2020年10月23日 · A foam fire suppression system is a type of wet sprinkler system that combines both water and a foaming agent for large scale fire extinguishment. This water-based fire sprinkler suppression system can extinguish extensive fires in mere seconds with incredible efficiency.

As the name implies, foam fire suppression systems have to do with the application of special foam formulations on fires to suppress combustion. These systems are made of water mixtures with appropriate extinguishing chemicals or agents.

2021年5月7日 · Foam systems fall into three categories: Low Expansion, Medium Expansion, and High Expansion foams. There are different types of fire suppression foam for use in different situations. Low expansion foam expands up to 20 times its liquid size and has a good flowability rate for long distance use.

2022年5月4日 · The “foam” in foam fire suppression systems is an extinguishing agent that can extinguish flammable or combustible liquid by cooling and separating the ignition source from the surface. The foam suppresses and smothers fire and vapors alike.

2020年5月12日 · Foam is a blanketing and cooling agent produced by mixing air into a foam solution that contains water and foam concentrate. A foam system allows a specific amount of foam to be mixed with water through the fire apparatus pump mechanisms.

Foam is a blanketing and cooling agent that is produced by mixing air into a foam solution that contains water and foam concentrate. Excludes air from the flammable vapors. Eliminates vapor release from fuel surface. Separates the flames from the fuel surface. Cools the fuel surface and surrounding metal surfaces.

The following diagram and description represents the operation of a typical foam enhanced sprinkler system. Although many types of system are available, a basic foam system always requires foam concentrate storage, proportioning equipment, one or more discharge devices, and a manual and/or

2020年10月30日 · Foam fire suppression systems extinguish a fire by cooling and separating fuel from oxygen. In more technical terms, the systems are used to “cool the fire and coat the fuel that the fire consumes to prevent contact with oxygen and reduce any combustion ability.”

Chamco provides a range of modular foam suppression systems that extinguish fires instantly while minimizing combustion risk. Our systems are engineered to produce high-expansion foams or low-expansion foams tailored to your specific needs and applications.

A Foam Suppression System is water based with an added extinguishing agent. It can be used where flammable or combustible liquids are used, processed, manufactured or stored, and for vapor mitigation.