CN101024113B - Multi-element compound fire-extinguishing agent and preparing method - Google Patents
Multi-element compound fire-extinguishing agent and preparing method Download PDFInfo
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- CN101024113B CN101024113B CN2007100794631A CN200710079463A CN101024113B CN 101024113 B CN101024113 B CN 101024113B CN 2007100794631 A CN2007100794631 A CN 2007100794631A CN 200710079463 A CN200710079463 A CN 200710079463A CN 101024113 B CN101024113 B CN 101024113B
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Abstract
The invention relates to multiple compound fire retardant formula and manufacturing method. Its component part by weight is as follows: foaming substance 1-6, water 50-70, heat insulating substance 30-50. The invention has the advantages of good covering action, heat insulating performance, fire extinguishing performance, re-flash protection, similar using method with regular-type foam.
Description
Technical field
The present invention relates to multiple compound fire retardant formula and preparation method thereof.
Background technology
Fire foam, gas extinguishing agent, solid extinguishing agent all have report at home and abroad and often use in the reality fire extinguishing.The main fire foam that uses during tank fire is puted out a fire to save life and property at present, and foaming system becomes first already, second, the fire-fighting main force in places such as third wet tank and petrochemical plant district.Domestic and international existing fire foam all is a noninflammability of utilizing self, heat insulation oxygen barrier, and the chain reaction of termination substance combustion is not had an effect and is reached the purpose of fire extinguishing.But the general bulb foam extinguishing agent is difficult to put out big fire, and fiery plumage is difficult because foam passes burning, even the plume that is risen blows away; At high temperature stable limited of foam, resume combustion easily; Need a large amount of foams to form the purpose that certain thickness just can reach fire smothering.This just causes fire out of control easily.
Summary of the invention
The objective of the invention is to overcome the defective of fire foam covering power, heat-insulating capability, anti-resume combustion scarce capacity, make a kind of polynary fire extinguishing system, significantly improve the extinguishing ability of fire foam.
Technical scheme of the present invention is as follows:
The invention provides a kind of multi-element compound fire-extinguishing agent, contain the component of following parts by weight: become bubble material 1-6 weight portion, water 50-70 weight portion, heat insulation material 30-50 weight portion.
Described one-tenth bubble material specifically is meant one or more the mixture in fluorocarbon surfactant, JFC, fatty alcohol ethoxylate, AESM alcohol ether sulfosuccinic acid monoesters disodium salt, APEO, ASE, SE-10 aliphatic acid polyoxy second monoesters, A-20 AEO, peregal 0-20, the APES.
Described fluorocarbon surfactant is meant JF1127, JF302, JF402.
Described heat insulation material is meant that (main component is a borosilicate to hollow glass micropearl, granularity is that 10-250 micron, wall thickness are the hollow ball of 1-2 micron) or the nonmetal cenosphere of lightweight (between diameter 15-100 micron, its main component is made up of silica and alundum (Al) (steep river, Tangshan power plant).
The present invention also provides the preparation method of above-mentioned extinguishing chemical to be, gets described raw material and mixes.
The using method of extinguishing chemical provided by the present invention is for using the compression pump ejecting extinguishing.
The beneficial effect that the present invention realized is as follows:
Extinguishing chemical of the present invention has good covering effect and heat-proof quality to oily substance, has extinguishing property and extremely strong anti-resume combustion performance preferably, and using method is similar to regular-type foam.
The specific embodiment
Embodiment 1:
The multi-element compound fire-extinguishing agent that present embodiment adopted, contain the component of following parts by weight: become bubble material 1 weight portion, water 50 weight portions, hollow glass micropearl and the nonmetal cenosphere of lightweight are arbitrarily than mixture 30 weight portions.
Described one-tenth bubble material specifically is meant fluorocarbon surfactant, specifically is meant JF1127.
Preparation and using method are:
Take by weighing described amount respectively and become the bubble material to mix with described water gaging, composition mixture A takes by weighing described amount hollow glass micropearl (the perhaps nonmetal cenosphere of lightweight) B, B is added abundant stirring promptly becomes multi-element compound fire-extinguishing agent among the A.Bubbling air stirring or mechanical agitation become foam in the multi-element compound fire-extinguishing agent, are spraying in the cupping jar by pump and are putting out a fire.
Multi-element compound fire-extinguishing agent and commercially available fire foam extinguishing property relatively are listed as follows:
| Extinguishing chemical | Attack time/s | Anti-burning time/min |
| Product of the present invention | 92.8 | 16.2 |
| Commercially available fire foam 1 | 121.1 | ≥15.0 |
| Commercially available fire foam 2 | 313.4 | ≥5.0 |
| Commercially available fire foam 3 | 182.1 | ≥12.0 |
Embodiment 2:
The multi-element compound fire-extinguishing agent that present embodiment adopted, contain the component of following parts by weight: become bubble material 6 weight portions, water 70 weight portions, hollow glass micropearl and the nonmetal cenosphere of lightweight are arbitrarily than mixture (steep river, Tangshan power plant) 50 weight portions.
Described one-tenth bubble material specifically is meant the mixture of fluorocarbon surfactant, APES, JFC.
Described fluorocarbon surfactant is meant JF302.
Preparation and using method are:
Take by weighing described amount respectively and become the bubble material to mix with described water gaging, composition mixture A takes by weighing described amount hollow glass micropearl (the perhaps nonmetal cenosphere of lightweight) B, B is added abundant stirring promptly becomes multi-element compound fire-extinguishing agent among the A.Bubbling air stirring or mechanical agitation become foam in the multi-element compound fire-extinguishing agent, are spraying in the cupping jar by pump and are putting out a fire.
Multi-element compound fire-extinguishing agent and commercially available fire foam extinguishing property relatively are listed as follows:
| Extinguishing chemical | Attack time/s | Anti-burning time/min |
| Product of the present invention | 89.8 | 173 |
| Commercially available fire foam 1 | 121.1 | ≥15.0 |
| Commercially available fire foam 2 | 313.4 | ≥5.0 |
| Commercially available fire foam 3 | 182.1 | ≥12.0 |
Embodiment 3:
The multi-element compound fire-extinguishing agent that present embodiment adopted, contain the component of following parts by weight: become bubble material 1 weight portion, water 60 weight portions, hollow glass micropearl and the nonmetal cenosphere of lightweight are arbitrarily than mixture (steep river, Tangshan power plant) 40 weight portions.
Described one-tenth bubble material specifically is meant the mixture of JFC, fatty alcohol ethoxylate, AESM alcohol ether sulfosuccinic acid monoesters disodium salt, APEO.
Preparation and using method are:
Take by weighing described amount respectively and become the bubble material to mix with described water gaging, composition mixture A takes by weighing described amount hollow glass micropearl (the perhaps nonmetal cenosphere of lightweight) B, B is added abundant stirring promptly becomes multi-element compound fire-extinguishing agent among the A.Bubbling air stirring or mechanical agitation become foam in the multi-element compound fire-extinguishing agent, are spraying in the cupping jar by pump and are putting out a fire.
Multi-element compound fire-extinguishing agent and commercially available fire foam extinguishing property relatively are listed as follows:
| Extinguishing chemical | Attack time/s | Anti-burning time/min |
| Product of the present invention | 82.5 | 25.3 |
| Commercially available fire foam 1 | 121.1 | ≥15.0 |
| Commercially available fire foam 2 | 313.4 | ≥5.0 |
| Commercially available fire foam 3 | 182.1 | ≥12.0 |
Embodiment 4:
The multi-element compound fire-extinguishing agent that present embodiment adopted, contain the component of following parts by weight: become bubble material 3 weight portions, water 50 weight portions, hollow glass micropearl and the nonmetal cenosphere of lightweight are arbitrarily than mixture (steep river, Tangshan power plant) 50 weight portions.
Described one-tenth bubble material specifically is meant the mixture of APEO, ASE, SE-10 aliphatic acid polyoxy second monoesters, A-20 AEO, peregal 0-20, APES.
Preparation and using method are:
Take by weighing described amount respectively and become the bubble material to mix with described water gaging, composition mixture A takes by weighing described amount hollow glass micropearl (the perhaps nonmetal cenosphere of lightweight) B, B is added abundant stirring promptly becomes multi-element compound fire-extinguishing agent among the A.Bubbling air stirring or mechanical agitation become foam in the multi-element compound fire-extinguishing agent, are spraying in the cupping jar by pump and are putting out a fire.
Multi-element compound fire-extinguishing agent and commercially available fire foam extinguishing property relatively are listed as follows:
| Extinguishing chemical | Attack time/s | Anti-burning time/min |
| Product of the present invention | 91.2 | 27.7 |
| Commercially available fire foam 1 | 121.1 | ≥15.0 |
| Commercially available fire foam 2 | 313.4 | ≥5.0 |
| Commercially available fire foam 3 | 182.1 | ≥12.0 |
Embodiment 5:
The multi-element compound fire-extinguishing agent that present embodiment adopted, contain the component of following parts by weight: become bubble material 4 weight portions, water 70 weight portions, hollow glass micropearl and the nonmetal cenosphere of lightweight are arbitrarily than mixture (steep river, Tangshan power plant) 30 weight portions.
Described one-tenth bubble material specifically is meant the mixture of fluorocarbon surfactant, JFC, fatty alcohol ethoxylate, AESM alcohol ether sulfosuccinic acid monoesters disodium salt, APEO, ASE, SE-10 aliphatic acid polyoxy second monoesters, A-20 AEO, peregal 0-20, APES.
Described fluorocarbon surfactant is meant JF402.
Preparation and using method are:
Take by weighing described amount respectively and become the bubble material to mix with described water gaging, composition mixture A takes by weighing described amount hollow glass micropearl (the perhaps nonmetal cenosphere of lightweight) B, B is added abundant stirring promptly becomes multi-element compound fire-extinguishing agent among the A.Bubbling air stirring or mechanical agitation become foam in the multi-element compound fire-extinguishing agent, are spraying in the cupping jar by pump and are putting out a fire.
Multi-element compound fire-extinguishing agent and commercially available fire foam extinguishing property relatively are listed as follows:
| Extinguishing chemical | Attack time/s | Anti-burning time/min |
| Product of the present invention | 87.8 | 31.3 |
| Commercially available fire foam 1 | 121.1 | ≥15.0 |
| Commercially available fire foam 2 | 313.4 | ≥5.0 |
| Commercially available fire foam 3 | 182.1 | ≥12.0 |
Embodiment 6:
The multi-element compound fire-extinguishing agent that present embodiment adopted, contain the component of following parts by weight: become bubble material 6 weight portions, water 50 weight portions, hollow glass micropearl and the nonmetal cenosphere of lightweight are arbitrarily than mixture (steep river, Tangshan power plant) 50 weight portions.
Described one-tenth bubble material specifically is meant one or more the mixture in fluorocarbon surfactant, JFC, fatty alcohol ethoxylate, AESM alcohol ether sulfosuccinic acid monoesters disodium salt, APEO, ASE, SE-10 aliphatic acid polyoxy second monoesters, A-20 AEO, peregal 0-20, the APES.
Described fluorocarbon surfactant is meant JF1127, JF302 and JF402 mixture.
Preparation and using method are:
Take by weighing described amount respectively and become the bubble material to mix with described water gaging, composition mixture A takes by weighing described amount hollow glass micropearl (the perhaps nonmetal cenosphere of lightweight) B, B is added abundant stirring promptly becomes multi-element compound fire-extinguishing agent among the A.Bubbling air stirring or mechanical agitation become foam in the multi-element compound fire-extinguishing agent, are spraying in the cupping jar by pump and are putting out a fire.
The multi-element compound fire-extinguishing agent that present embodiment provides is compared with commercially available fire foam fire extinguishing, and attack time shortens greatly, and the anti-simultaneously burning time prolongs greatly.
Claims (5)
1. multi-element compound fire-extinguishing agent, contain the component of following parts by weight: become bubble material 4 weight portions, water 70 weight portions, heat insulation material 30 weight portions,
Wherein, described heat insulation material be hollow glass micropearl with the nonmetal cenosphere of lightweight arbitrarily than mixture.
2. extinguishing chemical according to claim 1, it is characterized in that described one-tenth bubble material specifically is meant one or more the mixture in fluorocarbon surfactant, JFC, fatty alcohol ethoxylate, AESM alcohol ether sulfosuccinic acid monoesters disodium salt, APEO, ASE, SE-10 aliphatic acid polyoxy second monoesters, A-20 AEO, peregal 0-20, the APES.
3. extinguishing chemical according to claim 2 is characterized in that described fluorocarbon surfactant is meant JF1127, JF302 or JF402.
4. extinguishing chemical according to claim 1 is characterized in that, described hollow glass micropearl is that borosilicate is a main component, and granularity is that 10-250 micron, wall thickness are the hollow ball of 1-2 micron; The nonmetal cenosphere of described lightweight is meant diameter 15-100 micron, and silica and alundum (Al are the cenosphere of main component.
5. the method for preparing any extinguishing chemical of claim 1-4 is to get described raw material and mix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100794631A CN101024113B (en) | 2007-03-28 | 2007-03-28 | Multi-element compound fire-extinguishing agent and preparing method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100794631A CN101024113B (en) | 2007-03-28 | 2007-03-28 | Multi-element compound fire-extinguishing agent and preparing method |
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| Publication Number | Publication Date |
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| CN101024113A CN101024113A (en) | 2007-08-29 |
| CN101024113B true CN101024113B (en) | 2011-05-04 |
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| CN2007100794631A Expired - Fee Related CN101024113B (en) | 2007-03-28 | 2007-03-28 | Multi-element compound fire-extinguishing agent and preparing method |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102836516B (en) * | 2011-06-24 | 2015-08-26 | 中国人民武装警察部队学院 | A kind of oil product extinguishment hollow glass micropearl three-phase froth and preparation method thereof |
| TWI537026B (en) * | 2015-06-24 | 2016-06-11 | 江豐明 | CFC-free and Phosphor-free Aqueous Fire Extinguishing Agent |
| CN106902483A (en) * | 2016-07-19 | 2017-06-30 | 北京众信远新能源技术有限公司 | The method for rapidly and efficiently putting out liquid fuel Pool fire is covered by hollow ball |
| CN109224363A (en) * | 2017-07-10 | 2019-01-18 | 南京市高淳消防药剂有限公司 | A kind of environment-friendly type fire foam and preparation method thereof |
| CN108187292A (en) * | 2018-01-04 | 2018-06-22 | 河南理工大学 | One kind puts out the significant nonionic liquid water mists of B class fire efficiency |
| CN112569516B (en) * | 2020-12-28 | 2022-04-05 | 上海纳米技术及应用国家工程研究中心有限公司 | Preparation method of graphene-coated hollow glass bead three-phase fire extinguishing agent and product thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3475332A (en) * | 1966-08-12 | 1969-10-28 | Minnesota Mining & Mfg | Fire extinguishing |
| US5053146A (en) * | 1989-04-27 | 1991-10-01 | Shin-Etsu Handotai Co., Ltd. | Method for extinguishment of metal fire and fire extinguishing agent therefor |
| CN1759905A (en) * | 2004-10-15 | 2006-04-19 | 北京大学 | Fire foam of aqueous film |
-
2007
- 2007-03-28 CN CN2007100794631A patent/CN101024113B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3475332A (en) * | 1966-08-12 | 1969-10-28 | Minnesota Mining & Mfg | Fire extinguishing |
| US5053146A (en) * | 1989-04-27 | 1991-10-01 | Shin-Etsu Handotai Co., Ltd. | Method for extinguishment of metal fire and fire extinguishing agent therefor |
| CN1759905A (en) * | 2004-10-15 | 2006-04-19 | 北京大学 | Fire foam of aqueous film |
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| CN101024113A (en) | 2007-08-29 |
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Granted publication date: 20110504 Termination date: 20120328 |