招金矿业大尹格庄金矿研究制作井下溜井、采场以及大巷的水雾降尘装置试验成功,有效地控制了采场的粉尘浓度。随着井下采掘深度的不断加大,该矿井下通风越来越困难,该矿结合井下实际,应用不同的降尘装置,并在采场位置加工制作一个箱式水雾净化装置,根据井下放炮后的时间,利用定时控制开关进行喷雾,以达到降尘效果。针对大巷 Zhaojin Mining Dayingezhuang gold mine production wells downhole, stope and roadway mist dust device test success, effectively controlling the stope dust concentration. With the deepening underground mining depth, the mine ventilation is more and more difficult, the mine combined with the actual underground, the application of different dust removal device, and processing in the stope to make a box-type water purification device, according to the mine after blasting Of the time, the use of timing control switch for spraying, in order to achieve the dust effect. For the alley