Principles of industrial cooling fan and composition

The working principle of industrial cooling fan is implemented according to the energy conversion, namely: electricity - Mechanical energy - Kinetic energy, is the use of forced convection in cooling, diversion effect to heat with the ambient air is used to take away heat, so as to realize the cooling way of forced convection.


industrial cooling fan according to the rated voltage can be divided into: AC AC fan 110 v, 220 v, 380 v


DC DC 5 v fan, 12 v, 24 v, 48 v


a cooling fan according to flow in and out of the air and can be divided into: axial flow fan, centrifugal fan, mixed flow fan and tubular fan.












industrial cooling fan of DC DC axial flow fan:


A: rotor assembly by the axis of blades + + magnetic stripe + motor shell


B, stator assembly: the silicon steel sheet + wire frame + + PIN needle enameled wire + + PCB assembly lead


C, frame, shell + bearing


in addition, when the finished product assembly are: washers, buckle, lubricating oil and other additional material.















thank you for your reading, do a cooling fan chi automotive professional, professional research and development production of miniature cooling fan, dc fan, centrifugal fan, fan cooling fan manufacturers, have our own r&d team and agent Japan San Ace mountain the cooling fan, JAMICON kaimei cooling fan, Taiwan AVC fan, welcome to come to consult, thank you!