摘要
介绍了镇城底矿综放工作面液压支架限位装置应用的立项背景,提出了项目研究主要内容、解决的关键问题及主要创新点,分析了其社会经济效益。
This paper introduced the background of project establishment for the application of caging device of hydraulic support at the fully-mechanized working face, put forward the main content, key problems and main innovation points of the project, and analyzed its social and economic benefits.
作者
王军开
WANG Junkai(No.2 Fully-mechanized Mining Team, Zhenchengdi Coal Mine, Shanxi Xishan Coal Electricity Group Co., Ltd., Gujiao 030203 Shanxi, Chin)
出处
《能源与节能》
2017年第2期149-150,共2页
Energy and Energy Conservation
关键词
液压支架
限位装置
误动作
安全
hydraulic support
caging device
malfunction
safety