Analysis of Pipeline Pump Parts

1, the motor: the electrical energy into mechanical energy of the main components.

2, pump seat: the pump is the main body, play a role in supporting the fixed.

3, the impeller: the core part of the centrifugal pump, it is high speed, great output, the impeller blade plays a major role in the impeller assembly through static balance before the experiment. The inner and outer surfaces of the impeller are required to be smooth to reduce the friction loss of the water flow.

Classification of Impellers

Open impeller: for conveying the material containing a large number of suspended solids, the efficiency is low, the liquid pressure is not high.

Semi-closed impeller: suitable for conveying easy to precipitate or contain solid particles, fibers and other particles of suspended particles, the efficiency is low.

Closed impeller: suitable for conveying clean liquid without impurities, high efficiency.

4, the pump shaft: motor connected, it is the transmission of mechanical energy of the main components.

5, mechanical seal: to keep the slide and the formation of the relative slip to prevent leakage of the device.