This Wind Circle Fan designed by Zizi Chen from China. A centrifugal wind driven fan that blows air from a circular band.
By using the principle of fluidics, Wind Circle redefines the traditional concept of the electric fan. The mixed-flow centrifugal fan is driven by the hollow motor, which blows air out through the circular-shaped air outlet. At the same time, the air in the centre of the wind circle is dragged in to flow forward. The vanes have a high linear speed in order for them to have a high working efficiency. Consequently, the wind circle will have a much better wind energy conversion efficiency.
