Do you understand the structure of Centrifugal pump For sale? Let’s take a look at it briefly below!
1. The impeller is the core part of Centrifugal pump For sale. It has high speed and high output, and the blades on the impeller play a major role. The impeller must pass a static balance test before assembly. The inner and outer surfaces on the impeller are required to be smooth to reduce the frictional loss of the water flow.
2. The pump body is also called the pump casing, which is the main body of the pump. It plays the role of supporting and fixing, and is connected with the bracket on which the bearing is installed.
3. The function of the pump shaft is to connect the motor with the coupling and transmit the torque of the motor to the impeller, so it is the main component for transmitting mechanical energy.

4. The sliding bearing uses transparent oil as lubricant, add oil to the oil level line. Too much oil will seep along the pump shaft, and too few bearings will overheat and burn out, causing an accident! During the operation of the pump, the temperature of the bearing is as high as 85 degrees, and generally runs at about 60 degrees.
5. The sealing ring is also called the leakage reducing ring.
6. The stuffing box is mainly composed of stuffing, water seal ring, stuffing cylinder, stuffing gland and water seal tube. The function of the stuffing box is mainly to close the gap between the pump casing and the pump shaft, so that the water flow in the pump does not flow to the outside and the outside air does not enter the pump. Always maintain a vacuum inside the pump!
The above is a brief introduction to some knowledge about the structure and composition of Centrifugal pump For sale.