BR9911492A - Processo de unir pelo menos quatro placas de transferência de calor em um pacote de placas para um trocador de calor de placas, e, pacote de placas de placas de transferência de calor unidas para um trocador de calor de placas - Google Patents

Processo de unir pelo menos quatro placas de transferência de calor em um pacote de placas para um trocador de calor de placas, e, pacote de placas de placas de transferência de calor unidas para um trocador de calor de placas

Info

Publication number
BR9911492A
BR9911492A BR9911492-5A BR9911492A BR9911492A BR 9911492 A BR9911492 A BR 9911492A BR 9911492 A BR9911492 A BR 9911492A BR 9911492 A BR9911492 A BR 9911492A
Authority
BR
Brazil
Prior art keywords
plate
heat transfer
heat exchanger
transfer plates
outer edge
Prior art date
Application number
BR9911492-5A
Other languages
English (en)
Inventor
Ralf Blomgren
Original Assignee
Alfa Laval Ab
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 Alfa Laval Ab filed Critical Alfa Laval Ab
Publication of BR9911492A publication Critical patent/BR9911492A/pt

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
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
    • F28D9/0043—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another
    • F28D9/005—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another the plates having openings therein for both heat-exchange media
    • 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
    • B21D53/04—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of sheet metal
    • 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
    • B23K15/00—Electron-beam welding or cutting
    • B23K15/0006—Electron-beam welding or cutting specially adapted for particular articles
    • 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
    • B23K26/24—Seam welding
    • B23K26/244—Overlap seam 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
    • Y10T29/49393—Heat exchanger or boiler making with metallurgical bonding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Laser Beam Processing (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

"PROCESSO DE UNIR PELO MENOS QUATRO PLACAS DE TRANSFERêNCIA DE CALOR EM UM PACOTE DE PLACAS PARA UM TROCADOR DE CALOR DE PLACAS, E, PACOTE DE PLACAS DE PLACAS DE TRANSFERêNCIA DE CALOR UNIDAS PARA UM TROCADOR DE CALOR DE PLACAS" A invenção se refere a um processo de unir pelo menos 4 placas de transferência de calor 2 em um pacote de placas para um trocador de calor de placas. Cada placa de transferência de calor 2 compreende uma parte de borda externa 10 que se estende ao redor da placa de transferência de calor em sua área de borda, e uma parte de borda interna 11 que se estende ao redor da placa de transferência de calor dentro da parte de borda externa 10. As placas de transferência de calor 2 são unidas em pares em um primeiro plano de contato em pelo menos 2 pares de placas 16 ao longo de ditas porções de borda interna 11. Uma parte de borda externa de um de ditos pares de placas é trazida ao encontro em um segundo plano de contato 20 com uma parte de borda externa de um outro de ditos pares de placas. Duas porções de borda externa 10 são soldadas por meio de uma junta de solda 21 que é produzida por meio de um feixe de alta energia no sentido de uma das porções de borda externa e que tem uma linha de centro que se inclina em relação a dito plano de contato 20. A invenção também se refere a um pacote de placas produzido desta maneira.
BR9911492-5A 1998-06-24 1999-06-24 Processo de unir pelo menos quatro placas de transferência de calor em um pacote de placas para um trocador de calor de placas, e, pacote de placas de placas de transferência de calor unidas para um trocador de calor de placas BR9911492A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9802244A SE512240C2 (sv) 1998-06-24 1998-06-24 Sätt att sammanfoga åtminstone fyra värmeöverföringsplattor till ett plattpaket jämte plattpaket
PCT/SE1999/001149 WO1999067041A1 (en) 1998-06-24 1999-06-24 A method of joining at least four heat transfer plates to a plate package, and a plate package

Publications (1)

Publication Number Publication Date
BR9911492A true BR9911492A (pt) 2001-03-20

Family

ID=20411821

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9911492-5A BR9911492A (pt) 1998-06-24 1999-06-24 Processo de unir pelo menos quatro placas de transferência de calor em um pacote de placas para um trocador de calor de placas, e, pacote de placas de placas de transferência de calor unidas para um trocador de calor de placas

Country Status (10)

Country Link
US (1) US6397940B1 (pt)
EP (1) EP1097011B1 (pt)
JP (1) JP2002518185A (pt)
CN (1) CN1191892C (pt)
AU (1) AU4945299A (pt)
BR (1) BR9911492A (pt)
DE (1) DE69911213T2 (pt)
DK (1) DK1097011T3 (pt)
SE (1) SE512240C2 (pt)
WO (1) WO1999067041A1 (pt)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE519570C2 (sv) * 2001-07-09 2003-03-11 Alfa Laval Corp Ab Värmeöverföringsplatta med flödesavgränsare; plattpaket och plattvärmeväxlare
DE10228263A1 (de) * 2002-06-25 2004-01-22 Behr Gmbh & Co. Plattenwärmetauscher in Stapelbauweise
GB0427362D0 (en) * 2004-12-14 2005-01-19 Sustainable Engine Systems Ltd Heat exchanger
FR2901016B1 (fr) * 2006-05-12 2008-07-18 Kapp France Sa Echangeur de chaleur a plaques d'echange soudees
DE102007063634B4 (de) * 2007-11-26 2009-10-15 Gesmex Gmbh Verfahren zum Verbinden von mindestens zwei Wärmetauscherplatten
CA2761575A1 (en) * 2009-05-09 2010-11-18 Tranter, Inc. Heat exchanger with accessible core
JP5733900B2 (ja) * 2010-02-26 2015-06-10 三菱電機株式会社 プレート式熱交換器の製造方法及びプレート式熱交換器
SE534915C2 (sv) * 2010-06-18 2012-02-14 Alfa Laval Corp Ab Plattvärmeväxlare och metod för tillverkning av en plattvärmeväxlare
DE102011001818A1 (de) * 2011-04-05 2012-10-11 Michael Rehberg Plattenwärmeübertrager aus Kunststoff
EP2647941A1 (en) * 2012-04-05 2013-10-09 Alfa Laval Corporate AB Plate heat exchanger
CN104620039B (zh) * 2012-09-18 2018-02-13 巴斯夫欧洲公司 用于加热天然气的方法和装置
ES2865176T3 (es) * 2012-11-08 2021-10-15 Zehnder Group Int Ag Procedimiento para la fabricación de un intercambiador de calor de placas de plástico
KR101468607B1 (ko) * 2013-03-13 2014-12-03 주식회사 이노윌 하이브리드 반용접형 주전열면 열교환기
WO2016046875A1 (ja) * 2014-09-22 2016-03-31 三浦工業株式会社 プレート式熱交換器
JP6497503B2 (ja) * 2014-11-21 2019-04-10 三浦工業株式会社 プレート式熱交換器の製造方法
JP6406616B2 (ja) * 2014-11-21 2018-10-17 三浦工業株式会社 プレート式熱交換器
US10533810B2 (en) 2015-05-20 2020-01-14 Other Lab, Llc Near-isothermal compressor/expander
KR101784369B1 (ko) * 2016-02-05 2017-10-11 주식회사 경동나비엔 열교환기
US11054194B2 (en) 2017-10-10 2021-07-06 Other Lab, Llc Conformable heat exchanger system and method
DE102017223691A1 (de) * 2017-12-22 2019-06-27 Reinz-Dichtungs-Gmbh Verfahren und Vorrichtung zum Herstellen eines plattenartigen Fluidbehälters
US11173575B2 (en) 2019-01-29 2021-11-16 Treau, Inc. Film heat exchanger coupling system and method
CN112747613B (zh) * 2019-10-31 2023-06-13 丹佛斯有限公司 用于板式换热器的换热板和板式换热器

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GB580368A (en) 1944-01-01 1946-09-05 Separator Ab Improvements in or relating to plate heat exchangers
JPS57124589A (en) * 1981-01-27 1982-08-03 Toshiba Corp Welding method for heat transfer tube
FR2575279B1 (fr) * 1984-12-21 1989-07-07 Barriquand Echangeur a plaques
US4644129A (en) * 1985-11-25 1987-02-17 Avco Corporation Apparatus and method for edge welding sheet metal
DE3604677A1 (de) * 1985-11-26 1987-05-27 Festo Kg Verfahren und haltevorrichtung zur herstellung von aus ringelementen bestehenden baelgen
DE4000420A1 (de) * 1989-01-09 1990-07-12 Mitsubishi Electric Corp Laserstrahlmaschine
JP2894502B2 (ja) * 1990-02-27 1999-05-24 株式会社アマダ レーザ溶接方法およびその装置
JPH04270084A (ja) * 1991-02-25 1992-09-25 Ishikawajima Harima Heavy Ind Co Ltd レーザによるノン・フィラー隅肉溶接方法
FR2685462B1 (fr) * 1991-12-23 1999-02-05 Andre Peze Echangeur de chaleur a plaques soudees et procede de fabrication de modules de plaques permettant l'obtention de tels echangeurs.
SE9200213D0 (sv) 1992-01-27 1992-01-27 Alfa Laval Thermal Ab Svetsad plattvaermevaexlare
DE4223321A1 (de) 1992-07-16 1994-01-20 Tenez A S Geschweißter Plattenwärmetauscher
JPH07214319A (ja) * 1994-02-01 1995-08-15 Hitachi Ltd 薄板小径穴の溶接方法
JPH0996264A (ja) * 1995-10-02 1997-04-08 Nippon Injector Kk 電磁式燃料噴射弁及びその製造方法
JPH09216078A (ja) * 1996-02-06 1997-08-19 Sanyo Mach Works Ltd レーザ溶接方法及びレーザ溶接装置
JPH10164802A (ja) * 1996-11-27 1998-06-19 Toshiba Corp 鉄心の製造方法

Also Published As

Publication number Publication date
CN1307504A (zh) 2001-08-08
SE9802244L (sv) 1999-12-25
WO1999067041A1 (en) 1999-12-29
DE69911213D1 (de) 2003-10-16
EP1097011B1 (en) 2003-09-10
SE512240C2 (sv) 2000-02-14
DE69911213T2 (de) 2004-07-01
DK1097011T3 (da) 2003-12-22
EP1097011A1 (en) 2001-05-09
JP2002518185A (ja) 2002-06-25
CN1191892C (zh) 2005-03-09
SE9802244D0 (sv) 1998-06-24
AU4945299A (en) 2000-01-10
US6397940B1 (en) 2002-06-04

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2256 DE 01/04/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 12A, 13A, 14A, 15A, 16A, 17A, 18A, 19A E 20A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2605 DE 08-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.