摘要
矿井长距离局部通风现场管理比较困难,本文针对灵新煤矿五更山采区利用QC方法解决11kW局扇进行长距离通风的疑难问题,使之降低了电耗,保证了千米掘进工作面的有效通风。
The mine-site management of long distance local ventilation is difficult.The paper proposes to adopt QC method to solve the problems in long-distance ventilation by 11kW local fan in the example of Wugeng Mount mining area of Lingxin coal mine.It has been proved that power consumption can be reduced to ensure effective ventilation for kilometer-based excavation face.
出处
《神华科技》
2011年第3期72-75,共4页
Shenhua Science and Technology
关键词
长距离
QC通风方法
管理
Long-distance
QC ventilation
Management
