新建矿井首采工作面“两巷三头”掘进超长距离通风技术研究  

Research on Super-long Distance Ventilation Technology of"Two Roadways and Three Heads"in the First Working Face of New Coal Mine

作　　者：刘会彬 何万盈 李小晶 叱干晓彬 LIU Hui-bin;HE Wan-ying;LI Xiao-jing;CHIGAN Xiao-bin(Bin County Coal Co.,Ltd.,Xianyang 712000,China;Yadian Coal Industry Co.,Ltd of Shaanxi Huabin,Binzhou 713500,China)

机构地区：[1]彬县煤炭有限责任公司,陕西咸阳712000 [2]陕西华彬雅店煤业有限公司,陕西彬州713500

出　　处：《煤炭技术》2021年第3期86-90,共5页Coal Technology

摘　　要：彬长矿区雅店煤矿首采工作面施工环境限制较多,各系统正在完善和调试阶段,通风系统比较简单,为了实现矿井早日投产见效的目的,采取了“两巷三头”快速掘进方案,通过对通风系统进行优化配置,风量验算,选用合适的局部通风机,科学地进行通风管理,解决了独头长达3650 m的超长距离通风,实现了首采工作面快速掘进与超长距离通风,缩短3个月左右的施工时间,积累了新建矿井首采工作面多头快速掘进超长距离通风技术经验。The construction environment of the first mining face of Yadian coal mine in Binchang mining area has many restrictions.The systems are being perfected and debugged,and the ventilation system is relatively simple.In order to achieve the goal of putting the mine into operation as soon as possible,the rapid excavation scheme of"two lanes and three ends"is adopted.By optimizing the ventilation system configuration,checking the air volume,selecting appropriate local fans and scientifically managing the ventilation,The super long distance ventilation of 3650 m in single head is solved,the rapid excavation and ultra long distance ventilation of the first mining face are realized,the construction time is shortened about 3 months,and the experience of ultra long distance ventilation technology for multi head rapid excavation of new mine is accumulated.

关 键 词：雅店煤矿 首采工作面 “两巷三头”掘进 超长距离通风 

分 类 号：TD724[矿业工程—矿井通风与安全]