摘要
通过采煤机牵引部在工作中出现故障的分析,阐述液压油消泡效果的重要性,指出油质衍生的隐患关键点,经过实验分析,提出液压油的抗泡添加剂的限值。
Analyze the malfunction of the hauling part of the working coal mining machine, elaborate the importance of the defoaming effect for the hydraulic pressure oil, point out a key hidden danger spot of oil quality, and propose the kilfoam limit value of the hydraulic fluid.
出处
《煤矿机械》
北大核心
2009年第5期191-192,共2页
Coal Mine Machinery
关键词
牵引部故障
油质
铁谱
抗泡剂限值
malfunction of hauling part, oil qulity ,. ferrographic, kilfoam limit value.
