合理实施干法选煤 有效提高煤炭质量

介绍了东海煤矿为了解决由于原煤质量差而带来的销售难题,采用复合式干选机有效地排除原煤中的矸石,并取得了良好的分选效果,促进了企业经济效益的提高。 This paper introduced donghai coal mine adopted multiple dry washing machine to eliminate gangue from run coal in order to settle the merchandise problem since the bad coal quality.And through it this corporation got the better separating effect and the economic effect also be improved