小峪煤矿2#井通风系统技术改造  

Technical Reconstruction of Ventilation System in No.2 Shaft of Xiaoyu Coal Mine

作　　者：谷建军 

机构地区：[1]大同煤矿集团朔州煤电公司通风部,山西怀仁038300

出　　处：《煤矿安全》2012年第8期67-69,共3页Safety in Coal Mines

摘　　要：综合分析了小峪煤矿2#井通风阻力偏高的原因,说明了系统改造的必要性,充分利用矿井原有系统巷道,提出了系统改造的方案。通过几种方案在技术、经济、安全方面的综合比较,提出了实施矿井降阻的措施。This paper comprehensively analyzed the reasons of high ventilation resistance in 2# shaft of Xiaoyu coal mine, and illustrated the necessity of system reconstruction. Taking full advantage of the original system of the mine roadway, reconstruction program system was proposed. Through the comprehensive comparison of several programs in technical, economic and security, the paper proposed measures of implementing the mine resistance - diminishing.

关 键 词：通风系统 改造 通风阻力 降阻 煤矿 

分 类 号：TD724[矿业工程—矿井通风与安全]