无压给料三产品重介质旋流器分选工艺和设备  

Gravity-fed 3-product Heavy-medium Cyclone—Cleaning Process and Associated Equipment

作　　者：赵树彦[1] 

机构地区：[1]唐山国华科技有限公司,河北唐山063020

出　　处：《煤炭加工与综合利用》2006年第5期15-18,I0014-I0019,共10页Coal Processing & Comprehensive Utilization

摘　　要：介绍了无压给料三产品重介质旋流器选煤技术在中国的发展过程,阐述了该设备的工作原理、结构、工艺特点以及在多座选煤厂(矿区)An introduction is made in the paper to the course of the development of this coal cleaning technology,the operating principle,structural design,technical features of the gravity-fed 3-product H.M. cyclone,as well as its performance in application at a number of coal preparation plants (mining areas).

关 键 词：无压给料三产品重介质旋流器 分选工艺 特点 应用效果 

分 类 号：TD942.7[矿业工程—选矿]