Fire Detection & Suppression Systems
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Fire Detection & Suppression Systems
Product Description
These systems are designed to detect fire at the earliest stage and automatically extinguish it.
- Fire Alarm Control Panel: The central brain of the fire safety system. It receives signals from detectors, triggers alarms, and initiates the suppression sequence.
- Fire Detectors (Automated Sensors):
- Smoke Detectors: Point-type optical or ionization detectors for enclosed spaces like accommodation and engine rooms.
- Flame Detectors: Infrared (IR) or Ultraviolet (UV) sensors that detect the specific light signature of a flame, ideal for high-risk areas like pump rooms or helicopter decks.
- Heat Detectors: Fixed-temperature or rate-of-rise detectors for areas where smoke detectors might cause false alarms (e.g., galleys, laundries).
- Linear Heat Detectors: A cable-like sensor that detects heat over a long distance, used in tunnels, conveyors, and belt loaders.
- Automatic Fire Suppression Systems:
- CO2 Systems: Cylinders of carbon dioxide connected to a network of pipes and nozzles. Upon activation, the system releases CO2 to displace oxygen, smothering the fire. Crucial for engine rooms and cargo holds.
- Water Mist/Fog Systems: High-pressure pumps force water through specialized nozzles to create a fine mist. This cooling and oxygen-displacing effect is highly effective and uses less water than traditional sprinklers.
- Foam Systems: Used to combat flammable liquid fires (Class B). The system automatically mixes foam concentrate with water to create a blanket that smothers the fire.
- Associated Automation Products:
- Fire Dampers: Automated valves in ventilation ducts that automatically close to prevent the spread of smoke and fire.
- Automatic Fire Door Release Mechanisms: Devices that hold fire doors open but release them automatically upon a fire alarm, allowing them to close and contain the fire.