CA2257076A1 - Radial flow annular heat exchangers - Google Patents

Radial flow annular heat exchangers Download PDF

Info

Publication number
CA2257076A1
CA2257076A1 CA002257076A CA2257076A CA2257076A1 CA 2257076 A1 CA2257076 A1 CA 2257076A1 CA 002257076 A CA002257076 A CA 002257076A CA 2257076 A CA2257076 A CA 2257076A CA 2257076 A1 CA2257076 A1 CA 2257076A1
Authority
CA
Canada
Prior art keywords
heat exchanger
fluid
bosses
peripheral flange
plate pairs
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.)
Granted
Application number
CA002257076A
Other languages
French (fr)
Other versions
CA2257076C (en
Inventor
Alan K. Wu
Bruce L. Evans
Henri P.T. Van Helden
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
Priority to CA002257076A priority Critical patent/CA2257076C/en
Application filed by Long Manufacturing Ltd filed Critical Long Manufacturing Ltd
Priority to AU30275/00A priority patent/AU755895B2/en
Priority to DE69903350T priority patent/DE69903350T2/en
Priority to AT99964346T priority patent/ATE225491T1/en
Priority to EP99964346A priority patent/EP1141645B1/en
Priority to KR10-2001-7008124A priority patent/KR100412278B1/en
Priority to ES99964346T priority patent/ES2186430T3/en
Priority to JP2000591373A priority patent/JP3493519B2/en
Priority to PCT/CA1999/001246 priority patent/WO2000039516A1/en
Publication of CA2257076A1 publication Critical patent/CA2257076A1/en
Application granted granted Critical
Publication of CA2257076C publication Critical patent/CA2257076C/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
    • 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
    • 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 for transferring heat between fluids is disclosed.
The heat exchanger comprises a plurality of stacked plate pairs consisting of face-to-face, mating, ringlike plates, each plate having an outer peripheral flange, an annular inner boss located in a common plane with the peripheral flange, and an offset intermediate area located between the peripheral flange and the inner boss. The peripheral flanges and inner bosses in the mating plates are joined together. The intermediate areas have outwardly disposed joined intermediate bosses having aligned inlet and outlet openings forming manifolds for the flow of a first fluid circumferentially through the plate pairs from the inlet manifold to the outlet manifold. The heat exchanger also has a header enclosing either they inner bosses or the outer peripheral flanges to cause all of a second fluid to pass between the plate pairs transversely relative to the flow of the first fluid.
CA002257076A 1998-12-23 1998-12-23 Radial flow annular heat exchangers Expired - Lifetime CA2257076C (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
CA002257076A CA2257076C (en) 1998-12-23 1998-12-23 Radial flow annular heat exchangers
DE69903350T DE69903350T2 (en) 1998-12-23 1999-12-23 RING-SHAPED HEAT EXCHANGER WITH RADIAL FLOW
AT99964346T ATE225491T1 (en) 1998-12-23 1999-12-23 ANNUAL HEAT EXCHANGER WITH RADIAL FLOW
EP99964346A EP1141645B1 (en) 1998-12-23 1999-12-23 Radial flow annular heat exchangers
AU30275/00A AU755895B2 (en) 1998-12-23 1999-12-23 Radial flow annular heat exchangers
KR10-2001-7008124A KR100412278B1 (en) 1998-12-23 1999-12-23 Radial flow annular heat exchangers
ES99964346T ES2186430T3 (en) 1998-12-23 1999-12-23 RADIAL FLOW ANULAR THERMAL EXCHANGERS.
JP2000591373A JP3493519B2 (en) 1998-12-23 1999-12-23 Radiation heat exchanger
PCT/CA1999/001246 WO2000039516A1 (en) 1998-12-23 1999-12-23 Radial flow annular heat exchangers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002257076A CA2257076C (en) 1998-12-23 1998-12-23 Radial flow annular heat exchangers

Publications (2)

Publication Number Publication Date
CA2257076A1 true CA2257076A1 (en) 2000-06-23
CA2257076C CA2257076C (en) 2005-03-22

Family

ID=4163129

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002257076A Expired - Lifetime CA2257076C (en) 1998-12-23 1998-12-23 Radial flow annular heat exchangers

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)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100412278B1 (en) * 1998-12-23 2003-12-31 롱 매뉴팩처링 리미티드 Radial flow annular heat exchangers

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
EP3800422B1 (en) 2017-03-10 2023-10-25 Alfa Laval Corporate AB Plate for a heat exchanger device
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100412278B1 (en) * 1998-12-23 2003-12-31 롱 매뉴팩처링 리미티드 Radial flow annular heat exchangers

Also Published As

Publication number Publication date
JP2002533654A (en) 2002-10-08
DE69903350D1 (en) 2002-11-07
ES2186430T3 (en) 2003-05-01
CA2257076C (en) 2005-03-22
EP1141645B1 (en) 2002-10-02
JP3493519B2 (en) 2004-02-03
KR20010083957A (en) 2001-09-03
AU755895B2 (en) 2003-01-02
KR100412278B1 (en) 2003-12-31
AU3027500A (en) 2000-07-31
EP1141645A1 (en) 2001-10-10
ATE225491T1 (en) 2002-10-15
WO2000039516A1 (en) 2000-07-06
DE69903350T2 (en) 2003-07-10

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Effective date: 20181224