球磨机钨金瓦损坏原因分析  

Cause Analysis of the Wearing down of a Ball Mill's Axle Bush Made of Wolfram Alloy

作　　者：张志广 

机构地区：[1]山西河坡发电有限责任公司,山西阳泉045000

出　　处：《电力学报》2006年第2期279-280,共2页Journal of Electric Power

摘　　要：针对球磨机钨金瓦2次不同程度的损坏,对钨金瓦进行了修研,空心轴经研磨平整度达到标准,彻底解决了此缺陷。The paper analyses the cause why the wolfram alloy axle bush was worn down twice to different extent. The axle buah was repaired and the smoothness of the ball mill＇ s hollow axle reached its demanded standares. So the problem of axle bush＇s deing worn down was solved thoroughly.

关 键 词：球磨机 钨金瓦 空心轴平整度 

分 类 号：TK223.25[动力工程及工程热物理—动力机械及工程]