摘要
选用液压元件组成一个基本的液压保压回路,测定保压时间或压力降。通过对3种元件保压效果的比较,重点介绍蓄能器保压在工程机械上的应用,并提出工程机械液压系统保压的改进措施。
Optional hydraulic components to form a basic circuit of hydraulic packing, holding pressure time, or measured pressure drop. Through the three kinds of components, comparison of packing effects, focusing on accumulator packing applications in engineering machinery, engineering machinery hydraulic system and to propose measures for improving packing.
出处
《煤矿机械》
北大核心
2010年第9期160-162,共3页
Coal Mine Machinery
关键词
液压系统
蓄能器
保压
改进
hydraulic system
accumulator
packing
Improvement
