很多新进入空分行业的人士,可能会对透平膨胀机组有不合适的理解,下面予以解释。1.认为透平膨胀机是由电机带动的。透平膨胀机并非由电机带动,而是由压力气体冲击膨胀叶轮形成转速的。膨胀机叶轮是由叶轮圆周侧进气,轴向排气进入扩压管,然后排出膨胀机; Many new entrants to the air separation industry may have an improper understanding of Turbine expander units, as explained below. 1. Think of turbine expander is driven by the motor. Turbine expander is not driven by the motor, but by the impact of pressure gas expansion impeller speed. Expander impeller is the impeller side of the intake, the axial exhaust into the diffuser, and then discharged expander;