MG200/495-QWD型采煤机在大倾角薄煤层的开采技术研究  

Study on Mining Technology of MG200/495-QWD Shearer in Large Inclined and Thin Coal Seam

作　　者：程岗 Cheng Gang(Zhengshan Coal Industry of Fenxi Mining Group,Xiaoyi Shanxi 032300)

机构地区：[1]汾西矿业正善煤业,山西孝义032300

出　　处：《机械管理开发》2019年第1期16-18,共3页Mechanical Management and Development

摘　　要：以MG200/495-QWD型采煤机为主要研究对象,针对其在薄煤层大倾角工作面开采过程中存在的主要技术难题及其主要性能特点,结合现场实践经验对其相关技术参数进行了进一步优化及设计,为实现高效开采奠定了理论及实践基础。Taking MG200/495-QWD type shearer as the main research object,aiming at the main technical problems and main performance characteristics existing in the mining process of thin coal seam with large dip angle,The related technical parameters are further optimized and designed in combination with practical experience in the field,which lays a theoretical and practical foundation for the realization of high efficiency mining.

关 键 词：薄煤层 大倾角 MG200/495-QWD型采煤机 综采 

分 类 号：TD421[矿业工程—矿山机电]