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淮北矿务局工程处煤矸石砖厂于1983年投产,是一个年产1200万块的全煤矸石砖厂。由于工艺及设备存在的问题,自投砖后,粉尘和噪声污染相当严重。据测定:车间粉尘平均浓度为650mg/m~3,噪声达95～99dB(A)。1987年,由工程处和矸石砖厂领导牵头,成立了煤矸石砖厂粉尘和噪声综合治理攻关小组。通过几年来不断的调研考察,多方案的设计论证,终于摸索出了一套全煤矸石砖厂粉尘和噪声综合治理的办法。他们针对扬尘
Huaibei Mining Bureau Agency coal gangue brick factory put into operation in 1983, is an annual output of 12 million of the entire gangue brick factory. Due to the process and equipment problems, since the vote after the brick, dust and noise pollution is quite serious. It is determined: the average workshop dust concentration of 650mg / m ~ 3, the noise of 95 ~ 99dB (A). In 1987, led by the Agency and gangue brick factory leaders, set up a coal gangue brick factory dust and noise comprehensive management team. Through several years of continuous investigation and study, multi-program design and feasibility studies, and finally worked out a set of dust and noise gangue brick comprehensive management approach. They are against dust