选煤厂原煤选矸工艺的探讨  

Approach to the raw coal refuse-picking technique in coal preparation plant

作　　者：郭世名[1] 张光华[1] 张增贵[1] 

机构地区：[1]鸡西矿业(集团)有限责任公司,黑龙江鸡西158100

出　　处：《煤炭技术》2002年第9期37-37,共1页Coal Technology

摘　　要：从我国选煤技术、设备和工艺现状出发 ,提出了六种选矸工艺流程 ,并指出了各种选矸工艺的适应条件、优点。Based on coal-preparing operation,equipment and the process employed in our country,provide six kinds of refuse-picking technical process and point out all kinds of conditions, advantages,process index and economic benefit.

关 键 词：选煤厂 选矸工艺 含矸率 拣矸效率 经济效益 跳汰机 

分 类 号：TD94[矿业工程—选矿]