摘要
介绍了薄煤层综合机械化开采的现状,针对薄煤层采煤机机身长度、装机功率、机面高度、过煤空间之间的矛盾问题,采用创新设计方法设计了一种新型的大功率采煤机,并详细论述了该新型采煤机的创新点。
The text introduces actuality of integration mechanization mining,focusing on contradiction with length of coal-winning machine,power of coal-winning machine,height of coal-winning machine and space passing coal,designs a new pattern high power coal-winning applied with thin coal seams by using innovative method,and describes innovation of new pattern coal-wining machine detailedly.
出处
《煤矿机械》
北大核心
2011年第11期137-138,共2页
Coal Mine Machinery
关键词
薄煤层
大功率
采煤机
创新
thin coal seams
high power
coal-winning machine
innovation
