摘要
根据《煤矿井工开采通风技术条件》中规定的矿井用风地点风量计算方法[1],分别核算阳泉固庄煤矿四尺七采区的需要风量,根据核算后的数据对四尺三号材料巷的风量进行重新调整再分配,使四尺七采区的通风系统更加安全、稳定、经济与合理。
According to the algorithm in＂technical conditions of ventilation in coal mine well＂,the required air volume in four feet mining area Guzhuang Coal Mine was calculated in this paper.According to the data of the accounting,the air flow in the four feet Lane three was readjusted and redistribution.
出处
《山西化工》
2016年第4期77-80,共4页
Shanxi Chemical Industry
关键词
风速超限
治理探讨
通风系统
wind speed overrun
governance exploration
ventilation system
