刮板输送机中部槽磨损失效分析与抗磨措施  

Failure analysis of chute abrasion in scraper conveyor and anti-wear measures

作　　者：胡元哲[1] 

机构地区：[1]西安科技大学理学院,陕西西安710054

出　　处：《矿山机械》2009年第1期33-36,共4页Mining & Processing Equipment

摘　　要：煤矿刮板输送机中部槽的工作条件异常恶劣,磨损严重。针对中部槽磨损失效现象,运用摩擦学原理,分析了中部槽的工况特点、磨损特性和失效原因,提出了抗磨措施,并对煤矿机械市场问题给出了自己的观点。In coal mines, the chute of scraper conveyor is working under very bad conditions and it is suffering serious abrasion. In view of the chute abrasion, the working conditions, the characteristics of abrasion and the failure causes of the chute are analyzed by using the theory of tribology. The anti-wear measures are put forward, and the ideas on several problems in coal mining machine market are given.

关 键 词：刮板输送机 中部槽 磨损 失效分析 抗磨措施 

分 类 号：TD528.3[矿业工程—矿山机电]