Knowledge!Multi-stage centrifugal blower uses and characteristics
1. Fan uses and characteristics 1.1 Fan principle The multi-stage centrifugal blower uses a high-speed rotating impeller to do work on the gas, which increases the gas pressure and speed. The gas with a certain pressure flows out from the edge of the impeller at a higher speed and flows into the diffuser. The gas speed decreases and part of the kinetic energy of the gas is It is converted into potential energy, so that the pressure of the gas continues [...]