Taiyuan construction waste into building materials 250 tons per hour regeneration rate of over 95% 3u8895


Taiyuan construction waste into building materials 250 tons per hour to deal with the regeneration rate of over 95% of construction waste was crushed into building materials. Reporter Wang Yu photo Shanxi daily news (reporter Wang Yu) broken, separation, mixed aggregate, grinding, carbonization…… After a series of equipment processing, the eyes of ordinary people useless construction waste instantly turned into a variety of building materials, can be used to replace natural sand, natural soil, stone and other materials, renewable rate of over 95%. The morning of September 23rd, the provincial capital, south of the village ten Street area city to the scene, the reporter witnessed the process of the construction waste waste pile up like a mountain hand. It is understood that the production of construction waste in Taiyuan increased year by year, the annual output has increased from 11 million tons in the past to 23 million tons. These construction waste, the vast majority of Dongshan, Xishan 16 landfill treatment. In September 23rd, by Shanxi Keli Voight environmental Polytron Technologies Inc, CCCC First Highway Engineering Bureau organized construction waste comprehensive utilization of resources to promote the site will be held in the village of South Street, ten square demolition site. It is reported that in May this year, Shanxi Keli Voight environmental Polytron Technologies Inc invested nearly 10 million yuan in the province for the first time the introduction of construction waste recycling mobile processing system, and the establishment of the South ten Street mobile station, built with an annual output of 500 thousand tons of construction waste treatment line of mobile. According to the company’s general manager Yang Dingchu, processing 250 tons of construction waste can be present at the station every hour, can be produced by Di village demolition of the construction waste to produce fine aggregates of various particle sizes, "through the four stage separation equipment. The steel construction waste in the separated, then the aniseed decomposition to the above through the density, make material can replace the so-called "stones", small material and sand down to below, making "sand" for engineering backfill and brick, the wood and decoration materials such as waste separation." The scene, with the construction waste processing 0-10mm recycled fine aggregate and ordinary river sand is no obvious difference, while the side of the coarse aggregate in addition to color, and natural stone is very similar. According to the provincial transportation construction engineering quality testing center to provide aggregate test report shows: coarse aggregate can completely meet the requirements of the road cushion and the base, can be used as raw material of concrete mixing station. At present, the cross taken Lok Street road construction project construction of the first Highway Engineering Bureau Co. Ltd. has the grassroots level in the water stable bottom trench backfill operations such as interview with the construction waste recycled aggregate, realized the comprehensive utilization of construction waste waste in highway construction.相关的主题文章: