摘要
MGTY400/930-3.3D型电牵引采煤机是综放工作面九五攻关主要配套设备,变频器是电牵引采煤机的主要组成部分之一,维护和使用好变频器是采煤机正常运转的保证,通过大量的现场实践,总结出一些使用和维护经验,保证了电牵引采煤机的正常运行。
MGTY400/930- 3.3D electric haulage shearer is a main complete set of fully mechanized mining lowering upper coal face equipment that is a difficult technical problem solved during ninth＂Five - Year Plan＂. The transducer is a main part of MGTY400/930 - 3.3D electric haulage shearer. Good operation and maintenance of the transducer are to guarantee normal work of the shearer. By meaning of a great deal of spot practice, I summed up operation and maintenance experences in order to ensure normal work of the shearer.
出处
《煤矿机械》
北大核心
2006年第4期702-704,共3页
Coal Mine Machinery
关键词
使用
维护
事故处理
operation
maintenance
trouble elimination
