EP2042825A4 - Échangeur de chaleur de type à ailettes et tubes, et son tube de retour coudé - Google Patents

Échangeur de chaleur de type à ailettes et tubes, et son tube de retour coudé

Info

Publication number
EP2042825A4
EP2042825A4 EP07790611A EP07790611A EP2042825A4 EP 2042825 A4 EP2042825 A4 EP 2042825A4 EP 07790611 A EP07790611 A EP 07790611A EP 07790611 A EP07790611 A EP 07790611A EP 2042825 A4 EP2042825 A4 EP 2042825A4
Authority
EP
European Patent Office
Prior art keywords
bended
fins
heat exchanger
return tube
tubes type
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
EP07790611A
Other languages
German (de)
English (en)
Other versions
EP2042825B1 (fr
EP2042825A1 (fr
Inventor
Hiroyuki Takahashi
Tsuneo Haba
Akihiko Ishibashi
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.)
Kobelco and Materials Copper Tube Ltd
Original Assignee
Kobelco and Materials Copper Tube Ltd
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 Kobelco and Materials Copper Tube Ltd filed Critical Kobelco and Materials Copper Tube Ltd
Publication of EP2042825A1 publication Critical patent/EP2042825A1/fr
Publication of EP2042825A4 publication Critical patent/EP2042825A4/fr
Application granted granted Critical
Publication of EP2042825B1 publication Critical patent/EP2042825B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • F28D1/047—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 bent, e.g. in a serpentine or zig-zag
    • 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
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B39/00—Evaporators; Condensers
    • F25B39/02—Evaporators
    • 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
    • F28D1/047—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 bent, e.g. in a serpentine or zig-zag
    • F28D1/0477—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 bent, e.g. in a serpentine or zig-zag the conduits being bent in a serpentine or zig-zag
    • 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
    • F28F1/24—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 and extending transversely
    • F28F1/32—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 and extending transversely the means having portions engaging further tubular elements
    • 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
    • F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and 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
    • 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
    • F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element
    • F28F1/422—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element with outside means integral with the tubular element and inside means integral with 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
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/26—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2500/00—Problems to be solved
    • F25B2500/01—Geometry problems, e.g. for reducing size
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2500/00—Problems to be solved
    • F25B2500/09—Improving heat transfers
    • 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
    • F28F9/0246—Arrangements for connecting header boxes with flow lines

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)
EP07790611.3A 2006-07-14 2007-07-11 Échangeur de chaleur de type à ailettes et tubes, et son tube de retour coudé Active EP2042825B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006193721A JP4728897B2 (ja) 2006-07-14 2006-07-14 リターンベンド管およびフィンアンドチューブ型熱交換器
PCT/JP2007/063807 WO2008007694A1 (fr) 2006-07-14 2007-07-11 Échangeur de chaleur de type à ailettes et tubes, et son tube de retour coudé

Publications (3)

Publication Number Publication Date
EP2042825A1 EP2042825A1 (fr) 2009-04-01
EP2042825A4 true EP2042825A4 (fr) 2010-06-16
EP2042825B1 EP2042825B1 (fr) 2018-10-03

Family

ID=38923250

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07790611.3A Active EP2042825B1 (fr) 2006-07-14 2007-07-11 Échangeur de chaleur de type à ailettes et tubes, et son tube de retour coudé

Country Status (6)

Country Link
EP (1) EP2042825B1 (fr)
JP (1) JP4728897B2 (fr)
KR (1) KR20080108620A (fr)
CN (1) CN101466992B (fr)
MY (1) MY144548A (fr)
WO (1) WO2008007694A1 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008024562B4 (de) * 2008-05-21 2021-06-10 Stiebel Eltron Gmbh & Co. Kg Wärmepumpenvorrichtung mit einem Lamellenrohrwärmeübertrager als Verdampfer
CN101829827B (zh) * 2010-06-12 2012-02-01 西安交通大学 内翅片管高温真空钎焊夹具
CN102235779B (zh) * 2011-07-19 2013-07-24 海信科龙电器股份有限公司 空调换热器
JP6089340B2 (ja) * 2011-12-07 2017-03-08 パナソニックＩｐマネジメント株式会社 フィンチューブ型熱交換器
JP2013134024A (ja) * 2011-12-27 2013-07-08 Panasonic Corp 冷凍サイクル装置
DE102012005513A1 (de) * 2012-03-19 2013-09-19 Bundy Refrigeration Gmbh Wärmetauscher, Verfahren zu seiner Herstellung sowie verschiedene Anlagen mit einem derartigen Wärmetauscher
EP2959251B1 (fr) * 2013-02-21 2019-11-13 Carrier Corporation Structures de tuyau pour échangeur de chaleur
CN103307919A (zh) * 2013-06-24 2013-09-18 苏州市金翔钛设备有限公司 一种钛盘管
CN104279910A (zh) * 2013-07-11 2015-01-14 上海林内有限公司 用于热交换器的管接头
ITMI20131684A1 (it) * 2013-10-11 2015-04-12 Frimont Spa Condensatore per macchina di fabbricazione del ghiaccio, metodo per la sua realizzazione, e macchina di fabbricazione del ghiaccio che incorpora tale condensatore
GB2542312A (en) * 2014-07-18 2017-03-15 Mitsubishi Electric Corp Refrigeration cycle device
WO2016032759A1 (fr) * 2014-08-25 2016-03-03 J R Thermal LLC Thermosiphon de baisse de température et caloduc
JP6357178B2 (ja) 2015-07-30 2018-07-11 株式会社デンソーエアクール 熱交換器およびその製造方法
US10520255B2 (en) 2016-11-11 2019-12-31 Johnson Controls Technology Company Finned heat exchanger U-bends, manifolds, and distributor tubes
CN109751750A (zh) * 2017-11-08 2019-05-14 开利公司 用于空调系统的末端产品的换热管及其制造方法
KR102097462B1 (ko) 2019-05-09 2020-04-06 (주)에프원공조 열교환기용 리턴벤드 및 그 제조방법
KR102186154B1 (ko) * 2019-07-09 2020-12-03 엘지전자 주식회사 열교환기 및 열교환기의 제조방법

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006098033A (ja) * 2004-09-02 2006-04-13 Kobelco & Materials Copper Tube Inc リターンベンド管およびフィンアンドチューブ型熱交換器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63154986A (ja) 1986-12-18 1988-06-28 Seiko Instr & Electronics Ltd 時計用外装部品の固定方法
JPH04122986A (ja) 1990-09-13 1992-04-23 Fujitsu Ltd 画像データｄｍａ転送制御方式
JPH0926280A (ja) * 1995-07-12 1997-01-28 Sanyo Electric Co Ltd 内面溝付冷媒配管
JPH10292992A (ja) * 1997-04-18 1998-11-04 Toshiba Corp 熱交換器の製造方法
JPH11190597A (ja) * 1997-12-26 1999-07-13 Hitachi Cable Ltd 熱交換器の伝熱管接続方法
JP4300013B2 (ja) * 2001-10-22 2009-07-22 昭和電工株式会社 熱交換器用フィン付き管、熱交換器、熱交換器用フィン付き管の製造方法および熱交換器の製造方法
JP4119836B2 (ja) * 2003-12-26 2008-07-16 株式会社コベルコ マテリアル銅管 内面溝付伝熱管

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006098033A (ja) * 2004-09-02 2006-04-13 Kobelco & Materials Copper Tube Inc リターンベンド管およびフィンアンドチューブ型熱交換器

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2008007694A1 *

Also Published As

Publication number Publication date
JP4728897B2 (ja) 2011-07-20
KR20080108620A (ko) 2008-12-15
JP2008020150A (ja) 2008-01-31
EP2042825B1 (fr) 2018-10-03
EP2042825A1 (fr) 2009-04-01
WO2008007694A1 (fr) 2008-01-17
CN101466992A (zh) 2009-06-24
MY144548A (en) 2011-09-30
CN101466992B (zh) 2010-12-22

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