摘要
对进口JOY7LS6A型采煤机外喷雾装置的结构、使用现状及存在缺陷进行了分析,并结合矿井实际生产要求,对该喷雾装置进行了改进设计,为采煤机厂家和使用单位提供设计和使用参考。
This paper analyses the structure, present use situation and the existent defects of external spraying equipment of imported Joy 7LS6A Shearer, and makes an improved design about the spraying device combining with the actual production requirements, and provides reference for the design and use of coal-winning machine manufacturers and users.
出处
《煤矿机械》
2015年第3期173-174,共2页
Coal Mine Machinery
关键词
采煤机
煤尘
外喷雾装置
缺陷
改进
设计
coal-winning machine
coal dust
external spraying equipment
defect
improve
design
