Why are maglev automatic doors so popular?
Industry News
Time:2025.05.16




The reasons why maglev automatic doors are popular are mainly reflected in their safety, quietness, convenience, aesthetics, durability, and intelligence, as follows:
High safety performance: Traditional automatic doors are controlled by a rotary motor, which has a large force and may pose a danger to children and others. The magnetic levitation automatic door adopts a non-contact magnetic levitation motor with a very light force design, less than 10N, and can automatically rebound when encountering resistance of less than 1kg, effectively avoiding safety hazards such as pinch injuries. For example, when testing with balloons, the door will automatically bounce back, significantly improving safety.


Low operating noise: The magnetic levitation automatic door utilizes the principle of magnetic field "opposite polarity attraction, same polarity repulsion" to generate thrust and tension through continuous conversion of the magnetic field, pushing the door body to move and achieving magnetic non-contact driving. The operating noise is controlled below 40 decibels. In contrast, traditional automatic doors generate significant noise due to the friction between the rotary motor and the belt, which cannot meet the high requirements for noise reduction in places.

Easy to open during power outage: Traditional automatic doors rely on belts and rotary motors to drive, and the belts can hinder the opening of the doors after a power outage. After a power outage, the magnetic force of the magnetic levitation automatic door disappears, and the automatic door can be easily converted into a manual door, like a wheel sliding on the track without any resistance, making it convenient for users to enter and exit during power outages.


Beautiful appearance and trackless design: The magnetic levitation automatic door adopts a trackless design, which not only looks more beautiful, but also does not have to worry about problems such as track dirt and deformation. For example, in open kitchens, living rooms, dining rooms, and other spaces, the trackless design allows doors to be more flexible, allowing for free adjustment of position without causing partitions, while avoiding the problems of dirt and deformation caused by traditional door tracks.


Durable and low maintenance cost: The magnetic levitation automatic door is driven by magnetic force, without mechanical friction, with high wear resistance and low running noise of the pulley. The wear between accessories is small, and the service life is long. In contrast, traditional automatic doors require frequent adjustment or replacement of belts and other worn parts, have a shorter lifespan, and higher maintenance costs.

High degree of intelligence: The magnetic levitation automatic door adopts advanced microcomputer control technology, equipped with self-learning function, can be monitored in real time, meet extremely high safety requirements, and can be connected to various types of sensors for automatic control. For example, in public places such as shopping malls, airports, and subway stations, magnetic levitation automatic doors can quickly and accurately detect personnel entering and exiting, improve traffic efficiency, and also increase the safety of the venue.


Suitable for various scenarios: Magnetic levitation automatic doors can be used for single or double doors, and the door body material can be tempered glass, wooden doors, profile doors, etc. It can be widely used in various places such as workwear and home decoration. For example, in home settings, it can be used for spaces such as kitchens, balconies, study rooms, bathrooms, etc; In commercial scenarios, it can be used in offices, hotels, shopping malls, and other places; In public facilities, it can be used in places such as hospitals and banks.


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