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    Innovative electrical safety problem solution for soybean milk machine motor


    With the continuous development of modern technology, permanent magnet DC motors are more and more widely used in various fields, especially household appliances. As a member of household appliances, the soymilk machine, due to its unique function and nourishing taste, is more and more satisfying for humans. The various needs of people have become indispensable daily necessities for people. However, the quality requirements have also been continuously improved, and the requirements for reliability, safety, and service life also improved. At the same time, due to the structural characteristics of the soymilk machine, higher requirements have been put forward for the safety of the motor. Motor safety has become the work direction of enterprises.

    At present, there are many types of soymilk machines on the market, most of which are permanent magnet DC brushed motors with the same motor structure; for the current general structure motors in the market, there are great defects in electrical safety issues; the product motors have been used for a period of time, and the internal motors The accumulation of toner is so serious that the motor fails the Hi-pot test and fails to pass the safety requirements, endangering personal safety.

    Soybean Milk Machine Brushed DC Motor Solution

    To solve the defects of the existing motors in the market in terms of carbon powder accumulation, Power Motor was designed through experimental research. The new structure is adopted to solve the electrical safety problem of the soybean milk machine motor during use; the motor creepage distance is increased from the original 2 mm to more than 4.8 mm. Solve the electrical safety problems faced by the accumulation of toner. The overall safety of the motor has strengthened, and the electrical safety and reliability have significantly improved, and the hazard coefficient of the electrical to the user has been further reduced. The experimental verification by the customer and ours has met the customer's requirements and experience effects. 

    The above new structural design has been mass-produced and put on the market, and the design will be continuously optimized in the future direction. Guided by the improvement of motor safety and performance, motor products work safer and more efficiently. Everything takes "customer satisfaction" as its purpose and adapts to market demand. With nearly 20 years of experience in motor customization, Power Motor has accumulated millions of reference prototypes and can quickly custom electric motor solutions according to customer needs. For more technical support, please contact our sales engineer(Skype/Email:info.power@power-motor.com).


    Remarks: The new structure has applied for a new patent certificate; patent number: ZL2016 2 1461076.5Ensuring the main parts of the motor: windings (including insulating materials) and temperature switches are also free from electrical malfunction can pass the test.

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