刨煤机的监控与保护原理  

Monitoring and protecting principle of coal cutter

作　　者：吴荫六 

机构地区：[1]淮南矿业学院

出　　处：《矿山机械》1994年第10期8-9,共2页Mining & Processing Equipment

摘　　要：介绍了刨刀行程跟踪显示、行程到位保护、电流过载保护和断链保护原理。The paper is being presented to tracking display of cutting tool distence and the protection principle makes use of overstroke and over-load by electric current and break chain.

关 键 词：保护 断链 过载 刨煤机 

分 类 号：TD421.62[矿业工程—矿山机电]