Efficient instant solid fire extinguishing agent and preparation method thereof

Abstract

The invention discloses an efficient instant solid fire extinguishing agent and a preparation method thereof, and belongs to the technical field of emergency fire fighting. The solid fire extinguishing agent comprises 7-9 parts of flame retardants, 8-12 parts of water, 8-12 parts of anti-freezing agen, 5-7 parts of anti-burning agents, 0.8-1.5 parts of a thickening agent, 3-5 parts of main foamingagents, 8-12 parts of an auxiliary foaming agent, 0.8-1.5 parts of stabilizers and 46-55 parts of coagulators. The fire extinguishing agent disclosed by the invention is safe in production, transportation, storage and use processes, has the advantages of no toxicity, no pungent smell, safety and environmental friendliness, can be directly biodegraded after being sprayed, does not cause any harm to a human body, and has no residue after being used. When in use, the fire extinguishing agent can be installed at the front end of a multifunctional fire-fighting lance, water is supplied by a waterhose and sprayed out through a solid-liquid mixing lance, long-distance fire extinguishing can be achieved, an operator is far away from a fire source, and the fire extinguishing efficiency is improved by 70% or above compared with that of common fire-fighting water.

Description

technical field [0001] The invention relates to the technical field of emergency fire protection, in particular to a high-efficiency instant solid fire extinguishing agent and a preparation method thereof. Background technique [0002] Fire is a major disaster in today's society. Fires occur almost every day in the country, often causing huge loss of life and property. How to quickly extinguish fires, save lives as much as possible, and reduce economic losses has always been a focus of attention of the people and the government. [0003] Existing water-based fire extinguishing agents need to be mixed with water and filled into fire extinguishing bottles before use, and the capacity is limited. This fire extinguishing agent is only suitable for small-scale fires, and the production process is complicated, requiring regular inspections, which consumes a lot of manpower and material resources. Even if the water-based fire extinguishing fluid is put into the water tank of the ...

AI Technical Summary

Problems solved by technology

This kind of fire extinguishing agent is only suitable for small fires, and the production process is complicated, requiring regular testing, which consumes a lot of manpower and material resources

Even if the water-based fire extinguishing fluid is put into the water tank of the fire truck, it needs to be prepared in advance and cleaned up afterwards, which is very inconvenient to use

In addition, the pH value of the water-based fire extinguishing fluids currently on the market is weakly alkaline, which is easy to corrode the water tank of fire trucks

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