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Impact crusher machine is a new type of high efficiency equipment, and is characterized by small size, simple structure, high crushing ratio, low energy consumption, large capacity, even granularity, and selective crushing effect, so impact crusher is a very promising device. But it's biggest defect is particularly vulnerable to wear and tear of plate hammer and counter plate, wear and tear is more serious when crush hard ore, so the plate hammer and counter plate needs to be replaced. At present, due to the appearance of wear-resistant materials, impact crusher has been applied in some metallic mineral processing plant.
With rapid economic development and rapid improvement of people's living standards, all sorts of garbage affect our lives and the environment. At present, the amount of construction waste in our country has accounted for 30% per cent of the total municipal solid waste. However, most of the construction waste is shipped to suburban or rural for open-air dumps or landfill without any treatment, and dust and flying sand-lime has caused serious environmental pollution.
Construction waste crushers greatly contribute to the recycling of waste, and reduce landfill of solid waste environmental destruction. Crushers have direct access to construction sites for on-site processing of construction debris, thus greatly reducing the cost.
In recent years, China's rapid economic development has greatly improved people's living standards, so commercial buildings appear sharply, which not only promotes the development of impact crusher, but also contributes to the development of the cement industry.