实施工艺技术改造 解决煤泥水处理问题  

Implementation of technological transformation to solve the problem of coal slurry treatment

作　　者：谢保庆 

机构地区：[1]山东煤矿安全技术培训中心,山东枣庄277101

出　　处：《山东煤炭科技》2014年第8期117-118,共2页Shandong Coal Science and Technology

摘　　要：该本介绍了选煤厂煤泥水处理中存在的问题,并通过对煤泥水处理系统实施工艺技术改造,完善精煤脱水环节,解决了系统中存在的问题,提高了精煤回收率,实现了清水洗煤和洗水平衡,实现了洗水闭路循环,取得了良好的经济效益和社会效益。This paper introduces the existence of slime water treatment in coal preparation plant, and through the implementation of technological transformation of slime water treatment system, improve the dewatering of ifne coal link, solve the problems existing in the system, improve the coal recovery rate, the water washing and wash water balance, the water cycle, achieved good economic beneift and social beneift.

关 键 词：煤泥水 分级脱水脱泥筛 离心脱水机 清水洗煤 

分 类 号：TD462[矿业工程—矿山机电]