The use of window openers is quite common in many public places. According to different homework principles, methods, and purposes, window openers have also been classified into many different categories. Among them, the fire linkage window opener linked to fire safety is a relatively common type of window opener. What is the principle of the fire linkage window opener?

This is actually related to the intelligent control box of the window opener, which controls the electric window opener to complete the switch function. And this together makes the wind and rain detector ineffective. If you want the signal from the sensor to work, you need to reset the system.

For example, in the event of a fire, obtaining a fire signal from the intelligent control box will only transmit the corresponding signal to the window opener. Then the fire linkage window opener will open the fire smoke exhaust window for ventilation and smoke exhaust based on the obtained fire signal. Generally speaking, window opener manufacturers continuously produce fire linkage window openers based on detailed information, as well as the installation direction of window openers.

And assuming that after a fire occurs, the fire control center does not send a fire alarm signal. The consumer linkage window opener can send fire signals to the fire control box based on the corresponding alarm button, and the control box will open all windows and exhaust smoke.

In addition, in the event of a fire, assuming there is no external power source, it is necessary to complete the operation of the fire linkage window opener. At this time, the building can supply 220V fire power to the fire control box, so that the fire linkage window opener can also operate. Regarding electric window openers, sliding arm and push-pull types are more suitable for fire linkage, as these methods ensure better sealing.

This type of linkage window opener will also be used in combination with manual switches and intelligent control boxes to meet the requirements of intelligent linkage control and manual control, and to meet daily use in different situations.