摘要
为了测定与掌握汝箕沟煤矿矿井通风阻力的分布以及井下通风系统的稳定性,根据汝箕沟煤矿通风系统的实际情况,选择了3条测定路线,采用矿井通风参数检测仪进行了逐点测定。测定结果表明:汝箕沟煤矿矿井通风系统的阻力分布基本合理,风量能够满足矿井实际生产需求,该矿的通风阻力主要集中在回风段。同时,针对汝箕沟煤矿的通风系统稳定性,提出了合理性的建议。
In order to test and grasp the distribution of ventilation resistance and stability of underground ventilation system in Rujigou coal mine, choose 3 routes of test and use mine ventilation parameters detector to test point-by-point based on the actual situation of ventilation system in Rujigou coal mine. Results showed that：the distribution of ventilation system resistance is reasonable in Rujigou coal mine,the air volume could meet the mine actual production requirement, the mine ventilation resistance mainly concentrated in the return air section, at the same time, the author put forward some reasonable suggestions for the stability of ventilation system in Rujigou coal mine.
出处
《神华科技》
2013年第2期39-41,共3页
Shenhua Science and Technology
关键词
汝箕沟煤矿
通风系统
通风阻力
逐点测定法
Rujigou Coal Mine
Ventilating System
Ventilation Resistance
Point by Point Method
