Multifunctional environment-friendly fire extinguishing liquid, and preparation and use method thereof

Abstract

The invention relates to a multifunctional environment-friendly fire extinguishing liquid and a preparation and use method thereof, and belongs to the field of fire protection. The fire extinguishingliquid is prepared from the following components: tap water, inorganic fire-resistant mineral powder or fine earth powder, bentonite powder and a 3031 fire retardant, the weight part ratio of the water, a mixture of the inorganic fire-resistant mineral powder or the fine earth powder, the bentonite powder and the 3031 fire retardant is 100: (10 to 20): (10 to 20): (2 to 4), wherein the weight partratio of a mixed water solution of the bentonite powder and the 3031 fire retardant to the weight percentage ratio of a water solution of the inorganic fire-resistant mineral powder or the fine earthpowder is (65 to 75%) : (25 to 35%). Through the cooling function, the inhibition function, the isolation function and the suffocation function of the fire extinguishing liquid, the fire extinguishing effect of the fire extinguishing liquid can be improved, the fire extinguishing speed is accelerated, fire losses are reduced, and property and life of people are saved.

Description

technical field [0001] The invention relates to a fire extinguishing liquid and its preparation and use method, in particular to a multifunctional green and environment-friendly fire extinguishing liquid and its preparation and use method, belonging to the field of fire protection. Background technique [0002] Since ancient times, various fires have brought endless disasters to human beings. In order to reduce or avoid the disasters caused by fires, people have tried various methods to conquer it, but all have had little effect, especially in recent years. Rows upon rows of high-rise buildings and ever-expanding forest area, once a fire breaks out, it will bring huge losses to the country and the people. Although there are firefighters struggling to put out the fire with the help of modern firefighting equipment, using a large amount of water or foam fire extinguishing agent to extinguish the fire, however, due to water Or the fire-fighting effect of the fire extinguishing ...

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Problems solved by technology

[0002] Since ancient times, various fires have brought endless disasters to human beings. In order to reduce or avoid the disasters caused by fires, people have tried various methods to conquer it, but all have had little effect, especially in recent years. Rows upon rows of high-rise buildings and ever-expanding forest area, once a fire breaks out, it will bring huge losses to the country and the people. Although there are firefighters struggling to put out the fire with the help of modern firefighting equipment, using a large amount of water or foam fire extinguishing agent to extinguish the fire, however, due to water Or the fire-fighting effect of the fire extinguishing agent is unsatisfactory, because the principle of water gun fire extinguishing is based on the mutual restraint of cold and heat to destroy the source of goods, and the test of dry powder fire extinguishing is based on the isolation principle of isolating air. Timely or difficult to extinguish as soon as possible brings indelible sorrow and pain. Improving the fire-fighting effect of fire-extinguishing liquid or fire-extinguishing agent has become an important issue that needs to be solved urgently in the field of fire protection

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