How is the center line of the impeller of the multistage centrifugal pump and the guide vane center line correct?
The shaft of the centrifugal pump is connected with the pump shaft by a belt, the parallelism of the two shafts and the deflection of the two wheels.Centrifugal pump is a fluid (gas and liquid, can also be a mixture of suspended particles and gas or liquid) from the vane root (import) into the medium, rely on high speed rotating blades for centrifugal force, resulting in a high pressure, pressure relief from export (export) outflow of medium conveying equipment.
The shaft of the centrifugal pump drives with the pump shaft, the driving shaft and the transmission shaft are connected by a shaft coupling, and the two couplings are radial displacement, and the end face clearance and the axial line are inclined.
Multistage centrifugal pump is a pump more than two will have the same function together, the fluid channel structure, performance in the first level of the medium pressure export import relief and second grade is grade second medium and third level of export import relief pressure is so formed a series mechanism of multistage centrifugal pump. The significance of multistage centrifugal pumps is to increase the set pressure.
