KR20050101589A - Oxygen generator - Google Patents

Oxygen generator Download PDF

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KR20050101589A
KR20050101589A KR1020040026505A KR20040026505A KR20050101589A KR 20050101589 A KR20050101589 A KR 20050101589A KR 1020040026505 A KR1020040026505 A KR 1020040026505A KR 20040026505 A KR20040026505 A KR 20040026505A KR 20050101589 A KR20050101589 A KR 20050101589A
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South Korea
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water
hydrogen peroxide
oxygen gas
oxygen
storage tank
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KR1020040026505A
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Korean (ko)
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이원희
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주식회사 씨앤케이
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Priority to KR1020040026505A priority Critical patent/KR20050101589A/en
Publication of KR20050101589A publication Critical patent/KR20050101589A/en

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    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G09F13/0418—Constructional details
    • G09F13/044—Signs, boards or panels mounted on vehicles
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F15/00—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
    • G09F15/0006—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels
    • G09F15/005—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels for orientation or public information
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F21/00—Mobile visual advertising
    • G09F21/04—Mobile visual advertising by land vehicles
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/302—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements characterised by the form or geometrical disposition of the individual elements
    • G09F9/3023—Segmented electronic displays
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
    • G09F13/22—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent
    • G09F2013/222—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent with LEDs

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Marketing (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)

Abstract

본 발명은 과산화수소수를 산소가스와 물로 분해하여 산소가스를 발생시키는 산소발생기에 관한 것으로, 과산화수소수를 저장하기 위한 과산화수소수 저장 용기와; 과산화수소수를 이송하여 공급하기 위한 액체 펌프1과; 내부에 촉매가 채워져 있어, 과산화수소수를 산소가스와 물로 분해하기 위한 촉매부와; 촉매부의 하부에 인접하게 설치되어, 생성되는 물을 저장하기 위한 물저장조와; 물저장조에 인접하게 설치되며, 상기 산소 가스가 하부로 유입되고, 산소가스를 가스 방울로 가시화하하여 외부로 분출하기 위한, 내부에 물이 채워져 있는 수조와; 수조의 하부에 인접하게 설치되어, 수조의 물이 수조로부터 물저장조로 역류되는 것을 방지하기 위한 밸브와: 물저장조에 인접하게 설치되어, 물저장조의 물을 이송하기 위한 액체펌프2와; 이송되는 물을 기화시켜서 외부로 분출하기 위해, 히터가 밑면에 인접하게 설치된, 물기화부로 기본적인 구성이 이루어져, 액체 펌프에 의해 이송되는 과산화수소수의 양을 제어하는 것에 의해 산소가스의 발생량을 용이하게 제어할 수 있는 것을 특징으로 하는 산소발생기를 제공한다.The present invention relates to an oxygen generator for generating oxygen gas by decomposing hydrogen peroxide water into oxygen gas and water, comprising: a hydrogen peroxide water storage container for storing hydrogen peroxide water; A liquid pump 1 for transporting and supplying hydrogen peroxide water; A catalyst portion filled therein, the catalyst portion for decomposing hydrogen peroxide water into oxygen gas and water; A water storage tank installed adjacent to the lower portion of the catalyst unit to store the generated water; A water tank installed adjacent to a water storage tank, wherein the oxygen gas is introduced into the lower portion, and the water tank is filled therein for visualizing the oxygen gas as a gas bubble and ejecting it to the outside; A valve installed adjacent to the lower part of the water tank to prevent water from flowing from the water tank back to the water storage tank; a liquid pump 2 provided adjacent to the water storage tank to transfer water of the water storage tank; In order to vaporize the water to be transported and eject it to the outside, a basic configuration is made of a water vaporization unit provided with a heater adjacent to the bottom surface, thereby easily controlling the amount of oxygen gas generated by controlling the amount of hydrogen peroxide delivered by the liquid pump. It provides an oxygen generator, characterized in that the controllable.

Description

산소발생기{Oxygen generator}Oxygen Generator

본 발명은 산소를 발생시키는 장치에 관한 것이다. The present invention relates to an apparatus for generating oxygen.

최근 대기 오염이 심해짐에 따라 산소발생기가 주목을 받고 있다.Recently, as the air pollution is getting worse, the oxygen generator is attracting attention.

종래의 산소발생기로는 1) 공기 중의 산소가스에 대한 투과율이 그 외의 가스에 대한 투과율 보다 높은 얇은 막을 이용하여, 통상의 공기에 비해 산소 농도가 높은 공기를 공급하는 방법, 2) 공기 중의 산소 이외의 가스를 선택적으로 흡착시키는 제올라이트 등의 흡착제를 사용하여, 통상의 공기에 비해 산소 농도가 높은 공기를 공급하는 방법, 3) 과산화수소부가물을 주 성분으로 하는 액체에 심지를 설치하여, 모세관 현상을 이용하여 심지의 상부에 상기 액체가 공급되게 하고, 심지 상부의 액체를 가열하여 증발되면서 화학적으로 분해되게 하여 산소를 발생시키는 방법, 4) 과산화수소부가물과 효소 등을 주성분으로 하는 고체 분말을 물과 혼합할 때 일어나는 화학반응을 이용하여 산소를 발생시키는 방법 등이 주류를 이루고 있다.Conventional oxygen generators include 1) a method of supplying air having a higher oxygen concentration than ordinary air by using a thin film having a permeability to oxygen gas in air higher than that of other gases, and 2) other than oxygen in air. Method of supplying air having a higher oxygen concentration than ordinary air by using an adsorbent such as zeolite to selectively adsorb the gas, and 3) forming a wick in a liquid containing hydrogen peroxide adduct as a main component, The liquid is supplied to the upper portion of the wick, and the liquid on the upper portion of the wick is heated to be evaporated and chemically decomposed to generate oxygen; 4) a solid powder mainly composed of hydrogen peroxide adducts and enzymes; There is a mainstream method of generating oxygen using a chemical reaction that occurs when mixing.

상기의 방법들 중 1)과 2)는 공기 중에 포함되어 있는 산소를 농축하는 방법으로서, 엄밀한 의미에서는 산소발생방법이 아닌 산소농축방법이며, 공기 중의 산소 이외의 가스가 부산물로서 생성되므로 이 부산물 가스의 배기를 위한 실외기가 필요하고, 이에 따른 2차 공해, 즉, 산소 농도가 높은 공기를 공급 받는 실내 쪽은 좋으나 실외기로부터는 산소 농도가 낮은 공기가 배출되므로 이에 따른 실외 공해의 문제점이 있으며, 공기를 얇은 막 또는 흡착제에 불어넣기 위한 공기 압축기 등이 필요하므로 장치가 대형화되며, 고가라는 단점이 있다. 3)과 4)의 방법은 산소를 발생시키는 방법이므로, 상기의 2차 공해의 문제는 없으나, 3)의 경우는 산소의 발생량이 적어 적용에 한계가 있다는 문제점이 있고, 4)의 방법은 산소 발생 지속 시간이 수분 정도로 짧아, 지속적으로 산소를 발생시킬 수 없다는 문제점이 있다. 1) and 2) of the above methods are a method of concentrating oxygen contained in air, and in an exact sense, it is an oxygen concentration method, not an oxygen generation method, and this by-product gas is produced as gases other than oxygen in the air are generated as by-products. The outdoor unit is required for the exhaust of the air, and the secondary pollution, that is, the indoor side is supplied with air having a high oxygen concentration, but air having a low oxygen concentration is discharged from the outdoor unit. Since an air compressor or the like is required for blowing a thin film or an adsorbent, the device becomes large and has a disadvantage of being expensive. Since the method of 3) and 4) generates oxygen, there is no problem of secondary pollution as mentioned above, but in case of 3), there is a problem that there is a limit in the application due to the small amount of oxygen generated, and the method of 4) uses oxygen There is a problem that the generation duration is short as a few minutes, it is not possible to continuously generate oxygen.

본 발명은 이와 같은 문제점을 해결하기 위하여 안출된 것으로서, 과산화수소수를 산소발생 용액으로 사용하고, 액체펌프로 과산화수소수를 미량씩 촉매로 채워져 있는 촉매부로 이송하여, 이송되는 즉시 산소가스와 물로 분해하여 산소가스를 발생시키고, 이때 발생되는 산소가스는 수조를 통하여 산소가스 방울로써 외부로 분출되게 하고, 산소가스와 함께 얻어지는 물은 히터를 이용하여 수증기로써 외부로 배출하는 산소발생기를 제공하고자 한다. The present invention has been made in order to solve such a problem, using hydrogen peroxide water as the oxygen generating solution, and transfer the hydrogen peroxide water to the catalyst portion filled with a small amount of the catalyst with a liquid pump, decomposed into oxygen gas and water as soon as transported Oxygen gas is generated, and the generated oxygen gas is ejected to the outside through the water tank as oxygen gas droplets, and water obtained with the oxygen gas is provided to the oxygen generator discharged to the outside as water vapor using a heater.

따라서, 본 발명의 목적은, 산소를 자체적으로 발생시킬 수 있으며, 순도가 높은 산소를 장시간 지속적으로 발생시킬 수 있고, 산소의 발생량을 액체 펌프를 이용한 과산화수소수의 이송량으로 용이하게 제어할 수 있으며, 폐액이 남지 않고, 가습 기능이 있으며, 장치 구성이 단순하여 소형이며 저가인 산소발생기를 제공하는데 있다. Therefore, an object of the present invention, it is possible to generate oxygen by itself, it is possible to continuously generate high-purity oxygen for a long time, the amount of oxygen can be easily controlled by the transfer amount of hydrogen peroxide water using a liquid pump, The waste liquid is not left, there is a humidification function, and the device configuration is simple to provide a compact and inexpensive oxygen generator.

본 발명의 산소발생기는, 과산화수소수를 저장하기 위한 과산화수소수 저장 용기와; 과산화수소수를 이송하여 공급하기 위한 액체 펌프1과; 내부에 촉매가 채워져 있어, 이송되는 즉시 과산화수소수를 산소가스와 물로 분해하는 촉매부와; 촉매부의 하부에 인접하게 설치되어, 생성된 물을 저장하기 위한 물저장조와; 물저장조에 인접하게 설치되며, 상기 산소 가스가 하부로 유입되고, 산소가스를 가스 방울로 가시화하여 외부로 분출하기 위한, 내부에 물이 채워져 있는 수조와; 물저장조에 인접하게 설치되어, 물저장조의 물을 이송하기 위한 액체펌프2와; 이송되는 물을 기화시켜서 외부로 분출하기 위해, 히터가 밑면에 인접하게 설치된, 물기화부로 구성되어, 액체 펌프에 의해 이송된 과산화수소수를 이송되는 즉시 촉매부에서 산소가스와 물로 분해하여, 산소가스는 수조를 통하여 외부로 분출시키고, 이때 발생되는 부산물인 물은 히터를 이용하여 기화시켜서 수증기로 외부에 배출하는 것을 특징으로 한다.Oxygen generator of the present invention, the hydrogen peroxide water storage container for storing hydrogen peroxide water; A liquid pump 1 for transporting and supplying hydrogen peroxide water; A catalyst unit which is filled with a catalyst and decomposes hydrogen peroxide water into oxygen gas and water immediately after being transferred; A water storage tank installed adjacent to the lower portion of the catalyst unit for storing the generated water; A water tank installed adjacent to the water storage tank, the oxygen gas being introduced into the lower portion, and filled with water therein for visualizing the oxygen gas as a gas bubble and ejecting it to the outside; A liquid pump 2 installed adjacent to the water storage tank and configured to transfer water of the water storage tank; In order to vaporize the water to be transported and eject it to the outside, the heater is composed of a water vaporization unit installed adjacent to the bottom surface, the hydrogen peroxide water transported by the liquid pump is decomposed into oxygen gas and water in the catalyst unit as soon as it is transferred, oxygen gas The water is discharged to the outside through a water tank, and the by-product water generated at this time is characterized in that the vaporized by using a heater and discharged to the outside as steam.

본 발명의 산소발생기의 상기 촉매로는, 이산화망간, 숯, 니켈, 코발트, 은, 황동, 백금, 팔라듐으로된 군에서 선택한 하나 이상의 촉매를 사용할 수 있다.  As the catalyst of the oxygen generator of the present invention, one or more catalysts selected from the group consisting of manganese dioxide, charcoal, nickel, cobalt, silver, brass, platinum, and palladium may be used.

이하에서는, 본 발명에 따른 산소발생기의 적합한 실시예에 대하여 첨부 도면을 참조하여 상세히 설명하기로 한다.Hereinafter, a preferred embodiment of the oxygen generator according to the present invention will be described in detail with reference to the accompanying drawings.

도1은 본 발명의 산소발생기의 일 실시예의 주요부분을 나타내는 개략도이다. Figure 1 is a schematic diagram showing the main parts of one embodiment of the oxygen generator of the present invention.

본 발명의 실시예에 따른 산소발생기(10)는, 과산화수소수(11)를 저장하기 위한 과산화수소수 저장 용기(12)와; 과산화수소수(11)를 이송하여 공급하기 위한 액체 펌프1(13)과; 내부에 촉매(14)가 채워져 있어, 과산화수소수를 산소가스와 물로 분해하기 위한 촉매부(15)와; 촉매부(15)의 하부에 인접하게 설치되어, 생성된 물(16)을 저장하기 위한 물저장조(17)와; 물저장조(17)에 인접하게 설치되며, 상기 산소 가스가 하부로 유입되고, 산소가스를 가스 방울(19)로 가시화하기 위한, 내부에 물(20)이 채워져 있는 수조(21)와; 수조(21)의 물(20)이 수조(21)로부터 물저장조(17)로 역류되는 것을 방지하기 위한 밸브(18)와: 물저장조(17)에 인접하게 설치되어, 물저장조(17)의 물(16)을 이송하기 위한 액체펌프2(22)와; 이송되는 물(16)을 기화시켜서 외부로 분출하기 위해, 히터(23)가 밑면에 인접하게 설치된, 물기화부(24)로 구성된다.Oxygen generator 10 according to an embodiment of the present invention, the hydrogen peroxide water storage container 12 for storing the hydrogen peroxide water (11); A liquid pump 1 (13) for transporting and supplying hydrogen peroxide solution (11); A catalyst 14 filled therein, the catalyst unit 15 for decomposing hydrogen peroxide water into oxygen gas and water; A water storage tank 17 installed adjacent to the lower portion of the catalyst unit 15 to store the generated water 16; A water tank 21 installed adjacent to the water storage tank 17 and filled with water 20 therein for the oxygen gas to flow into the lower portion and visualize the oxygen gas as a gas droplet 19; A valve 18 for preventing the water 20 of the water tank 21 from flowing back from the water tank 21 to the water storage tank 17 and installed adjacent to the water storage tank 17, A liquid pump 2 22 for transporting water 16; In order to vaporize the water 16 to be conveyed and eject it to the outside, the heater 23 is constituted by a water vaporizer 24 provided adjacent to the bottom surface.

이와 같이 구성된 본 발명의 실시예에 따른 산소발생기(10)의 사용 방법은 다음과 같다. 밸브(18)를 열고, 액체펌프1(13)을 이용하여, 과산화수소수 저장 용기(12)의 과산화수소수(11)를 소량씩 촉매부(15)에 공급하면, 과산화수소수가 촉매에 의해 이송되는 즉시 산소가스와 물로 분해된다. 발생되는 산소가스는 물저장조(17)을 통과하여 산소가스 방울(19)로서 수조(21)를 통하여 외부로 분출된다. 한편, 생성되는 물은 물저장조(17)로 유입되며, 액체 펌프2(22)에 의해 물기화부(24)로 이송되고, 히터(23)에 의해 가열 기화되어 수증기로서 외부로 배출된다.The method of using the oxygen generator 10 according to the embodiment of the present invention configured as described above is as follows. When the valve 18 is opened and a small amount of hydrogen peroxide 11 in the hydrogen peroxide storage container 12 is supplied to the catalyst unit 15 using the liquid pump 1 (13), as soon as the hydrogen peroxide water is transferred by the catalyst Decompose into oxygen gas and water. The generated oxygen gas passes through the water storage tank 17 and is ejected to the outside through the water tank 21 as the oxygen gas droplet 19. Meanwhile, the generated water flows into the water storage tank 17, is transferred to the water vaporizer 24 by the liquid pump 2 22, and is heated and vaporized by the heater 23 to be discharged to the outside as water vapor.

산소가스의 발생량을 증가 또는 감소시키고자 할 때에는, 액체펌프1(13)을 이용하여 공급되는 과산화수소수(11)의 양을 증가 또는 감소시키면 되고, 산소가스의 발생을 중지시키고자 할 때에는 액체펌프1(13)의 작동을 중지시키고, 밸브(19)를 닫으면 된다. In order to increase or decrease the amount of oxygen gas generated, the amount of hydrogen peroxide solution 11 supplied by using the liquid pump 1 13 may be increased or decreased, and the liquid pump may be used to stop the generation of oxygen gas. The operation of 1 (13) may be stopped and the valve 19 may be closed.

다시 계속해서 산소가스를 발생시키고자 할 때에는, 상기의 과정을 반복하면 된다. In order to continue generating oxygen gas, the above process may be repeated.

이상의 설명에서와 같이, 본 발명에 의한 산소발생기는, 산소가스를 자체적으로 발생시킬 수 있으며, 순도가 높은 산소가스를 장시간 지속적으로 발생시킬 수 있고, 산소가스의 발생량을 용이하게 제어할 수 있으며, 폐액이 남지 않고, 가습 기능이 있으며, 장치 구성이 단순하여 소형이며 저가인 산소발생기를 제공하는 효과가 있다.As described above, the oxygen generator according to the present invention can generate oxygen gas by itself, can continuously generate high purity oxygen gas for a long time, and can easily control the amount of generation of oxygen gas, There is no waste solution, there is a humidification function, and the device configuration is simple, so that it is effective to provide a small and inexpensive oxygen generator.

도1은 본 발명의 산소발생기의 일실시예의 주요부분을 나타내는 개략도.Figure 1 is a schematic diagram showing the main parts of one embodiment of the oxygen generator of the present invention.

※도면 주요부분에 대한 부호의 설명 ※ Explanation of symbols for main parts of drawing

10: 본 발명의 일실시예에 따른 산소발생기     10: oxygen generator according to an embodiment of the present invention

11: 과산화수소수 12: 과산화수소수 저장 용기      11: hydrogen peroxide 12: hydrogen peroxide storage container

13: 액체펌프1 14: 촉매     13: liquid pump 1 14: catalyst

15: 촉매부 16: 물     15: catalyst unit 16: water

17: 물저장조 18: 밸브     17: water reservoir 18: valve

19: 산소가스방울 20: 물     19: oxygen gas droplets 20: water

21: 수조 22: 액체펌프2     21: water tank 22: liquid pump 2

23: 히터 24: 물기화부     23: heater 24: water vaporizer

Claims (2)

과산화수소수를 저장하기 위한 과산화수소수 저장 용기와; 과산화수소수를 이송하여 공급하기 위한 액체 펌프1과; 내부에 촉매가 채워져 있어, 과산화수소수를 산소가스와 물로 분해하기 위한 촉매부와; 촉매부의 하부에 인접하게 설치되어, 생성되는 물을 저장하기 위한 물저장조와; 물저장조에 인접하게 설치되며, 상기 산소 가스가 하부로 유입되고, 산소가스를 가스 방울로 가시화하하여 외부로 분출하기 위한, 내부에 물이 채워져 있는 수조와; 수조의 하부에 인접하게 설치되어, 수조의 물이 수조로부터 물저장조로 역류되는 것을 방지하기 위한 밸브와: 물저장조에 인접하게 설치되어, 물저장조의 물을 이송하기 위한 액체펌프2와; 이송되는 물을 기화시켜서 외부로 분출하기 위해, 히터가 밑면에 인접하게 설치된, 물기화부로 구성되는 것을 특징으로 하는 산소발생기 A hydrogen peroxide water storage container for storing hydrogen peroxide water; A liquid pump 1 for transporting and supplying hydrogen peroxide water; A catalyst portion filled therein, the catalyst portion for decomposing hydrogen peroxide water into oxygen gas and water; A water storage tank installed adjacent to the lower portion of the catalyst unit to store the generated water; A water tank installed adjacent to a water storage tank, wherein the oxygen gas is introduced into the lower portion, and the water tank is filled therein for visualizing the oxygen gas as a gas bubble and ejecting it to the outside; A valve installed adjacent to the lower part of the water tank to prevent water from flowing from the water tank back to the water storage tank; a liquid pump 2 provided adjacent to the water storage tank to transfer water of the water storage tank; Oxygen generator, characterized in that consisting of a water vaporizer, the heater is installed adjacent to the bottom to vaporize the water to be transported to eject to the outside 제1항에 있어서,The method of claim 1, 상기 촉매는, 이산화망간, 숯, 니켈, 코발트, 은, 황동, 백금, 팔라듐으로된 군에서 선택한 하나 이상의 촉매인 것을 특징으로 하는 산소발생기The catalyst is an oxygen generator, characterized in that at least one catalyst selected from the group consisting of manganese dioxide, charcoal, nickel, cobalt, silver, brass, platinum, palladium
KR1020040026505A 2004-04-19 2004-04-19 Oxygen generator KR20050101589A (en)

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