掘进巷道自动旋转防尘水幕设计与应用  

Design and Application of Autorotation Dustproof Water Curtain in Roadway

作　　者：高潇男 

机构地区：[1]西山煤电集团西曲矿,山西古交030200

出　　处：《江西煤炭科技》2017年第1期57-58,共2页Jiangxi Coal Science & Technology

摘　　要：矿井巷道多数采用电机车进行运送设备及行人,对于掘进巷道因爆破、割煤等产生的粉尘浓度大,巷道掘进期间必须在一定距离安装防尘水幕,但由于巷道施工工序较多,行人及行车量大,巷道设置固定式防尘水幕不能满足施工巷道需要,对此西曲矿通风区通过技术研究设计一套自动旋转式防尘水幕并在18501巷得以应用,取得了显著效果。Electric vehicles are mainly used to transport equipment and pedestrians in coal mine roadway, due to dust concentration produced by blasting and cutting coal, dust prevention curtain must be installed at a certain distance during the roadway excavation.Roadway fixed dust screen can not meet the needs of roadway construction because of more process of roadway construction, pedestrians and more traffic.Based on this situation, a set of autorotation dustproof water curtain has been designed and applied in 18501 roadway, Xiqu Colliery, which obtains remarkable results.

关 键 词：掘进巷道 自动旋转 防尘水幕 设计应用 

分 类 号：TQ714.4[化学工程]