FR3106001B1 - Échangeur de chaleur à tubes comportant des intercalaires - Google Patents
Échangeur de chaleur à tubes comportant des intercalaires Download PDFInfo
- Publication number
- FR3106001B1 FR3106001B1 FR2000041A FR2000041A FR3106001B1 FR 3106001 B1 FR3106001 B1 FR 3106001B1 FR 2000041 A FR2000041 A FR 2000041A FR 2000041 A FR2000041 A FR 2000041A FR 3106001 B1 FR3106001 B1 FR 3106001B1
- Authority
- FR
- France
- Prior art keywords
- tubes
- spacers
- heat exchanger
- bundle
- tube heat
- 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.)
- Active
Links
- 125000006850 spacer group Chemical group 0.000 title abstract 3
- 239000013529 heat transfer fluid Substances 0.000 abstract 2
- 239000012530 fluid Substances 0.000 abstract 1
- 238000011144 upstream manufacturing Methods 0.000 abstract 1
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
- 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
- F28D1/053—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 the conduits being straight
- F28D1/0535—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 the conduits being straight the conduits having a non-circular cross-section
- F28D1/05366—Assemblies of conduits connected to common headers, e.g. core type radiators
-
- 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
- F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
- F28F1/126—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element consisting of zig-zag shaped fins
- F28F1/128—Fins with openings, e.g. louvered fins
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2215/00—Fins
- F28F2215/04—Assemblies of fins having different features, e.g. with different fin densities
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
Échangeur de chaleur (1) comportant un faisceau de tubes (2) disposés parallèlement les uns des autres et à l’intérieur desquels est destiné à circuler un premier fluide caloporteur, un deuxième fluide étant destiné à traverser le faisceau de tubes (2) entre lesdits tubes (2), ledit faisceau de tubes (2) comportant des intercalaires (6) disposés entre lesdits tubes (2), lesdits intercalaires (6) comportant des ondulations (60) s’étendant dans le sens de la longueur des tubes (2), lesdites ondulations (60) comportant des crêtes (61) en contact avec lesdits tubes (2) et des flancs (62) reliant lesdites crêtes (61),les intercalaires (6) comportant une première portion (6A) et une deuxième portion (6B), la première portion (6A) étant disposée en amont de la deuxième portion (6B) dans le sens de traversée du deuxième fluide caloporteur,les première (6A) et deuxième (6B) portions étant réalisées à partir de deux pièces distinctes de forme différentes. Figure d’abrégé : Fig 2
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2000041A FR3106001B1 (fr) | 2020-01-03 | 2020-01-03 | Échangeur de chaleur à tubes comportant des intercalaires |
CN202080095560.3A CN115038925A (zh) | 2020-01-03 | 2020-12-16 | 具有间隔件的管式热交换器 |
PCT/FR2020/052482 WO2021136897A1 (fr) | 2020-01-03 | 2020-12-16 | Échangeur de chaleur à tubes comportant des intercalaires |
US17/790,624 US20230039727A1 (en) | 2020-01-03 | 2020-12-16 | Tube heat exchanger having spacers |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2000041A FR3106001B1 (fr) | 2020-01-03 | 2020-01-03 | Échangeur de chaleur à tubes comportant des intercalaires |
FR2000041 | 2020-01-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3106001A1 FR3106001A1 (fr) | 2021-07-09 |
FR3106001B1 true FR3106001B1 (fr) | 2022-12-02 |
Family
ID=69811380
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR2000041A Active FR3106001B1 (fr) | 2020-01-03 | 2020-01-03 | Échangeur de chaleur à tubes comportant des intercalaires |
Country Status (4)
Country | Link |
---|---|
US (1) | US20230039727A1 (fr) |
CN (1) | CN115038925A (fr) |
FR (1) | FR3106001B1 (fr) |
WO (1) | WO2021136897A1 (fr) |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4117429B2 (ja) * | 1999-02-01 | 2008-07-16 | 株式会社デンソー | 熱交換器用フィン |
JP2002323295A (ja) * | 2001-04-24 | 2002-11-08 | Mitsubishi Heavy Ind Ltd | プレートフィン型熱交換器 |
EP1488184B1 (fr) * | 2002-03-09 | 2007-12-05 | Behr GmbH & Co. KG | Echangeur de chaleur |
WO2004003453A2 (fr) * | 2002-06-28 | 2004-01-08 | Roger Paulman | Reseau d'ailettes pour dispositifs de transfert thermique et procede de fabrication associe |
US8167028B2 (en) * | 2008-01-03 | 2012-05-01 | Denso Corporation | Heat exchanger fin with planar crests and troughs having slits |
FR2991034B1 (fr) * | 2012-05-25 | 2014-06-06 | Valeo Systemes Thermiques | Intercalaire pour echangeur thermique et echangeur thermique associe |
FR2995397B1 (fr) * | 2012-09-10 | 2014-08-22 | Valeo Systemes Thermiques | Intercalaire d'echangeur de chaleur. |
CN106643263B (zh) * | 2015-07-29 | 2019-02-15 | 丹佛斯微通道换热器(嘉兴)有限公司 | 用于换热器的翅片组件和具有该翅片组件的换热器 |
FR3040478B1 (fr) * | 2015-08-25 | 2017-12-15 | Valeo Systemes Thermiques | Echangeur de chaleur |
EP3575728B1 (fr) * | 2018-05-30 | 2020-12-16 | Valeo Autosystemy SP. Z.O.O. | Noyau d'un échangeur de chaleur comprenant des ailettes ondulées |
DE102019000723A1 (de) * | 2019-01-31 | 2020-08-06 | Hydac Cooling Gmbh | Kühler |
-
2020
- 2020-01-03 FR FR2000041A patent/FR3106001B1/fr active Active
- 2020-12-16 CN CN202080095560.3A patent/CN115038925A/zh active Pending
- 2020-12-16 WO PCT/FR2020/052482 patent/WO2021136897A1/fr active Application Filing
- 2020-12-16 US US17/790,624 patent/US20230039727A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
FR3106001A1 (fr) | 2021-07-09 |
WO2021136897A1 (fr) | 2021-07-08 |
US20230039727A1 (en) | 2023-02-09 |
CN115038925A (zh) | 2022-09-09 |
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Legal Events
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PLFP | Fee payment |
Year of fee payment: 2 |
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PLSC | Publication of the preliminary search report |
Effective date: 20210709 |
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PLFP | Fee payment |
Year of fee payment: 3 |
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PLFP | Fee payment |
Year of fee payment: 4 |
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PLFP | Fee payment |
Year of fee payment: 5 |