MGD80/120-TBW型滚筒式采煤机在极薄煤层采煤中的运用  

Application of MGD80/120-TBW Shearer in Thin Coal Seam

作　　者：陈子书 

机构地区：[1]七台河矿业精煤集团安全监察局,黑龙江七台河154600

出　　处：《煤炭技术》2009年第5期56-57,共2页Coal Technology

摘　　要：七台河矿业精煤集团新建煤矿在极薄煤层采煤中成功地使用了MGD80/120-TBW型单滚筒采煤机进行高档普采。通过对采煤机改革及配套设备的改用,解决了工作面原炮采产量低、材料消耗大、劳动强度大的问题。MG80/120-TBW single shearer was successfully used for the high-grade mining in thin coal seam,in Xinjian Coal Mine,in Qitaihe Mining Industry Cleaned Coal Group.Through reforming the shearer and using matching equipments,some problems were solved,such as low production in the original blasting mining,large materials consumption and large labor intensity.

关 键 词：极薄煤层 机组改进 设备选型 高产高效 

分 类 号：TD421[矿业工程—矿山机电]