AU738890B2 - Heat exchanger turbulizers with interrupted convolutions - Google Patents

Heat exchanger turbulizers with interrupted convolutions Download PDF

Info

Publication number
AU738890B2
AU738890B2 AU89688/98A AU8968898A AU738890B2 AU 738890 B2 AU738890 B2 AU 738890B2 AU 89688/98 A AU89688/98 A AU 89688/98A AU 8968898 A AU8968898 A AU 8968898A AU 738890 B2 AU738890 B2 AU 738890B2
Authority
AU
Australia
Prior art keywords
convolutions
turbulizer
heat exchanger
pressure drop
flow passages
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.)
Ceased
Application number
AU89688/98A
Other languages
English (en)
Other versions
AU8968898A (en
Inventor
Allan 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
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
Publication of AU8968898A publication Critical patent/AU8968898A/en
Application granted granted Critical
Publication of AU738890B2 publication Critical patent/AU738890B2/en
Anticipated expiration legal-status Critical
Ceased 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
AU89688/98A 1997-08-29 1998-08-28 Heat exchanger turbulizers with interrupted convolutions Ceased AU738890B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA2214255 1997-08-29
CA002214255A CA2214255C (en) 1997-08-29 1997-08-29 Heat exchanger turbulizers with interrupted convolutions
PCT/CA1998/000826 WO1999011995A1 (en) 1997-08-29 1998-08-28 Heat exchanger turbulizers with interrupted convolutions

Publications (2)

Publication Number Publication Date
AU8968898A AU8968898A (en) 1999-03-22
AU738890B2 true AU738890B2 (en) 2001-09-27

Family

ID=4161363

Family Applications (1)

Application Number Title Priority Date Filing Date
AU89688/98A Ceased AU738890B2 (en) 1997-08-29 1998-08-28 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) AT411397B (de)
AU (1) AU738890B2 (de)
BR (1) BR9811403A (de)
CA (1) CA2214255C (de)
DE (2) DE69820880T2 (de)
ES (2) ES2191524A1 (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
WO2012173270A1 (ja) * 2011-06-17 2012-12-20 株式会社リチウムエナジージャパン 組電池
KR101423656B1 (ko) 2012-08-24 2014-07-25 주식회사 한국쿨러 배기가스 열교환기
CN103480321B (zh) * 2013-08-30 2016-03-30 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

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH529986A (de) * 1971-03-20 1972-10-31 Steeb Dieter Wärmetauscher und Verfahren zum Herstellen desselben
EP0203458A1 (de) * 1985-05-15 1986-12-03 Showa Aluminum Corporation Platten- und Rippenwärmetauscher

Family Cites Families (5)

* 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
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
US4815534A (en) * 1987-09-21 1989-03-28 Itt Standard, Itt Corporation Plate type heat exchanger

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH529986A (de) * 1971-03-20 1972-10-31 Steeb Dieter Wärmetauscher und Verfahren zum Herstellen desselben
EP0203458A1 (de) * 1985-05-15 1986-12-03 Showa Aluminum Corporation Platten- und Rippenwärmetauscher

Also Published As

Publication number Publication date
EP1007893A1 (de) 2000-06-14
BR9811403A (pt) 2000-08-29
ES2191524A1 (es) 2003-09-01
JP3749436B2 (ja) 2006-03-01
DE69820880T2 (de) 2004-11-18
AU8968898A (en) 1999-03-22
CA2214255C (en) 2004-11-02
SE0000511D0 (sv) 2000-02-17
AT411397B (de) 2003-12-29
EP1007893B1 (de) 2004-01-02
GB2345336A (en) 2000-07-05
ES2212332T3 (es) 2004-07-16
GB0003877D0 (en) 2000-04-05
GB2345336B (en) 2002-06-05
KR20010023338A (ko) 2001-03-26
SE517362C2 (sv) 2002-05-28
CA2214255A1 (en) 1999-02-28
DE69820880D1 (de) 2004-02-05
DE19882638T1 (de) 2000-08-03
SE0000511L (sv) 2000-02-17
KR100370487B1 (ko) 2003-02-05
WO1999011995A1 (en) 1999-03-11
ATE257238T1 (de) 2004-01-15
JP2001515196A (ja) 2001-09-18
ATA911198A (de) 2003-05-15

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)