影响矿井提升效率的因素分析

Factor Analysis about Affecting Hoisting Efficiency

分析了影响矿井提升效率的因素,在提升机电力拖动与控制方式、机械传动效率、提升容器和提升量、提升机操作、设备检修等方面进行了讨论。并在合理选择提升机电力拖动与控制方式、提高提升设备的传动效率、提高一次有效提升量、降低提升容器的运行阻力、提升减速阶段与爬行阶段的运动方式选择和提高提升设备的维修质量等方面探讨了提高提升效率的具体措施。

This paper analyses the factors affecting hoisting efficiency, and discusses these factors from several aspects which are the way of electrical hauling and conrtolling of the hoisting, mechanical transmitting efficiency, lifting vessel and volume, elevator operating, equipment reparing , etc. At the same time, based on reasonably choosing of electrical hauling and conrtolling way of elevator, improving the transmitting efficiency and once effective lifting volume of hoisting equipment, decreasing travel resistance of lifting vessel, locity and climbing stage when hoisting, improving the reparing quality of measures about promoting hoisting efficiency. selecting motive manner of reducing velifting facilities, it also introduces some