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Water-based fire extinguishing agent

A fire extinguishing agent and water system technology, applied in fire protection equipment and other directions, can solve the problems of complex fire conditions and insufficient application scope, and achieve the effect of good foam stabilization, excellent fire resistance and low surface tension.

Active Publication Date: 2017-12-15
广东国信融资租赁有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] Most of these patents only have better fire extinguishing effects on Class I fires, and the scope of application is not wide enough, and the fire conditions are generally very complicated, and it often occurs that Class A fires and Class B fires occur at the same time

Method used

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Examples

Experimental program
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Effect test

Embodiment 17

[0076]Water-based fire extinguishing agent, the difference between Example 17 and Example 16 is that 8 parts of C8-16 alkyl glycosides are used instead of 8 parts of D-glucopyranose decyl octyl glycoside oligomer. The expansion ratio of Example 17 is also a high ratio after testing.

Embodiment 18

[0078] Water-based fire extinguishing agent, the difference between Example 18 and Example 16 is that 8 parts of D-glucopyranose decyl octyl glycoside oligomers are replaced by 8 parts of dodecyl glucoside. The expansion ratio of Example 18 is also a high ratio after testing.

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PUM

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Abstract

The invention relates to fire extinguishing agents, in particular to a water-based fire extinguishing agent. According to the technical scheme, the water-based fire extinguishing agent is characterized by comprising, by weight, 15-25 parts of a thinner, 3-7 parts of a foaming agent, 1-3 parts of a foam stabilizer, 0.5-1.5 parts of a texturizine agent and water used for dissolving the components. By using the formula, the water-based fire extinguishing agent can form stable foam on the liquid and solid surfaces, the anti-burning property is excellent, and the water-based fire extinguishing agent can be effectively used for extinguishing hydrocarbon liquid (type B) fires and type A fires.

Description

technical field [0001] The present invention relates to fire extinguishing agent, more specifically, it relates to water system fire extinguishing agent. Background technique [0002] Fire extinguishing agent refers to the substance that can effectively destroy the combustion conditions and terminate the combustion; the fire extinguishing mechanism is mainly: cooling, suffocation, isolation and chemical suppression. According to its state characteristics, it can be divided into three categories: liquid fire extinguishing agent, solid fire extinguishing agent and gas fire extinguishing agent. [0003] The halon fire extinguishing agent in the gaseous fire extinguishing agent has the characteristics of fast fire extinguishing speed, can extinguish the flame in a very short time, and has the characteristics of small dosage, easy gasification, and non-conductivity. It has been used all over the world since it came out. However, the halon fire extinguishing agent contains haloge...

Claims

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Application Information

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IPC IPC(8): A62D1/02
CPCA62D1/0042A62D1/0071
Inventor 汪荣荣胡钦雄
Owner 广东国信融资租赁有限公司
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