Working principle of regenerative blowers

 Blower Technology     |      2019-10-16 16:32
How does the regenerative blowers operate? Why are some of the regenerative blowers and some of the low-pressure fans? What's the difference between the single-stage fan and the double-stage fan? The e-li fan network editor integrates some information about the operation principle of the high-pressure fan. The operation principle diagram of the high-pressure fan below is for reference only.
Working principle of regenerative blowers
The high-pressure fan is a dual-purpose function of blowing and blowing. It is easy to use and install. It can be installed vertically or horizontally. Since the fan came into the market, it has been widely used in various industries and machinery matching, and won good reputation. What is the principle of high-pressure fan?
Operation principle of regenerative blowers
Operation principle of regenerative blowers: when the power supply is connected, the motor drives the impeller to rotate. The edge of the impeller is a group of blades with the same size and uniform cutting amount. There is a certain distance between the blades, and the gap between the impeller and the fuselage is very small.
When the impeller starts to rotate, there will be pressure in the pump body. The special design in the fan will not make the air flow backward. The air passes through the channel side slot on the left side of the pump body. When it enters the pump body and rotates through the impeller, the gas will be compressed. Due to the principle of centrifugal force, several vane vane vane vane vane impels the gas to move forward, and a series of spiral air flow will be formed in the pump body. After countless rotary compression, the air between the blades of the impeller will rotate spirally until it can be discharged out of the pump.