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东庞矿井副井装备了JKD2.8×6多绳摩擦轮卷扬机,其系统如图1所示。滚筒直径2.8m,主绳直径28mm共6根,罐笼自重15t,载重13t,平衡锤重22t,主绳静张力60t,井筒深400m,提升方式为1.5t矿车带平衡锤,电机容量1250kW,主整流变压器容量2000kVA,电控装置为ZCT-F-2000/660型磁场反向可控硅供电装置,平均每天提升200勾,每天有功电耗935度,平均每勾有功电耗4.67度(电动满负荷每勾耗电12度),平均功率因数为0.55。
Dongpeng mine shaft equipped with JKD2.8 × 6 multi-rope friction winch, the system shown in Figure 1. Drum diameter of 2.8m, the main rope diameter of 28mm a total of 6, the weight of the cage 15t, load 13t, balance weight 22t, the main rope static tension 60t, well depth 400m, lift 1.5t car with a balance hammer, motor capacity 1250kW, Main rectifier transformer capacity of 2000kVA, electronic control device for ZCT-F-2000/660 magnetic field reverse SCR power supply device, an average of 200 hooks daily raise, daily active power consumption 935 degrees, the average power consumption per hook 4.67 degrees (electric Full load each hook consumption of 12 degrees), the average power factor of 0.55.