crushers, design of energy-saving products, causing the industry acclaim, well received by the customers.
According to the survey analysis, at present, mining machinery crusher is the backbone of one of the products is a national foundation for the establishment of an independent industrial system, but also to measure an important indicator of national industrial strength. It as coal, metal and nonmetal mines the development of more advanced level of international quality, efficient equipment to meet the economic development for energy and raw materials needs. However, a broken machine industry in China and abroad, there are many compared to the gap, we must strive to be innovative, to close this gap.
Now, with China's rapid economic development, the Government of the machinery industry has increased the emphasis on degrees, especially the mining machinery. As in recent years, sand and metallurgical industry, the expansion of production scale, its mechanism of artificial sand growing demand for energy-saving crusher .Crusher market space also will be more extensive and will be the creation of effective national The pillar industries, thus contributing to the development of stations can be added implementation of the strategy.
Tire Type Mobile Jaw Crusher In accordance with different crushing technical requirements, two types of crushing flow are available, that is, crushing first and then screening, or screening first and then crushing. The stone crushing plant can be assembled as coarse crushing, medium crushing and fine crushing; or it can be assembled as primary crushing, secondary crushing and tertiary crushing. As a result of its high flexibility, the tire type mobile jaw crusher can meet customers' various requirements to the greatest extent.
As the professional manufacturer of complete sets of mining machinery, such as Primary jaw crusher,Belt conveyor, Henan Hongxing is always doing the best in products and service.
In recent years, the rapid development of China's economy, all kinds of cement, construction, metal and nonmetal mines, sand and metallurgical industries continued to expand the scale of production throughout the country rise to an upsurge in the building of another Yi Gu, crusher machine in our building industry occupies an important position and role of the national economy became the backbone of the industry to create efficiency. In the crusher today's increasingly sophisticated technology, energy-saving is extremely important, henan hongxing with many years of manufacturing experience in the crushers, design of energy-saving products, causing the industry acclaim, well received by the customers.
According to the survey analysis, at present, mining machinery crusher is the backbone of one of the products is a national foundation for the establishment of an independent industrial system, but also to measure an important indicator of national industrial strength. It as coal, metal and nonmetal mines the development of more advanced level of international quality, efficient equipment to meet the economic development for energy and raw materials needs. However, a broken machine industry in China and abroad, there are many compared to the gap, we must strive to be innovative, to close this gap.
Now, with China's rapid economic development, the Government of the machinery industry has increased the emphasis on degrees, especially the mining machinery. As in recent years, sand and metallurgical industry, the expansion of production scale, its mechanism of artificial sand growing demand for energy-saving crusher .Crusher market space also will be more extensive and will be the creation of effective national The pillar industries, thus contributing to the development of stations can be added implementation of the strategy.
Tire Type Mobile Jaw Crusher In accordance with different crushing technical requirements, two types of crushing flow are available, that is, crushing first and then screening, or screening first and then crushing. The stone crushing plant can be assembled as coarse crushing, medium crushing and fine crushing; or it can be assembled as primary crushing, secondary crushing and tertiary crushing. As a result of its high flexibility, the tire type mobile jaw crusher can meet customers' various requirements to the greatest extent.
As the professional manufacturer of complete sets of mining machinery, such as Primary jaw crusher,Belt conveyor, Henan Hongxing is always doing the best in products and service.
2012年2月25日星期六
Impact Crusher is Perfect Choice in Crushing
Crusher hammer and the rotor plate is rigid, and there is a large crushing chamber, the materials have a certain space. The machine uses high-speed rotation of the rotor on the material impact of the hammer under the action of plate material was not only broken, but also for a larger speed and kinetic energy in the crushing chamber to the rack on the impact of the impact plate, or block of material shocks occur between each other to achieve the material crushed. Back in 1965, designed by the Institute of Anshan and do experiment of impact crusher. And compare with the cage mill and hammer mill for productivity, energy consumption, repair and maintenance, etc. Through the test, impact crushers are superior to cage mill and hammer crusher, simple in structure, power consumption, crushing ratio, uniform particle size. Therefore, it has been widely used in metallurgy, coking, chemical, building materials, refractories and other industrial sectors.
Impact crusher is used in both primary and secondary crushing applications of aggregate.It can deal with the materials whose feeds are less than 500mm and compressive resistances are less than 350MPa. The products are suitable for various large, middle or small size hard materials (granite limestone, concrete, etc). So this tye crushing machine is widely used in mining, highway and railroad, construction and other relative industries.
Impact Crusher crushing ratio is 40 or so, up to 150. Coarse Crushing with the crusher feed size can be up to 2m3, particle size less than 25mm, directly into the mill; Fine crushing with the crusher product size less than 3mm. Selection of a suitable crusher can be replaced in the past two or three of the broken, to reduce the number of broken segments, to simplify the production process, but also can improve mill output.
As the professional manufacturer of complete sets of mining machinery, such as mobile jaw crusher,Mobile crushing station, Henan Hongxing is always doing the best in products and service.
Impact crusher is used in both primary and secondary crushing applications of aggregate.It can deal with the materials whose feeds are less than 500mm and compressive resistances are less than 350MPa. The products are suitable for various large, middle or small size hard materials (granite limestone, concrete, etc). So this tye crushing machine is widely used in mining, highway and railroad, construction and other relative industries.
Impact Crusher crushing ratio is 40 or so, up to 150. Coarse Crushing with the crusher feed size can be up to 2m3, particle size less than 25mm, directly into the mill; Fine crushing with the crusher product size less than 3mm. Selection of a suitable crusher can be replaced in the past two or three of the broken, to reduce the number of broken segments, to simplify the production process, but also can improve mill output.
As the professional manufacturer of complete sets of mining machinery, such as mobile jaw crusher,Mobile crushing station, Henan Hongxing is always doing the best in products and service.
Mobile Crushing Plant Can Win Economic Benefit
Mobile crusher also called portable crusher station is fully adaptable to all mobile crushing needs; it set up a new range of business opportunities for contractors, quarry operators, recycling and mining applications. It can eliminate the obstacles of the crushing places and circumstances, and offer the high efficient and low cost project plants for the client. To the client, it is the best choice.
At present, the worldwide economic system inside of a reduced period, all nations would want to spend less the economic system via diverse means, we are spending heavily in infrastructure via the structure of stimulating domestic demand, stimulate the economy, the exercise of domain Wai consist of high-speed railway and also the structure of new countryside construction. structure of high-speed railway and also the new outlying progress with probably the most concrete. Of structure waste, broken concrete manufacturing could be processed. New sort of foam concrete in specific emerging like a making material, in your railway and also the new outlying progress perform a substantial role.
mobile crushing plant idea is completely adaptable to all moblie crushing needs, it arranged up a manufacturer new variety of company chances for coarse and good crushing. it could remove the obstacles in the crushing locations and circumstances, and provide the substantial effective and reduced price job factories to the client. towards client, it is the most beneficial choice.
The dawn of cellular crusher station remarkable performance:
1.Steering traction axis, to facilitate path transport and venues in depth
2.auto set up support, gear to facilitate website stationed quickly
3.display below the belt drive, the auto crusher set up integration
4.substantial efficiency PF sequence effect Crusher, PE jaw crusher performance, spring cone crusher high-performance
5.Integration with high-performance crusher vibrating screen, belt generate
6.engine vehicle-mounted handle box and also the integration of cellular crusher station remarkable performance, are extensively utilized in highway, railway;structure and also the making of new countryside.
As the professional manufacturer of complete sets of mining machinery, such as Cement mill,magnetic separator, Henan Hongxing is always doing the best in products and service.
At present, the worldwide economic system inside of a reduced period, all nations would want to spend less the economic system via diverse means, we are spending heavily in infrastructure via the structure of stimulating domestic demand, stimulate the economy, the exercise of domain Wai consist of high-speed railway and also the structure of new countryside construction. structure of high-speed railway and also the new outlying progress with probably the most concrete. Of structure waste, broken concrete manufacturing could be processed. New sort of foam concrete in specific emerging like a making material, in your railway and also the new outlying progress perform a substantial role.
mobile crushing plant idea is completely adaptable to all moblie crushing needs, it arranged up a manufacturer new variety of company chances for coarse and good crushing. it could remove the obstacles in the crushing locations and circumstances, and provide the substantial effective and reduced price job factories to the client. towards client, it is the most beneficial choice.
The dawn of cellular crusher station remarkable performance:
1.Steering traction axis, to facilitate path transport and venues in depth
2.auto set up support, gear to facilitate website stationed quickly
3.display below the belt drive, the auto crusher set up integration
4.substantial efficiency PF sequence effect Crusher, PE jaw crusher performance, spring cone crusher high-performance
5.Integration with high-performance crusher vibrating screen, belt generate
6.engine vehicle-mounted handle box and also the integration of cellular crusher station remarkable performance, are extensively utilized in highway, railway;structure and also the making of new countryside.
As the professional manufacturer of complete sets of mining machinery, such as Cement mill,magnetic separator, Henan Hongxing is always doing the best in products and service.
Maneuverable and Portable Mobile Crusher
Mobile crushing plant breaks through the constraint of traditional fixed and high-cost of transportation crushing plant. It can deal materials in nearby site which is widely applied in mining, metallurgy, building material, transportation, water conservancy and other industries.
To improve equipment utilization is the most important feature for the mobile combined crusher.Its mobility is good,and can be extended with the contruction site,during the contruction phrase without the need for a large number of aggregates,one set equipment can be used in several sites turnoverly,which reduce the equipment idle time.On the contrary,in the phrase that need large number of aggregate,you can concentrate multiple mobile joint stone crusher to meed the engineering need.
Saving the aggregate production costs ,you can choose the best quarry according to be raw material sources , crushing and screening processing costs and transportation costs. In road engineering, also can make use of the project rock filling material excavated along the line, the surrounding gravel, pebbles, etc., and further save the mining cost for the raw material.
Easy for the equipment installation&transportation.mobile joint stone crusher is generally joint assemly by factory,in the use of on-site,only need to make adjustement slightly or convergence,can be put into use.Thus,ont one hand,saving the cost for installation base,on the other hand,can save the manpower cost for installation&adjustment.The structure for mobile joint stone crusher is very compact,and the design has taken into account transportation requirements,so most of the equipments can be consigned directly on the road,and railway shipement is also very convenient.
Simplified aggregate production processes. Mobile joint Crusher can move forward together with the mining face. Because the distance between the working face with equipment is very near,can use the loader directly to feed material,or using short-range mobile belt conveyor to simplify the transport link from the mining field to equipment.
Performance features of mobile crusher:
1. Conmins diesel engine of high performance makes this track mobile plant cost less oil ,produce less noise and have a more reliable performance . Additionally equipped with low temperature preheating start-up device, the engine can ensure the machine easily to start in the condition of minus 25 temperature.
2. Employing the fully rigid boat structure ,the chassis features high strength ,low contract pressure , and good adaptability to hilly and marsh areas.
3. High pulling torque travel motor with mature techniques offers strong driving force and high reliability. The use of all-walt variable hydraulic technique in the travel system ensures high performance ,reiability and utilization of the motor .The main hydraulic devices like pump ,valve are imported from Japan.
4. Operating system with imported direct servo technique can be easily and precisely controlled and can make us travel in a infinite variable speed.
5. Crushing and screening equipments feature compact conformation and stable performance .The screen equipment set by a obliquity of 20 degree improves the screening ability a lot.
Vipeak, a high-tech mining equipment company in China.We are specialized in manufacturing stone crusher, grinding mill, sand making,etc.Our address is No.43,Tongbai Road, Zhengzhou, Henan, China.Welcome you to visit us! We are special in manufacturing crusher，impact crusher，jaw crusher，ball mill
As the professional manufacturer of complete sets of mining machinery, such as raymond mill,cone crusher, Henan Hongxing is always doing the best in products and service.
To improve equipment utilization is the most important feature for the mobile combined crusher.Its mobility is good,and can be extended with the contruction site,during the contruction phrase without the need for a large number of aggregates,one set equipment can be used in several sites turnoverly,which reduce the equipment idle time.On the contrary,in the phrase that need large number of aggregate,you can concentrate multiple mobile joint stone crusher to meed the engineering need.
Saving the aggregate production costs ,you can choose the best quarry according to be raw material sources , crushing and screening processing costs and transportation costs. In road engineering, also can make use of the project rock filling material excavated along the line, the surrounding gravel, pebbles, etc., and further save the mining cost for the raw material.
Easy for the equipment installation&transportation.mobile joint stone crusher is generally joint assemly by factory,in the use of on-site,only need to make adjustement slightly or convergence,can be put into use.Thus,ont one hand,saving the cost for installation base,on the other hand,can save the manpower cost for installation&adjustment.The structure for mobile joint stone crusher is very compact,and the design has taken into account transportation requirements,so most of the equipments can be consigned directly on the road,and railway shipement is also very convenient.
Simplified aggregate production processes. Mobile joint Crusher can move forward together with the mining face. Because the distance between the working face with equipment is very near,can use the loader directly to feed material,or using short-range mobile belt conveyor to simplify the transport link from the mining field to equipment.
Performance features of mobile crusher:
1. Conmins diesel engine of high performance makes this track mobile plant cost less oil ,produce less noise and have a more reliable performance . Additionally equipped with low temperature preheating start-up device, the engine can ensure the machine easily to start in the condition of minus 25 temperature.
2. Employing the fully rigid boat structure ,the chassis features high strength ,low contract pressure , and good adaptability to hilly and marsh areas.
3. High pulling torque travel motor with mature techniques offers strong driving force and high reliability. The use of all-walt variable hydraulic technique in the travel system ensures high performance ,reiability and utilization of the motor .The main hydraulic devices like pump ,valve are imported from Japan.
4. Operating system with imported direct servo technique can be easily and precisely controlled and can make us travel in a infinite variable speed.
5. Crushing and screening equipments feature compact conformation and stable performance .The screen equipment set by a obliquity of 20 degree improves the screening ability a lot.
Vipeak, a high-tech mining equipment company in China.We are specialized in manufacturing stone crusher, grinding mill, sand making,etc.Our address is No.43,Tongbai Road, Zhengzhou, Henan, China.Welcome you to visit us! We are special in manufacturing crusher，impact crusher，jaw crusher，ball mill
As the professional manufacturer of complete sets of mining machinery, such as raymond mill,cone crusher, Henan Hongxing is always doing the best in products and service.
High Quality Keeps Pace With Innovation Ability for Mining
In the current environment, economic development demand for energy is more urgent than ever before, and the needs of a mine construction and crusher mining equipment market climax of 'hot' particularly noticeable.
In the national stimulating domestic demand policy, under the support of most of the enterprise take the structure adjustment, strengthen the competitive power of characteristic advantage industry at home and abroad, and constantly open up the market, prompting juki industry is still maintained a fast and steady growth.
Through construction mobilization assembly, and other forms of labor competition(jaw crusher), strengthen site management, standardization, and meticulous construction management. Enhance the quality of refinement in the management, construction management at the increasing standardization of the assessment efforts, to meticulous management of the main line, strengthen the construction site organization and process control, follow up step by step, to promote the quality and scientific management, standardization and procedures.
At the same time ,In recent years, ore machine industry each enterprise are adopted to attract talents and keep talents and talents 'charge' of practical measures, and got certain effect. Each enterprise's finances also have different improved, but the situation and business opportunities requirements, but time urgency to the extent of compressed unbearable. Improved ore machine innovation ability of the scheme, there are people, money does not equal innovation ability has been improved. Speaking from the technical level, so as to shorten the cycle of experimental study. So, for the time problem to have a proper measure.
Quality is the soul of the production in company. A company can survive, can develop, especially in terms of scale and efficiency can improve, it will really implement the quality is the life, not just a slogan.
Quality work is a very ordinary, very pragmatic, need to adhere to, need to process, to continuous improved step by step to, rather than a slogan. The quality to enterprise is just like air to the people, we may can not feel the air around all the way, but once we the lack of air, people can not survive. The quality to enterprises is always the same. If quality is not good, the enterprise will certainly go down one day.
Maybe it is lucky for some companies in the development of a certain period of time, may have some living space, have a certain market, so they can muddle through to flicker consumers, but the real development of the enterprise is to survive long-term sustainability, otherwise they will surely be eliminated from the market process.
As the professional manufacturer of complete sets of mining machinery, such as Ore processing plant,China cement mills, Henan Hongxing is always doing the best in products and service.
In the national stimulating domestic demand policy, under the support of most of the enterprise take the structure adjustment, strengthen the competitive power of characteristic advantage industry at home and abroad, and constantly open up the market, prompting juki industry is still maintained a fast and steady growth.
Through construction mobilization assembly, and other forms of labor competition(jaw crusher), strengthen site management, standardization, and meticulous construction management. Enhance the quality of refinement in the management, construction management at the increasing standardization of the assessment efforts, to meticulous management of the main line, strengthen the construction site organization and process control, follow up step by step, to promote the quality and scientific management, standardization and procedures.
At the same time ,In recent years, ore machine industry each enterprise are adopted to attract talents and keep talents and talents 'charge' of practical measures, and got certain effect. Each enterprise's finances also have different improved, but the situation and business opportunities requirements, but time urgency to the extent of compressed unbearable. Improved ore machine innovation ability of the scheme, there are people, money does not equal innovation ability has been improved. Speaking from the technical level, so as to shorten the cycle of experimental study. So, for the time problem to have a proper measure.
Quality is the soul of the production in company. A company can survive, can develop, especially in terms of scale and efficiency can improve, it will really implement the quality is the life, not just a slogan.
Quality work is a very ordinary, very pragmatic, need to adhere to, need to process, to continuous improved step by step to, rather than a slogan. The quality to enterprise is just like air to the people, we may can not feel the air around all the way, but once we the lack of air, people can not survive. The quality to enterprises is always the same. If quality is not good, the enterprise will certainly go down one day.
Maybe it is lucky for some companies in the development of a certain period of time, may have some living space, have a certain market, so they can muddle through to flicker consumers, but the real development of the enterprise is to survive long-term sustainability, otherwise they will surely be eliminated from the market process.
As the professional manufacturer of complete sets of mining machinery, such as Ore processing plant,China cement mills, Henan Hongxing is always doing the best in products and service.
Crushing Equipments is Essential for Construction
Crushing equipment is a used widely mining machine. It is a machine designed to reduce large rocks into smaller rocks, gravel, or rock dust. Crushing equipment may be used to reduce the size, or change the form, of waste materials so they can be more easily disposed of or recycled, or to reduce the size of a solid mix of raw materials (as in rock ore), so that pieces of different composition can be differentiated. Crushing is the process of transferring a force amplified by mechanical advantage through a material made of molecules that bond together more strongly, and resist deformation more, than those in the material being crushed do. Crushing devices hold material between two parallel or tangent solid surfaces, and apply sufficient force to bring the surfaces together to generate enough energy within the material being crushed so that its molecules separate from (fracturing), or change alignment in relation to (deformation), each other.
In road,construction,water and other basic projects,rock material is one most kind basic project material .All kinds of broken stones with different particles are used most,which include larger size broken stones and smaller size gravel.These broken stones are mainly used for concrete aggregate.For example,in the cement and concrete,aggregate using quantity covers over 80% of the total concrete.A lot of broken aggregate,especially the larger broken stones,mainly acquired by man-made production,that is the broken stones produced by using crushing and screening equipments.When the project scale is much smaller,which also can meet the project need by collecting natural gravel. In general,most of the natural sand and gravel are round,and the surface area is small,while manual-produced broken stones are with edges and corners and larger surface area.So the broken stones,cement,and asphalt by manual-produced can join better,and the concrete quality is very high.Meanwhile the broken stones particle are uniform,and also can produce different specifications according to need,for this,the natural gravel materials can't reach in quality.In the project that required higher concrete quality,the used sand and gravel is produced by machinery. In mining project,crushing and screening is the main equipment for mine factory,and it is also widely used for ore crushing ,screening,grading operation.In building materialindustry,such as producing cement,glass and refractory material,most of them use crushing and screening equipment to deal with raw material.
We design different crushing equipment Lines ranging 50 t/h to 500 t/h by combining different models of jaw crushing equipment, impact crushing equipment, cone crushing equipment, vibrating feeder, etc. to satisfy different customers’ technological requirements.
As the professional manufacturer of complete sets of mining machinery, such as Cement machinery,Dryer machine, Henan Hongxing is always doing the best in products and service.
In road,construction,water and other basic projects,rock material is one most kind basic project material .All kinds of broken stones with different particles are used most,which include larger size broken stones and smaller size gravel.These broken stones are mainly used for concrete aggregate.For example,in the cement and concrete,aggregate using quantity covers over 80% of the total concrete.A lot of broken aggregate,especially the larger broken stones,mainly acquired by man-made production,that is the broken stones produced by using crushing and screening equipments.When the project scale is much smaller,which also can meet the project need by collecting natural gravel. In general,most of the natural sand and gravel are round,and the surface area is small,while manual-produced broken stones are with edges and corners and larger surface area.So the broken stones,cement,and asphalt by manual-produced can join better,and the concrete quality is very high.Meanwhile the broken stones particle are uniform,and also can produce different specifications according to need,for this,the natural gravel materials can't reach in quality.In the project that required higher concrete quality,the used sand and gravel is produced by machinery. In mining project,crushing and screening is the main equipment for mine factory,and it is also widely used for ore crushing ,screening,grading operation.In building materialindustry,such as producing cement,glass and refractory material,most of them use crushing and screening equipment to deal with raw material.
We design different crushing equipment Lines ranging 50 t/h to 500 t/h by combining different models of jaw crushing equipment, impact crushing equipment, cone crushing equipment, vibrating feeder, etc. to satisfy different customers’ technological requirements.
As the professional manufacturer of complete sets of mining machinery, such as Cement machinery,Dryer machine, Henan Hongxing is always doing the best in products and service.
Cone Crusher From HXJQ Works Operation Manual
Cone Crusher is one of the main types of primary crushers in a mine or ore processing plant. Cone crushers are designated in size either by the gape and mantle diameter or by the size of the receiving opening. Gyratory cone crushers can be used for primary or secondary crushing. The crushing action is caused by the closing of the gap between the mantle line (movable) mounted on the central vertical spindle and the concave liners (fixed) mounted on the main frame of the crusher. The gap is opened and closed by an eccentric on the bottom of the spindle that causes the central vertical spindle to gyrate. The vertical spindle is free to rotate around its own axis. The crusher illustrated is a suspended spindle type, meaning that the main shaft is suspended at the top and that the eccentric is mounted above the gear.
After the materials has slid straight down a brief distance, the bigger lumps or masses in the materials are crushed into scaled-down masses through the result developed when these lumps are caught in between the crushing mind wall as nicely as the interior wall in the mantle jacket, since the mind techniques a portion in the mantle wall. once the mind retracts soon after obtaining shipped the impact, the materials goes on to slip straight down and distribute out for the flaring wall in the mind along a training course bounded through the adjacent mind and mantle walls, till an additional result is shipped through the head. soon after each and every succeeding result the crushed materials gets scaled-down and slides along and spreads out into an place in the tapered cavity obtaining a scaled-down spacing in between its walls. The last sizing in the crushed merchandise is determined through the spacing in between the walls on the reduce finish in the crushing cavity, once the mind is in its placement closest for the mantle. The sizing in the crushed merchandise might be regulated by raising or lowering the mantle by implies in the sprocket nuts, and thus raising or decreasing the cross part in the crushing cavity.
Henan Hongxing Cone Crusher Working PrinciCrushing mind is induced to gyrate inside a surrounding wall, as nicely as the materials is crushed in the tapering cavity in between the mind as nicely as the wall through the gyration in the head. The materials being crushed is fed to the hopper, from in which it drops onto the crushing mind and begins to slide straight down the outwardly slanting wall thereof.
As the professional manufacturer of complete sets of mining machinery, such as magnetic separator,Artificial sand maker, Henan Hongxing is always doing the best in products and service.
After the materials has slid straight down a brief distance, the bigger lumps or masses in the materials are crushed into scaled-down masses through the result developed when these lumps are caught in between the crushing mind wall as nicely as the interior wall in the mantle jacket, since the mind techniques a portion in the mantle wall. once the mind retracts soon after obtaining shipped the impact, the materials goes on to slip straight down and distribute out for the flaring wall in the mind along a training course bounded through the adjacent mind and mantle walls, till an additional result is shipped through the head. soon after each and every succeeding result the crushed materials gets scaled-down and slides along and spreads out into an place in the tapered cavity obtaining a scaled-down spacing in between its walls. The last sizing in the crushed merchandise is determined through the spacing in between the walls on the reduce finish in the crushing cavity, once the mind is in its placement closest for the mantle. The sizing in the crushed merchandise might be regulated by raising or lowering the mantle by implies in the sprocket nuts, and thus raising or decreasing the cross part in the crushing cavity.
Henan Hongxing Cone Crusher Working PrinciCrushing mind is induced to gyrate inside a surrounding wall, as nicely as the materials is crushed in the tapering cavity in between the mind as nicely as the wall through the gyration in the head. The materials being crushed is fed to the hopper, from in which it drops onto the crushing mind and begins to slide straight down the outwardly slanting wall thereof.
As the professional manufacturer of complete sets of mining machinery, such as magnetic separator,Artificial sand maker, Henan Hongxing is always doing the best in products and service.
Grinding Mill Using Effectively of Fly Ash
grinding machine has made a great improvement in the structure compared to the traditional ones. Its cylinder and supporting fame compose an integral system, thus, when it is being fixed,grinding mill will be hung on the foundation once. Equipped with double-tiered centripetal roller bearing, its power consumption will be reduced by 30%. The intrinsic grill pattern forcing discharge is replaced by overall pattern controlling discharge, which enhances the fineness of final product, and meanwhile increase the capacity by 15-20%.
Based about the recent mill engineering development, large-scale ultra-fine milling device continues to be in a placement to accomplish a one-time ultrafine resources processing. The good fly ash resources getting processed via the mills are with uniform particle sizing and with enhanced surface area activity. If additional towards the concretes straight they will spend less lots of cement raw resources and also, they will enhance the workability of concrete mixing resources and enhance the plasticity and stability of reinforced concretes. Even in some cement manufacturing enterprises, individuals mix fly ash, in accordance using the ratio of 8%, into various cement clinkers to create cement products.
The progress and untilization of fly ash is wider and wider, the specialized ask to grinding mill’s engineering is increased and higher. The conventional Raymond mill and ball mill on sector can not fulfill the need for your digesting capability and fineness with the commercial manufacturing any more. the brand new sort of vertical mill and trapezium grinding mill will certainly be the mainstream gear in milling macchines simply because of the most recent technological triumphs and facilitate effective performance.
Fly ash is a single of greatest emissions within the commercial waste materials residues in recent China. Nowadays, the yearly commercial slags have reached 30 million tons, and using the progress of energy industry, the emissions of fly ash from coal-fired energy factories will boost yr by year. A big quantity of unprocessed fly ash will produce dirt and pollute the atmosphere; if discharged in to the drinking water system, the fly ash can lead to the rivers blockage as properly as the toxic chemical substances contained in it might be dangerous towards the human being system and life-forms. Therefore, dependent on dependent on conserving methods and cutting down pollution, managing and utilizing the fly ash has grow to be a newly and closely worried area. presently one of the most promising methods of utilizing fly ash would be to grind them by grinding mills, then used them to cement mixing, mortar, fillers, bricks producing and others.
At existing the primary mill gear to procedure fly ash consist of the subsequent ones:
The earliest a single is vertical mill devices brief for vertical mill.Vertical mill utilizes large-scale roll method to grind high-volume materials. in comparison with regular mill, its durability lies in large-scale gear and working automation. The output capability within the common vertical mills might be as a lot as 100-500 tons every hour or more. The rollers within the Vertical mills are controlled with a specific hydraulic method so the operation is versatile and handy as properly as the restore and maintenace is pretty easy. At existing with the domestic market, vertical mill continues to be much forward of numerous other grinding mills and Raymond mill gear in a very differ grinding processes simply because of its extensive efficiency of high-yield and energy-effient.
The 2nd a single is Trapezium grinding mill. Trapezium Grinding Mill consists of extremely stress Trapezium Mill as properly as the newly MTW sequence European engineering Trapezium Mill. The conventional grinding roller and grinding ring are created multi-level ladder form with the Trapezium grinding mill, which slows along the dropping rate within the resources in between the grinding rollers and grinding rings and extends the grinding time towards the materials; the stress is additional powerful simply because the higher stress springs positioned horizontally, which raises the fineness within the last solutions as properly as the output.
Based about the recent mill engineering development, large-scale ultra-fine milling device continues to be in a placement to accomplish a one-time ultrafine resources processing. The good fly ash resources getting processed via the mills are with uniform particle sizing and with enhanced surface area activity. If additional towards the concretes straight they will spend less lots of cement raw resources and also, they will enhance the workability of concrete mixing resources and enhance the plasticity and stability of reinforced concretes. Even in some cement manufacturing enterprises, individuals mix fly ash, in accordance using the ratio of 8%, into various cement clinkers to create cement products.
The progress and untilization of fly ash is wider and wider, the specialized ask to grinding mill’s engineering is increased and higher. The conventional Raymond mill and ball mill on sector can not fulfill the need for your digesting capability and fineness with the commercial manufacturing any more. the brand new sort of vertical mill and trapezium grinding mill will certainly be the mainstream gear in milling macchines simply because of the most recent technological triumphs and facilitate effective performance.
Fly ash is a single of greatest emissions within the commercial waste materials residues in recent China. Nowadays, the yearly commercial slags have reached 30 million tons, and using the progress of energy industry, the emissions of fly ash from coal-fired energy factories will boost yr by year. A big quantity of unprocessed fly ash will produce dirt and pollute the atmosphere; if discharged in to the drinking water system, the fly ash can lead to the rivers blockage as properly as the toxic chemical substances contained in it might be dangerous towards the human being system and life-forms. Therefore, dependent on dependent on conserving methods and cutting down pollution, managing and utilizing the fly ash has grow to be a newly and closely worried area. presently one of the most promising methods of utilizing fly ash would be to grind them by grinding mills, then used them to cement mixing, mortar, fillers, bricks producing and others.
As the professional manufacturer of complete sets of mining machinery, such as China dryer,Mobile crusher, Henan Hongxing is always doing the best in products and service.
Based about the recent mill engineering development, large-scale ultra-fine milling device continues to be in a placement to accomplish a one-time ultrafine resources processing. The good fly ash resources getting processed via the mills are with uniform particle sizing and with enhanced surface area activity. If additional towards the concretes straight they will spend less lots of cement raw resources and also, they will enhance the workability of concrete mixing resources and enhance the plasticity and stability of reinforced concretes. Even in some cement manufacturing enterprises, individuals mix fly ash, in accordance using the ratio of 8%, into various cement clinkers to create cement products.
The progress and untilization of fly ash is wider and wider, the specialized ask to grinding mill’s engineering is increased and higher. The conventional Raymond mill and ball mill on sector can not fulfill the need for your digesting capability and fineness with the commercial manufacturing any more. the brand new sort of vertical mill and trapezium grinding mill will certainly be the mainstream gear in milling macchines simply because of the most recent technological triumphs and facilitate effective performance.
Fly ash is a single of greatest emissions within the commercial waste materials residues in recent China. Nowadays, the yearly commercial slags have reached 30 million tons, and using the progress of energy industry, the emissions of fly ash from coal-fired energy factories will boost yr by year. A big quantity of unprocessed fly ash will produce dirt and pollute the atmosphere; if discharged in to the drinking water system, the fly ash can lead to the rivers blockage as properly as the toxic chemical substances contained in it might be dangerous towards the human being system and life-forms. Therefore, dependent on dependent on conserving methods and cutting down pollution, managing and utilizing the fly ash has grow to be a newly and closely worried area. presently one of the most promising methods of utilizing fly ash would be to grind them by grinding mills, then used them to cement mixing, mortar, fillers, bricks producing and others.
At existing the primary mill gear to procedure fly ash consist of the subsequent ones:
The earliest a single is vertical mill devices brief for vertical mill.Vertical mill utilizes large-scale roll method to grind high-volume materials. in comparison with regular mill, its durability lies in large-scale gear and working automation. The output capability within the common vertical mills might be as a lot as 100-500 tons every hour or more. The rollers within the Vertical mills are controlled with a specific hydraulic method so the operation is versatile and handy as properly as the restore and maintenace is pretty easy. At existing with the domestic market, vertical mill continues to be much forward of numerous other grinding mills and Raymond mill gear in a very differ grinding processes simply because of its extensive efficiency of high-yield and energy-effient.
The 2nd a single is Trapezium grinding mill. Trapezium Grinding Mill consists of extremely stress Trapezium Mill as properly as the newly MTW sequence European engineering Trapezium Mill. The conventional grinding roller and grinding ring are created multi-level ladder form with the Trapezium grinding mill, which slows along the dropping rate within the resources in between the grinding rollers and grinding rings and extends the grinding time towards the materials; the stress is additional powerful simply because the higher stress springs positioned horizontally, which raises the fineness within the last solutions as properly as the output.
Based about the recent mill engineering development, large-scale ultra-fine milling device continues to be in a placement to accomplish a one-time ultrafine resources processing. The good fly ash resources getting processed via the mills are with uniform particle sizing and with enhanced surface area activity. If additional towards the concretes straight they will spend less lots of cement raw resources and also, they will enhance the workability of concrete mixing resources and enhance the plasticity and stability of reinforced concretes. Even in some cement manufacturing enterprises, individuals mix fly ash, in accordance using the ratio of 8%, into various cement clinkers to create cement products.
The progress and untilization of fly ash is wider and wider, the specialized ask to grinding mill’s engineering is increased and higher. The conventional Raymond mill and ball mill on sector can not fulfill the need for your digesting capability and fineness with the commercial manufacturing any more. the brand new sort of vertical mill and trapezium grinding mill will certainly be the mainstream gear in milling macchines simply because of the most recent technological triumphs and facilitate effective performance.
Fly ash is a single of greatest emissions within the commercial waste materials residues in recent China. Nowadays, the yearly commercial slags have reached 30 million tons, and using the progress of energy industry, the emissions of fly ash from coal-fired energy factories will boost yr by year. A big quantity of unprocessed fly ash will produce dirt and pollute the atmosphere; if discharged in to the drinking water system, the fly ash can lead to the rivers blockage as properly as the toxic chemical substances contained in it might be dangerous towards the human being system and life-forms. Therefore, dependent on dependent on conserving methods and cutting down pollution, managing and utilizing the fly ash has grow to be a newly and closely worried area. presently one of the most promising methods of utilizing fly ash would be to grind them by grinding mills, then used them to cement mixing, mortar, fillers, bricks producing and others.
As the professional manufacturer of complete sets of mining machinery, such as China dryer,Mobile crusher, Henan Hongxing is always doing the best in products and service.
Particularity Research of Spring Cone Crusher
The spring cone crusher is manufactured as modern high performance crusher that embodies high swing frequency, optimized crushing cavity and rational stroke.Dingsheng has introduced advanced technology from abroad,and designed and manufactured a spring cone crusher in line with clients' needs. Designed on the basis of laminating crushing theory and crushing-more-and-wearing-less concept.
Spring cone crusher is typically named circular crusher, it is product crushing gear which broadly applied in mine,allurgical, construction, chemical, silicate and the like regions. It is ideal for crushing extremely powerful or method tough stonesand rock. Movable vertebrae elements make periodical cycloidal movement having a specific rate when work.But mainly because of some special reasons, the movable vertebrae will improve rate by accident. The entire entire body are heading to be violently vibrated, then creep spring will be on improper functioning conditon, the functioning electrical existing will improve at after as nicely as the temperatures of oil-returnraise quickly, it will end result in gear cannot typical operation, it is named aerodyne.
Spring cone crusher which created by our country, the diameter is among 900mm and 2200mm. The style and design rate is from 220rpm to 396rpm. As usual, the diameter is bigger, the rotate rate is slower. The diameter is smaller, the rotate rate is faster. being a subject of experience, nomatter which crusher, the principal shaft rotate rate or principal shaft sway volume ought to be 5-16 times/min, when the sway volume is more than 18 times/min, it are heading to be aerodyne phenomenon.
1. Classify of spring cone crusher
According to perform demand, it might be divided into 3 modes as follows: basic for method crushing work; brief for thin crushing work; center for medium-thin crushing work.
2. framework of spring cone crusher
It is mostly composed of functioning structure, adjusting device, dustproof device, insurance plan equipment and lubrication device.The functioning framework is created up of crushing mind with manganese metal scale board and adjusting ring. Crushing cone repaired in the principal shaft which under is sphere shape, and supported by sphere condition shaft. The reduced severe of principal shaft is inserted into cone bushing.In fact, adjusting tips is a single component of repaired cone which composed of adjusting bushing, supporting ring,locking nut, generating cylinder and locking cylinder.
Dustproof equipment is created up of sink, detent ring, circular ring and baffle ring.Insurance equipment is mostly insurance plan spring(or insurance plan cylinder), the supporting ring and adjusting ring of spring are heading to be forced up when overload, then it will increase the opening gape and expel completely different materials. Lubricating equipment is composed of lubricating station,oil-return pipe circuit, mostly for supplying lubricating oil.
3. perform theory of spring cone crusher
The rotation of engine obtains although shaft coupling, horizon shaft to create crushing elements sway movement below eccentric ring when work, then to allow ore impacted.extruded and curved continually while in the crusher cavity to attain the crushing of ore.
Motor rotates via bevel items drive, to create movable cone sway motion. To accomplish crush and blowdown, movable cone will near repaired cone sometimes, occasionally leave. Supporting ring and shelf joint require spring to compress. When some non-crushed materials fall to the machine, the spring will grow to be compressive strain and depart from completely different supplies to realize insurance and shield the machine.
As the professional manufacturer of complete sets of mining machinery, such as China cement mill,magnetic separator, Henan Hongxing is always doing the best in products and service.
Spring cone crusher is typically named circular crusher, it is product crushing gear which broadly applied in mine,allurgical, construction, chemical, silicate and the like regions. It is ideal for crushing extremely powerful or method tough stonesand rock. Movable vertebrae elements make periodical cycloidal movement having a specific rate when work.But mainly because of some special reasons, the movable vertebrae will improve rate by accident. The entire entire body are heading to be violently vibrated, then creep spring will be on improper functioning conditon, the functioning electrical existing will improve at after as nicely as the temperatures of oil-returnraise quickly, it will end result in gear cannot typical operation, it is named aerodyne.
Spring cone crusher which created by our country, the diameter is among 900mm and 2200mm. The style and design rate is from 220rpm to 396rpm. As usual, the diameter is bigger, the rotate rate is slower. The diameter is smaller, the rotate rate is faster. being a subject of experience, nomatter which crusher, the principal shaft rotate rate or principal shaft sway volume ought to be 5-16 times/min, when the sway volume is more than 18 times/min, it are heading to be aerodyne phenomenon.
1. Classify of spring cone crusher
According to perform demand, it might be divided into 3 modes as follows: basic for method crushing work; brief for thin crushing work; center for medium-thin crushing work.
2. framework of spring cone crusher
It is mostly composed of functioning structure, adjusting device, dustproof device, insurance plan equipment and lubrication device.The functioning framework is created up of crushing mind with manganese metal scale board and adjusting ring. Crushing cone repaired in the principal shaft which under is sphere shape, and supported by sphere condition shaft. The reduced severe of principal shaft is inserted into cone bushing.In fact, adjusting tips is a single component of repaired cone which composed of adjusting bushing, supporting ring,locking nut, generating cylinder and locking cylinder.
Dustproof equipment is created up of sink, detent ring, circular ring and baffle ring.Insurance equipment is mostly insurance plan spring(or insurance plan cylinder), the supporting ring and adjusting ring of spring are heading to be forced up when overload, then it will increase the opening gape and expel completely different materials. Lubricating equipment is composed of lubricating station,oil-return pipe circuit, mostly for supplying lubricating oil.
3. perform theory of spring cone crusher
The rotation of engine obtains although shaft coupling, horizon shaft to create crushing elements sway movement below eccentric ring when work, then to allow ore impacted.extruded and curved continually while in the crusher cavity to attain the crushing of ore.
Motor rotates via bevel items drive, to create movable cone sway motion. To accomplish crush and blowdown, movable cone will near repaired cone sometimes, occasionally leave. Supporting ring and shelf joint require spring to compress. When some non-crushed materials fall to the machine, the spring will grow to be compressive strain and depart from completely different supplies to realize insurance and shield the machine.
As the professional manufacturer of complete sets of mining machinery, such as China cement mill,magnetic separator, Henan Hongxing is always doing the best in products and service.
How to Solve Bearing Temperature of Jaw Crusher?
Jaw Crusher is generally installed above the concrete foundation. Given the weight of a larger crusher, poor working conditions, and the machine in operation again with great force of inertia to promote the foundation and the machine phylogenetic vibration. Based on vibration are directly caused by other machinery and equipment and building structures vibration. Therefore, the basis of crusher must be separated with the plant base. Meanwhile, in order to reduce vibration, the crusher is placed between the foundation and frame pad rubber or timber.
The options to offer using the more than higher temperatures within the jaw crusher's bearing:
1. According for the jaw crusher's specified instruction book, to include essential oil timely and quantitatively；
2. obvious the jaw crusher's essential oil hole and also the essential oil tank's bulkhead.
3. Adjust the fly geneva wheel;s clump excess weight in position;
4. To unload the jaw crusher's frame bearing cover, lock the adapter sleeve and get rid of the flywheel or geneva wheel, alter having a adapter sleeve.
5. alter the jaw crusher's bearing.
6. alter the jaw crusher's finish include and gland cover, or loose 1 finish within the frame bearing include 's upper bearing include , making use of fuse and besom collectively inserted in to the frame bearing tank, stay obvious of the besom rotating.
The jaw crusher Bearing temperatures is more than high:
1. The bearing is deficiency of essential oil or even the essential oil is poured into as well much.
2. The essential oil hole is jammed and also the essential oil can't be poured in.
3. The fly geneva wheel's clump excess weight is not in position, the frame bumps.
4. Tightening busing obstruct has axial pulsation.
5. The bearing is wore out or even the retainer is damaged., etc.
6. Not the temperatures within the bearing is rising, however the jaw's seal include and also the finish include clashed to produce heat or even the frame.bearing's double besom rotates collectively using the principal axe and generates heat by clashing.
In operation, you should take regular inspection, through the see, hear, touch ways such as broken mine machine parts observation status and bearing temperature, bearing temperature cannot exceed 60 ℃ high temperature, and if I found bearing don't stop immediately, take increase the amount of oil, the forced ventilation cooling, stay bearing, such as temperature drop before stopping, check and remove the faults.
As the professional manufacturer of complete sets of mining machinery, such as Rock crushing plant,Aggregate jaw crusher, Henan Hongxing is always doing the best in products and service.
The options to offer using the more than higher temperatures within the jaw crusher's bearing:
1. According for the jaw crusher's specified instruction book, to include essential oil timely and quantitatively；
2. obvious the jaw crusher's essential oil hole and also the essential oil tank's bulkhead.
3. Adjust the fly geneva wheel;s clump excess weight in position;
4. To unload the jaw crusher's frame bearing cover, lock the adapter sleeve and get rid of the flywheel or geneva wheel, alter having a adapter sleeve.
5. alter the jaw crusher's bearing.
6. alter the jaw crusher's finish include and gland cover, or loose 1 finish within the frame bearing include 's upper bearing include , making use of fuse and besom collectively inserted in to the frame bearing tank, stay obvious of the besom rotating.
The jaw crusher Bearing temperatures is more than high:
1. The bearing is deficiency of essential oil or even the essential oil is poured into as well much.
2. The essential oil hole is jammed and also the essential oil can't be poured in.
3. The fly geneva wheel's clump excess weight is not in position, the frame bumps.
4. Tightening busing obstruct has axial pulsation.
5. The bearing is wore out or even the retainer is damaged., etc.
6. Not the temperatures within the bearing is rising, however the jaw's seal include and also the finish include clashed to produce heat or even the frame.bearing's double besom rotates collectively using the principal axe and generates heat by clashing.
In operation, you should take regular inspection, through the see, hear, touch ways such as broken mine machine parts observation status and bearing temperature, bearing temperature cannot exceed 60 ℃ high temperature, and if I found bearing don't stop immediately, take increase the amount of oil, the forced ventilation cooling, stay bearing, such as temperature drop before stopping, check and remove the faults.
As the professional manufacturer of complete sets of mining machinery, such as Rock crushing plant,Aggregate jaw crusher, Henan Hongxing is always doing the best in products and service.
China Hongxing Walk In the Front Ranks of the World
As the economic globalization process accelerate, more and more multinational companies of drying equipment industry has been transferred the target to Chinese market. Nowadays, the world famous dryer manufacturers, such as the Danish Neeru group, Japanese and other famous manufacturers have set up branch offices in China. In the face of the more advanced technology, more high-end products and more intense competition, enterprises of China must improve themselves through practicing internal strength, strengthen independent innovation to improve product quality, create brand image, optimize the industrial structure and improve the level of development.
Henan Hongxing (manufactured sand maker)is a national pointed crushing equipment manufacturer, it is the vice chairman enterprise of China Heavy Machinery Industry Association Committee, the national key high-tech enterprise, has won the 'quality and integrity of consumers (users) trust unit 'and' Top Ten China Famous Brand ', etc, is a research and development, engineering design, production and installation, commissioning services in one of the largest mining equipment manufacturing base. The company currently occupies 100 square meters, more than 800 employees, with fixed assets of 100 million yuan.
The scope of services involved in the power, coal, building materials, metallurgy, mining, nonferrous metal smelting, environmental protection, etc more than 10 areas, the domestic total of more than tens of thousands of customers. And also the machines exported to India, Pakistan, Russia and other countries and regions.
Quality is life, innovation is the driving force. To ensure product quality and improve the environment, Henan Hongxing passed through BG/T19001-ISO9001: 2000 international quality system certification, ISO14001: 2004 environmental management system certification, fully control three series of 50 extra products the whole process of production and development, and has the formation of integrated production, R & D and testing base.
As the professional manufacturer of complete sets of mining machinery, such as Mineral sand washer,mobile jaw crusher, Henan Hongxing is always doing the best in products and service.
Henan Hongxing (manufactured sand maker)is a national pointed crushing equipment manufacturer, it is the vice chairman enterprise of China Heavy Machinery Industry Association Committee, the national key high-tech enterprise, has won the 'quality and integrity of consumers (users) trust unit 'and' Top Ten China Famous Brand ', etc, is a research and development, engineering design, production and installation, commissioning services in one of the largest mining equipment manufacturing base. The company currently occupies 100 square meters, more than 800 employees, with fixed assets of 100 million yuan.
The scope of services involved in the power, coal, building materials, metallurgy, mining, nonferrous metal smelting, environmental protection, etc more than 10 areas, the domestic total of more than tens of thousands of customers. And also the machines exported to India, Pakistan, Russia and other countries and regions.
Quality is life, innovation is the driving force. To ensure product quality and improve the environment, Henan Hongxing passed through BG/T19001-ISO9001: 2000 international quality system certification, ISO14001: 2004 environmental management system certification, fully control three series of 50 extra products the whole process of production and development, and has the formation of integrated production, R & D and testing base.
As the professional manufacturer of complete sets of mining machinery, such as Mineral sand washer,mobile jaw crusher, Henan Hongxing is always doing the best in products and service.
2012年2月24日星期五
Fine Crusher is Conducive to Environment
Ultra-fine grinding equipment, there are some vibration and noise, especially for vibration mill, ball mill, the noise up to 120dB, if necessary, set the isolation tank or a special isolation room, isolating powder equipment has now developed a number of ultra low-noise grinding equipment, such as the tower mill, mixing mill, etc. can be given priority, but the ultra-fine grinding bad environment, not the same requirements in different industries, mining, refractories, coal industry and other industries, the relatively poor condition and In the pharmaceutical and food industries need to clean. In any case, noise reduction is imperative.
Wet ultrafine grinding, no matter what kind of technology, especially the fine ceramics, powder metallurgy, inorganic non-metallic materials industry, the application of water, oil or alcohol can be recycled, which requires the dehydration of water or To filter the oil, in the case of raw materials to ensure no contamination can cycle applications.
Ultra-fine grinding of many industrial production of a unit operation, environmental issues should be specific to each industrial production into account.
Environmental problem of ultra-fine grinding is dust and noise pollution during wet grinding.
Dust problem in the ultra-fine grinding in the dry, more or less dust problems, feeding port, discharge port and the fan seal, due to fine particle size, the dust can easily fly from place to seal well. Solution approach is to maximize the use of negative pressure system, with a good seal and fine grading equipment, crushing equipment, if necessary, installation of dust removal system in the crushing plant to ensure clean production workshop, which pigments, dyes, fiber and toxic powder Powder is extremely important.
As the professional manufacturer of complete sets of mining machinery, such as Cement mill,sand washer, Henan Hongxing is always doing the best in products and service
Wet ultrafine grinding, no matter what kind of technology, especially the fine ceramics, powder metallurgy, inorganic non-metallic materials industry, the application of water, oil or alcohol can be recycled, which requires the dehydration of water or To filter the oil, in the case of raw materials to ensure no contamination can cycle applications.
Ultra-fine grinding of many industrial production of a unit operation, environmental issues should be specific to each industrial production into account.
Environmental problem of ultra-fine grinding is dust and noise pollution during wet grinding.
Dust problem in the ultra-fine grinding in the dry, more or less dust problems, feeding port, discharge port and the fan seal, due to fine particle size, the dust can easily fly from place to seal well. Solution approach is to maximize the use of negative pressure system, with a good seal and fine grading equipment, crushing equipment, if necessary, installation of dust removal system in the crushing plant to ensure clean production workshop, which pigments, dyes, fiber and toxic powder Powder is extremely important.
As the professional manufacturer of complete sets of mining machinery, such as Cement mill,sand washer, Henan Hongxing is always doing the best in products and service
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