FR3035202B1 - HEAT EXCHANGER HAVING MICROSTRUCTURE ELEMENTS AND A SEPARATION UNIT COMPRISING SUCH A HEAT EXCHANGER - Google Patents

HEAT EXCHANGER HAVING MICROSTRUCTURE ELEMENTS AND A SEPARATION UNIT COMPRISING SUCH A HEAT EXCHANGER

Info

Publication number
FR3035202B1
FR3035202B1 FR1553397A FR1553397A FR3035202B1 FR 3035202 B1 FR3035202 B1 FR 3035202B1 FR 1553397 A FR1553397 A FR 1553397A FR 1553397 A FR1553397 A FR 1553397A FR 3035202 B1 FR3035202 B1 FR 3035202B1
Authority
FR
France
Prior art keywords
heat exchanger
primary
rough
microstructure elements
channels
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
Application number
FR1553397A
Other languages
French (fr)
Other versions
FR3035202A1 (en
Inventor
Guludec Erwan Le
Clement Lix
David Quere
Quentin Saniez
Bernard Saulnier
Evan Spruijt
Marc Wagner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Centre National de la Recherche Scientifique CNRS
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Centre National de la Recherche Scientifique CNRS
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Centre National de la Recherche Scientifique CNRS, Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Centre National de la Recherche Scientifique CNRS
Priority to FR1553397A priority Critical patent/FR3035202B1/en
Priority to PCT/FR2016/050851 priority patent/WO2016166473A1/en
Priority to US15/566,913 priority patent/US20180106534A1/en
Priority to EP16729306.7A priority patent/EP3283835B1/en
Priority to JP2017553396A priority patent/JP2018511773A/en
Priority to CN201680031504.7A priority patent/CN107660265A/en
Publication of FR3035202A1 publication Critical patent/FR3035202A1/en
Application granted granted Critical
Publication of FR3035202B1 publication Critical patent/FR3035202B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F25J5/00—Arrangements of cold exchangers or cold accumulators in separation or liquefaction plants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/18—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by applying coatings, e.g. radiation-absorbing, radiation-reflecting; by surface treatment, e.g. polishing
    • F28F13/185—Heat-exchange surfaces provided with microstructures or with porous coatings
    • 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
    • F25J5/00—Arrangements of cold exchangers or cold accumulators in separation or liquefaction plants
    • F25J5/002—Arrangements of cold exchangers or cold accumulators in separation or liquefaction plants for continuously recuperating cold, i.e. in a so-called recuperative heat exchanger
    • F25J5/005—Arrangements of cold exchangers or cold accumulators in separation or liquefaction plants for continuously recuperating cold, i.e. in a so-called recuperative heat exchanger in a reboiler-condenser, e.g. within a column
    • 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
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0062—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by spaced plates with inserted elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • F28F13/12—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/18—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by applying coatings, e.g. radiation-absorbing, radiation-reflecting; by surface treatment, e.g. polishing
    • F28F13/185—Heat-exchange surfaces provided with microstructures or with porous coatings
    • F28F13/187—Heat-exchange surfaces provided with microstructures or with porous coatings especially adapted for evaporator surfaces or condenser surfaces, e.g. with nucleation sites
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
    • F28F3/025—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being corrugated, plate-like elements
    • 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
    • F25J2250/00—Details related to the use of reboiler-condensers
    • F25J2250/04—Down-flowing type boiler-condenser, i.e. with evaporation of a falling liquid film
    • 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
    • F25J2290/00—Other details not covered by groups F25J2200/00 - F25J2280/00
    • F25J2290/20—Particular dimensions; Small scale or microdevices
    • 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
    • F25J2290/00—Other details not covered by groups F25J2200/00 - F25J2280/00
    • F25J2290/32—Details on header or distribution passages of heat exchangers, e.g. of reboiler-condenser or plate heat exchangers
    • 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
    • F25J2290/00—Other details not covered by groups F25J2200/00 - F25J2280/00
    • F25J2290/44—Particular materials used, e.g. copper, steel or alloys thereof or surface treatments used, e.g. enhanced surface
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

Cet échangeur de chaleur comprend des plaques parallèles, des entretoises parallèles et définissant i) des canaux primaires rugueux (21) et ii) des canaux secondaires agencés de façon à échanger de la chaleur. Cet échangeur de chaleur comprend une entrée de liquide primaire destinée à être reliée fluidiquement à un distributeur de liquide primaire. Chaque canal primaire rugueux (21) a une forme de prisme à section polygonale composé de plusieurs faces globalement planes. Les canaux primaires comprennent des canaux primaires rugueux. Chaque canal primaire rugueux (21) présente des éléments de microstructure (30) distribués sur toute sa longueur et de dimensions comprises entre 1 µm et 300 µm.This heat exchanger comprises parallel plates, parallel struts and defining i) rough primary channels (21) and ii) secondary channels arranged to exchange heat. This heat exchanger comprises a primary liquid inlet intended to be fluidically connected to a primary liquid distributor. Each rough primary channel (21) has the shape of a prism with a polygonal section composed of several generally planar faces. The primary channels include rough primary channels. Each rough primary channel (21) has microstructure elements (30) distributed over its entire length and of dimensions between 1 μm and 300 μm.

FR1553397A 2015-04-16 2015-04-16 HEAT EXCHANGER HAVING MICROSTRUCTURE ELEMENTS AND A SEPARATION UNIT COMPRISING SUCH A HEAT EXCHANGER Expired - Fee Related FR3035202B1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR1553397A FR3035202B1 (en) 2015-04-16 2015-04-16 HEAT EXCHANGER HAVING MICROSTRUCTURE ELEMENTS AND A SEPARATION UNIT COMPRISING SUCH A HEAT EXCHANGER
PCT/FR2016/050851 WO2016166473A1 (en) 2015-04-16 2016-04-13 Heat exchanger comprising microstructure elements and separation unit comprising such a heat exchanger
US15/566,913 US20180106534A1 (en) 2015-04-16 2016-04-13 Heat exchanger comprising microstructure elements and separation unit comprising such a heat exchanger
EP16729306.7A EP3283835B1 (en) 2015-04-16 2016-04-13 Heat exchanger comprising microstructure elements and separation unit comprising such a heat exchanger
JP2017553396A JP2018511773A (en) 2015-04-16 2016-04-13 Heat exchanger comprising a microstructural element and separation device comprising such a heat exchanger
CN201680031504.7A CN107660265A (en) 2015-04-16 2016-04-13 Heat exchanger including micro-structured component and the separative element for including this heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1553397A FR3035202B1 (en) 2015-04-16 2015-04-16 HEAT EXCHANGER HAVING MICROSTRUCTURE ELEMENTS AND A SEPARATION UNIT COMPRISING SUCH A HEAT EXCHANGER

Publications (2)

Publication Number Publication Date
FR3035202A1 FR3035202A1 (en) 2016-10-21
FR3035202B1 true FR3035202B1 (en) 2017-04-07

Family

ID=53366158

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1553397A Expired - Fee Related FR3035202B1 (en) 2015-04-16 2015-04-16 HEAT EXCHANGER HAVING MICROSTRUCTURE ELEMENTS AND A SEPARATION UNIT COMPRISING SUCH A HEAT EXCHANGER

Country Status (6)

Country Link
US (1) US20180106534A1 (en)
EP (1) EP3283835B1 (en)
JP (1) JP2018511773A (en)
CN (1) CN107660265A (en)
FR (1) FR3035202B1 (en)
WO (1) WO2016166473A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3382315B1 (en) * 2017-03-31 2019-11-20 BSH Hausgeräte GmbH Laundry drying appliance comprising at least one finned-tube heat exchanger
CN108691178B (en) * 2017-03-31 2022-04-08 Bsh家用电器有限公司 Household appliance comprising at least one metal component

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3384154A (en) * 1956-08-30 1968-05-21 Union Carbide Corp Heat exchange system
FR2547898B1 (en) * 1983-06-24 1985-11-29 Air Liquide METHOD AND DEVICE FOR VAPORIZING A LIQUID BY HEAT EXCHANGE WITH A SECOND FLUID, AND THEIR APPLICATION TO AN AIR DISTILLATION INSTALLATION
US4715433A (en) * 1986-06-09 1987-12-29 Air Products And Chemicals, Inc. Reboiler-condenser with doubly-enhanced plates
FR2834783B1 (en) * 2002-01-17 2004-06-11 Air Liquide THERMAL EXCHANGE FIN, METHOD FOR MANUFACTURING SAME, AND CORRESPONDING HEAT EXCHANGER
FR2865027B1 (en) * 2004-01-12 2006-05-05 Air Liquide FIN FOR HEAT EXCHANGER AND HEAT EXCHANGER PROVIDED WITH SUCH FINS
US8356658B2 (en) * 2006-07-27 2013-01-22 General Electric Company Heat transfer enhancing system and method for fabricating heat transfer device
CN101424495A (en) * 2007-10-30 2009-05-06 通用电气公司 Heat transmission strengthening system and method for manufacturing heat transfer equipment
CN203024496U (en) * 2012-11-27 2013-06-26 冯益安 Air conditioner or heat pump formed by flat-board type heat exchanger and supported by nanospheres inside

Also Published As

Publication number Publication date
JP2018511773A (en) 2018-04-26
CN107660265A (en) 2018-02-02
WO2016166473A1 (en) 2016-10-20
EP3283835A1 (en) 2018-02-21
FR3035202A1 (en) 2016-10-21
EP3283835B1 (en) 2019-06-05
US20180106534A1 (en) 2018-04-19

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