[Initial hair dryer motor -- series AC motor]
When the hair dryer officially enters the consumer grade product, the hair dryer actually faces the following challenges:
Can hold, small enough, light enough;
Can blow dry hair, strong enough power;
The l price is acceptable, and ordinary consumers can accept it;
In fact, when meeting these three conditions, several decades ago, there were not too many choices. At the same time, the hair dryer this product is actually very early from the vacuum cleaner this product began to convert from. So, in the environment at that time, the consumer grade vacuum cleaner mainstream has begun to use the AC series shock motor. In the environment at that time, the series shock motor has begun to make civilian use, and the product cost is acceptable. At the same time, what developers need to do is to make the motor smaller and smaller. In this case, the cost of research and development is also limited.
[Second-generation hairdryer motor -- DC with brushed motor]
Then later, as the hair dryer motor market is constantly subdivided, the requirements for the hair dryer are also constantly subdivided. The challenges of the second-generation hair dryer are as follows:
weight loss;
cost reduction;
Compromise performance overflow;
First of all, the series excitation motor is large in weight, and the efficiency is very low, so the heat of the motor is also very serious. At the same time, it is hoped that the hair dryer will be further smaller and lighter. At the same time, costs are getting lower as the market is sinking. With the continuous development of DC motor technology, the power and life problems of the brush motor have also been significantly improved. As a result, the DC has a brush motor on the stage of history.
[Third-generation hairdryer motor -- DC brushless motor]
Life is less than the series motor;
The l-speed is less than the train motor;
There is a strong demand for hair dryer control;
Based on the above reasons, while the technology of DC brushless motor is also constantly mature. The DC brushless motor is also the only option. And at the same speed, the noise of DC brushless motor is generally better than DC brush motor. As a result, many high-end hair dryers slowly switch from DC to DC brushless motors because the cost is acceptable.
[Fourth-generation hair dryer motor -- brushless high-speed motor]
When currently many manufacturers also do the use of DC brush motor and DC brushless motor for product segmentation, individual manufacturers to consider the problem is:
How to take the cutting-edge motor technology as a technical barrier manufacturing market monopoly;
To meet these needs, some companies with accumulated technology have started using brushless high-speed motors. In effect, the wind is definitely better. However, Lao Zhang thinks that the marketing function will be stronger. The overall selling price, but also because of marketing and other reasons, the premium will be high. However at present, also have individual manufacturers also developed the same type of hair dryer motor , the price will be more close to the people.
As a professional motor manufacturer, we supply a wide range of motors, including Gear Motors, DC Motors, Brushless Motors, Stepper Motors, Synchronous Motors, Induction Motors, Coreless Motors, Universal Motors, and Shaded Pole Motors.
These motors are widely applied in home appliances, food processing, electric tools, medical devices, fans, vacuum cleaners, mechanical equipment, ovens, hair dryers, and medical nebulizers.
Please contact us for motor selection or customized requirements.
