综采工作面设备多通道快速回撤技术  

Fast Multi-roadway Dismantling Technology of Full-mechanized Mining Face

作　　者：董浩[1] 李勇[1] 刘继德[1] 

机构地区：[1]北京天地华泰采矿工程技术有限公司,北京100013

出　　处：《煤矿开采》2011年第6期27-29,96,共4页Coal Mining Technology

基　　金：天地科技股份有限公司青年创新基金项目(TJ-JJ-09-HT-2)

摘　　要：综采工作面设备的快速回撤,是减少搬家倒面时间,实现矿井高产高效的重要保证。以伊泰集团纳林庙煤矿二号井621-03综采工作面回撤为依托,重点介绍了综采工作面主要设备——输送机、采煤机和液压支架的多通道回撤的工艺流程和经验。Fast dismantling of full-mechanized mining equipments is an important factor of reducing face moving time and realizing high output and high efficiency of mine. This paper introduced the technique procedure and experience of fast multi-roadway dismant- ling main equipments including scrapper, coal cutter and powered support in 621-03 mining face of Nalinmiao 2nd Mine, Yitai Group.

关 键 词：综采设备:多通道:回撤 

分 类 号：TD822.1[矿业工程—煤矿开采]