ATE393368T1 - HEAT EXCHANGER WITH SPECIAL PLATES - Google Patents

HEAT EXCHANGER WITH SPECIAL PLATES

Info

Publication number
ATE393368T1
ATE393368T1 AT05800230T AT05800230T ATE393368T1 AT E393368 T1 ATE393368 T1 AT E393368T1 AT 05800230 T AT05800230 T AT 05800230T AT 05800230 T AT05800230 T AT 05800230T AT E393368 T1 ATE393368 T1 AT E393368T1
Authority
AT
Austria
Prior art keywords
corrugations
plates
heat exchanger
apex
special plates
Prior art date
Application number
AT05800230T
Other languages
German (de)
Inventor
Claude Roussel
Olivier Noel-Baron
Patrice Tochon
Jean-Francois Fourmigue
Leif Hallgren
Original Assignee
Alfa Laval Vicarb
Alfa Laval Corp Ab
Commissariat Energie Atomique
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 Alfa Laval Vicarb, Alfa Laval Corp Ab, Commissariat Energie Atomique filed Critical Alfa Laval Vicarb
Application granted granted Critical
Publication of ATE393368T1 publication Critical patent/ATE393368T1/en

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.
AT05800230T 2004-10-04 2005-09-23 HEAT EXCHANGER WITH SPECIAL PLATES ATE393368T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0452257A FR2876179B1 (en) 2004-10-04 2004-10-04 HEAT EXCHANGER WITH SPECIFIC PLATES

Publications (1)

Publication Number Publication Date
ATE393368T1 true ATE393368T1 (en) 2008-05-15

Family

ID=34954288

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05800230T ATE393368T1 (en) 2004-10-04 2005-09-23 HEAT EXCHANGER 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 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 (4)

* 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 heat exchanger
SE516844C3 (en) * 2000-07-07 2002-04-17 Alfa Laval Ab Plate heat / plate heat exchanger with electrically heated layers in double wall plate elements

Also Published As

Publication number Publication date
ES2303279T3 (en) 2008-08-01
EP1797386A1 (en) 2007-06-20
DE602005006296T2 (en) 2009-07-16
WO2006037912A1 (en) 2006-04-13
EP1797386B1 (en) 2008-04-23
DK1797386T3 (en) 2008-07-21
FR2876179B1 (en) 2007-02-16
CN100485300C (en) 2009-05-06
FR2876179A1 (en) 2006-04-07
CN101036033A (en) 2007-09-12
DE602005006296D1 (en) 2008-06-05

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties