摘要
近年来,随着大量煤炭资源的开采,我国煤炭资源正面临日益枯竭的境地,而国家发展还需要大量煤炭资源的支撑,这也使越来越多的煤矿企业将目光从原有的中厚或厚煤层转移到薄煤层。不过,薄煤层相比于中厚或厚煤层来说,其不仅存在诸多断层,而且开采环境也更加复杂、开采面更窄,开采过程中也更易引发安全风险,所以必须要不断优化采煤工艺技术,全面提高薄煤层的综采机械化开采水平。鉴于此,本文便对薄煤层综采机械化采煤技术进行深入地分析,以期能够为煤矿企业对薄煤层的开采作业提供一定借鉴,真正助力我国煤炭产业的可持续发展。
In recent years,with the exploitation of a large number of coal resources,China's coal resources are facing an increasingly exhausted situation,and national development needs the support of a large number of coal resources,which also makes more and more coal mining enterprises shift their eyes from the original medium-thick or thick coal seams to thin coal seams.However,compared with medium-thick or thick coal seams,thin coal seams not only have many faults,but also have more complex mining environment and narrower mining face,and are more likely to cause safety risks in the mining process.Therefore,it is necessary to continuously optimize coal mining technology and comprehensively improve the level of fully mechanized mining of thin coal seams.In view of this,this paper makes an in-depth analysis of fully mechanized coal mining technology in thin coal seam,hoping to provide some reference for coal mining enterprises in thin coal seam mining operations,and really help the sustainable development of China's coal industry.
作者
高勇
Gao Yong(Linfen Hongda Mining Co.,Ltd.,Shanxi Coking Coal Group,Shanxi,041000)
出处
《当代化工研究》
2021年第9期57-58,共2页
Modern Chemical Research
关键词
薄煤层
机械化
采煤技术
刨煤机
滚筒采煤机
thin coal seam
mechanization
coal mining technology
coal plough
drum shearer
