Describe how the water of the centrifugal pump moves in the impeller
The outlet pipe flows into the pump through the flow passage in the housing; at the same time, the center of the impeller formed vacuum suction pipe, the water under the action of atmospheric pressure, flow into the impeller center to fill the vacuum region;
The water flowing into the center part of the impeller is also subjected to centrifugal force and then flows into the water outlet pipe of the water pump through the shell. Thus, as long as the suction pipe can maintain water supply and the impeller rotates continuously, the continuous water delivery process of the water pump is completed.
Centrifugal pump because the impeller in the water pump shell constantly rotating, the water between the blades of the impeller by centrifugal force, do centrifugal movement, with a certain speed and pressure to the shell
