The best hammer crusher Brand: construction waste to rationalize the use of resources, has been a municipal builder headaches. Rapid urbanization, the city has brought not only for high-rise buildings, but also bring hundreds of millions of construction waste. In accordance with past methods of construction waste disposal, or burned, or buried, but these treatment methods, will still air, water, land brought destruction, affect people's living environment is not conducive to the sustainable development of resources and the environment. Construction waste in solid waste after the effective development, utilization can reach more than 95%. The loud sound of the call to allow construction waste from a century slumber a dream awakened. Construction waste is new construction, renovation, expansion, spoil maintenance, renovation and demolition of various types of buildings, structures, pipe networks, etc. generated in the process, abandoned materials and other wastes. Including construction wastes, waste brick, tile waste, waste concrete, mortar and concrete scattered, in addition to a small amount of steel, wood, glass, plastic, various mine materials. Italian Zhengzhou Mining Machinery Co., Ltd. has been concerned about the construction waste market, developed and launched a successful construction waste disposal equipment - mobile crushing station, garbage sorting through the building, crushing, screening and processing, most of the resources can be reused as recycled aggregate . The direct use of recycled aggregates can also be the mechanism by brick construction waste into recycled brick, used in engineering construction. These are completely natural replacement for the existing class of common brick sand and wall materials, production of building materials to solve the shortage of resources and huge energy consumption has a significant meaning. Further, the waste after treatment showing different value. Calculated by the authoritative department, compared with solid clay brick, the same is producing 150 million standard bricks, using brick construction waste can be back-breaking price decrease borrow 240,000 cubic meters, saving about 180 acres of arable land. While consumptive than 40 million tons of construction waste, garbage piling up saving an area of ??160 acres, for a total savings of land 340 acres. In addition, the brick-making process, but also consumptive 40,000 tons of fly ash, saving 15,000 tons of standard coal, reduce sulfur dioxide emissions of 360 tons brick. Red Star 8393