EP2711658A3 - Wärmeübertrager - Google Patents

Wärmeübertrager Download PDF

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Publication number
EP2711658A3
EP2711658A3 EP13182842.8A EP13182842A EP2711658A3 EP 2711658 A3 EP2711658 A3 EP 2711658A3 EP 13182842 A EP13182842 A EP 13182842A EP 2711658 A3 EP2711658 A3 EP 2711658A3
Authority
EP
European Patent Office
Prior art keywords
flat tubes
refrigerant
region
inflow
inflow region
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.)
Withdrawn
Application number
EP13182842.8A
Other languages
English (en)
French (fr)
Other versions
EP2711658A2 (de
Inventor
Dr. rer. nat. Günther Feuerecker
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 Behr GmbH and Co KG
Original Assignee
Behr GmbH and Co KG
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 Behr GmbH and Co KG filed Critical Behr GmbH and Co KG
Publication of EP2711658A2 publication Critical patent/EP2711658A2/de
Publication of EP2711658A3 publication Critical patent/EP2711658A3/de
Withdrawn legal-status Critical Current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
    • 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
    • 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
    • F28D1/05375—Assemblies of conduits connected to common headers, e.g. core type radiators with particular pattern of flow, e.g. change of flow direction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/0202—Header boxes having their inner space divided by partitions
    • F28F9/0204—Header boxes having their inner space divided by partitions for elongated header box, e.g. with transversal and longitudinal partitions
    • F28F9/0209—Header boxes having their inner space divided by partitions for elongated header box, e.g. with transversal and longitudinal partitions having only transversal partitions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/026—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits
    • F28F9/027—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits in the form of distribution pipes

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)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)

Abstract

Wärmeübertrager (1) mit einem Block aus parallel zueinander angeordneten Flachrohren (4) und zwischen den Flachrohren angeordneten Rippen, wobei die Flachrohre (4) Strömungskanäle bilden, welche von einem Kältemittel durchströmbar sind und die Flachrohre von einem Kühlmittel umströmbar sind, wobei die Flachrohre an ihren Endbereichen mit Sammelkästen (2, 2a) in Fluidkommunikation stehen, wobei das Kältemittel in einen Einströmbereich (3) eines Sammelkasten (2) einströmbar ist, welcher mit zumindest einem der Strömungskanäle in Fluidkommunikation steht, dadurch gekennzeichnet, dass der Einströmbereich (3) eine sich durch den Einströmbereich (3) erstreckende Leitung (5, 5a) zum Einströmen des Kältemittels aufweist, wobei ein Kältemittelübertritt (6) von der Leitung (5, 5a) zum Einströmbereich (3) des Sammelkastens (2) vorgesehen ist, welcher im mittleren Bereich des Einströmbereiches (3) des Sammelkastens (2) angeordnet ist, wobei der mittlere Bereich auf eine Richtung bezogen ist, die senkrecht zu einer Ebene der Flachrohre (4) orientiert ist.
EP13182842.8A 2012-09-25 2013-09-03 Wärmeübertrager Withdrawn EP2711658A3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102012217340.4A DE102012217340A1 (de) 2012-09-25 2012-09-25 Wärmeübertrager

Publications (2)

Publication Number Publication Date
EP2711658A2 EP2711658A2 (de) 2014-03-26
EP2711658A3 true EP2711658A3 (de) 2014-09-10

Family

ID=49083592

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13182842.8A Withdrawn EP2711658A3 (de) 2012-09-25 2013-09-03 Wärmeübertrager

Country Status (4)

Country Link
US (1) US9709338B2 (de)
EP (1) EP2711658A3 (de)
CN (1) CN203657589U (de)
DE (1) DE102012217340A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014206612A1 (de) * 2014-04-04 2015-10-29 Mahle International Gmbh Wärmetauscher
TWI686580B (zh) * 2019-02-20 2020-03-01 龍大昌精密工業有限公司 冷凝器之散熱結構
JP6767606B1 (ja) * 2019-12-09 2020-10-14 日立ジョンソンコントロールズ空調株式会社 分配装置、分配装置を備えた熱交換器およびその熱交換器を備えた空気調和機

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06159983A (ja) * 1992-11-20 1994-06-07 Showa Alum Corp 熱交換器
WO2010005676A2 (en) * 2008-07-10 2010-01-14 Carrier Corporation Design characteristics for heat exchanger distribution insert
EP2278246A2 (de) * 2009-07-23 2011-01-26 Danfoss Sanhua (Hangzhou) Micro Channel Heat Exchanger Co., Ltd. Mehrkanal-Wärmetauscher mit gleichbleibender Kühlflüssigkeitsverteilung
EP2299224A2 (de) * 2009-09-16 2011-03-23 Danfoss Sanhua (Hangzhou) Micro Channel Heat Exchanger Co., Ltd. Wärmetauscher mit Verteiler- und Sammelkasten sowie Zuführungsrohr
US20110139422A1 (en) * 2009-12-15 2011-06-16 Delphi Technologies, Inc. Fluid distribution device
CN201909576U (zh) * 2010-12-30 2011-07-27 三花丹佛斯（杭州）微通道换热器有限公司 一种换热器及其制冷剂导流管
EP2362176A2 (de) * 2010-02-22 2011-08-31 Danfoss Sanhua (Hangzhou) Micro Channel Heat Exchanger Co., Ltd. Mikrokanalwärmetauscher mit einstellbarem Verteilrohr
EP2375209A2 (de) * 2010-04-01 2011-10-12 Delphi Technologies, Inc. Verbesserter Wärmetauscher mit einem Einlassverteiler und einem Auslasskollektor
WO2012034438A1 (zh) * 2010-09-13 2012-03-22 三花丹佛斯（杭州）微通道换热器有限公司 制冷剂导管和具有该制冷剂导管的换热器

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1313518A (en) * 1919-08-19 Radiator
US1684083A (en) * 1927-06-02 1928-09-11 Samuel C Bloom Refrigerating coil
US2942858A (en) * 1958-04-21 1960-06-28 American Air Filter Co Heat exchange apparatus
US4302949A (en) * 1979-12-21 1981-12-01 Victor M. Oswald Refrigeration and heating system
JPS6030971U (ja) * 1983-08-08 1985-03-02 カルソニックカンセイ株式会社 異形管エバポレ−タ
US5806586A (en) * 1993-07-03 1998-09-15 Ernst Flitsch Gmbh & Co. Plate heat exchanger with a refrigerant distributor
EP1118829A4 (de) * 1998-10-02 2002-07-03 Zexel Valeo Climate Contr Corp Lamellenwärmetauscher
EP1548380A3 (de) 2003-12-22 2006-10-04 Hussmann Corporation Flachrohrverdampfer mit Mikroverteiler
BRPI0507143B1 (pt) 2004-01-28 2018-08-07 Behr Gmbh & Co. Kg Trocador de calor, em particular, condensador de tubo chato para um sistema de ar condicionado de veículo automotor
US7398819B2 (en) * 2004-11-12 2008-07-15 Carrier Corporation Minichannel heat exchanger with restrictive inserts
JP4613645B2 (ja) 2005-03-09 2011-01-19 株式会社デンソー 熱交換器
US7967060B2 (en) * 2005-08-18 2011-06-28 Parker-Hannifin Corporation Evaporating heat exchanger
JP2007113795A (ja) * 2005-10-18 2007-05-10 Usui Kokusai Sangyo Kaisha Ltd 排気ガス冷却装置用多管式熱交換器
US7946036B2 (en) * 2006-09-28 2011-05-24 Delphi Technologies, Inc. Method of manufacturing a manifold for a heat exchanger
EP2079974B1 (de) * 2006-10-13 2012-03-14 Carrier Corporation Verfahren und vorrichtung zur verbesserung der fluidverteilung in einem wärmetauscher
CN101558277B (zh) * 2006-10-13 2012-11-28 开利公司 具有带分配插件的返回歧管的多通路热交换器
EP2082181B1 (de) * 2006-11-13 2014-06-11 Carrier Corporation Parallelstromwärmetauscher
CN101868686B (zh) * 2007-11-14 2012-04-11 舒瑞普国际股份公司 分配管
CN101487669B (zh) * 2008-01-17 2012-08-22 开利公司 包括多管式分配器的热交换器
US8839847B2 (en) * 2010-04-16 2014-09-23 Showa Denko K.K. Condenser
CN101858705B (zh) * 2010-06-13 2011-11-16 三花丹佛斯（杭州）微通道换热器有限公司 热交换器及其隔板

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06159983A (ja) * 1992-11-20 1994-06-07 Showa Alum Corp 熱交換器
WO2010005676A2 (en) * 2008-07-10 2010-01-14 Carrier Corporation Design characteristics for heat exchanger distribution insert
EP2278246A2 (de) * 2009-07-23 2011-01-26 Danfoss Sanhua (Hangzhou) Micro Channel Heat Exchanger Co., Ltd. Mehrkanal-Wärmetauscher mit gleichbleibender Kühlflüssigkeitsverteilung
EP2299224A2 (de) * 2009-09-16 2011-03-23 Danfoss Sanhua (Hangzhou) Micro Channel Heat Exchanger Co., Ltd. Wärmetauscher mit Verteiler- und Sammelkasten sowie Zuführungsrohr
US20110139422A1 (en) * 2009-12-15 2011-06-16 Delphi Technologies, Inc. Fluid distribution device
EP2362176A2 (de) * 2010-02-22 2011-08-31 Danfoss Sanhua (Hangzhou) Micro Channel Heat Exchanger Co., Ltd. Mikrokanalwärmetauscher mit einstellbarem Verteilrohr
EP2375209A2 (de) * 2010-04-01 2011-10-12 Delphi Technologies, Inc. Verbesserter Wärmetauscher mit einem Einlassverteiler und einem Auslasskollektor
WO2012034438A1 (zh) * 2010-09-13 2012-03-22 三花丹佛斯（杭州）微通道换热器有限公司 制冷剂导管和具有该制冷剂导管的换热器
CN201909576U (zh) * 2010-12-30 2011-07-27 三花丹佛斯（杭州）微通道换热器有限公司 一种换热器及其制冷剂导流管

Also Published As

Publication number Publication date
US9709338B2 (en) 2017-07-18
EP2711658A2 (de) 2014-03-26
CN203657589U (zh) 2014-06-18
DE102012217340A1 (de) 2014-03-27
US20140083665A1 (en) 2014-03-27

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