EBZ260综掘机加快岩巷掘进研究

Study on EBZ260 Fully-mechanized Coal Winning Machine Improving Mining

为加快佳瑞矿岩巷掘进进度,通过分析EBZ260综掘机主要技术参数、配套装备、操作注意事项,经过安装调试到投入使用,综掘机达到月平均进尺150 m,年累计进尺1 650m以上,加快了岩巷快速掘进,进一步解决了高瓦斯矿井掘进问题。

In order to quicken Jiarui Mine roadway mining speed, through analyzing technical parameters, a complete set of equipment, operation cautions of EBZ260 fully-mechanized coal winning machine, after installation and debugging to be put into use, fully-mechanized coal winning machine mined ahead 150 m every month, more than 1 650 m in a year, which accelerated the quick roadway mining, and further solved the problem of the gas mine excavation.