what is bladeless fan(Hits:)
Origin Author Add Time2012-06-04
What is a bladeless fan?
A bladeless fan works like a jet engine, sucking air into a cyclone accelerator that amplifies it 15 to 18 times before blowing it out over an airfoil-shaped ramp. As that air is blown out, more is sucked in from behind. With no blades, the air stream is smooth and the contraption is easy to clean. The fan runs on a modest 40-watt motor.
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