The application of motor in household appliances.. Electric fan Electric fan is A motor drive blade rotation, so that the flow of air E accelerated, improve the human body and the surrounding air A gas heat exchange conditions to play the purpose of ventilation and cool. Household electric fan can be divided for table fan, condole fan, ventilation fan, turn page fan by the structure, in last few years appeared air conditioning fan (namely cool air fan) etc. And a lot of electric fans apply electronic technology and microcomputer technology to muti_function, comfortable and high-grade direction development, but its main power motor is basically - kind. Motor for table fans and ceiling fans the motor for table fans mostly uses single-phase capacitor operation motor, with input power of 32-85W. Single-phase hood pole induction motors are also used for table fans with smaller blade diameters to reduce wood forming. In order to meet the requirements of people's comfort, the motor adopts reactor, winding shaft head and electronic circuit, etc. The motor used for ceiling fans adopts single-phase capacitive operation motor with fully enclosed external rotor structure. The input power is 75W and 100Wo. The number of poles of this motor is 14, 16 or 18, etc., and the speed is slow to achieve the purpose of safety. The motor adopts a reactor with multiple taps and a transfer switch for speed regulation. Rotary fan motor Rotary fan fans are generally driven by single-phase capacitive motor, usually with winding taps to adjust. A shutter - type guide wheel (grille) that uses the rotation of the guide wheel to change the direction of the wind and the force of the wind in all directions. The air guide wheel is driven by a single-phase permanent magnet synchronous motor after deceleration.
