2015•Shanxi Chemical IndustryRequires access
Analysis and optimization of centrifugal pump cavitation problem
Xiaojin Chen
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Abstract
To solve the pressure of centrifugal pump in test,the greatly instantaneous decreased flow rate,fluctuation and bubble phenomenon in the pipeline,based on cavitation and backflow mechanism of centrifugal pump,through optimization of the oil inlet in centrifugal pump,parameters and structure inducer to improve the cavitation phenomenon of centrifugal pump,the anti-cavitation performance is improved.Through simulation analysis and experimental verification,good results are achieved.