EP2618093A3 - Heat exchanger, heat exchanger plate, and method for producing a heat exchanger - Google Patents

Heat exchanger, heat exchanger plate, and method for producing a heat exchanger Download PDF

Info

Publication number
EP2618093A3
EP2618093A3 EP20130000073 EP13000073A EP2618093A3 EP 2618093 A3 EP2618093 A3 EP 2618093A3 EP 20130000073 EP20130000073 EP 20130000073 EP 13000073 A EP13000073 A EP 13000073A EP 2618093 A3 EP2618093 A3 EP 2618093A3
Authority
EP
European Patent Office
Prior art keywords
heat exchanger
plate
pairs
producing
endplate
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Withdrawn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
EP20130000073
Other languages
German (de)
French (fr)
Other versions
EP2618093A2 (en
Inventor
Lars Persson
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.)
Danfoss AS
Original Assignee
Danfoss AS
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 Danfoss AS filed Critical Danfoss AS
Publication of EP2618093A2 publication Critical patent/EP2618093A2/en
Publication of EP2618093A3 publication Critical patent/EP2618093A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • F28D9/0031—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 paired plates touching each other
    • F28D9/0043—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 paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another
    • F28D9/005—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 paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another the plates having openings therein for both heat-exchange media
    • 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
    • F28F3/044—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 pontual, e.g. dimples

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

A heat exchanger is provided comprising a stack of a plurality of pairs of heat exchanger plates (1a, 1b, 1c) formed of sheet metal having a three-dimensional structured pattern, a first flow path being defined within said pairs and a second flow path being defined between said pairs, each plate having at least one through-opening, an outermost plate being an endplate.
It is intended to facilitate the connection of the heat exchanger to external fluid lines.
To this end the through-opening of at least said endplate (1a) comprises a raised edge forming a flange (10).
EP20130000073 2012-01-23 2013-01-09 Heat exchanger, heat exchanger plate, and method for producing a heat exchanger Withdrawn EP2618093A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DKPA201200064 2012-01-23

Publications (2)

Publication Number Publication Date
EP2618093A2 EP2618093A2 (en) 2013-07-24
EP2618093A3 true EP2618093A3 (en) 2015-03-18

Family

ID=47665852

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20130000073 Withdrawn EP2618093A3 (en) 2012-01-23 2013-01-09 Heat exchanger, heat exchanger plate, and method for producing a heat exchanger

Country Status (3)

Country Link
EP (1) EP2618093A3 (en)
CN (1) CN103225973B (en)
RU (1) RU2529957C1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06265289A (en) * 1993-03-11 1994-09-20 Hitachi Ltd Plate type heat exchanger
DE19611447C1 (en) * 1996-03-22 1997-07-10 Laengerer & Reich Gmbh & Co Panel heat exchanger without casing
US20040134637A1 (en) * 2001-02-20 2004-07-15 Helin Per-Ola Magnus Plate heat exchanger
US20110220337A1 (en) * 2008-10-16 2011-09-15 Alfa Laval Corporate Ab Heat exchanger

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1313973A (en) * 1971-05-07 1973-04-18 Hutogepgyar Tubular heat exchanger and a method for the production thereof
SU1740946A1 (en) * 1989-05-11 1992-06-15 Специальное Конструкторско-Технологическое Бюро По Автоматизации, Микропроцессорной И Турбохолодильной Техники Plate-tube heat exchanger
DE19722074A1 (en) * 1997-05-27 1998-12-03 Knecht Filterwerke Gmbh Plate heat exchangers, in particular oil / coolant coolers for motor vehicles
RU2137076C1 (en) * 1997-09-19 1999-09-10 Общество с ограниченной ответственностью "Контэкс" Plate-type tubular heat exchanger
DE19805439B4 (en) * 1998-02-11 2005-06-23 Behr Gmbh & Co. Kg Process for producing a stacked disk heat exchanger and heat exchanger produced thereby
US7422054B2 (en) * 1999-07-16 2008-09-09 Dierbeck Robert F Heat exchanger assembly for a charge air cooler
RU2199067C1 (en) * 2001-06-08 2003-02-20 Антониади Валерий Георгиевич Tubular-plate heat exchanger and method for its manufacture
RU29368U1 (en) * 2002-12-30 2003-05-10 Либкинд Борис Наумович Plate heat exchanger
SE528629C2 (en) * 2004-09-08 2007-01-09 Ep Technology Ab Groove pattern for heat exchanger
CA2485036C (en) * 2004-10-19 2012-04-24 Dana Canada Corporation Plate-type heat exchanger
RU2272979C1 (en) * 2004-12-22 2006-03-27 Борис Наумович Либкинд Plate type heat exchanger
RU76433U1 (en) * 2008-05-15 2008-09-20 Общество С Ограниченной Ответственностью "Нббк" PLATE HEAT EXCHANGER
RU2366879C1 (en) * 2008-05-15 2009-09-10 Общество С Ограниченной Ответственностью "Нббк" Lamellar heat exchanger
US9310136B2 (en) * 2008-12-17 2016-04-12 Swep International Ab Port opening of heat exchanger

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06265289A (en) * 1993-03-11 1994-09-20 Hitachi Ltd Plate type heat exchanger
DE19611447C1 (en) * 1996-03-22 1997-07-10 Laengerer & Reich Gmbh & Co Panel heat exchanger without casing
US20040134637A1 (en) * 2001-02-20 2004-07-15 Helin Per-Ola Magnus Plate heat exchanger
US20110220337A1 (en) * 2008-10-16 2011-09-15 Alfa Laval Corporate Ab Heat exchanger

Also Published As

Publication number Publication date
RU2013102010A (en) 2014-08-20
CN103225973A (en) 2013-07-31
RU2529957C1 (en) 2014-10-10
EP2618093A2 (en) 2013-07-24
CN103225973B (en) 2015-10-21

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