FR3110961B1 - Method and device for cryogenic cooling - Google Patents
Method and device for cryogenic cooling Download PDFInfo
- Publication number
- FR3110961B1 FR3110961B1 FR2005565A FR2005565A FR3110961B1 FR 3110961 B1 FR3110961 B1 FR 3110961B1 FR 2005565 A FR2005565 A FR 2005565A FR 2005565 A FR2005565 A FR 2005565A FR 3110961 B1 FR3110961 B1 FR 3110961B1
- Authority
- FR
- France
- Prior art keywords
- fluid
- tubes
- micro
- cryogenic cooling
- heat exchanger
- 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.)
- Active
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/06—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/02—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
- F25J1/0243—Start-up or control of the process; Details of the apparatus used; Details of the refrigerant compression system used
- F25J1/0257—Construction and layout of liquefaction equipments, e.g. valves, machines
- F25J1/0262—Details of the cold heat exchange system
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
- F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
- F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
- F28D1/053—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
- F28D1/05316—Assemblies of conduits connected to common headers, e.g. core type radiators
- F28D1/05333—Assemblies of conduits connected to common headers, e.g. core type radiators with multiple rows of conduits or with multi-channel conduits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
- F28D2021/0033—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for cryogenic applications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2260/00—Heat exchangers or heat exchange elements having special size, e.g. microstructures
- F28F2260/02—Heat exchangers or heat exchange elements having special size, e.g. microstructures having microchannels
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
Procédé de refroidissement cryogénique d’un premier fluide (2) par échange thermique avec au moins un second fluide (3) dans un échangeur (1) de chaleur, le premier fluide (2) et/ou le second fluide (3) étant à une température comprise entre -100°C et -273°C, caractérisé en ce que l’échangeur (1) de chaleur est du type à micro-tubes polymères c’est-à-dire comprenant une pluralité de micro-tubes (4) en polymère et ayant un diamètre compris entre et 0,1mm et 1cm, l’un des premier (2) et second (3) fluides étant mis en circulation à l’intérieur desdits micro-tubes (4) tandis que l’autre fluide est mis en circulation autour desdits micro-tubes (4). Figure de l’abrégé : Fig. 1Process for cryogenic cooling of a first fluid (2) by heat exchange with at least one second fluid (3) in a heat exchanger (1), the first fluid (2) and/or the second fluid (3) being a temperature between -100°C and -273°C, characterized in that the heat exchanger (1) is of the type with polymeric micro-tubes, that is to say comprising a plurality of micro-tubes (4 ) made of polymer and having a diameter of between and 0.1mm and 1cm, one of the first (2) and second (3) fluids being circulated inside said micro-tubes (4) while the other fluid is circulated around said micro-tubes (4). Figure of the abstract: Fig. 1
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR2005565A FR3110961B1 (en) | 2020-05-27 | 2020-05-27 | Method and device for cryogenic cooling |
| EP21714158.9A EP4158270A1 (en) | 2020-05-27 | 2021-03-25 | Method and device for cryogenic cooling |
| PCT/EP2021/057695 WO2021239293A1 (en) | 2020-05-27 | 2021-03-25 | Method and device for cryogenic cooling |
| US17/926,524 US20230194195A1 (en) | 2020-05-27 | 2021-03-25 | Method and device for cryogenic cooling |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR2005565 | 2020-05-27 | ||
| FR2005565A FR3110961B1 (en) | 2020-05-27 | 2020-05-27 | Method and device for cryogenic cooling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR3110961A1 FR3110961A1 (en) | 2021-12-03 |
| FR3110961B1 true FR3110961B1 (en) | 2022-07-01 |
Family
ID=72560737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR2005565A Active FR3110961B1 (en) | 2020-05-27 | 2020-05-27 | Method and device for cryogenic cooling |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20230194195A1 (en) |
| EP (1) | EP4158270A1 (en) |
| FR (1) | FR3110961B1 (en) |
| WO (1) | WO2021239293A1 (en) |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2117138A1 (en) * | 1971-04-08 | 1972-10-19 | Leybold Heraeus Gmbh & Co Kg | Heat exchangers, especially for low-boiling liquids |
| FR2184536A1 (en) * | 1972-05-19 | 1973-12-28 | Anvar | Very low temperature heat exchangers - partic suitable for helium 3 and helium 4 |
| AU2003298540A1 (en) * | 2002-08-02 | 2004-05-25 | Avery Dennison Corporation | Process and apparatus for microreplication |
| US6622519B1 (en) * | 2002-08-15 | 2003-09-23 | Velocys, Inc. | Process for cooling a product in a heat exchanger employing microchannels for the flow of refrigerant and product |
| EP1562742A4 (en) * | 2002-10-31 | 2008-08-06 | Georgia Tech Res Inst | MICROSTRUCTURES AND METHODS OF MAKING THE SAME |
| US6986382B2 (en) * | 2002-11-01 | 2006-01-17 | Cooligy Inc. | Interwoven manifolds for pressure drop reduction in microchannel heat exchangers |
| US20050175519A1 (en) * | 2004-02-06 | 2005-08-11 | Rogers William A.Jr. | Microchannel compression reactor |
| EP1817102A1 (en) * | 2004-11-12 | 2007-08-15 | Velocys, Inc. | Process using microchannel technology for conducting alkylation or acylation reaction |
| WO2006127889A2 (en) * | 2005-05-25 | 2006-11-30 | Velocys Inc. | Support for use in microchannel processing |
| FR2891901B1 (en) * | 2005-10-06 | 2014-03-14 | Air Liquide | METHOD FOR VAPORIZATION AND / OR CONDENSATION IN A HEAT EXCHANGER |
| CN202013133U (en) * | 2008-02-22 | 2011-10-19 | 利厄伯特公司 | Heat exchanger and heat exchanger system |
| DE102009058676A1 (en) * | 2009-12-16 | 2011-06-22 | Behr GmbH & Co. KG, 70469 | heat exchangers |
| DE102015111614A1 (en) * | 2015-07-17 | 2017-01-19 | Karlsruher Institut für Technologie | Microstructure reactor for carrying out exothermic, heterogeneously catalyzed reactions with efficient evaporative cooling |
| CA3046495C (en) * | 2016-12-12 | 2024-06-25 | Evapco, Inc. | Low charge packaged ammonia refrigeration system with evaporative condenser |
| US10553522B1 (en) * | 2018-08-13 | 2020-02-04 | International Business Machines Corporation | Semiconductor microcooler |
| US11859921B1 (en) * | 2020-02-29 | 2024-01-02 | International Mezzo Technologies, Inc. | Microtube heat exchanger |
-
2020
- 2020-05-27 FR FR2005565A patent/FR3110961B1/en active Active
-
2021
- 2021-03-25 WO PCT/EP2021/057695 patent/WO2021239293A1/en not_active Ceased
- 2021-03-25 US US17/926,524 patent/US20230194195A1/en not_active Abandoned
- 2021-03-25 EP EP21714158.9A patent/EP4158270A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR3110961A1 (en) | 2021-12-03 |
| EP4158270A1 (en) | 2023-04-05 |
| WO2021239293A1 (en) | 2021-12-02 |
| US20230194195A1 (en) | 2023-06-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PLFP | Fee payment |
Year of fee payment: 2 |
|
| PLSC | Publication of the preliminary search report |
Effective date: 20211203 |
|
| PLFP | Fee payment |
Year of fee payment: 3 |
|
| PLFP | Fee payment |
Year of fee payment: 4 |
|
| PLFP | Fee payment |
Year of fee payment: 5 |
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| PLFP | Fee payment |
Year of fee payment: 6 |