SX2型旋转缩分器设计开发及在煤炭机械化采制样装置中的应用  

Design & development of SX2 rotary type coal division device and its application in mechanical sampling and preparation of coal

作　　者：王琦[1] 

机构地区：[1]煤炭科学研究总院检测研究分院,北京100013

出　　处：《煤质技术》2007年第5期13-15,共3页Coal Quality Technology

摘　　要：介绍了SX2型旋转缩分器的结构特点及其在煤炭机械化采制样装置中的应用。实践表明,该缩分器不仅解决了缩分样品代表性差的问题,而且缩分精度也完全符合国标中所规定的要求。The structure of new-designed SX2 rotary type coal division device is introduced in this paper.Additionally,the application of the device in mechanical sampling and preparation of coal is studied,which shows the problem of unfavorable representation of division samples is solved,and at the same time,the division precision can totally meet the demands of national standard.

关 键 词：旋转缩分器 采制样 应用 

分 类 号：TD921.5[矿业工程—选矿]