粗煤泥液固流态化分选技术的现状及分析  

Development and Application of the Liquid-Solid Fluidized Bed Separation Fine Coal

作　　者：刘魁景[1] 

机构地区：[1]焦作煤业(集团)有限责任公司,河南省焦作市454002

出　　处：《中国煤炭》2008年第9期83-84,80,共3页China Coal

基　　金：河南省科技攻关资助(编号:0624210011)

摘　　要：从分选理论和设备上介绍了TBS、克劳斯和RC分选设备及其在细粒煤分选中的应用,分析表明,液固流化床分选技术是适合细粒煤分选的先进技术。The liquid--solid fluidized bed, which has been used to separate fine particles, is one of gravity concentration equipment. Based on separation theory and equipment, introduce TBS （Teetered Bed Separator） and CrossFlow Separator and RC （Reflux Classifier）, respectively, and application in＇ processing fine coal. According to the analysis, the Fluidization bed separation is an advanced technology in separating fine coal.

关 键 词：细粒煤 流化床 选煤技术 

分 类 号：TD942.7[矿业工程—选矿]