What is a water based fire suppression system?
Water Mist suppression systems are specifically designed to either suppress or extinguish a fire. Water is an outstanding fire suppression agent due to its high heat capacity and latent heat of vaporisation. The larger droplets have sufficient energy and momentum to penetrate the fire plume and cool the fuel.
How does a water fire suppression system work?
A fire sprinkler system is a system of sprinklers that release water to control and extinguish fires. These systems are activated by heat or smoke (or both). For many types of fires, water is an effective or the most effective fire suppression agent.
What are the two types of fire suppression systems?
Two common types of fire suppression systems are engineered and pre-engineered systems. An engineered fire suppression system works by flooding an entire room with clean agent. Clean agents are gases that suppress fires without harming humans or equipment.
What is water based system?
Water-based systems are used for protecting fire scenarios where the main hazard is fire spread caused primarily by thermal radiation. Typical water-based fire-fighting systems are Deluge Systems, dry pipe and wet pipe fire Sprinkler Systems, or Preaction Systems, hybrids of deluge and sprinkler systems.
What is a water suppression system?
Description. Water based suppression systems utilize the inexpensive and readily available medium of water to discharge onto flames through a normally fixed piping system. The hazard / risk to be protected will determine the most suitable type of system you need.
Is sprinkler a fire suppression system?
The main differences between a fire sprinkler and fire suppression systems are how they extinguish fires and their applications. Fire sprinklers use water to extinguish and control fires, while fire suppression systems can use a number of different agents.
What is a water deluge system?
A deluge fire protection system has unpressurized dry piping and open sprinkler heads. The system is directly connected to a water supply and when the system is activated, a deluge valve will release the water to all the open sprinkler heads. The valve is opened when activated by a heat or smoke detection system.
How does water deluge work?
The deluge valve is activated by operation of a fire detection system installed in the same area as the sprinklers (Figure 1). When the detection device is activated, the deluge valve is tripped and water flows into the piping system, discharging through all spray nozzles or sprinklers simultaneously (Figure 2).
What is FM 200 fire suppression system?
FM-200™ is a colorless, compressed liquefied gas used to extinguish fires and is a popular replacement for Halon fire suppression systems. FM-200™ fire suppression systems are pressurized with nitrogen, waterless, and upon activation, FM-200™ discharges as a gas to suppress the fire.
What is the difference between fire sprinkler and fire suppression?
Fire sprinklers use water to extinguish and control fires while commercial fire suppression systems use a variety of non-water-based agents; both systems are commonly used together in different areas of a building, depending on contents and hazards.
What are the different types of fire protection systems?
What are the different types of fire protection systems? Wet Fire Sprinkler Systems. – The wet-pipe system employs automatic sprinklers attached to a piping system connected to a water supply. Dry Pipe Systems. Special Hazard Fire Protection Systems. Dry Chemical Fire Suppression Systems. Gaseous Fire Suppression Systems. Foam Fire Suppression Systems.
What happens at an annual fire sprinkler inspection?
The annual inspection includes everything in the quarterly inspection as well as the following: Inspect all sprinkler heads , including the pipes and fittings (floor level only). Ensure that there are extra sprinkler heads on site, as well as tools to change out the sprinkler heads.
What is a residential sprinkler system?
Sprinkler System. Definition. A residential-type fire sprinkler system consisting of piping and sprinkler heads that discharge water upon activation by heat. These are typically located in the ceiling or upper portion of the interior walls.
What is a water spray fixed system?
Water Spray System is a special fixed pipe system connected to a reliable source of pressurised water supply and equipped with water spray nozzles for application on area / equipment to be protected. The system can be operated automatically by connection to an automatic detection and alarm system or manually, or both.
