南凹寺矿采煤机械化改造实践

Nan Ao Si coal mine Practice of coal mining mechanization

根据南凹寺煤业有限公司3号煤层特征,探讨实行了小煤矿机械化改造,提高了矿井生产能力,安全保障能力也得到显著提升。

According to the characteristics of No. 3 coal seam, this paper discusses the coal mining method and the equipment selection of main coal mining machine, combined with the actual mining It is determined the mining method and the mining equipment.