复合式干法选煤技术在青龙煤矿的应用  

Application of compound dry coal separation technology in Qinglong mine

作　　者：郭布鲁 

机构地区：[1]贵州黔西能源开发有限公司,贵州毕节551500

出　　处：《洁净煤技术》2010年第2期20-21,共2页Clean Coal Technology

摘　　要：介绍了复合式干选机的结构、选煤工艺、分选原理、性能特点及在青龙煤矿的应用效果,指出了干法选煤是一种建设周期短、投资少、见效快,能为矿井提质增效的选煤方法,具有很好的推广应用价值。Introduce the structure,coal separation technology grading separation principle features and application in Qinglong mine. Point that dry coal separation which has the benefits of short construction periods, low investment, quick effect can raise the quality and efficiency of mine. This equipment has a very good promotional value.

关 键 词：干法选煤 复合式干选机 经济效益 

分 类 号：TD925[矿业工程—选矿]