Everyone knowssuction fan What is the difference between centrifugal and axial flow?
1. The centrifugal negative pressure fan changes the flow direction of the medium inside the air duct, while the axial negative pressure fan does not change the flow direction of the medium inside the air duct;
2. The installation of centrifugal negative pressure fans is relatively complex;
3. The centrifugal negative pressure fan motor is generally connected to the fan through a shaft, while the axial negative pressure fan motor is usually located inside the fan;
4. Centrifugal negative pressure fans are often installed at the inlet and outlet of air conditioning units, boiler drums, induced draft fans, and so on. Axial negative pressure fans are often installed in ducts or at the front end of duct outlets.
In addition, there are inclined flow (mixed flow) fans, which have a higher wind pressure coefficient than axial flow fans and a higher flow coefficient than centrifugal fans. Added a gap between the axial flow fan and the centrifugal fan. Simultaneously possessing the characteristics of simplicity and convenience& nbsp;
1. The centrifugal negative pressure fan changes the flow direction of the medium inside the air duct, while the axial negative pressure fan does not change the flow direction of the medium inside the air duct;
2. The installation of centrifugal negative pressure fans is relatively complex;
3. The centrifugal negative pressure fan motor is generally connected to the fan through a shaft, while the axial negative pressure fan motor is usually located inside the fan;
4. Centrifugal negative pressure fans are often installed at the inlet and outlet of air conditioning units, boiler drums, induced draft fans, and so on. Axial negative pressure fans are often installed in ducts or at the front end of duct outlets.
In addition, there are inclined flow (mixed flow) fans, which have a higher wind pressure coefficient than axial flow fans and a higher flow coefficient than centrifugal fans. Added a gap between the axial flow fan and the centrifugal fan. Simultaneously possessing the characteristics of simplicity and convenience& nbsp;
