浅析粗煤泥分选设备的工作机理及其应用  

Analysis of Operation Principle of the Coarse Coal Slime Separator and Its Application

作　　者：谢国龙 俞和胜[2] 杨颋 

机构地区：[1]潞安集团司马煤业公司,山西长治047105 [2]中国矿业大学化工学院

出　　处：《矿山机械》2008年第7期80-84,共5页Mining & Processing Equipment

摘　　要：分析了粗煤泥分选的重要性和必要性,介绍了常用的粗煤泥设备分选机理和应用现状。通过对各种粗煤泥分选方法的特点进行初步探讨,总结出"一段水介质旋流器+螺旋分选机"的分选工艺是一种经济有效的粗煤泥分选方法。The importance and necessity of the coarse coal slime separation are discussed. The operation principle and application status of several common coarse coal slime separators are introduced and analyzed. Consequently, the method of ＂water-only cyclone ＆ spiral separator＂ separation is a cost-effective coarse coal slime separation process.

关 键 词：粗煤泥分选 水介质旋流器 螺旋分选机 干扰床分选机 逆流分选机 

分 类 号：TD94[矿业工程—选矿]