CA2214255C - Heat exchanger turbulizers with interrupted convolutions - Google Patents

Heat exchanger turbulizers with interrupted convolutions Download PDF

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Publication number
CA2214255C
CA2214255C CA002214255A CA2214255A CA2214255C CA 2214255 C CA2214255 C CA 2214255C CA 002214255 A CA002214255 A CA 002214255A CA 2214255 A CA2214255 A CA 2214255A CA 2214255 C CA2214255 C CA 2214255C
Authority
CA
Canada
Prior art keywords
convolutions
turbulizer
heat exchanger
pressure drop
recovery zones
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
CA002214255A
Other languages
English (en)
French (fr)
Other versions
CA2214255A1 (en
Inventor
Allen K. So
Dan Constantin Stefanoiu
Peter Zurawel
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
Dana Canada Corp
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 CA002214255A priority Critical patent/CA2214255C/en
Application filed by Dana Canada Corp filed Critical Dana Canada Corp
Priority to GB0003877A priority patent/GB2345336B/en
Priority to KR10-2000-7001976A priority patent/KR100370487B1/ko
Priority to DE1998620880 priority patent/DE69820880T2/de
Priority to AT0911198A priority patent/AT411397B/de
Priority to AT98941187T priority patent/ATE257238T1/de
Priority to AU89688/98A priority patent/AU738890B2/en
Priority to ES98941187T priority patent/ES2212332T3/es
Priority to DE19882638T priority patent/DE19882638T1/de
Priority to BR9811403-4A priority patent/BR9811403A/pt
Priority to EP98941187A priority patent/EP1007893B1/de
Priority to PCT/CA1998/000826 priority patent/WO1999011995A1/en
Priority to ES200050017A priority patent/ES2191524A1/es
Priority to JP2000508954A priority patent/JP3749436B2/ja
Publication of CA2214255A1 publication Critical patent/CA2214255A1/en
Priority to SE0000511A priority patent/SE517362C2/sv
Priority to US09/591,344 priority patent/US6273183B1/en
Application granted granted Critical
Publication of CA2214255C publication Critical patent/CA2214255C/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
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • F28F13/12—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation
    • 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
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/03—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits
    • F28D1/0308—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits the conduits being formed by paired plates touching each other
    • F28D1/0325—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits the conduits being formed by paired plates touching each other the plates having lateral openings therein for circulation of the heat-exchange medium from one conduit to another
    • F28D1/0333—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits the conduits being formed by paired plates touching each other the plates having lateral openings therein for circulation of the heat-exchange medium from one conduit to another the plates having integrated connecting members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2255/00—Heat exchanger elements made of materials having special features or resulting from particular manufacturing processes
    • F28F2255/12—Heat exchanger elements made of materials having special features or resulting from particular manufacturing processes expanded or perforated metal plate

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)
CA002214255A 1997-08-29 1997-08-29 Heat exchanger turbulizers with interrupted convolutions Expired - Lifetime CA2214255C (en)

Priority Applications (16)

Application Number Priority Date Filing Date Title
CA002214255A CA2214255C (en) 1997-08-29 1997-08-29 Heat exchanger turbulizers with interrupted convolutions
EP98941187A EP1007893B1 (de) 1997-08-29 1998-08-28 Wärmetauscherwirbelerzeuger mit unterbrochenen wellungen
DE1998620880 DE69820880T2 (de) 1997-08-29 1998-08-28 Wärmetauscherwirbelerzeuger mit unterbrochenen wellungen
AT0911198A AT411397B (de) 1997-08-29 1998-08-28 Turbulenzerzeuger für einen wärmetauscher
AT98941187T ATE257238T1 (de) 1997-08-29 1998-08-28 Wärmetauscherwirbelerzeuger mit unterbrochenen wellungen
AU89688/98A AU738890B2 (en) 1997-08-29 1998-08-28 Heat exchanger turbulizers with interrupted convolutions
ES98941187T ES2212332T3 (es) 1997-08-29 1998-08-28 Turbulizadores con corrugaciones interrumpidas para termointercambiadores.
DE19882638T DE19882638T1 (de) 1997-08-29 1998-08-28 Wärmetauscher- Turbulenzerzeuger mit unterbrochenen Windungen
GB0003877A GB2345336B (en) 1997-08-29 1998-08-28 Heat exchanger turbulizers with interrupted convolutions
KR10-2000-7001976A KR100370487B1 (ko) 1997-08-29 1998-08-28 단속선회형 열교환기의 터어뷸라이저
PCT/CA1998/000826 WO1999011995A1 (en) 1997-08-29 1998-08-28 Heat exchanger turbulizers with interrupted convolutions
ES200050017A ES2191524A1 (es) 1997-08-29 1998-08-28 Turbulizadores con corrugaciones interrumpidas para termointercambiadores.
JP2000508954A JP3749436B2 (ja) 1997-08-29 1998-08-28 中断された回旋を具えた熱交換器用乱流化装置
BR9811403-4A BR9811403A (pt) 1997-08-29 1998-08-28 Turbilhonador para trocador de calor
SE0000511A SE517362C2 (sv) 1997-08-29 2000-02-17 Värmeväxlarturbulisator och värmeväxlare försedd med en sådan
US09/591,344 US6273183B1 (en) 1997-08-29 2000-06-09 Heat exchanger turbulizers with interrupted convolutions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002214255A CA2214255C (en) 1997-08-29 1997-08-29 Heat exchanger turbulizers with interrupted convolutions

Publications (2)

Publication Number Publication Date
CA2214255A1 CA2214255A1 (en) 1999-02-28
CA2214255C true CA2214255C (en) 2004-11-02

Family

ID=4161363

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002214255A Expired - Lifetime CA2214255C (en) 1997-08-29 1997-08-29 Heat exchanger turbulizers with interrupted convolutions

Country Status (12)

Country Link
EP (1) EP1007893B1 (de)
JP (1) JP3749436B2 (de)
KR (1) KR100370487B1 (de)
AT (2) ATE257238T1 (de)
AU (1) AU738890B2 (de)
BR (1) BR9811403A (de)
CA (1) CA2214255C (de)
DE (2) DE69820880T2 (de)
ES (2) ES2212332T3 (de)
GB (1) GB2345336B (de)
SE (1) SE517362C2 (de)
WO (1) WO1999011995A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2420273A1 (en) 2003-02-27 2004-08-27 Peter Zurawel Heat exchanger plates and manufacturing method
JP2007113821A (ja) * 2005-10-19 2007-05-10 Tokyo Roki Co Ltd 積層型熱交換器
DE102007036305A1 (de) * 2007-07-31 2009-02-05 Behr Gmbh & Co. Kg Rippe für einen Wärmeübertrager und Verfahren zur Herstellung der Rippe
KR101354916B1 (ko) 2007-11-02 2014-01-22 한라비스테온공조 주식회사 오일쿨러
JP2009204182A (ja) * 2008-02-26 2009-09-10 Denso Corp 熱交換器
JP5920348B2 (ja) * 2011-06-17 2016-05-18 株式会社Ｇｓユアサ 組電池
KR101423656B1 (ko) 2012-08-24 2014-07-25 주식회사 한국쿨러 배기가스 열교환기
CN104984723B (zh) 2013-08-30 2018-09-28 北京泽华化学工程有限公司 填料体及其层件、塔器和混合器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1537101A (fr) * 1967-07-11 1968-08-23 Chausson Usines Sa Organe perturbateur pour conduit d'échangeur thermique
DE2113583B2 (de) * 1971-03-20 1979-02-22 Dieter Steinegg Appenzell Steeb (Schweiz) Wärmetauscher mit parallel zueinander angeordneten Flachrohren und Verfahren zum Herstellen des Wärmetauschers
JPS5638874B2 (de) * 1974-05-10 1981-09-09
CA1046499A (en) * 1975-01-16 1979-01-16 Borg-Warner Corporation Air side turbulizer
FR2536524A1 (fr) * 1982-11-19 1984-05-25 Nibart Jean Clair Element de garnissage pour echangeur de chaleur et echangeur de chaleur le comprenant
DE3660604D1 (en) * 1985-05-15 1988-09-29 Showa Aluminum Corp Heat-exchanger of plate fin type
US4815534A (en) * 1987-09-21 1989-03-28 Itt Standard, Itt Corporation Plate type heat exchanger

Also Published As

Publication number Publication date
EP1007893B1 (de) 2004-01-02
EP1007893A1 (de) 2000-06-14
WO1999011995A1 (en) 1999-03-11
AU8968898A (en) 1999-03-22
ES2191524A1 (es) 2003-09-01
KR20010023338A (ko) 2001-03-26
GB2345336A (en) 2000-07-05
SE0000511D0 (sv) 2000-02-17
AT411397B (de) 2003-12-29
DE69820880D1 (de) 2004-02-05
KR100370487B1 (ko) 2003-02-05
CA2214255A1 (en) 1999-02-28
SE0000511L (sv) 2000-02-17
JP2001515196A (ja) 2001-09-18
AU738890B2 (en) 2001-09-27
BR9811403A (pt) 2000-08-29
GB0003877D0 (en) 2000-04-05
DE19882638T1 (de) 2000-08-03
ATA911198A (de) 2003-05-15
DE69820880T2 (de) 2004-11-18
GB2345336B (en) 2002-06-05
SE517362C2 (sv) 2002-05-28
ES2212332T3 (es) 2004-07-16
JP3749436B2 (ja) 2006-03-01
ATE257238T1 (de) 2004-01-15

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MKEX Expiry

Effective date: 20170829