摘要
煤矿综采工作面通常的供液方式有环形供液、梯形供液,最早的还有单进单回供液,该文对各种供液方式的压力损失进行了理论分析和计算,得出了梯形供液方式比较好的结论。
Feed liquid manner of fully mechanized face are mainly ring feed liquid and trapezoidal feed liquid. The paper analysis and calculates pressure loss of each feed liquid manner, gets a conclusion that the trapezoidal feed liquid is a better way.
出处
《液压气动与密封》
2013年第7期69-72,共4页
Hydraulics Pneumatics & Seals
关键词
液压支架
供液方式
压力损失
hydraulic support
feed liquid manner
pressure loss
