Publish Time: 2022-03-21 Origin: Site
The main functions are also equipment for ventilating the air in the environment. As a non-professional consumer, if you do not know the difference between axial flow fans and centrifugal fans, Blindly and hastily bought the wrong product, it will definitely not achieve the expected effect, so how to distinguish the axial fan and the centrifugal fan?
First, the exhaust direction is different: the exhaust direction of the axial flow fan is straight along the direction of the axis, the air inlet and exhaust port of the fan are on the same axis parallel line, and the exhaust direction of the centrifugal fan is perpendicular to the inlet. The direction of the air outlet can realize 360-degree exhaust air in the specified direction.
Second, the installation difficulty is different: the installation of the axial flow fan is relatively simple, usually directly installed on the wall or connected to the air duct. Centrifugal fans are more complicated to install.
Third, the difference between air volume and air pressure: the air volume and air pressure of the axial flow fan is relatively small, and there is basically no air pressure, while the air volume and air pressure of the centrifugal fan is relatively large. It is far away and the pipeline resistance is large, so a centrifugal fan must be used.
Fourth, the appearance and shape are different: the appearance of the axial flow fan is basically cylindrical, and the appearance of the centrifugal fan is snail-shaped.
Fifth, the motor connection method of the fan is different: the motor connection of the axial flow fan is generally in the body of the fan, and the motor of the centrifugal fan is connected by the shaft, which is generally external to the fan exhaust duct.