大采高俯采工作面关键环节控制技术探讨  

Discussion on Key Links Control Technology at Large Mining Height Underhand Stope

作　　者：李易峰 LI Yifeng(Xishan Thermal Power Co.,Ltd.,Taiyuan,Shanxi,030022)

机构地区：[1]山西煤炭运销集团沁水峪煌煤业有限公司,山西沁水048211

出　　处：《江西煤炭科技》2018年第3期159-160,163,共3页Jiangxi Coal Science & Technology

摘　　要：以沁水峪皇煤业2401综采工作面为例,为保障大采高倾斜长壁工作面安全生产,提高工作面生产效率,提出改进措施:强化俯采工作面煤机装煤效果的控制,采煤机行走部磨损的控制,工作面支架、运输机的控制,及加强俯采工作面的防治水。To guarantee the safety production and improve the production efficiency at large-mining -height inclined longwall working face, the author proposes the improvement measures by improving the control of coal charging effect of coal loader, travel unit wear in shearer and support and conveyor at working face, and reinforcing the water control at underhand stope.

关 键 词：大采高:俯采工作面 控制技术 

分 类 号：TD823.89[矿业工程—煤矿开采]