Analysis of Changes in the Performance of Centrifugal Ventilator by Different Arc Disc Structures of Impeller
Centrifugal ventilator,as a widely used ventilation equipment in coal mining,has an important influence on the ventilation efficiency.As the main component,the impeller has an important influence on the performance of centrifugal ventilator.The full pressure coefficient,efficiency and static pressure coefficient of ventilators with different impeller arc disc structures are analysed by simulation,so as to provide reference for the design and use of ventilators.
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万方数据
维普
