What is Fire Suppression System?
A fire suppression system is a system or mechanism that suppresses or puts out fires. Commercial, industrial, and residential buildings often have fire suppression systems installed in case of a fire emergency.
There are many different types of fire suppression systems, but the most common type is the water-based sprinkler system. Other types of fire suppression systems include gaseous agents (such as halon) and foam extinguishers.
Principle of Fire Suppression System?
A fire suppression system is a network of components that work together to control or extinguish fires. The most common type of fire suppression system is the sprinkler system, which uses water to discharge onto a fire and extinguish it. Sprinkler systems are integrated into the building’s infrastructure and are triggered by heat detectors that activate when temperatures exceed a certain threshold.
Fire suppression systems are critical in protecting both life and property. In the event of a fire, they can help to contain the flames and prevent them from spreading, giving people ample time to evacuate the premises. They can also help protect against the smoke damage, which can be just as destructive as the fire itself.
Automatic Fire Suppression System:- An automatic fire suppression system is a system that automatically detects and extinguishes fires in buildings. These systems are designed to protect property and human life from the effects of fire by extinguishing flames and minimizing smoke damage. Automatic fire suppression systems can be classified into two main types: sprinkler systems and gaseous suppression systems.
Manual Fire Suppression System:- A manual fire suppression system, also known as a portable fire extinguisher, is an active fire protection device that is used to extinguish or control small fires. It consists of an extinguishing agent (usually water, foam, carbon dioxide, or dry chemical) and a hand-held container (essentially a pressure vessel) from which the agent is expelled.
Manual fire suppression systems are usually used in kitchenette areas, small offices, retail shops, and other similar locations. They can be operated by one person and are designed to be easily moved around so they can be used wherever they are required.
Best time to install the fire suppression system.
The best time for a fire suppression system to be installed is during the design and construction phase of a building. This allows the system to be integrated into the building’s infrastructure and ensures that it is fully operational when the building is occupied.
If a fire suppression system is not installed during the design and construction phase, it can still be installed as part of a retrofit project, but there may be some additional costs and modifications required.
Different types of fire suppression systems
Water-Based Fire Suppression Systems:- A water-based fire suppression system is designed to extinguish fires by withdrawing heat from the fire. These suppression systems work by passing water through a heated coil. As the water absorbs heat from the coil, it becomes less dense and rises. The cooler, denser water then displaces the warm air around the fire, effectively smothering it. While water-based fire suppression systems are highly effective at extinguishing fires, they are also incredibly expensive to install and maintain. This type of system is typically only found in large industrial or commercial facilities where the potential damages from a fire are greatest.
–2. Chemical Foam Suppression Systems
A chemical foam suppression system is a type of fire suppression system that uses foam to extinguish a fire. Foam is created by mixing two substances: a foaming agent and water. The foaming agent creates tiny bubbles that attach to the burning material, helping to smother the fire.
Chemical foam suppression systems are typically used in industrial or commercial settings where there is a greater risk of serious fires. They can be used on both liquid and solid fires, and are effective at suppressing Class A, B, and C fires.
–3. Pneumatic Heat Detection Tube
A pneumatic heat detection tube, also called a PHT, is an important component of a fire suppression system. It works by detecting the presence of heat in the event of a fire and then sending a signal to the fire suppression system to release the appropriate amount of suppression agent (usually water or CO2) to put out the fire.
The PHT is an important part of any fire suppression system because it helps ensure that the fire is extinguished as quickly as possible. This can help minimize damage and prevent injuries or fatalities.
