What is natural exhaust ventilation control system
The control system can be divided into two parts: Daily ventilation and fire Exhaust System
It has the function of the fire Exhaust system and fire linkage
Daily ventilation can be automatically controlled by a manual switch and wind-rain sensor
A variety of models, the capacity of the control box, for a more suitable configuration
The control box has the function of automatic detection
The fire smoke exhaust part can be connected with one or more alarm lines, which can be controlled by external alarm equipment such as emergency button and smoke detector
In case of emergency, the backup battery of the control box can work continuously for 72 hours
Importance and necessity of natural exhaust ventilation control system
When a building fire occurs, more casualties are caused by smoke and heat. Through the operation of the natural smoke exhaust, system the smoke and heat inside the building can be exhausted to the maximum extent, and the escape and survival rate of indoor personnel under fire conditions can be improved.
The natural exhaust and heat exhaust system are connected with the fire control system of buildings automatically.When a fire occurs, all smoke exhaust windows will be opened automatically, and the smoke heat will be discharged quickly, so as to reduce the accumulation of smoke heat in the building, effectively protecting the safety of the internal structure and life and property of the building
Description of natural smoke exhaust and ventilation control system in the building
A source of the complete system: in this system, each part of the windowing machine adopts the way of networking to meet the complex control requirements.
Manual emergency switch
In case of fire, open all fire smoke exhaust windows with the highest priority and send out fire alarm
Smoke detector
In case of fire,the window opener will open automatically.
Rain sensor
The wind rain sensor can automatically monitor and control the window opener to open or close automatically
Temperature sensor
Temperature sensor is monitored automatically, and window opener is controlled to open or close automatically
Control box
Receiving, processing and sending signals, standby emergency power supply, self power supply in case of emergency
Ventilation switch
The ventilation switch is used in the electric window system as a daily ventilation window switch.