掘进机机载液压临时支护机在掘进面的应用

Application That Provisional Shoring of Development Machine Airborne Hydraulic Pressure Machine Face in Driving

在五优矿井建设中,掘进机械率是五优矿井的重要环节之一。采区掘进速度对工作面的接替也会有很多的影响。机载液压临时支护机的使用对掘进机械率有很大的提高,保障了工人的安全,具有一定的实用性和推广价值。

The excellent shaft builds middle, driving machinery rate is one of important five excellent shafts links in five mining area driving speed also is able to effect having many to the face taking the place of. Airborne provisional hydraulic pressure shoring machine usage has had very big rise to driving machinery rate has ensured worker＇s safety has had the certain pragmatism and has extended value.