ISF2.8 ISF3.8 Diesel Water Pump 1133278 For CUMMINS

Working principle and characteristics of axial flow pump

1. Working principle of axial flow pump

The working principle of axial-flow pump is different from that of centrifugal pump. It mainly uses the thrust generated by the high-speed rotation of the impeller to lift water. The lift generated by the rotating blades of the axial-flow pump to the water can push the water from below to above.

The blades of the axial flow pump are generally immersed in the water pool of the suction water source. Due to the high-speed rotation of the impeller, under the action of the lifting force generated by the blades, the water is continuously pushed upward to make the water flow out along the outlet pipe. The impeller rotates continuously, and the water is continuously pressed to a high place.

(1) The flow direction of water in the axial flow pump is the axial suction and axial outflow of the impeller, so it is called the axial flow pump.

(2) Low lift (1-13 meters), large flow and high efficiency, suitable for irrigation and drainage in plain, lake and river areas.

(3) No water is required before starting, and the operation is simple.