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BR9808959A - Arrangement on a plate heat exchanger - Google Patents

Arrangement on a plate heat exchanger

Info

Publication number
BR9808959A
BR9808959A BR9808959-5A BR9808959A BR9808959A BR 9808959 A BR9808959 A BR 9808959A BR 9808959 A BR9808959 A BR 9808959A BR 9808959 A BR9808959 A BR 9808959A
Authority
BR
Brazil
Prior art keywords
arrangement
heat exchanger
plate heat
side wall
plates
Prior art date
Application number
BR9808959-5A
Other languages
Portuguese (pt)
Inventor
Erik Hedman
Original Assignee
Volvo Lastvagnar 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 Volvo Lastvagnar Ab filed Critical Volvo Lastvagnar Ab
Publication of BR9808959A publication Critical patent/BR9808959A/en

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
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
    • F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
    • F28F3/042—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element
    • F28F3/046—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element the deformations being linear, e.g. corrugations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28B—STEAM OR VAPOUR CONDENSERS
    • F28B9/00—Auxiliary systems, arrangements, or devices
    • 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
    • F28D9/0037—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 conduits for the other heat-exchange medium also being formed by paired plates touching each other
    • 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

Landscapes

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

Abstract

"ARRANJO EM UM TROCADOR DE CALOR DE PLACA". A invenção refere-se a um arranjo em um trocador de calor de placas (1). Entre as placas ficam canais de fluxo, dos quais cada um, alternado de modo intercalado, é projetado para receber o fluxo de um meio emissor de calor cada segundo intercalado, o fluxo do meio absorvedor de calor. Os canais de fluxo de um dos meios, de preferência o meio absorvedor de calor, são conectados em paralelo, através de portas de entrada e de saída, e distribuidores do mencionado meio. Em uma seção sobre dois lados opostos, uma abertura (9'), com uma parede lateral (10) passando ao redor da borda (9") da abertura e algo inclinada para dentro, é feita nas placas. A mencionada parede lateral possui uma interrupção (10") de modo que, com as paredes laterais (10) das placas telescopadas uma na outra e conectadas à prova de pressão uma a outra por um processo de união, as paredes laterais (10) formam paredes dos distribuidores (8, 9) e as interrupções de parede lateral (10') formam portas de entrada e de saída (10") entre os distribuidores (8, 9) e os canais de fluxo."ARRANGEMENT IN A PLATE HEAT EXCHANGER". The invention relates to an arrangement in a plate heat exchanger (1). Between the plates are flow channels, each of which, alternately alternating, is designed to receive the flow of a heat emitting medium every second intercalated, the flow of the heat absorbing medium. The flow channels of one of the media, preferably the heat-absorbing media, are connected in parallel, through inlet and outlet ports, and distributors of said medium. In a section on two opposite sides, an opening (9 '), with a side wall (10) passing around the edge (9 ") of the opening and somewhat inward, is made in the plates. The mentioned side wall has a interruption (10 ") in such a way that, with the side walls (10) of the telescopic plates on each other and connected to each other by pressure, the side walls (10) form distributor walls (8, 9) and the side wall interruptions (10 ') form entrance and exit doors (10 ") between the distributors (8, 9) and the flow channels.

BR9808959-5A 1997-04-22 1998-04-21 Arrangement on a plate heat exchanger BR9808959A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9701489A SE511072C2 (en) 1997-04-22 1997-04-22 Cross and countercurrent plate heat exchangers where the gate edges are provided with joined flanges around part of the periphery
PCT/SE1998/000717 WO1998048230A1 (en) 1997-04-22 1998-04-21 Cross- and counterflow plate heat exchanger wherein the ports are provided with flanged, joined rims around part of their periphery

Publications (1)

Publication Number Publication Date
BR9808959A true BR9808959A (en) 2000-08-01

Family

ID=20406660

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9808959-5A BR9808959A (en) 1997-04-22 1998-04-21 Arrangement on a plate heat exchanger

Country Status (7)

Country Link
EP (1) EP0977972A1 (en)
JP (1) JP2002501604A (en)
KR (1) KR20010020122A (en)
AU (1) AU7095698A (en)
BR (1) BR9808959A (en)
SE (1) SE511072C2 (en)
WO (1) WO1998048230A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2197627T3 (en) 1998-03-04 2004-01-01 United Video Properties, Inc. PROGRAM GUIDE SYSTEM WITH PUBLICITY ORIENTED TO OBJECTIVES.
SE527716C2 (en) 2004-04-08 2006-05-23 Swep Int Ab plate heat exchangers
CZ300999B6 (en) * 2007-09-27 2009-10-07 2 V V S. R. O. Counter-current recuperative heat exchanger
WO2016029152A1 (en) 2014-08-22 2016-02-25 Mohawk Innovative Technology, Inc. High effectiveness low pressure drop heat exchanger

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE127970C1 (en) * 1950-01-01
GB1062529A (en) * 1965-02-17 1967-03-22 Rosenblads Patenter Ab Heat exchangers of the plate type
GB1048122A (en) * 1966-08-12 1966-11-09 Nicholson Terence Peter Improvements in and relating to plate type heat exchangers
US3460611A (en) * 1967-10-06 1969-08-12 Gen Motors Corp Heat exchanger of plate fin modules
US3759323A (en) * 1971-11-18 1973-09-18 Caterpillar Tractor Co C-flow stacked plate heat exchanger
ZA73819B (en) * 1972-03-28 1973-11-28 Brayton Cycle Improvement Ass Improved gas-cooled heat exchanger of the plate-fin type
US3805889A (en) * 1973-05-04 1974-04-23 United Aircraft Prod Plate type heat exchanger
IT1159723B (en) * 1978-06-14 1987-03-04 Ipra Spa Ora Ind Piemontese Ra PLATE HEAT EXCHANGER
US4229868A (en) * 1978-10-26 1980-10-28 The Garrett Corporation Apparatus for reinforcement of thin plate, high pressure fluid heat exchangers
DE3141161C2 (en) * 1981-10-16 1984-04-26 W. Schmidt GmbH & Co KG, 7518 Bretten Plate heat exchanger
GB8505006D0 (en) * 1985-02-27 1985-03-27 Secretary Trade Ind Brit Counterflow heat exchanges
DE3824073C2 (en) * 1988-07-15 1993-12-09 Laengerer & Reich Kuehler oil cooler
JPH073178Y2 (en) * 1989-09-14 1995-01-30 株式会社裾野ライトメタル Heat exchanger
DE4313506A1 (en) * 1993-04-24 1994-10-27 Knecht Filterwerke Gmbh Disc-type oil cooler

Also Published As

Publication number Publication date
EP0977972A1 (en) 2000-02-09
SE9701489D0 (en) 1997-04-22
JP2002501604A (en) 2002-01-15
WO1998048230A1 (en) 1998-10-29
KR20010020122A (en) 2001-03-15
SE511072C2 (en) 1999-08-02
AU7095698A (en) 1998-11-13
SE9701489L (en) 1998-10-23

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired