CN103816632A - Self-extinguishing method and device for high-speed jetting high foams to car engine chamber - Google Patents
Self-extinguishing method and device for high-speed jetting high foams to car engine chamber Download PDFInfo
- Publication number
- CN103816632A CN103816632A CN201410076395.3A CN201410076395A CN103816632A CN 103816632 A CN103816632 A CN 103816632A CN 201410076395 A CN201410076395 A CN 201410076395A CN 103816632 A CN103816632 A CN 103816632A
- Authority
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- China
- Prior art keywords
- car engine
- reducing agent
- fire
- spray tank
- reaction liquid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 239000006260 foam Substances 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 title claims abstract description 17
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 25
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 16
- 239000012295 chemical reaction liquid Substances 0.000 claims abstract description 13
- 238000003756 stirring Methods 0.000 claims abstract description 4
- 239000007921 spray Substances 0.000 claims description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 6
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 claims description 6
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 6
- 239000003063 flame retardant Substances 0.000 claims description 6
- 239000007800 oxidant agent Substances 0.000 claims description 6
- 230000001590 oxidative effect Effects 0.000 claims description 6
- 239000000049 pigment Substances 0.000 claims description 6
- 239000004094 surface-active agent Substances 0.000 claims description 6
- 239000002562 thickening agent Substances 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 208000002925 dental caries Diseases 0.000 claims description 3
- YQGOJNYOYNNSMM-UHFFFAOYSA-N eosin Chemical compound [Na+].OC(=O)C1=CC=CC=C1C1=C2C=C(Br)C(=O)C(Br)=C2OC2=C(Br)C(O)=C(Br)C=C21 YQGOJNYOYNNSMM-UHFFFAOYSA-N 0.000 claims description 3
- 229910001629 magnesium chloride Inorganic materials 0.000 claims description 3
- 239000000395 magnesium oxide Substances 0.000 claims description 3
- 229920000609 methyl cellulose Polymers 0.000 claims description 3
- 239000001923 methylcellulose Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 239000012286 potassium permanganate Substances 0.000 claims description 3
- 239000000523 sample Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000007788 liquid Substances 0.000 abstract description 5
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 230000008033 biological extinction Effects 0.000 abstract 1
- 230000005200 bud stage Effects 0.000 abstract 1
- 230000007547 defect Effects 0.000 abstract 1
- 230000000391 smoking effect Effects 0.000 abstract 1
- 239000000126 substance Substances 0.000 description 5
- 238000005842 biochemical reaction Methods 0.000 description 2
- 230000034303 cell budding Effects 0.000 description 2
- 230000000994 depressogenic effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 229920005479 Lucite® Polymers 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Fire-Extinguishing Compositions (AREA)
Abstract
The invention aims to overcome the defects in the prior art and provides a most efficient self-extinguishing way, a method and a device in the shortest time; the method and the device can extinguish a fire in bud and avoid tragedies or reduce tragedies, and the invention provides a self-extinguishing method and device for high-speed jetting high foams to a car engine chamber. The device is characterized by comprising a jetting tank provided with an automatic control switch and mounted in a car engine chamber and a reaction liquid; the formula of the reaction liquid is characterized in that: the reaction liquid is prepared through stirring, mixing and resolving a reducing agent and an exciting agent . The method and the device are specially designed for the car engine chamber; when the car engine chamber is smoking or on fire, the device can automatically start a smog temperature control pin; a press table is pressed by a pressing rod, so that the two liquids in the tank can contact with each other rapidly and are in a chemical reaction; therefore, a great amount of foams are generated and jetted; the fire can be timely extinguished; the fire hazard can be extinguished and controlled in a bud stage; moreover, the device can be taken out and applied for maneuvering fire extinction.
Description
Technical field
The invention belongs to automobile security against fire technical field, specifically a kind of indoor self-extinguishing method and apparatus of high foam car engine that sprays fast.
Background technology
Automobile has become the main transport facility of people, and the security requirement of various automobiles is also more and more higher, bus, passenger train and professional vehicle are all furnished with fixing fire extinguisher at present, and family expenses dolly and little car for public affairs do not have fixed fire extinguishing as a vehicle configuration on automobile, general design is to provide fire extinguisher for oneself, the actual overwhelming majority does not provide fire extinguishing appliance for oneself, so just exist potential safety hazard, especially, when the fire that tangible accident generation, functional failure of electromechanical, human factor cause and freely burning fire, people's lives and properties are caused to great injury.
Especially in hot summer, the phenomenon of automobile generation spontaneous combustion is much, this is mainly due to excess Temperature in engine box or line short, the combustible material such as leakage of oil or grease that ignites causes, and in addition when after engine box breaking out of fire, a lot of drivers are not knowing to open case lid in situation, cause moment to supplement a large amount of oxygen, and cause that the uncontrollable situation of the intensity of a fire also has generation, and therefore needing a kind of car engine automatic fire extinguisher, the initial stage that can catch fire at engine is eliminated fire timely.
Water is as the extinguishing chemical of frequent use, and its thermal characteristics makes it can be used for the fire extinguishing procedure of most of type fire.But the mobility of water is very strong, most of water that fire extinguishing is used under normal conditions also has little time to work just to have run off, and causes the utilization rate of water fire extinguishing lower, and is easy to cause secondary loss and environmental pollution.
Traditional extinguishing chemical cost of manufacture is high, complex manufacturing process, and the raw material of extinguishing chemical is not easy to obtain, and contains some harmful chemical substance in the making raw material of extinguishing chemical.
the content of invention
The object of the invention is to overcome the deficiency of above-mentioned prior art, a kind of mode, method and device thereof that the most effectively, carries out self-extinguishing in the shortest time is provided, fire is eliminated in rudiment, tragedy is not occurred or few one occurring indoor self-extinguishing method and apparatus of the high foam car engine of injection fast.
A kind of indoor self-extinguishing method and apparatus of high foam car engine that sprays fast of the present invention, is characterized in that: comprise and be arranged on the indoor spray tank with automatic control switch of car engine and reaction liquid formation.
The formula that the present invention relates to reaction liquid, is characterized in that: be to be prepared from by stirring, mix, dissolving by reducing agent and exciting agent.
As preferably, described reducing agent is made up of demineralized water, surfactant, fire retardant, reducing agent, and its ratio is: 1:0.3:0.4:0.2.
Further, described surfactant is: neopelex; Fire retardant is: magnesia and magnesium chloride; Reducing agent is: KI and potassium permanganate.
As preferably, described exciting agent is made up of oxidant, thickener and pigment, and its ratio is 1:0.02:0.01:0.2.
Further, described oxidant is: hydrogen peroxide; Thickener is: methylcellulose; Pigment is: eosin.
The present invention relates to spray tank, it is characterized in that, spray tank bottom be triangle, and top is provided with foam and leads and penetrate pipe and export and control section; It is respectively exciting agent part and the reducing agent part for splendid attire reaction liquid that spray tank inside is provided with two cavitys; Reducing agent partial interior is provided with lower platen, and lower platen is connected by spring with depression bar, is provided with smog temperature control pin on described depression bar.
As preferably, described spray tank inner bottom part is provided with oscillating buffer.
As preferably, described reducing agent part and exciting agent part are all provided with filling opening.
As preferably, described smog temperature control pin external wire is connected with smog, fire alarm probe.
As preferably, described foam is led the junction of penetrating pipe exit and reducing agent part and exciting agent part and is provided with film seal.
A kind of indoor self-extinguishing method and apparatus of high foam car engine that sprays fast of the present invention, be for car engine chamber custom-designed, in the time there is smog in it or catch fire, this device will start smog temperature control pin automatically, and depression bar is depressed lower platen, make the two kinds of liquid concurrent biochemical reaction of contact fast in tank body, produce a large amount of foam ejections, fire extinguishing, makes fire just be extinguished and control in the budding stage in time, and does motor-driven fire extinguishing use after having taking-up concurrently.
accompanying drawing explanation:
Accompanying drawing 1 is invention spray tank structural representation.
The specific embodiment
The invention discloses a kind of indoor self-extinguishing method and apparatus of high foam car engine that sprays fast of the present invention, it is characterized in that: comprise and be arranged on the indoor spray tank with automatic control switch of car engine and reaction liquid formation.
The formula that the present invention relates to reaction liquid, is characterized in that: be to be prepared from by stirring, mix, dissolving by reducing agent and exciting agent.
As preferably, described reducing agent is made up of demineralized water, surfactant, fire retardant, reducing agent, and its ratio is: 1:0.3:0.4:0.2.
Further, described surfactant is: neopelex; Fire retardant is: magnesia and magnesium chloride; Reducing agent is: KI and potassium permanganate.
As preferably, described exciting agent is made up of oxidant, thickener and pigment, and its ratio is 1:0.02:0.01:0.2.
Further, described oxidant is: hydrogen peroxide; Thickener is: methylcellulose; Pigment is: eosin.
The present invention relates to spray tank, it is characterized in that, spray tank bottom be triangle, and top is provided with foam and leads and penetrate pipe and export (1) and control section (2); It is respectively exciting agent part (3) and the reducing agent part (4) for splendid attire reaction liquid that spray tank inside is provided with two cavitys; Reducing agent part (4) inside is provided with lower platen (5), and lower platen (5) is connected by spring (7) with depression bar (6), is provided with smog temperature control pin (8) on described depression bar (6).
As preferably, described spray tank inner bottom part is provided with oscillating buffer (9).
As preferably, described reducing agent part (4) and exciting agent part (3) are all provided with filling opening (31,41).
As preferably, described smog temperature control pin (8) external wire (10) is connected with smog, fire alarm probe (11).
As preferably, described foam is led and is penetrated pipe outlet (1) and locate to be provided with film seal (12) with reducing agent part (4) and the junction of exciting agent part (3).
A kind of indoor self-extinguishing method and apparatus of high foam car engine that sprays fast of the present invention, be for car engine chamber custom-designed, in the time there is smog in it or catch fire, this device will start smog temperature control pin automatically, and depression bar is depressed lower platen, make the two kinds of liquid concurrent biochemical reaction of contact fast in tank body, produce a large amount of foam ejections, fire extinguishing, makes fire just be extinguished and control in the budding stage in time, and does motor-driven fire extinguishing use after having taking-up concurrently.
Reaction liquid chemical reaction embodiment of the present invention (experimental situation is carried out indoor):
Get one of 3000ml triangular flask, bore 4cm, first pours into and excites liquid 2000ml, puts into 200L lucite container, cover lid, then 100ml is reduced to liquid by lid opening place, pour into fast in triangular flask, in 1 second, eject fast a large amount of foams, more than highly reaching 30CM.In 30 seconds, make to be all filled in 200L container the foam of fire retardation.Chemical reaction process stopped in 50 seconds.The whole lather collapse time is more than 60 minutes.Foam color is shallow palm fibre white; PH value is neutral.
Claims (3)
1. spray fast the indoor self-extinguishing method and apparatus of high foam car engine, it is characterized in that: comprise and be arranged on the indoor spray tank with automatic control switch of car engine and reaction liquid formation;
Spray tank, is characterized in that, spray tank bottom be triangle, and top is provided with foam and leads and penetrate pipe and export and control section; It is respectively exciting agent part and the reducing agent part for splendid attire reaction liquid that spray tank inside is provided with two cavitys; Reducing agent partial interior is provided with lower platen, and lower platen is connected by spring with depression bar, is provided with smog temperature control pin on described depression bar.
2. one according to claim 1 is sprayed the indoor self-extinguishing method and apparatus of high foam car engine fast, it is characterized in that:
The formula of reaction liquid, is characterized in that: be to be prepared from by stirring, mix, dissolving by reducing agent and exciting agent;
As preferably, described reducing agent is made up of demineralized water, surfactant, fire retardant, reducing agent, and its ratio is: 1:0.3:0.4:0.2;
Further, described surfactant is: neopelex; Fire retardant is: magnesia and magnesium chloride; Reducing agent is: KI and potassium permanganate;
As preferably, described exciting agent is made up of oxidant, thickener and pigment, and its ratio is 1:0.02:0.01:0.2;
Further, described oxidant is: hydrogen peroxide; Thickener is: methylcellulose; Pigment is: eosin.
3. one according to claim 1 is sprayed the indoor self-extinguishing method and apparatus of high foam car engine fast, it is characterized in that spray tank structure:
Described spray tank inner bottom part is provided with oscillating buffer;
Described reducing agent part and exciting agent part are all provided with filling opening;
Described smog temperature control pin external wire is connected with smog, fire alarm probe;
Described foam is led the junction of penetrating pipe exit and reducing agent part and exciting agent part and is provided with film seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410076395.3A CN103816632A (en) | 2014-03-05 | 2014-03-05 | Self-extinguishing method and device for high-speed jetting high foams to car engine chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410076395.3A CN103816632A (en) | 2014-03-05 | 2014-03-05 | Self-extinguishing method and device for high-speed jetting high foams to car engine chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103816632A true CN103816632A (en) | 2014-05-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410076395.3A Pending CN103816632A (en) | 2014-03-05 | 2014-03-05 | Self-extinguishing method and device for high-speed jetting high foams to car engine chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103816632A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106581921A (en) * | 2016-11-04 | 2017-04-26 | 东莞华南设计创新院 | Tearable-film-like fire-extinguishing agent and application method thereof, and equipment |
| CN110115890A (en) * | 2019-05-27 | 2019-08-13 | 安徽港利龙山采矿有限公司 | A kind of surface blasting foam dust laying device |
| CN110314303A (en) * | 2019-07-09 | 2019-10-11 | 山东交通学院 | A kind of foam type public transport fire extinguishing packet |
Citations (9)
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|---|---|---|---|---|
| US5960888A (en) * | 1998-04-23 | 1999-10-05 | Moore, Sr.; Garry L. | Engine fire suppression system |
| GB2362099A (en) * | 2000-05-10 | 2001-11-14 | Paul Machora | Automatic fire extinguishing system e.g. for vehicles |
| CN2666487Y (en) * | 2003-11-27 | 2004-12-29 | 姚立杰 | Automatic fire extinguishing device for vehicle |
| CN2805822Y (en) * | 2005-07-18 | 2006-08-16 | 王树民 | Automatic and manual controlled fire-extinguishing device for motor vehicle |
| CN2863184Y (en) * | 2005-09-29 | 2007-01-31 | 苏州东润消防电子发展有限公司 | Automatic extinguishing device |
| CN2930760Y (en) * | 2006-07-21 | 2007-08-08 | 刘影 | Full-automatic fire extinguisher for automobile |
| CN201596272U (en) * | 2010-03-09 | 2010-10-06 | 成都市猎户座科技有限责任公司 | Quick automatic fire extinguishing system in an automotive engine bin |
| CN201848037U (en) * | 2010-11-16 | 2011-06-01 | 陈新杰 | Novel fire fighting apparatus |
| CN103566508A (en) * | 2013-11-14 | 2014-02-12 | 苏州东润消防电子发展有限公司 | Automatic fire-extinguishing device |
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2014
- 2014-03-05 CN CN201410076395.3A patent/CN103816632A/en active Pending
Patent Citations (9)
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|---|---|---|---|---|
| US5960888A (en) * | 1998-04-23 | 1999-10-05 | Moore, Sr.; Garry L. | Engine fire suppression system |
| GB2362099A (en) * | 2000-05-10 | 2001-11-14 | Paul Machora | Automatic fire extinguishing system e.g. for vehicles |
| CN2666487Y (en) * | 2003-11-27 | 2004-12-29 | 姚立杰 | Automatic fire extinguishing device for vehicle |
| CN2805822Y (en) * | 2005-07-18 | 2006-08-16 | 王树民 | Automatic and manual controlled fire-extinguishing device for motor vehicle |
| CN2863184Y (en) * | 2005-09-29 | 2007-01-31 | 苏州东润消防电子发展有限公司 | Automatic extinguishing device |
| CN2930760Y (en) * | 2006-07-21 | 2007-08-08 | 刘影 | Full-automatic fire extinguisher for automobile |
| CN201596272U (en) * | 2010-03-09 | 2010-10-06 | 成都市猎户座科技有限责任公司 | Quick automatic fire extinguishing system in an automotive engine bin |
| CN201848037U (en) * | 2010-11-16 | 2011-06-01 | 陈新杰 | Novel fire fighting apparatus |
| CN103566508A (en) * | 2013-11-14 | 2014-02-12 | 苏州东润消防电子发展有限公司 | Automatic fire-extinguishing device |
Non-Patent Citations (1)
| Title |
|---|
| 倪根珊: "《药物临床应用撷萃》", 31 August 1994, 八一出版社 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106581921A (en) * | 2016-11-04 | 2017-04-26 | 东莞华南设计创新院 | Tearable-film-like fire-extinguishing agent and application method thereof, and equipment |
| CN106581921B (en) * | 2016-11-04 | 2019-07-09 | 东莞华南设计创新院 | The tearable membranaceous extinguishing chemical of one kind and its application method and equipment |
| CN110115890A (en) * | 2019-05-27 | 2019-08-13 | 安徽港利龙山采矿有限公司 | A kind of surface blasting foam dust laying device |
| CN110115890B (en) * | 2019-05-27 | 2024-03-26 | 安徽港利龙山采矿有限公司 | Foam dust device for surface blasting |
| CN110314303A (en) * | 2019-07-09 | 2019-10-11 | 山东交通学院 | A kind of foam type public transport fire extinguishing packet |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140528 |
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| RJ01 | Rejection of invention patent application after publication |