井下通风系统优化研究
候鉴
（山西汾河焦煤股份有限公司回坡底煤矿，山西 洪洞 041600）
摘要： 井下作业面通风系统是矿井通风系统的重要构成要素，其运行的安全、稳定对矿井生产安全和综合效益有着
直接影响。以此为着手点，对井下作业面通风系统优化开展研究。结合具体工程实际，在分析矿井原有通风系统不足的
基础上，对原有通风系统进行了改良优化，希望能够为其他矿井相似工程的开展提供借鉴与参考。
关键词： 煤矿；通风系统；优化改良；数值模拟
中图分类号： TD724     文献标识码： A     文章编号： 2095-0802-(2020)02-0142-02
Research on Optimization of Underground Ventilation System
HOU Jian
(Huipodi Coal Mine, Fenhe Coking Coal Co., Ltd. of Shanxi, Hongtong 041600, Shanxi, China)
Abstract: The ventilation system of underground working face is an important component of mine ventilation system, and its
operation safety and stability have a direct impact on mine production safety and comprehensive benefits. Taking this as a starting
point, the optimization of ventilation system of underground working face was studied. Combined with the actual project, based on
the analysis of the shortage of the original ventilation system, this paper improved and optimized the original ventilation system,
hoping to provide reference for other similar projects.

Key words: coal mine; ventilation system; optimization and improvement; numerical simulation