Working principles and uses: shaft flow and centrifugation are equipment used to ventilate ventilation, but their working principles and uses are different.The axis flow is to use the rotation of the impeller to drive the air along the axial movement, and the centrifugal uses the rotation of the impeller to achieve ventilation.
Air volume and wind pressure: The air volume and wind pressure of the axis flow fan are relatively small, while the air volume and wind pressure of the centrifugal fan are relatively large.If the pipeline is bent, then a centrifugal fan needs to be used.
Appearance form: The appearance of the axial flow fan is cylindrical, and the centrifugal fan is spiral.This is because the shape of the centrifugal fan shell is spiral linear structure.
Installation method: The installation method of the axis fans is relatively convenient. For example, the pipeline fan can be installed directly in the pipe or the wall, and the installation of the centrifugal fan is relatively complicated. It is necessary to use the steel structure bracket for installation.
Maintenance method: The maintenance methods of centrifugal fans and shaft fan are also different. Although the specific methods will vary according to the actual environmental environment and maintenance needs.
In general, there are differences in the principles, uses, air volume pressure, appearance, installation methods, and maintenance methods in terms of working principles, uses, air volume pressure pressure, appearance shape, appearance, installation method, and maintenance methods.When choosing to use, you need to choose according to the actual situation.