202104

莒山煤矿矿井通风能力分析与核定
发布人:网站管理员 发布时间:2021/5/21 点击次数:69次
  

莒山煤矿矿井通风能力分析与核定
姬鲲
(山西兰花集团莒山煤矿有限公司,山西 泽州 048012)
摘要: 以莒山煤矿通风系统为研究对象,通过理论计算分析了矿井实际所需风量,结合实际生产情况和AQ 1056—
2008 《煤矿通风能力核定标准》对通风能力进行了核定。研究表明矿井通风动力良好,通风网络稳定,通风机运转安全
经济,井下风量分配合理,可以满足莒山煤矿实际生产用风要求。
关键词: 掘进工作面;临时支护;设备选型
中图分类号: TD722     文献标识码: A     文章编号: 2095-0802-(2021)04-0057-02
Analysis and Verification of Mine Ventilation Ability in Jushan Coal Mine
JI Kun
(Jushan Coal Mine Co., Ltd., Shanxi Lanhua Group, Zezhou 048012, Shanxi, China)
Abstract: Taking the ventilation system of Jushan Coal Mine as the research object, this paper analyzed the actual required air
volume of the mine through theoretical calculations, and verified the ventilation capacity based on the actual production situation
and AQ 1056—2008 Check and Ratify Standard of Mine Ventilation Ability. The study showed that the mine ventilation power was
good, the ventilation network was stable, the ventilator operated safely and economically, and the underground air volume distribution
was reasonable, which can meet the actual production air requirements of Jushan Coal Mine.

 Key words: driving face; temporary support; equipment selection