2012年7月31日星期二

How to Solve Eficiently Construction Debris?


We know that most of the construction wastes are solid wastes, which is generally produced in the process of building or old building maintenance and the removal process. Various components of waste is generated by the different structure types of construction, but its basic composition is consistent. It is composed with the soil, sediment, the scattered mortar and concrete, the brick and the broken concrete, trailer coupling, scrap metal, bamboo wood, the decoration, all kinds of packaging materials and other waste.
Stone crushers are widely used in construction sector for crushing block construction rubbish. On one hand, the processed trash will become smaller in size and convenient for conveying. As a result of which, the transportation cost is reduced and manpower and material resources input saved. In addition, the problem of waste piling is solved. On the other hand, the treated garbage can be directly processed and thus becoming raw materials for building materials production. Waste recycling is perfectly achieved, resources saved and environment protected. So what equipment is proper for construction trash grinding and processing?
To help solve construction rubbish dealing problem, Henan Hongxing implements reform and innovation on the basis of many years of mining equipment development and manufacture, and combining crushing and screening, Hongxing introduces the construction trash crushing station. By integrating different units, the stone production line is formed and efficient construction trash treatment is thus gradually realized. The construction rubbish crushing station carries out coarse crushing, medium crushing and fine crushing respectively to the trash after iron removal by specific iron removing equipment. The trash is then processed into recycled aggregate, and finally applied as subgrade aggregate, baking-free bricks, cement admixture, etc. To a service-oriented brand integrity,As the professional manufacturer of complete sets of mining machinery, like rotary kiln, Henan Hongxing is always doing the best in products and service.china cement mill:http://www.hxjq-crusher.com/61.html
Henan Hongxing machinery belongs to the national-renowned brand in the crushing and screening field. Since its establishment, Hongxing has devoted itself to building its own brand.
Nowadays, Hongxing has developed various products independently, such as the HPC hydraulic cone crusher, Hongxing WKS cone crusher, VIS sand maker, mobile crushing station, and construction trash processing equipment, which are indisputably considered professional brand products with first class word of mouth in mining machinery industry.
According to the information, through the rough statistics about the loss of the construction material in the brick structure, full-situ structure and the frame structure, in the 10,000 square meters' building construction process, 500~600t construction waste will be produced. According to this calculation, China's annual construction of the building will produce 40 million tons construction waste. According to relevant experts in 2020, China will add about 30 billion square meters of construction area, new construction waste is a shocking figure. However, the vast majority of construction waste has not been disposed in a right way without any treatment then they are the shipped to the suburbs by rural construction unit , open dumps or landfill, consume a large amount of land acquisition fees, garbage fees, construction expenses, meanwhile, removed and stacked Yisa and dust, the gray sand flying has also caused serious environmental pollution. Therefore, the environmental processing of the construction waste without delay.

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