CA2506009C - Echangeurs thermiques avec producteurs de turbulences presentant des convolutions de diverses hauteurs - Google Patents
Echangeurs thermiques avec producteurs de turbulences presentant des convolutions de diverses hauteurs Download PDFInfo
- Publication number
- CA2506009C CA2506009C CA2506009A CA2506009A CA2506009C CA 2506009 C CA2506009 C CA 2506009C CA 2506009 A CA2506009 A CA 2506009A CA 2506009 A CA2506009 A CA 2506009A CA 2506009 C CA2506009 C CA 2506009C
- Authority
- CA
- Canada
- Prior art keywords
- height
- flow passage
- convolutions
- reduced
- full
- 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 - Fee Related
Links
- 239000012530 fluid Substances 0.000 claims abstract description 70
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005219 brazing Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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
- F28F3/025—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being corrugated, plate-like elements
- F28F3/027—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being corrugated, plate-like elements with openings, e.g. louvered corrugated fins; Assemblies of corrugated strips
-
- 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
- F28D1/04—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 tubular conduits
-
- 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
- F28D9/0031—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 conduits for one heat-exchange medium being formed by paired plates touching each other
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/02—Tubular elements of cross-section which is non-circular
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/40—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only inside the tubular element
-
- 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
- F28F13/08—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by varying the cross-section of the flow channels
-
- 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
Abstract
Un échangeur de chaleur comprend au moins un tube ou une paire de plaques définissant un passage d'écoulement de fluide qui est réduit en hauteur à travers une partie de sa largeur. Un agitateur comprenant plusieurs rangées de convolutions est reçu à l'intérieur du passage d'écoulement de fluide dans une orientation de chute de pression basse ou de chute de pression élevée. L'agitateur inclut des convolutions de hauteur réduite afin, au moins partiellement, de remplir les parties à hauteur réduite du passage d'écoulement de fluide et, par conséquent, de réduire l'écoulement de dérivation. Dans quelques modèles préférés de l'invention, des tubes ou une paire de plaques de l'échangeur de chaleur définissent des passages d'écoulement de fluide qui sont réduits en hauteur le long de leurs bords, et l'agitateur est réduit en hauteur de manière semblable le long de ses bords.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2506009A CA2506009C (fr) | 2005-04-29 | 2005-04-29 | Echangeurs thermiques avec producteurs de turbulences presentant des convolutions de diverses hauteurs |
DE112006001071.9T DE112006001071B4 (de) | 2005-04-29 | 2006-04-28 | Wärmetauscher mit Turbulizern mit Windungen variierter Höhe |
GB0720882A GB2439696B8 (en) | 2005-04-29 | 2006-04-28 | Heat exchangers with turbulizers having convolutions of varied height. |
PCT/CA2006/000688 WO2006116857A1 (fr) | 2005-04-29 | 2006-04-28 | Echangeurs de chaleur equipes de moyens permettant de declencher des turbulences comprenant des structures de hauteurs diverses |
HU0700774A HUP0700774A2 (en) | 2005-04-29 | 2006-04-28 | Heat exchangers with turbulizers having convolutions of varied height |
IN4837CHN2007 IN266780B (fr) | 2005-04-29 | 2006-04-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2506009A CA2506009C (fr) | 2005-04-29 | 2005-04-29 | Echangeurs thermiques avec producteurs de turbulences presentant des convolutions de diverses hauteurs |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2506009A1 CA2506009A1 (fr) | 2006-10-29 |
CA2506009C true CA2506009C (fr) | 2012-07-10 |
Family
ID=37307559
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2506009A Expired - Fee Related CA2506009C (fr) | 2005-04-29 | 2005-04-29 | Echangeurs thermiques avec producteurs de turbulences presentant des convolutions de diverses hauteurs |
Country Status (6)
Country | Link |
---|---|
CA (1) | CA2506009C (fr) |
DE (1) | DE112006001071B4 (fr) |
GB (1) | GB2439696B8 (fr) |
HU (1) | HUP0700774A2 (fr) |
IN (1) | IN266780B (fr) |
WO (1) | WO2006116857A1 (fr) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8434227B2 (en) | 2006-01-19 | 2013-05-07 | Modine Manufacturing Company | Method of forming heat exchanger tubes |
JP2009524000A (ja) | 2006-01-19 | 2009-06-25 | モーディーン・マニュファクチャリング・カンパニー | フラットチューブ、フラットチューブ型熱交換器及びその製造方法 |
US8683690B2 (en) | 2006-01-19 | 2014-04-01 | Modine Manufacturing Company | Flat tube, flat tube heat exchanger, and method of manufacturing same |
US8438728B2 (en) | 2006-01-19 | 2013-05-14 | Modine Manufacturing Company | Flat tube, flat tube heat exchanger, and method of manufacturing same |
US8281489B2 (en) | 2006-01-19 | 2012-10-09 | Modine Manufacturing Company | Flat tube, flat tube heat exchanger, and method of manufacturing same |
US7921559B2 (en) | 2006-01-19 | 2011-04-12 | Modine Manufacturing Company | Flat tube, flat tube heat exchanger, and method of manufacturing same |
DE102007004993A1 (de) | 2007-02-01 | 2008-08-07 | Modine Manufacturing Co., Racine | Herstellungsverfahren für Flachrohre und Walzenstraße |
DE102010023384B4 (de) | 2010-06-10 | 2014-08-28 | Modine Manufacturing Co. | Herstellungsverfahren, insbesondere für Rohre und Abreißvorrichtung |
JP6548324B2 (ja) * | 2015-06-30 | 2019-07-24 | 東京ラヂエーター製造株式会社 | 熱交換器のインナーフィン |
FR3049644B1 (fr) * | 2016-04-01 | 2018-04-13 | Safran Aircraft Engines | Aube directrice de sortie pour turbomachine d'aeronef, presentant une fonction amelioree de refroidissement de lubrifiant a l'aide d'une matrice de conduction thermique logee dans un passage interieur de l'aube |
DE102019113205A1 (de) * | 2019-05-19 | 2020-11-19 | Modine Manufacturing Co. | Turbulenzerzeugender Einsatz |
US11340027B2 (en) | 2019-07-15 | 2022-05-24 | Modine Manufacturing Company | Tube for a heat exchanger, and method of making the same |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US35890A (en) | 1862-07-15 | Improved subsoil-plow | ||
US2566310A (en) * | 1946-01-22 | 1951-09-04 | Hydrocarbon Research Inc | Tray type heat exchanger |
US3601185A (en) * | 1969-11-04 | 1971-08-24 | United Aircraft Corp | Heat exchanger construction |
JPS59129392A (ja) * | 1983-01-10 | 1984-07-25 | Nippon Denso Co Ltd | 熱交換器 |
US4805693A (en) * | 1986-11-20 | 1989-02-21 | Modine Manufacturing | Multiple piece tube assembly for use in heat exchangers |
US5538077A (en) * | 1989-02-24 | 1996-07-23 | Long Manufacturing Ltd. | In tank oil cooler |
US4945981A (en) * | 1990-01-26 | 1990-08-07 | General Motors Corporation | Oil cooler |
US5107922A (en) * | 1991-03-01 | 1992-04-28 | Long Manufacturing Ltd. | Optimized offset strip fin for use in contact heat exchangers |
KR0143540B1 (ko) * | 1992-08-27 | 1998-08-01 | 코오노 미찌아끼 | 편평튜브와 물결형휜을 교호로 적층해서 이루어진 적층형 열교환기 및 그 제조방법 |
AU668403B2 (en) * | 1992-08-31 | 1996-05-02 | Mitsubishi Jukogyo Kabushiki Kaisha | Stacked heat exchanger |
US5636685A (en) * | 1996-08-16 | 1997-06-10 | General Motors Corporation | Plate and fin oil cooler with improved efficiency |
US6273183B1 (en) * | 1997-08-29 | 2001-08-14 | Long Manufacturing Ltd. | Heat exchanger turbulizers with interrupted convolutions |
JP3913897B2 (ja) * | 1998-05-06 | 2007-05-09 | カルソニックカンセイ株式会社 | コンデンサ用冷媒チューブの製造装置 |
US6192977B1 (en) * | 1999-09-29 | 2001-02-27 | Valeo Thermique Moteur | Tube for heat exchanger |
DE102006016711B4 (de) * | 2006-04-08 | 2016-11-03 | Modine Manufacturing Co. | Flachrohr für Wärmetauscher |
EP2047199A2 (fr) * | 2006-07-20 | 2009-04-15 | Modine Manufacturing Company | Tube plat, échangeur de chaleur à tubes plats et procédé de production de ce dernier |
-
2005
- 2005-04-29 CA CA2506009A patent/CA2506009C/fr not_active Expired - Fee Related
-
2006
- 2006-04-28 WO PCT/CA2006/000688 patent/WO2006116857A1/fr active Application Filing
- 2006-04-28 GB GB0720882A patent/GB2439696B8/en not_active Expired - Fee Related
- 2006-04-28 DE DE112006001071.9T patent/DE112006001071B4/de not_active Expired - Fee Related
- 2006-04-28 IN IN4837CHN2007 patent/IN266780B/en unknown
- 2006-04-28 HU HU0700774A patent/HUP0700774A2/hu unknown
Also Published As
Publication number | Publication date |
---|---|
GB2439696B (en) | 2010-09-22 |
CA2506009A1 (fr) | 2006-10-29 |
IN266780B (fr) | 2015-06-01 |
DE112006001071T5 (de) | 2008-03-13 |
WO2006116857A1 (fr) | 2006-11-09 |
GB0720882D0 (en) | 2007-12-05 |
HUP0700774A2 (en) | 2008-09-29 |
GB2439696B8 (en) | 2011-01-12 |
GB2439696A8 (en) | 2011-01-12 |
DE112006001071B4 (de) | 2020-08-27 |
GB2439696A (en) | 2008-01-02 |
WO2006116857B1 (fr) | 2007-04-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20220301 |
|
MKLA | Lapsed |
Effective date: 20200831 |