BR9712547A - Trocador de calor - Google Patents

Trocador de calor

Info

Publication number
BR9712547A
BR9712547A BR9712547-4A BR9712547A BR9712547A BR 9712547 A BR9712547 A BR 9712547A BR 9712547 A BR9712547 A BR 9712547A BR 9712547 A BR9712547 A BR 9712547A
Authority
BR
Brazil
Prior art keywords
heat transfer
plates
radial direction
transfer plates
heat
Prior art date
Application number
BR9712547-4A
Other languages
English (en)
Inventor
Hideyuki Yanai
Tadashi Tsunoda
Tsuneo Endou
Tokiyuki Wakayama
Original Assignee
Honda Motor Co 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
Priority claimed from JP27505396A external-priority patent/JP3689204B2/ja
Priority claimed from JP27505696A external-priority patent/JP3685889B2/ja
Priority claimed from JP27505596A external-priority patent/JP3685888B2/ja
Application filed by Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of BR9712547A publication Critical patent/BR9712547A/pt

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
    • F28F3/044—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 pontual, e.g. dimples
    • 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
    • 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
    • F28D9/0025—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 being formed by zig-zag bend plates

Landscapes

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

Abstract

Patente de Invenção: <B>''TROCADOR DE CALOR''<D>. São proprocionadas primeiras placas de transferência de calor (S1) e segundas placas de transferência de calor (S2) radialmente dispostas entre um envoltório externo de formato cilíndrico de maior diâmetro (6) e um envoltório interno de formato cilíndrico de menor diâmetro (7) para formar passagens de gás de combustão (4) e passagens de ar (5) alternadamente em uma direção circunferencial, e uma multiplicidade de projeções (22, 23) formadas em ambas as superfícies das primeiras placas e transferência de calor (S1) e segunda placas de transferência de calor (S2) são unidas uma à outra nas extremidades de ponta das mesmas. Passos (P) entre as projeções adjacentes (22, 23) são mudados em uma direção radial para tornar o número das unidades de transferência de calor substancialmente constante na direção radial para uniformizar as distribuições de temperatura nas primeiras placas de transferência de calor (S1) e segundas placas de transferência de calor (S2) na direção radial, desta forma evitando uma redução na eficiência de troca de calor e a geração de tensão térmica indesejada.
BR9712547-4A 1996-10-17 1997-10-17 Trocador de calor BR9712547A (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP27505396A JP3689204B2 (ja) 1996-10-17 1996-10-17 熱交換器
JP27505696A JP3685889B2 (ja) 1996-10-17 1996-10-17 熱交換器
JP27505596A JP3685888B2 (ja) 1996-10-17 1996-10-17 熱交換器
PCT/JP1997/003781 WO1998016789A1 (fr) 1996-10-17 1997-10-17 Echangeur de chaleur

Publications (1)

Publication Number Publication Date
BR9712547A true BR9712547A (pt) 1999-10-19

Family

ID=27336228

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9712547-4A BR9712547A (pt) 1996-10-17 1997-10-17 Trocador de calor

Country Status (8)

Country Link
US (1) US6192975B1 (pt)
EP (1) EP0933608B1 (pt)
KR (1) KR100328277B1 (pt)
CN (1) CN1115541C (pt)
BR (1) BR9712547A (pt)
CA (1) CA2269058C (pt)
DE (1) DE69720490T2 (pt)
WO (1) WO1998016789A1 (pt)

Families Citing this family (20)

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US6318455B1 (en) * 1999-07-14 2001-11-20 Mitsubishi Heavy Industries, Ltd. Heat exchanger
FR2810726B1 (fr) * 2000-06-27 2004-05-28 Spirec Echangeur spirale multiecartement
GB2372559B (en) * 2001-02-21 2005-01-05 Rolls Royce Plc A heat exchanger
US6920920B2 (en) * 2003-04-16 2005-07-26 Catacel Corporation Heat exchanger
DE102004041308A1 (de) * 2004-08-25 2006-03-02 Behr Gmbh & Co. Kg Kühler
SE528629C2 (sv) 2004-09-08 2007-01-09 Ep Technology Ab Rillmönster för värmeväxlare
US20070006998A1 (en) * 2005-07-07 2007-01-11 Viktor Brost Heat exchanger with plate projections
CA2584955C (en) * 2006-05-15 2014-12-02 Sulzer Chemtech Ag A static mixer
WO2009013801A1 (ja) * 2007-07-23 2009-01-29 Tokyo Roki Co. Ltd. プレート積層型熱交換器
FR2933175B1 (fr) * 2008-06-26 2014-10-24 Valeo Systemes Thermiques Echangeur de chaleur comportant un faisceau d'echange de chaleur et un boitier
US9033030B2 (en) * 2009-08-26 2015-05-19 Munters Corporation Apparatus and method for equalizing hot fluid exit plane plate temperatures in heat exchangers
RU2502932C2 (ru) 2010-11-19 2013-12-27 Данфосс А/С Теплообменник
CN102207305A (zh) * 2011-07-01 2011-10-05 北京桑普电器有限公司 充油薄板油汀电暖气
DK2837905T3 (da) * 2013-08-12 2020-05-18 Alfa Laval Corp Ab Varmeoverføringsplade, varmeveksler og anvendelsesfremgangsmåde
EP3183524B1 (en) 2014-08-22 2020-11-04 Mohawk Innovative Technology Inc. High effectiveness low pressure drop heat exchanger
US20170089643A1 (en) * 2015-09-25 2017-03-30 Westinghouse Electric Company, Llc. Heat Exchanger
CN105333757A (zh) * 2015-12-15 2016-02-17 浙江鸿远制冷设备有限公司 一种不等容积通道结构的换热器
US10876794B2 (en) * 2017-06-12 2020-12-29 Ingersoll-Rand Industrial U.S., Inc. Gasketed plate and shell heat exchanger
IL255877B (en) * 2017-11-23 2019-12-31 Dulberg Sharon A device for extracting water from the air, and for drying the air using high energy and methods for its production
US11035626B2 (en) * 2018-09-10 2021-06-15 Hamilton Sunstrand Corporation Heat exchanger with enhanced end sheet heat transfer

Family Cites Families (20)

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Publication number Priority date Publication date Assignee Title
US2828946A (en) * 1954-12-29 1958-04-01 Du Pont Air heater
US2945680A (en) * 1955-04-28 1960-07-19 Chrysler Corp Heat exchanger
US2941787A (en) * 1956-04-13 1960-06-21 Pedar Ltd Apparatus for heat exchange
US3291206A (en) * 1965-09-13 1966-12-13 Nicholson Terence Peter Heat exchanger plate
US3584682A (en) * 1968-07-29 1971-06-15 Borg Warner Tubular heat transfer device
US3805333A (en) 1971-06-17 1974-04-23 E Bonalumi Speed device control of doffer for carding
US3759323A (en) * 1971-11-18 1973-09-18 Caterpillar Tractor Co C-flow stacked plate heat exchanger
JPS527185B2 (pt) * 1972-09-14 1977-02-28
US3877517A (en) * 1973-07-23 1975-04-15 Peerless Of America Heat exchangers
US4043388A (en) * 1975-04-14 1977-08-23 Deschamps Laboratories, Inc. Thermal transfer care
US4384611A (en) * 1978-05-15 1983-05-24 Hxk Inc. Heat exchanger
US4314607A (en) * 1979-11-14 1982-02-09 Deschamps Laboratories, Inc. Plate type heat exchanger
US4343355A (en) * 1980-01-14 1982-08-10 Caterpillar Tractor Co. Low stress heat exchanger and method of making the same
JPS572983A (en) * 1980-06-09 1982-01-08 Toshiba Corp Opposed flow type heat exchanger
EP0055711B1 (en) * 1980-07-07 1985-10-09 Caterpillar Tractor Co. Low profile heat exchanger and method of making the same
DE3220774C2 (de) 1982-06-02 1986-09-25 W. Schmidt GmbH & Co KG, 7518 Bretten Plattenverdampfer oder -kondensator
DE8429525U1 (de) * 1984-10-08 1985-02-21 Balcke-Dürr AG, 4030 Ratingen Vorrichtung zum austausch der waerme zwischen zwei im kreuzstrom zueinander gefuehrten gasen
FR2575279B1 (fr) 1984-12-21 1989-07-07 Barriquand Echangeur a plaques
JPH0942865A (ja) * 1995-07-28 1997-02-14 Honda Motor Co Ltd 熱交換器
US6374910B2 (en) * 1997-01-27 2002-04-23 Honda Giken Kogyo Kabushiki Kaisha Heat exchanger

Also Published As

Publication number Publication date
DE69720490D1 (de) 2003-05-08
WO1998016789A1 (fr) 1998-04-23
CN1234110A (zh) 1999-11-03
KR20000049247A (ko) 2000-07-25
CN1115541C (zh) 2003-07-23
DE69720490T2 (de) 2003-10-30
US6192975B1 (en) 2001-02-27
EP0933608A1 (en) 1999-08-04
CA2269058C (en) 2003-04-15
EP0933608A4 (en) 1999-12-15
EP0933608B1 (en) 2003-04-02
CA2269058A1 (en) 1998-04-23
KR100328277B1 (ko) 2002-03-16

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FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 7A , 8A , 9A , 10A E 11A ANUIDADES.

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 2257 DE 08/04/2014 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 7A, 8A, 9A, 10A E 11A 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 2606 DE 15-12-2020 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.