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凿井提升机在作为矿井地面设备中占有重要地位。因为它是由地面到井筒工作面输送采掘物,升降人员,设备和材料的唯一工具。其生产能力则决定井筒凿井速度。通常在井筒凿井条件下,一般使用两台单卷筒单端吊筒提升设备。其设置工作量和投资占凿井地面设施建设安装工程和投资的35％。当井筒建设结束后,临时凿井提升机被拆除,其厂
Sinking hoists occupy an important position as mine floor equipment. Because it is the only tool that moves the earth from the ground to the wellbore face, transporting people, lifting people, equipment, and materials. Its production capacity determines the shaft shaft sinking speed. Usually in the wellbore sinking conditions, the general use of two single-drum single-ended boom lifting equipment. The set workload and investment accounted for 35% of the construction and installation of investment and construction of ground surface facilities. When the wellbore construction is completed, the temporary sinking hoist is removed and its factory