Smoke Control Systems
A controlled airflow environment prevents smoke from entering escape routes and extracting smoke from affected areas.
Smoke Control Systems
A Smoke Control System controls and monitors dampers and fans, designed to actively manage smoke movement during a fire, ensuring safe evacuation routes and aiding firefighting efforts.
Components of a Smoke Control System
Smoke Dampers
Automatically open or close to contain and redirect smoke. Installed in ductwork to isolate zones and prevent smoke spread. Initiated by fire alarm signals and available to other building management systems.
Smoke Extraction Fans
Remove smoke from specific areas, such as corridors or atriums. Can be activated automatically or manually by emergency services. Often used in conjunction with dampers to create directed airflow paths.
Pressurisation Fans
Maintain positive pressure in escape routes (e.g., stairwells) to keep smoke out. Work with dampers to balance airflow and pressure across zones.