燕子山选煤厂降低重介质选煤系统中介质消耗的实践  

Practice of reducing medium consumption in heavy medium coal preparation system in Yanzishan Coal Preparation Plant

作　　者：赵海洋 

机构地区：[1]大同煤矿集团精煤分公司,山西省大同市037016

出　　处：《中国煤炭》2012年第9期86-90,共5页China Coal

摘　　要：针对同煤集团精煤分公司燕子山选煤厂重介质选煤系统中介质消耗高的问题,本文通过对介质的选择、工艺系统的改造、洗选设备的改进、生产管理的提效和煤质的研究等采取了相应的措施,有效的降低了介质的消耗。Aiming at the problem of high medium consumption m heavy medium coat preparation system in Yanzishan Coal Preparation Plant of Fine Coal Branch, Datong Coal Mine Group, through selecting the medium, reforming the process system, improving the washing equipment ＆ production management efficiency and researching the coal quality, the corresponding measures are taken, which have effectively reduced the medium consumption.

关 键 词：选煤 重介质 介质消耗 

分 类 号：TD942.7[矿业工程—选矿]