KR102086237B1 - Attachment type fire patch and its manufacturing method - Google Patents

Attachment type fire patch and its manufacturing method Download PDF

Info

Publication number
KR102086237B1
KR102086237B1 KR1020180090989A KR20180090989A KR102086237B1 KR 102086237 B1 KR102086237 B1 KR 102086237B1 KR 1020180090989 A KR1020180090989 A KR 1020180090989A KR 20180090989 A KR20180090989 A KR 20180090989A KR 102086237 B1 KR102086237 B1 KR 102086237B1
Authority
KR
South Korea
Prior art keywords
flame retardant
retardant resin
fire extinguishing
extinguishing gas
powder
Prior art date
Application number
KR1020180090989A
Other languages
Korean (ko)
Other versions
KR20200015320A (en
Inventor
심근보
Original Assignee
심근보
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 심근보 filed Critical 심근보
Priority to KR1020180090989A priority Critical patent/KR102086237B1/en
Publication of KR20200015320A publication Critical patent/KR20200015320A/en
Application granted granted Critical
Publication of KR102086237B1 publication Critical patent/KR102086237B1/en

Links

Images

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
    • A62D1/0064—Gels; Film-forming compositions
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
    • A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
    • 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
    • A62D1/0092—Gaseous extinguishing substances, e.g. liquefied gases, carbon dioxide snow
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/12—Polypropene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
    • C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08L27/06—Homopolymers or copolymers of vinyl chloride
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/40—Adhesives in the form of films or foils characterised by release liners
    • C09J7/403—Adhesives in the form of films or foils characterised by release liners characterised by the structure of the release feature

Abstract

본 발명은 부착형 소화기 및 이의 제조방법에 관한 것으로, 혼합기에 난연성 수지를 넣고, 교반시키면서 소화성 기체를 고압으로 주입하여 난연성 수지 내에 포집되도록 하는 1단계; 상기 소화성 기체가 포집된 난연성 수지를 혼합기에서 인출한 후 경화시키는 2단계; 상기 경화된 난연성 수지를 분쇄하여 미세 입자로 된 분말이 되도록 하는 3단계; 다수의 공극을 갖는 부직포를 준비하고, 부직포의 상,하면에 점착제를 도포하는 4단계; 상기 부직포의 상면에 상기 3단계의 분말을 고압 분사하여 일정 두께로 소화기제층을 형성하도록 하는 5단계;를 포함하여 구성된다.
이에 따르면, 전기의 배전반의 내부, 가전제품의 내부에 부착되어 소화작동을 할 수 있어 조기 화재 진압의 효과를 얻을 수 있고, 가정의 멀티탭과 같은 전기 콘센트의 내부에 부착되어 플러그 결합에는 방해를 주지않으면서도 만약 스파크가 발생되면 발생 초기단계에서 가열에 의해 에폭시가 용융됨과 동시에 나노입자로 포집된 상태에 있던 소화성 기체가 분출되면서 소화작용이 이루어지게 되어 초기 화재진압이 가능해질 수 있는 효과가 있다. The present invention relates to an attachment type fire extinguisher and a method for manufacturing the same, comprising: putting a flame retardant resin into a mixer and injecting a fire extinguishing gas at a high pressure while stirring to collect the flame retardant; A step of curing the flame retardant resin in which the extinguishing gas is collected and withdrawing from the mixer; Pulverizing the cured flame retardant resin to form a fine particle powder; Preparing a nonwoven fabric having a plurality of voids and applying an adhesive to upper and lower surfaces of the nonwoven fabric; It is configured to include; five steps to form a fire extinguishing layer to a predetermined thickness by spraying the powder of the three steps to the upper surface of the nonwoven fabric.
According to this, it is attached to the inside of the electrical switchboard and the inside of the home appliance to extinguish the fire, so that the effect of early fire suppression can be obtained, and it is attached to the inside of an electrical outlet such as a power strip in the home, which does not interfere with the plug coupling. If the spark is generated, the epoxy is melted by heating in the initial stage of development, and at the same time, the extinguishing gas is ejected as the extinguishing gas which is in the state of being collected as nanoparticles is released, thereby enabling early fire suppression.

Description

부착형 소화패치 및 이의 제조방법{Attachment type fire patch and its manufacturing method}Attachment type fire patch and its manufacturing method

본 발명은 부착형 소화패치 및 이의 제조방법에 관한 것으로, 더욱 상세하게는 배전반과 같은 화재 위험성이 내포된 곳에 부착 또는 설치하고, 화재 발생시 자동으로 소화약제를 방출 가능하게 하는 부착형 소화패치 및 이의 제조방법에 관한 것이다. The present invention relates to an attachable fire extinguishing patch and a method for manufacturing the same, and more particularly, to attach or install a fire extinguishing agent such as a switchboard, and to automatically release the extinguishing agent in the event of a fire. It relates to a manufacturing method.

일반적으로 소화 분말식 소화기는 화재의 초기 단계에서 화재를 진압시키기 위한 것으로서 여러 가지 종류가 있는데 불연성 고압가스(이산화탄소, 질소)에 의해 분말 소화약재를 분사시키는 소화기는 평상시 일정장소에 비치하였다가 화재의 초기에 사용하는 것인데, 소화기 용기 내부에 별도의 압력가스통을 구비해야 하기 때문에 구조가 복잡 함은 물론 사용자의 조작 또한 어려운 단점이 있었다.In general, extinguishing powder type extinguishers are for extinguishing fires in the early stages of fire. There are various types of extinguishers that inject powder extinguishing agents by non-combustible high-pressure gas (carbon dioxide, nitrogen). In the early stage of use, a separate pressure gas cylinder must be provided inside the fire extinguisher container, which has a complicated structure as well as a difficult operation of the user.

한편 배전반에는 건물내의 각종 전기장치들의 전원 공급 및 신호전달을 위한 전기설비들이 구비되어 있으며, 전선이 노출된 부분이 있어서 고온 다습한 경우에 배전반내 전선들에서 전류가 누설될 수 있으며, 이에 따라 스파크가 발생되는 경우에 장기간 사용에 따라 쌓여진 먼지에 불이 붙어 화재가 발생되는 경우가 잦다.On the other hand, the switchboard is equipped with electrical equipment for power supply and signal transmission of various electrical devices in the building, and the exposed part of the wire may leak current from the wires in the switchboard when the temperature is high and high. In case of fire, the accumulated dust can ignite due to long-term use.

이에 따라, 배전반내의 화재방지를 위하여 다양한 수단이 제안되고 있다. Accordingly, various means have been proposed for preventing fire in switchboards.

이러한 예로서, 한국 등록특허 제10-1555620호(등록일자 2015년09월18일)에는 수/배전반용 자동소화 설비 유닛은 내부에 전자 부품들이 배치되는 함체부와; 상기 함체부를 개폐하는 도어부와; 상기 함체부 및 상기 도어부의 내부에 일정의 냉각 온도를 이루는 냉각수를 순환시키는 냉각부와; 상기 함체부 내부에 배치되는 상기 전자 부품들의 온도를 측정하고, 상기 전자 부품들 각각으로 냉풍을 공급하여 상기 전자부품들의 온도가 기설정된 과열 온도 이하를 이루도록 제어하는 냉풍 공급부; 및 상기 함체부 내부에 화재로 인해 발생되는 연기를 감지하여, 상기 함체부 내부에 소화제를 공급하여 소화시키는 소화부를 포함하는 수/배전반용 자동소화 설비 유닛이 개시되어 있다.As such an example, Korean Patent No. 10-1555620 (Registration date September 18, 2015), the automatic fire extinguishing equipment unit for the water / switchboard is a housing unit in which the electronic components are disposed; A door part for opening and closing the housing part; A cooling unit configured to circulate cooling water having a predetermined cooling temperature in the enclosure and the door part; A cold air supply unit for measuring a temperature of the electronic components disposed inside the enclosure and supplying cold air to each of the electronic components to control the temperature of the electronic components to be below a preset overheat temperature; And a fire extinguishing unit configured to sense smoke generated by a fire inside the housing unit and to supply and extinguish a fire extinguishing agent inside the housing unit.

그러나, 상기와 같은 자동소화설비는 그 함체부 내에 냉풍공급 및 냉각수 순환을 위한 구조가 복잡하고 설치 비용이 과도하게 증가되는 문제와 함께, 화재 발생으로 인하여 자동소화설비의 자체 회로가 손상되는 경우에 무용지물이 되는 문제가 있었으며, 장기간 작동하지 않은 상태에서 위급한 상황에서 작동을 보장하기 위한 유지관리에 어려움과 유지관리 비용이 증가되는 문제가 있었다.However, the automatic fire extinguishing system as described above has a problem that the structure for cold air supply and cooling water circulation in the enclosure is complicated and the installation cost is excessively increased. There was a problem of uselessness, and there was a problem in that maintenance difficulties and maintenance costs were increased to guarantee operation in an emergency situation without being operated for a long time.

한국 등록특허 제10-1555620호Korean Patent Registration No. 10-1555620

발명은 상기한 종래 기술의 문제점을 해소하기 위한 것으로, 배전반 내부, 가전제품의 내부, 전기콘센트의 내부에 부착되어 스파크 발생단계에서 소화기능이 작용되도록 하여 초기 화재진압이 가능해질 수 있는 부착형 소화패치 및 이의 제조방법을 제공하는데 그 목적이 있다. The present invention is to solve the above problems of the prior art, attached to the inside of the switchboard, the interior of the home appliance, the inside of the electrical outlet, so that the fire extinguishing function in the spark generation step can be the initial fire extinguishing possible fire extinguishing Its purpose is to provide a patch and a method of manufacturing the same.

1. 본 발명의 목적은, 혼합기에 난연성 수지를 넣고, 교반시키면서 소화성 기체를 고압으로 주입하여 난연성 수지 내에 소화성 기체가 포집되도록 하는 1단계; 상기 소화성 기체가 포집된 난연성 수지를 혼합기에서 인출한 후 경화시키는 2단계; 상기 경화된 난연성 수지를 분쇄하여 미세 입자로 된 분말이 되도록 하는 3단계; 다수의 공극을 갖는 본체를 준비하고, 본체의 상,하면에 점착제를 도포하는 4단계; 상기 부직포의 상면에 상기 3단계의 분말을 고압 분사하여 일정 두께로 소화기제층을 형성하도록 하는 5단계;를 포함하는 부착형 소화패치의 제조방법에 의해 달성될 수 있다.1. An object of the present invention is to put a flame retardant resin in the mixer, and injecting the extinguishing gas at a high pressure while stirring to collect the extinguishing gas in the flame retardant resin; A step of curing the flame retardant resin in which the extinguishing gas is collected and withdrawing from the mixer; Pulverizing the cured flame retardant resin to form a fine particle powder; Preparing a main body having a plurality of voids and applying an adhesive to upper and lower surfaces of the main body; It can be achieved by the method of manufacturing an adhesive fire extinguishing patch comprising a; 5 steps to form a fire extinguishing layer to a predetermined thickness by high-pressure spraying the powder of the three steps on the upper surface of the nonwoven fabric.

2. 상기한 본 발명의 목적은, 하부면에 점착제이 형성되고, 다수의 공극을 갖는 본체; 상기 본체의 상부면에 일정 두께로 형성되며, 난연성 수지와 소화성 기체가 혼합된 분말로 된 소화기제층;을 포함하는 부착형 소화패치에 의해 달성될 수 있다.2. An object of the present invention described above, the pressure-sensitive adhesive is formed on the lower surface, the main body having a plurality of voids; It is formed by a predetermined thickness on the upper surface of the main body, it can be achieved by the attachment type fire extinguishing patch comprising a fire extinguishing agent layer made of a powder mixed with a flame retardant resin and a fire extinguishing gas.

본 발명에 따르면, 제조비용이 저렴하면서도 대량 생산이 가능하여 경제적일 뿐 아니라, 장시간 유지 가능하면서도 내구성이 우수하다.According to the present invention, the production cost is low, but mass production is possible and economical, and it can be maintained for a long time and excellent in durability.

또한 전기의 배전반의 내부, 전기제품의 내부에 부착되어 소화작동을 할 수 있어 조기 화재 진압의 효과를 얻을 수 있고, 가정의 멀티탭과 같은 전기 콘센트의 내부에 부착되어 플러그 결합에는 방해를 주지않으면서도 만약 스파크가 발생되면 발생 초기단계에서 가열에 의해 에폭시가 용융됨과 동시에 나노입자로 포집된 상태에 있던 소화성 기체가 분출되면서 소화작용이 이루어지게 되어 초기 화재진압이 가능해질 수 있는 효과가 있다. In addition, it is attached to the inside of the electrical switchboard and inside of the electrical appliance to extinguish the fire, so that the effect of premature fire suppression can be obtained, and it is attached to the inside of an electrical outlet such as a power strip in the home without disturbing the plug connection. If sparking occurs, the epoxy is melted by heating in the initial stage of development, and the extinguishing action is performed by ejecting the extinguishing gas in the state of being collected as nanoparticles, thereby enabling early fire suppression.

도 1은 본 발명에 따른 부착형 소화패치의 제조 공정을 나타낸 흐름도,
도 2는 본 발명에 따른 부착형 소화패치의 일 실시예를 나타낸 사시도,
도 3은 본 발명에 따른 부착형 소화패치의 사용예를 나타낸 도면.1 is a flow chart showing a manufacturing process of the attachment type fire extinguishing patch according to the present invention,
Figure 2 is a perspective view showing an embodiment of the attachment type fire extinguishing patch according to the present invention,
3 is a view showing an example of use of the attachment type fire extinguishing patch according to the present invention.

이하 본 발명의 바람직한 실시예를 첨부된 도면을 토대로 상세하게 설명하면 다음과 같다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

후술하는 용어들은 본 발명에서의 기능을 고려하여 정의된 것으로서, 이는 본 발명의 기술적 사상에 부합하는 개념과 당해 기술분야에서 통용 또는 통상적으로 인식되는 의미로 해석되어야 함을 명시한다.The following terms are defined in consideration of the functions in the present invention, which indicates that the concept should be construed as a concept consistent with the technical idea of the present invention and commonly understood or commonly recognized in the art.

또한, 본 발명과 관련된 공지기능 혹은 구성에 대한 구체적인 설명이 본 발명의 요지를 흐릴 수 있다고 판단되는 경우 그 상세한 설명은 생략한다.In addition, when it is determined that the detailed description of known functions or configurations related to the present invention may obscure the gist of the present invention, the detailed description thereof will be omitted.

여기서, 첨부된 도면들은 기술의 구성 및 작용에 대한 설명과 이해의 편의 및 명확성을 위해 일부분을 과장하거나 간략화하여 도시한 것으로서, 각 구성요소가 실제의 크기와 정확하게 일치하는 것은 아니다.Here, the accompanying drawings show an exaggerated or simplified part of the description and description for the convenience and clarity of the construction and operation of the technology, each component does not exactly match the actual size.

첨부된 도면 중에서, 도 1은 본 발명에 따른 부착형 소화패치의 제조 공정을 나타낸 흐름도, 도 2는 본 발명에 따른 부착형 소화패치의 일 실시예를 나타낸 사시도, 도 3은 본 발명에 따른 부착형 소화패치의 사용예를 나타낸 도면이다. In the accompanying drawings, Figure 1 is a flow chart showing a manufacturing process of the attachment type fire extinguishing patch according to the present invention, Figure 2 is a perspective view showing an embodiment of the attachment type fire extinguishing patch according to the present invention, Figure 3 is attached according to the present invention It is a figure which shows the use example of a type fire extinguishing patch.

도 1에 나타낸 바와 같이, 본 발명에 따른 부착형 소화패치의 제조 공정은, As shown in Figure 1, the manufacturing process of the adhesive fire extinguishing patch according to the present invention,

혼합기에 난연성 수지를 넣고, 교반시키면서 소화성 기체를 고압으로 주입하여 난연성 수지 내에 소화성 기체가 포집되도록 하는 1단계(S1);Putting the flame retardant resin into the mixer and injecting the extinguishing gas at a high pressure while stirring to collect the extinguishing gas in the flame retardant resin (S1);

상기 소화(消火)성 기체가 포집된 난연성 수지를 혼합기에서 인출한 후 경화시키는 2단계(S2);A second step (S2) of drawing out the flame-retardant resin in which the extinguishing gas is collected in a mixer and then curing it;

상기 경화된 난연성 수지를 분쇄하여 미세 입자로 된 분말이 되도록 하는 3단계(S3);Three steps (S3) of pulverizing the cured flame retardant resin to form a powder of fine particles;

다수의 공극을 갖는 본체(2)를 준비하고, 본체(2)의 상,하면에 점착제를 도포하는 4단계(S4);Four steps (S4) of preparing a main body 2 having a plurality of voids, and applying an adhesive to the upper and lower surfaces of the main body 2;

상기 본체(2)의 상면에 상기 3단계의 분말을 고압 분사하여 일정 두께로 소화기제층(4)을 형성하도록 하는 5단계(S5);를 포함하여 구성된다.5 steps (S5) to form a fire extinguishing layer 4 to a predetermined thickness by high-pressure spraying the powder of the three steps on the upper surface of the main body (2);

[1단계(S1)][Step 1 (S1)]

난연성 수지에 소화성 기체를 주입하여 교반시키되, 난연성 수지로는 에폭시 수지가 사용된다. A fire extinguishing gas is injected into the flame retardant resin and stirred, but an epoxy resin is used as the flame retardant resin.

상기 에폭시 수지에 경화제가 혼합하여 교반하면 경화되기 시작한다. When the curing agent is mixed with the epoxy resin and stirred, it begins to cure.

바람직하게는 소화성 기체는 HFC-227ea가 사용된다. 물론 이는 하나의 예시일뿐이며 다양한 물질이 적용될 수 있음은 당연하다. Preferably HFC-227ea is used as the extinguishing gas. Of course, this is only one example and it is obvious that various materials may be applied.

HFC 계열의 소화가스는 전역방출방식의 가스계 소화설비에 주로 적용되는 것이므로 이에 대한 상세한 설명은 생략한다.HFC-based fire extinguishing gas is mainly applied to the gas-emission fire extinguishing system of the global emission type, so a detailed description thereof will be omitted.

소화성 기체는 나노단위입자가 가스 형태로 형성되어 점성이 높은 에폭시 수지 내에 기포 형태로 포집되도록 주입된다. The extinguishing gas is injected so that the nano-unit particles are formed in a gaseous form and collected in a bubble form in a highly viscous epoxy resin.

일 예에 따르면 난연성 에폭시 수지와 소화성 기체는 각각 25~40부피% 내지 60~75부피%의 부피비로 이루어지는 것이 바람직하다.According to one example, the flame retardant epoxy resin and the extinguishing gas are preferably composed of a volume ratio of 25 to 40% by volume to 60 to 75% by volume, respectively.

소화성 기체가 60부피% 이하인 경우에는 소화약제의 분출이 지연되고 소화 능력이 저하될 우려가 있고, 75부피% 이상일 경우 제조하는데 있어서 기술적으로 어려움이 있다.If the extinguishing gas is 60 vol% or less, the ejection of the extinguishing agent may be delayed and the extinguishing capacity may be lowered. If the extinguishing gas is 75 vol% or more, there is a technical difficulty in manufacturing.

[2단계(S2)][Step 2 (S2)]

상기 소화성 기체가 포집된 난연성 수지를 혼합기에서 인출한 후 경화시킨다. The flame retardant resin in which the extinguishing gas is collected is taken out of the mixer and cured.

바람직하게는 경화시간은 1~2시간이고, 경화온도는 80~100℃가 적당하다.Preferably, the curing time is 1 to 2 hours, and the curing temperature is suitably 80 to 100 ° C.

[3단계(S3)][Step 3 (S3)]

상기 경화된 난연성 수지를 분쇄기에 넣고 분쇄하여 1~10㎛ 입자 크기로 된 미세한 나노 입자의 분말이 되도록 한다. The cured flame retardant resin is put in a grinder and pulverized to obtain a powder of fine nanoparticles having a particle size of 1 ~ 10㎛.

[4단계(S4)][Step 4 (S4)]

다수의 공극을 갖는 본체(2)를 준비하고, 본체(2)의 상,하면에 점착제(31)(32)를 도포한다. The main body 2 which has many voids is prepared, and the adhesives 31 and 32 are apply | coated on the upper and lower surfaces of the main body 2. As shown in FIG.

본체(2)는 부직포가 적당하다. 물론 부직포로만 한정될 필요는 없으나 본 발명의 설명에서는 부직포를 예로들어 설명한다. The nonwoven fabric is suitable for the main body 2. Of course, it is not necessary to limit only to the nonwoven fabric, but in the description of the present invention, the nonwoven fabric will be described as an example.

점착제는 상,하면에 각기 소정 두께로 형성되고, 하면의 점착제(32)는 대상물에 부착하기 위한 용도이고, 상면의 점착제(31)는 전술한 나노 입자의 분말이 고착될 수 있도록 하는 용도이다. The pressure-sensitive adhesive is formed on each of the upper and lower surfaces with a predetermined thickness, and the adhesive 32 on the lower surface is used for attaching to the object, and the adhesive 31 on the upper surface is used for fixing the powder of the nanoparticles described above.

하면의 점착제(32)를 보호하기 위해 이형지(22)가 부착된다. Release paper 22 is attached to protect the adhesive 32 on the lower surface.

[5단계(S5)][Step 5 (S5)]

부직포(2)의 상면에 상기 3단계(S3)의 분말을 고압 분사하여 고착되도록 하되 일정 두께를 갖도록 하여 소화기제층(4)을 형성한다. The fire extinguishing layer 4 is formed on the upper surface of the nonwoven fabric 2 by spraying the powder of the third step (S3) at a high pressure to have a predetermined thickness.

소화기제층(4)의 상면에는 보호필름(26)이 부착된다. The protective film 26 is attached to the upper surface of the fire extinguishing layer 4.

한편 상기 5단계(S5) 이후 부직포(2)를 커팅기에 넣고 일정한 크기와 형상으로 규격화되도록 절단하여 완성품을 만드는 6단계;를 더 포함한다.On the other hand, after step 5 (S5) and put the non-woven fabric (2) in the cutting machine to cut to be standardized to a predetermined size and shape; six steps to make a finished product; further includes.

바람직하게는 부직포를 원형으로 커팅시켜 부착형 소화패치(A)가 제조된다.Preferably, the non-woven fabric is cut in a circular shape to produce a fire extinguishing patch (A).

물론 원형으로 한정될 필요는 없고 다양한 형상으로 변형될 수 있음은 당연할 것이다. Of course, there is no need to be limited to a circle, it will be obvious that it can be modified in various shapes.

한편 전술한 제조 공정을 통해 제조되는 부착형 소화패치(A)는, 하부면에 점착제(32)가 도포되고, 다수의 공극을 갖는 본체(2); 상기 본체(2)의 상부면에 일정 두께로 형성되며, 난연성 수지와 소화성 기체가 혼합된 분말로 된 소화기제층(4);을 포함하여 구성된다.On the other hand, the attachment type fire extinguishing patch (A) manufactured through the above-described manufacturing process, the pressure-sensitive adhesive 32 is applied to the lower surface, the body 2 having a plurality of voids; It is formed to a predetermined thickness on the upper surface of the main body 2, a fire extinguishing layer layer 4 of a powder mixed with a flame retardant resin and a fire extinguishing gas; is configured to include.

상기 본체(2)는 부직포, 에바(EVA), PP, PE, PVC재 중에서 선택되어 이루어진다. The body 2 is made of a nonwoven fabric, EVA (EVA), PP, PE, PVC material.

상기 난연성 수지는 에폭시 수지이며, 상기 소화성 기체는 HFC-227ea이다. The flame retardant resin is an epoxy resin, and the extinguishing gas is HFC-227ea.

상기 소화기제층(4)을 보호하도록 부착되는 보호필름(26)이 포함된다.A protective film 26 attached to protect the fire extinguishing layer 4 is included.

또한 상기 점착제(32)를 보호하는 이형지(22)를 더 포함할 수 있다. In addition, it may further include a release paper 22 to protect the pressure-sensitive adhesive (32).

이하 본 발명에 따른 부착형 소화패치의 실험예를 설명한다. Hereinafter, an experimental example of the attachment type fire extinguishing patch according to the present invention.

시험재는 30부피%의 난연성 에폭시 수지와, 소화성 기체 70부피%를 주입하여 된 소화기제층이 형성된 것이며, 지름이 약 15mm이다.The test material was formed with a flame retardant epoxy resin of 30% by volume and a fire extinguishing layer formed by injecting 70% by volume of a extinguishing gas, and the diameter was about 15 mm.

비교예 1은 난연성 에폭시 수지 40부피%와 소화성 기체 60부피%를 주입하여 된 소화기제층이 형성된다.In Comparative Example 1, a fire extinguishing layer formed by injecting 40% by volume of a flame retardant epoxy resin and 60% by volume of a extinguishing gas was formed.

비교예 2는 난연성 에폭시 수지 45부피%와 소화성 기체 55부피%를 주입하여 된 소화기제층이 형성된다.In Comparative Example 2, a fire extinguishing layer formed by injecting 45% by volume of a flame retardant epoxy resin and 55% by volume of a extinguishing gas was formed.

비교예 3은 난연성 에폭시 수지 50부피%와 소화성 기체 50부피%를 주입하여 된 소화기제층이 형성된다.In Comparative Example 3, a fire extinguishing layer formed by injecting 50% by volume of a flame retardant epoxy resin and 50% by volume of a extinguishing gas is formed.

준비된 시험재 및 비교예 1 내지 3을 각각 가로, 세로, 높이가 모두 600mm인 내열유리 상자 내의 상단에 부착한 다음, 0.5kg의 숯에 불을 붙이고 내열유리 상자 내에 넣은 후 밀폐 상태에서 완전 소화시까지 관찰하여 그 시간을 측정하였고, 그 결과는 하기의 표 1과 같다.When the prepared test materials and Comparative Examples 1 to 3 were attached to the upper end in a heat-resistant glass box of 600 mm in width, length, and height, respectively, and then fired in 0.5 kg of charcoal and placed in the heat-resistant glass box, they were completely extinguished in a sealed state. Observation was made to measure the time, and the results are shown in Table 1 below.

소화시간(초)Digestion Time (sec) 비고Remarks 시험재Test article 2525 우수Great 비교예 1Comparative Example 1 4747 양호Good 비교예 2Comparative Example 2 7979 보통usually 비교예 3Comparative Example 3 389389 불량Bad

위 표 1의 결과와 같이, 시험재의 소화 시간이 25초로 가장 짧아서 안정적이고, 비교예 1도 1분 이내에 소화가 이루어져서 양호한 수준을 나타낸 반면, 비교예 3은 완전 소화가 이루어지기까지 6분 이상이 소요되어 양호하지 않은 수준을 나타냈다.As shown in Table 1, the digestion time of the test material was the shortest to 25 seconds, stable, and Comparative Example 1 also showed a good level of digestion within 1 minute, while Comparative Example 3 is more than 6 minutes until complete digestion is achieved. It showed an unfavorable level.

도 3에 나타낸 바와 같이, 본 발명에 따라 제조된 부착형 소화패치(A)를 콘센트의 홈에 부착시킨다. As shown in Figure 3, the attachment type fire extinguishing patch (A) prepared in accordance with the present invention is attached to the groove of the outlet.

콘센트의 홈에 형성된 2개의 플러그 결합공 사이에 부착형 소화패치(A)가 배치될 수 있다. Attachable fire extinguishing patch (A) may be disposed between two plug coupling holes formed in the groove of the outlet.

따라서 플러그와 콘센트의 결합된 부위에서 화재 스파크가 발생된다면 부착형 소화패치(A)의 소화기체가 발생하여 즉시 불을 끌 수 있게 된다. Therefore, if a fire spark is generated at the combined portion of the plug and the outlet, the extinguishing gas of the attachable fire extinguishing patch (A) may be generated to extinguish the fire immediately.

본 발명은 상술한 실시 예 및 첨부된 도면에 의해 한정되는 것이 아니고, 본 발명의 기술적 사상을 벗어나지 않는 범위 안에서 예시되지 않은 여러 가지 변형과 응용이 가능함은 물론 구성요소의 치환 및 균등한 타실시 예로 변경할 수 있으므로 본 발명의 특징에 대한 변형과 응용에 관계된 내용은 본 발명의 범위 내에 포함되는 것으로 해석되어야 할 것이다.The present invention is not limited to the above-described embodiments and the accompanying drawings, and various modifications and applications that are not illustrated without departing from the spirit and scope of the present invention may be substituted and other equivalent embodiments may be provided. Modifications and applications related to the features of the present invention should be construed as being included within the scope of the present invention as such may be changed.

2 : 본체 4 : 소화기제층
22 : 이형지 26 : 보호필름
32 : 점착제 2: main body 4: fire extinguishing layer
22: release paper 26: protective film
32: adhesive

Claims (9)

혼합기에 난연성 수지를 넣고, 교반시키면서 소화성 기체를 고압으로 주입하여 난연성 수지 내에 소화성 기체가 포집되도록 하는 1단계; 상기 소화성 기체가 포집된 난연성 수지를 혼합기에서 인출한 후 경화시키는 2단계; 상기 경화된 난연성 수지를 분쇄하여 미세 입자로 된 분말이 되도록 하는 3단계; 다수의 공극을 갖는 본체를 준비하고, 상기 본체의 상,하면에 점착제를 도포하는 4단계; 상기 본체의 상면에 상기 3단계의 분말을 분사하여 소화기제층을 형성하는 5단계;를 포함하고,
상기 1단계의 난연성 수지는 에폭시 수지이며, 경화제가 혼합되는 것이며,
상기 1단계의 소화성 기체는 HFC-227ea인 것이고, 나노단위로 난연성 수지에 포집되는 것이고,
상기 3단계는 경화된 난연성 수지를 분쇄기에 넣고 분쇄하여 1~10㎛ 입자 크기로 된 미세한 나노 입자의 분말이 되도록 하며,
상기 4단계는 하면에 이형지가 부착되고,
상기 5단계는 소화기제층의 상면에 보호필름이 부착되는 것이며,
상기 5단계 이후 부직포, 에바(EVA), PP, PE, PVC재 중에서 선택된 본체를 커팅기에 넣고 일정한 크기와 형상으로 규격화되도록 절단하여 완성품을 만드는 6단계;
를 포함하는 것을 특징으로 하는 부착형 소화패치의 제조방법.Adding a flame retardant resin to the mixer and injecting the extinguishing gas at a high pressure while stirring to collect the extinguishing gas in the flame retardant resin; A step of curing the flame retardant resin in which the extinguishing gas is collected and withdrawing from the mixer; Pulverizing the cured flame retardant resin to form a fine particle powder; Preparing a main body having a plurality of voids and applying an adhesive to upper and lower surfaces of the main body; And spraying the powder of the third step onto the upper surface of the main body to form a fire extinguishing layer.
The flame retardant resin of the first step is an epoxy resin, the curing agent is mixed,
The extinguishing gas of step 1 is HFC-227ea, which is collected in the flame retardant resin in nano units,
In step 3, the cured flame retardant resin is placed in a grinder and pulverized to obtain fine nanoparticle powder having a particle size of 1 to 10 μm.
Step 4 is a release paper is attached to the lower surface,
Step 5 is to attach a protective film on the upper surface of the fire extinguishing layer,
Step 6 after the step 5 to insert the main body selected from the non-woven fabric, EVA (EVA), PP, PE, PVC material in the cutting machine to cut to standardize to a certain size and shape to make a finished product;
Method of manufacturing an attachment type fire extinguishing patch comprising a. 삭제delete 삭제delete 삭제delete 삭제delete 하부면에 점착제가 형성되고, 다수의 공극을 갖는 본체;
상기 본체의 상부면에 일정 두께로 형성되며,
난연성 수지 25~40부피%와 소화성 기체 60~75부피% 가 혼합된 분말로 된 소화기제층;을 포함하고,
상기 본체는 부직포, 에바(EVA), PP, PE 또는 PVC재 중에서 선택된 것이며,
상기 난연성 수지는 에폭시 수지이며, 상기 소화성 기체는 HFC-227ea인 것이고,
상기 소화기제층을 보호하도록 부착되는 보호필름과, 상기 점착제를 보호하는 이형지를 포함하며,
상기 분말은 1~10㎛ 입자 크기로 된 미세한 나노 입자의 분말인 것을 특징으로 하는 부착형 소화패치.

A pressure sensitive adhesive is formed on the lower surface and has a plurality of voids;
Is formed in a predetermined thickness on the upper surface of the main body,
It includes; a fire extinguishing layer layer of a mixture of 25 to 40% by volume of the flame retardant resin and 60 to 75% by volume of the extinguishing gas;
The body is selected from nonwoven fabric, EVA, PP, PE or PVC material,
The flame retardant resin is an epoxy resin, the extinguishing gas is HFC-227ea,
Includes a protective film attached to protect the fire extinguishing layer and a release paper to protect the pressure-sensitive adhesive,
The powder is an adhesive type fire extinguishing patch, characterized in that the powder of fine nanoparticles having a particle size of 1 ~ 10㎛.

삭제delete 삭제delete 삭제delete
KR1020180090989A 2018-08-03 2018-08-03 Attachment type fire patch and its manufacturing method KR102086237B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020180090989A KR102086237B1 (en) 2018-08-03 2018-08-03 Attachment type fire patch and its manufacturing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020180090989A KR102086237B1 (en) 2018-08-03 2018-08-03 Attachment type fire patch and its manufacturing method

Publications (2)

Publication Number Publication Date
KR20200015320A KR20200015320A (en) 2020-02-12
KR102086237B1 true KR102086237B1 (en) 2020-03-06

Family

ID=69569789

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020180090989A KR102086237B1 (en) 2018-08-03 2018-08-03 Attachment type fire patch and its manufacturing method

Country Status (1)

Country Link
KR (1) KR102086237B1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230000142U (en) 2021-07-09 2023-01-17 연기우 Fire extinguishing patch for attached to electric plug
KR102540233B1 (en) 2023-01-10 2023-06-08 한승욱 Multi-tap outlet cleaner
KR102593414B1 (en) 2023-01-04 2023-10-25 (주)수 Multi-tap with fire extinguishing function
KR102593415B1 (en) 2023-01-13 2023-10-25 (주)수 Multi-tap fire extinguishing liquid application jig
KR102601237B1 (en) 2023-09-01 2023-11-14 장석동 Attachment type fire patch and its manufacturing method

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102392973B1 (en) * 2022-03-25 2022-04-29 김영광 Container for Wastes of Inflammable
KR102623275B1 (en) * 2023-06-27 2024-01-10 김진경 Automatic Fire Extinguishing Patch Color Changed by Temperature, The Making Method thereof, And The Compositions thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014025310A (en) 2012-07-30 2014-02-06 Regulus Co Ltd Fire spread prevention material, joint filler, and fittings
KR101702947B1 (en) * 2016-01-08 2017-02-09 강병인 A method of manufacturing resin particles having fire extinguishing materials

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09279716A (en) * 1996-04-16 1997-10-28 Showa Aircraft Ind Co Ltd Honeycomb panel for building
KR101373131B1 (en) * 2012-06-29 2014-03-13 주식회사 마스테코 Automatic fire extinguishing system for engine room
KR101651658B1 (en) * 2014-12-30 2016-08-29 (주)제이디산업 Automatic fire extinguisher and manufacturing method thereof
KR101555620B1 (en) 2015-02-17 2015-09-24 주식회사 신화에프이원 Auto fire extinguishing unit for incoming and distributing board

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014025310A (en) 2012-07-30 2014-02-06 Regulus Co Ltd Fire spread prevention material, joint filler, and fittings
KR101702947B1 (en) * 2016-01-08 2017-02-09 강병인 A method of manufacturing resin particles having fire extinguishing materials

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230000142U (en) 2021-07-09 2023-01-17 연기우 Fire extinguishing patch for attached to electric plug
KR102593414B1 (en) 2023-01-04 2023-10-25 (주)수 Multi-tap with fire extinguishing function
KR102540233B1 (en) 2023-01-10 2023-06-08 한승욱 Multi-tap outlet cleaner
KR102593415B1 (en) 2023-01-13 2023-10-25 (주)수 Multi-tap fire extinguishing liquid application jig
KR102601237B1 (en) 2023-09-01 2023-11-14 장석동 Attachment type fire patch and its manufacturing method

Also Published As

Publication number Publication date
KR20200015320A (en) 2020-02-12

Similar Documents

Publication Publication Date Title
KR102086237B1 (en) Attachment type fire patch and its manufacturing method
KR101651658B1 (en) Automatic fire extinguisher and manufacturing method thereof
CN104919623B (en) Method for the accumulator of portable dam and for manufacturing the accumulator for portable dam
KR101734514B1 (en) Extinguisher cover placed on power socket for rapid fire suppression
CN115487460B (en) Fire-and/or fire-fighting material
RU2508146C2 (en) Fire-fighting device based on thermo-aerosol with heat-protection layer persistent to high temperature ablation and method of its preparation
CN104505726A (en) Automatic fire-proof power distribution cabinet
JP2014509230A (en) Automatic extinguishing agent
CN109529238B (en) Indoor fire-fighting and fire-preventing system
CN108462130A (en) Fireproof bus duct and preparation method thereof
CN204932682U (en) Constant temperature starts sprinkler tip with electricity
KR102509175B1 (en) Distributing board with fire spread prevention function
CN102212372A (en) Preparation method of expanding type halogen-free organic fireproof blocking material
KR101168168B1 (en) Automatic fire-extinguisher system for fast suppression of fire
CN108140289A (en) For sending out the composite material of electrical equipment hot-spot signal
KR102357714B1 (en) Sticker type automatic fire extinguisher for fire suppression of small space
CN207024463U (en) Fire-retarding device
KR100918208B1 (en) Jean sohwajae phone gochehyeong fire
CN209828031U (en) Fire extinguishing device
KR101518345B1 (en) melamine Recycling foam method, Heat insulation using melamine Recycling foam and that method.
KR102426099B1 (en) Attachment type extinguishing safety pad
KR20180076589A (en) Deflector fire extinguisher
CN219662725U (en) Hot aerosol fire extinguishing device
CN201871154U (en) Automatic aerosol fire extinguishing device
CN105885308A (en) PVC (polyvinyl chloride) flame-retardant sheath material

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant