Centrifugal Pump Casing

The pump casing of the centrifugal pump is an important part of the centrifugal pump. A centrifugal pump is a device that drives fluid flow through the centrifugal force generated by the impeller of the rotating pump. It is mainly composed of an impeller, a pump casing and a shaft seal device. The pump casing, as the casing of the centrifugal pump, usually contains inlet and outlet pipes in structure, and cooperates with the impeller to form a cavity. The pump casing is designed to guide the fluid into the impeller and use the centrifugal force generated by the impeller to push the fluid towards the outlet pipe. The shape and construction of the pump casing has a significant influence on the performance and efficiency of the centrifugal pump.
It should be noted that the pump casing of the centrifugal pump can adopt different forms and structures in practical applications to adapt to different application scenarios and fluid characteristics. Depending on the specific design and use, the pump casing of the centrifugal pump may use different materials and internal structures to meet specific job requirements

The role of the centrifugal pump casing:
1. Convey the mud evenly into the impeller, collect the mud flowing out of the impeller at high speed, and send it to the lower impeller or guide outlet (change the flow direction of the mud)
2. Realize energy conversion and convert energy into pressure energy
3. Connect other components to play a supporting role