Gas fire extinguishing systems are effective protection for protecting premises and objects from fires. They use inert or chemical gases that quickly extinguish the flames without harming the equipment and materials in the extinguishing zone. These systems are often used in rooms with a high concentration of electronic equipment, archives, libraries, museums and other objects where it is important to preserve material values.
Gas fire extinguishing works on the principle of displacing oxygen from the combustion zone or interrupting the chemical reaction of combustion. When the system detects a fire, the gas quickly fills the room, reducing the oxygen concentration or inhibiting the combustion process, which leads to a decrease in temperature and the cessation of the fire.
The principle of operation of the gas fire extinguishing system involves 4 main components:
fire detection system - smoke, heat or flame sensors that detect the presence of fire;
cylinders that contain fire-extinguishing gas under high pressure;
a system of pipelines and sprinklers supply gas to the fire zone;
controllers and valves control the gas supply in the event of fire detection.
When the detection system is triggered, a signal is sent to the controllers, which open the valves, and the gas begins to flow from the cylinders through the pipeline system to the sprinklers, filling the room and extinguishing the fire.
The gas fire extinguishing system has a number of important advantages:
high efficiency. Quick fire extinguishing without damage to equipment and materials;
security for equipment. Gas does not conduct electricity and does not damage sensitive equipment;
minimum downtime. The premises can be quickly returned to operation after extinguishing the fire;
purity. No residue after quenching, unlike water or powder systems;
environmentalism. Use of inert gases that do not harm the environment.
Gas fire extinguishing systems can be used to protect server rooms, archives, museums, production shops and other objects.
When choosing a gas fire extinguishing system, the following factors should be taken into account:
object type. Features of premises and equipment that require protection;
gas type. Choice between inert gases (nitrogen, argon) and chemical agents;
room area. The amount of necessary gas and equipment depends on this;
fire detection system. Its accuracy and speed of operation;
budget. It is important to find a balance between the cost and efficiency of the system.
The cost of a gas fire extinguishing system is influenced by the type of gas, the area, the complexity of installation, the use of additional equipment and the brand of equipment. But first of all, focus not on the price, but on the real operating parameters of the system.
Installing a gas fire extinguishing system includes the following stages:
Assessment of the object, analysis of the premises to determine its needs.
Designing, development of the system project in accordance with the specifications of the object.
Purchasing the necessary system components.
Installation of the system at the object.
System performance testing.
Staff training, instruction on the rules of using the system.
Regular maintenance to ensure uninterrupted system operation.
The installation of a gas fire extinguishing system must be carried out by qualified specialists in compliance with all the requirements of regulatory documents. After installation, the system must be configured and tested.
Maintenance of the gas fire extinguishing system involves regular inspection, maintenance and testing. This allows for uninterrupted system operation and timely detection of possible malfunctions.
The company "Kyivpozhbezpeka" offers to order a turnkey gas fire extinguishing system on favorable terms. We provide a wide range of services, including consultation and design of fire extinguishing systems, supply of equipment from leading manufacturers, installation and commissioning of systems, service. Contact us, and we will help you ensure reliable protection of your facility against fire.