EP1486749A3 - Turbulenzerzeuger - Google Patents

Turbulenzerzeuger Download PDF

Info

Publication number
EP1486749A3
EP1486749A3 EP04013531A EP04013531A EP1486749A3 EP 1486749 A3 EP1486749 A3 EP 1486749A3 EP 04013531 A EP04013531 A EP 04013531A EP 04013531 A EP04013531 A EP 04013531A EP 1486749 A3 EP1486749 A3 EP 1486749A3
Authority
EP
European Patent Office
Prior art keywords
housing
sheets
webs
structured
comb
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
EP04013531A
Other languages
English (en)
French (fr)
Other versions
EP1486749B1 (de
EP1486749A2 (de
Inventor
Peter Jähn
Klaus Ochmann
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.)
JAEHN, PETER
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP1486749A2 publication Critical patent/EP1486749A2/de
Publication of EP1486749A3 publication Critical patent/EP1486749A3/de
Application granted granted Critical
Publication of EP1486749B1 publication Critical patent/EP1486749B1/de
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
    • F28D1/04—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
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0098—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for viscous or semi-liquid materials, e.g. for processing sludge

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)

Abstract

Gehäuse für Wärmeaustauscher in die als Turbulenzerzeuger mindestens zwei einsteckbare kammförmig strukturierte Bleche (2,2') lösbar eingeschoben sind wobei diese beim Durchströmen des Gehäuses mit Fluiden als Turbulenzerreger und Mischer wirken indem sie den freien Strömungsquerschnitt des Gehäuses verkleinern und im rechten Winkel zur Anströmfläche mindestens zwei verschiedene Abschnitte naben, einen ersten nicht strukturierten Abschnitt (3) und einen zweiten Abschnitt (4) der entlang der Hauptströmungsrichtung (5) durch wechselnde Stege (8) und Lücken (9) strukturiert ist, und dadurch die einsteckbaren Bleche gegenüberliegende durchgehende und/oder unterbrochene Kontaktlinien zur inneren Gehäusewand bilden um durch Wärmeleitung eine Temperierung in den Strömungsbereich des Fluids zu ermöglichen und gleichzeitig die kammförmigen Bleche mechanisch zu verspannen, und die Stege in einem Winkel α von 10 bis 80 Grad zur Hauptströmungsrichtung geneigt sind, und mindestens zwei übereinander geschichtete Bleche im Strömungsquerschnitt des Gehäuses durch den alternierenden Winkel α der Stege eine Gitterstruktur bilden, und die äußere Fläche des Gehäuses mindestens zu 50 % mit einer Temperierzone (6) umgeben ist.
EP04013531A 2003-06-12 2004-06-08 Turbulenzerzeuger Expired - Lifetime EP1486749B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10326381 2003-06-12
DE10326381A DE10326381B4 (de) 2003-06-12 2003-06-12 Turbulenzerzeuger

Publications (3)

Publication Number Publication Date
EP1486749A2 EP1486749A2 (de) 2004-12-15
EP1486749A3 true EP1486749A3 (de) 2009-03-25
EP1486749B1 EP1486749B1 (de) 2012-06-06

Family

ID=33185750

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04013531A Expired - Lifetime EP1486749B1 (de) 2003-06-12 2004-06-08 Turbulenzerzeuger

Country Status (6)

Country Link
US (1) US20050189092A1 (de)
EP (1) EP1486749B1 (de)
JP (1) JP2005003355A (de)
CN (1) CN1573274A (de)
CA (1) CA2470785A1 (de)
DE (1) DE10326381B4 (de)

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US7614389B2 (en) 2005-03-24 2009-11-10 Behr Gmbh & Co. Kg Exhaust gas heat exchanger, in particular an exhaust gas cooler for exhaust gas recirculation in a motor vehicle
DE102005036870A1 (de) * 2005-08-02 2007-02-08 Bayer Materialscience Ag Verfahren zur Gasphasenphosgenierung
JP4999146B2 (ja) * 2006-01-13 2012-08-15 株式会社ティラド インナーフィン及びこのインナーフィンを備えたヒートシンク
DE202006002954U1 (de) * 2006-01-19 2007-07-12 Weitz, Richard Anordnung zum Vitalisieren von Wasser
US20070237692A1 (en) * 2006-04-10 2007-10-11 United Technologies Corporation Catalytic reactor with tube inserts
DE102007024379A1 (de) * 2007-05-23 2008-11-27 Mingatec Gmbh Plattenapparat für Wärmeübertragungsvorgänge
US8408281B2 (en) * 2007-10-15 2013-04-02 Lockheed Martin Corporation System, method, and apparatus for pulsed-jet-enhanced heat exchanger
DE102008001435A1 (de) 2008-04-28 2009-10-29 Basf Se Verfahren zur Übertragung von Wärme auf eine monomere Acrylsäure, Acrylsäure-Michael-Oligomere und Acrylsäurepolymerisat gelöst enthaltende Flüssigkeit
WO2010099884A1 (de) 2009-03-06 2010-09-10 Ehrfeld Mikrotechnik Bts Gmbh Koaxialer kompaktstatikmischer sowie dessen verwendung
DE102012216945A1 (de) 2012-09-21 2014-05-28 Ehrfeld Mikrotechnik Bts Gmbh Verfahren und Vorrichtung zur Herstellung organischer Peroxide mittels Millireaktionstechnik
CN103747654A (zh) * 2013-12-24 2014-04-23 周细文 大功率电气发热元件散热用水冷板
DE102015101398A1 (de) * 2015-01-30 2016-08-04 Kelvion Gmbh Diskontinuierlich arbeitender Desublimator zur Trennung von Produkten aus Gasgemischen
DE102015113432A1 (de) 2015-08-14 2017-02-16 Karlsruher Institut für Technologie Strömungsleitelemente in einem Kanal
CN105335586B (zh) * 2015-12-04 2018-04-13 山东山大华天软件有限公司 用于换热器设计中建立自动布管模型的方法
US10646825B2 (en) * 2016-10-20 2020-05-12 Amogreentech Co., Ltd. Metal catalyst support, manufacturing method and apparatus therefor
EP3575722B1 (de) * 2017-01-30 2023-04-12 KYOCERA Corporation Wärmetauscher
US10184728B2 (en) * 2017-02-28 2019-01-22 General Electric Company Additively manufactured heat exchanger including flow turbulators defining internal fluid passageways
DE102017002086A1 (de) 2017-03-03 2018-09-06 Man Truck & Bus Ag Kraftfahrzeug-Rohrleitung mit einem Mischelement aus einer Drahtstruktur
DE102017208955A1 (de) * 2017-05-29 2018-11-29 Siemens Healthcare Gmbh Detektorvorrichtung aufweisend einen Kühlluftpfad zum Kühlen eines Röntgendetektors
US10794409B2 (en) 2017-09-29 2020-10-06 Honda Motor Co., Ltd. Turbulence generation system
DE102017131418A1 (de) * 2017-12-29 2019-07-04 Ehrfeld Mikrotechnik Gmbh Turbulenzerzeuger sowie Kanal und verfahrenstechnischer Apparat mit einem Turbulenzerzeuger
CN110342608B (zh) * 2019-05-27 2022-03-08 安徽理工大学 一种旋流分级式复合浓缩沉降装置
CN110895116B (zh) * 2019-10-31 2021-01-15 国网天津市电力公司电力科学研究院 一种用于地源热泵的换热管道
US12449203B2 (en) 2020-09-03 2025-10-21 Transportation Ip Holdings, Llc Heat exchanger
CN112284751B (zh) * 2020-10-16 2023-01-13 中国航发四川燃气涡轮研究院 一种畸变特性可调的畸变试验装置
WO2022157796A1 (en) * 2021-01-23 2022-07-28 Jhaveri Devang A method of chemical reaction in a heat exchanger reactor.
CN116538359B (zh) * 2023-04-12 2026-02-06 含山瑞可金属有限公司 铜钢钎焊连接结构及制冷配件
CN117466492B (zh) * 2023-12-13 2025-09-09 集美大学 一种琼脂生产废碱液回收处理的工艺方法及其装置
CN121372088B (zh) * 2025-12-23 2026-03-20 武汉理工大学三亚科教创新园 一种带扰流肋片的蛛网形油水乳化扰流器

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4090559A (en) * 1974-08-14 1978-05-23 The United States Of America As Represented By The Secretary Of The Navy Heat transfer device
DE3008930A1 (de) * 1979-03-23 1980-10-02 Hiross Int Co Rohrelement fuer waermeaustauscher
CH648404A5 (de) * 1979-07-16 1985-03-15 Transelektro Magyar Villamossa Gerippte vorrichtung aus blechelementen zum einbau im rohre von waermeaustauschern zwecks verbesserung der waermeuebertragung.
JPS60256799A (ja) * 1984-06-01 1985-12-18 Matsushita Electric Ind Co Ltd 積層式熱交換器
JPH0674678A (ja) * 1992-08-24 1994-03-18 Nippondenso Co Ltd 積層型熱交換器およびその製造方法

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FR2123185B1 (de) 1971-01-28 1973-12-07 Metal Deploye
FR2123195B1 (de) * 1971-01-28 1973-12-07 Chausson Usines Sa
CH627263A5 (en) 1978-02-16 1981-12-31 Sulzer Ag Flow duct, provided with built-in components, for a medium participating in an indirect exchange, in particular heat exchange
DE2808854C2 (de) * 1977-05-31 1986-05-28 Gebrüder Sulzer AG, 8401 Winterthur Mit Einbauten versehener Strömungskanal für ein an einem indirekten Austausch, insbesondere Wärmeaustausch, beteiligtes Medium
US4352318A (en) * 1980-03-06 1982-10-05 Miller Fluid Power Corporation Expandable cushion plunger for piston and cylinder devices
DE3725602A1 (de) * 1987-08-01 1989-02-09 Sueddeutsche Kuehler Behr Flachrohr fuer einen waermetauscher
DE4316020C1 (de) * 1993-05-13 1994-04-28 Laengerer & Reich Gmbh & Co Flachrohr für Wärmeaustauscher
IT1272091B (it) * 1993-12-20 1997-06-11 Borletti Climatizzazione Procedimento per la piegatura di un tubo a sezione trasversale oblunga e scambiatore di calore con tubi a sezione oblunga piegati a u
EP0845648B1 (de) * 1996-11-27 2002-01-30 Behr GmbH & Co. Flachrohr-Wärmeübertrager, insbesondere Kondensator vom Serpentinentyp
DE19649129A1 (de) * 1996-11-27 1998-05-28 Behr Gmbh & Co Flachrohr-Wärmeübertrager mit umgeformtem Flachrohrendabschnitt
EP1067352B1 (de) * 1999-07-07 2003-08-27 Fluitec Georg AG Vorrichtung für den Wärmetausch
DE10212799C1 (de) * 2002-03-22 2003-09-18 Erbsloeh Aluminium Gmbh Verformungsvorrichtung zur Herstellung eines Hohlkammerprofils aus Metall insbesondere für Wärmetauscher

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4090559A (en) * 1974-08-14 1978-05-23 The United States Of America As Represented By The Secretary Of The Navy Heat transfer device
DE3008930A1 (de) * 1979-03-23 1980-10-02 Hiross Int Co Rohrelement fuer waermeaustauscher
CH648404A5 (de) * 1979-07-16 1985-03-15 Transelektro Magyar Villamossa Gerippte vorrichtung aus blechelementen zum einbau im rohre von waermeaustauschern zwecks verbesserung der waermeuebertragung.
JPS60256799A (ja) * 1984-06-01 1985-12-18 Matsushita Electric Ind Co Ltd 積層式熱交換器
JPH0674678A (ja) * 1992-08-24 1994-03-18 Nippondenso Co Ltd 積層型熱交換器およびその製造方法

Also Published As

Publication number Publication date
US20050189092A1 (en) 2005-09-01
CA2470785A1 (en) 2004-12-12
EP1486749B1 (de) 2012-06-06
DE10326381A1 (de) 2005-01-05
CN1573274A (zh) 2005-02-02
EP1486749A2 (de) 2004-12-15
JP2005003355A (ja) 2005-01-06
DE10326381B4 (de) 2005-09-22

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