矿井通风风量计算及通风设备选型研究

Research on the Calculation of Mine Ventilation Air Volume and the Selection of Ventilation Equipment

为实现矿井高效通风并为地面主要通风机选型提供参考,对矿井总通风量进行计算,给出通风容易、通风困难时期风压量。依据计算结果选择采用FBCDZ-12-No38B风机、配套电机YBFe900S2-12为矿井供风。该研究成果可为其他矿井通风风量确定以及通风设备选型等提供经验参考。

In order to achieve efficient mine ventilation and to provide reference for the selection of the main ventilation fans on the surface,the total ventilation capacity of the mine is calculated and the wind pressure is given for easy and difficult ventilation periods.Based on the calculation results,the FBCDZ-12-No38B fan and the supporting motor YBFe900S2-12 are selected to supply air to the mine.The results of the study can be used as a reference for other mines to determine the ventilation air volume and the selection of ventilation equipment.