With its intelligence, energy saving, generosity and simplicity, automatic doors are favored by many hotels, shopping malls, banks, office buildings and other places. It can almost be seen in daily life and work, but automatic doors have brought people a lot of trouble. The safety of automatic doors has also attracted the attention of customers and automatic door manufacturers.

 

With its intelligence, energy saving, generosity and simplicity, automatic doors are favored by many hotels, shopping malls, banks, office buildings and other places. It can almost be seen in daily life and work, but automatic doors have brought people a lot of trouble. The safety of automatic doors has also attracted the attention of customers and automatic door manufacturers.
Originally, many users do not know that the sensor of the automatic door has a blind spot. In order to ensure that you are safe when using the automatic door, remember to set up the safety light when you set up the automatic door. So can improve the safety factor of automatic door.
So what is safe light? Safe light is a combination of opposing infrared light and a receiver, consisting of a single beam and a double beam. Single beam light, double beam light optional. Safety light is mainly used in different translation automatic doors and electric telescopic doors, and the safety anti-pinch auxiliary function of automatic rolling gates.
When someone or something passes by, it can accurately and reliably detect and supply a signal to the automatic door, thus preventing the occurrence of the automatic door clamping. The interval of this transmission and reception can reach 10 meters away, and the signal contact output delay can be sensitively mobilized. Although the safety electric eye has outstanding ability to resist natural light interference, it should try its best to prevent the intense sunlight from directly shooting the electric eye head when the device is in use.
Electric eye head, anti-jamming ability is very strong, it will not be affected by a variety of visible light, non modulated infrared light interference and false trigger. Light eye device is also very sensitive and convenient, the eye is relatively simple, the adjustment tolerance is relatively large, strong and not easy to fall.

Key words:Qingdao fast door; Qingdao Industrial Lift Gate