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随着岱庄煤矿开拓的不断发展,下组煤轨道、胶带、回风三条暗斜井的倾角均为16。,长度均为630米,这样上下给人员增加了很大的体力劳动。为了减少工人劳动强度,改善工人到工作地点的运输条件,同时也为了减少由于运人而减少轨道暗斜井的提升任务,岱庄煤矿在下组煤集中回风下山安装了架空乘人装置。
With the continuous development of Daizhuang Coal Mine, the inclination of the three dark inclined shafts of the coal gangway, tape and return air in the next group is 16. , The length is 630 meters, so up and down to the staff to increase a lot of manual labor. In order to reduce the labor intensity of workers and improve the transportation conditions of workers to the work place, and also to reduce the ascending people’s task of reducing orbital dark inclinations, Daizhuang Coal Mine installed overhead passenger equipment in the lower coal group.