综掘面临时支护支架组液压控制系统的设计  

Design on Hydraulic Control System of Temporary Support Group in Fully Mechanized Excavation Face

作　　者：郭文孝 

机构地区：[1]中国煤炭科工集团太原研究院,山西太原030006

出　　处：《煤炭工程》2015年第9期28-30,共3页Coal Engineering

摘　　要：综掘面临时支护支架组是配套综掘机进行掘进的短壁工作面机械化支护设备,在掘进时对顶板进行临时支护。介绍了综掘面临时支护支架组的主要技术参数、液压控制系统的特点和组成以及功能和操作原理,经实践证明该系统设计合理、稳定可靠、提高了工作效率,保证了人员与设备的安全。Temporary support group of mechanized excavation face is mechanized support equipment in short wall working face, assisting the roadheader tunneling for temporary support of roof. The comprehensive mechanized coal mining face timbering support set technical parameters, characteristic of hydraulic control systems and components, as well as features and operating principles are introduced, according to the production practice, the system is reasonable, stable and reliable, improving the efficiency of the system, and ensuring the safety of personnel and equipment.

关 键 词：综掘面临时支护 支架组 液压控制系统 超前支护 单体支柱 

分 类 号：TD355.46[矿业工程—矿井建设]