大坡度大采高综采支架整体搬家工艺研究与应用

Steep Great Mining Height Fully Mechanized Support Whole Move Technology Research and Application

通过对云驾岭煤矿12802工作面拆除与12806工作面安装的分析,深入研究了工作面生产工艺中最关键的环节。支架回收工艺是否合理,顺序是否正确,巷道及工作面地质条件的优劣,直接决定着支架的回收与安装速度,制约正常生产,是综采工作面支架回收与安装中的特殊工艺。

Through the analysis of the 12802 working face demolition and installation of 12806 face in Yunjialing Mine, the most critical part of the working face production process was deeply studied. Support recycling process, sequence, geological conditions of roadway and working face good or not decided support recycling and installation of speed, which restricted the production, was a special process in fully mechanized working face support recycling and installation.