ATE553349T1 - HEAT EXCHANGER - Google Patents

HEAT EXCHANGER

Info

Publication number
ATE553349T1
ATE553349T1 AT08171770T AT08171770T ATE553349T1 AT E553349 T1 ATE553349 T1 AT E553349T1 AT 08171770 T AT08171770 T AT 08171770T AT 08171770 T AT08171770 T AT 08171770T AT E553349 T1 ATE553349 T1 AT E553349T1
Authority
AT
Austria
Prior art keywords
heat exchanger
plates
end plate
exchanger plates
inlet
Prior art date
Application number
AT08171770T
Other languages
German (de)
Inventor
Ralf Blomgren
Original Assignee
Alfa Laval Corp Ab
Alfa Laval Vicarb
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 Corp Ab, Alfa Laval Vicarb filed Critical Alfa Laval Corp Ab
Application granted granted Critical
Publication of ATE553349T1 publication Critical patent/ATE553349T1/en

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
    • 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
    • F28D9/0012—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 apparatus having an annular form
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/005—Other auxiliary members within casings, e.g. internal filling means or sealing means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2265/00—Safety or protection arrangements; Arrangements for preventing malfunction
    • F28F2265/26—Safety or protection arrangements; Arrangements for preventing malfunction for allowing differential expansion between elements

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, comprising a circular housing having a first and a second end plate (6,7), where the first end plate is provided with an inlet port (2) and the first or the second end plate is provided with an outlet port (3), and further comprising a plurality of corrugated heat exchanger plates (10,11) having ridges (12) and grooves (13), where the heat exchanger plates are fixedly attached to each other, such that a first flow channel is created between the heat exchanger plates, and where the heat exchanger further comprises a plurality of compensation plates (20) positioned between the heat exchanger plates (6,7) and at least one of the end plates. The advantage of this heat exchanger is that it reduces the stress imposed on the inlet and outlet regions of the heat exchanger due to thermal cycling.
AT08171770T 2008-12-16 2008-12-16 HEAT EXCHANGER ATE553349T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP08171770A EP2199723B1 (en) 2008-12-16 2008-12-16 Heat exchanger

Publications (1)

Publication Number Publication Date
ATE553349T1 true ATE553349T1 (en) 2012-04-15

Family

ID=40601690

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08171770T ATE553349T1 (en) 2008-12-16 2008-12-16 HEAT EXCHANGER

Country Status (7)

Country Link
US (1) US20110259562A1 (en)
EP (1) EP2199723B1 (en)
JP (1) JP5405589B2 (en)
KR (1) KR101286360B1 (en)
CN (1) CN102265109A (en)
AT (1) ATE553349T1 (en)
WO (1) WO2010069756A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5690532B2 (en) * 2010-09-10 2015-03-25 株式会社前川製作所 Shell and plate heat exchanger
CN102410761A (en) * 2011-12-09 2012-04-11 沈阳汇博热能设备有限公司 Self-supported all-welded plate type heat exchanger
CN104296565A (en) * 2013-07-15 2015-01-21 四平维克斯换热设备有限公司 Internally-arranged plate type volumetric heat exchanger
ES2728297T3 (en) * 2014-08-22 2019-10-23 Alfa Laval Corp Ab Heat transfer plate and plate heat exchanger
DK3112788T3 (en) * 2015-07-01 2019-05-20 Alfa Laval Corp Ab PLATE HEAT EXCHANGE
CN105444594B (en) * 2015-12-04 2018-08-28 上海宝丰机械制造有限公司 Plate type heat exchanger
DK179767B1 (en) * 2017-11-22 2019-05-14 Danfoss A/S Heat transfer plate for plate-and-shell heat exchanger and plate-and-shell heat exchanger with the same
FI130245B (en) * 2019-12-12 2023-05-05 Vahterus Oy Plate heat exchanger and its use as liquefied natural gas vaporizer

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1669062A (en) * 1924-10-28 1928-05-08 Menzel Ag Heat-exchange apparatus
US3674251A (en) * 1970-05-27 1972-07-04 Bendix Corp Self-restoring energy absorbing stop
SU951062A1 (en) * 1980-12-29 1982-08-15 Ярославский Ордена Ленина И Ордена Октябрьской Революции Моторный Завод Thermal expansion compensator for plastic heat exchanger
US4612429A (en) * 1984-08-13 1986-09-16 Westinghouse Electric Corp. Multiple-impact shock absorbing means for circuit interrupter and other apparatus
JPS62242791A (en) * 1986-04-16 1987-10-23 Ishikawajima Harima Heavy Ind Co Ltd Plate fin type heat exchanger
US4711434A (en) * 1986-07-07 1987-12-08 Haag Donald L Spring disc
US4815534A (en) * 1987-09-21 1989-03-28 Itt Standard, Itt Corporation Plate type heat exchanger
US4917181A (en) * 1988-08-04 1990-04-17 Textron Lycoming Segmented annular recuperator and method
US4934454A (en) * 1988-08-25 1990-06-19 Sundstrand Corporation Pressure sealed laminated heat exchanger
JPH06257983A (en) * 1993-03-09 1994-09-16 Nissan Motor Co Ltd Lamination type heat exchanger
US5368095A (en) * 1993-03-11 1994-11-29 Avco Corporation Gas turbine recuperator support
JPH0829077A (en) * 1994-07-18 1996-02-02 Mitsubishi Heavy Ind Ltd Laminated plate type heat exchanger
SE506845C2 (en) * 1996-06-28 1998-02-16 Alfa Laval Ab Flat heat exchanger with bellows lining for connection pipes
US6474408B1 (en) 2000-08-31 2002-11-05 Honeywell International Inc. Heat exchanger with bypass seal allowing differential thermal expansion
US7004237B2 (en) * 2001-06-29 2006-02-28 Delaware Capital Formation, Inc. Shell and plate heat exchanger
JP2003121091A (en) * 2001-10-15 2003-04-23 Nissan Motor Co Ltd Plate fin type heat exchanger
US6892797B2 (en) * 2001-12-21 2005-05-17 Honeywell International, Inc. Heat exchanger with biased and expandable core support structure
JP4180830B2 (en) * 2002-02-05 2008-11-12 カルソニックカンセイ株式会社 Heat exchanger
US6669184B2 (en) * 2002-05-29 2003-12-30 Visteon Global Technologies, Inc. Composite wave ring spring
JP3764703B2 (en) * 2002-06-21 2006-04-12 三菱重工業株式会社 Heat exchanger
US8453721B2 (en) * 2007-01-31 2013-06-04 Tranter, Inc. Seals for a stacked-plate heat exchanger

Also Published As

Publication number Publication date
KR20110083751A (en) 2011-07-20
CN102265109A (en) 2011-11-30
KR101286360B1 (en) 2013-07-15
WO2010069756A1 (en) 2010-06-24
JP5405589B2 (en) 2014-02-05
EP2199723B1 (en) 2012-04-11
US20110259562A1 (en) 2011-10-27
EP2199723A1 (en) 2010-06-23
JP2012512377A (en) 2012-05-31

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