At present, the number of construction waste in China has accounted for 30%-40% of the total municipal refuse. According to the standard of 500 to 600 tons / ten thousand square meters, by 2020, China will also add about 30 billion square meters of construction area, and the newly generated construction waste will be a shocking figure. However, the vast majority of construction waste, without any treatment, is transported to the countryside or in the countryside by the construction units, and the construction expenses of the land fee and the waste clearing fee are spent on the outdoors or landfills. At the same time, serious environmental pollution has been caused by the problems of dust, dust, dust and dust flying in the process of transportation and stacking.
The process of urbanization in China has developed too fast. Construction, construction, construction, demolition, repair and residential decoration of the construction and construction, mud, mud and other waste produced in the process of building a large amount of construction waste. With the drawbacks of the traditional landfill method becoming more and more obvious, the new construction waste disposal method is booming. Drawing on the situation of developed countries such as Europe and America, China has gradually formed a number of projects, such as the crushing treatment of building waste, the processing and production of burning free bricks, road mats, road slag stones and cement admixtures. Construction waste treatment equipment has gradually entered the people's field of vision and has become a new opportunity for the development of the market. The grinding machine has come into being under such circumstances.
