The main function of the foam system is fire extinguishing. Its features include efficient fire extinguishing, good thermal insulation, high concentration and durability, suitability for a variety of fire types, and environmental protection and human safety.
Function
The foam system uses mechanical action to fully mix foam extinguishing agent, water and air to produce foam to extinguish fire. Its working principle is to cover the surface of the fire source with foam, isolate oxygen, and reduce the temperature of the fire source, thereby inhibiting the combustion reaction and effectively extinguishing the fire.
Features
High-efficiency fire extinguishing ability: Foam can quickly reduce the temperature of the fire source, inhibit the combustion reaction, and effectively extinguish the fire.
Good thermal insulation: The covering layer formed by the foam can isolate oxygen, limit the occurrence of combustion reactions, and effectively isolate the heat of the fire source to prevent the spread of the fire.
High concentration and durability: The foam system can produce high-concentration foam, maintain stability for a long time, effectively control the fire, and reduce the risk of secondary combustion.
Applicable to various types of fires: Not only suitable for fires of solid materials, such as wood, paper, etc., but also for liquid fires, oil fires and some gas fires.
Environmental protection and human safety: Foam agents are usually made of environmentally friendly materials, which are non-polluting to the environment and do not produce harmful substances. At the same time, they are safe for the human body and do not cause harm.
Application scenarios Foam systems are widely used in the production, storage, transportation and use of various flammable and combustible liquids, such as petrochemical enterprises, oil depots, loading and unloading platforms, ship docks, oil production platforms, hangars and car garages and other fire-hazardous places. In addition, foam systems are also suitable for high-temperature working places such as metallurgical plants, boiler rooms, etc., as well as commercial buildings, transportation fields such as tank trucks, ships and airports.
