KR200287409Y1 - 압력순환흡착을 이용한 산소농축장치 - Google Patents
압력순환흡착을 이용한 산소농축장치 Download PDFInfo
- Publication number
- KR200287409Y1 KR200287409Y1 KR2020020015549U KR20020015549U KR200287409Y1 KR 200287409 Y1 KR200287409 Y1 KR 200287409Y1 KR 2020020015549 U KR2020020015549 U KR 2020020015549U KR 20020015549 U KR20020015549 U KR 20020015549U KR 200287409 Y1 KR200287409 Y1 KR 200287409Y1
- Authority
- KR
- South Korea
- Prior art keywords
- oxygen
- adsorption
- pressure
- adsorption tower
- compressor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Separation Of Gases By Adsorption (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
Abstract
Description
Claims (3)
- 압력순환흡착을 이용한 복탑방식의 산소농축장치에 있어서,대기중의 공기를 여과하기 위한 흡기필터(10)와, 압축기(50)와, 흡착질소를 흡착하기 위한 흡착탑(60-1)(60-2)과, 흡착탑의 세정을 돕고, 고순도의 산소를 얻기 위한 오리피스(90)와, 산소의 역류를 방지하는 체크밸브(90-1)(90-2)와,산소의 순도를 일정하게 하고, 토출되는 유량의 변화를 줄여주기 위한 저장탱크(100)와,토출되는 산소의 압력을 저압으로 유지시켜주는 압력조절기(70)와,일정량의 산소를 공급하기 위한 유량계(80)와,제어부(110)와, 세정후 산소의 배출시 소음을 방지하기 위한 소음기(20)와, 배출 공기를 이용한 압력 균등화 및 기계적 에너지를 회수하기 위하여 상기 흡착탑(60-1)(60-2)하부에 설치한 3/2 솔레노이드 밸브(40-1)(40-2)로 이루어진 압력순환흡착을 이용한 산소농축장치.
- 제 1항에 있어서,제 1, 제 2솔레노이드밸브는 각각 3포트 2웨이 솔레노이드밸브 인 것을 특징으로 압력순환흡착을 이용한 산소농축장치.
- 제 1항에 있어서,제 1, 제 2솔레노이드밸브는 5포트 3웨이 솔레노이드밸브 1개인 것을 특징으로 하는 압력순환흡착을 이용한 산소농축장치.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020020015549U KR200287409Y1 (ko) | 2002-05-21 | 2002-05-21 | 압력순환흡착을 이용한 산소농축장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020020015549U KR200287409Y1 (ko) | 2002-05-21 | 2002-05-21 | 압력순환흡착을 이용한 산소농축장치 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR10-2002-0020176A Division KR100491684B1 (ko) | 2002-04-12 | 2002-04-12 | 압력순환흡착을 이용한 산소농축방법 및 장치 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200287409Y1 true KR200287409Y1 (ko) | 2002-08-30 |
Family
ID=73076127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2020020015549U Expired - Fee Related KR200287409Y1 (ko) | 2002-05-21 | 2002-05-21 | 압력순환흡착을 이용한 산소농축장치 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200287409Y1 (ko) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109761199A (zh) * | 2019-03-04 | 2019-05-17 | 常州中进医疗器材股份有限公司 | 基于智能压力控制的vpsa制氧机模组及其制氧方法 |
| CN114534439A (zh) * | 2020-11-24 | 2022-05-27 | 广东美的白色家电技术创新中心有限公司 | 循环排氧装置和厨房电器 |
| CN116146900A (zh) * | 2023-03-02 | 2023-05-23 | 昶艾科技(成都)有限公司 | 一种稳压气路结构及流量调节方法 |
| CN116212585A (zh) * | 2021-12-02 | 2023-06-06 | 合肥美的电冰箱有限公司 | 变压吸附除氧装置、保鲜装置及冰箱 |
-
2002
- 2002-05-21 KR KR2020020015549U patent/KR200287409Y1/ko not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109761199A (zh) * | 2019-03-04 | 2019-05-17 | 常州中进医疗器材股份有限公司 | 基于智能压力控制的vpsa制氧机模组及其制氧方法 |
| CN114534439A (zh) * | 2020-11-24 | 2022-05-27 | 广东美的白色家电技术创新中心有限公司 | 循环排氧装置和厨房电器 |
| CN116212585A (zh) * | 2021-12-02 | 2023-06-06 | 合肥美的电冰箱有限公司 | 变压吸附除氧装置、保鲜装置及冰箱 |
| CN116146900A (zh) * | 2023-03-02 | 2023-05-23 | 昶艾科技(成都)有限公司 | 一种稳压气路结构及流量调节方法 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100491684B1 (ko) | 압력순환흡착을 이용한 산소농축방법 및 장치 | |
| EP0758625B1 (en) | Method of recovering oxygen-rich gas | |
| US5137549A (en) | Two stage super-enriched oxygen concentrator | |
| JPH09150028A (ja) | 空気から酸素を回収するための単床圧力スイング式吸着方法 | |
| CN111989149A (zh) | 一种移动式变压吸附氧气生产装置的方法 | |
| KR200287409Y1 (ko) | 압력순환흡착을 이용한 산소농축장치 | |
| JP4895467B2 (ja) | 酸素濃縮方法および酸素濃縮装置 | |
| CN100363087C (zh) | 一种吸附器两端均压的微型变压吸附制氧装置 | |
| JP2008195556A (ja) | 酸素濃縮装置 | |
| KR101384263B1 (ko) | 탈착된 기체의 농도를 이용하여 농축기체의 농도 및 유량을 제어하는 농축기체 발생장치 | |
| CN117942706A (zh) | 一种快速变压真空吸附制氧的装置系统及方法 | |
| JP2006015221A (ja) | 気体分離装置 | |
| JPH11267439A (ja) | ガス分離方法及びこの方法を実施するガス分離装置 | |
| JPH01184016A (ja) | 気体分離装置 | |
| KR200296848Y1 (ko) | 소형 산소농축기 | |
| KR100715532B1 (ko) | 보조산소발생부를 갖는 산소발생장치 | |
| KR100619290B1 (ko) | 중·저순도의 기체농축장치 | |
| JP3895037B2 (ja) | 低圧酸素濃縮法 | |
| KR100715016B1 (ko) | 중·저순도 산소농축장치 | |
| JPH10194708A (ja) | 酸素濃縮装置 | |
| KR102616452B1 (ko) | 수분 및 질소 흡착 일체형 psa 산소발생기 | |
| CN206266224U (zh) | 自制氮氮气柜 | |
| JPH11347336A (ja) | 小型ガス分離装置 | |
| JPH0731826A (ja) | ガス濃縮装置 | |
| KR200413456Y1 (ko) | 중·저순도 산소농축장치 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| U107 | Dual application of utility model | ||
| UA0107 | Dual application for utility model registration |
St.27 status event code: A-0-1-A10-A12-nap-UA0107 |
|
| UR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U11-oth-UR1002 Fee payment year number: 1 |
|
| UN2301 | Change of applicant |
St.27 status event code: A-3-3-R10-R13-asn-UN2301 St.27 status event code: A-3-3-R10-R11-asn-UN2301 |
|
| REGI | Registration of establishment | ||
| UR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-UR0701 |
|
| UG1601 | Publication of registration |
St.27 status event code: A-4-4-Q10-Q13-nap-UG1601 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
| FPAY | Annual fee payment |
Payment date: 20030812 Year of fee payment: 3 |
|
| UR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-UR1001 Fee payment year number: 2 |
|
| P14-X000 | Amendment of ip right document requested |
St.27 status event code: A-5-5-P10-P14-nap-X000 |
|
| H15-X000 | Ip right surrendered |
St.27 status event code: N-4-6-H10-H15-oth-X000 |
|
| L14-X000 | Surrender of ip right requested |
St.27 status event code: A-4-5-L10-L14-rvc-X000 |
|
| LAPS | Lapse due to unpaid annual fee | ||
| UC1903 | Unpaid annual fee |
St.27 status event code: A-4-4-U10-U13-oth-UC1903 Not in force date: 20050818 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
| UC1903 | Unpaid annual fee |
St.27 status event code: N-4-6-H10-H13-oth-UC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 20050818 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
| UN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-UN2301 St.27 status event code: A-5-5-R10-R11-asn-UN2301 |
|
| P22-X000 | Classification modified |
St.27 status event code: A-4-4-P10-P22-nap-X000 |