摘要
通过对电牵引采煤机截割部行星密封结构及密封件选型的分析,对截割部的分腔润滑结构和截割行星部输出轴的浮动密封选型进行了改进和优化,提高了采煤机的可靠性和使用性。
This article through to electric traction shearer cutting planetary seal structure and seal type selection analysis, aimed at cutting department of divided chamber structure and cutting planetary output shaft floating seal was improved and optimized, thus improving reliability of coal mining machine and use.
出处
《煤矿机械》
北大核心
2012年第11期177-178,共2页
Coal Mine Machinery
关键词
采煤机
分腔润滑:浮动密封
Shearer Cutting Unit Structure Optimization
