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EP1172625A3 - Heat exchange fin for heat exchanger with brazed plates, and heat exchanger using same - Google Patents

Heat exchange fin for heat exchanger with brazed plates, and heat exchanger using same Download PDF

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Publication number
EP1172625A3
EP1172625A3 EP01401708A EP01401708A EP1172625A3 EP 1172625 A3 EP1172625 A3 EP 1172625A3 EP 01401708 A EP01401708 A EP 01401708A EP 01401708 A EP01401708 A EP 01401708A EP 1172625 A3 EP1172625 A3 EP 1172625A3
Authority
EP
European Patent Office
Prior art keywords
heat exchanger
same
exchange fin
heat
heat exchange
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.)
Withdrawn
Application number
EP01401708A
Other languages
German (de)
French (fr)
Other versions
EP1172625A2 (en
Inventor
Jean-Yves Lehman
Etienne Werlen
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.)
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Air Liquide SA
LAir Liquide SA a Directoire et Conseil de Surveillance 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 Air Liquide SA, LAir Liquide SA a Directoire et Conseil de Surveillance pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Publication of EP1172625A2 publication Critical patent/EP1172625A2/en
Publication of EP1172625A3 publication Critical patent/EP1172625A3/en
Withdrawn legal-status Critical Current

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
    • 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
    • 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
    • F28D9/0068—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 with means for changing flow direction of one heat exchange medium, e.g. using deflecting zones
    • 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
    • F28D9/0093—Multi-circuit heat-exchangers, e.g. integrating different heat exchange sections in the same unit or heat-exchangers for more than two fluids
    • 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
    • F28F3/027—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 with openings, e.g. louvered corrugated fins; Assemblies of corrugated strips
    • 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
    • F25J2290/42—Modularity, pre-fabrication of modules, assembling and erection, horizontal layout, i.e. plot plan, and vertical arrangement of parts of the cryogenic unit, e.g. of the cold box
    • 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
    • F28F2250/00—Arrangements for modifying the flow of the heat exchange media, e.g. flow guiding means; Particular flow patterns
    • F28F2250/10—Particular pattern of flow of the heat exchange media
    • F28F2250/108—Particular pattern of flow of the heat exchange media with combined cross flow and parallel flow

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

Cette ailette (9) comprend un produit ondulé perforé et/ou crevé qui présente une direction principale d'ondulation (F1) et qui est délimité par deux bords latéraux (13). La direction principale d'ondulation (F1) est oblique par rapport aux deux bords latéraux (13).This fin (9) includes a perforated corrugated product and / or flat which has a main direction corrugation (F1) and which is delimited by two edges side (13). The main ripple direction (F1) is oblique to the two lateral edges (13).

Application aux lignes d'échange thermique principales des installations de distillation d'air.

Figure 00000001
Application to the main heat exchange lines of air distillation installations.
Figure 00000001
EP01401708A 2000-07-11 2001-06-27 Heat exchange fin for heat exchanger with brazed plates, and heat exchanger using same Withdrawn EP1172625A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0009033A FR2811747B1 (en) 2000-07-11 2000-07-11 THERMAL EXCHANGE FIN FOR BRAZED PLATE HEAT EXCHANGER AND CORRESPONDING HEAT EXCHANGER
FR0009033 2000-07-11

Publications (2)

Publication Number Publication Date
EP1172625A2 EP1172625A2 (en) 2002-01-16
EP1172625A3 true EP1172625A3 (en) 2003-11-19

Family

ID=8852341

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01401708A Withdrawn EP1172625A3 (en) 2000-07-11 2001-06-27 Heat exchange fin for heat exchanger with brazed plates, and heat exchanger using same

Country Status (6)

Country Link
US (1) US20020011331A1 (en)
EP (1) EP1172625A3 (en)
JP (1) JP2002062085A (en)
CN (1) CN1333451A (en)
CA (1) CA2352632A1 (en)
FR (1) FR2811747B1 (en)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2834783B1 (en) * 2002-01-17 2004-06-11 Air Liquide THERMAL EXCHANGE FIN, METHOD FOR MANUFACTURING SAME, AND CORRESPONDING HEAT EXCHANGER
FR2844040A1 (en) * 2002-08-28 2004-03-05 Air Liquide Principal heat exchanger for a gas separation plant, in particular for air distillation, placing at least one feed fluid in indirect contraflow heat exchange with at least two of the separated fluids
DE10247264A1 (en) * 2002-10-10 2004-04-29 Behr Gmbh & Co. Plate heat exchanger in stack construction
AU2002368423B2 (en) * 2002-12-02 2007-08-23 Lg Electronics Inc. Heat exchanger of ventilating system
EP1471322B1 (en) * 2003-02-25 2016-06-29 Linde AG Process of fabricating a heat exchanger
EP1452817A1 (en) * 2003-02-25 2004-09-01 Linde Aktiengesellschaft Heat exchanger
DE10316712A1 (en) * 2003-02-25 2004-09-02 Linde Ag Plate heat exchanger comprises a header forming a flow connection between heat exchanger passages and provided with a fluid connection arranged perpendicularly to the side of a heat exchanger block over which the header extends
US7100280B2 (en) * 2003-02-25 2006-09-05 Linde Aktiengesellschaft Method for producing a heat exchanger
US7051798B2 (en) 2003-02-25 2006-05-30 Linde Aktiengesellschaft Heat exchanger
SE526831C2 (en) * 2004-03-12 2005-11-08 Alfa Laval Corp Ab Heat exchanger plate and plate package
CN101084409B (en) * 2004-10-07 2011-03-23 布鲁克斯自动化有限公司 Efficient heat exchanger for refrigeration process
CA2487459A1 (en) * 2004-11-09 2006-05-09 Venmar Ventilation Inc. Heat exchanger core with expanded metal spacer component
US7779899B2 (en) * 2006-06-19 2010-08-24 Praxair Technology, Inc. Plate-fin heat exchanger having application to air separation
CN100516758C (en) * 2007-06-12 2009-07-22 缪志先 Strip-free plate-fin heat exchanger
AT505300B1 (en) * 2007-10-04 2008-12-15 Ktm Kuehler Gmbh Plate heat exchanger
EP2434543B1 (en) * 2009-05-19 2014-04-09 Toyota Jidosha Kabushiki Kaisha Heat exchanger and method of manufacturing the same
FR2956900B1 (en) * 2010-03-01 2012-06-01 Air Liquide APPARATUS AND METHOD FOR SEPARATING A MIXTURE CONTAINING CARBON DIOXIDE BY DISTILLATION
CN103673719A (en) * 2012-09-26 2014-03-26 杭州三花研究院有限公司 Fin of heat exchanger and heat exchanger
FR2997482B1 (en) * 2012-10-25 2018-07-27 Valeo Systemes Thermiques ELECTRIC THERMAL MODULE AND HEAT EXCHANGER COMPRISING SUCH A MODULE.
CA2839884C (en) 2013-02-19 2020-10-27 Scambia Holdings Cyprus Limited Plate heat exchanger including separating elements
JP6046558B2 (en) * 2013-05-23 2016-12-14 カルソニックカンセイ株式会社 Heat exchanger
CN103245247A (en) * 2013-05-24 2013-08-14 南京北大工道软件技术有限公司 Sweptback type corrugated fin
EP3183526A1 (en) 2014-10-01 2017-06-28 Mitsubishi Heavy Industries Compressor Corporation Plate laminated type heat exchanger
JP6414482B2 (en) * 2015-02-17 2018-10-31 株式会社デンソー Offset fin manufacturing method and offset fin manufacturing apparatus
KR101706263B1 (en) * 2015-04-16 2017-02-15 서울시립대학교 산학협력단 Wavy fin, heat exchanger having the same, apparatus for manufacturing the same, method for manufacturing the same and computer recordable medium storing the method
CN107782182A (en) * 2016-08-31 2018-03-09 航天海鹰(哈尔滨)钛业有限公司 A kind of heat exchanger core for being used for three kinds of fluid heat transfers
JP2018044680A (en) * 2016-09-12 2018-03-22 株式会社デンソー Heat exchanger
CN107014230A (en) * 2017-03-30 2017-08-04 贵州永红航空机械有限责任公司 A kind of internal deflector type multipaths plate fin type radiator
FR3075335B1 (en) 2017-12-19 2019-11-22 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude HEAT EXCHANGER WITH SUPERIOR INTERCONNECTED ELEMENTS
DE112019001127T5 (en) * 2018-03-07 2020-12-24 Dana Canada Corporation HEAT EXCHANGER WITH INTEGRATED ELECTRIC HEATING ELEMENT
WO2019210413A1 (en) * 2018-05-01 2019-11-07 Dana Canada Corporation Heat exchanger with multi-zone heat transfer surface
WO2020100687A1 (en) * 2018-11-13 2020-05-22 株式会社デンソー Heat exchanger
JP7480487B2 (en) * 2018-11-13 2024-05-10 株式会社デンソー Heat exchanger
CN113348335A (en) * 2018-11-26 2021-09-03 Ptt全球化学公共有限公司 Micro-channel heat exchanger
DK4155648T3 (en) * 2019-09-13 2024-12-16 Alfa Laval Corp Ab PLATE HEAT EXCHANGER FOR TREATING A LIQUID FEED
CN114963816A (en) * 2022-06-08 2022-08-30 上海蓝滨石化设备有限责任公司 Micro corrugated plate type heat exchanger

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2990163A (en) * 1958-06-09 1961-06-27 Borg Warner Turbulizer
US3216495A (en) * 1963-08-07 1965-11-09 Gen Motors Corp Stacked plate regenerators
EP0129272A1 (en) * 1983-05-27 1984-12-27 FDO Technische Adviseurs B.V. Device for carrying out a substance exchange process
JPS60253792A (en) * 1984-05-30 1985-12-14 Hitachi Ltd Fin for heat exchanger and manufacture thereof
US4699209A (en) * 1986-03-27 1987-10-13 Air Products And Chemicals, Inc. Heat exchanger design for cryogenic reboiler or condenser service
EP0338704A1 (en) * 1988-04-13 1989-10-25 Mitsubishi Aluminum Kabushiki Kaisha Heat exchanger core
DE29622191U1 (en) * 1996-02-15 1997-02-13 KTM-Kühler GmbH, Mattighofen Plate heat exchangers, especially oil coolers
JPH10259991A (en) * 1997-01-17 1998-09-29 Kobe Steel Ltd Heat exchanger for air separation device and air separation device

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2990163A (en) * 1958-06-09 1961-06-27 Borg Warner Turbulizer
US3216495A (en) * 1963-08-07 1965-11-09 Gen Motors Corp Stacked plate regenerators
EP0129272A1 (en) * 1983-05-27 1984-12-27 FDO Technische Adviseurs B.V. Device for carrying out a substance exchange process
JPS60253792A (en) * 1984-05-30 1985-12-14 Hitachi Ltd Fin for heat exchanger and manufacture thereof
US4699209A (en) * 1986-03-27 1987-10-13 Air Products And Chemicals, Inc. Heat exchanger design for cryogenic reboiler or condenser service
EP0338704A1 (en) * 1988-04-13 1989-10-25 Mitsubishi Aluminum Kabushiki Kaisha Heat exchanger core
DE29622191U1 (en) * 1996-02-15 1997-02-13 KTM-Kühler GmbH, Mattighofen Plate heat exchangers, especially oil coolers
JPH10259991A (en) * 1997-01-17 1998-09-29 Kobe Steel Ltd Heat exchanger for air separation device and air separation device

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 010, no. 126 (M - 477) 10 May 1986 (1986-05-10) *
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 14 31 December 1998 (1998-12-31) *

Also Published As

Publication number Publication date
JP2002062085A (en) 2002-02-28
FR2811747B1 (en) 2002-10-11
CN1333451A (en) 2002-01-30
EP1172625A2 (en) 2002-01-16
CA2352632A1 (en) 2002-01-11
US20020011331A1 (en) 2002-01-31
FR2811747A1 (en) 2002-01-18

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