Smart SSF1802 Stand Fan - 18”

The fan is a magnetic device that is used for ventilation in the hot air to provide a comfortable atmosphere.
In its simplest form, the fan consists of an electric motor connected to the end of blades or blades. When the engine rotates, the feathers generate an antenna current.The fan operates on the basis of generating a difference in pressure and thus displacing the air from the higher pressure point towards the lower pressure resulting from the movement of the blades. This process is performed by fan blades (sloping) that displace air touching the blade surface as they rotate. Because the air is removed from one side of the blade surface, the pressure rises slightly on one surface and creates a partial vacuum on the other surface of the blade. Because the pressure here is equal, it is driven by a quantity of air away from the airless surface towards it to fill this vacuum. This process continues with fan rotation.
Fans are characterized by the production of a large but low-pressure air current (air-driven front pressure), unlike compressors, which usually produce relatively higher pressure with relatively less flow.