本质安全型矿井分区特征构建与应用

Establishing and Application of Subarea Characteristics of Intrinsic Safety Coal Mine Construction

通过分析神华宁夏煤业集团本质安全型矿井建设的基本情况,针对不同矿井的实际生产现状和制约安全生产的要素差异,提出了本质安全型矿井建设的分区特征,总结了集团所辖石炭井、石嘴山、灵武3个矿区本质安全型矿井建设的分区重点;并在此基础上选择乌兰煤矿为例探讨本质安全型矿井建设的实际应用及技术经济效果,为构建神华宁夏煤业特色本质安全型矿井提供了依据和保障。

The article analyzed the basic situation of the intrinsic safety coal mine construction of Shenhua Ningxia Coal Group. Aiming at the actual production status which is restricted by different mines and the difference about the elements of production safety, the sub- area characteristics of intrinsic safety coal mine construction were proposed, and subarea key points of intrinsic safety coal mine con- struction including Shitanjing Mining Area, Shizuishan Mining Area and Lingwu Mining Area were summarized; in addition, taking Wulan Mine as an example, the actual transformation and application and technical and economic effect of intrinsic safety coal mine construction was discussed, which provides the necessary basis and guarantee for establishing intrinsic safety coal mine construction of Shenhua Ningxia Coal feature.