A domestic wet chemical fire extinguisher is a common household fire extinguisher that uses chemical reactions to extinguish fires. This kind of fire extinguisher contains a special chemical solution inside. When the fire extinguisher is used, the solution will be sprayed out to form a mist, extinguishing the flames and heat.
The working principle of domestic wet chemical fire extinguishers is to suppress the burning process of flames through chemical reactions. Its main component is an aqueous solution containing chemicals, usually including ammonia, ammonium phosphate, etc. When a fire extinguisher is used, the chemical reacts with the oxygen in the flame to form a chemical that inhibits the burning process of the flame.
Domestic wet chemical fire extinguishers are suitable for extinguishing various types of fires, including fires involving wood, paper, cloth, plastic and other combustible materials. Its use is relatively simple, just point the fire extinguisher at the fire source an…