摘要
介绍了偏心轮闸块式断带抓捕器使用遇到的情况,并根据这些情况做了针对性的改进,提升了偏心轮闸块式断带抓捕器的工作性能,满足井下复杂工况条件下的使用。
The case can be encountered in the actual course of using the partial wtleel- braKe broken belt protector. Was introduced and the methods respectively are improved according to the situation, which upgrades the working performance of the partial wheel- brake broken belt protector,and can satisfy the use needs under the downhole complicated conditions
出处
《煤矿机械》
北大核心
2009年第11期152-153,共2页
Coal Mine Machinery
关键词
带式输送机
断带抓捕器
改进
特点
belt conveyor
broken belt protector
reform
characteristics
