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中国平煤神马集团平禹四矿暗斜井长度为680米,坡度为23度,局部地段为裸体巷道,因长时间风化,巷道局部地段经常出现掉碴现象,严重影响矿井提升运输安全,为此,经矿井研究决定对暗斜井局部地段进行维修加固。日前,在暗斜维修期间,员工王同根发现喷浆机对巷道锚网进行喷浆时,浆料撒落范围难以控制,于是王同根设计出了专门针对斜巷锚网喷浆用的捕尘器。该捕尘器以钢管、铁板为原材料,可升可降,设计简单、实用,不受坡度限制,两条腿固
The coal mine in Pingyao, Pingdingshan, China, has a length of 680m and a gradient of 23 degrees. The slope is 23 degrees in some areas. Due to the weathering for a long period of time, ballasting phenomenon often occurs in some sections of the roadway, which seriously affect mine safety and transportation. To this end, the mine decided to mine the partial incision for maintenance and reinforcement. Recently, during the maintenance of dark slope, Wang Tonggen found that when the shotcrete machine shotcrete on the roadway anchor net, it was difficult to control the spreading range of the slurry, so Wang Tonggen designed a dust collector specially for the anchor net for shotcrete Device. The dust collector to steel, iron as raw material, up and down, the design is simple, practical, not subject to slope restrictions, two legs solid