2012年6月16日星期六

Sand Making Line Lead Development in Industry


The raw materials are first put into elementary-crushing machine for crush, then the belt conveyor transfers the elementary products to the secondary-crushing machine for secondary crush. The secondary products will be separated into two kinds by the vibrating screen. The parts satisfying the standard of the Vertical Shaft Impact Crusher will be conveyed to the sand-making machine and the other parts will return to the secondary-crushing machine.
Features of the quartz sand-making production line
The whole line is highly automatic, with low operation cost, high crushing ratio, low power consumption, high capacity, low pollution and easy maintenance. The size of the finished product is even and in good shape, which meets the national sand-making standards.Advanced Design Quartz Sand Production Line.
This sand making line is mainly used for the artificial sand making of granite, basalt, river gravel, limestone and other rocks. And the quality of the production can fully meet the sand standard of water conservancy, hydropower, railway, highway, building and other infrastructure construction. hongxing Group can offer different sand making production line equipments according to customer's actual needs, thereby enhancing the production efficiency for users.
Compared with the traditional sans making line, this set of sand making line has certain advantages. This sand making line is of high yield, low operation cost and the whole set of sand making production line is with good coordination, at the same time, the operation is simple and convenient and don't need too many staff to operate, it is relatively simple and convenient to repair; the production of the line was approximately circular with little impurity, fully meeting the sand standard used in construction and other infrastructure construction. This set of sand making production line also has another significant advantage, the sand making production line take each of the crusher to be reasonable arrangement and intercross space into consideration in its design process, so the set of sand making production line takes relatively small area, the benefit of investment is higher, which is helpful to practical production operation. To a service-oriented brand integrity,As the professional manufacturer of complete sets of mining machinery, like jaw breakers, Henan Hongxing is always doing the best in products and service.vsi sand maker:http://www.hxjq-crusher.com/58.html
It is very flexible during the configuration of this set of sand making production line. hongxing Group can adjust the corresponding equipments according to the characteristics of raw materials and the main usage of the products. We provide the installation of sand making production line, on-site guidance the operate of sand making production line and after-sales repairing service for customers.
Sand making line of Henan hongxing Mine Machinery Co., Ltd. is applied in different fields. Vibrating feeder, impact crusher ( sand making machine ), jaw crusher, sand washing machine, circle vibrating screen, belt conveyor and so on a series of equipment consists a whole sand making production line of high automation. Research staffs of hongxing machinery finally appropriately improve the impact crusher of international top design and manufacturing technology and perfectly combine with other equipments to consist a set of advanced level sand making production line through unremitting efforts.

Narrate Key Factors on Efficiency of Vibrating Screen


Tracked portable vibrating screen is compiled of mainframe, eccentric bock, screen web, rub spring, electric motor, coupler and some more. We will offer you suitable type according to your requirements. The vibrating screen body of this type screen adopts more advanced one stage molding vibration tray, which ensures the vibrating screen have a higher screening efficiency and longer service life. What’s more, the product quality and performance have reached world leading level and can meet different screening requirements of the industry.
There are various factors affecting the working efficiency of a vibrating screen, which generally are classified into three major categories:
1. The influence of material properties. As the actual operation of the vibrating screen showed that, materials with a particle size less than 3 / 4 of the sieve mesh are easy to pass the mesh, which is known as grain vulnerable to sieve. The particle size more than 3 / 4 of the sieve mesh are difficult to pass referred as grains difficult to. Materials with a particle size 1-1.5 times of the sieve mesh are the so called the blocking grain. We can use the method of increasing a auxiliary screen with larger sieve mesh, use which screen out the coarse level materials in advance, and then put the coarse materials into the vibrating screen for further screening. The higher humidity of the material the bigger the viscosity, so it is easy to blocking. If the materials contain more emplastic, although the material has a lower humidity, it is easy to blocking too. Facing with this kind of situation we should consider washing the ore in advance. These factors make the screening process difficult and greatly decrease the screening efficiency. To a service-oriented brand integrity,As the professional manufacturer of complete sets of mining machinery, like sand making machine, Henan Hongxing is always doing the best in products and service.rotary dryers:http://www.hx-crusher.com/dryer_machine.html
2. The influence of the working parameters of vibrating screen. There are mainly including the following factors:
1) The category of the sieve surface. The working surface of the vibrating screen mainly include steel bar, wire, punching plate, rubber, polyurethane and so on. And the effects of these different working surface on the screening efficiency is mainly related to the effective area.
2) The shape of sieve mesh. It is better to use square or rectangular mesh.
3) The size of sieve mesh. It is chosen according to the working condition and the properties of the materials.
4) The motion state of the screen. The screening efficiency of various sieve are general as follows: high-efficiency heavy screen with a screening efficiency greater than 90%; shaking sieve greater than 70-80%; drum sieve 60%; fixed bar 50-60%.
The screen surface should be the case there is no material start to avoid the boot with their own materials, machines running smoothly after the screening to give material. Shutdown should be preceded by cessation of feeding until the surface material to exclude and then stop. Course of their work should always observe the screening machine is running, such as found in sports does not sound normal or abnormal, should promptly shut down inspection, identify the causes and troubleshooting.

2012年6月8日星期五

You Should Pay Attention to Handling Sand Maker


Sandstone is really a sedimentary rock, composed chiefly associated with sand size mineral or rock and roll grains. Most is made of quartz sandstone and/or feldspar because these are the most typical mineral in the Earth's brown crust area. Like sand, sandstone may end up being any color, but the most typical color is Brown, Brown, yellow-colored, red, grey, pink and whitened. Since sandstone beds often form cliffs along with other landform features of very apparent, some colors of sandstone happen to be strongly agree in some places.
Henan Hxjq's sand production line mainly including vibrating feeder,jaw crusher,rock crusher, vertical shaft impact crusher and the stone crusher. Sand and power unit should be installed firmly. If the production line is installed for long-term use, it should be fixed on the basis of cement; if it is a mobile operating unit, then it should be installed in the base unit made of angle iron. In addition. Operators should ensure that the sand machine pulley groove and power machine are rotating in the same plane.
1.Do not replace the pulley to prevent the excessive speed of the grinding chamber as it will produce an explosion , or low speed and poor work efficiency of the machine.
2.Sand start idling 2 ~ 3min, there is no anomaly after the feeding .
3. Sand installation after inspection departments fasteners fastening , if loose to be tighten . The same time to check the belt tightness is appropriate. To a service-oriented brand integrity,As the professional manufacturer of complete sets of mining machinery ,like cone crushers, Henan Hongxing is always doing the best in products and service.cement rotating dryer:http://www.china-mills.com/p15.html
4.Sand start before hand to rotate the rotor , check the tooth claw hammer and rotor operation is reliable and flexible, with or without shell collision phenomenon , whether the direction of rotation of the rotor machine arrow refers the same direction , the power machine and sand lubrication is good.
Sandstone production line is a kind of specialized equipment for standstone of building material and stones, which is 50% advantage than traditional vertical shaft impact crushers in energe-conservation. It can make all kinds of rocks, sandstone, cobbles into sand for building purpose with outstanding features of perfect standy granularity, and very high compression strength, that performs better in meeting the requirement of building than natural sand and the stand produced by common hammer blasting machine, capable of improving the quality of construction. This equipment has the following features: reliable performance, reasonable design, easy to handle, high working effeciency. Manual sandstone production line gets suitable different specification stone by crushing, viberating and screening through feeding machine and jaw crusher, finished stand will be obtained by high effect sand washing machine.

The sandstone Production Line equipment product sales to South Africa, India along with other countries. To help you resolve faults quickly and effectively by yourself, we also offer in-depth precautionary maintenance and basic troubleshooting specialized service training.

Artificial Sand Maker Push Sand Making Forward


Artificial sand machine is a kind of crushing equipment used in artificial sand making plant which is used to produce manufactured sand. Our is the major artificial sand machine manufacturer in China. We not only manufacture the common stone crushing machine, stone crushing plant, we also produce the artificial sand machine, artificial sand making plant. VSI crusher, VSI5X crusher and impact crusher is the major crushing machine manufactured by our to produce artificial sand.
nder the national tendency and the slogan of environmental protection and energy saving, the traditional sand blasting equipment has gradually be eliminated. We now pay more and more attention on high efficiency and development. Henan Hxjq have optimized sand manufacturing devices into the high efficiency energy saving and environmental protection products. We promote the overall success of our products and cut down the energy consumption.
In order to satisfy the current demands and the uncertainty of the individual customer's requirements, sand machinery enterprises continuously absorb different kinds of new technology and modern management technology. In order to achieve high quality, low consumption, clean and flexible production, they focus on comprehensive application in product design, management, sales, use, service and even the whole process of the recovery. The remarkable features of sand maker is based on the requirements of building sand, with strong abrasion resistance. The increasing demands for sand also promotes the rapid development of the sand machine. To a service-oriented brand integrity,As the professional manufacturer of complete sets of mining machinery ,like cone crushers, Henan Hongxing is always doing the best in products and service.bucket sand washer:http://www.hxjqchina.com/product-list_29.html
Henan Hongxing Mine Machinery Co., Ltd. is a professional manufacturer of stone crushing and screening equipments, artificial sand making machine and industrial milling equipment. The crushing of materials is the widely technology process in metallurgical, mining, construction, chemical industry, electric power and road construction and other industries. There are a large number of raw materials and the reusing waste materials are required crushing at first. About 15% of the world’s energy is consumed by crushing operations and which increases year by year. The working mechanism of crushing and grinding show that: strengthen broken, try to reduce the size of the feeding materials is the important way to improve the crushing efficiency and to reduce the processing cost. Sand making machine is mainly used in the mining process of crushing large ore, which is generally refers to the raw ore.
To a certain degree, sand maker is a symbol of the industrial manufacturing level of a country. After years of development, Henan Hxjq has gradually leaded the market. High-tech content has become the key market competition to win, so low energy consumption products have made brilliant achievements. We will take the lead in the sand production line to implement to energy saving and emission reduction in each product. Quality and environment should be part of the hard work and our company takes the lead in practice energy conservation and emission reduction plan in mining machinery industry.

The Review of Large Mine Machinery Market


Continuous efforts, the progress of science, technology, innovation, new structures, new materials, new technologies and new processing technology after another promote innovation and diversified development direction of the ore dressing equipment, and our mineral processing equipment to other areas of our country’s balanced development, we continue to progress in accordance with this objective.There are a variety of existing processing equipment, Dry, wet the election re-election, magnetic separation, flotation and other beneficiation methods.Mineral processing equipment can be used such as iron ore, manganese ore sorting and ore grade, domestic mineral processing equipment: dry magnetic separation, wet magnetic separator, high intensity magnetic separation, electrostatic separation machine and separator and so on.Smash engineering equipment plays an important role in the production process of beneficiation and minerals processing, the characteristics of the development in recent years have:An internationally renowned brand of advanced equipment constantly optimize the development direction of the new design ideas, the introduction of modern science and technology and large.
Large-scale mining equipments includes mining and mineral processing equipment, to some extent, the performance and environmental technology of these equipments are doing better. We now widely advocate efficient energy saving and environmental protection equipment. Reasonable price, after all, is the decisive factor for customers' finall purchase. Low prices and convenient to use is the real reasons that customer choose. Henan Hxjq Heavy Industry is a quality supplier of large-scale mining equipment, large crusher equipments includingimpact crusher, jaw crusher as well as cone crusher. Besides, sand-making machine and belt conveyor are also available. To a service-oriented brand integrity,As the professional manufacturer of complete sets of mining machinery ,like cone crushers, Henan Hongxing is always doing the best in products and service.ore separating line:http://www.hx-crusher.com/ore_beneficiation.html
The mass production of large mining equipment is to meet the requirements of the mine-scale production. In the second place, it is the best way to meet the demand of power consumption of an overall decline. During the design of large-scale equipment, several aspects should be taken into consideration, every aspect is extremely important for the normal operation of the machine. For the requirements of lubrication system and control system are more stricter than the average small device. .
Mandatory national policy and sustainable development, international trends have prompted mining companies began to change the traditional extensive mining, gradually big efforts on the new equipment and technological means of production. Henan Hongxing Mining Machinery Co., Ltd. from China's mining machinery housekeeper that large-scale, technology and mining equipment such as large-scale hammer mill, a large single-stage impact crusher, large jaw crusher and so on has become mine owners the preferred, the reason is this new equipment efficiency and automation, especially the very high degree of environmental harmony, and therefore suitable for the green building requirements for mining.
China is the world's mineral resources has the largest countries, but behind the mining and mineral processing for China's environment had a great impact, therefore, in order to protect the environment, comply with the sustainable development trend of China's enterprises in the production process must learn from foreign advanced technology and the degree of attention on the environment, not because of temporary economic interests at the expense of long-term environmental benefits.

Wear Parts is the Key Section of Sand Maker


At present, many small businesses in order to mimic a variety of sand and gravel washing equipment and wear spare parts to maintain the livelihood of plagiarism, not only greatly reduced on the overall quality of the sand washing machine, more restricted the pace of progress of the entire sand washing machine industry. Quality wash stone machine products and services is the strongest voice of the enterprise market, the most direct manifestation of corporate power and charisma. Gravel production equipment are constantly advancing.
Sand making machine is suitable for crushing materials with medium or high hardness, the products of which has a wide application. henan hongxing has made great effort to research and develop new type of sand making machine over the past few years. In order to meet the needs of different material crushing, we will introduce the use of wear parts of sand making machine, and the details are as following:
1. The power of the engine and the running speed of the machine. Irrational design of sand making machine will will greatly reduce the working life of wearing parts. Therefore, the quality of the wear-resistant parts has a direct influence on sand making machine.
2. The service life of wear parts is proportional to the material texture, that is to say, if the crushed material is fragile, the wear part will last for a longer time. On the contrary, it will have a relatively shorter service life if the material is hard to crush. Because the hard materials will have larger damage to the the wear-resistant parts, when selecting a sand making machine, material texture should be taken into account. To a service-oriented brand integrity,As the professional manufacturer of complete sets of mining machinery ,like ore processing plant, Henan Hongxing is always doing the best in products and service.ore flotation equipment:http://www.china-mills.com/p16.html
3. As with the same shape of wear parts, the using effect can be very different just because the difference of the making methods and material texture. For enterprises, wear parts with good quality and high production process are the decisive factor of sand making machine. Although the price is relatively high, it is a good choice for the long-term development of the customers.
Production of natural sand and sand 50%, with the reduction of the natural sand resources and meet the need for environmental protection, the trend of the future is the development mechanism of sand-based. Extension of the gravel again the industrial chain, increase value-added products, sand and gravel industry, an extension of two-pass, sand washing machine manufacturers direction up to the mining, machinery, manufacturing; advance down to the commercial concrete, construction, upstream and downstream The large room. Secondly, the technology to be effective, in-depth industrial construction sand and gravel industry leader in terms of factory operation, equipment, mechanization level, degree of automation has made great achievements.

Cone crusher Boost the Progress of Mine Machinery


We all know that the highway requires much higher to a variety of raw material. As the most basic raw materials, river gravel with hard, stable nature and excellent grain shape is preferred. River pebbles Symons cone crusher can do further processing to river pebbles, it do not necessarily to destroy the chemical characteristics of river pebble for excellent grain type. Gathered black sand in river pebbles, and the pebbles should account for more than half of the volume. As river pebbles are more common to us and good in appearance, it has become an ideal choice for paving courtyards, roads and construction.
As one of the most important infrastructures that supports the future growth, mining machinery industry has caught more and more attention. To launch new products with the features of environment protection and energy conservation is becoming the urgent task in crusher industry. Cone crusher produced by Hxjq is a representative crusher equipment. It is equipped with best quality and high efficiency, to some extent, it stimulates the whole development of crusher industry.
With the rapid development of science and technology , the competition in crusher industry is getting more and more intense. In order to survive in the market competition,many enterprises introduce the environment protection technology and accelerate thetechnologies change . It is an necessary step to improve the quality of products and lessen the gap between overseas advanced level. Only in this way can we take the initiative in the competition. To a service-oriented brand integrity,As the professional manufacturer of complete sets of mining machinery ,like cement plant, Henan Hongxing is always doing the best in products and service.flotation separator:http://www.hx-crusher.com/flotation_machine.html
Henan Hongxing Heavy Industry is specialized in manufacturing crusher equipments aftermany years of development, we have successfully launched a series of outstanding equipments. Our cone crusher has a variety of types and different characteristics. PYFH high performance cone crusher is our patented products and integrates the advantages of other types of cone crusher. It is a high efficiency, super fine crushing, power saving and new type crushing equipment with unique principle and structure.
Among all the mining machinery equipments, after long-term growth and development, cone crusher still have market potential. Emissions produced during the process of operation have been reduced , which is the new direction for crusher industry. Henan will continue to promote themselves and make every effort to promotes the Whole development of crusher industry. Today, the Red Star Mining Machinery Co. has lunched new model crushing machine, cone crusher. It is a type of hydraulic crusher featured with advanced high-power, fine broken and high productivity. It is applicable to the fine crushing and ultra-fine crushing for hard rock, ore, slag and refractories.