BRPI0518744A2 - um trocador de calor - Google Patents

um trocador de calor

Info

Publication number
BRPI0518744A2
BRPI0518744A2 BRPI0518744-3A BRPI0518744A BRPI0518744A2 BR PI0518744 A2 BRPI0518744 A2 BR PI0518744A2 BR PI0518744 A BRPI0518744 A BR PI0518744A BR PI0518744 A2 BRPI0518744 A2 BR PI0518744A2
Authority
BR
Brazil
Prior art keywords
heat exchanger
face
plate
metal plate
tube
Prior art date
Application number
BRPI0518744-3A
Other languages
English (en)
Inventor
Ake Bengt Viklund
Goete Gunnar Berggren
Niels Liengard
Original Assignee
Ti Group Automotive Systems
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 Ti Group Automotive Systems filed Critical Ti Group Automotive Systems
Publication of BRPI0518744A2 publication Critical patent/BRPI0518744A2/pt

Links

Classifications

    • 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
    • B21D53/08—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of both metal tubes and sheet metal
    • B21D53/085—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of both metal tubes and sheet metal with fins places on zig-zag tubes or parallel tubes
    • 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
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20—Bonding
    • B23K26/21—Bonding by welding
    • B23K26/22—Spot welding
    • 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
    • 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
    • F25D23/006—General constructional features for mounting refrigerating machinery components
    • 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
    • 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
    • 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
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2275/00—Fastening; Joining
    • F28F2275/06—Fastening; Joining by welding
    • F28F2275/067—Fastening; Joining by welding by laser welding
    • 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
    • Y10T29/49364—Tube joined to flat sheet longitudinally, i.e., tube sheet

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Laser Beam Processing (AREA)

Abstract

UM TROCADOR DE CALOR. Trata-se de um trocador de calor (102) para usar em uma unidade de refrigeração (101), composta de uma placa de metal (201) e um tubo de metal (202) para conter um agente refrigerante (203). A placa de metal (201) tem uma primeira face (204) e uma segunda face (205), e o tubo (202) está coneetado à referida primeira face (204) da placa de metal por múltiplos pontos de solda (405, 406). Os pontos de solda são pontos de soldadura a laser e os referidas soldas estendem-se somente através de uma parte da espessura da placa (201), de modo tal que a segunda face (205) da placa não & afetada pelas soldas.
BRPI0518744-3A 2004-12-22 2005-12-13 um trocador de calor BRPI0518744A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0428029A GB2421457A (en) 2004-12-22 2004-12-22 A heat exchanger
PCT/GB2005/004771 WO2006067378A1 (en) 2004-12-22 2005-12-13 A heat exchanger

Publications (1)

Publication Number Publication Date
BRPI0518744A2 true BRPI0518744A2 (pt) 2008-12-02

Family

ID=34113007

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0518744-3A BRPI0518744A2 (pt) 2004-12-22 2005-12-13 um trocador de calor

Country Status (9)

Country Link
US (1) US20090266105A1 (pt)
EP (1) EP1828700A1 (pt)
KR (1) KR20070091202A (pt)
CN (1) CN101084408A (pt)
BR (1) BRPI0518744A2 (pt)
GB (1) GB2421457A (pt)
MX (1) MX2007007773A (pt)
RU (1) RU2007119933A (pt)
WO (1) WO2006067378A1 (pt)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006008033A1 (de) * 2006-02-21 2007-09-06 Siemens Ag Österreich Kühlkörper mit von Kühlmittel durchströmtem Rohr
TR200605393A2 (tr) * 2006-09-29 2008-04-21 Vestel Beyaz E�Ya Sanay� Ve T�Caret Anon�M ��Rket�@ Evaporatör üretim yöntemi.
DE102007042387A1 (de) * 2007-09-04 2009-03-05 Andreas Link Absorber für einen thermischen Solarkollektor und Verfahren zum Herstellen eines derartigen Absorbers
DE102008011021A1 (de) * 2008-02-25 2009-08-27 BSH Bosch und Siemens Hausgeräte GmbH Kältegerät mit einem Verdampfer
US9200828B2 (en) * 2008-11-10 2015-12-01 General Electric Company Refrigerator
US9175893B2 (en) 2008-11-10 2015-11-03 General Electric Company Refrigerator
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
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
CN101829871B (zh) * 2009-03-09 2012-03-14 北京航空航天大学 一种辐射冷板加工方法
DE102009016805B4 (de) 2009-04-09 2014-04-03 Alanod Gmbh & Co. Kg Verfahren zum Laserverschweißen eines Verbundmaterials mit einem Bauteil
AT509520B1 (de) * 2010-03-10 2012-07-15 Dtec Gmbh Schweisseinrichtung und schweissverfahren
US20110232634A1 (en) * 2010-03-25 2011-09-29 GreenOutlet LLC Solar heating apparatus
AT509762B1 (de) 2010-04-27 2012-03-15 Dtec Gmbh Verfahren und vorrichtung zum herstellen eines bleches mit einem aufgeschweissten rohr
WO2012050085A1 (ja) * 2010-10-14 2012-04-19 Matsumoto Terumasa 冷凍サイクルの熱交換器及びその製造方法
CH705186A2 (de) * 2011-06-17 2012-12-31 Joulia Ag Duschwanne mit einem Wärmetauscher und Verfahren zur Herstellung einer Duschwanne.
DK2766671T3 (en) * 2011-10-11 2018-05-07 Savo Solar Oy Process for the manufacture of a whole aluminum direct flow absorber for a thermal collector as well as a full aluminum direct flow absorber and thermal collector
KR101861832B1 (ko) 2011-11-04 2018-05-29 엘지전자 주식회사 진공 공간부를 구비하는 냉장고
WO2013072248A1 (en) * 2011-11-17 2013-05-23 BSH Bosch und Siemens Hausgeräte GmbH Cooling device having an evaporator
US20140311181A1 (en) * 2013-04-19 2014-10-23 Heesung Material Ltd. Heat Exchanger for Refrigeration Cycle
CN104001803B (zh) * 2014-05-23 2016-03-02 鄞楠 蒸发器成型设备及其成型方法
TWI607197B (zh) * 2015-03-19 2017-12-01 奇鋐科技股份有限公司 散熱裝置製造方法
US10029337B2 (en) 2015-04-02 2018-07-24 Asia Vital Components Co., Ltd. Method of manufacturing heat dissipation device
JP6715931B2 (ja) 2015-11-19 2020-07-01 エヌライト， インコーポレイテッドＮｌｉｇｈｔ， Ｉｎｃ． レーザーフォールトトレランスおよびセルフキャリブレーションシステム
US11025034B2 (en) 2016-08-31 2021-06-01 Nlight, Inc. Laser cooling system
WO2018112220A1 (en) 2016-12-15 2018-06-21 Nlight, Inc. Fiber laser packaging
DE102017218639A1 (de) * 2017-10-18 2019-04-18 BSH Hausgeräte GmbH Wärmetauscher und Verfahren zu dessen Herstellung
CN112119546B (zh) 2018-03-12 2024-03-26 恩耐公司 具有可变盘绕光纤的光纤激光器
KR102622740B1 (ko) * 2019-03-25 2024-01-10 삼성전자주식회사 냉장고
KR20230089605A (ko) 2021-12-13 2023-06-21 삼성전자주식회사 열 교환기 및 이를 포함하는 열 교환 시스템

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2688794A (en) * 1951-06-01 1954-09-14 Gen Electric Method of making heat exchange apparatus
EP0057091A3 (en) * 1981-01-23 1982-10-27 ROBERT BION & COMPANY LIMITED Improvements in refrigerator heat exchangers
US4489470A (en) * 1982-01-26 1984-12-25 White Consolidated Industries, Inc. Refrigeration apparatus and method of making same
GB2115131B (en) * 1982-02-16 1985-04-03 Fulton Heat exchangers
GB2142857A (en) * 1983-06-15 1985-01-30 Fulton Manufacture of heat exchangers by welding
IT209055Z2 (it) * 1986-12-19 1988-09-02 Eurodomestici Ind Riunite Scambiatore di calorie con serpentina saldata su una lastra sagomata termodisperdente, in particolare condensatore di circuiti frigoriferi.
DE8912272U1 (de) * 1989-10-16 1991-02-14 Helmut Lingemann GmbH & Co, 5600 Wuppertal Plattenverflüssiger für eine Kühlmaschine, insbesondere für einen Haushalts-Kühlschrank
DE4140729C2 (de) * 1991-12-11 1995-11-16 Balcke Duerr Ag Verfahren und Vorrichtung zur Herstellung von Wärmetauscherelementen
US5398752A (en) * 1993-08-19 1995-03-21 Abbott; Roy W. Strip fin and tube heat exchanger
IT1282588B1 (it) * 1996-02-08 1998-03-31 Italiana Condenser Srl Scambiatore di calore per apparecchi frigoriferi,particolarmente per apparecchi frigoriferi per uso domestico
JPH09126679A (ja) * 1996-07-04 1997-05-16 Yazaki Corp 熱交換器の製造方法
KR19980017694A (ko) * 1996-08-31 1998-06-05 배순훈 냉장고의 캐비넷후판의 방열파이프 고정방법
US6300591B1 (en) * 2000-03-23 2001-10-09 Sandia Corporation Method for laser welding a fin and a tube
GB2376513A (en) * 2001-06-15 2002-12-18 Bundy As Heat transfer element
GB0114579D0 (en) * 2001-06-15 2001-08-08 Rothwell Andrew J Brazed heat transfer element
EP1362662A1 (fr) * 2002-05-08 2003-11-19 Lasag Ag Installation de soudage au laser et tête de soudage équipant une telle installation
GR1004729B (el) * 2004-01-02 2004-11-22 Κωνσταντινος Σπυριδωνα Τραβασαρος Θερμαντικο σωμα με χαλκινο υδροσκελετο συγκολλημενο με φυλλα αλουμινιου με δεσμη λειζερ.
SE0403031L (sv) * 2004-12-13 2006-05-23 Sunstrip Ab Metod för tillverkning av en värmeväxlare och ett system för utförande av metodend

Also Published As

Publication number Publication date
GB0428029D0 (en) 2005-01-26
EP1828700A1 (en) 2007-09-05
CN101084408A (zh) 2007-12-05
RU2007119933A (ru) 2009-01-27
KR20070091202A (ko) 2007-09-07
US20090266105A1 (en) 2009-10-29
MX2007007773A (es) 2007-10-02
WO2006067378A1 (en) 2006-06-29
GB2421457A (en) 2006-06-28

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired