KR19990028153A - 포터블 피에스에이 산소발생기 - Google Patents
포터블 피에스에이 산소발생기 Download PDFInfo
- Publication number
- KR19990028153A KR19990028153A KR1019970050700A KR19970050700A KR19990028153A KR 19990028153 A KR19990028153 A KR 19990028153A KR 1019970050700 A KR1019970050700 A KR 1019970050700A KR 19970050700 A KR19970050700 A KR 19970050700A KR 19990028153 A KR19990028153 A KR 19990028153A
- Authority
- KR
- South Korea
- Prior art keywords
- oxygen
- filter
- air
- filtering
- fan motor
- Prior art date
Links
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 94
- 239000001301 oxygen Substances 0.000 title claims abstract description 94
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 94
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000001914 filtration Methods 0.000 claims abstract description 14
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 9
- 230000002159 abnormal effect Effects 0.000 claims description 3
- 238000003795 desorption Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 2
- 238000001179 sorption measurement Methods 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- B01D53/053—Pressure swing adsorption with storage or buffer vessel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2256/00—Main component in the product gas stream after treatment
- B01D2256/12—Oxygen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/40007—Controlling pressure or temperature swing adsorption
- B01D2259/40009—Controlling pressure or temperature swing adsorption using sensors or gas analysers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/45—Gas separation or purification devices adapted for specific applications
- B01D2259/4533—Gas separation or purification devices adapted for specific applications for medical purposes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/45—Gas separation or purification devices adapted for specific applications
- B01D2259/455—Gas separation or purification devices adapted for specific applications for transportable use
-
- 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
- B01D53/0407—Constructional details of adsorbing systems
- B01D53/0446—Means for feeding or distributing gases
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
- Separation Of Gases By Adsorption (AREA)
Abstract
Description
Claims (1)
- 실내의 공기를 여과하기 위한 제1,2여과기(1,2)와, 이에 공기를 통과시키기 위한 팬모우터(3)와,팬모우터(3)에 의하여 흡입되는 공기를 여과시키기 위한 제3여과기(4)와, 이에 의하여 유입된 공기를 압축시키기 위한 압축기조립체(5)와, 압축기조립체(5)에 의하여 공급되는 압축공기에서 산소의 부착과 탈락을 반복하여 고농도의 산소를 발생시키는 산소농축기(6)와, 산소농축기(6)에 의하여 발생된 산소를 저장하기 위한 산소탱크(7)와, 산소탱크(7)에서 배출되는 산소를 여과하기 위한 산소여과기(8)와, 질소를 여과하여 배출하기 위한 질소여과기(9)와, 산소탱크(7)의 내부에 설치되어 내부압력상태를 출력시키기 위한 압력센서(10)와, 압력센서(10)와 직렬로 연결된 부져(11') 및 발광다이오드(11)로 구성된 이상경보회로(12)와,작동시간을 제한하기 위한 타이머(13)와, 산소여과기(8)를 거쳐서 배출되는 산소의 농도를 측정하기 위한 산소센서(14)와, 산소농도조절하기 위한 조정노브(15)과, 상기 타이머(13), 산소센서(14), 조정노브(15)과 연결된 마이크로 컴퓨터(16)와 마이크로 컴퓨터(16)에 의하여 발생되는 출력에 의하여 스위칭동작을 실시하여 공기흡입을 위한 팬모우터(3)에 제어출력을 공급하기 위한 구동회로(17)로 구성됨을 특징으로 하는 포터블 피에스에이 산소발생기.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019970050700A KR19990028153A (ko) | 1997-09-30 | 1997-09-30 | 포터블 피에스에이 산소발생기 |
US08/966,015 US5893944A (en) | 1997-09-30 | 1997-11-07 | Portable PSA oxygen generator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019970050700A KR19990028153A (ko) | 1997-09-30 | 1997-09-30 | 포터블 피에스에이 산소발생기 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR19990028153A true KR19990028153A (ko) | 1999-04-15 |
Family
ID=19522117
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019970050700A KR19990028153A (ko) | 1997-09-30 | 1997-09-30 | 포터블 피에스에이 산소발생기 |
Country Status (2)
Country | Link |
---|---|
US (1) | US5893944A (ko) |
KR (1) | KR19990028153A (ko) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100434841B1 (ko) * | 2001-03-07 | 2004-06-07 | (주)바이오텔 | 휴대용 공기 압축 캔 제조 장치 및 방법 |
KR100455680B1 (ko) * | 2001-11-30 | 2004-11-06 | (주)바이오텔 | 산소 공급 장치 |
KR100492723B1 (ko) * | 2002-05-04 | 2005-06-10 | 디지털오토모빌(주) | 산소농축기를 사용한 공기정화 방법 |
KR20200070666A (ko) | 2018-12-10 | 2020-06-18 | 이승준 | 산소 발생기 |
KR20210051838A (ko) | 2019-10-31 | 2021-05-10 | 이승준 | 공급 에어 절감과 성능 향상을 위한 산소 발생기 제어방법 및 제어장치 |
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US5979440A (en) * | 1997-06-16 | 1999-11-09 | Sequal Technologies, Inc. | Methods and apparatus to generate liquid ambulatory oxygen from an oxygen concentrator |
US7204249B1 (en) | 1997-10-01 | 2007-04-17 | Invcare Corporation | Oxygen conserving device utilizing a radial multi-stage compressor for high-pressure mobile storage |
US5988165A (en) | 1997-10-01 | 1999-11-23 | Invacare Corporation | Apparatus and method for forming oxygen-enriched gas and compression thereof for high-pressure mobile storage utilization |
US6348082B1 (en) * | 1999-05-14 | 2002-02-19 | Respironics, Inc. | Gas fractionalization system and associated method |
US6395065B1 (en) * | 1999-05-14 | 2002-05-28 | Respironics, Inc. | Air flow control in a gas fractionalization system and associated method |
WO2000072283A1 (en) * | 1999-05-24 | 2000-11-30 | Mcdermott Francis Fritz | Pressure monitor and alarm for compression mounting with compressed gas storage tank |
US6137417A (en) * | 1999-05-24 | 2000-10-24 | Mcdermott; Francis | Pressure monitor and alarm for compression mounting with compressed gas storage tank |
FR2809329B1 (fr) * | 2000-05-25 | 2002-08-16 | Air Liquide | Concentrateur d'oxygene portable |
US6651658B1 (en) | 2000-08-03 | 2003-11-25 | Sequal Technologies, Inc. | Portable oxygen concentration system and method of using the same |
US6691702B2 (en) | 2000-08-03 | 2004-02-17 | Sequal Technologies, Inc. | Portable oxygen concentration system and method of using the same |
US6511526B2 (en) | 2001-01-12 | 2003-01-28 | Vbox, Incorporated | Pressure swing adsorption gas separation method and apparatus |
US6517610B1 (en) * | 2001-11-13 | 2003-02-11 | The United States Of America As Represented By The Secretary Of The Navy | Microelectromechanical gas concentrator |
KR100495974B1 (ko) * | 2002-01-16 | 2005-06-17 | 디지털오토모빌(주) | 산소공급기능을 갖는 자동차용 공기정화장치 |
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US7954490B2 (en) | 2005-02-09 | 2011-06-07 | Vbox, Incorporated | Method of providing ambulatory oxygen |
US7431032B2 (en) * | 2005-02-09 | 2008-10-07 | Vbox Incorporated | Low power ambulatory oxygen concentrator |
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US8020553B2 (en) * | 2005-02-09 | 2011-09-20 | Vbox, Incorporated | Ambulatory oxygen concentrator containing a three phase vacuum separation system |
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-
1997
- 1997-09-30 KR KR1019970050700A patent/KR19990028153A/ko not_active Application Discontinuation
- 1997-11-07 US US08/966,015 patent/US5893944A/en not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100434841B1 (ko) * | 2001-03-07 | 2004-06-07 | (주)바이오텔 | 휴대용 공기 압축 캔 제조 장치 및 방법 |
KR100455680B1 (ko) * | 2001-11-30 | 2004-11-06 | (주)바이오텔 | 산소 공급 장치 |
KR100492723B1 (ko) * | 2002-05-04 | 2005-06-10 | 디지털오토모빌(주) | 산소농축기를 사용한 공기정화 방법 |
KR20200070666A (ko) | 2018-12-10 | 2020-06-18 | 이승준 | 산소 발생기 |
KR20210051838A (ko) | 2019-10-31 | 2021-05-10 | 이승준 | 공급 에어 절감과 성능 향상을 위한 산소 발생기 제어방법 및 제어장치 |
Also Published As
Publication number | Publication date |
---|---|
US5893944A (en) | 1999-04-13 |
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