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鞍钢第二薄板厂采用二辊不可逆轧机迭轧厚度为0.5～2.0mm 的薄钢板,用石油沥青润滑。由于受高温作用,产生大量的石油沥青烟。全厂共有这样的轧机四台,沥青烟笼罩整个厂房,为该厂最大的污染源,给工人、设备、厂房都造成很大的危害。1983年鞍钢环保研究所与二薄饭厂承担了这一研究课题,同年10月15日至11月4日,在二薄板厂大修时期与轧机同时施工安装,11月7,日正式投入运行,取得较好的效果,厂方满意。
The second sheet mill in Anshan Iron and Steel Company with two roller irreversible rolling thickness of 0.5 ~ 2.0mm thick steel sheet, with petroleum asphalt lubrication. As a result of high temperature, a large amount of petroleum asphalt smoke. The whole plant a total of four such mills, asphalt smoke cover the entire plant, the largest source of pollution for the plant, to workers, equipment, plants have caused great harm. In 1983, Anshan Iron and Steel Research Institute of Environmental Protection and two thin rice factory undertook this research topic, the same year October 15 to November 4, during the overhaul of two thin-plate mill and mill at the same time construction and installation, November 7, officially put into operation, Get better results, factory satisfaction.