WO2002103258A3 - Element de transfert de chaleur - Google Patents

Element de transfert de chaleur Download PDF

Info

Publication number
WO2002103258A3
WO2002103258A3 PCT/IB2002/003183 IB0203183W WO02103258A3 WO 2002103258 A3 WO2002103258 A3 WO 2002103258A3 IB 0203183 W IB0203183 W IB 0203183W WO 02103258 A3 WO02103258 A3 WO 02103258A3
Authority
WO
WIPO (PCT)
Prior art keywords
heat transfer
transfer element
manufacturing
refrigeration unit
fabricated
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.)
Ceased
Application number
PCT/IB2002/003183
Other languages
English (en)
Other versions
WO2002103258A2 (fr
Inventor
Niels Liengard
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.)
BUNDY AS
Original Assignee
BUNDY AS
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 BUNDY AS filed Critical BUNDY AS
Priority to AU2002321715A priority Critical patent/AU2002321715A1/en
Publication of WO2002103258A2 publication Critical patent/WO2002103258A2/fr
Publication of WO2002103258A3 publication Critical patent/WO2002103258A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/0008—Soldering, e.g. brazing, or unsoldering specially adapted for particular articles or work
    • B23K1/0012—Brazing of heat exchangers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/26—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass heat exchangers or the like
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/06—Walls
    • F25D23/061—Walls with conduit means
    • 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
    • F28F1/14—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 longitudinally
    • F28F1/22—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 longitudinally the means having portions engaging further tubular elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/04—Tubular or hollow articles
    • B23K2101/14—Heat exchangers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/02—Iron or ferrous alloys
    • B23K2103/04—Steel or steel alloys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/08—Non-ferrous metals or alloys
    • B23K2103/10—Aluminium or alloys thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/08—Non-ferrous metals or alloys
    • B23K2103/12—Copper or alloys thereof
    • 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
    • F25B2339/00—Details of evaporators; Details of condensers
    • F25B2339/02—Details of evaporators
    • F25B2339/023—Evaporators consisting of one or several sheets on one face of which is fixed a refrigerant carrying coil
    • 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
    • F25B2339/00—Details of evaporators; Details of condensers
    • F25B2339/04—Details of condensers
    • F25B2339/045—Condensers made by assembling a tube on a plate-like element or between plate-like elements

Landscapes

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

Abstract

L'invention se rapporte à un élément de transfert de chaleur (601) utilisé dans un système de réfrigération comportant un tube de transfert de chaleur (602) doté d'une partie d'entrée (603) afin de recevoir un refroidisseur, d'une partie de transfert de chaleur (604) équipée d'une section transversale oblongue et d'une partie de sortie (605). Dans le mode de réalisation préféré, le tube de transfert de chaleur (603) est fabriqué à partir d'un alliage en aluminium, et les partie d'entrée (603) et de sortie (604) comprennent un membre de connexion fait de cuivre. Dans ledit mode de réalisation préféré, l'élément de transfert de chaleur (601) comporte une forme ondulée (606). Dans d'autres modes de réalisation, le tube de transfert de chaleur (603) est fabriqué à partir d'aluminium, d'acier ou de cuivre. L'invention porte aussi sur des procédés de fabrication correspondants d'un élément de transfert de chaleur (601).
PCT/IB2002/003183 2001-06-15 2002-06-14 Element de transfert de chaleur Ceased WO2002103258A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002321715A AU2002321715A1 (en) 2001-06-15 2002-06-14 Refrigeration unit, heat transfer element and method of manufacturing a heat transfer element

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0114578.8 2001-06-15
GB0114578A GB2376513A (en) 2001-06-15 2001-06-15 Heat transfer element

Publications (2)

Publication Number Publication Date
WO2002103258A2 WO2002103258A2 (fr) 2002-12-27
WO2002103258A3 true WO2002103258A3 (fr) 2003-04-24

Family

ID=9916625

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2002/003183 Ceased WO2002103258A2 (fr) 2001-06-15 2002-06-14 Element de transfert de chaleur

Country Status (3)

Country Link
AU (1) AU2002321715A1 (fr)
GB (1) GB2376513A (fr)
WO (1) WO2002103258A2 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2421457A (en) * 2004-12-22 2006-06-28 T I Group Automotive Systems L A heat exchanger
EP1840487B1 (fr) * 2006-03-31 2013-10-30 Aro Tubi Trafilerie S.P.A. Capillaire en alliage d'aluminium et soupape d'étranglement comprenant ce capillaire en alliage d'aluminium
IT1394531B1 (it) * 2009-04-30 2012-07-05 Baldi Procedimento per la realizzazione di evaporatori per frigoriferi con serpentina in alluminio connessa ad una lamina in alluminio
IT1397066B1 (it) * 2009-02-26 2012-12-28 Montecucco Procedimento per la realizzazione di evaporatori per frigoriferi con serpentina in alluminio connessa ad una lamina in alluminio
PL2223768T3 (pl) * 2009-02-26 2015-10-30 Marta Montecucco Sposób wytwarzania urządzeń parownikowych do chłodziarek, obejmujących układ aluminiowej wężownicy połączonej do aluminiowego elementu płytowego
CN104511722A (zh) * 2013-09-30 2015-04-15 海尔集团公司 一种电冰柜箱壳的自动化制造工艺及电冰柜
CN105030074B (zh) * 2015-08-28 2018-11-27 佛山市顺德区美的饮水机制造有限公司 饮水机
US11493265B2 (en) 2019-09-20 2022-11-08 Illinois Tool Works Inc Refrigerated food pan cooling device

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3849854A (en) * 1973-09-24 1974-11-26 Emhart Corp Method for making evaporator or condenser unit
EP0125642A2 (fr) * 1983-05-16 1984-11-21 INDUSTRIE ZANUSSI S.p.A. Réfrigérateur avec un condenseur perfectionné
FR2640034A1 (fr) * 1988-12-07 1990-06-08 Raffel Sarrebourg Sarl Ets Dispositif echangeur de chaleur
EP0423500A2 (fr) * 1989-10-16 1991-04-24 Helmut Lingemann GmbH & Co. Méthode de fabrication d'un condenseur plat d'une machine frigorifique, en particulier pour un réfrigérateur ménager, ainsi que le condenseur plat fabriqué
US5425414A (en) * 1993-09-17 1995-06-20 Evapco International, Inc. Heat exchanger coil assembly
US5644829A (en) * 1993-08-16 1997-07-08 T I Corporate Services Limited Method for expansion forming of tubing
US5722254A (en) * 1996-06-05 1998-03-03 Delau Innovations, Ltd. Refrigerated serving device
JPH1151511A (ja) * 1997-07-30 1999-02-26 Sanyo Electric Co Ltd 蒸発器
US6006567A (en) * 1997-05-15 1999-12-28 Aquaform Inc Apparatus and method for hydroforming
JP2000222070A (ja) * 1999-01-29 2000-08-11 Mitsubishi Electric Corp 情報機器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61191892A (ja) * 1985-02-20 1986-08-26 Matsushita Refrig Co フインチユ−ブ型熱交換器の製造方法
JPH05312434A (ja) * 1992-05-06 1993-11-22 Hitachi Ltd 吸収冷温水機の低温再生器
RO120359B1 (ro) * 1998-06-12 2005-12-30 S.C. Romradiatoare S.A. Element radiant pentru schimbătoare de căldură şi procedeu de realizare a acestora
JP2000283677A (ja) * 1999-03-30 2000-10-13 Toyo Radiator Co Ltd 熱交換器
JP4186359B2 (ja) * 1999-12-07 2008-11-26 三菱電機株式会社 熱交換器および該熱交換器を備えた空調冷凍装置

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3849854A (en) * 1973-09-24 1974-11-26 Emhart Corp Method for making evaporator or condenser unit
EP0125642A2 (fr) * 1983-05-16 1984-11-21 INDUSTRIE ZANUSSI S.p.A. Réfrigérateur avec un condenseur perfectionné
FR2640034A1 (fr) * 1988-12-07 1990-06-08 Raffel Sarrebourg Sarl Ets Dispositif echangeur de chaleur
EP0423500A2 (fr) * 1989-10-16 1991-04-24 Helmut Lingemann GmbH & Co. Méthode de fabrication d'un condenseur plat d'une machine frigorifique, en particulier pour un réfrigérateur ménager, ainsi que le condenseur plat fabriqué
US5644829A (en) * 1993-08-16 1997-07-08 T I Corporate Services Limited Method for expansion forming of tubing
US5425414A (en) * 1993-09-17 1995-06-20 Evapco International, Inc. Heat exchanger coil assembly
US5722254A (en) * 1996-06-05 1998-03-03 Delau Innovations, Ltd. Refrigerated serving device
US6006567A (en) * 1997-05-15 1999-12-28 Aquaform Inc Apparatus and method for hydroforming
JPH1151511A (ja) * 1997-07-30 1999-02-26 Sanyo Electric Co Ltd 蒸発器
JP2000222070A (ja) * 1999-01-29 2000-08-11 Mitsubishi Electric Corp 情報機器

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1999, no. 05 31 May 1999 (1999-05-31) *
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 11 3 January 2001 (2001-01-03) *

Also Published As

Publication number Publication date
GB2376513A (en) 2002-12-18
GB0114578D0 (en) 2001-08-08
WO2002103258A2 (fr) 2002-12-27
AU2002321715A1 (en) 2003-01-02

Similar Documents

Publication Publication Date Title
EP1260773A3 (fr) Recirculation d'un mélange de refrigérant et lubrifiant dans un système frigorifique
MXPA03009646A (es) METODOS Y APARATOS PARA CONTROLAR LA ELIMINACIoN DE CALOR DEL CONDESADOR DE UN SISTEMA DE REFRIGERACIoN.
GB2390688B (en) System for estimating turbocharger compressor outlet temperature
EP1391675A4 (fr) Echangeur thermique multitubulaire
EP1150076A3 (fr) Système de cycle à frigorigène
AU3305797A (en) Core-in-shell heat exchangers for multistage compressors
EP1016843A3 (fr) Procédé de séparation à température basse (cryogénique) utilisant un réfrigerant à plusieurs composants
EP1236959A3 (fr) Système à cycle d'éjection
AU2002343406A8 (en) Internet-based system and method for facilitating commercial transactions between buyers and vendors
EP0783093A3 (fr) Pompe à chaleur avec réservoir pour frigorigène liquide
WO2002103258A3 (fr) Element de transfert de chaleur
AU2002252051A1 (en) Combined refrigeration system with a liquid pre-cooling heat exchanger
EP1400767A3 (fr) Procédé de changement d'un dispositif de réfrigération
GB0104888D0 (en) Heat exchanger and method of brazing the heat exchanger
IT1308410B1 (it) Gruppo valvolare di scarico per compressori, in particolare perfrigoriferi e condizionatori d'aria.
AU2002253162A8 (en) High temperature aluminum alloy brazing sheet and methods of manufacturing and uses therefor
EP1262597A3 (fr) Procédé et système de chauffage pour rails de chemin de fer et rail pour cette utilisation
EP1293735A3 (fr) Circuit de réfrigérant
EP1225406A3 (fr) Procédé et appareil de commande de dégivrage
AU2002360423A1 (en) Fluid heat exchanger assembly and pesronal cooling device
WO2004079279A3 (fr) Systeme de refrigeration avec mecanisme de derivation integre
AU2002356970A1 (en) Flattened tube heat exchanger made from micro-channel tubing
AU5699999A (en) Fluid compressor aftercooler temperature control system and method
EP0866289A3 (fr) Echangeur de chaleur tel qu'un condenseur et/ou un évaporateur pour un appareil frigorifique
AU2002343612A1 (en) Method for determinig whether a fluid in an air-conditioning or refrigeration system has been altered

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ OM PH PL PT RO RU SD SE SG SI SK SL TJ TM TN TR TT TZ UA UG US UZ VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

122 Ep: pct application non-entry in european phase
NENP Non-entry into the national phase

Ref country code: JP

WWW Wipo information: withdrawn in national office

Country of ref document: JP