CN110605000B - 制氧机吸附塔上盖和进气排氮系统及制氧机 - Google Patents
制氧机吸附塔上盖和进气排氮系统及制氧机 Download PDFInfo
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- CN110605000B CN110605000B CN201910860554.1A CN201910860554A CN110605000B CN 110605000 B CN110605000 B CN 110605000B CN 201910860554 A CN201910860554 A CN 201910860554A CN 110605000 B CN110605000 B CN 110605000B
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- valve
- air inlet
- communicated
- pair
- oxygen
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- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 title claims abstract description 144
- 229910052757 nitrogen Inorganic materials 0.000 title claims abstract description 74
- 238000001179 sorption measurement Methods 0.000 title claims abstract description 42
- 239000001301 oxygen Substances 0.000 claims abstract description 76
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 76
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 73
- 230000001105 regulatory effect Effects 0.000 claims abstract description 63
- 239000002808 molecular sieve Substances 0.000 claims abstract description 48
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims abstract description 47
- 238000007789 sealing Methods 0.000 claims abstract description 30
- 238000007599 discharging Methods 0.000 claims description 15
- 239000007789 gas Substances 0.000 claims description 13
- 230000003584 silencer Effects 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 239000004575 stone Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 16
- 239000012528 membrane Substances 0.000 description 17
- 230000030279 gene silencing Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 8
- 238000011900 installation process Methods 0.000 description 4
- 238000012856 packing Methods 0.000 description 4
- 238000005192 partition Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009466 transformation Effects 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
-
- 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
-
- 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
-
- 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
- B01D2256/10—Nitrogen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/10—Single element gases other than halogens
- B01D2257/104—Oxygen
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2210/00—Purification or separation of specific gases
- C01B2210/0043—Impurity removed
- C01B2210/0046—Nitrogen
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Separation Of Gases By Adsorption (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
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CN201910860554.1A CN110605000B (zh) | 2019-09-11 | 2019-09-11 | 制氧机吸附塔上盖和进气排氮系统及制氧机 |
Applications Claiming Priority (1)
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CN201910860554.1A CN110605000B (zh) | 2019-09-11 | 2019-09-11 | 制氧机吸附塔上盖和进气排氮系统及制氧机 |
Publications (2)
Publication Number | Publication Date |
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CN110605000A CN110605000A (zh) | 2019-12-24 |
CN110605000B true CN110605000B (zh) | 2024-04-23 |
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CN201910860554.1A Active CN110605000B (zh) | 2019-09-11 | 2019-09-11 | 制氧机吸附塔上盖和进气排氮系统及制氧机 |
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CN (1) | CN110605000B (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111167260A (zh) * | 2020-02-26 | 2020-05-19 | 广州康智件科技有限公司 | 一种分子筛气路控制装置及制氧机 |
CN111646434B (zh) * | 2020-07-10 | 2024-04-05 | 慨迩医疗科技(成都)有限公司 | 一种用于便携式制氧机的集成截止阀的分子筛床排气端盖 |
CN111960385A (zh) * | 2020-08-26 | 2020-11-20 | 江苏慧呼吸医疗科技有限公司 | 一体式制氧系统单件模块 |
CN114100314A (zh) * | 2020-08-28 | 2022-03-01 | 武汉美氧科技有限公司 | 制氧机吸附塔进气排氮系统及其控制方法 |
CN112811396B (zh) * | 2021-01-08 | 2022-05-03 | 安徽建筑大学 | 一种机载用电控气动装置 |
CN115924851B (zh) * | 2023-03-15 | 2023-05-09 | 北京神鹿医疗器械有限公司 | 一种具有氧气压力调节机构的制氧机 |
CN118161954B (zh) * | 2024-05-16 | 2024-09-06 | 江阴市荣辰机械制造有限公司 | 一种高纯氧发生组件 |
Citations (7)
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KR20040012176A (ko) * | 2002-08-01 | 2004-02-11 | 에이엔비 주식회사 | 산소발생기의 제어장치 및 제어방법 |
CN2705675Y (zh) * | 2004-05-12 | 2005-06-22 | 刘永顺 | 制氧机专用组合式气体分配阀 |
CN202671199U (zh) * | 2012-07-17 | 2013-01-16 | 武汉海纳川科技有限公司 | 一种制氧机吸附塔上盖进气及排氮控制系统集成 |
CN103112827A (zh) * | 2013-02-05 | 2013-05-22 | 武汉海奥圣医疗科技有限公司 | 高集成度制氧机吸附塔上盖进气及排氮系统 |
CN207645800U (zh) * | 2017-09-21 | 2018-07-24 | 武汉美氧科技有限公司 | 一种制氧机进气及排氮系统及制氧机 |
CN109613859A (zh) * | 2018-12-06 | 2019-04-12 | 深圳市德达康健股份有限公司 | 一种分子筛制氧机及其控制系统、方法 |
CN210905542U (zh) * | 2019-09-11 | 2020-07-03 | 武汉美氧科技有限公司 | 制氧机吸附塔上盖和进气排氮系统及制氧机 |
-
2019
- 2019-09-11 CN CN201910860554.1A patent/CN110605000B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20040012176A (ko) * | 2002-08-01 | 2004-02-11 | 에이엔비 주식회사 | 산소발생기의 제어장치 및 제어방법 |
CN2705675Y (zh) * | 2004-05-12 | 2005-06-22 | 刘永顺 | 制氧机专用组合式气体分配阀 |
CN202671199U (zh) * | 2012-07-17 | 2013-01-16 | 武汉海纳川科技有限公司 | 一种制氧机吸附塔上盖进气及排氮控制系统集成 |
CN103112827A (zh) * | 2013-02-05 | 2013-05-22 | 武汉海奥圣医疗科技有限公司 | 高集成度制氧机吸附塔上盖进气及排氮系统 |
CN207645800U (zh) * | 2017-09-21 | 2018-07-24 | 武汉美氧科技有限公司 | 一种制氧机进气及排氮系统及制氧机 |
CN109613859A (zh) * | 2018-12-06 | 2019-04-12 | 深圳市德达康健股份有限公司 | 一种分子筛制氧机及其控制系统、方法 |
CN210905542U (zh) * | 2019-09-11 | 2020-07-03 | 武汉美氧科技有限公司 | 制氧机吸附塔上盖和进气排氮系统及制氧机 |
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Application publication date: 20191224 Assignee: Yuxi West West energy saving and emission reduction Service Co.,Ltd. Assignor: WUHAN MEIYANG TECHNOLOGY Co.,Ltd. Contract record no.: X2021420000002 Denomination of invention: Upper cover of adsorption tower, nitrogen exhaust system and oxygen generator License type: Exclusive License Record date: 20210118 |
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TR01 | Transfer of patent right |
Effective date of registration: 20240906 Address after: 430070 No.9 Gangbiantian 1st Road, Donghu High tech Zone, Wuhan City, Hubei Province 430070, China. JinNeng Maker Base MeiOxygen Technology Co.,Ltd. Patentee after: Chen Liang Country or region after: China Address before: 430000, No. 3, 33/F, Unit 1, Building 1, Zone 3, Poly Times K17, Guanshan Village, Donghu Development Zone, Wuhan City, Hubei Province Patentee before: WUHAN MEIYANG TECHNOLOGY CO.,LTD. Country or region before: China |