Whether it is home or office, vacuum cleaners are indispensable, can effectively remove flying dust, hair and other impurities, can easily clean the crevices, narrow areas, not only convenient for our cleaning work, and good removal effect, favored by the majority of users.

From the point of view of the power drive motor used, the current market with vacuum cleaners are mainly divided into two kinds, brush vacuum cleaners and brushless vacuum cleaners, so what are the differences and differences between the two?Vacuz give you an analysis of it! Hope it can help you!

1. Scope of application.

Brushless vacuum cleaner: usually used for high control requirements, high speed equipment, such as industrial vacuum cleaners, precision instruments and other equipment manufacturers with strict motor speed control and high speed, also commonly used in hand dryers, household vacuum cleaners, etc.

Brushed vacuum cleaner: electric equipment usually use brush motor, such as blowers, factory motors, household hoods, industrial vacuum cleaners, etc.

2. Service life.

Brushless vacuum cleaners: usually the service life is tens of thousands of hours, but the service life of brushless motors varies greatly due to different bearings.

Brush vacuum cleaner: usually brush motor continuous working life of more than hundreds to 1000 hours, reaching the use limit need to replace the carbon brush, otherwise the bearings are easy to wear, service life is not as good as brushless motor.

3. Use effect.

Brushless vacuum cleaner: highly controllable, from a few revolutions per minute to tens of thousands of revolutions per minute are easy to achieve.

Brush vacuum cleaner: brushless motors generally work at a constant speed after starting, speed regulation is not easy, series excitation motor can also reach 20,000 revolutions per second, but the service life is shorter.

4. Energy-saving aspects.

Relatively speaking, the brushless motor controlled by frequency conversion technology is much more energy-saving than the brushed motor, and inverter air conditioners and refrigerators are typical cases.

5. Maintenance

Carbon brush motors need to replace the carbon brushes, if not replaced in time, it will cause damage to the motor, brushless motors have a long service life, usually more than 10 times that of brush motors, but if damaged, the motor needs to be replaced, without routine maintenance.

What is the difference and difference between brushed and brushless vacuum cleaners? The above has made a simple explanation, I believe that you also have a certain understanding, I hope this is knowledge can help you!

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