分析了综放工作面设备列车放置在上、下顺槽的弊端,选择将设备列车放在中部车场或者胶带运输机机头处,设计了远距离供电和远距离供液方案,避免了设备列车放置在上、下顺槽的弊端,减少了通风阻力,减轻了工人的劳动强度,提高了安全性。 This paper analyzes the disadvantages of the equipment trains in the fully mechanized top-coal caving face being placed on the upper and lower troughs. The equipment train is placed at the head of the middle yard or the belt conveyor. The long-distance power supply and long-distance supply solution are designed to avoid the equipment train from being placed In the upper and lower trough the drawbacks, reducing ventilation resistance, reducing the labor intensity of workers and improve safety.