DE602005006296D1 - HEAT EXCHANGERS WITH SPECIAL PLATES - Google Patents

HEAT EXCHANGERS WITH SPECIAL PLATES

Info

Publication number
DE602005006296D1
DE602005006296D1 DE602005006296T DE602005006296T DE602005006296D1 DE 602005006296 D1 DE602005006296 D1 DE 602005006296D1 DE 602005006296 T DE602005006296 T DE 602005006296T DE 602005006296 T DE602005006296 T DE 602005006296T DE 602005006296 D1 DE602005006296 D1 DE 602005006296D1
Authority
DE
Germany
Prior art keywords
corrugations
plates
heat exchangers
apex
special plates
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
Application number
DE602005006296T
Other languages
German (de)
Other versions
DE602005006296T2 (en
Inventor
Claude Roussel
Olivier Noel-Baron
Patrice Tochon
Jean-Francois Fourmigue
Leif Hallgren
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.)
Alfa Laval Vicarb SAS
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Alfa Laval Corporate AB
Original Assignee
Commissariat a lEnergie Atomique CEA
Alfa Laval Vicarb SAS
Alfa Laval Corporate AB
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 Commissariat a lEnergie Atomique CEA, Alfa Laval Vicarb SAS, Alfa Laval Corporate AB filed Critical Commissariat a lEnergie Atomique CEA
Publication of DE602005006296D1 publication Critical patent/DE602005006296D1/en
Application granted granted Critical
Publication of DE602005006296T2 publication Critical patent/DE602005006296T2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
    • F28F3/042—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element
    • F28F3/046—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element the deformations being linear, e.g. corrugations
    • 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
    • F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
    • 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
    • F28F3/08—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
    • F28F3/083—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning capable of being taken apart
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2215/00—Fins
    • F28F2215/10—Secondary fins, e.g. projections or recesses on main fins

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)
  • Separation By Low-Temperature Treatments (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

The invention concerns a plate heat exchanger, comprising a plurality of plates (2-5) assembled to define between them fluid circulating channels (6-8). Each plate comprises undulations (25) or corrugations defined between apex lines of corrugations (35) and base lines of corrugations (32). At least one part of the plates comprises recessed (30, 31)and bump (33) deformations located between the apex and base lines of corrugations. Said exchanger is characterized by the positioning of said bumps and recesses relative to contact points (51, 54) between adjacent plates (48, 25) delimiting the channel.
DE602005006296T 2004-10-04 2005-09-23 HEAT EXCHANGERS WITH SPECIAL PLATES Active DE602005006296T2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0452257A FR2876179B1 (en) 2004-10-04 2004-10-04 HEAT EXCHANGER WITH SPECIFIC PLATES
FR0452257 2004-10-04
PCT/FR2005/050777 WO2006037912A1 (en) 2004-10-04 2005-09-23 Heat exchanger with specific plates

Publications (2)

Publication Number Publication Date
DE602005006296D1 true DE602005006296D1 (en) 2008-06-05
DE602005006296T2 DE602005006296T2 (en) 2009-07-16

Family

ID=34954288

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005006296T Active DE602005006296T2 (en) 2004-10-04 2005-09-23 HEAT EXCHANGERS WITH SPECIAL PLATES

Country Status (8)

Country Link
EP (1) EP1797386B1 (en)
CN (1) CN100485300C (en)
AT (1) ATE393368T1 (en)
DE (1) DE602005006296T2 (en)
DK (1) DK1797386T3 (en)
ES (1) ES2303279T3 (en)
FR (1) FR2876179B1 (en)
WO (1) WO2006037912A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ300999B6 (en) * 2007-09-27 2009-10-07 2 V V S. R. O. Counter-current recuperative heat exchanger
FR2931542A1 (en) * 2008-05-22 2009-11-27 Valeo Systemes Thermiques HEAT EXCHANGER WITH PLATES, IN PARTICULAR FOR MOTOR VEHICLES
DE102009050889A1 (en) * 2009-10-27 2011-04-28 Behr Gmbh & Co. Kg exhaust gas evaporator
EP2228615B1 (en) 2009-03-12 2018-04-25 MAHLE Behr GmbH & Co. KG Plate heat exchanger, in particular for heat recovery from exhaust gases of a motor vehicle
CN102288054B (en) * 2011-06-27 2012-09-19 江苏宝得换热设备有限公司 Equal-flow-quantity high-efficiency plate-type heat exchanger
CN103822521B (en) * 2014-03-04 2017-02-08 丹佛斯微通道换热器（嘉兴）有限公司 Heat exchange plate and plate type heat exchanger
CN106895723B (en) * 2017-02-24 2019-03-26 江阴市亚龙换热设备有限公司 Efficient plate-type heat-exchanger
CN107314699B (en) * 2017-06-20 2020-02-07 上海交通大学 High-performance heat exchange fin for heat exchanger and heat exchanger with high-performance heat exchange fin
CN109297975A (en) * 2018-08-16 2019-02-01 奇酷互联网络科技（深圳）有限公司 Mobile terminal and detection method, storage device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2468404A1 (en) * 1979-10-26 1981-05-08 Hamon Sobelco Sa RUNOFF SHEET FOR LIQUID AND GAS CONTACT PLANT FILLING DEVICE
FR2714456B1 (en) * 1993-12-29 1996-01-12 Commissariat Energie Atomique Improved plate heat exchanger.
JP2000193390A (en) * 1998-12-25 2000-07-14 Daikin Ind Ltd Plate-type heat exchanger

Also Published As

Publication number Publication date
EP1797386A1 (en) 2007-06-20
EP1797386B1 (en) 2008-04-23
WO2006037912A1 (en) 2006-04-13
CN101036033A (en) 2007-09-12
DE602005006296T2 (en) 2009-07-16
FR2876179A1 (en) 2006-04-07
ES2303279T3 (en) 2008-08-01
CN100485300C (en) 2009-05-06
FR2876179B1 (en) 2007-02-16
DK1797386T3 (en) 2008-07-21
ATE393368T1 (en) 2008-05-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition