矿井通风系统改造方案研究

Study on the reconstruction scheme of jisi air shaft system

针对矿井风机设备老化、矿井担负系统供风能力不足的实际问题,通过矿井通风技术测定建立了矿井通风网络数据库;根据矿井前后期生产部署,提出了两种调整改造方案,经过技术和经济对比分析确定了系统调整方案,对矿井通风系统稳定有着重要的现实指导意义。

In view of the actual problems of the aging of the mine fan equipment and the insufficient air supply capacity of the mine bearing system,the mine ventilation network database is established through the measurement of the mine ventilation technology;according to the production deployment in the early and later stages of the mine,two adjustment and transformation schemes are put forward,and the system adjustment scheme is determined through the comparative analysis of technology and economy,which has important practical guiding significance for the stability of the mine ventilation system Righteousness.