EP2045556A3 - Plattenwärmetauscher - Google Patents

Plattenwärmetauscher Download PDF

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Publication number
EP2045556A3
EP2045556A3 EP08164770A EP08164770A EP2045556A3 EP 2045556 A3 EP2045556 A3 EP 2045556A3 EP 08164770 A EP08164770 A EP 08164770A EP 08164770 A EP08164770 A EP 08164770A EP 2045556 A3 EP2045556 A3 EP 2045556A3
Authority
EP
European Patent Office
Prior art keywords
row
depressions
webs
immediately adjacent
heat exchanger
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
EP08164770A
Other languages
English (en)
French (fr)
Other versions
EP2045556B1 (de
EP2045556A2 (de
Inventor
Klaus Otahal
Josef Hofer
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.)
Mahle International GmbH
Original Assignee
KTM Kuehler GmbH
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 KTM Kuehler GmbH filed Critical KTM Kuehler GmbH
Publication of EP2045556A2 publication Critical patent/EP2045556A2/de
Publication of EP2045556A3 publication Critical patent/EP2045556A3/de
Application granted granted Critical
Publication of EP2045556B1 publication Critical patent/EP2045556B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F28F3/025—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4935—Heat exchanger or boiler making

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

Die Erfindung betrifft einen Plattenwärmetauscher mit mehreren übereinander gestapelten Trennwänden (10), die abwechselnd jeweils einen ersten und einen zweiten Durchflussraum (12, 14) für ein erstes, bzw. zweites Medium aufspannen, wobei in zumindest einem Durchflussraum (12, 14) zumindest ein vorzugsweise aus Blech bestehender Turbulenzerzeuger (16) angeordnet ist, welcher aus einer Platte mit mehreren nebeneinander angeordneten bandartigen Reihen (18, 20) alternierend hintereinander folgender Erhebungen (22) und Senken (24) besteht, welche über Stege (26, 28) miteinander verbunden sind, wobei die Erhebungen (22) und Senken (24) jeder Reihe (18, 20) in Bezug auf jede unmittelbar benachbarte Reihe (20; 18) versetzt sind, und wobei jede der Reihen (18, 20) zumindest einen Übertrittsbereich (30, 32) für das Medium zur unmittelbar angrenzenden Reihe (20; 18) aufweist, so dass die Senken (24) jeder Reihe (18, 20) mit unmittelbar angrenzenden Erhebungen (22) zumindest einer unmittelbar benachbarten Reihe (20, 18) in Strömungsverbindung stehen. Um auf möglichst einfache Weise eine hohe Wärmeübertragungsleistung zu erreichen, ist vorgesehen, dass die Stege (26, 28) jeder Reihe (18, 20) zueinander im Wesentlichen parallel angeordnet und gleichsinnig in Bezug auf die Trennwände (10) geneigt ausgebildet sind, wobei zwischen einer Trennwand (10) und den Stegen (26, 28) jeweils ein spitzer Winkel (α) aufgespannt ist.
EP08164770A 2007-10-04 2008-09-22 Plattenwärmetauscher Active EP2045556B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0156607A AT505300B1 (de) 2007-10-04 2007-10-04 Plattenwärmetauscher

Publications (3)

Publication Number Publication Date
EP2045556A2 EP2045556A2 (de) 2009-04-08
EP2045556A3 true EP2045556A3 (de) 2010-03-17
EP2045556B1 EP2045556B1 (de) 2012-11-28

Family

ID=40104795

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08164770A Active EP2045556B1 (de) 2007-10-04 2008-09-22 Plattenwärmetauscher

Country Status (4)

Country Link
US (1) US8418752B2 (de)
EP (1) EP2045556B1 (de)
CN (1) CN101469957B (de)
AT (1) AT505300B1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202009006409U1 (de) 2009-05-05 2009-08-13 Ifg Solar Kg Wärmetauscher zur Wärmeübertragung
US20120125580A1 (en) * 2010-11-19 2012-05-24 Te-Jen Ho aka James Ho Embossed plate external oil cooler
DE102011112512B4 (de) * 2011-09-07 2013-06-06 Umicore Ag & Co. Kg Verfahren zur Herstellung von Plattenwärmetauschern
CN103252423B (zh) * 2012-02-16 2015-07-22 北京环都人工环境科技有限公司 滚边机
CN105074375B (zh) * 2013-02-27 2018-05-15 株式会社电装 层叠型热交换器
JP2015058824A (ja) * 2013-09-19 2015-03-30 三菱重工オートモーティブサーマルシステムズ株式会社 扁平熱交換チューブ、それを用いた熱媒体加熱装置および車両用空調装置
WO2016029115A1 (en) 2014-08-21 2016-02-25 Trane International Inc. Heat exchanger coil with offset fins
EP3010321B1 (de) * 2014-10-14 2021-12-01 Magneti Marelli S.p.A. Flüssigkeitskühlsystem für eine elektronische komponente
DE102014226090A1 (de) * 2014-12-16 2016-06-16 Mahle International Gmbh Wärmeübertrager
JP6414482B2 (ja) * 2015-02-17 2018-10-31 株式会社デンソー オフセットフィン製造方法およびオフセットフィン製造装置
US20160377350A1 (en) * 2015-06-29 2016-12-29 Honeywell International Inc. Optimized plate fin heat exchanger for improved compliance to improve thermal life
US10094624B2 (en) * 2016-01-08 2018-10-09 Hanon Systems Fin for heat exchanger
DE112018006027T5 (de) * 2017-11-27 2020-09-17 Dana Canada Corporation Verbesserte wärmeübertragungsfläche
CN216790965U (zh) * 2018-05-01 2022-06-21 达纳加拿大公司 热交换器和传热表面
JP7637880B2 (ja) * 2021-05-20 2025-03-03 株式会社ロータス・サーマル・ソリューション ヒートシンク構造
CN116697799A (zh) * 2023-07-20 2023-09-05 泰安福星汽车配件有限公司 一种交错散热带

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1288227A (de) * 1968-09-11 1972-09-06
WO2000063631A2 (en) * 1999-04-19 2000-10-26 Peerless Of America, Inc. Corrugated fin and method of making
EP1172625A2 (de) * 2000-07-11 2002-01-16 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Wärmeaustauschrippe für Wärmetauscher mit hartgelöteten Platten und Wärmetauscher zu deren Verwendung
EP1918668A1 (de) * 2006-10-27 2008-05-07 Behr GmbH & Co. KG Vorrichtung zur Aufnahme eines Fluids mittels Kapillarkräften und Verfahren zur Herstellung der Vorrichtung

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US3521707A (en) * 1967-09-13 1970-07-28 Ass Eng Ltd Heat exchangers
US3568461A (en) * 1967-11-22 1971-03-09 Mc Donnell Douglas Corp Fractionation apparatus
US3542124A (en) * 1968-08-08 1970-11-24 Garrett Corp Heat exchanger
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US4273183A (en) * 1979-07-31 1981-06-16 The United States Of America As Represented By The Secretary Of The Air Force Mechanical heat transfer device
JPS56130594A (en) * 1980-03-19 1981-10-13 Hitachi Ltd Heat exchanger
JPS61262593A (ja) * 1985-05-15 1986-11-20 Showa Alum Corp 熱交換器
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JP3858324B2 (ja) * 1997-01-08 2006-12-13 株式会社デンソー インナーフィンおよびその製造方法
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US6216343B1 (en) * 1999-09-02 2001-04-17 The United States Of America As Represented By The Secretary Of The Air Force Method of making micro channel heat pipe having corrugated fin elements
JP4231610B2 (ja) * 2000-02-09 2009-03-04 サンデン株式会社 熱交換器用フィンの製造方法
FR2807828B1 (fr) * 2000-04-17 2002-07-12 Nordon Cryogenie Snc Ailette ondulee a decalage partiel pour echangeur de chaleur a plaques et echangeur de chaleur a plaques correspondant
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US20020162646A1 (en) * 2001-03-13 2002-11-07 Haasch James T. Angled turbulator for use in heat exchangers
KR20040017920A (ko) * 2002-08-22 2004-03-02 엘지전자 주식회사 열교환기의 응축수 배출장치
US7063047B2 (en) * 2003-09-16 2006-06-20 Modine Manufacturing Company Fuel vaporizer for a reformer type fuel cell system
CN1805133A (zh) * 2005-01-14 2006-07-19 杨洪武 板式热管散热器
US7686070B2 (en) * 2005-04-29 2010-03-30 Dana Canada Corporation Heat exchangers with turbulizers having convolutions of varied height
DE102007031912A1 (de) * 2006-07-11 2008-02-07 Denso Corp., Kariya Abgaswärmetauscher
US9780421B2 (en) * 2010-02-02 2017-10-03 Dana Canada Corporation Conformal heat exchanger for battery cell stack

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1288227A (de) * 1968-09-11 1972-09-06
WO2000063631A2 (en) * 1999-04-19 2000-10-26 Peerless Of America, Inc. Corrugated fin and method of making
EP1172625A2 (de) * 2000-07-11 2002-01-16 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Wärmeaustauschrippe für Wärmetauscher mit hartgelöteten Platten und Wärmetauscher zu deren Verwendung
EP1918668A1 (de) * 2006-10-27 2008-05-07 Behr GmbH & Co. KG Vorrichtung zur Aufnahme eines Fluids mittels Kapillarkräften und Verfahren zur Herstellung der Vorrichtung

Also Published As

Publication number Publication date
EP2045556B1 (de) 2012-11-28
AT505300B1 (de) 2008-12-15
CN101469957A (zh) 2009-07-01
US8418752B2 (en) 2013-04-16
EP2045556A2 (de) 2009-04-08
CN101469957B (zh) 2012-07-25
US20090095456A1 (en) 2009-04-16
AT505300A4 (de) 2008-12-15

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