运输绞车的液压系统方案
张彦
（同煤集团燕子山矿，山西大同037000）
摘要： 液压系统作为矿用绞车的一个重要部分，其设计性能的优劣直接关系到绞车的运行性能。就液压系统的循环方
式、液压调速方式的选取、绞车液压系统设计原理进行了详细阐述和论证，提出了最适合煤矿运输绞车的液压系统方案。
关键词： 液压绞车；设计原理；方案
中图分类号： TD634 文献标识码： A 文章编号： 2095-0802-(2016)02-0139-02
On the Hydraulic System Program of Haulage Winch
ZHANG Yan
(Yanzishan Coal Mine, Datong Coal Mine Group, Datong 037000, Shanxi, China)
Abstract: Hydraulic system is an important part of the mine winch, and its fit and unfit performance design had directly related
to the running performance of the winch. This paper elaborated and demonstrated recycle design and hydraulic speed way
selection, and the design principle of winch hydraulic system, and then put forward most suitable winch hydraulic system for coal
mines.

 Key words: hydraulic winch; design principle; program