User talk:Shjyhxl

How to deal with the construction waste Construction waste is not the real rubbish, after some processing, it can be useful. There are two ways to work with. First, carry the construction waste which were produced in the demolition of building ,housing renovation and trasformation of the road to the dealing area. Then, classify the material which can be recycled directly in the method of artifical,such as metal,wooden and plastic material. Then give then to the professional company to deal such as shanghai jianye. For the large scale material such as concrete, waste brick and marble, etc, use the hammer breaker or other crusher to break the material to the size which the crusher can breaker, the size is general 100mm, then use the stone crusher to break ,and get the small stone or sand. Classify the material to coarse gravel, fine gravel, coarse sand sub, sub-fine sand and silt and other renewable materials. The water canbe recycle by the activated carbon purification of reverse osmosis. It can save the water and prevent the discharge water to pollute the environment. hxl