WO2015016398A1 - Operation unit for solid-aerosol extinguishing device and solid-aerosol extinguishing device having same - Google Patents

Operation unit for solid-aerosol extinguishing device and solid-aerosol extinguishing device having same Download PDF

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Publication number
WO2015016398A1
WO2015016398A1 PCT/KR2013/006786 KR2013006786W WO2015016398A1 WO 2015016398 A1 WO2015016398 A1 WO 2015016398A1 KR 2013006786 W KR2013006786 W KR 2013006786W WO 2015016398 A1 WO2015016398 A1 WO 2015016398A1
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WO
WIPO (PCT)
Prior art keywords
battery
battery case
extinguishing device
fire extinguishing
agent
Prior art date
Application number
PCT/KR2013/006786
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French (fr)
Korean (ko)
Inventor
조의성
Original Assignee
Cho Eu-Seong
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Publication date
Application filed by Cho Eu-Seong filed Critical Cho Eu-Seong
Priority to PCT/KR2013/006786 priority Critical patent/WO2015016398A1/en
Publication of WO2015016398A1 publication Critical patent/WO2015016398A1/en

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    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C13/00—Portable extinguishers which are permanently pressurised or pressurised immediately before use
    • A62C13/02—Portable extinguishers which are permanently pressurised or pressurised immediately before use with pressure gas produced by chemicals
    • A62C13/22—Portable extinguishers which are permanently pressurised or pressurised immediately before use with pressure gas produced by chemicals with incendiary substances producing pressure gas
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C5/00—Making of fire-extinguishing materials immediately before use
    • A62C5/006—Extinguishants produced by combustion

Definitions

  • the present invention relates to a solid aerosol fire extinguishing device, and more particularly, to a movable unit for a solid aerosol fire extinguishing device capable of directly or indirectly burning an extinguishing agent using electrical exotherm and a solid aerosol fire extinguishing device having the same.
  • solid aerosol fire extinguishing devices consist of a fire extinguishing agent, a coolant and an ignition device.
  • the extinguishing agent comprises an active ingredient of potassium oxide such as potassium perchlorate and potassium chlorate or nitrate such as potassium nitrate.
  • the fire extinguishing device When the fire extinguishing device is operated by an external operation signal or a self-sensing device, the fire extinguishing device is ignited by an ignition device housed inside the device, and a fire extinguishing agent is generated by burning fire by the ignition heat generated at this time.
  • the extinguishing component passes through the cooling layer of the extinguisher composed of the coolant and is sprayed through the nozzle to extinguish the fire or the heat source.
  • the fire extinguisher is operated by a series of processes such as detecting a heat source and an external signal, ignition of the ignition device, and combustion of the extinguishing agent.
  • the ignition device of such a conventional solid aerosol automatic fire extinguisher is composed of a primer and an ignition agent, the primer in the ignition device is divided into a trigger using a physical shock and an electric using an external power source.
  • the primer When the fire and heat source are detected, the primer generates ignition by physical shock or electric energy, and the ignition causes ignition of the igniter, and the high temperature and high pressure energy caused by the ignition heat combusts the solid aerosol extinguishing agent to operate the fire extinguisher. The process takes place in an instant.
  • the primer and the ignition agent are factors that determine the function of the ignition device and the performance of the solid aerosol fire extinguisher.
  • triggered detonators require strict management because they are similar to gun melt primers commonly used in weaponry.
  • the electric primer using the ignition jade also takes a similar manner to the primer used in the blasting powder used in civil engineering, and therefore requires a strict management like the triggered primer.
  • the present invention provides a movable unit for a solid aerosol fire extinguishing device.
  • the movable unit for a solid aerosol fire extinguishing device includes a power supply unit for supplying power;
  • the power supply unit and the igniter are connected using a heating wire, and receives a power from the power supply unit includes a connection for igniting the igniter.
  • the heating wire is preferably heat generated through the power supplied.
  • the power supply may be an external power source that is located outside the device and supplies power to the heating wire.
  • the power supply unit may be a battery unit that is movable according to the generation of an external signal and has a constant power supply capacity.
  • the battery unit includes a cylinder that is telescopically operated according to an external signal generation, and a battery which is installed to be detachable from the cylinder, has a constant voltage, and selectively contacts the connecting portion according to the telescopic operation of the cylinder. .
  • a portion of the heating wire is preferably in physical contact with the firing agent.
  • a part of the heating wire is inserted into the inside of the igniter, it is preferable to be formed in a predetermined shape to increase the contact area with the inside of the igniter.
  • connection part may be provided at both ends of the heating wire, and may include a pair of connection terminals contacted with the positive terminal of the battery, and a pair of connection terminals, and an insulator formed of a ceramic material.
  • the battery includes a battery body, a positive electrode terminal and a negative electrode terminal formed at one end of the battery body.
  • the battery is preferably surrounded by a battery case.
  • the battery case includes a first battery case and a second battery case.
  • the battery body is inserted into and fixed to the first battery case so that one end of the battery body is exposed to the outside, and the second battery case is coupled to one end of the first battery case to cover one end of the battery body. It is good.
  • the first battery case is preferably formed of a material having a property of protecting the battery without being damaged by external shocks or vibrations
  • the second battery case is made of a material having a property that is easily broken or broken even with a small impact. It is preferably formed.
  • the impact strength of the second battery case is preferably formed to be lower than a predetermined impact strength of the first battery case.
  • a solid aerosol fire extinguishing device of the present invention comprises a movable unit for a solid aerosol fire extinguishing device; And a ignition agent accommodating portion accommodating the ignition agent.
  • the present invention has the effect of connecting the heating wire connected to the battery to the fire-extinguishing agent or extinguishing agent, and igniting or burning the fire-extinguishing agent or extinguishing agent through electric heat, thereby preventing the problem of using a primer in advance.
  • the present invention can heat the heating wire at a high temperature for a certain time to reach the limit of the capacity of the battery, and thus has the effect of improving the ignition of the ignition agent and the combustion efficiency of the extinguishing agent.
  • the present invention can use a fire extinguishing agent as a fire-extinguishing agent, it is safe to use no explosives or highly flammable materials that react sensitively to changes in minute electricity or the surrounding environment used in conventional triggering or electric primers. Has the effect of carrying out fire suppression.
  • the present invention has the effect that by directly igniting or burning the ignition agent or the extinguishing agent through the heating wire, it is structurally simple compared to the ignition method using a conventional primer can reduce the manufacturing process and manufacturing cost.
  • FIG. 1 is a cross-sectional view showing one embodiment of a movable unit for a solid aerosol fire extinguishing device of the present invention.
  • FIG. 2 is a cross-sectional view showing a pre-operational state of another embodiment of a movable unit for a solid aerosol fire extinguishing device of the present invention.
  • FIG. 3 is an enlarged cross-sectional view of a display symbol A shown in FIG. 2.
  • Figure 4 is a cross-sectional view showing a state after operation of the movable unit for a solid aerosol fire extinguishing device of the present invention.
  • FIG. 5 is a cross-sectional view showing an example in which a battery according to the present invention is accommodated in a battery case.
  • Figure 6 is a cross-sectional view showing a state after the operation of the movable unit for a solid aerosol fire extinguishing device in a state where the battery according to the present invention is accommodated in the battery case.
  • FIG. 7 is a cross-sectional view showing a movable unit for a solid aerosol fire extinguishing device in the case of using a fire extinguishing agent as an ignition agent in the present invention.
  • the movable unit may be a configuration included in the fire extinguishing device, a description thereof will be made by including the description of the fire extinguishing device.
  • FIG. 1 is a cross-sectional view showing one embodiment of a movable unit for a solid aerosol fire extinguishing device of the present invention.
  • Figure 2 shows a pre-operational state of another embodiment of a movable unit for a solid aerosol fire extinguishing device of the present invention.
  • 3 shows a reference sign A shown in FIG. 2.
  • the solid aerosol fire extinguishing device of the present invention is largely composed of a case 100, a movable unit, and a ignition agent accommodating part 400.
  • the case 100 includes an upper case 110 having a predetermined internal space and a lower case 120 connected to the upper case 110.
  • the detachable method may be a method such as bolt and nut fastening or screw fastening.
  • the movable unit is positioned in the upper case 110, and the ignition agent accommodating part 400 is positioned in the lower case 120.
  • the movable unit according to the invention consists of a power supply and a connection 300.
  • the power supply unit may use an external power source 201.
  • the external power source 201 is electrically connected to the connection unit 300.
  • the external power source 201 may use a constant power source.
  • the external power source 201 may be electrically connected to the connection terminals 310 of the connection unit 300.
  • the configuration of the connection unit 300 will be described later.
  • the power supply unit may use the battery unit 200.
  • the battery unit 200 is composed of a cylinder 210 and a battery 220.
  • the cylinder 210 is located in the upper case 110.
  • the cylinder 210 includes a stepped part 211 and a neck part 212.
  • the neck portion 212 is wound around the elastic member 213.
  • the cylinder 210 is located at the initial position O. In this case, the elastic member 213 may achieve a compressed state. The cylinder 210 may be caught by a locking means not shown in the drawing.
  • the locking means is connected with the physical device.
  • the physical device may release the locking state of the locking means according to an external temperature.
  • the physical device may include any device capable of releasing the locking state of the locking means when the external temperature is higher than a predetermined temperature due to a fire.
  • the elastic member 213 may elastically support the peripheral portion of the stepped portion 211 and the neck portion 212 with each other.
  • the cylinder 210 performs an operation of extending a predetermined length downward by the restoring elastic force of the elastic member 213.
  • the battery 220 may be a lithium battery having a predetermined electrical capacity.
  • the capacity of the battery may be formed to 1.5 [V] or more.
  • the battery 220 is installed to be detachable from the stepped portion 211.
  • the battery 220 is fitted into the coupling groove 211a formed at the lower end of the stepped portion 211.
  • the separation preventing protrusions may be further formed in the coupling groove 211a.
  • the battery 220 may have separation prevention grooves in which the separation prevention protrusions are inserted.
  • FIG. 5 is a cross-sectional view showing an example in which a battery according to the present invention is accommodated in a battery case.
  • the battery 220 is preferably embedded in the battery case 230.
  • the separation preventing grooves may be formed around the battery case 230.
  • the battery 220 includes a battery body 221 and terminals 222.
  • the terminals 222 protrude from one end of the battery body 221.
  • the terminals 222 protrude from one end of the battery body 221 and include a positive terminal and a negative terminal.
  • the battery case 230 is preferably formed of an insulating material.
  • the battery case 230 includes a first battery case 231 and a second battery case 232.
  • the first and second battery cases 231 and 232 may be configured as one body.
  • the thickness of the second battery case 232 facing the terminals 222 of the battery 200 may be thinner than the thickness of the first battery case 231.
  • the battery body 221 is inserted into the first battery case 231. At this time, one end of the battery body 221 is exposed to the outside through the lower portion of the first battery case 231.
  • the second battery case 232 is coupled to the lower end of the first battery case 231.
  • the battery 220 may be built in the battery case 230.
  • the battery case 230 is preferably formed of a material that is brittle when impacted from the insulating material.
  • the battery case 230 may be formed of a plastic or ceramic material.
  • the surface of the side in which the terminals 222 of the battery 220 are positioned in the battery case 230 may be formed relatively thin so as to be easily broken. That is, the second battery case 232 may be formed of a material that is easily broken by an external impact.
  • the impact strength of the second battery case 232 may be a material lower than the impact strength of the first battery case 231.
  • the thickness of the second battery case 232 may be formed to be thinner than the thickness of the first battery case 231.
  • the second battery case may be broken relatively easily as compared to the first battery case.
  • first and second battery cases 231 and 232 may be detachable from each other.
  • the detachment method may be a method such as bolt and nut or screw coupling.
  • the second battery case 232 is a portion that is physically hit the connection terminal 310 of the connection portion 300, when the cylinder 210 is lowered.
  • connection part 300 includes a pair of connection terminals 310 and an insulator 320.
  • connection terminals 310 are formed of a metal having good conductivity.
  • the insulator 320 is formed of a high temperature and high pressure resistant ceramic material that supports the pair of connection terminals 310 and the connection terminals 310.
  • the pair of connection terminals 310 are disposed to face the terminals 222 of the battery 220.
  • the pair of connection terminals 310 is a member that contacts the terminals 222 when the cylinder 210 flows downward.
  • connection terminals 310 may be electrically connected to the terminals 222 of the battery 220 by being electrically contacted.
  • connection terminals 310 are introduced into the first battery case 231 through the damaged second battery case 232.
  • connection terminals 310 may be in contact with the terminals 222 of the battery 220 to be energized.
  • the restoring force of the elastic member 213 should be large enough to damage the second battery case 232.
  • the igniter accommodating part 400 is located inside the lower case 120.
  • the igniter receiving unit 400 is provided with a predetermined amount of igniter 410.
  • the heating wire 600 is connected to the firing agent 410.
  • a portion of the heating wire 600 is accommodated in a state that is inserted into the ignition agent (410).
  • Both ends of the heating wire 600 are connected to a pair of connection terminals 310.
  • the heating wire 600 is preferably made of a diameter of 1.0mm or less.
  • the heating wire when using an external power source, may use all of the diameter of 1.0mm or more or 1.0mm or less.
  • the heating wire 600 is an insertion portion 610 accommodated in the interior of the igniter 410 and an exposed portion 620 exposed to the outside of the igniter 410 and connected to the connection terminal 310. It is composed.
  • connection terminals 310 may be supported on an inner wall of the lower case 120 through a separate support member (not shown).
  • the support member may be a structure extending from an inner wall of the lower case 120.
  • heating wire 600 and the battery 200 may be used.
  • the heating wire 600 and the battery 220, the number of each is preferably determined according to the capacity and function of the solid aerosol fire extinguisher.
  • the firing agent 410 may be surrounded by the extinguishing agent 500. That is, the extinguishing agent 500 is built in the lower case 120, and is arranged to surround the igniter receiving portion 400.
  • the battery 220 according to the present invention may be accommodated in the battery case 230 and installed in the cylinder 210.
  • the battery case suppresses the discharge of the battery 220, there is an advantage that can ensure a stable life of the battery 220.
  • the cylinder 210 is waiting at the initial position (O). At this time, the cylinder 210 is held by the locking means not shown.
  • the elastic member 213 wound around the neck portion 212 of the cylinder 210 forms a compressed state.
  • the battery 220 installed at the lower end of the cylinder 210 is spaced apart from the connection terminals 310 to form a non-conduction state.
  • the heating wire 600 is inserted into the ignition agent 410, and both ends thereof protrude out of the ignition agent 410 to be connected to the connection terminals 310.
  • Figure 4 shows the state after operation of the movable unit for a solid aerosol fire extinguishing device of the present invention.
  • the cylinder 210 may be moved downward by the elastic restoring force of the elastic member 213 to be positioned at the operation position P.
  • the terminals 221 of the battery 220 installed at the lower end of the cylinder 210 are physically contacted with the pair of connection terminals 310 positioned below.
  • the battery 220 supplies electric energy to the heating wire 600 through the connection terminals 310 for a predetermined time to reach a limit capacity of the battery 220 itself.
  • the heating wire 600 generates heat for a predetermined time.
  • the ignition agent 410 is ignited.
  • the extinguishing agent 500 may be combusted.
  • Figure 6 shows the operating state when the battery case is used in the movable unit for a solid aerosol fire extinguishing device of the present invention.
  • the battery 220 supplies power to the connection terminals 310, and the heating wire 600 connected to the connection terminals 310 generates heat.
  • the ignition agent 410 is ignited as the heating wire 600 generates heat.
  • the extinguishing agent 500 may be combusted.
  • FIG. 7 shows a movable unit for a solid aerosol fire extinguishing device in which the heating wire 600 according to the invention is connected to a fire extinguishing agent functioning as a ignition agent 410.
  • the heat of ignition can be generated as long as the extinguishing agent 500 itself can be easily burned by the extinguishing agent 501 alone.
  • the fire extinguishing agent 501 having a fire function is preferably in the form of a powder.
  • the heating wire 600 is heated for a predetermined time.
  • the fire extinguishing agent (powder 501 of the fire extinguishing agent) may ignite to burn the extinguishing agent 500.
  • the insertion portion 610 of the heating wire 600 may be inserted into the ignition agent 410 or the fire extinguishing agent 501.
  • the insert portion 610 may be applied to various shapes other than the wave shape or coil shape to increase the contact area with the igniter 410 or the extinguishing agent 501.
  • Embodiment according to the present invention by connecting the heating wire connected to the battery to the fire-extinguishing agent or fire extinguishing agent, by igniting or burning the fire-extinguishing agent or fire-extinguishing agent through electrical heat, it is possible to prevent the problem of using the triggering primer. .
  • the heating wire can be heated to a high temperature for a predetermined time to reach the limit of the capacity of the battery, it is possible to improve the ignition of the ignition agent and the combustion efficiency of the extinguishing agent.
  • Embodiment according to the present invention can be used as a fire-extinguishing agent may not use the explosives or a highly flammable material that reacts sensitively to changes in the micro-electricity or the surrounding environment used in conventional triggering or electric primer.
  • Embodiment according to the present invention by directly igniting or burning the ignition agent or the extinguishing agent through the heating wire, it is structurally simple compared to the ignition method using a conventional primer can reduce the manufacturing process and manufacturing cost.

Abstract

The present invention provides an operation unit for a solid-aerosol extinguishing device. The operation unit comprises: a power supply part for supplying power; and a connection part for connecting the power supply part and an ignition agent by using a heating wire and receiving power from the power supply part to ignite the ignition agent, wherein the heating wire is heated by the supplied power. In addition, the present invention also provides a solid-aerosol extinguishing device having the operation unit.

Description

고체 에어로졸 소화 장치용 가동 유닛 및 이를 갖는 고체 에어로졸 소화 장치Movable unit for solid aerosol extinguishing device and solid aerosol extinguishing device having same
본 발명은 고체 에어로졸 소화 장치에 관한 것으로서, 보다 상세하게는 전기적 발열을 사용하여 소화제를 직접 또는 간접적으로 연소시킬 수 있는 고체 에어로졸 소화 장치용 가동 유닛 및 이를 갖는 고체 에어로졸 소화 장치에 관한 것이다.The present invention relates to a solid aerosol fire extinguishing device, and more particularly, to a movable unit for a solid aerosol fire extinguishing device capable of directly or indirectly burning an extinguishing agent using electrical exotherm and a solid aerosol fire extinguishing device having the same.
일반적으로, 고체 에어로졸 소화 장치는 소화제, 냉각제 및 점화장치로 구성된다. 상기 소화제는 과염소산칼륨, 염소산칼륨과 같은 칼륨산화물이나 질산칼륨과 같은 질산염을 유효 성분으로 구성된다.Generally, solid aerosol fire extinguishing devices consist of a fire extinguishing agent, a coolant and an ignition device. The extinguishing agent comprises an active ingredient of potassium oxide such as potassium perchlorate and potassium chlorate or nitrate such as potassium nitrate.
상기 소화 장치는 외부 작동신호나 자체감지 장치에 의하여 작동되면, 장치의 내부에 수용된 점화 장치에서 발화되고, 이때 발생되는 발화열에 의하여 소화제가 연소되면서 소화성분이 생성된다.When the fire extinguishing device is operated by an external operation signal or a self-sensing device, the fire extinguishing device is ignited by an ignition device housed inside the device, and a fire extinguishing agent is generated by burning fire by the ignition heat generated at this time.
이때 생성된 소화성분과 같이 생성된 가스 압력으로 인하여, 소화 성분은 냉각제로 구성된 소화기의 냉각층을 통과하고, 노즐을 통하여 분사되어 화재 또는 열원을 진압한다.At this time, due to the generated gas pressure, such as the generated extinguishing component, the extinguishing component passes through the cooling layer of the extinguisher composed of the coolant and is sprayed through the nozzle to extinguish the fire or the heat source.
상기의 소화기는 열원 및 외부신호 감지와 점화장치의 발화 그리고 소화제의 연소가 일련과정으로 작동된다.The fire extinguisher is operated by a series of processes such as detecting a heat source and an external signal, ignition of the ignition device, and combustion of the extinguishing agent.
이러한 종래의 고체 에어로졸 자동 소화기의 점화장치는 뇌관과 발화제 로 구성되며, 점화장치내의 뇌관은 물리적인 충격을 이용하는 격발식과 외부전원을 이용하는 전기식으로 구분된다.The ignition device of such a conventional solid aerosol automatic fire extinguisher is composed of a primer and an ignition agent, the primer in the ignition device is divided into a trigger using a physical shock and an electric using an external power source.
화재 및 열원 감지 시 물리적인 충격이나 전기에너지에 의해서 뇌관은 착화를 발생시키고, 이때 발생한 착화는 발화제에 발화를 일으키고, 발화열로 인한 고온과 고압의 에너지는 고체 에어로졸 소화제를 연소시켜 소화기를 작동시키는 과정이 순식간에 진행된다.When the fire and heat source are detected, the primer generates ignition by physical shock or electric energy, and the ignition causes ignition of the igniter, and the high temperature and high pressure energy caused by the ignition heat combusts the solid aerosol extinguishing agent to operate the fire extinguisher. The process takes place in an instant.
따라서 뇌관과 발화제는 고체에어로졸 소화기의 점화장치의 기능과 고체 에어로졸 소화기의 성능을 좌우하는 요소이다.Therefore, the primer and the ignition agent are factors that determine the function of the ignition device and the performance of the solid aerosol fire extinguisher.
그러나, 격발식 뇌관은 통상 무기류에 사용되는 총융뇌관과 유사한 방식이기 때문에 엄격한 관리가 요구된다.However, triggered detonators require strict management because they are similar to gun melt primers commonly used in weaponry.
또한 점화옥을 사용하는 전기식 뇌관 역시, 토목공사에 사용되는 발파용 화약에 사용되는 뇌관과 유사한 방식을 취하기 때문에, 격발식 뇌관과 마찬가지로 엄격한 관리가 필요하다.In addition, the electric primer using the ignition jade also takes a similar manner to the primer used in the blasting powder used in civil engineering, and therefore requires a strict management like the triggered primer.
이처럼, 엄격한 관리가 요구되는 뇌관으로 작동되는 고체 에어로졸 자동소화기를 일반인이 쉽게 구입 하여 사용 및 설치를 할 경우 관리상의 어려움 있으며, 이를 해결 할 수 있는 현실적인 대책이나 대응방안이 아직까지는 마련되지 않았다.As such, there is a management difficulty when the general public easily purchases, uses and installs a solid aerosol automatic fire extinguisher operated by a strict management, and there are no practical measures or countermeasures to solve this problem.
이에, 근래에 들어, 종래의 관리상 문제를 갖는 뇌관 방식을 사용하지 않고 발화 또는 소화제의 연소를 안전하게 이룰 수 있는 기술의 개발이 요구된다.Thus, in recent years, the development of a technology that can safely achieve the ignition or combustion of the extinguishing agent without using a primer method having a conventional management problem is required.
본 발명과 관련된 선행문헌으로는 대한민국 등록특허 10-0813077호(“에어로졸 소화기용 자동작동장치”)가 있으며, 상기 선행 문헌에는 뇌관 가격 방식을 취하여 화재 발생시 즉각적으로 반응하고 높은 신뢰도로 에어로졸 소화기를 작동시킬수 있는 기술이 개시된다.Prior art related to the present invention is Republic of Korea Patent Registration No. 10-0813077 (“automatic operation device for aerosol fire extinguisher”), the prior document takes a primer price method to react immediately when a fire occurs and operate the aerosol fire extinguisher with high reliability Disclosed techniques are disclosed.
본 발명의 목적은, 화재 발생시 뇌관을 사용하지 않고 발화제를 발화시키거나 소화제를 직접적으로 연소시킬 수 있는 고체 에어로졸 소화장치용 가동 유닛 및 이를 갖는 고체 에어로졸 소화장치를 제공함에 있다.It is an object of the present invention to provide a movable unit for a solid aerosol fire extinguishing device and a solid aerosol fire extinguishing device having the same, capable of igniting an igniter or directly burning a extinguishing agent without using a primer in the event of a fire.
일 양태에 있어서, 본 발명은 고체 에어로졸 소화 장치용 가동 유닛을 제공한다.In one aspect, the present invention provides a movable unit for a solid aerosol fire extinguishing device.
상기 고체 에어로졸 소화 장치용 가동 유닛은, 전원을 공급하는 전원 공급부와; 상기 전원 공급부와 발화제를 전열선을 사용하여 연결하고, 상기 전원 공급부로부터 전원을 인가 받아 상기 발화제를 발화시키는 연결부를 포함한다.The movable unit for a solid aerosol fire extinguishing device includes a power supply unit for supplying power; The power supply unit and the igniter are connected using a heating wire, and receives a power from the power supply unit includes a connection for igniting the igniter.
상기 전열선은 공급되는 상기 전원을 통하여 발열되는 것이 좋다.The heating wire is preferably heat generated through the power supplied.
여기서, 상기 전원 공급부는, 장치의 외부에 위치되고, 상기 전열선으로 전원을 공급하는 외부 전원을 사용할 수 있다.Here, the power supply may be an external power source that is located outside the device and supplies power to the heating wire.
또한, 상기 전원 공급부는, 외부 신호 발생에 따라 유동 가능하고, 일정의 전원 용량을 갖는 전지부일 수도 있다.In addition, the power supply unit may be a battery unit that is movable according to the generation of an external signal and has a constant power supply capacity.
여기서, 상기 전지부는, 외부 신호 발생에 따라 신축 동작되는 실린더와, 상기 실린더에 탈착 가능하도록 설치되고, 일정의 전압을 갖고, 상기 실린더의 신축 동작에 따라 상기 연결부와 선택적으로 접촉되는 전지를 구비한다.Here, the battery unit includes a cylinder that is telescopically operated according to an external signal generation, and a battery which is installed to be detachable from the cylinder, has a constant voltage, and selectively contacts the connecting portion according to the telescopic operation of the cylinder. .
상기 전열선의 일부는 상기 발화제에 물리적으로 접촉되는 것이 바람직하다.A portion of the heating wire is preferably in physical contact with the firing agent.
상기 전열선의 일부는, 상기 발화제의 내부에 삽입되며, 상기 발화제의 내부와의 접촉 면적을 증가시키도록 일정 형상으로 형성되는 것이 좋다.A part of the heating wire is inserted into the inside of the igniter, it is preferable to be formed in a predetermined shape to increase the contact area with the inside of the igniter.
상기 연결부는, 상기 전열선의 양단에 설치되며, 상기 전지의 양극 단자와 접점되는 한 쌍의 연결 단자와, 상기 한 쌍의 연결 단자를 지지하고, 세라믹 재질로 형성된 절연체를 구비하는 것이 좋다.The connection part may be provided at both ends of the heating wire, and may include a pair of connection terminals contacted with the positive terminal of the battery, and a pair of connection terminals, and an insulator formed of a ceramic material.
한편, 상기 발화제를 소화제로 사용할 수도 있다.On the other hand, it can also be used as a fire extinguishing agent.
또 한편, 상기 전지는, 전지 몸체와, 상기 전지 몸체의 일단에 형성된 양극 단자와 음극 단자를 구비한다.On the other hand, the battery includes a battery body, a positive electrode terminal and a negative electrode terminal formed at one end of the battery body.
상기 전지는 전지 케이스에 의하여 에워싸이는 것이 좋다.The battery is preferably surrounded by a battery case.
상기 전지 케이스는, 제 1전지 케이스와 제 2전지 케이스를 구비한다.The battery case includes a first battery case and a second battery case.
상기 제 1전지 케이스에는 상기 전지 몸체의 상기 일단이 외부에 노출되도록 상기 전지 몸체가 삽입 고정되고, 상기 제 2전지 케이스는 상기 전지 몸체의 일단을 커버하도록 상기 제 1전지 케이스의 일단부에 결합되는 것이 좋다.The battery body is inserted into and fixed to the first battery case so that one end of the battery body is exposed to the outside, and the second battery case is coupled to one end of the first battery case to cover one end of the battery body. It is good.
상기 제 1전지 케이스는 외부 충격이나 진동에 파손되지 않고 전지를 보호할 수 있는 특성을 가진 재료로 형성되는 것이 바람직하며, 상기 제 2전지 케이스는 작은 충격에도 쉽게 부서지거나 파손되는 특성을 가진 재료로 형성되는 것이 바람직하다.The first battery case is preferably formed of a material having a property of protecting the battery without being damaged by external shocks or vibrations, and the second battery case is made of a material having a property that is easily broken or broken even with a small impact. It is preferably formed.
상기 제 2전지 케이스의 충격 강도는 상기 제 1전지 케이스의 충격 강도 보다 일정 이상으로 낮게 형성되는 것이 바람직하다. The impact strength of the second battery case is preferably formed to be lower than a predetermined impact strength of the first battery case.
다른 양태에 있어서, 본 발명의 고체 에어로졸 소화 장치는 고체 에어로졸 소화 장치용 가동 유닛; 및 상기 발화제를 수용하는 발화제 수용부를 포함한다.In another aspect, a solid aerosol fire extinguishing device of the present invention comprises a movable unit for a solid aerosol fire extinguishing device; And a ignition agent accommodating portion accommodating the ignition agent.
본 발명은 전지와 연결되는 전열선을 발화제 또는 소화제에 연결시켜, 상기 발화제 또는 소화제를 전기적 발열을 통하여 발화 또는 연소시킴으로써, 뇌관을 사용함에 따르는 문제점을 미연에 방지할 수 있는 효과를 갖는다.The present invention has the effect of connecting the heating wire connected to the battery to the fire-extinguishing agent or extinguishing agent, and igniting or burning the fire-extinguishing agent or extinguishing agent through electric heat, thereby preventing the problem of using a primer in advance.
또한, 본 발명은 전지의 용량의 한계에 이르도록 전열선을 일정 시간 고온으로 발열시킬 수 있기 때문에, 발화제의 발화와 소화제의 연소 효율을 향상시킬 수 있는 효과를 갖는다. In addition, the present invention can heat the heating wire at a high temperature for a certain time to reach the limit of the capacity of the battery, and thus has the effect of improving the ignition of the ignition agent and the combustion efficiency of the extinguishing agent.
또한, 본 발명은 소화제를 발화제로 사용할 수 있기 때문에 기존의 격발식 이나 전기식 뇌관에 사용되는 미세한 전기나 주변환경에 변화에 민감하게 반응하는 화약성분이나 인화성이 강한 재료를 쓰지 않을 수 있기 때문에, 안전한 화재 진압을 실시할 수 있는 효과를 갖는다. In addition, since the present invention can use a fire extinguishing agent as a fire-extinguishing agent, it is safe to use no explosives or highly flammable materials that react sensitively to changes in minute electricity or the surrounding environment used in conventional triggering or electric primers. Has the effect of carrying out fire suppression.
또한, 본 발명은 전열선을 통하여 발화제 또는 소화제를 직접적으로 발화 또는 연소시킴으로써, 종래의 뇌관을 사용하는 점화 방식 대비 구조적으로 단순하여 제조 공정 및 제조 비용을 저감시킬 수 있는 효과를 갖는다.In addition, the present invention has the effect that by directly igniting or burning the ignition agent or the extinguishing agent through the heating wire, it is structurally simple compared to the ignition method using a conventional primer can reduce the manufacturing process and manufacturing cost.
도 1은 본 발명의 고체 에어로졸 소화 장치용 가동 유닛의 일 실시예를 보여주는 단면도이다.1 is a cross-sectional view showing one embodiment of a movable unit for a solid aerosol fire extinguishing device of the present invention.
도 2는 본 발명의 고체 에어로졸 소화 장치용 가동 유닛의 다른 실시예의 작동 전 상태를 보여주는 단면도이다.2 is a cross-sectional view showing a pre-operational state of another embodiment of a movable unit for a solid aerosol fire extinguishing device of the present invention.
도 3은 도 2에 도시된 표시 부호 A의 확대 단면도이다.3 is an enlarged cross-sectional view of a display symbol A shown in FIG. 2.
도 4는 본 발명의 고체 에어로졸 소화 장치용 가동 유닛의 작동 후 상태를 보여주는 단면도이다.Figure 4 is a cross-sectional view showing a state after operation of the movable unit for a solid aerosol fire extinguishing device of the present invention.
도 5는 본 발명에 따르는 전지가 전지 케이스에 수용된 예를 보여주는 단면도이다.5 is a cross-sectional view showing an example in which a battery according to the present invention is accommodated in a battery case.
도 6은 본 발명에 따르는 전지가 전지 케이스에 수용된 상태에서 고체 에어로졸 소화 장치용 가동 유닛의 작동 후 상태를 보여주는 단면도이다.Figure 6 is a cross-sectional view showing a state after the operation of the movable unit for a solid aerosol fire extinguishing device in a state where the battery according to the present invention is accommodated in the battery case.
도 7은 본 발명에서 발화제로 소화제를 사용한 경우의 고체 에어로졸 소화 장치용 가동 유닛을 보여주는 단면도이다.7 is a cross-sectional view showing a movable unit for a solid aerosol fire extinguishing device in the case of using a fire extinguishing agent as an ignition agent in the present invention.
이하, 첨부된 도면을 참조하여 본 발명의 고체 에어로졸 소화 장치용 가동 유닛 및 고체 에어로졸 소화 장치를 설명한다.Hereinafter, a movable unit and a solid aerosol fire extinguishing device for a solid aerosol fire extinguishing device of the present invention will be described with reference to the accompanying drawings.
여기서, 상기 가동 유닛은 상기 소화 장치에 포함되는 구성일 수 있기 때문에, 이의 설명은 상기 소화 장치를 설명함에 포함하여 설명한다.Here, since the movable unit may be a configuration included in the fire extinguishing device, a description thereof will be made by including the description of the fire extinguishing device.
도 1은 본 발명의 고체 에어로졸 소화 장치용 가동 유닛의 일 실시예를 보여주는 단면도이다. 도 2는 본 발명의 고체 에어로졸 소화 장치용 가동 유닛의 다른 실시예의 작동 전 상태를 보여준다. 도 3은 도 2에 도시된 표시 부호 A를 보여준다.1 is a cross-sectional view showing one embodiment of a movable unit for a solid aerosol fire extinguishing device of the present invention. Figure 2 shows a pre-operational state of another embodiment of a movable unit for a solid aerosol fire extinguishing device of the present invention. 3 shows a reference sign A shown in FIG. 2.
본 발명의 고체 에어로졸 소화 장치는 크게 케이스(100)와, 가동 유닛과, 발화제 수용부(400)로 구성된다.The solid aerosol fire extinguishing device of the present invention is largely composed of a case 100, a movable unit, and a ignition agent accommodating part 400.
상기 케이스(100)는 일정의 내부 공간을 갖는 상부 케이스(110)와, 상기 상부 케이스(110)와 연결되는 하부 케이스(120)로 구성된다.The case 100 includes an upper case 110 having a predetermined internal space and a lower case 120 connected to the upper case 110.
도면에 도시되지는 않았지만, 상기 상부 케이스(110)와 하부 케이스(120)는 서로 탈착될 수 있다. 상기 탈착의 방식은 볼트 및 너트 체결 또는, 스크류 체결과 같은 방식이 채택될 수 있다.Although not shown, the upper case 110 and the lower case 120 may be detached from each other. The detachable method may be a method such as bolt and nut fastening or screw fastening.
따라서, 상기 상부 케이스(110)에 위치되는 가동 유닛의 교체를 용이하게 할 수 있다. Therefore, it is possible to facilitate the replacement of the movable unit located in the upper case 110.
상기 상부 케이스(110)에는 상기 가동 유닛이 위치되고, 상기 하부 케이스(120)에는 상기 발화제 수용부(400)가 위치된다.The movable unit is positioned in the upper case 110, and the ignition agent accommodating part 400 is positioned in the lower case 120.
본 발명에 따르는 가동 유닛은 전원 공급부와 연결부(300)로 구성된다.The movable unit according to the invention consists of a power supply and a connection 300.
도 1에 도시되는 바와 같이, 상기 전원 공급부는 외부 전원(201)을 사용할 수 있다.As shown in FIG. 1, the power supply unit may use an external power source 201.
상기 외부 전원(201)은 상기 연결부(300)와 전기적으로 연결된다. 상기 외부 전원(201)은 상시 전원을 사용할 수 있다.The external power source 201 is electrically connected to the connection unit 300. The external power source 201 may use a constant power source.
상기 외부 전원(201)은 상기 연결부(300)의 연결 단자들(310)과 전기적으로 연결될 수 있다. 상기 연결부(300)의 구성은 후술하기로 한다.The external power source 201 may be electrically connected to the connection terminals 310 of the connection unit 300. The configuration of the connection unit 300 will be described later.
또한, 도 2에 도시되는 바와 같이, 상기 전원 공급부는 전지부(200)를 사용할 수 있다.In addition, as shown in FIG. 2, the power supply unit may use the battery unit 200.
상기 전지부(200)는 실린더(210)와 전지(220)로 구성된다. 상기 실린더(210)는 상기 상부 케이스(110)에 위치된다.The battery unit 200 is composed of a cylinder 210 and a battery 220. The cylinder 210 is located in the upper case 110.
상기 실린더(210)는 단턱부(211)와 네크부(212)로 구성된다. 상기 네크부(212)에는 탄성 부재(213)와 외감된다.The cylinder 210 includes a stepped part 211 and a neck part 212. The neck portion 212 is wound around the elastic member 213.
상기 실린더(210)는 초기 위치(O)에 위치된다. 이때, 상기 탄성 부재(213)는 압축된 상태를 이룰 수 있다. 상기 실린더(210)는 도면에 도시되지 않은 걸림 수단에 걸릴 수 있다.The cylinder 210 is located at the initial position O. In this case, the elastic member 213 may achieve a compressed state. The cylinder 210 may be caught by a locking means not shown in the drawing.
상기 걸림 수단은 물리적 장치와 연결된다.The locking means is connected with the physical device.
상기 물리적 장치는 외부온도에 따라서 상기 걸림 수단의 걸림 상태를 해제할 수 있다.The physical device may release the locking state of the locking means according to an external temperature.
예컨대, 상기 물리적 장치는 화재 발생으로 인하여 외부온도가 일정 온도이상 되면, 상기 걸림 수단의 걸림 상태를 해제할 수 있는 장치를 모두 포함할 수 있다.For example, the physical device may include any device capable of releasing the locking state of the locking means when the external temperature is higher than a predetermined temperature due to a fire.
또한, 상기 탄성 부재(213)는 상기 단턱부(211)와 상기 네크부(212)의 주변 일정 부분을 서로 탄성 지지할 수 있다.In addition, the elastic member 213 may elastically support the peripheral portion of the stepped portion 211 and the neck portion 212 with each other.
따라서, 상기 걸림이 해제되면, 상기 실린더(210)는 상기 탄성 부재(213)의 복원 탄성력에 의하여 하방으로 일정 길이 신장되는 동작을 수행한다.Therefore, when the latch is released, the cylinder 210 performs an operation of extending a predetermined length downward by the restoring elastic force of the elastic member 213.
상기 전지(220)는 일정의 전기적 용량을 갖는 리튬 전지일 수 있다. 상기 전지의 용량은 1.5[V] 이상으로 형성될 수 있다.The battery 220 may be a lithium battery having a predetermined electrical capacity. The capacity of the battery may be formed to 1.5 [V] or more.
상기 전지(220)는 상기 단턱부(211)에 탈착 가능하도록 설치된다.The battery 220 is installed to be detachable from the stepped portion 211.
바람직하게, 상기 전지(220)는 상기 단턱부(211)의 하단에 형성되는 결합홈(211a)에 끼워져 설치된다.Preferably, the battery 220 is fitted into the coupling groove 211a formed at the lower end of the stepped portion 211.
도면에 도시되지는 않았지만, 상기 결합홈(211a)에는 이탈 방지 돌기들이 더 형성될 수 있다.Although not shown in the drawing, the separation preventing protrusions may be further formed in the coupling groove 211a.
그리고, 상기 전지(220)에는 상기 이탈 방지 돌기들이 끼워지는 이탈 방지 홈들이 형성될 수 있다.In addition, the battery 220 may have separation prevention grooves in which the separation prevention protrusions are inserted.
도 5는 본 발명에 따르는 전지가 전지 케이스에 수용된 예를 보여주는 단면도이다. 5 is a cross-sectional view showing an example in which a battery according to the present invention is accommodated in a battery case.
바람직하게, 상기 전지(220)는 전지 케이스(230)에 내장됨이 바람직하다. 이러한 경우, 상기 이탈 방지 홈들은 상기 전지 케이스(230)의 둘레에 형성되는 것이 좋다.Preferably, the battery 220 is preferably embedded in the battery case 230. In this case, the separation preventing grooves may be formed around the battery case 230.
그리고, 상기 전지(220)는 전지 몸체(221)와, 단자들(222)로 구성된다.The battery 220 includes a battery body 221 and terminals 222.
상기 단자들(222)은 상기 전지 몸체(221)의 일단에 돌출 형성된다. 상기 단자들(222)은 상기 전지 몸체(221)의 일단에 돌출 형성되며, 양극 단자와 음극 단자를 포함한다.The terminals 222 protrude from one end of the battery body 221. The terminals 222 protrude from one end of the battery body 221 and include a positive terminal and a negative terminal.
상기 전지케이스(230)는 절연 재질로 형성되는 것이 좋다.The battery case 230 is preferably formed of an insulating material.
상기 전지 케이스(230)는 제 1전지 케이스(231)와 제 2전지 케이스(232)로 구성된다.The battery case 230 includes a first battery case 231 and a second battery case 232.
도 5에 도시된 바와 같이, 제 1,2전지 케이스(231,232)는 하나의 몸체로 구성될 수 있다. 이러한 경우, 전지(200)의 단자들(222)과 마주보는 측의 제 2전지 케이스(232)의 두께는 상기 제 1전지 케이스(231)의 두께보다 얇게 형성되는 것이 좋다.As shown in FIG. 5, the first and second battery cases 231 and 232 may be configured as one body. In this case, the thickness of the second battery case 232 facing the terminals 222 of the battery 200 may be thinner than the thickness of the first battery case 231.
상기 제 1전지 케이스(231)에는 상기 전지 몸체(221)가 삽입된다. 이때, 상기 전지 몸체(221)의 일단은 상기 제 1전지 케이스(231)의 하부를 통하여 외부로 노출된다.The battery body 221 is inserted into the first battery case 231. At this time, one end of the battery body 221 is exposed to the outside through the lower portion of the first battery case 231.
상기 제 2전지 케이스(232)는 상기 제 1전지 케이스(231)의 하단에 결합된다.The second battery case 232 is coupled to the lower end of the first battery case 231.
따라서, 상기 전지(220)는 상기 전지 케이스(230)의 내부에 내장될 수 있다.Therefore, the battery 220 may be built in the battery case 230.
여기서, 상기 전지 케이스(230)는 절연 재질 중에서 충격 시 부서지기 쉬운 소재로 형성되는 것이 좋다. 상기 전지 케이스(230)는 플라스틱 또는 세라믹 재질로 형성될 수 있다.Here, the battery case 230 is preferably formed of a material that is brittle when impacted from the insulating material. The battery case 230 may be formed of a plastic or ceramic material.
특히, 상기 전지 케이스(230)에서 전지(220)의 단자들(222)이 위치되는 측의 면은 부서지기 쉽게 상대적으로 얇게 형성되는 것이 좋다. 즉, 제 2전지 케이스(232)는 외부 충격에 의하여 부서지기 쉬운 재질로 형성되는 것이 좋다.In particular, the surface of the side in which the terminals 222 of the battery 220 are positioned in the battery case 230 may be formed relatively thin so as to be easily broken. That is, the second battery case 232 may be formed of a material that is easily broken by an external impact.
여기서, 상기 제 2전지 케이스(232)의 충격 강도는 상기 제 1전지 케이스(231)의 충격 강도 보다 낮은 재질인 것이 좋다.Here, the impact strength of the second battery case 232 may be a material lower than the impact strength of the first battery case 231.
또는, 상기 제 2전지 케이스(232)의 두께는 상기 제 1전지 케이스(231)의 두께 보다 얇게 형성되는 것이 좋다.Alternatively, the thickness of the second battery case 232 may be formed to be thinner than the thickness of the first battery case 231.
따라서, 상기 제 2전지 케이스는 제 1전지 케이스에 비하여 상대적으로 쉽게 파손될 수 있다.Therefore, the second battery case may be broken relatively easily as compared to the first battery case.
도면에 도시되지는 않았지만, 상기와 같은 제 1,2전지 케이스(231,232)는 서로 탈착 가능할 수도 있다. 상기 탈착의 방식은 볼트 및 너트 또는 스크류 결합과 같은 방식이 적용될 수도 있다.Although not shown, the first and second battery cases 231 and 232 may be detachable from each other. The detachment method may be a method such as bolt and nut or screw coupling.
여기서, 상기 제 2전지 케이스(232)는 실린더(210) 하강 시, 하기의 연결부(300)의 연결 단자(310)에 물리적으로 부딪히는 부분이다.Here, the second battery case 232 is a portion that is physically hit the connection terminal 310 of the connection portion 300, when the cylinder 210 is lowered.
상기 연결부(300)는, 한 쌍의 연결 단자(310)와 절연체(320)로 구성된다.The connection part 300 includes a pair of connection terminals 310 and an insulator 320.
상기 한 쌍의 연결 단자(310)는 전도성이 좋은 금속으로 형성된다.The pair of connection terminals 310 are formed of a metal having good conductivity.
상기 절연체(320)는 상기 한 쌍의 연결 단자(310)와 상기 연결 단자들(310)을 지지하는 고온 고압의 견딜 수 있는 세라믹 계열의 재질로 형성된다. The insulator 320 is formed of a high temperature and high pressure resistant ceramic material that supports the pair of connection terminals 310 and the connection terminals 310.
상기 한 쌍의 연결 단자(310)는 상기 전지(220)의 단자들(222)과 마주 보도록 배치된다. 상기 한 쌍의 연결 단자(310)는 상기 실린더(210)가 하방으로 유동시, 상기 단자들(222)과 접점되는 부재이다.The pair of connection terminals 310 are disposed to face the terminals 222 of the battery 220. The pair of connection terminals 310 is a member that contacts the terminals 222 when the cylinder 210 flows downward.
따라서, 상기 한 쌍의 연결 단자(310)는 상기 전지(220)의 단자들(222)과 전기적으로 접점됨으로써, 통전될 수 있다. Therefore, the pair of connection terminals 310 may be electrically connected to the terminals 222 of the battery 220 by being electrically contacted.
여기서, 상기 전지 케이스(230)를 사용하는 경우, 실린더(210)의 하강 동작에 의하여 전지 케이스(230)가 하강으로 이동되면, 전지(220)의 단자들(222)과 마주 보는 측의 제 2전지 케이스(232)가 연결 단자(310)와 충돌되면서 파손된다.In this case, when the battery case 230 is used, when the battery case 230 moves downward due to the lowering operation of the cylinder 210, the second side of the battery 220 facing the terminals 222 of the battery 220 is lowered. The battery case 232 collides with the connection terminal 310 and is damaged.
이어, 연결 단자들(310)은 파손되는 제 2전지 케이스(232)를 통하여 제 1전지 케이스(231)의 내부로 유입된다.Subsequently, the connection terminals 310 are introduced into the first battery case 231 through the damaged second battery case 232.
따라서, 연결 단자들(310)은 전지(220)의 단자들(222)과 접점되어 통전될 수 있다.Therefore, the connection terminals 310 may be in contact with the terminals 222 of the battery 220 to be energized.
이 경우, 탄성부재(213)의 복원력이 제 2전지 케이스(232)가 파손될 수 있도록 충분히 커야 한다.In this case, the restoring force of the elastic member 213 should be large enough to damage the second battery case 232.
상기 발화제 수용부(400)는 상기 하부 케이스(120)의 내부에 위치된다.The igniter accommodating part 400 is located inside the lower case 120.
상기 발화제 수용부(400)에는 일정량의 발화제(410)가 구비된다.The igniter receiving unit 400 is provided with a predetermined amount of igniter 410.
상기 발화제(410)에는 전열선(600)이 연결된다.The heating wire 600 is connected to the firing agent 410.
상기 전열선(600)의 일부는 상기 발화제(410)의 내부에 삽입되는 상태로 수용된다.A portion of the heating wire 600 is accommodated in a state that is inserted into the ignition agent (410).
상기 전열선(600)의 양단은 한 쌍의 연결 단자(310)와 연결된다.Both ends of the heating wire 600 are connected to a pair of connection terminals 310.
상기 전열선(600)은 1.0mm 이하의 직경을 이루는 것이 좋다. The heating wire 600 is preferably made of a diameter of 1.0mm or less.
또한, 외부 전원을 사용하는 경우, 상기 전열선은 1.0mm 이상 또는 1.0mm 이하의 직경을 모두 사용할 수 있다.In addition, when using an external power source, the heating wire may use all of the diameter of 1.0mm or more or 1.0mm or less.
따라서, 상기 전열선(600)은 발화제(410)의 내부에 수용되는 삽입 부분(610)과, 상기 발화제(410)의 외부로 노출되어 연결 단자(310)와 연결되는 노출 부분(620)으로 구성된다.Accordingly, the heating wire 600 is an insertion portion 610 accommodated in the interior of the igniter 410 and an exposed portion 620 exposed to the outside of the igniter 410 and connected to the connection terminal 310. It is composed.
도면에 도시되지는 않았지만, 상기 한 쌍의 연결 단자(310)는 하부 케이스(120)의 내벽에 별도의 지지 부재(미도시)를 통하여 지지될 수도 있다.Although not shown in the drawing, the pair of connection terminals 310 may be supported on an inner wall of the lower case 120 through a separate support member (not shown).
상기 지지 부재는 상기 하부 케이스(120)의 내벽으로부터 연장되는 구조물일 수 있다.The support member may be a structure extending from an inner wall of the lower case 120.
본 발명에서는 상기 전열선(600)이나 전지(200)를 하나 이상 사용할 수도 있다. 전열선(600)과 전지(220), 각각의 개수는 고체 에어로졸 소화기의 용량과 기능에 따라 정해지는 것이 바람직하다.In the present invention, one or more of the heating wire 600 and the battery 200 may be used. The heating wire 600 and the battery 220, the number of each is preferably determined according to the capacity and function of the solid aerosol fire extinguisher.
그리고, 상기 발화제(410)는 소화제(500)에 의하여 둘러싸일 수 있다. 즉, 상기 소화제(500)는 상기 하부 케이스(120)에 내장되되, 상기 발화제 수용부(400)를 에워싸도록 배치된다.In addition, the firing agent 410 may be surrounded by the extinguishing agent 500. That is, the extinguishing agent 500 is built in the lower case 120, and is arranged to surround the igniter receiving portion 400.
한편, 도 5를 참조 하면, 본 발명에 따르는 전지(220)를 전지 케이스(230)의 내부에 수용하여 실린더(210)에 설치함이 좋다.Meanwhile, referring to FIG. 5, the battery 220 according to the present invention may be accommodated in the battery case 230 and installed in the cylinder 210.
이에 따라, 상기 전지 케이스는 상기 전지(220)의 방전을 억제 하므로, 전지(220)의 수명을 안정적으로 보장할 수 있는 잇점이 있다.Accordingly, the battery case suppresses the discharge of the battery 220, there is an advantage that can ensure a stable life of the battery 220.
다음은, 도 2 내지 도 3을 참조 하여, 본 발명의 일 실시 예를 따르는 고체 에어로졸 소화 장치용 가동 유닛 및 고체 에어로졸 소화 장치의 작용을 설명한다.Next, with reference to Figures 2 to 3, it will be described the operation of the movable unit and the solid aerosol fire extinguishing device for a solid aerosol fire extinguishing device according to an embodiment of the present invention.
도 2를 참조 하면, 실린더(210)는 초기 위치(O)에 대기된다. 이때, 상기 실린더(210)는 도시되지 않은 걸림 수단에 의하여 걸림 상태를 유지한다. 실린더(210)의 네크부(212)에 외감된 탄성 부재(213)는 압축된 상태를 형성한다.2, the cylinder 210 is waiting at the initial position (O). At this time, the cylinder 210 is held by the locking means not shown. The elastic member 213 wound around the neck portion 212 of the cylinder 210 forms a compressed state.
상기 실린더(210)의 하단에 설치된 전지(220)는 연결 단자들(310)과 이격된 상태로, 비통전 상태를 이룬다.The battery 220 installed at the lower end of the cylinder 210 is spaced apart from the connection terminals 310 to form a non-conduction state.
전열선(600)은 발화제(410)에 삽입 설치된 상태를 이루고, 그 양단은 발화제(410) 외부로 돌출되어 연결 단자들(310)과 연결될 수 있는 부분이다.The heating wire 600 is inserted into the ignition agent 410, and both ends thereof protrude out of the ignition agent 410 to be connected to the connection terminals 310.
도 4는 본 발명의 고체 에어로졸 소화 장치용 가동 유닛의 작동 후 상태를 보여준다.Figure 4 shows the state after operation of the movable unit for a solid aerosol fire extinguishing device of the present invention.
도 4를 참조 하면, 외부에서 화재가 발생되면, 주변 온도가 상승된다. 도면에 도시되지 않은 온도 센서는 상승되는 온도가 설정된 온도에 이르면, 상기 걸림 수단의 동작을 해제한다.Referring to Figure 4, when a fire occurs in the outside, the ambient temperature is increased. The temperature sensor, not shown in the figure, releases the operation of the locking means when the elevated temperature reaches the set temperature.
따라서, 실린더(210)는 탄성 부재(213)의 탄성 복원력에 의하여 하방으로 유동되어 작동 위치(P)로 위치될 수 있다.Accordingly, the cylinder 210 may be moved downward by the elastic restoring force of the elastic member 213 to be positioned at the operation position P. FIG.
이때, 실린더(210)의 하단에 설치된 전지(220)의 단자들(221)은 하방에 위치되는 한 쌍의 연결 단자(310)와 물리적으로 접점된다.In this case, the terminals 221 of the battery 220 installed at the lower end of the cylinder 210 are physically contacted with the pair of connection terminals 310 positioned below.
그리고, 상기 전지(220)는, 전지(220) 자체의 한계 용량에 이르도록 연결 단자들(310)을 통하여 전열선(600)으로 전기적 에너지를 일정 시간 공급한다.In addition, the battery 220 supplies electric energy to the heating wire 600 through the connection terminals 310 for a predetermined time to reach a limit capacity of the battery 220 itself.
따라서, 전열선(600)은 일정 시간 발열된다.Therefore, the heating wire 600 generates heat for a predetermined time.
상기 전열선(600)의 발열에 따라 발화제(410)는 발화된다.As the heating wire 600 generates heat, the ignition agent 410 is ignited.
상기 발화제(410)의 발화에 따라, 소화제(500)는 연소될 수 있다.As the ignition agent 410 is ignited, the extinguishing agent 500 may be combusted.
도 6은 본 발명의 고체 에어로졸 소화 장치용 가동 유닛에서 전지케이스가 사용된 경우의 작동상태를 보여준다. Figure 6 shows the operating state when the battery case is used in the movable unit for a solid aerosol fire extinguishing device of the present invention.
이의 구성을 참조 하면, 상술한 바와 같이 화재 발생시, 제 2전지 케이스(232)의 일부분은 탄성부재(213)의 복원력에 의해서 실린더(210)가 하강될 때 연결 단자들(310)과의 충격으로 인하여, 부서지거나 파손되면서 전지의 단자(222)들이 외부로 노출되고, 상기 노출된 전지(220)의 단자들(222)과 연결 단자들(310)에 물리적으로 접점된다.Referring to the configuration thereof, when a fire occurs as described above, a part of the second battery case 232 is impacted by the connection terminals 310 when the cylinder 210 is lowered by the restoring force of the elastic member 213. As a result, the terminals 222 of the battery are exposed to the outside as they are broken or damaged, and are physically contacted with the terminals 222 and the connection terminals 310 of the exposed battery 220.
따라서, 전지(220)는 연결 단자들(310)로 전원을 공급하고, 연결 단자들(310)에 연결된 전열선(600)은 발열된다.Therefore, the battery 220 supplies power to the connection terminals 310, and the heating wire 600 connected to the connection terminals 310 generates heat.
이어, 상기 전열선(600)의 발열에 따라 발화제(410)는 발화된다. 상기 발화제(410)의 발화에 따라, 소화제(500)는 연소될 수 있다.Subsequently, the ignition agent 410 is ignited as the heating wire 600 generates heat. As the ignition agent 410 is ignited, the extinguishing agent 500 may be combusted.
도 7은 본 발명에 따르는 전열선(600)이 발화제(410) 기능을 하는 소화제에 연결된 경우의 고체 에어로졸 소화 장치용 가동 유닛을 보여준다 7 shows a movable unit for a solid aerosol fire extinguishing device in which the heating wire 600 according to the invention is connected to a fire extinguishing agent functioning as a ignition agent 410.
도 7은 본 발명의 다른 실시 예를 설명한다. 7 illustrates another embodiment of the present invention.
상기의 전열선을(600)을 사용할 경우에는 소화제(501)만으로도 소화제(500) 자체를 용이하게 연소 시킬 수 있을 만큼의 발화열을 생성할 수 있다. When the heating wire 600 is used, the heat of ignition can be generated as long as the extinguishing agent 500 itself can be easily burned by the extinguishing agent 501 alone.
따라서 상기한 발화제(410)의 기능을 소화제로의 대체가 가능하며, 이때 발화기능을 하는 소화제(501)는 분말형태가 바람직하다. Therefore, it is possible to replace the function of the firing agent 410 with a fire extinguishing agent, wherein the fire extinguishing agent 501 having a fire function is preferably in the form of a powder.
이의 구성을 참조 하면, 상술한 바와 같이 화재 발생시, 실리더(210)가 하강되어 전지(220)가 연결 단자(310)와 통전되면, 전열선(600)은 일정 시간 발열된다. Referring to the configuration, when the fire occurs as described above, when the cylinder 210 is lowered and the battery 220 is energized with the connection terminal 310, the heating wire 600 is heated for a predetermined time.
상기 발열로 인하여 발화제(소화제의 분말(501))가 발화하여 소화제(500)를 연소시킬 수 있다.Due to the heat generation, the fire extinguishing agent (powder 501 of the fire extinguishing agent) may ignite to burn the extinguishing agent 500.
상기의 실시예들에서, 전열선(600)의 삽입 부분(610)은 발화제(410) 또는 소화제(501)의 내부에 삽입시킴이 좋다.In the above embodiments, the insertion portion 610 of the heating wire 600 may be inserted into the ignition agent 410 or the fire extinguishing agent 501.
따라서, 상기 삽입 부분(610)은 상기 발화제(410) 또는 소화제(501)와의 접촉 면적의 증가를 위하여, 물결 형상 또는 코일 형상 이외의 다양한 형상이 모두 적용될 수 있다.Therefore, the insert portion 610 may be applied to various shapes other than the wave shape or coil shape to increase the contact area with the igniter 410 or the extinguishing agent 501.
본 발명에 따르는 실시 예는, 전지와 연결되는 전열선을 발화제 또는 소화제에 연결시켜, 상기 발화제 또는 소화제를 전기적 발열을 통하여 발화 또는 연소시킴으로써, 격발식 뇌관을 사용함에 따르는 문제점을 방지할 수 있다.Embodiment according to the present invention, by connecting the heating wire connected to the battery to the fire-extinguishing agent or fire extinguishing agent, by igniting or burning the fire-extinguishing agent or fire-extinguishing agent through electrical heat, it is possible to prevent the problem of using the triggering primer. .
본 발명에 따르는 실시 예는, 도면에 표시 되지는 않았지만, 외부전원과 연결되는 전열선을 발화제 또는 소화제에 물리적으로 접촉시켜, 상기 발화제 또는 소화제를 전기적 발열을 통하여 발화 또는 연소시킴으로써, 전기식 뇌관을 사용함에 따르는 문제점을 방지할 수 있다. Although the embodiment according to the present invention, although not shown in the drawings, by heating a heating wire connected to an external power source or a fire extinguishing agent or a fire extinguishing agent by igniting or burning the fire extinguishing agent or extinguishing agent through electrical heating, Problems caused by use can be prevented.
본 발명에 따르는 실시예는, 전지의 용량의 한계에 이르도록 전열선을 일정 시간 고온으로 발열시킬 수 있기 때문에, 발화제의 발화와 소화제의 연소효율을 향상시킬 수 있다.In the embodiment according to the present invention, since the heating wire can be heated to a high temperature for a predetermined time to reach the limit of the capacity of the battery, it is possible to improve the ignition of the ignition agent and the combustion efficiency of the extinguishing agent.
본 발명에 따르는 실시예는 소화제를 발화제로 사용할 수 있기 때문에 기존의 격발식 이나 전기식 뇌관에 사용되는 미세 전기나 주변환경에 변화에 민감하게 반응하는 화약성분이나 인화성이 강한 재료를 쓰지 않을 수 있다.Embodiment according to the present invention can be used as a fire-extinguishing agent may not use the explosives or a highly flammable material that reacts sensitively to changes in the micro-electricity or the surrounding environment used in conventional triggering or electric primer.
본 발명에 따르는 실시예는, 전열선을 통하여 발화제 또는 소화제를 직접적으로 발화 또는 연소시킴으로써, 종래의 뇌관을 사용하는 점화 방식 대비 구조적으로 단순하여 제조 공정 및 제조 비용을 저감시킬 수 있다.Embodiment according to the present invention, by directly igniting or burning the ignition agent or the extinguishing agent through the heating wire, it is structurally simple compared to the ignition method using a conventional primer can reduce the manufacturing process and manufacturing cost.

Claims (9)

  1. 전원을 공급하는 전원 공급부;A power supply unit supplying power;
    상기 전원 공급부와 발화제를 전열선을 사용하여 연결하고, 상기 전원 공급부로부터 전원을 인가 받아 상기 발화제를 발화시키는 연결부를 포함하고,A connection part connecting the power supply unit and the ignition agent using a heating wire, and receiving power from the power supply unit to ignite the ignition agent,
    상기 전열선은 공급되는 상기 전원을 통하여 발열되는 것을 특징으로 하는 고체 에어로졸 소화 장치용 가동 유닛.And the heating wire generates heat through the supplied power.
  2. 제 1항에 있어서,The method of claim 1,
    상기 전원 공급부는,The power supply unit,
    외부 신호 발생에 따라 유동 가능하고, 일정의 전원 용량을 갖는 전지부인 것을 특징으로 하는 고체 에어로졸 소화 장치용 가동 유닛.A movable unit for a solid aerosol fire extinguishing device, characterized in that it is a battery unit capable of flowing in accordance with external signal generation and having a constant power supply capacity.
  3. 제 2항에 있어서,The method of claim 2,
    상기 전지부는,The battery unit,
    외부 신호 발생에 따라 신축 동작되는 실린더와,The cylinder is stretched in response to the external signal generation,
    상기 실린더에 탈착 가능하도록 설치되고, 일정의 전압을 갖고, 상기 실린더의 신축 동작에 따라 상기 연결부와 선택적으로 접촉되는 전지를 구비하는 것을 특징으로 하는 고체 에어로졸 소화 장치용 가동 유닛.And a battery which is provided to be detachable from the cylinder, has a constant voltage, and which is selectively contacted with the connecting portion according to the expansion and contraction operation of the cylinder.
  4. 제 3항에 있어서,The method of claim 3, wherein
    상기 전열선의 일부는 상기 발화제에 물리적으로 접촉되는 것을 특징으로 하는 고체 에어로졸 소화 장치용 가동 유닛.And a portion of the heating wire is in physical contact with the firing agent.
  5. 제 4항에 있어서,The method of claim 4, wherein
    상기 전열선의 일부는,Part of the heating wire,
    상기 발화제의 내부에 삽입되며, 상기 발화제의 내부와의 접촉 면적을 증가시키도록 일정 형상으로 형성되는 것을 특징으로 하는 고체 에어로졸 소화 장치용 가동 유닛.A movable unit for a solid aerosol fire extinguishing device, which is inserted into the firing agent and is formed in a predetermined shape so as to increase the contact area with the interior of the firing agent.
  6. 제 4항에 있어서,The method of claim 4, wherein
    상기 연결부는,The connecting portion,
    상기 전열선의 양단에 설치되며, 상기 전지의 양극 단자와 접점되는 한 쌍의 연결 단자와,A pair of connection terminals provided at both ends of the heating wire and in contact with the positive terminal of the battery;
    상기 한 쌍의 연결 단자를 지지하고, 세라믹 재질로 형성된 절연체를 구비하는 것을 특징으로 하는 고체 에어로졸 소화 장치용 가동 유닛.A movable unit for a solid aerosol fire extinguishing device which supports the pair of connection terminals and includes an insulator formed of a ceramic material.
  7. 제 3항에 있어서,The method of claim 3, wherein
    상기 발화제는, 소화제인 것을 특징으로 하는 고체 에어로졸 소화 장치용 가동 유닛.The firing agent is a extinguishing agent, characterized in that the movable unit for a solid aerosol fire extinguishing device.
  8. 제 3항에 있어서,The method of claim 3, wherein
    상기 전지는, 전지 몸체와, 상기 전지 몸체의 일단에 형성된 양극 단자와 음극 단자를 구비하고,The battery includes a battery body, a positive electrode terminal and a negative electrode terminal formed at one end of the battery body,
    상기 전지는 전지 케이스에 의하여 에워싸이고,The battery is surrounded by a battery case,
    상기 전지 케이스는, 제 1전지 케이스와 제 2전지 케이스를 구비하되,The battery case includes a first battery case and a second battery case,
    상기 제 1전지 케이스에는 상기 전지 몸체의 상기 일단이 외부에 노출되도록 상기 전지 몸체가 삽입 고정되고,The battery body is inserted and fixed to the first battery case such that one end of the battery body is exposed to the outside.
    상기 제 2전지 케이스는 상기 전지 몸체의 일단을 커버하도록 상기 제 1전지 케이스의 일단부에 결합되고,The second battery case is coupled to one end of the first battery case to cover one end of the battery body,
    상기 제 2 전지 케이스는 충격에 쉽게 파손되는 물리적특성을 갖는 소재로 형성되고,The second battery case is formed of a material having physical properties that are easily broken by impact,
    상기 제 2전지 케이스의 충격 강도는 상기 제 1전지 케이스의 충격 강도 보다 일정 이상으로 낮게 형성되는 것을 특징으로 하는 고체 에어로졸 소화 장치용 가동 유닛.The impact strength of the second battery case is a movable unit for a solid aerosol fire extinguishing device, characterized in that formed to be lower than the impact strength of the first battery case more than a predetermined.
  9. 제 1항 내지 제 8항 중 어느 한 항의 고체 에어로졸 소화 장치용 가동 유닛; 및A movable unit for a solid aerosol fire extinguishing device according to any one of claims 1 to 8; And
    상기 발화제를 수용하는 발화제 수용부를 포함하는 것을 특징으로 하는 고체 에어로졸 소화 장치.Solid aerosol fire extinguishing device comprising a firing agent receiving portion for receiving the firing agent.
PCT/KR2013/006786 2013-07-29 2013-07-29 Operation unit for solid-aerosol extinguishing device and solid-aerosol extinguishing device having same WO2015016398A1 (en)

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