KR100411352B1 - Air Cleaner for Oxygen and Perfume Spray - Google Patents

Air Cleaner for Oxygen and Perfume Spray Download PDF

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Publication number
KR100411352B1
KR100411352B1 KR10-2000-0080557A KR20000080557A KR100411352B1 KR 100411352 B1 KR100411352 B1 KR 100411352B1 KR 20000080557 A KR20000080557 A KR 20000080557A KR 100411352 B1 KR100411352 B1 KR 100411352B1
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oxygen
air
fragrance
air purifier
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KR10-2000-0080557A
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Korean (ko)
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KR20020051482A (en
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허지석
민병찬
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주식회사 옥시큐어
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/01—Deodorant compositions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/047—Pressure swing adsorption
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/02—Preparation of oxygen
    • C01B13/0229—Purification or separation processes
    • C01B13/0248—Physical processing only
    • C01B13/0259—Physical processing only by adsorption on solids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/50—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by odorisation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/60—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by adding oxygen

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Public Health (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

본 발명은 산소 및 향을 동시에 공급하는 산소 및 향 발생 공기정화장치에 관한 것이다. 본 공기정화장치는 산소는 PSA(Pressute Swing Adsorption)공법을 이용하여 95%이상으로 추출하고, 추출된 산소에 향을 혼합함으로써 맑고 상쾌한 느낌의 산소를 마시게 할 수 있게 한 것이다. 이는 일반공기에 비하여 산소농도가 높은 공기뿐 아니라 향을 추가시킴으로써 인체의 피로경감 효과를 극대화시키고, 숲에서 느낄 수 있는 자연 그대로의 공기를 호흡할 수 있도록 하기 위한 목적으로 발명된 것으로, 여러 가지의 향을 선택적으로 쉽게 분리, 장착할 수 있도록 하여 개인의 취향에 따라 다양한 향을 느낄 수 있다.The present invention relates to an oxygen and scent generating air purifier that supplies oxygen and scent at the same time. This air purifier is oxygen extracted by more than 95% using the PSA (Pressute Swing Adsorption) method, it is possible to drink a clear and refreshing oxygen by mixing the flavor with the extracted oxygen. This invention was invented for the purpose of maximizing the fatigue effect of the human body by adding fragrance as well as air with a higher oxygen concentration than general air, and breathing the air as it is in the forest. The incense can be easily removed and installed to provide a wide variety of incense.

Description

산소 및 향 발생 공기정화기{Air Cleaner for Oxygen and Perfume Spray}Air Cleaner for Oxygen and Perfume Spray

본 발명은 산소 및 향을 동시에 공급하는 공기정화기에 관한 것으로서, 더욱 상세하게는 산소는 PSA(Pressute Swing Adsorption)공법을 이용하여 95%이상으로 추출하고, 추출된 산소에 향을 혼합함으로써 맑고 상쾌한 느낌의 산소를 마시게 할 수 있게 한 산소 및 향 발생 공기정화기에 관한 것이다.The present invention relates to an air purifier that supplies oxygen and aroma at the same time. More specifically, the oxygen is extracted by 95% or more using a PSA (Pressute Swing Adsorption) method, and the smell is mixed with the extracted oxygen to give a clear and fresh feeling. An oxygen and scent generating air purifier that is capable of drinking oxygen.

일반적으로 날로 심각해져 가는 대기오염 속에 살아가고 있는 우리는 맑고 신선한 공기를 마시기 위해 종종 산이나 바다를 찾기도 한다. 하지만 일상생활에서는 신선한 공기를 접하기가 쉽지 않아 인위적인 산소공급이 필요로 하고 있다.In general, we are living in the ever-increasing levels of air pollution, often looking for mountains or the sea to drink fresh and fresh air. However, in daily life, it is not easy to encounter fresh air, which requires an artificial oxygen supply.

종래에도 산소발생 기능을 가진 공기정화기가 제안되어 있다. 종래의 공기정화기는 오염된 대기중의 일반공기를 그대로 압축하여 산소를 추출한 후에 부분적으로 정화시키거나 과산산소다() 등을 산소발생원으로 하는 것이었기 때문에 오염된 공기를 제대로 정화하지 못할 뿐만 아니라 청정지역에 준하는 정도의 고순도 산소를 공급하지 못하는 문제가 있다. 또한 실내환기를 위한 최적의 공기는 각종 가스와 냄새, 미세 먼지 등을 포함하지 않는 산소를 포함하여야 하고, 청정지역에 준하는 순도와 적정의 산소함유량이 확보되어야 하는데, 종래의 산소발생공기정화기로는 충족할 수 없는 문제가 있다.한편, 본원 출원인의 선등록 실용신안공보 제203610호에 기재된 산소발생 공기정화기는 일반공기를 순수 산소로 만들기 전에 휠터링하는 기능으로 이루어지고 있어서 탁하고 오염된 실내에 공급하기 위한 공기정화기에서의 산소와 향 발생을 이룰 수 없는 구조이며 또한, 일본공개 특허공보 평5-49686호와 같은 향 발생장치는 수개의 향료 용기에 유입구를 연결하여 모우터의 구동으로 향을 방향하는 것으로 이는 산소공급과는 별개로 향만을 발생하기 때문에 순산소 공급이 이루어 지지 않고 특히 용기에 저장된 향을 모우터의 풍향으로 분사하기 때문에 분사력이 미약한 문제가 있다.Conventionally, an air purifier having an oxygen generating function has been proposed. Conventional air purifiers compress the normal air in a polluted atmosphere as it is, extract oxygen, and partially purify or remove oxygen peroxide ( Because it is a source of oxygen generation, it is not only able to clean the polluted air properly, but also cannot supply high purity oxygen that is equivalent to a clean area. In addition, the optimal air for indoor ventilation should include oxygen, which does not contain various gases, odors, and fine dust, and the purity and the appropriate oxygen content according to the clean area should be secured. On the other hand, the oxygen-generating air purifier described in the applicant's prior application model No. 203610 of the present applicant has a function to filter the general air before making it into pure oxygen. Oxygen and fragrance generation in the air purifier for supplying is not possible, and the fragrance generating device such as Japanese Patent Application Laid-open No. 5-49686 connects the inlets to several fragrance containers to incense the fragrance by driving the motor. It does not produce a pure oxygen supply, especially in a container because Since the incense is injected into the wind direction of the motor there is a problem that the injection force is weak.

본 발명은 상기와 같은 종래의 문제점을 해결하기 위하여 안출된 것으로서, 양호한 상태로 추출되는 산소에 향을 혼합하여 맑고 상쾌한 느낌의 산소를 공급함으로써 흡입만으로 피로도를 적게하면서 건강촉진을 달성하는 산소 및 향 발생 공기정화기를 제공하는데 있다.The present invention has been made in order to solve the conventional problems as described above, oxygen and fragrance to achieve health promotion while reducing the fatigue by only inhalation by supplying a clear and refreshing feeling of oxygen by mixing the fragrance with oxygen extracted in a good state To provide a generated air purifier.

상기 목적을 달성하기 위한 본 발명은 일반공기에서 추출된 산소를 배출하는 공기정화기와, 공기를 유도 압축하는 공기 압축기와, 관로를 연결하는 전자밸브와 순산소를 얻어내는 제어라이트베드와, 순산소를 저장하는 산소저장탱크를 구비하여 산소와 향을 동시에 분사하는 공기정화기에 있어서, 상기 산소 저장탱크와 상기 공기정화기를 연결하는 관로내에 향필터를 배치하고, 산소가 통과하는 관로에는 향 분배와 일체성있는 전자밸브를 부착하여 관로내에 소정의 향이 분사되도록 구성된 것을 특징으로 한다.The present invention for achieving the above object is an air purifier for discharging oxygen extracted from the general air, an air compressor for inducing and compressing air, a control light bed to obtain an oxygen valve and pure oxygen connecting the pipe, and pure oxygen In the air purifier having an oxygen storage tank for storing the oxygen and the fragrance at the same time, the fragrance filter is disposed in the conduit connecting the oxygen storage tank and the air purifier, the oxygen passage is integrated with the fragrance distribution Attached to the solenoid valve is characterized in that the predetermined fragrance is injected into the conduit.

도 1은 본 발명에 따른 공기정화장치의 유압회로도이고,1 is a hydraulic circuit diagram of an air purifying apparatus according to the present invention,

도 2는 본 발명에 의한 향 발생장치의 요부 구성도로써,2 is a main configuration diagram of a fragrance generating device according to the present invention;

(a)는 통과법에 의한 향필터를 도시한 사시도이고,(a) is a perspective view showing a fragrance filter by a passing method,

(b)는 분사법에 의한 향 분사붐베와 전자밸브의 구성도이다.(b) is a block diagram of the fragrance injection cylinder and the solenoid valve by the injection method.

< 도면의 주요 부분에 대한 부호의 설명 ><Description of Symbols for Main Parts of Drawings>

10 : 공기정화기 12,14,16, : 필터10: Air Purifier 12,14,16,: Filter

20 : 산소발생장치 22 : 압축기20: oxygen generator 22: compressor

26 : 전자밸브 30 : 향혼합장치26: solenoid valve 30: flavor mixing device

32 : 향필터 34 : 케이스32: flavor filter 34: case

36 : 향붐베 38 : 전자밸브36: Incense Boom 38: Solenoid Valve

40,40a : 제어라이트베드 42 : 산소저장탱크40, 40a: control light bed 42: oxygen storage tank

44 : 세정밸브 46 : 평행밸브44: cleaning valve 46: parallel valve

48 : 체크밸브48: check valve

이하, 본 발명의 실시예를 첨부한 도면을 참조하여 설명하기로 한다.Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings.

도 1은 본 발명에 따른 공기정화장치의 유압회로도이고, 도 2는 본 발명에 의한 향 발생장치의 요부 구성도이다.1 is a hydraulic circuit diagram of an air purifying apparatus according to the present invention, Figure 2 is a main configuration diagram of the fragrance generating apparatus according to the present invention.

도 1 및 도 2를 참고하면 본 발명에 따른 산소 및 향 발생 공기정화기는 공기정화기(10)와 산소 발생장치(20) 그리고 향 혼합장치(30)로 구성되어 있다.1 and 2, the oxygen and fragrance generating air purifier according to the present invention includes an air purifier 10, an oxygen generator 20, and a fragrance mixing device 30.

공기정화기(10)는 적어도 하나 이상의 필터(12)로 구비되는데, 바람직하게는 3단계의 필터(12)(14)(16)로 구성되어 있다. 그 필터(12)(14)(16)는 미세먼지 및 악취까지 제거 가능하도록 구성되어 있으며, 이중 1차 필터인 포집 필터(12)를 통과한 공기의 일부를 산소발생장치(20)의 압축기(22)에 보내어 압축을 이루게 되고, 압축된 공기는 관로를 따라 유도되어 전자밸브(26)로 보내어진다.The air purifier 10 is provided with at least one filter 12, and preferably consists of three stages of filters 12, 14, 16. The filters 12, 14, and 16 are configured to remove even fine dust and odors, and a part of the air passing through the collection filter 12, which is a double primary filter, receives a part of the compressor of the oxygen generator 20. 22 to achieve compression, and the compressed air is led along the conduit to the solenoid valve 26.

이렇게 보내진 압축공기는 전자밸브(26)와 병렬연결되어 있는 한 쌍의 제어라이트베드(40)(40a) 중 하나의 제어라이트베드(40)를 통과하면서 순산소를 배출하게 되고, 이 일련의 공정을 거쳐 95%이상의 산소를 발생시켜서 배관연결되어 있는 산소저장탱크(42)에 저장된다.The compressed air thus sent passes through the control light bed 40 of one of the pair of control light beds 40 and 40a connected in parallel with the solenoid valve 26 to discharge pure oxygen, and this series of processes 95% or more of the oxygen is generated and stored in the oxygen storage tank 42 connected to the pipe.

상기 제어라이트베드(40)(40a)는 상기 전자밸브(26)에 병렬연결되어 있으며, 처음열에는 세정작용을 이루는 세정밸브(44)가, 두번째 열에는 압력의 평행유지를 이루는 평행밸브(46)가, 그리고 마직막 열에는 역류 및 관로를 선택적으로 개폐하는 체크밸브(48)가 병렬연결되어 있다.The control light beds 40 and 40a are connected in parallel to the solenoid valve 26. In the first row, the washing valve 44 performs a washing operation, and in the second row, the parallel valve 46 maintains the pressure in parallel. In the last row, check valves 48 for selectively opening and closing the backflow and the conduit are connected in parallel.

제어라이크베드(40)에서 발생되어진 산소는 산소저장탱크(42)에 저장된 일정한 압력(0.8~1.0 bar)으로 상기 공기정화기(10)를 통과한 정화된 공기와 혼합되어 배출된다. 여기서 산소가 정화된 공기와 혼합하기 전에 향 혼합장치(30)를 거치게 함으로써 향이 혼합된 산소를 배출할 수 있다.Oxygen generated in the control like bed 40 is discharged by mixing with the purified air passed through the air purifier 10 at a constant pressure (0.8 ~ 1.0 bar) stored in the oxygen storage tank 42. Here, the oxygen mixed with the scent may be discharged by passing the scent mixing device 30 before mixing with the purified air.

향 혼합장치(30)는 사용자의 감성적인 상태에 따라 사용여부를 선택할 수 있도록 되어 있다. 도2(a)에 도시한 바와 같이 사람의 기호에 따라 선호하는 향기를 선택할 수 있도록 향필터(32)만을 관로상에 배치되어 있는 케이스(34)에 취부 및 제거가 간단한 구조로 되어있다.Fragrance mixing device 30 is to be selected whether or not to use depending on the emotional state of the user. As shown in Fig. 2 (a), the fragrance filter 32 has a simple structure of attachment and removal to the case 34 in which only the fragrance filter 32 is disposed on the pipeline so as to select a preferred scent according to the preference of the person.

한편 도2(b)에서와 같이 관로 상에는 향붐베(36)를 설치하여 전자밸브(38)의 개폐에 의하여 소정의 방향제를 관로 내로 분사하여 산소와 혼합될 수 있도록 한다.On the other hand, as shown in Figure 2 (b) is installed on the incense boom beet 36 on the conduit so that the predetermined fragrance is injected into the conduit by the opening and closing of the solenoid valve 38 to be mixed with oxygen.

여기서 혼합방법으로는 상기의 두 가지를 선택할 수 있도록 하고자 한다. 상기 방법중 전자는 고체형의 향필터(32)에 구멍을 내어 산소가 이곳으로 통과 할 때향이 혼합되도록 하는 방법이며, 다른 후자는 액체형의 향이 스프레이 식으로 장착되어 있어 전자 밸브(38)를 제어함으로 혼합하는 방식이다.Here, the mixing method is to be able to select the above two. In the above method, the former forms a hole in the solid fragrance filter 32 so that the fragrance is mixed when oxygen passes therein, and the other is a liquid fragrance sprayed to control the solenoid valve 38. By mixing.

이상 설명한 내용을 통해 당업자라면 본 발명의 기술 사상을 일탈하지 않는 범위에서 다양한 변경 및 수정 실시가 가능함을 알 수 있을 것이다.Those skilled in the art will appreciate that various changes and modifications can be made without departing from the spirit of the present invention.

상술한 바와같이, 본 발명에 따른 산소 및 향 발생 공기정화기는 산소는 PSA(Pressure Swing Adsorption)공법을 이용하여 95%이상으로 추출하고, 추출된 산소에 향을 혼합함으로써 맑고 상쾌한 느낌의 산소를 마시게 할 수 있는 것으로, 이는 일반공기에 비하여 산소농도가 높은 공기뿐 아니라 향을 추가시킴으로써 인체의 피로경감 효과를 극대화시키고, 숲에서 느낄 수 있는 자연 그대로의 공기를 호흡할 수 있는 효과를 얻는다.As described above, the oxygen and scent generating air purifier according to the present invention, the oxygen is extracted by 95% or more by using the PSA (Pressure Swing Adsorption) method, by drinking the oxygen of a clear and refreshing feeling by mixing the scent with the extracted oxygen This can maximize the effect of reducing the fatigue of the human body by adding aroma as well as air with a higher oxygen concentration than general air, and obtains the effect of breathing the natural air that can be felt in the forest.

Claims (5)

일반공기에서 추출된 산소를 배출하는 공기정화기와, 공기를 유도 압축하는 공기 압축기와, 관로를 연결하는 전자밸브와 순산소를 얻어내는 제어라이트베드와, 순산소를 저장하는 산소저장탱크를 구비하여 산소와 향을 동시에 분사하는 공기정화기에 있어서,Air purifier for discharging oxygen extracted from general air, air compressor for inducing and compressing air, solenoid valve connecting pipe, control light bed for obtaining oxygen, and oxygen storage tank for storing oxygen In the air purifier that sprays oxygen and fragrance at the same time, 상기 산소 저장탱크와 상기 공기정화기를 연결하는 관로내에 향필터를 배치하고, 산소가 통과하는 관로에는 향 분배와 일체성있는 전자밸브를 부착하여 관로내에 소정의 향이 분사되도록 구성된 것을 특징으로 하는 산소 및 향 발생공기정화기.Oxygen and the fragrance filter is disposed in the conduit connecting the oxygen storage tank and the air purifier, the oxygen passage is attached to the solenoid valve integrated with the fragrance distribution, the oxygen is characterized in that the predetermined fragrance is injected into the conduit Incense generating air purifier. (삭제)(delete) (삭제)(delete) (삭제)(delete) (삭제)(delete)
KR10-2000-0080557A 2000-12-22 2000-12-22 Air Cleaner for Oxygen and Perfume Spray KR100411352B1 (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100505291B1 (en) * 2003-04-19 2005-08-02 위니아만도 주식회사 Air conditioner having oxygenation
KR20160070643A (en) 2014-12-10 2016-06-20 (주)케이아이 filtering apparatus for wastewater
KR20160092358A (en) 2015-01-27 2016-08-04 (주)케이아이 dehydration and forming apparatus of sludge

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100503283B1 (en) * 2002-12-13 2005-07-26 주식회사 케이피씨 Air cleaner having function of generating oxygen
CN109140607B (en) * 2018-07-13 2020-09-08 成都绿建工程技术有限公司 Residual pressure and residual humidity utilization energy-saving central air-conditioning oxygen supply system
CN109140643B (en) * 2018-07-13 2020-09-08 成都绿建工程技术有限公司 Energy-saving fresh air oxygen supply system for waste heat and residual moisture utilization

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4078891A (en) * 1976-04-02 1978-03-14 Men-Sie Frischluftgerate-Vertriebe Gmbh Air purifier
JPS60197220A (en) * 1984-03-19 1985-10-05 Matsushita Electric Ind Co Ltd Air purifier
JPH0435667A (en) * 1990-06-01 1992-02-06 Sapporo Breweries Ltd Air purification method
JPH0549686A (en) * 1991-08-29 1993-03-02 Matsushita Electric Ind Co Ltd Air cleaner
US5711787A (en) * 1995-11-22 1998-01-27 Praxair Technology, Inc. Oxygen recovery pressure swing adsorption process
KR200203610Y1 (en) * 2000-06-13 2000-11-15 주식회사옥시큐어 Household oxygen generated air cleaner

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4078891A (en) * 1976-04-02 1978-03-14 Men-Sie Frischluftgerate-Vertriebe Gmbh Air purifier
JPS60197220A (en) * 1984-03-19 1985-10-05 Matsushita Electric Ind Co Ltd Air purifier
JPH0435667A (en) * 1990-06-01 1992-02-06 Sapporo Breweries Ltd Air purification method
JPH0549686A (en) * 1991-08-29 1993-03-02 Matsushita Electric Ind Co Ltd Air cleaner
US5711787A (en) * 1995-11-22 1998-01-27 Praxair Technology, Inc. Oxygen recovery pressure swing adsorption process
KR200203610Y1 (en) * 2000-06-13 2000-11-15 주식회사옥시큐어 Household oxygen generated air cleaner

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100505291B1 (en) * 2003-04-19 2005-08-02 위니아만도 주식회사 Air conditioner having oxygenation
KR20160070643A (en) 2014-12-10 2016-06-20 (주)케이아이 filtering apparatus for wastewater
KR20160092358A (en) 2015-01-27 2016-08-04 (주)케이아이 dehydration and forming apparatus of sludge

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