Automatic swing door, also known as automatic flat door, is a common high-tech product in modern buildings. It uses advanced sensors and control technology to realize the automatic opening and closing of the door body, providing great convenience for people to enter and exit. The following is a detailed introduction to automatic swing door:
Definition and function
Automatic swing door is a door that can automatically open and close according to preset programs or external signals (such as human approach, touch button, etc.). It is widely used in commercial spaces, office areas, residential areas and other places, which not only improves the intelligence level of buildings, but also enhances the convenience and safety of use.
Working principle
The working principle of automatic swing door usually includes the following parts:
1.Sensor detector: responsible for collecting external signals, if there is a human approach, it will send a pulse signal to the main controller.
2.Main controller: as the command center of the automatic door, according to the preset program or the received signal, it issues instructions to control the motor or electric lock system to work.
3.Power motor: provides the main power for opening and closing the door, and controls the acceleration and deceleration of the door leaf.
4.Door leaf travel track: constrains the hoist wheel system of the door leaf to make it move in a specific direction.
5.Safety device: Equipped with safety sensors, such as anti-pinch sensors, to ensure that no one is pinched during the door opening or closing process.
Advantages and features
Intelligence: Equipped with multiple intelligent and protective devices, users can set the opening and closing speed and opening time according to their needs.
Safety: Equipped with safety sensors, it eliminates the hidden danger of pinching people and ensures the safety of personnel.
Reliability: Adopting professional mechanical transmission design and high-efficiency DC brushless DC motor, it has the characteristics of long service life, large torque and low noise.
Aesthetics: The door body has various designs and can be made of tempered glass, stainless steel or aluminum alloy, which meets the aesthetic requirements of modern buildings.
