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Is the slurry pump a centrifugal pump?

Views:8     Author:Site Editor     Publish Time: 2019-08-29      Origin:Site

Is the slurry pump a centrifugal pump?

Is the slurry pump a centrifugal pump? Slurry pumps are a category of centrifugal pumps. Slurry pump refers to a machine that increases the energy of a solid-liquid mixed medium by the action of centrifugal force (rotation of the impeller of the pump).

The centrifugal pump works by rotating the impeller to cause the water to undergo centrifugal motion. Before the pump is started, the pump casing and the suction pipe must be filled with water, and then the motor is started, so that the pump shaft drives the impeller and water to perform high-speed rotation movement, the water is centrifugally moved, and is raked to the outer edge of the impeller, and flows through the volute pump casing. The road flows into the pressurized water line of the pump.

The basic structure of the centrifugal pump is composed of eight parts: impeller, pump body, pump cover, water retaining ring, pump shaft, bearing, sealing ring, stuffing box, axial force balance device.

1. The impeller is the core part of the centrifugal pump, and its output speed is high.

2, the pump body is also called the pump casing, it is the main body of the pump. It acts as a support and is attached to the bracket on which the bearing is mounted.

3. The function of the pump shaft is to connect the coupling and the motor to transmit the torque of the motor to the impeller, so it is the main component that transmits mechanical energy.

4, the seal ring is also known as the leak reduction ring.

5. The stuffing box is mainly made of packing, so that the water in the pump does not flow to the outside and the outside air does not enter the pump. Always keep the vacuum inside the pump! When the pump shaft and the packing friction generate heat, the water seal pipe is injected into the water seal ring to cool the packing!we are china slurry pump manufacturer,we can guarantee quality.

6. The axial force balance device, during the operation of the centrifugal pump, because the liquid enters the impeller at a low pressure and flows out under high pressure, the pressure on both sides of the impeller is unequal, and an axial thrust directed to the inlet direction is generated. It will cause axial turbulence of the rotor, resulting in wear and vibration. Therefore, an axial thrust bearing should be provided to balance the axial force.

In summary, it can be seen that the slurry pump mainly performs work by rotating the impeller and transports the slurry to a designated position.

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