Environment-friendly efficient fire extinguishing agent and preparing method thereof

A fire extinguishing agent and high-efficiency technology, which can be used in fire prevention equipment and other directions, can solve the problems of large environmental pollution, environmental pollution, poor fire extinguishing effect, etc., and achieve the effect of improving fire extinguishing performance, uniform distribution, and easy foaming

Inactive Publication Date: 2018-06-29
李波
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing dry powder fire extinguishing agents cause serious environmental pollution and poor fire extinguishing effect, and are on the verge of being phased out
The animal protein and surfactants in traditional water-based fire extinguishing agents pollute the environment to varying degrees. The water-based fire extinguishing agents on the market now also have the problem of poor fire extinguishing effect, and also face the problem of needing technological changes.

Method used

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  • Environment-friendly efficient fire extinguishing agent and preparing method thereof
  • Environment-friendly efficient fire extinguishing agent and preparing method thereof
  • Environment-friendly efficient fire extinguishing agent and preparing method thereof

Examples

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preparation example Construction

[0033] The preparation method of the above-mentioned environment-friendly high-efficiency fire extinguishing agent provided by the embodiment of the present invention comprises: adding glass fiber powder and alkyl glucoside into purified water, stirring and mixing at 25-35°C for 10-15 minutes, and the stirring rate is 80-100r / min, to obtain first mixture. Add xanthan gum to the first mixed solution, stir and mix at 35-40° C. for 7-10 minutes at a stirring rate of 100-120 r / min to obtain the second mixed solution. Add sepiolite powder into the second mixed liquid, stir and mix at 35-40°C for 7-10 minutes, and the stirring rate is 100-120 r / min to obtain an environmentally friendly and efficient fire extinguishing agent.

[0034] The preparation method of the above-mentioned environmentally friendly and efficient fire extinguishing agent provided by the embodiment of the present invention first stirs and mixes the glass fiber powder and the alkyl glucoside in pure water, on the ...

Embodiment 1

[0041] This embodiment provides an environmentally friendly and efficient fire extinguishing agent.

[0042] The raw materials include 90 parts by weight of purified water, 4.5 parts of sepiolite powder, 2.5 parts of glass fiber powder, 0.5 part of xanthan gum and 7 parts of alkyl glycoside. Among them, the particle size of the sepiolite powder is -80 mesh to +100 mesh, and the particle size of the glass fiber powder is -200 mesh to +230 mesh.

[0043] It is prepared by the following method:

[0044] Add glass fiber powder and alkyl glucoside to purified water, stir and mix at 30° C. for 12 minutes at a stirring rate of 100 r / min to obtain the first mixed solution. Add xanthan gum to the first mixed solution, stir and mix at 40° C. for 10 min at a stirring rate of 120 r / min to obtain the second mixed solution. Add sepiolite powder to the second mixed solution, stir and mix at 40°C for 10 minutes, and the stirring rate is 120r / min, to obtain an environmentally friendly and ef...

Embodiment 2

[0046] This embodiment provides an environmentally friendly and efficient fire extinguishing agent.

[0047] The raw materials include 95 parts by weight of purified water, 4 parts of sepiolite powder, 3 parts of glass fiber powder, 1 part of xanthan gum and 6 parts of alkyl glycoside. Among them, the particle size of the sepiolite powder is -100 mesh to +120 mesh, and the particle size of the glass fiber powder is -170 mesh to +200 mesh.

[0048] It is prepared by the following method:

[0049] Add glass fiber powder and alkyl glucoside to purified water, stir and mix at 35° C. for 15 minutes at a stirring rate of 90 r / min to obtain the first mixed solution. Add xanthan gum to the first mixed solution, stir and mix at 35° C. for 7 minutes at a stirring rate of 100 r / min to obtain the second mixed solution. Add sepiolite powder to the second mixed solution, stir and mix at 35°C for 7 minutes, and the stirring rate is 120r / min, to obtain an environmentally friendly and effici...

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Abstract

The invention discloses an environment-friendly efficient fire extinguishing agent and a preparing method thereof, and relates to the field of fire extinguishing agents. The fire extinguishing agent comprises raw materials including, by weight, 90-95 parts of purified water, 4-5 parts of sepiolite powder, 2-3 parts of glass fiber powder, 0.3-1 part of xanthan gum and 5-8 parts of alkyl glycoside.The preparing method comprises the steps that the glass fiber powder and the alkyl glycoside are added in the purified water, stirring is conducted at the temperature ranging from 25 DEG C to 35 DEG Cfor 10-15 min, the stirring rate ranges from 80 r/min to 100 r/min, and first mixed liquid is obtained. The xanthan gum is added in the first mixed liquid, stirring and mixing are conducted at the temperature ranging from 35 DEG C to 40 DEG C for 7-10 min, the stirring rate ranges from 100 r/min to 120 r/min, and second mixed liquid is obtained. The sepiolite powder is added in the second mixed liquid, stirring and mixing are conducted at the temperature ranging from 35 DEG C to 40 DEG C for 7-10 min, the stirring rate ranges from 100 r/min to 120 r/min, and the environment-friendly efficientfire extinguishing agent is obtained. The fire extinguishing agent is good in fire extinguishing effect and environment-friendly. The preparing method is simple and convenient to conduct, fast and feasible, and the cost input is low.

Description

technical field [0001] The invention relates to the field of fire extinguishing agents, in particular to an environmentally friendly and efficient fire extinguishing agent and a preparation method thereof. Background technique [0002] Existing dry powder fire extinguishing agents cause serious environmental pollution and poor fire extinguishing effects, and are on the verge of being phased out. Animal proteins and surfactants in traditional water-based fire extinguishing agents pollute the environment to varying degrees. The water-based fire extinguishing agents currently on the market also suffer from poor fire extinguishing effects, and they also face the need for technological change. Contents of the invention [0003] The first object of the present invention is to provide an environmentally friendly and efficient fire extinguishing agent, which has good fire extinguishing effect and is environmentally friendly; it can not only be used to extinguish fires effectively ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A62D1/02A62D1/04
CPCA62D1/0071
Inventor 李波
Owner 李波
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