DE69903350T2 - RING-SHAPED HEAT EXCHANGER WITH RADIAL FLOW - Google Patents

RING-SHAPED HEAT EXCHANGER WITH RADIAL FLOW

Info

Publication number
DE69903350T2
DE69903350T2 DE69903350T DE69903350T DE69903350T2 DE 69903350 T2 DE69903350 T2 DE 69903350T2 DE 69903350 T DE69903350 T DE 69903350T DE 69903350 T DE69903350 T DE 69903350T DE 69903350 T2 DE69903350 T2 DE 69903350T2
Authority
DE
Germany
Prior art keywords
heat exchanger
heat exchange
exchange fluid
bosses
peripheral flange
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.)
Expired - Lifetime
Application number
DE69903350T
Other languages
German (de)
Other versions
DE69903350D1 (en
Inventor
Alan K Wu
L Evans
Helden P Van
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.)
Dana Canada Corp
Original Assignee
Long Manufacturing Ltd
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 Long Manufacturing Ltd filed Critical Long Manufacturing Ltd
Application granted granted Critical
Publication of DE69903350D1 publication Critical patent/DE69903350D1/en
Publication of DE69903350T2 publication Critical patent/DE69903350T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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

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)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

A heat exchanger is disclosed using a plurality of stacked plate pairs (30) consisting of face-to-face, mating, ringlike plates (32), each plate having an outer peripheral flange (34), an annular inner boss (36) located in a common plane with the peripheral flange (34), and an offset intermediate area (39) located between the peripheral flange (34) and the inner boss (36). The peripheral flanges (34) and inner bosses (36) in the mating plates (32) are joined together. The intermediate areas (39) have outwardly disposed joined intermediate bosses (46) having aligned inlet and outlet openings (48, 50) forming manifolds (52, 54) for the flow of the first heat exchange fluid circumferentially through the plate pairs (30) from the inlet manifold (52) to the outlet manifold (54). The heat exchanger also has a header (70, 76, 82) enclosing either the inner bosses (36) or the outer peripheral flanges (34) to cause all of a second heat exchange fluid to pass between the plate pairs transversely relative to the flow of the first heat exchange fluid.
DE69903350T 1998-12-23 1999-12-23 RING-SHAPED HEAT EXCHANGER WITH RADIAL FLOW Expired - Lifetime DE69903350T2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA002257076A CA2257076C (en) 1998-12-23 1998-12-23 Radial flow annular heat exchangers
PCT/CA1999/001246 WO2000039516A1 (en) 1998-12-23 1999-12-23 Radial flow annular heat exchangers

Publications (2)

Publication Number Publication Date
DE69903350D1 DE69903350D1 (en) 2002-11-07
DE69903350T2 true DE69903350T2 (en) 2003-07-10

Family

ID=4163129

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69903350T Expired - Lifetime DE69903350T2 (en) 1998-12-23 1999-12-23 RING-SHAPED HEAT EXCHANGER WITH RADIAL FLOW

Country Status (9)

Country Link
EP (1) EP1141645B1 (en)
JP (1) JP3493519B2 (en)
KR (1) KR100412278B1 (en)
AT (1) ATE225491T1 (en)
AU (1) AU755895B2 (en)
CA (1) CA2257076C (en)
DE (1) DE69903350T2 (en)
ES (1) ES2186430T3 (en)
WO (1) WO2000039516A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2257076C (en) * 1998-12-23 2005-03-22 Long Manufacturing Ltd. Radial flow annular heat exchangers
FI118391B (en) 2001-12-27 2007-10-31 Vahterus Oy Device for improving heat transfer in round plate heat exchangers
JP4559251B2 (en) * 2005-02-17 2010-10-06 本田技研工業株式会社 Heat storage device
KR100704106B1 (en) * 2006-12-01 2007-04-09 서동숭 A assembling-type hydraulic-oil cooler
US20100193168A1 (en) * 2009-02-02 2010-08-05 Johnson Jr Alfred Leroy Heat exchanger
CN103175430A (en) * 2012-06-28 2013-06-26 郑州大学 Annular micro-passage heat exchange plate
CN105651084B (en) * 2016-01-13 2018-01-26 宁波市哈雷换热设备有限公司 Heat-exchangers of the plate type
ES2839409T3 (en) 2017-03-10 2021-07-05 Alfa Laval Corp Ab Plate, plate and heat exchanger device package
CN112066600A (en) * 2019-06-11 2020-12-11 广东美的制冷设备有限公司 Heat exchanger and air conditioning equipment
US20230349604A1 (en) * 2022-03-31 2023-11-02 Hanon Systems Receiver drier and economizer integration for vapor injection system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE794794A (en) * 1971-11-04 1973-05-16 Modine Mfg Cy HEAT EXCHANGER
JPH073315B2 (en) * 1985-06-25 1995-01-18 日本電装株式会社 Heat exchanger
JPS6323579A (en) * 1986-07-16 1988-01-30 Matsushita Seiko Co Ltd Speed regulator for motor
US4967835A (en) 1989-08-21 1990-11-06 Modine Manufacturing Company, Inc. Filter first donut oil cooler
US5203832A (en) * 1989-11-17 1993-04-20 Long Manufacturing Ltd. Circumferential flow heat exchanger
US5014775A (en) 1990-05-15 1991-05-14 Toyo Radiator Co., Ltd. Oil cooler and manufacturing method thereof
JPH06323579A (en) 1993-05-18 1994-11-25 Sharp Corp Humidifier
US5406910A (en) 1993-11-22 1995-04-18 Ford Motor Company Combination oil cooler and oil filter assembly for internal combustion engine
US6170568B1 (en) * 1997-04-02 2001-01-09 Creare Inc. Radial flow heat exchanger
CA2257076C (en) * 1998-12-23 2005-03-22 Long Manufacturing Ltd. Radial flow annular heat exchangers
CA2260890A1 (en) * 1999-02-05 2000-08-05 Long Manufacturing Ltd. Self-enclosing heat exchangers

Also Published As

Publication number Publication date
AU755895B2 (en) 2003-01-02
DE69903350D1 (en) 2002-11-07
AU3027500A (en) 2000-07-31
KR20010083957A (en) 2001-09-03
JP2002533654A (en) 2002-10-08
EP1141645A1 (en) 2001-10-10
WO2000039516A1 (en) 2000-07-06
KR100412278B1 (en) 2003-12-31
JP3493519B2 (en) 2004-02-03
CA2257076A1 (en) 2000-06-23
EP1141645B1 (en) 2002-10-02
ATE225491T1 (en) 2002-10-15
CA2257076C (en) 2005-03-22
ES2186430T3 (en) 2003-05-01

Similar Documents

Publication Publication Date Title
CA2312113A1 (en) Heat exchanger with parallel flowing fluids
US4431050A (en) Stacked-plate heat exchanger made of identical corrugated plates
US6199626B1 (en) Self-enclosing heat exchangers
JP4127859B2 (en) Plate heat exchanger for three heat exchange fluids
CA2153528A1 (en) Plate heat exchanger with reinforced input/output manifolds
SE9502918D0 (en) Three circuit heat exchanger
SE9502135D0 (en) plate heat exchangers
ATE84140T1 (en) PLATE HEAT EXCHANGER WITH PERMANENTLY CONNECTED PLATES.
US3424240A (en) Corrugated stacked-plate heat exchanger
DE69903350D1 (en) RING-SHAPED HEAT EXCHANGER WITH RADIAL FLOW
US3785435A (en) Thermal damper for plate type heat exchangers
SE9700657L (en) Heat exchanger with leakage emissions
GB1471212A (en) Heat exchangers and methods of making heat exchangers
US20020050347A1 (en) Multi-plate heat exchanger with flow rings
SE9401758D0 (en) plate heat exchangers
JP3041753B2 (en) Plate heat exchanger
SE9401756D0 (en) plate heat exchangers
SE9401757D0 (en) plate heat exchangers
JP2004150672A (en) Plate-type heat exchanger
JPH08178557A (en) Laminated heat exchanger
WO1998048230A1 (en) Cross- and counterflow plate heat exchanger wherein the ports are provided with flanged, joined rims around part of their periphery
JP2556050Y2 (en) Heat exchange fins
JPH1113556A (en) Egr gas cooling device
JPH073161Y2 (en) Heat exchanger
SE9904786L (en) Plate heat exchanger with at least one plate provided with a trough-shaped portion to form a sealed space.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
R082 Change of representative

Ref document number: 1141645

Country of ref document: EP

Representative=s name: PFENNING MEINIG & PARTNER GBR, 10719 BERLIN, DE