Safety Beam (Made in China)

Airtight door manufacturer introduction airtight door performance features safe light (made in China, with control box)

Consists of the following components

(1) main controller: it is the command center of the automatic door. The glass door clamp of the automatic door sends out corresponding instructions through the large-scale integrated block with instruction program programmed inside, and commands the motor or electric lock system to work;At the same time, people adjust the opening speed and amplitude of the door through the master controller.

(2) induction detector: it is responsible for collecting external signals, just like people's eyes. When a moving object comes into its working range, it will give a pulse signal to the main controller.

(3) power motor: it provides the main power to open and close the door, and controls the acceleration and deceleration of the door.

(4) smooth automatic door movement track: just like the track of a train, the spreader wheel movement system of the door movement is restrained to make it move in a specific direction.

(5) door fan lifting wheel system: it is used for hanging the movable door fan and driving the door fan to run under the power traction.

(6) synchronous belt (some manufacturers use triangle belt) : used for transmission motor produced power, traction door fan spreader wheel system.

(7) lower guide system: it is the guide and positioning device of the lower part of the door fan to prevent the door door body from swinging back and forth during the operation, and when the door fan should be opened and closed once.

(8) the general anti-radiation automatic door work flow is as follows: when the induction detector detects someone entering, the pulse signal will be sent to the main controller, the main controller judgment after the notification of motor operation, at the same time monitor the motor revolution, so as to inform the motor at a certain time and enter the slow operation.After the motor gets a certain running current, it will run forward and transfer the power to the synchronous belt. Then the synchronous belt will transfer the power to the spreader system to open the door.After the door opened by the controller to make judgment, if need to close the door, inform the motor to make reverse movement, close the door