When the pressure of the vortex fan we use is low, we need to increase the pressure of the vortex fan. So how should we increase the pressure of the vortex fan? What are the general methods for boosting vortex fans? Here are a few simple methods that our company has compiled.
The specific method for boosting the vortex fan is as follows:
1. The vortex fan compresses the gas of the low-pressure head blower, causing the low-pressure head blower to surge.
2. The selection of vortex fans did not take into account the resistance loss caused by grid connection.
When the connection angle between the outlet pipe of the vortex fan and the main pipe is 90 degrees, the gas forms an explosion head due to the flow velocity, greatly reducing and increasing local resistance.
4. Use variable diameter to reduce the air outlet of the fan, increase the flow velocity of the fan, and thus increase the pressure
5. The main pipe is too thin, forming a segmented container shape.
So when connecting the vortex fan to the grid, the pipes should be configured correctly. Firstly, the pipe connection should avoid a 90 degree angle, and it is recommended to use bent pipes for connection. When connecting pipelines, it is necessary to prevent the vortex air pump from entering the main pipe and preventing the formation of explosive heads, reducing the loss of fan pressure in the pipeline.
The above is the introduction of several simple methods for boosting vortex fans.