通风困难矿井通风系统优化挖潜探析  

Probing into Optimization and Potential-tapping of Ventilation System in Mine with Difficult Ventilation

作　　者：马同福[1] 黄国华[1] 李祥华[1] 徐爱建[1] 

机构地区：[1]山东省岱庄生建煤矿,山东济宁277606

出　　处：《矿业安全与环保》2004年第3期31-33,共3页Mining Safety & Environmental Protection

摘　　要：随着矿井开拓水平的不断延伸,通风系统不能满足生产需要,为解决供风矛盾,需要对通风系统进行改造。调查了岱庄生建煤矿通风困难矿井的通风系统现状,根据矿井自身实际情况和生产所需,提出了4种改造方案,并进行了分析比较,选取了其中1种,实施后优化了原通风系统,显著缓解了井下风量供需矛盾,为矿井持续稳定生产创造了条件。With the constant extension of development level of a mine, the mine ventilation can't meet the needs of mine production, so it requires to transform the mine ventilation system in order to solve air supply. Based on the investigation of present status of the ventilation system of Daizhuang Shengjian Mine which is a mine with difficult ventilation and the actual conditions and production demands of the mine itself, this paper puts forward four transformation schemes,after analysis and comparison of these schemes, one is selected and implemented in this mine, which optimized the original mine ventilation system, markedly mitigated the contradiction of air supply and demand in the mine and provided conditions for the sustained development of the mine.

关 键 词：通风系统 优化 改造 效果 

分 类 号：TD724[矿业工程—矿井通风与安全]