CN108355290A - A kind of high diffusive ABC powder extinguishing agent - Google Patents
A kind of high diffusive ABC powder extinguishing agent Download PDFInfo
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- CN108355290A CN108355290A CN201711456669.1A CN201711456669A CN108355290A CN 108355290 A CN108355290 A CN 108355290A CN 201711456669 A CN201711456669 A CN 201711456669A CN 108355290 A CN108355290 A CN 108355290A
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- montmorillonite
- montmorillonite composite
- powder extinguishing
- high diffusive
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D1/00—Fire-extinguishing compositions; Use of chemical substances in extinguishing fires
- A62D1/0007—Solid extinguishing substances
- A62D1/0014—Powders; Granules
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D1/00—Fire-extinguishing compositions; Use of chemical substances in extinguishing fires
- A62D1/06—Fire-extinguishing compositions; Use of chemical substances in extinguishing fires containing gas-producing, chemically-reactive components
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing Compositions (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
The invention discloses a kind of high diffusive ABC powder extinguishing agent, raw material includes by weight：80 120 parts of monoammonium phosphate, 10 20 parts of ammonium hydrogen carbonate, 4 12 parts of montmorillonite composite, 15 parts of zeolite powder, 0.5 1.5 parts of diatomite, 0.1 0.4 parts of zinc borate, 0.2 0.6 parts of magnesium hydroxide, at 48 parts of charcoal swelling agent, 0.1 0.6 parts of vinyltriethoxysilane, 12 parts of butyl titanate.Montmorillonite composite is prepared using following technique：The concentrated sulfuric acid, concentrated nitric acid are mixed, vermiculite power return stirring is added, is filtered, washing is added gas-phase silica, montmorillonite, ethanol water, adjusts temperature, stands, stir, filter, be spray-dried, roasting, crushing obtains montmorillonite composite.Disperse effect of the present invention is good, large specific surface area, and fire extinguishing effectiveness is high, is particularly suitable for oil fire of putting out a fire to save life and property, and has the effect of inhibiting smog release.
Description
Technical field
The present invention relates to dry powder fire extinguishing agent technical field more particularly to a kind of high diffusive ABC powder extinguishing agents.
Background technology
Existing Halon Replacement product mainly has halogenated hydrocarbons extinguishing chemical, inert gas agent, fine mist fire-fighting agent, gas molten
Glue class extinguishing chemical, powder extinguishing chemical etc..Compared with other firing-fighting mediums, powder extinguishing chemical has attack time short, environmental toxicity
Low, the advantages that being suitble to water-deficient area and be easy to store for a long time, therefore the research of powder extinguishing chemical has obtained the weight of various countries researcher
Depending on.
There are particle dispersions that relatively poor, specific surface area is relatively low for powder extinguishing chemical at present, cause its capture from
Ability by base or active group is limited, and then limits the use scope of dry powder fire extinguishing agent.
Invention content
Technical problems based on background technology, the present invention propose a kind of high diffusive ABC powder extinguishing agent, disperse
Effect is good, large specific surface area, and fire extinguishing effectiveness is high, and can put out a fire to save life and property A, B, C class fire, is particularly suitable for oil fire of putting out a fire to save life and property, and have
There is the effect for inhibiting smog release.
A kind of high diffusive ABC powder extinguishing agent proposed by the present invention, raw material include by weight：Monoammonium phosphate 80-
120 parts, 10-20 parts of ammonium hydrogen carbonate, 4-12 parts of montmorillonite composite, 1-5 parts of zeolite powder, 0.5-1.5 parts of diatomite, zinc borate
0.1-0.4 parts, 0.2-0.6 parts of magnesium hydroxide, at 4-8 parts of charcoal swelling agent, 0.1-0.6 parts of vinyltriethoxysilane, metatitanic acid
Four 1-2 parts of butyl esters.
Preferably, montmorillonite composite is prepared using following technique：The concentrated sulfuric acid, concentrated nitric acid are mixed, vermiculite power is added and returns
Stream stirring, is filtered, washing, and gas-phase silica is added, montmorillonite, ethanol water, adjusts temperature, stands, stirs, filter, spray
Mist is dried, and roasting, crushing obtains montmorillonite composite.
Preferably, in the preparation process of montmorillonite composite, after vermiculite power is added, return stirring 20-40min, reflux temperature
Degree is 90-100 DEG C.
Preferably, it in the preparation process of montmorillonite composite, after gas-phase silica, montmorillonite, ethanol water is added, adjusts
Temperature is saved to 60-74 DEG C, stands 2-8h.
Preferably, in the preparation process of montmorillonite composite, calcination temperature is 700-780 DEG C, roasting time 2-4h.
Preferably, in the preparation process of montmorillonite composite, the concentrated sulfuric acid, concentrated nitric acid, vermiculite power, gas-phase silica, illiteracy are de-
Native, ethanol water weight ratio is 20-40：5-10：4-10：2-4：1-2：40-80, a concentration of 80- of ethanol water
90wt%.
Preferably, include by weight at charcoal swelling agent：2-6 parts of mannitol, 1-2 parts of dicyandiamide.
The present invention can put out a fire to save life and property A, B, C class fire, be particularly suitable for oil fire of putting out a fire to save life and property, and large specific surface area, fire extinguishing effectiveness is high,
Its fire extinguishing effectiveness is about 5 times of plain edition ammonium phosphate powder extinguishing agent, and the present invention is compared to extinguishing chemical fire extinguishing obtained by conventional method
Efficiency will improve 1.5-1.6 times, efficient.In the montmorillonite composite of the present invention, after the acidified processing of vermiculite power, surface shape
At a large amount of holes and active group, and gas-phase silica, montmorillonite can be supported on porous, bigger serface pretreatment vermiculite power
On carrier, on the one hand not only greatly increase fire extinguishing particle specific surface area, and correspondingly reduce extinguishing chemical usage amount, it is existing
It is given full play to conducive to fire extinguishing effectiveness, also reduces production cost, on the other hand coordinated with monoammonium phosphate, ammonium hydrogen carbonate, disperse effect
Fruit is good, and fire-fighting efficiency is high；Coordinate wherein mannitol as carbon forming agent, dicyandiamide is air source, and expansion effect is good, can make combustible table
Face forms layer of charcoal that can be heat-insulated, fine and close, prevents the sprawling of flame, and diatomite, zinc borate have the effect of inhibiting smog release,
While fire extinguishing, the release smog of material surface is greatly lowered, and changes tradition with smog the defect put out a fire.
Specific implementation mode
In the following, technical scheme of the present invention is described in detail by specific embodiment.
Embodiment 1
A kind of high diffusive ABC powder extinguishing agent, raw material include：Monoammonium phosphate 80g, ammonium hydrogen carbonate 20g, montmorillonite are multiple
Object 4g, zeolite powder 5g, diatomite 0.5g, zinc borate 0.4g, magnesium hydroxide 0.2g are closed, at charcoal swelling agent 8g, three ethoxy of vinyl
Base silane 0.1g, butyl titanate 2g.
Include at charcoal swelling agent：Mannitol 6g, dicyandiamide 1g.Montmorillonite composite is prepared using following technique：40g is dense
10g vermiculite power return stirring 20min are added in sulfuric acid, the mixing of 5g concentrated nitric acids, and reflux temperature is 100 DEG C, is filtered, and 2g is added in washing
Gas-phase silica, 2g montmorillonites, a concentration of 90wt% ethanol waters of 40g adjust the temperature to 60 DEG C, stand 8h, stir 1h, stir
It is 800r/min to mix speed, is filtered, spray drying, and 700 DEG C of roasting 4h, crushing obtains montmorillonite composite.
Embodiment 2
A kind of high diffusive ABC powder extinguishing agent, raw material include：Monoammonium phosphate 120g, ammonium hydrogen carbonate 10g, montmorillonite
Compound 12g, zeolite powder 1g, diatomite 1.5g, zinc borate 0.1g, magnesium hydroxide 0.6g, at charcoal swelling agent 4g, three second of vinyl
Oxysilane 0.6g, butyl titanate 1g.
Include at charcoal swelling agent：Mannitol 6g, dicyandiamide 1g.Montmorillonite composite is prepared using following technique：40g is dense
10g vermiculite power return stirring 20min are added in sulfuric acid, the mixing of 5g concentrated nitric acids, and reflux temperature is 100 DEG C, is filtered, and 2g is added in washing
Gas-phase silica, 2g montmorillonites, a concentration of 90wt% ethanol waters of 40g adjust the temperature to 60 DEG C, stand 8h, stir 1h, stir
It is 800r/min to mix speed, is filtered, spray drying, and 700 DEG C of roasting 4h, crushing obtains montmorillonite composite.
Embodiment 3
A kind of high diffusive ABC powder extinguishing agent, raw material include：Monoammonium phosphate 90g, ammonium hydrogen carbonate 18g, montmorillonite are multiple
Object 6g, zeolite powder 4g, diatomite 0.8g, zinc borate 0.3g, magnesium hydroxide 0.4g are closed, at charcoal swelling agent 7g, three ethoxy of vinyl
Base silane 0.2g, butyl titanate 1.8g.
Include at charcoal swelling agent：Mannitol 3g, dicyandiamide 1.8g.Montmorillonite composite is prepared using following technique：By 25g
6g vermiculite power return stirring 35min are added in the concentrated sulfuric acid, the mixing of 8g concentrated nitric acids, and reflux temperature is 92 DEG C, filters, washs, is added
3.5g gas-phase silicas, 1.2g montmorillonites, a concentration of 82wt% ethanol waters of 70g adjust the temperature to 70 DEG C, stand 4h, stir
1.8h, mixing speed 650r/min are mixed, is filtered, spray drying, 760 DEG C of roasting 2.5h are crushed and obtained montmorillonite composite.
Embodiment 4
A kind of high diffusive ABC powder extinguishing agent, raw material include：Monoammonium phosphate 110g, ammonium hydrogen carbonate 12g, montmorillonite
Compound 10g, zeolite powder 2g, diatomite 1.2g, zinc borate 0.2g, magnesium hydroxide 0.5g, at charcoal swelling agent 5g, three second of vinyl
Oxysilane 0.5g, butyl titanate 1.2g.
Include at charcoal swelling agent：Mannitol 5g, dicyandiamide 1.2g.Montmorillonite composite is prepared using following technique：By 35g
8g vermiculite power return stirring 25min are added in the concentrated sulfuric acid, the mixing of 6g concentrated nitric acids, and reflux temperature is 98 DEG C, filters, washs, is added
2.5g gas-phase silicas, 1.8g montmorillonites, a concentration of 88wt% ethanol waters of 50g adjust the temperature to 64 DEG C, stand 6h, stir
1.2h, mixing speed 750r/min are mixed, is filtered, spray drying, 720 DEG C of roasting 3.5h are crushed and obtained montmorillonite composite.
The repellency of 4 gained high diffusive ABC powder extinguishing agent of embodiment, moisture content, hydroscopicity, mobility, agglomeration resistance
The performance indicators such as property are superior to the standard GB/T 15060-2002 of ammonium phosphate powder extinguishing agent, and specific performance index is such as
Under：
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (7)
1. a kind of high diffusive ABC powder extinguishing agent, which is characterized in that its raw material includes by weight：Monoammonium phosphate 80-120
Part, 10-20 parts of ammonium hydrogen carbonate, 4-12 parts of montmorillonite composite, 1-5 parts of zeolite powder, 0.5-1.5 parts of diatomite, zinc borate 0.1-
0.4 part, 0.2-0.6 parts of magnesium hydroxide, at 4-8 parts of charcoal swelling agent, 0.1-0.6 parts of vinyltriethoxysilane, four fourth of metatitanic acid
1-2 parts of ester.
2. high diffusive ABC powder extinguishing agent according to claim 1, which is characterized in that montmorillonite composite is using as follows
It is prepared by technique：By the concentrated sulfuric acid, concentrated nitric acid mixing, vermiculite power return stirring is added, filters, it is de- that gas-phase silica, illiteracy is added in washing
Soil, adjusts temperature at ethanol water, stands, stirs, filter, be spray-dried, roasting, crushing obtains montmorillonite composite.
3. high diffusive ABC powder extinguishing agent according to claim 2, which is characterized in that the preparation work of montmorillonite composite
In skill, after vermiculite power is added, return stirring 20-40min, reflux temperature is 90-100 DEG C.
4. according to high diffusive ABC powder extinguishing agent described in Claims 2 or 3, which is characterized in that the preparation of montmorillonite composite
In technique, after gas-phase silica, montmorillonite, ethanol water is added, 60-74 DEG C is adjusted the temperature to, stands 2-8h.
5. according to any one of the claim 2-4 high diffusive ABC powder extinguishing agents, which is characterized in that montmorillonite composite
Preparation process in, calcination temperature be 700-780 DEG C, roasting time 2-4h.
6. according to any one of the claim 2-5 high diffusive ABC powder extinguishing agents, which is characterized in that montmorillonite composite
Preparation process in, the concentrated sulfuric acid, concentrated nitric acid, vermiculite power, gas-phase silica, montmorillonite, ethanol water weight ratio be 20-
40：5-10：4-10：2-4：1-2：40-80, a concentration of 80-90wt% of ethanol water.
7. according to any one of the claim 1-6 high diffusive ABC powder extinguishing agents, which is characterized in that pressed at charcoal swelling agent
Parts by weight include：2-6 parts of mannitol, 1-2 parts of dicyandiamide.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711456669.1A CN108355290A (en) | 2017-12-28 | 2017-12-28 | A kind of high diffusive ABC powder extinguishing agent |
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| CN201711456669.1A CN108355290A (en) | 2017-12-28 | 2017-12-28 | A kind of high diffusive ABC powder extinguishing agent |
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| CN108355290A true CN108355290A (en) | 2018-08-03 |
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| CN201711456669.1A Withdrawn CN108355290A (en) | 2017-12-28 | 2017-12-28 | A kind of high diffusive ABC powder extinguishing agent |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108837365A (en) * | 2018-09-17 | 2018-11-20 | 蚌埠市龙泰消防有限公司 | A kind of preparation method of composite dry powder extinguishing chemical |
| CN109045550A (en) * | 2018-09-17 | 2018-12-21 | 蚌埠市龙泰消防有限公司 | A kind of dry powder fire extinguishing agent with anti-caking performance |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104072667A (en) * | 2014-06-16 | 2014-10-01 | 山东科技大学 | Synthesis method of forest fire extinguishing agent based on multi-component super absorbent nanometer material |
| CN104324476A (en) * | 2014-11-21 | 2015-02-04 | 太仓市警海星消防设备有限公司 | Dry powder extinguishing agent and method for preparing dry powder extinguishing agent from ammonium dihydrogen phosphate |
| CN107376184A (en) * | 2017-09-13 | 2017-11-24 | 公安部四川消防研究所 | A kind of ABC classes powder extinguishing agent and preparation method thereof |
-
2017
- 2017-12-28 CN CN201711456669.1A patent/CN108355290A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104072667A (en) * | 2014-06-16 | 2014-10-01 | 山东科技大学 | Synthesis method of forest fire extinguishing agent based on multi-component super absorbent nanometer material |
| CN104324476A (en) * | 2014-11-21 | 2015-02-04 | 太仓市警海星消防设备有限公司 | Dry powder extinguishing agent and method for preparing dry powder extinguishing agent from ammonium dihydrogen phosphate |
| CN107376184A (en) * | 2017-09-13 | 2017-11-24 | 公安部四川消防研究所 | A kind of ABC classes powder extinguishing agent and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 杨亮，刘慧敏，马建明，庄爽著: "《灭火剂与其标准化》", 31 January 2015, 科学技术出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108837365A (en) * | 2018-09-17 | 2018-11-20 | 蚌埠市龙泰消防有限公司 | A kind of preparation method of composite dry powder extinguishing chemical |
| CN109045550A (en) * | 2018-09-17 | 2018-12-21 | 蚌埠市龙泰消防有限公司 | A kind of dry powder fire extinguishing agent with anti-caking performance |
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Application publication date: 20180803 |
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