When a moving object is near the door, the door opens and closes automatically. We call this kind of door the induction automatic door. The automatic induction door is now widely used in office buildings, factory buildings, supermarkets, airports and other places. Do you know what the principle of automatic door opening and closing is? Now Jinan induction automatic door manufacturer gives us an explanation!
The working principle of automatic induction door:
The automatic door itself is equipped with an induction probe which can emit an infrared or microwave signal. When the signal is reflected by a nearby object, it will automatically open and close.
When the induction detector detects someone entering, the induction detector collects the signal and generates the pulse signal. Then the pulse signal is transmitted to the main controller. After the main controller judges, it notifies the motor to run. At the same time, it monitors the speed of the motor, so as to inform the motor to add force at a certain time and enter slow running. After the motor gets a certain running current, it runs forward, transfers the power to the synchronous belt, and then transfers the power to the hanger system by the synchronous belt to make the door fan open. After the door fan opens, the controller makes the judgment, if necessary, shuts the door, notifies the motor to do the reverse movement, and closes the door fan.
Today's wonderful content will be introduced here for the time being. If you have anything else to add, you are welcome to leave a message and comment on the official website of Jinan Induction Automatic Gate: http://www.wshdgj.com, or call our hotline directly. We will give you a satisfactory answer!