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    Brushless DC Motor Solution for Household Body Dryer


    In the past 40 years of reform and opening up, our country has witnessed rapid economic development. People have accumulated great wealth and yearned for a new life in the future. People's lives have become increasingly refined. Bathroom products are a microcosm of people's pursuit of exquisite life. After taking a shower, people will always have some water droplets that are difficult to dry with a towel. Even if they are wiped several times, there will still be fine water droplets on the surface of the skin. To solve people's discomfort, household body dryers came into being. After taking a shower, standing on the body dryer, the airflow from the bottom up, drying the feet, the airflow goes up and finally blows along the skin to all parts of the body surface, which is dry and pleasant. The dryer can dry the body and reduce the growth of bacteria. The motor is the only source of driving force for the dryer.

    Existing body dryers mainly use cross-excited motors and brushed DC motors to provide blowing power. For these two types of motors, the noise is too loud and the carbon powder that is worn out by the carbon brush will be carried out with the airflow and finally adhere to the human body. It is not easy to realize the intelligence of drifting motors and brushed DC motors.

    BLDC solution for body dryer

    Because of the large noise of the current body dryer, the carbon powder that is worn out by the carbon brush will be carried out with the airflow, and finally, adhere to the human body. Through independent research and development, Power Motor Electric has improved the design of the motor and designed a suitable body dryer BLDC solution. The brushless DC motor solves the problems of high noise and flying toner. The motor adopts FOC control, which can realize multi-gear control, and can also be matched with the body dryer to realize multi-functional intelligent control. The outer diameter of the maximum fan blade of the motor is about φ78mm, and the total height is 80mm. The motor is 16000-18000rpm, and the wind speed can reach 18m/s. The noise is 80dB/50cm, which is significantly lower than the 90dB/50cm of the cross-excited motor.

    The next step of Power Motor Company's motor design will continue to optimize, achieve more precise control, continuously optimize the motor, improve performance, and achieve commercial applications. With nearly 20 years of experience in motor customization, Power Motor has accumulated obvious technical advantages and can quickly custom various types of electric motor solutions.For more technical support, please contact our sales engineer(Skype/Email:info.power@power-motor.com).

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