金矿选矿厂螺旋分级机主轴断裂事故分级及使用建议和修复  

The main shaft of the screw classifier is classified for breaking accident and its use is recommended and repaired

作　　者：陈尧 赵亮 牛海龙 CHEN Yao;ZHAO Liang;NIU Hai-long(Gansu tianshui plum gold mine co.LTD,Tianshui 741025,China)

机构地区：[1]甘肃工业职业技术学院,甘肃天水741025

出　　处：《世界有色金属》2020年第9期42-43,共2页World Nonferrous Metals

摘　　要：本文主要针对选矿设备单螺旋分级机(型号:FC-20)在使用过程中频繁出现的空心主轴断轴故障进行了分析并提出相关使用意见和修复方法。This paper focuses on mineral processing equipment of single spiral classifier(model:FC-20)occur frequently in the process of using the hollow spindle axis break fault are analyzed and put forward relevant opinions and repair methods.

关 键 词：螺旋分级机 空心主轴 断裂 修复 

分 类 号：TD454[矿业工程—矿山机电]