摘要
硫磺沟煤矿（4-5）02工作面煤层倾角17~25°,根据顶底板岩性和煤层赋存情况,结合矿压参数对设备进行配套选型,经实践证明设备选型配套合理,生产过程中克服运输机上窜下滑、支架防倒防滑、采煤机电缆防滑等技术难题,成功回采该工作面,为以后的大倾角工作面回采积累下宝贵经验。
Liuhuanggou coal mine （4-5） 02 working face of coal seam dip angle is 17-25 degrees, according to the roof and floor and the coal seam occurrence situation, combined with mine pressure parameters, the equipment selection is reasonable, in the production process, overcome the scraper conveyer transport sliding up and down, support anti-skid, cable antiskid of mining machine and other technical problems, successful mine the working face and accumulate some valuable experience mining large dip angle working face for the future.
出处
《山东煤炭科技》
2015年第9期47-48,50,共3页
Shandong Coal Science and Technology
关键词
综采
大倾角煤层
设备选型配套
设备防倒防滑技术
fully mechanized
large dip seam
equipment selection
equipment anti-slip and anti-skid Technology
