CN111803855A - Intelligent fire extinguishing source and preparation method thereof - Google Patents
Intelligent fire extinguishing source and preparation method thereof Download PDFInfo
- Publication number
- CN111803855A CN111803855A CN202010782507.2A CN202010782507A CN111803855A CN 111803855 A CN111803855 A CN 111803855A CN 202010782507 A CN202010782507 A CN 202010782507A CN 111803855 A CN111803855 A CN 111803855A
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- CN
- China
- Prior art keywords
- fire extinguishing
- fire
- agent
- cross
- linking agent
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- 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
-
- 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
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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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/003—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor characterised by the choice of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
Abstract
The invention discloses an intelligent fire extinguishing source and a preparation method thereof, the intelligent fire extinguishing source is composed of resin, a cross-linking agent and a fire extinguishing agent, the proportion of the resin, the cross-linking agent and the fire extinguishing agent is 15%, 10% and 75%, the fire extinguishing agent adopts a perfluorohexanone fire extinguishing agent, the cross-linking agent adopts sodium trimetaphosphate, the resin, the cross-linking agent and the fire extinguishing agent are mixed and poured into a mold for molding, and the intelligent fire extinguishing source is installed on the inner wall of the top end of a distribution box. If the intelligent fire extinguishing agent is suitable for closed spaces such as power distribution cabinets, sockets, power strip and the like, whether the closed spaces are on fire due to aging of electric wires, loosening of the electric wires or detonation of dust and the like, when the temperature of the closed spaces reaches over 80 ℃, the cross-linking agent in the intelligent fire extinguishing source can be decomposed, and fire extinguishing gas and the fire extinguishing agent are released after the decomposition, so that the fire in the closed spaces is extinguished, the fire in the closed spaces can be effectively controlled in the early stage of spreading, the fire can be extinguished in the early stage of the fire, and a good fire prevention effect is achieved.
Description
Technical Field
The invention relates to the technical field of fire fighting, in particular to an intelligent fire extinguishing source and a preparation method thereof.
Background
Most of the existing fire-fighting technologies are mainly remedied after the occurrence of a disaster, and the fire-fighting technology in the initial stage of a fire disaster is always a safety technical problem which needs to be overcome urgently at home and abroad. Advance and active protection are key to fire fighting techniques and work.
If the switch board catches fire, because belong to airtight space, be difficult for discovering, when being hit by the people, the intensity of a fire has enlarged and has spread, has increased the work degree of difficulty and working strength for the fire fighter, does not play the effect of initiatively putting out a fire and intelligent putting out a fire.
Disclosure of Invention
The invention aims to provide an intelligent fire extinguishing source and a preparation method thereof, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the intelligent fire extinguishing source is composed of resin, a cross-linking agent and a fire extinguishing agent, wherein the resin, the cross-linking agent and the fire extinguishing agent are 15%, 10% and 75% in proportion, the fire extinguishing agent is a perfluorohexanone fire extinguishing agent, the cross-linking agent is sodium trimetaphosphate, and the resin, the cross-linking agent and the fire extinguishing agent are mixed and poured into a mold for molding.
Preferably, the intelligent fire extinguishing source is installed on the inner wall of the top end of the distribution box.
Preferably, the preparation method of the intelligent fire extinguishing source comprises the following steps:
the first step is as follows: weighing and proportioning the raw materials, wherein the composition ratio of the resin, the cross-linking agent and the fire extinguishing agent is 15%, 10% and 75%;
the second step is that: mixing and stirring the numerical value and the cross-linking agent for 7min, and controlling the mixing and stirring temperature to be 15 ℃;
the third step: adding half of the fire extinguishing agent, raising the temperature to 25 ℃, and stirring for 5 min;
the fourth step: adding the other half of the fire extinguishing agent, and stirring for 9 min;
the fifth step: extracting the air bubbles and injecting the air bubbles into the mold;
and a sixth step: and after the initial solidification in the mold, drawing the mold, and placing the mold in an oven for drying.
Compared with the prior art, the invention has the beneficial effects that: the intelligent fire extinguishing source has a super-strong active and intelligent fire extinguishing function, can greatly reduce the occurrence of electric fires, solves the vacancy of active fire extinguishing technology in the fire fighting field, is the direction mainly conquered in the fire fighting field at present, has a good market prospect and a large market space, is arranged at the top end in a power distribution cabinet, and if the power distribution cabinet, a socket and a socket are arranged in a closed space, no matter the closed space is ignited due to aging of electric wires, loosening of the electric wires or detonation of dust, and the like, when the temperature of the closed space reaches over 80 ℃, a cross-linking agent in the intelligent fire extinguishing source can be decomposed, and the fire extinguishing gas and a fire extinguishing agent are released after the decomposition, so that the fire in the closed space is extinguished, the fire in the closed space can be effectively controlled in the early stage of spreading, the fire can be extinguished in the early stage of the fire, and a good fire preventing effect is.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The invention provides two embodiments:
the first embodiment is as follows:
the intelligent fire extinguishing source consists of resin, cross-linking agent and fire extinguishing agent in the weight ratio of 15%, 10% and 75%, perfluoro hexanone fire extinguishing agent, sodium trimetaphosphate as cross-linking agent, resin, cross-linking agent and fire extinguishing agent mixed and poured into mold for forming, and is installed on the inner wall of the top of distribution box.
The resin is artificial synthetic resin, and the most important application of the synthetic resin is to manufacture plastics. In order to facilitate processing and improve properties, additives are often added and sometimes used directly for processing and forming, so that they are often synonymous terms for plastics, and synthetic resins are also basic materials for producing synthetic fibers, coatings, adhesives, insulating materials, and the like.
The cross-linking agent is also called bridging agent and is an important component of the polyhydrocarbon photoresist, the photochemical curing action of the photoresist depends on the cross-linking agent with double photosensitive functional groups to participate in reaction, after exposure, the cross-linking agent generates double free radicals which react with the polyhydrocarbon resin to form bridge bonds between polymer molecular chains and become insoluble substances with three-dimensional structures; when sodium trimetaphosphate is used as a cross-linking agent, the sodium trimetaphosphate can be decomposed after being heated, and is matched with a perfluorohexanone fire extinguishing agent, the perfluorohexanone is liquid at normal temperature, because the evaporation heat of the perfluorohexanone is only 1/25 times that of water, and the vapor pressure of the perfluorohexanone is 25 times that of the water, the properties make the perfluorohexanone easy to vaporize and exist in a gas state, and the perfluorohexanone fire extinguishing agent mainly depends on heat absorption to achieve the fire extinguishing effect. In the aspect of environmental protection, the perfluorohexanone fire extinguishing agent is a true green environment-friendly fire extinguishing agent, is liquefied after being heated, absorbs heat of the heat in the sealed environment of the power distribution cabinet, and reduces the heat to be below a burning point, so that the fire extinguishing effect is achieved.
The intelligence source of putting out a fire has superstrong initiative and intelligent function of putting out a fire, the emergence of the electric type conflagration that can significantly reduce, solve the vacancy of fire control field initiative fire extinguishing technique, it is the direction that the fire control field is main at present tackled, have fine market prospect and very big market space, the intelligence source of putting out a fire is installed on top in the switch board, if the switch board, a socket, in airtight spaces such as row of inserting, no matter because of the electric wire is ageing, the electric wire pine takes off or the dust ignites and waits to catch fire for reasons such as, when airtight space temperature reaches more than 80 ℃, the cross-linking agent can produce the decomposition in the intelligence source of putting out a fire, release extinguishing gas and fire extinguishing agent after the decomposition, put out the condition of a fire in the airtight space, can effectively be with the condition of a fire control in the airtight space in stretching earlier stage, can put out the condition of a fire.
Example two:
a preparation method of an intelligent fire extinguishing source comprises the following steps:
the first step is as follows: weighing and proportioning the raw materials, wherein the composition proportion of the resin, the cross-linking agent and the fire extinguishing agent is 15%, 10% and 75%, and after the resin, the cross-linking agent and the fire extinguishing agent are calculated and proportioned, independent weighing and classification are carried out;
the second step is that: mixing and stirring the numerical value and the cross-linking agent for 7min, and controlling the mixing and stirring temperature to be 15 ℃;
the third step: adding half of the fire extinguishing agent, raising the temperature to 25 ℃, and stirring for 5 min;
the fourth step: adding the other half of the fire extinguishing agent, and stirring for 9 min;
the fifth step: extracting the air bubbles and injecting the air bubbles into the mold;
and a sixth step: and after the initial solidification in the mold, drawing the mold, and placing the mold in an oven for drying.
The working principle is as follows: the intelligence source of putting out a fire has superstrong initiative and intelligent function of putting out a fire, the emergence of the electric type conflagration that can significantly reduce, solve the vacancy of fire control field initiative fire extinguishing technique, it is the direction that the fire control field is main at present tackled, have fine market prospect and very big market space, the intelligence source of putting out a fire is installed on top in the switch board, if the switch board, a socket, in airtight spaces such as row of inserting, no matter because of the electric wire is ageing, the electric wire pine takes off or the dust ignites and waits to catch fire for reasons such as, when airtight space temperature reaches more than 80 ℃, the cross-linking agent can produce the decomposition in the intelligence source of putting out a fire, release extinguishing gas and fire extinguishing agent after the decomposition, put out the condition of a fire in the airtight space, can effectively be with the condition of a fire control in the airtight space in stretching earlier stage, can put out the condition of a fire.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (3)
1. An intelligence source of putting out a fire which characterized in that: the intelligent fire extinguishing source is composed of resin, a cross-linking agent and a fire extinguishing agent, wherein the resin, the cross-linking agent and the fire extinguishing agent are 15%, 10% and 75% in proportion, the fire extinguishing agent is a perfluorohexanone fire extinguishing agent, the cross-linking agent is sodium trimetaphosphate, and the resin, the cross-linking agent and the fire extinguishing agent are mixed and poured into a mold for molding.
2. The intelligent fire extinguishing source of claim 1, wherein: the intelligent fire extinguishing source is installed on the inner wall of the top end of the distribution box.
3. A preparation method of an intelligent fire extinguishing source is characterized by comprising the following steps: the preparation method comprises the following steps:
the first step is as follows: weighing and proportioning the raw materials, wherein the composition ratio of the resin, the cross-linking agent and the fire extinguishing agent is 15%, 10% and 75%;
the second step is that: mixing and stirring the numerical value and the cross-linking agent for 7min, and controlling the mixing and stirring temperature to be 15 ℃;
the third step: adding half of the fire extinguishing agent, raising the temperature to 25 ℃, and stirring for 5 min;
the fourth step: adding the other half of the fire extinguishing agent, and stirring for 9 min;
the fifth step: extracting the air bubbles and injecting the air bubbles into the mold;
and a sixth step: and after the initial solidification in the mold, drawing the mold, and placing the mold in an oven for drying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010782507.2A CN111803855A (en) | 2020-08-06 | 2020-08-06 | Intelligent fire extinguishing source and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010782507.2A CN111803855A (en) | 2020-08-06 | 2020-08-06 | Intelligent fire extinguishing source and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111803855A true CN111803855A (en) | 2020-10-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010782507.2A Pending CN111803855A (en) | 2020-08-06 | 2020-08-06 | Intelligent fire extinguishing source and preparation method thereof |
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| CN (1) | CN111803855A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112402887A (en) * | 2020-11-26 | 2021-02-26 | 消之源科技技术有限公司 | Novel active fire extinguishing material and preparation method thereof |
| CN114470604A (en) * | 2022-02-25 | 2022-05-13 | 消之源科技技术有限公司 | Protective material for actively extinguishing high-voltage electric arc |
| CN114940801A (en) * | 2022-06-16 | 2022-08-26 | 山东消之源消防科技有限公司 | Afterburning-prevention active fire extinguishing material and preparation method thereof |
-
2020
- 2020-08-06 CN CN202010782507.2A patent/CN111803855A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112402887A (en) * | 2020-11-26 | 2021-02-26 | 消之源科技技术有限公司 | Novel active fire extinguishing material and preparation method thereof |
| CN112402887B (en) * | 2020-11-26 | 2021-12-10 | 消之源科技技术有限公司 | Novel active fire extinguishing material and preparation method thereof |
| CN114470604A (en) * | 2022-02-25 | 2022-05-13 | 消之源科技技术有限公司 | Protective material for actively extinguishing high-voltage electric arc |
| CN114940801A (en) * | 2022-06-16 | 2022-08-26 | 山东消之源消防科技有限公司 | Afterburning-prevention active fire extinguishing material and preparation method thereof |
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Application publication date: 20201023 |
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| RJ01 | Rejection of invention patent application after publication |