摘要
以支护高度8 m的ZY20000/35/80D液压支架为研究对象,根据基础设计理论并结合实际情况,对支架移架速度进行了仿真,详细分析了系统压力、管路流量、液压元件等因素对支架移架速度的影响。
Taking the ZY20000/35/80 D hydraulic support with the support height of 8 m as the research object, according to the basic design theory and combined with the actual situation, the support moving speed was simulated, and the effects of system pressure, pipeline flow, hydraulic components and other factors on the support moving speed were analyzed in detail.
作者
任相广
韩相冬
李健
Ren Xiangguang;Han Xiangdong;Li Jian(Sany Heavy Equipment Co.,Ltd.,Shenyang 110027,China)
出处
《煤矿机械》
2021年第12期60-62,共3页
Coal Mine Machinery
关键词
液压支架
移架速度
流量
压力
阀
hydraulic support
moving speed
flow
pressure
valve
