Application and Optimization of an Assembled Centrifugal Pump Turning Tool
Centrifugal pumps are widely used in current industrial production.This article presents a case where a large centrifugal pump was unable to achieve barring.To address this issue,a barring tool was designed and manufactured.The structure and working principle of the barring tool are described,and an optimized and improved design scheme is proposed based on the original barring tool.