摘要
以西铭矿西部下组煤总回风巷(二期)掘进工作面为工程背景,首次将CMM2-15型液压锚杆钻车应用于矿井掘进工作面中,通过现场试验与原支护工艺对比,CMM2-15型液压锚杆钻车能够在很大程度上提高掘进工作效率、降低工人劳动强度,从而保证矿井的安全生产和采掘衔接部署,可推广应用到矿井其他掘进工作面作业中。
In this paper,the CMM2-15 hydraulic anchor drilling truck is applied to the heading face of the West lower group coal main return air roadway(phase II)in Ximing mine for the first time.By comparing the field test and the original support technology,the CMM2-15 hydraulic anchor drilling truck can greatly improve the tunneling efficiency and reduce the labor intensity,so as to ensure the safe production and mining joint deployment of the mine,It can be applied to other driving faces in the mine.
作者
周赟
ZHOU Yun(Ximing Coal Mine,Xishan Coal Electricity Group Co.,Ltd.,Taiyuan 030052,China)
出处
《机械工程与自动化》
2021年第6期199-201,共3页
Mechanical Engineering & Automation
关键词
液压锚杆钻车
支护工艺
掘进效率
hydraulic anchor drilling truck
support technology
driving efficiency
