Analysis of the Influence of Blade Structure on the Performance of Centrifugal Ventilators
Based on three-dimensional numerical simulation method,the influence of different blade structures on the performance of centrifugal ventilator is analysed.According to the basic structure of centrifugal ventilator,a three-dimensional numerical simulation model is constructed,and the research focuses on the blade inlet angle and the height of blade plane to analyze the influence of different blade inlet angle and the height of blade plane on the static pressure of the centrifugal ventilator,and then put forward the binary design scheme of the centrifugal ventilator blade structure according to the analysis results,and then select the optimal scheme to be applied in the engineering practice to confirm the application value of the optimal design of blade structure.The best solution is selected and applied in engineering practice to confirm the application value of optimal design of blade structure.
NETL
NSTL
万方数据
