ES2173239T3 - Procedimiento de fabricacion de un dispositivo cambiador de calor de corrientes cruzadas. - Google Patents

Procedimiento de fabricacion de un dispositivo cambiador de calor de corrientes cruzadas.

Info

Publication number
ES2173239T3
ES2173239T3 ES96118101T ES96118101T ES2173239T3 ES 2173239 T3 ES2173239 T3 ES 2173239T3 ES 96118101 T ES96118101 T ES 96118101T ES 96118101 T ES96118101 T ES 96118101T ES 2173239 T3 ES2173239 T3 ES 2173239T3
Authority
ES
Spain
Prior art keywords
heat exchanger
frame head
channels
head parts
changing device
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.)
Expired - Lifetime
Application number
ES96118101T
Other languages
English (en)
Inventor
Piero Durazzani
Giannino Sandrin
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.)
Electrolux Zanussi SpA
Ro Plast SpA SA
Original Assignee
Electrolux Zanussi SpA
Ro Plast SpA SA
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 Electrolux Zanussi SpA, Ro Plast SpA SA filed Critical Electrolux Zanussi SpA
Application granted granted Critical
Publication of ES2173239T3 publication Critical patent/ES2173239T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B21D53/04—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of sheet metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14467—Joining articles or parts of a single article
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/74—Moulding material on a relatively small portion of the preformed part, e.g. outsert moulding
    • B29C70/76—Moulding on edges or extremities of the preformed part
    • B29C70/763—Moulding on edges or extremities of the preformed part the edges being disposed in a substantial flat plane
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00—Domestic laundry dryers
    • D06F58/20—General details of domestic laundry dryers 
    • D06F58/24—Condensing arrangements
    • 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
    • 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
    • F28D9/0062—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 spaced plates with inserted elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/06—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material
    • F28F21/067—Details
    • 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
    • F28F3/08—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
    • F28F3/10—Arrangements for sealing the margins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/18—Heat-exchangers or parts thereof

Abstract

SE PRESENTA UN METODO PARA PRODUCIR UN INTERCAMBIADOR DE CALOR DE FLUJO CRUZADO QUE INCLUYE LOS PASOS DE CORTAR, PLEGAR, APILAR Y UNIR A LO LARGO DE LOS BORDES DE PLIEGUE (55, 56) UNA PLURALIDAD DE HOJAS DE METAL FINAS (50) Y DE MOLDEARLAS DE FORMA SUBSECUENTE CON UN MATERIAL DE POLIMERO DE MANERA QUE SE FORMEN LAS PARTES DE CABEZA EN FORMA DE MARCO (63) QUE ENCIERRAN LAS ENTRADAS Y LAS SALIDAS DE LOS CANALES (61) DISPUESTOS PARA UNO DE LOS DOS MEDIOS. EL METODO SE CARACTERIZA POR UN PASO DE TROQUELADO DE MANERA QUE SE OBTENGAN SOBRE LAS LAMINAS (50) FILAS DE IMPRESIONES (57) Y ORIFICIOS (56, 58) A LAS CUALES, DURANTE LA MISMA FASE DE MOLDEADO SIMPLE, PERMANEZCAN SUJETAS NERVADURAS TRANSVERSALES Y LONGITUDINALES (53, 54) ASI COMO LAS DOS PARTES DE CABEZA EN FORMA DE MARCO (63) Y LAS PAREDES SELLADAS (51, 52) DE LOS CANALES (61, 62) DE LOS DOS FLUIDOS. EL INTERCAMBIADOR DE CALOR, QUE PUEDE SER UTILIZADO VENTAJOSAMENTE COMO UN CONDENSADOR DE VAPOR DE AIRE ENFRIADO EN UNA SECADORA DE ROPA DOMESTICA, ES TERMODINAMICAMENTE EFICIENTE, TIENE BAJO COSTO Y ES ADECUADO PARA SU PRODUCCION EN MASA.
ES96118101T 1995-11-20 1996-11-12 Procedimiento de fabricacion de un dispositivo cambiador de calor de corrientes cruzadas. Expired - Lifetime ES2173239T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITPM950059 1995-11-20

Publications (1)

Publication Number Publication Date
ES2173239T3 true ES2173239T3 (es) 2002-10-16

Family

ID=11394475

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96118101T Expired - Lifetime ES2173239T3 (es) 1995-11-20 1996-11-12 Procedimiento de fabricacion de un dispositivo cambiador de calor de corrientes cruzadas.

Country Status (3)

Country Link
EP (1) EP0774637B1 (es)
DE (1) DE69619471T2 (es)
ES (1) ES2173239T3 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE521816C2 (sv) 1999-06-18 2003-12-09 Valeo Engine Cooling Ab Fluidtransportrör samt fordonskylare med sådant
SE517450C2 (sv) 1999-06-18 2002-06-04 Valeo Engine Cooling Ab Fluidtransportrör samt sätt och anordning för framställning av detsamma
KR100463541B1 (ko) * 2002-12-09 2004-12-29 엘지전자 주식회사 응축식 의류건조기용 응축기의 구조
KR100463540B1 (ko) * 2002-12-09 2004-12-29 엘지전자 주식회사 응축식 의류건조기용 응축기의 구조
DE102008045749A1 (de) * 2008-09-04 2010-03-11 Paul Craemer Gmbh Aus Kunststoff und Metall bestehender Hybrid-Plattenwärmetauscher
DE102008054104A1 (de) * 2008-10-31 2010-05-06 Herbert Kannegiesser Gmbh Verfahren und Vorrichtung zum Aufbereiten der Abluft von beheizten Wäschereimaschinen
IT1393773B1 (it) * 2009-03-16 2012-05-08 Offidani Dissipatore di calore aria aria e procedimento per la sua realizzazione
CN104110997A (zh) * 2013-04-22 2014-10-22 卡特彼勒公司 热交换器的芯体装置以及具有该芯体装置的热交换器
JP6657974B2 (ja) * 2016-01-12 2020-03-04 トヨタ紡織株式会社 金属樹脂一体成形品及びその製造方法
WO2020095188A1 (en) * 2018-11-05 2020-05-14 Zehnder Group International Ag Method for providing a heat exchanger block with a housing as well as heat exchanger block having such a housing

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2905732C2 (de) * 1979-02-15 1985-07-11 Interliz Anstalt, Vaduz Platten-Wärmetauscher
EP0048559A3 (en) * 1980-09-24 1982-08-11 General Electric Company Pile structure and method of making same
DE3939855A1 (de) 1989-12-01 1991-06-06 Bosch Siemens Hausgeraete Luftgekuehlter kondensator fuer einen haushalt-waeschetrockner
DE4030195A1 (de) * 1990-09-24 1992-03-26 Bosch Siemens Hausgeraete Haushalt-waeschetrockner mit einem kondensator
DE4237117A1 (de) * 1992-11-03 1994-05-05 Bosch Siemens Hausgeraete Verfahren zum Herstellen eines Pakets von Wärmetauscher-Platten für einen Haushalt-Wäschetrockner, Werkzeug für ein solches Herstellungsverfahren und nach diesem Verfahren hergestelltes Plattenpaket

Also Published As

Publication number Publication date
DE69619471D1 (de) 2002-04-04
EP0774637A2 (en) 1997-05-21
EP0774637B1 (en) 2002-02-27
EP0774637A3 (en) 1998-11-11
DE69619471T2 (de) 2002-08-01

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