A gas fire extinguishing system refers to a fire extinguishing system in which the fire extinguishing agent is usually stored in a pressure vessel in a liquid, liquefied gas or gas state, and is sprayed in a gas (including steam, aerosol) state as a fire extinguishing medium. And can be shaped in the protective zone space
The gas concentration is uniform in all directions, and at least the extinguishing concentration can be maintained to reach the immersion time specified in the specification, so as to extinguish the space and three-dimensional fire in the protective area. The system consists of storage container, container valve, selection valve, liquid check valve, nozzle and valve driving device.
Features: Aerosol fire extinguishing product is an effective fire extinguishing agent with minimal impact. It has a simple system and low cost; no corrosion, no pollution, no toxicity, no harm, no loss to the ozone layer, few residues, high speed, high efficiency, and full flooding. The advantages of directional fire suppression and wide application range have been recognized by many professionals as the ideal substitutes for halon products.
An aerosol is a sol formed by using a solid or liquid as a dispersed phase and a gas as a dispersion medium. That is, a sol formed by solid or liquid particles (about 1üm in diameter) suspended in a gaseous medium. Aerosols and gaseous materials also have the characteristics of flow and diffusion and the ability to bypass obstacles to flood the entire space. Therefore, the protected objects can be quickly and completely protected by flooding.