电牵引爬底式采煤机在大倾角极薄煤层工作面的应用

摘要

介绍了MG1l0/130-TPD型电牵引爬底式采煤机的适用范围、机械部分、电控部分、主要功能及其在某煤矿大倾角极薄煤层工作面的具体应用情况.应用结果表明,该采煤机性能稳定,出煤效果较好,提高了工作面的安全生产水平及效率,但仍需进一步研究其容易窜矸及因采用链牵引而导致的运行轨迹不规则问题.%The paper introduced application range, mechanical part, electrical control part, main functions and actual application of MG110/130-TPD model electrical haulage in-web shearer on a working face of ultra-thin coal seam with large inclination. The application showed that the shearer runs stably with good mining effect and improves safety level and efficiency of production of working face. But there are still problems of channeling gangue and irregular running track caused by chain haulage for further research.