KR20020029170A - Extinguishing equipment of a fire extinguish for putting out a fire burning oil with water - Google Patents

Extinguishing equipment of a fire extinguish for putting out a fire burning oil with water Download PDF

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Publication number
KR20020029170A
KR20020029170A KR1020000059977A KR20000059977A KR20020029170A KR 20020029170 A KR20020029170 A KR 20020029170A KR 1020000059977 A KR1020000059977 A KR 1020000059977A KR 20000059977 A KR20000059977 A KR 20000059977A KR 20020029170 A KR20020029170 A KR 20020029170A
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South Korea
Prior art keywords
fire
water
oil
injection
motor pump
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KR1020000059977A
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Korean (ko)
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심재호
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심재호
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Publication of KR20020029170A publication Critical patent/KR20020029170A/en

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    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C31/00—Delivery of fire-extinguishing material
    • A62C31/005—Delivery of fire-extinguishing material using nozzles
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C31/00—Delivery of fire-extinguishing material
    • A62C31/28—Accessories for delivery devices, e.g. supports
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C37/00—Control of fire-fighting equipment
    • A62C37/08—Control of fire-fighting equipment comprising an outlet device containing a sensor, or itself being the sensor, i.e. self-contained sprinklers
    • A62C37/10—Releasing means, e.g. electrically released
    • A62C37/11—Releasing means, e.g. electrically released heat-sensitive

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  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)

Abstract

PURPOSE: A fire fighting device of a fire extinguisher for suppressing a fire ignited from oil by using water is provided to lower a temperature of the oil below the ignition point, thus improving the efficiency of fire fighting. CONSTITUTION: The fire fighting device of a fire extinguisher keeps a pressure of water injected from an eddy injection tip coupled with a nozzle body(105) of a support(104) at a constant low pressure during a constant period from the initial time of water injection to the completion time thereof. Thus, in order to make water particles injected from the eddy injection tip to be well permeated into the oil so as to lower a temperature of the oil below the ignition point, the fire fighting device is provided with a motor pump(102) coupled onto a connection pipe(103) extending between the nozzle body and the eddy injection tip, and a heat sensor(110) installed to drive the motor pump.

Description

기름에 붙은 불을 물에 의해 진압하는 소화기의 소화장치{Extinguishing equipment of a fire extinguish for putting out a fire burning oil with water}Extinguishing equipment of a fire extinguish for putting out a fire burning oil with water}

본발명은 소화기에 관한 것으로 특히, 와류분사팁이 내장된 노즐몸체를 결합하고 있는 지지체와 저장탱크를 연결하는 연결관상에 모우터펌프를 구비함으로서 지지체의 노즐몸체에 결합된 와류분사팁으로 분사되는 물의 압력을 분사초기부터 분사종료시까지 일정한 저압력으로 분사시켜 와류분사팁으로 분사되는 물입자가 기름에 잘 스며들게 함으로서 기름의 온도를 발화점 온도 이하로 냉각시켜 주게 되어소화효율을 향상시킬 수 있고 압력게이지,개폐밸브,경보기등이 필요없는 간단한 구성에 의해 제작비 및 소화기 가격의 절감효과 및 생산성의 향상효과를 얻을 수 있는 기름 붙은 불을 물에 의해 진압하는 소화기의 소화장치에 관한 것이다.The present invention relates to a fire extinguisher, and in particular, by having a motor pump on the connection pipe connecting the support tank and the storage tank in which the vortex jetting tip is built-in is injected into the vortex jetting tip coupled to the nozzle body of the support The water pressure is injected at a constant low pressure from the beginning of the injection to the end of the injection so that the water particles injected by the vortex jetting tip penetrate the oil well, thereby cooling the temperature of the oil below the ignition point temperature and improving the fire extinguishing efficiency. The present invention relates to a fire extinguisher of a fire extinguisher that extinguishes oily fire by water, which can reduce production costs and extinguisher prices and improve productivity by a simple configuration that does not require an opening / closing valve and an alarm.

종래 기름에 붙은 불을 물에 의해 진압하는 소화기의 소화장치는 본인이 선출원한 1999년 특허출원 제42444호가 있다.Conventional fire extinguishing apparatus for extinguishing fire extinguishing with oil by water is patent application No. 4424 of 1999.

상기의 소화장치는 가스렌지등의 연소기에 얹혀진 용기에 기름을 사용하여 조리를 할때 과열에 의해 상기 용기의 기름에 불이 붙었을 경우 노즐의 와류분사팁을 통해 물을 와류 형태로 분사하여 화재부위의 외곽부로 수막을 형성시킴으로서 산소가 화재 부위로 공급되는 것을 차단하게 된다.When the fire extinguishing device uses oil in a container placed on a combustor such as a gas stove, when the oil of the container catches fire due to overheating, the water is sprayed through the vortex jetting tip of the nozzle in the form of a vortex. By forming a water film on the outer part of the site, oxygen is blocked from being supplied to the fire site.

그리고, 상기 와류분사팁을 통해 분사되는 물입자를 연소되는 기름입자와 동일 내지 유사한 입자로 만들어 분사시킴으로서 물의 원활한 혼합이 이루어지도록 되어 있다.The water particles sprayed through the vortex jetting tip are sprayed into the same or similar particles as the combusted oil particles so as to smoothly mix the water.

또한, 상기 혼합된 물에 의해 응집되어 있는 기름들을 작은 크기로 쪼개어 분리시키도록 하여 물들이 작은 크기로 쪼개어진 기름들의 둘레를 둘러싸면서 기름을 냉각시켜 기름의 온도를 발화점 이하로 하강시킴으로서 화재를 진압할 수 있도록 되어 있다.In addition, by dividing the oil agglomerated by the mixed water into a small size to separate the surrounding oil around the small size of water to cool the oil to lower the temperature of the oil to lower the flash point to extinguish the fire I can do it.

상기와 같은 종래의 물을 이용한 소화장치는 저장탱크의 내부로 충진되는 물과 함께 질소를 일정한 압력으로 충진을 하게 된다.Conventional fire extinguishing device using the water is filled with nitrogen at a constant pressure with the water filled into the storage tank.

즉, 상기의 저장탱크의 내부에 압력이 존재하여야 물이 노즐의 와류분사팁을 통해 화재장소로 분사될 수 있기 때문이다.That is, because the pressure must be present in the storage tank of the water can be injected into the fire place through the vortex injection tip of the nozzle.

그러나, 상기 노즐의 와류분사팁을 통해 분사되는 물은 분사초기와 분사중기 그리고 분사종료시의 압력이 모두 다르게 나타나게 된다.However, the water injected through the vortex jetting tip of the nozzle is different from the pressure at the beginning and the middle of the injection and the end of the injection.

즉, 분사초기에는 강한 압력으로 물이 분사되어지고 분사중기에는 설정된 압력으로 그리고 분사종료시에는 미약한 압력으로 분사가 되어진다.That is, water is injected at a strong pressure at the beginning of the injection, at a set pressure at the injection medium, and at a weak pressure at the end of the injection.

따라서, 상기 분사초기의 강한 압력으로 불이 붙은 기름에 물을 혼합시킴으로서 일시적인 폭발현상이 발생하게 되었고 급기야는, 상기 폭발현상에 의해 불이 붙은 기름입자들이 다른 장소로 튀어나가면서 오히려 화재를 확장시키는 결과를 초래 하게 되는 문제점을 가지고 있었다.Therefore, by mixing water with the fired oil at the initial pressure of the injection, a temporary explosion occurred. In the air supply, the fired oil particles splashed out to another place to expand the fire. I had a problem that would result.

또한, 분사중기에는 설정된 압력으로 물이 분사되어 적정의 조건으로 화재를 진압할 수 있지만 분사종료시점으로 갈수록 압력이 떨어지게 되어 완전한 화재진압을 하지 못하게 되므로 재연의 우려가 있는 문제점도 가지고 있었다.In addition, in the spraying machine, water is injected at a set pressure to extinguish a fire under appropriate conditions, but the pressure drops toward the end of the spraying, so that the fire cannot be completely suppressed.

이러한 종래의 문제점등을 해결 보완하기 위한 본발명의 목적은,The purpose of the present invention for solving and solving these conventional problems,

지지체의 노즐몸체에 결합된 와류분사팁으로 분사되는 물의 압력을 분사초기부터 분사종료시까지 일정한 저압력으로 분사시켜 와류분사팁으로 분사되는 물입자가 기름에 잘 스며들게 함으로서 기름의 온도를 발화점 온도 이하로 냉각시켜 주게 되어 소화효율을 향상시킬 수 있고 압력게이지,개폐밸브,경보기등이 필요없는 간단한 구성에 의해 제작비 및 소화기 가격의 절감효과 및 생산성의 향상효과를 얻을 수 있도록 하는 목적을 제공한다.The water pressure sprayed by the vortex jetting tip coupled to the nozzle body of the support is sprayed at a constant low pressure from the beginning of the injection to the end of the jetting so that the water particles injected into the vortex jetting tip penetrate the oil well so that the oil temperature is lower than the ignition point temperature. It is cooled to improve the extinguishing efficiency and provides the purpose of reducing the production cost and the price of fire extinguisher and improving the productivity by the simple configuration that does not need pressure gauge, opening and closing valve, alarm.

상기의 목적을 달성하기 위하여 본발명은,In order to achieve the above object, the present invention,

와류분사팁이 내장된 노즐몸체를 결합하고 있는 지지체와 저장탱크를 연결하는 연결관상에 모우터펌프를 구비하고 상기 모우터펌프를 화재발생시 구동시키기 위해 모우터펌프와 연결되는 열감지센서를 구비하면 본발명의 목적을 달성할 수 있게 된다.A motor pump is provided on a connecting pipe connecting the support body and the storage tank to which the nozzle body with the vortex jetting tip is incorporated, and a heat sensing sensor connected to the motor pump to drive the motor pump in the event of a fire. It is possible to achieve the object of the present invention.

도1은 본발명 소화장치의 설치상태 및 물분사 기능을 설명하기 위한 도면1 is a view for explaining the installation state and water spray function of the present invention fire extinguishing device

<도면중 주요 부분에 대한 부호설명><Code Description of Main Parts of Drawing>

101-저장탱크 102-모우터펌프101-storage tank 102-motor pump

103-연결관 104-지지체103-connector 104-support

105-노즐몸체 106-연결공105-nozzle body 106-connector

107-와류분사팁 108-조절캡107-vortex injection tip 108-adjustable cap

109-분사공 110-열감지센서109-injector 110-heat sensor

본발명의 구성을 도1에 의해 상세히 설명하기로 한다.The configuration of the present invention will be described in detail with reference to FIG.

지지체(104)의 노즐몸체(105)에 결합된 와류분사팁(107)으로 분사되는 물의 압력을 분사초기부터 분사종료시까지 일정한 저압력으로 분사시켜 와류분사팁(107)으로 분사되는 물입자가 기름에 잘 스며들게 함으로서 기름의 온도를 발화점 온도 이하로 냉각시켜 주기 위해 와류분사팁(107)이 내장된 노즐몸체(105)를 결합하고 있는 지지체(104)와 저장탱크(101)를 연결하는 연결관(103)상에 결합되는 모우터펌프(102)와,Water particles sprayed to the vortex injection tip 107 by spraying the pressure of the water injected into the vortex injection tip 107 coupled to the nozzle body 105 of the support 104 at a constant low pressure from the beginning of the injection to the end of the injection are oil. A connector for connecting the support tank 104 and the storage tank 101 to which the nozzle body 105 having the vortex jetting tip 107 is incorporated to cool the temperature of the oil below the flash point temperature by soaking in A motor pump 102 coupled to 103;

상기 모우터펌프(102)를 화재발생시 구동시키기 위해 모우터펌프(102)와 연결되는 열감지센서(110)를 구비한 구성이다.In order to drive the motor pump 102 in the event of a fire is configured with a heat sensor 110 is connected to the motor pump 102.

이와같이된 본발명의 작용을 설명하기로 한다.The operation of the present invention thus described will be described.

먼저, 저장탱크(101)의 내부에 채워지는 물은 압력을 가하지 않은 대기압 상태로 저장을 시킨다.First, the water filled in the storage tank 101 is stored in an atmospheric pressure state without applying pressure.

그리고, 상기 저장탱크(101)와 연결관(103)으로 연결되어 있는 지지체(104)와 노즐몸체(105)그리고 와류분사팁(107)은 가스렌지와 같은 연소기 상측에 위치되어진다.In addition, the support tank 104, the nozzle body 105, and the vortex jetting tip 107, which are connected to the storage tank 101 and the connecting pipe 103, are positioned above the combustor such as a gas stove.

상기와 같은 상태에서 연소기에 올려진 용기의 기름에 불이 붙었을 경우에는 본발명의 열감지센서(110)가 열을 감지하여 모우터펌프(102)를 구동시키게 된다.When the oil in the container mounted on the combustor is caught in the above state, the heat sensor 110 of the present invention senses heat to drive the motor pump 102.

그리고, 상기 모우터펌프(102)는 일정 회전수로 회전되면서 저장탱크(101)내부의 물을 연결관(103)으로 공급하게 된다.In addition, the motor pump 102 is rotated at a predetermined rotational speed to supply water in the storage tank 101 to the connection pipe 103.

또한, 상기 연결관(103)으로 공급되는 물은 지지체(104)와 노즐몸체(105)의 연결공(106)을 통해 와류분사팁(107)으로 공급된다.In addition, the water supplied to the connecting pipe 103 is supplied to the vortex jetting tip 107 through the connecting hole 106 of the support body 104 and the nozzle body 105.

그리고, 상기 와류분사팁(107)으로 공급된 물은 조절캡(108)의 분사공(109)을 통해 도1과 같이 종래와 동일하게 분사되어진다.Then, the water supplied to the vortex jetting tip 107 is sprayed in the same manner as in the prior art as shown in Figure 1 through the injection hole 109 of the control cap 108.

즉, 본발명의 모우터펌프(102)에 의해 와류분사팁(107)으로 분사되는 물의 압력을 분사초기부터 분사종료시까지 일정한 저압력으로 분사시키게 되므로 상기 와류분사팁(107)으로 분사되는 물입자가 기름에 잘 스며들게 되고 아울러 기름의 온도를 발화점 온도 이하로 냉각시켜 화재를 초기에 진압할 수 있게 된다.That is, the water particles injected into the vortex injection tip 107 because the pressure of the water injected into the vortex injection tip 107 by the motor pump 102 of the present invention is injected at a constant low pressure from the beginning of the injection to the end of the injection. The oil soaks well in the oil and cools the oil below the ignition temperature so that the fire can be put out early.

따라서, 상기 균일한 압력에 의해 분사되는 물입자들이 화염을 자극하지 않은 상태로 서서히 기름 입자들 사이로 스며들 수 있기 때문에 폭발현상에 의해 다른장소로 불이 옮겨 붙는 것을 방지할 수 있게 된다.Therefore, since the water particles sprayed by the uniform pressure can slowly penetrate between the oil particles without stimulating the flame, it is possible to prevent the fire from being transferred to another place by the explosion phenomenon.

그리고, 본발명은 기존 소화기의 필수 구성인 압력게이지,개폐밸브,경보기등이 필요 없는 간단한 구성으로 안출할 수 있기 때문에 손쉬운 제작이 가능하게 되고 제작비를 절감시킬 수 있게 된다.In addition, the present invention can be produced in a simple configuration that does not require a pressure gauge, an open / close valve, an alarm, etc., which is an essential configuration of the existing fire extinguisher, so that easy production is possible and production cost can be reduced.

이와같이된 본발명은 와류분사팁이 내장된 노즐몸체를 결합하고 있는 지지체와 저장탱크를 연결하는 연결관상에 모우터펌프를 구비하고 상기 모우터펌프를 화재발생시 구동시키기 위해 모우터펌프와 연결되는 열감지센서를 구비함으로서 지지체의 노즐몸체에 결합된 와류분사팁으로 분사되는 물의 압력을 분사초기부터 분사종료시까지 일정한 저압력으로 분사시켜 와류분사팁으로 분사되는 물입자가 기름에 잘 스며들게 함으로서 기름의 온도를 발화점 온도 이하로 냉각시켜 주게 되어 소화효율을 향상시킬 수 있고 압력게이지,개폐밸브,경보기등이 필요없는 간단한 구성에 의해 제작비 및 소화기 가격의 절감효과 및 생산성의 향상효과를 얻을 수 있는 유용한 효과를 갖는다.The present invention has a motor pump on the connection pipe connecting the support tank and the storage tank to which the nozzle body with the vortex jetting tip is incorporated, and the heat connected to the motor pump to drive the motor pump in case of fire. It is equipped with a sensing sensor to spray the pressure of the water injected by the vortex jetting tip coupled to the nozzle body of the support at a constant low pressure from the beginning of the injection to the end of the jetting so that the water particles injected by the vortex jetting tip penetrate the oil well so that the oil temperature It can improve the extinguishing efficiency by cooling the temperature below the ignition point temperature, and it is useful to reduce the production cost and the price of fire extinguisher and improve the productivity by the simple configuration which does not need pressure gauge, opening / closing valve and alarm. Have

Claims (1)

지지체의 노즐몸체에 결합된 와류분사팁으로 분사되는 물의 압력을 분사초기부터 분사종료시까지 일정한 저압력으로 분사시켜 와류분사팁으로 분사되는 물입자가 기름에 잘 스며들게 함으로서 기름의 온도를 발화점 온도 이하로 냉각시켜 주기 위해 와류분사팁이 내장된 노즐몸체를 결합하고 있는 지지체와 저장탱크를 연결하는 연결관 상에 결합되는 모우터펌프와,The water pressure sprayed by the vortex jetting tip coupled to the nozzle body of the support is sprayed at a constant low pressure from the beginning of the injection to the end of the jetting so that the water particles injected into the vortex jetting tip penetrate the oil well so that the oil temperature is lower than the ignition point temperature. A motor pump coupled to a support pipe connecting the support body and the storage tank to which the nozzle body with the vortex jetting tip is built in to cool, 상기 모우터펌프를 화재발생시 구동시키기 위해 모우터펌프와 연결되는 열감지센서를 구비한 것을 특징으로 하는 기름에 붙은 불을 물에 의해 진압하는 소화기의 소화장치.Fire extinguisher of fire extinguisher to extinguish fire with oil, characterized in that it comprises a heat sensor connected to the motor pump to drive the motor pump in the event of a fire.
KR1020000059977A 2000-10-12 2000-10-12 Extinguishing equipment of a fire extinguish for putting out a fire burning oil with water KR20020029170A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101063008B1 (en) * 2008-12-05 2011-09-20 주식회사성창산업 Motor-pump separation type auto-fire extinguisher
CN111803843A (en) * 2020-06-01 2020-10-23 黄沪秀 Sensor security alarm device for fire

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63306836A (en) * 1987-06-03 1988-12-14 Mitsubishi Electric Corp Automatic extinguishing device of electric discharge machine
KR200151296Y1 (en) * 1997-06-24 1999-07-15 정인하 Automatic fire extinguisher
KR100297918B1 (en) * 1999-05-19 2001-09-22 심대민 Extinguishing agent diffusing device for an automatic extinguisher for a ags range
KR100309494B1 (en) * 1999-09-28 2001-09-26 심재호 Extinguishing method of a fire extinguish for putting out a fire burning oil with water

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63306836A (en) * 1987-06-03 1988-12-14 Mitsubishi Electric Corp Automatic extinguishing device of electric discharge machine
KR200151296Y1 (en) * 1997-06-24 1999-07-15 정인하 Automatic fire extinguisher
KR100297918B1 (en) * 1999-05-19 2001-09-22 심대민 Extinguishing agent diffusing device for an automatic extinguisher for a ags range
KR100309494B1 (en) * 1999-09-28 2001-09-26 심재호 Extinguishing method of a fire extinguish for putting out a fire burning oil with water

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101063008B1 (en) * 2008-12-05 2011-09-20 주식회사성창산업 Motor-pump separation type auto-fire extinguisher
CN111803843A (en) * 2020-06-01 2020-10-23 黄沪秀 Sensor security alarm device for fire
CN111803843B (en) * 2020-06-01 2022-04-12 山东皓康智能科技有限公司 Sensor security alarm device for fire

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