摘要
介绍了平衡阀在掘进机机载临时支护装置液压系统中的应用,通过对比液压锁和平衡阀之间的结构差异和工作原理,以及实际运用中液压锁出现的问题,阐述选用平衡阀的优势。
Introduces the application of balance valve in roadheader airborne temporary support device of the hydraulic system, by comparing the differences between the structure of the hydraulic lock and balance valve and working principle, and the practical application of the hydraulic lock, expounds the selection of balance valve advantage
出处
《煤矿机械》
2016年第6期153-154,共2页
Coal Mine Machinery
关键词
掘进机
机载临时支护装置
液压系统
平衡阀
roadheader
airborne temporary support device
hydraulic system
balance valve
