Construction waste in place of turning waste into treasure

Statistical data shows, the number of China's produced in the city in the process of construction of construction waste has accounted for a total of 30% -- 40% of the city garbage, garbage has become the source of the first big city in China in 2014, the amount of construction waste generated more than 15 tons, and showed an increasing trend year by year. In our country, the construction waste treatment it is common to suburban and rural areas, piled up in the open air or buried, for the little town road backfill, site formation or regeneration processing products and other resources utilization. Construction waste recycling industry technology innovation strategic alliance Secretary General Guo Haibin introduction, construction waste resource in China is less than 5%, while the EU annual utilization rate of more than 90%, South Korea, Japan, construction waste recycling rate has reached more than 95%. Therefore, the policy of construction waste recycling disposal and utilization, to determine the "local resources" construction waste resource utilization mode is very necessary.

Tracked mobile Shanghai Shibang Machinery Co., Ltd production of crushing station can well solve the "local resources" problem. Crawler mobile crusher station for the integration of group work, the site can be the first line of construction waste crushing, from construction waste transported from the scene and crushing, processing the intermediate links, greatly reducing the cost of construction waste transport. Crawler mobile crusher station and flexible configuration, can according to the actual site design; processing capacity, the maximum to meet the needs of the use of construction waste treatment; fully equipped with the characteristics of environmental protection and energy saving, production process to reduce noise, reduce dust and other pollution factors have a reasonable solution. The tracked mobile Shanghai sebang broken construction waste disposal field station has been in service throughout the country, work ability and achievement be obvious to people. Through the production of tracked mobile station broken construction waste recycled products, including recycled aggregate, recycled mixture of inorganic and all kinds of recycled brick (block), the recycled concrete, and can be widely used for various road projects and municipal, landscape, square, slope protection, etc.. Test results show the application of recycled aggregate, construction waste in road engineering, each save 1 tons of cement can be less than 700 kilograms of carbon dioxide emissions per 1 tons of construction waste disposal; recycled aggregate emissions of 10 kilograms of carbon dioxide. If this resource project construction waste processing 35000000 tons (Beijing every year the amount of construction waste generated), recycled products to be recycled, will reduce 5800000 tons of carbon dioxide emissions per year, saving covers an area of about 8750 acres. The waste of resources and pollution of construction waste has to be a good solution.