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    • 71. 发明公开
    • 산소정제장치
    • 氧气净化装置
    • KR1020090116328A
    • 2009-11-11
    • KR1020080042201
    • 2008-05-07
    • 이현철
    • 이현철
    • C01B13/02B01D53/047
    • C01B13/0255B01D53/047C01B13/027
    • PURPOSE: An oxygen purification apparatus is provided to increase oxygen purity and efficiency of the oxygen purification by passing the purified air through a zeolite filling tower. CONSTITUTION: An oxygen purification apparatus includes an air purification filter(11,12), an air injection pump(17,18), an air storage tank(30), and a polymer hollow fiber membrane. The oxygen purification apparatus further includes a dehumidifier(22,23) and a radiator(13,14). The air in the air storage tank is injected to an oxygen refining tower(31,32). The concentration of the air passed through the polymer hollow fiber membrane is increased to 40% ~ 65%. A check valve or a solenoid valve(35,36) is installed between the air storage tank and the oxygen refining tower.
    • 目的:提供氧气净化装置,通过使纯化空气通过沸石填充塔,提高氧气纯度和氧气净化效率。 构成:氧气净化装置包括空气净化过滤器(11,12),空气注入泵(17,18),储气罐(30)和聚合物中空纤维膜。 氧气净化装置还包括除湿器(22,23)和散热器(13,14)。 空气储罐中的空气被注入到氧气精炼塔(31,32)中。 通过聚合物中空纤维膜的空气浓度提高到40%〜65%。 止回阀或电磁阀(35,36)安装在储气罐和氧气精​​炼塔之间。
    • 73. 发明公开
    • 산소발생기용 제어장치 및 이를 이용한 제어방법
    • 用于控制氧气发生单元的装置和方法
    • KR1020090075419A
    • 2009-07-08
    • KR1020080001264
    • 2008-01-04
    • 주식회사 옥서스
    • 이태수최윤순고원석오승권
    • C01B13/02B01D53/047
    • C01B13/0259B01D53/047
    • An apparatus and a method for controlling an oxygen generator are provided to vary the flux of oxygen exhausted from the oxygen generator by precisely controlling an oxygen control valve and prevent burnout of respective electric components in the oxygen generator during shutdown by lowering the voltage. An apparatus for controlling an oxygen generator comprises: a power supply part(100) converting a power source supplied from the outside into a power source required in the operation of the oxygen generator; a motor control part(200) controlling the number of revolutions of an air compressor(210); and a control module part(400) which controls the motor control part according to the flux of oxygen generated from an adsorption column and is consisted of a combination of a plurality of individual valves. The apparatus further comprises a temperature sensing part(220) installed in the oxygen generator to sense temperature of compressed air exhausted from the air compressor. The control module part comprises: a main control part(410) including a pressure sensing part(411), an air amount control part(412) an oxygen purity sensing part(413), and a fan control part(414); and a sub control part(420) including a display control part(422) and a shutdown control part(424).
    • 提供了一种用于控制氧气发生器的装置和方法,以通过精确地控制氧气控制阀来改变从氧气发生器排出的氧气通量,并通过降低电压来防止氧气发生器中各个电气部件的燃尽。 一种用于控制氧气发生器的装置,包括:将从外部供应的电源转换为氧气发生器运行所需的电源的电源部分; 控制空气压缩机(210)的转数的电动机控制部(200); 以及控制模块部分(400),其根据从吸附塔产生的氧气流量来控制所述电动机控制部件,并且由多个单独阀的组合构成。 该装置还包括安装在氧气发生器中的感温部分(220),以感测从空气压缩机排出的压缩空气的温度。 控制模块部分包括:主控制部分(410),包括压力感测部分(411),空气量控制部分(412),氧气纯度感测部分(413)和风扇控制部分(414); 和包括显示控制部分(422)和关闭控制部分(424)的子控制部分(420)。
    • 74. 实用新型
    • 네오디움 자석을 이용한 산소 농축장치
    • 使用钕磁铁的氧增稠装置
    • KR2020090004180U
    • 2009-05-07
    • KR2020070017590
    • 2007-10-31
    • 박상열
    • 박상열
    • C01B13/02
    • C01B13/0248B01D53/002
    • 본 고안은 네오디움 자석을 이용한 산소 농축장치에 있어서, 특히 원통형 케이스에 네오디움 자석을 일정간격으로 부착하고 그 사이로 다수개의 홀을 형성하여 고농도 산소가 농축되어 공급되도록 한 것을 특징으로 하는 네오디움 자석을 이용한 산소 농축장치에 관한 것으로,
      내부에 산소가 농축되는 공간부를 형성하고, 내주연에 산소가 인입되는 산소 통과용 홀을 형성하며, 일측 끝단부에 산소가 배출되는 통로를 형성한 원통형 케이스와; 상기 원통형 케이스의 내주연에 막대 형태로 다수개 설치되어 공기중의 산소를 포집하는 네오디움 자석와; 상기 원통형 케이스의 중앙에 설치되며 산소를 제외한 공기를 인입하기 위한 공간부를 형성하고, 주연부에 공기 통과용 홀을 형성한 원기둥 케이스와; 상기 원기둥 케이스의 출력단에 설치되며 원기둥 케이스의 공간부에 존재하는 공기를 외부로 배출하기 위한 공기 배출용 송풍기 및; 상기 원통형 케이스의 산소 배출 통로에 설치되어 산소를 외부로 강제 배출하는 산소 배출용 송풍기를 포함하여 이루어짐이 특징이다.
      네오디움, 자석, 산소, 농축장치
    • 76. 发明公开
    • 산소 농축기 시스템
    • 氧气浓缩系统
    • KR1020080079581A
    • 2008-09-01
    • KR1020070125708
    • 2007-12-05
    • 델피 테크놀로지스 인코포레이티드
    • 맥클라인마이클에스.펠레티어다나쥐.
    • C01B13/02A61M16/10
    • B01D53/047A61M16/101A61M2205/8206A61M2205/8237A61M2205/8262B01D53/0476B01D2256/12B01D2257/102B01D2259/40007B01D2259/4533B01D2259/4541
    • An oxygen concentrator system is provided to have a relatively lightweight and portable design and selectively produce high oxygen output for an extended period of time. An oxygen concentrator system(10) comprises: a portable system(14) including a portable oxygen concentrator(22) having a portable compressor; a power supply; a control system; and a portable oxygen outlet(34) constructed to provide a first direct fluid supply selectively; and a station(18) which engages the portable system, which is selectively controlled by the control system when engaged with the portable system, and which has a stationary oxygen concentrator(42) that is inoperable for conveying a second direct fluid supply through a stationary oxygen outlet(54) during conveyance of the first direct fluid supply through the portable oxygen outlet, wherein the portable oxygen concentrator is inoperable for conveying the first direct fluid supply through the portable oxygen outlet during conveyance of the second direct fluid supply through the stationary oxygen outlet. Further, the control system controls selectively an operation of the portable system or an operation of the station.
    • 提供氧浓缩器系统以具有相对轻便和便携式的设计,并且在长时间内选择性地产生高氧气输出。 氧浓缩器系统(10)包括:便携式系统(14),包括具有便携式压缩机的便携式氧气浓缩器(22) 电源; 控制系统; 和便携式氧气出口(34),其构造成选择性地提供第一直接流体供应; 以及接合便携式系统的站(18),其在与便携式系统接合时由控制系统选择性地控制,并且具有固定的氧气浓缩器(42),其不能操作以将第二直接流体供应通过静止 在第一直接流体供应通过便携式氧气出口输送期间,氧气出口(54),其中便携式氧气浓缩器在第二直接流体供应通过固定氧气的输送期间不可操作地输送第一直接流体供应通过便携式氧气出口 出口。 此外,控制系统选择性地控制便携式系统的操作或站的操作。
    • 77. 发明授权
    • 전기로 배가스 폐열을 이용하는 산소 및 수소의 생산 방법 및 생산 장치
    • 使用电弧炉燃气的废热生产氢和氧的方法,以及过程的装置
    • KR100841489B1
    • 2008-06-25
    • KR1020070007548
    • 2007-01-24
    • 현대제철 주식회사
    • 이재영박진수오성염박원수황성준
    • C01B3/00C01B13/02F27D17/00
    • Y02E60/324Y02P10/265Y02P10/283Y02P20/129
    • A process and an apparatus for the production of hydrogen and oxygen using waste heat of flue gas of an electric arc furnace are provided to produce oxygen and hydrogen by using the waste heat of the flue gas, obtain an energy reduction effect by directly using the produced oxygen and hydrogen in the electric arc furnace, and reduce greenhouse gas by using the produced hydrogen in the reduction of carbon dioxide produced in the electric arc furnace. An apparatus for the production of hydrogen and oxygen using waste heat of flue gas of an electric arc furnace comprises: a buffer tank(1) of the electric arc furnace; a high temperature heat exchanger(3) installed on an elbow for transferring flue gas from the electric arc furnace or an upper part of the buffer tank to the buffer tank; a sulfuric acid decomposing tank(4) for decomposing sulfuric acid into oxygen, sulfur dioxide, and water; a sulfuric acid vaporizing tank(24) for vaporizing sulfuric acid in a liquid state; a transfer pump(28) for transferring sulfuric acid gas to the sulfuric acid decomposing tank; a hydrogen separating tank(10) for pyrolyzing hydrogen iodide to produce hydrogen and iodine; an iodine transfer pump(12) for transferring the iodine to the Bunsen reactor; a Bunsen reactor(6) for reacting sulfur dioxide, iodine, and water to produce sulfuric acid and hydrogen iodide; a liquid separator(9) for separating the produced sulfuric acid and hydrogen iodide; a sulfuric acid transfer pump(14) for sending the produced sulfuric acid to the sulfuric acid vaporizing tank; a hydrogen iodide transfer pump(11) for sending the produced hydrogen iodide to the hydrogen separating tank; a heat exchanger(16) installed in the sulfuric acid decomposing tank; a heat exchanger installed in the sulfuric acid vaporizing tank; a heat exchanger(17) installed in the hydrogen separating tank; a heat exchanger(18) installed in the Bunsen reactor; a cooling water storage tank(8) for supplying cooling water; a thermal fluid adjuster(19) installed on a thermal fluid transfer pipe; a cooler(27) for transferring a thermal fluid to the sulfuric acid vaporizing tank; a cooler(20) installed on a pipe for transferring the thermal fluid to the hydrogen separating tank; a cooler(21) installed on a pipe for transferring the thermal fluid to the Bunsen reactor; a high-temperature thermal fluid circulating pump(23); a cooling tank(15) for cooling and exhausting waste gas; and a sprinkler(22) installed in the cooling tank. Further, the apparatus additionally contains an oxygen store tank(5) for storing oxygen from the sulfuric acid decomposing tank and a hydrogen store tank(13) for storing hydrogen from the hydrogen separating tank.
    • 提供使用电弧炉废气的废热生产氢和氧的方法和装置,通过使用废气的废热产生氧和氢,通过直接使用所产生的 氧气和氢气,并且通过使用所产生的氢气来减少在电弧炉中产生的二氧化碳的还原中的温室气体。 一种用于使用电弧炉废气的废热生产氢和氧的装置,包括:电弧炉的缓冲罐(1); 安装在弯头上的高温热交换器(3),用于将烟气从电弧炉或缓冲罐的上部传送到缓冲罐; 硫酸分解槽(4),用于将硫酸分解成氧,二氧化硫和水; 用于使液态的硫酸蒸发的硫酸气化罐(24) 用于将硫酸气体输送到硫酸分解槽的输送泵(28) 用于热解碘化氢以产生氢和碘的氢分离罐(10); 用于将碘转移到本生反应器的碘转运泵(12); 用于使二氧化硫,碘和水反应生成硫酸和碘化氢的本生反应器(6) 用于分离生成的硫酸和碘化氢的液体分离器(9); 用于将生成的硫酸送入硫酸汽化罐的硫酸输送泵(14) 用于将产生的碘化氢送到氢分离罐的碘化氢转移泵(11); 安装在硫酸分解罐中的热交换器(16) 安装在硫酸汽化罐中的热交换器; 安装在所述氢分离罐中的热交换器(17) 安装在本生反应堆中的热交换器(18); 用于供应冷却水的冷却水储存罐(8); 安装在热流体输送管上的热流体调节器(19); 用于将热流体输送到硫酸汽化罐的冷却器(27) 安装在用于将热流体传送到氢分离罐的管道上的冷却器(20) 安装在用于将热流体转移到本生反应堆的管道上的冷却器(21) 高温热流体循环泵(23); 用于冷却和排出废气的冷却罐(15); 和安装在冷却罐中的喷洒器(22)。 此外,该装置还包括用于储存来自硫酸分解槽的氧的储氧罐(5)和用于从氢气分离罐储存氢的氢储存罐(13)。
    • 78. 发明授权
    • 산소발생기
    • 氧气发电机
    • KR100836722B1
    • 2008-06-10
    • KR1020070018016
    • 2007-02-22
    • 코웨이 주식회사
    • 정윤영심상구배준형
    • C01B13/02
    • C01B13/0251B01D53/265
    • An oxygen generator is provided to supply oxygen with a proper humidity to the outside by evaporating water from oxygen generated from the oxygen generator, and accelerate the evaporation of water in the evaporator. An oxygen generator comprises: a membrane part(20) which sucks in an external air, and in which a membrane is embedded to separate nitrogen and oxygen by filtering nitrogen from the sucked external air and passing oxygen of the external air through the membrane; a water separator(40) for separating water from the oxygen generated in the membrane part; and an evaporator(60) which contains water separated by the water separator, and which evaporates the contained water while dry nitrogen generated in the membrane part passes through the evaporator. The evaporator has an inlet(62) formed in a bottom part thereof to flow the nitrogen generated in the membrane part into the evaporator, and an outlet(64) formed on an upper part thereof to exhaust the nitrogen to the outside. The oxygen generator further comprises a compressor(80) for compressing the external air and supplying the compressed air into the membrane part, and compressing the oxygen after transferring the oxygen generated in the membrane part into the water separator. The compressor includes radiation fins(82) that comes in contact with the evaporator or extends into the evaporator to increase an evaporation effect.
    • 提供氧气发生器,通过从氧气发生器产生的氧气蒸发水来向外部供应适当湿度的氧气,并加速蒸发器中的水分蒸发。 氧气发生器包括:吸入外部空气的膜部分(20),其中嵌入膜以通过从吸入的外部空气中过滤氮气并使外部空气通过膜来分离氮和氧; 用于从膜部分中产生的氧分离水的水分离器(40) 以及蒸发器(60),其含有由水分离器分离的水,并且在膜部分中产生的干燥氮气通过蒸发器时蒸发含水。 蒸发器具有形成在其底部的入口(62),用于将在膜部分中产生的氮气流入蒸发器,以及形成在其上部的出口(64)以将氮气排出到外部。 氧气发生器还包括用于压缩外部空气并将压缩空气供应到膜部分中的压缩机(80),并且将在膜部分中产生的氧气转移到水分离器中之后压缩氧气。 压缩机包括与蒸发器接触或延伸到蒸发器中以增加蒸发效果的散热片(82)。
    • 79. 发明公开
    • 원자력 수소 생산용 삼산화황 분해 방법 및 장치
    • 用于分解生产核氢的SO3的方法和装置
    • KR1020080048784A
    • 2008-06-03
    • KR1020060119181
    • 2006-11-29
    • 한국원자력연구원한국수력원자력 주식회사
    • 신영준최재혁탁남일이기영장종화
    • C01B17/50C01B17/60C01B13/02C01B3/00
    • Y02E60/324C01B3/04C01B17/69C01B23/001
    • A method and an apparatus of decomposing SO3 for producing nuclear hydrogen are provided, wherein the apparatus is expected to be applied to a nuclear hydrogen production plant that directly transfers a decomposition reaction heat of process gas to a decomposition reaction, does not have a high temperature gradient, and produces hydrogen cost efficiently. As a double-walled SO3 decomposition reactor(100) comprising an inner wall(2) for limiting a decomposition reaction zone(1), and an outer wall(3) for encircling the inner wall with a predetermined space part(4) being interposed between the inner and outer walls, an SO3 decomposition reactor for producing nuclear hydrogen comprises: a supply port(6) installed in an upper side to supply SO3 and a heat transfer fluid supply port(5) installed at a lower side to heat the SO3, wherein SO3 supplied from the upper side is guided to the lower side along the space part between the inner and outer walls and encounters with the heat transfer fluid supply port of the lower side such that the SO3 is supplied into the decomposition reaction zone limited by the inner wall. The SO3 decomposition reactor further comprises plate type gas distributors(8) which are installed at predetermined positions of upper and lower parts of the inner wall to limit the decomposition reaction zone, and in which a plurality of holes(11) are uniformly formed.
    • 提供了一种分解用于生产氢氢的SO 3的方法和装置,其中预期将该装置应用于直接将工艺气体的分解反应热直接转化为分解反应的核氢生产装置​​,不具有高温 梯度,并有效地产生氢成本。 作为包含用于限制分解反应区(1)的内壁(2)的双壁SO 3分解反应器(100)和用于围绕内壁的外壁(3),其中预定的空间部分(4)插入 在内壁和外壁之间,用于生产氢氢的SO 3分解反应器包括:安装在上侧以供应SO 3的供应口(6)和安装在下侧的传热流体供应口(5),以加热SO 3 其中,从上侧供给的SO 3沿着内壁和外壁之间的空间部被引导到下侧,与下侧的传热流体供给口相接触,使得SO3被供给到受 内墙。 SO 3分解反应器还包括板式气体分配器(8),其安装在内壁的上部和下部的预定位置以限制分解反应区,并且其中均匀地形成有多个孔(11)。