CN109481883A - A kind of premixed type aqueous film-forming foam extinguishing agent - Google Patents
A kind of premixed type aqueous film-forming foam extinguishing agent Download PDFInfo
- Publication number
- CN109481883A CN109481883A CN201810591184.1A CN201810591184A CN109481883A CN 109481883 A CN109481883 A CN 109481883A CN 201810591184 A CN201810591184 A CN 201810591184A CN 109481883 A CN109481883 A CN 109481883A
- Authority
- CN
- China
- Prior art keywords
- aqueous film
- forming foam
- extinguishing agent
- premixed type
- foam
- 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.)
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Classifications
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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
- A62D1/0064—Gels; Film-forming compositions
-
- 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
- A62D1/0071—Foams
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing Compositions (AREA)
Abstract
The invention discloses a kind of premixed type aqueous film-forming foam extinguishing agent, raw material is made of aqueous film-forming foam concentrate, antifreeze, foam stabiliser, preservative and water.The purpose of quick extinguishing can be achieved in the present invention.
Description
Technical field
The present invention relates to the formulation art of extinguishing chemical, in particular to a kind of premixed type aqueous film-forming foam extinguishing agent.
Background technique
Current extinguishing chemical mobility is poor, and blow-off velocity is comparatively slow, and it is in the lower feelings of environment temperature
It is easy to happen solidification under condition and influences to use, failure apt to deteriorate after a period of time is stored in fire extinguisher, reduces its storage
The time deposited and service life.
Summary of the invention
To solve the problems, such as above-mentioned background technique, the purpose of the present invention is to provide a kind of premixed type MJPZ bubbles
Foam extinguishing agent, to achieve the purpose that quick extinguishing.
In order to achieve the above objectives, technical scheme is as follows:
A kind of premixed type aqueous film-forming foam extinguishing agent, raw material are stablized by aqueous film-forming foam concentrate, antifreeze, foam
Agent, preservative and water composition.
Preferably, the mass percent of the raw material be respectively the aqueous film-forming foam concentrate of 3-6%, 20-40% it is anti-
Freeze agent, the foam stabiliser of 0.1-0.3%, 1% preservative and 55-70% water.
Preferably, the ingredient of the aqueous film-forming foam concentrate is C8-C10Anion and amphoteric surfactant, it is fluorine-containing
Macromolecule, solvent.
Preferably, the ingredient of the antifreeze is C2H6O2。
Preferably, the ingredient of the foam stabiliser is thickener.
Preferably, the mass percent of the raw material be respectively 4% aqueous film-forming foam concentrate, 29.8% it is freeze proof
Agent, 0.2% foam stabiliser, 1% preservative and 65% water.
Through the above technical solutions, a kind of premixed type aqueous film-forming foam extinguishing agent provided by the invention, the product mainly fill
In hand fire extinguisher and transportable fire extinguisher, for the prevention and fighting of hydrocarbons fire, due to containing in product
A certain amount of fluorocarbon surfactant can form water membrane on fuel material surface so product has good mobility,
Fire foam is set quickly to sprawl, to achieve the purpose that quick extinguishing；Product can be filled directly in fire extinguisher, be not only not necessarily to
Worry that product occurs solidification and influences to use in the case where environment temperature is low, and product stores a period of time in fire extinguisher
After undergo no deterioration failure, can effectively extend the storage period and validity period of product.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below.
A kind of premixed type aqueous film-forming foam extinguishing agent provided by the invention, raw material is by aqueous film-forming foam concentrate, freeze proof
Agent, foam stabiliser, preservative and water composition, the mass percent of the raw material are respectively the aqueous film-forming foam concentration of 3-6%
Liquid, the antifreeze of 20-40%, the foam stabiliser of 0.1-0.3%, 1% preservative and the water of 55-70%, the MJPZ
The ingredient of foam concentrate liquid is C8-C10Anion and amphoteric surfactant, fluoro containing polymers, solvent, the antifreeze
Ingredient is C2H6O2, the ingredient of the foam stabiliser is thickener.
Embodiment one:
A kind of premixed type aqueous film-forming foam extinguishing agent provided by the invention, the mass percent of the raw material is respectively 4%
Aqueous film-forming foam concentrate, 29.8% antifreeze, 0.2% foam stabiliser, 1% preservative and 65% water.
Embodiment two:
A kind of premixed type aqueous film-forming foam extinguishing agent provided by the invention, the mass percent of the raw material is respectively 3%
Aqueous film-forming foam concentrate, 25.9% antifreeze, 0.1% foam stabiliser, 1% preservative and 70% water.
Embodiment three:
A kind of premixed type aqueous film-forming foam extinguishing agent provided by the invention, the mass percent of the raw material is respectively 4%
Aqueous film-forming foam concentrate, 26.8% antifreeze, 0.2% foam stabiliser, 1% preservative and 68% water.
Example IV:
A kind of premixed type aqueous film-forming foam extinguishing agent provided by the invention, the mass percent of the raw material is respectively 6%
Aqueous film-forming foam concentrate, 40% antifreeze, 0.3% foam stabiliser, 1% preservative and 52.7% water.
Embodiment five: a kind of premixed type aqueous film-forming foam extinguishing agent provided by the invention, the mass percent of the raw material
Respectively 5% aqueous film-forming foam concentrate, 38% antifreeze, 0.2% foam stabiliser, 1% preservative and
55.8% water.
Experiment one:
User is as directly bought the product, and mixing filling is in fire extinguisher in proportion, the mixing ratio of 6% type, 3% type and water
Example is respectively 6:94 and 3:97, and due to the addition of a large amount of water, product is directly potted in fire extinguisher, when environment temperature reaches ice
When congealing point, product may solidify, and being down to -2 DEG C when environment temperature just will appear solidification, additionally, due to adding for a large amount of water
Add, after product stores the regular hour, the problem of Yi Fasheng product deterioration failure, to directly affect the use of product.And it is somebody's turn to do
Premixed type product solves user and easily sends out in winter since environment temperature is low due to being added to suitable antifreeze and preservative
Raw freezes to fill the product deterioration failure problem in fire extinguisher with product, extends the validity period and storage period of product.It can be direct
It could be used using in hand fire extinguisher, transportable fire extinguisher, basin etc., no longer needing to mix in proportion with water.With making
With it is convenient, safely, quickly the advantages that, solve its trouble and worry used for user.
A kind of premixed type aqueous film-forming foam extinguishing agent disclosed by the invention, the product mainly fill in hand fire extinguisher and
It is living due to containing a certain amount of fluorocarbon surface in product for the prevention and fighting of hydrocarbons fire in transportable fire extinguisher
Property agent, so product have good mobility, can fuel material surface formed water membrane, so that fire foam is quickly spread
Exhibition, to achieve the purpose that quick extinguishing；Product can be filled directly in fire extinguisher, not only without having to worry about low in environment temperature
In the case of product solidification occurs and influences to use, and product stores the failure that undergoes no deterioration after a period of time, energy in fire extinguisher
Effectively extend the storage period and validity period of product, it is easy to use, safe.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (6)
1. a kind of premixed type aqueous film-forming foam extinguishing agent, which is characterized in that its raw material by aqueous film-forming foam concentrate, antifreeze,
Foam stabiliser, preservative and water composition.
2. a kind of premixed type aqueous film-forming foam extinguishing agent according to claim 1, which is characterized in that the quality of the raw material
Percentage be respectively the aqueous film-forming foam concentrate of 3-6%, the antifreeze of 20-40%, the foam stabiliser of 0.1-0.3%, 1% it is anti-
The water of rotten agent and 55-70%.
3. a kind of premixed type aqueous film-forming foam extinguishing agent according to claim 2, which is characterized in that the aqueous film-forming foam
The ingredient of concentrate is C8-C10Anion and amphoteric surfactant, fluoro containing polymers, solvent.
4. a kind of premixed type aqueous film-forming foam extinguishing agent according to claim 2, which is characterized in that the antifreeze at
It is divided into C2H6O2。
5. a kind of premixed type aqueous film-forming foam extinguishing agent according to claim 2, which is characterized in that the foam stabiliser
Ingredient be thickener.
6. a kind of premixed type aqueous film-forming foam extinguishing agent according to claim 2, which is characterized in that the quality of the raw material
Percentage be respectively 4% aqueous film-forming foam concentrate, 29.8% antifreeze, 0.2% foam stabiliser, 1% preservative and
65% water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810591184.1A CN109481883A (en) | 2018-06-10 | 2018-06-10 | A kind of premixed type aqueous film-forming foam extinguishing agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810591184.1A CN109481883A (en) | 2018-06-10 | 2018-06-10 | A kind of premixed type aqueous film-forming foam extinguishing agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109481883A true CN109481883A (en) | 2019-03-19 |
Family
ID=65689250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810591184.1A Pending CN109481883A (en) | 2018-06-10 | 2018-06-10 | A kind of premixed type aqueous film-forming foam extinguishing agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109481883A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112439155A (en) * | 2020-12-04 | 2021-03-05 | 沈阳仁辉消防科技有限公司 | Alcohol-resistant environment-friendly water extinguishing agent |
-
2018
- 2018-06-10 CN CN201810591184.1A patent/CN109481883A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112439155A (en) * | 2020-12-04 | 2021-03-05 | 沈阳仁辉消防科技有限公司 | Alcohol-resistant environment-friendly water extinguishing agent |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190319 |