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ES2008864B3 - Cambiador de calor, particularmente evaporador de refrigerante. - Google Patents

Cambiador de calor, particularmente evaporador de refrigerante.

Info

Publication number
ES2008864B3
ES2008864B3 ES87109108T ES87109108T ES2008864B3 ES 2008864 B3 ES2008864 B3 ES 2008864B3 ES 87109108 T ES87109108 T ES 87109108T ES 87109108 T ES87109108 T ES 87109108T ES 2008864 B3 ES2008864 B3 ES 2008864B3
Authority
ES
Spain
Prior art keywords
pipe
pipes
flat
widened
adjacent
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
Application number
ES87109108T
Other languages
English (en)
Inventor
Werner Oelichmann
Dieter Bauer
Wolfgang Hesse
Herbert Schrade
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.)
Mahle Behr GmbH and Co KG
Original Assignee
Behr GmbH and Co KG
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 Behr GmbH and Co KG filed Critical Behr GmbH and Co KG
Application granted granted Critical
Publication of ES2008864B3 publication Critical patent/ES2008864B3/es
Expired legal-status Critical Current

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
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/053—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
    • F28D1/0535—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight the conduits having a non-circular cross-section
    • F28D1/05358—Assemblies of conduits connected side by side or with individual headers, e.g. section type radiators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/22—Making finned or ribbed tubes by fixing strip or like material to tubes
    • 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
    • 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
    • F25B39/02—Evaporators
    • 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
    • F28F1/02—Tubular elements of cross-section which is non-circular
    • F28F1/025—Tubular elements of cross-section which is non-circular with variable shape, e.g. with modified tube ends, with different geometrical features
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • F28F13/12—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/0219—Arrangements for sealing end plates into casing or header box; Header box sub-elements
    • F28F9/0221—Header boxes or end plates formed by stacked elements
    • 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
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0068—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for refrigerant cycles
    • F28D2021/0071—Evaporators

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)

Abstract

CAMBIADOR DE CALOR, ESPECIALMENTE EVAPORADOR DE REFRIGERANTES, QUE ESTA CONSTRUIDO DE VARIOS TUBOS PLANOS (2) QUE ESTAN COLOCADOS PARALELAMENTE Y CON PARTES (2A, 2B) ABOCINADAS PREVISTAS EN AMBOS EXTREMOS. EN LAS PARTES ABOCINADAS ESTAN PREVISTAS ABERTURAS DE CONEXION (6, 6'') PARA EL PASO DEL MEDIO CAMBIADOR DE CALOR Y ENTRE LOS TUBOS PLANOS HAY NERVIOS CAMBIADORES DE CALOR. PARA AUMENTAR EL CAMBIADOR DE CALOR SE INTRODUCEN NUEVAS TURBULENCIAS INTERMIADAS CAMBIADORAS DE CALOR (7, 10) EN LOS TUBOS PLANOS. CON ESTE OBJETO DEBEN EXTENDERSE LOS EXTREMOS ABOCINADOS SOBRE TODA LA ANCHURA DEL TUBO PLANO PARA QUE PUEDAN INTRODUCIRSE LAS TURBULENCIAS O SE COLOCAN EN FORMA DE ZIG-ZAG EN LOS TUBOS PLANOS CON CORTE TRANSVERSAL OVAL, POR LO QUE LA ZONA MEDIA (21) DEL TUBO PLANO SE DEFORMA BAJO ALARGAMIENTO SIMULTANEO DE LA TURBULENCIA COLOCADA PARA EL DEFINITIVO GROSOR DEL TUBO. EN EL PRIMER CASO HAY QUE PRESTAR ATENCION A QUE EN LAS PARTES ABOCINADAS NO ENTRE NINGUN SOBREALARGAMIENTO DEL MATERIAL. CON ESTO SE CONSIGUE QUE LA PARTE ABOCINADA SALGA EN FORMA DE ARCO DE PUNTA HACIA LOS CANTOS LONGITUDINALES DEL TUBO. EN EL SEGUNDO CASO NO ES NECESARIO TAL PROCEDIMIENTO.
ES87109108T 1986-07-09 1987-06-24 Cambiador de calor, particularmente evaporador de refrigerante. Expired ES2008864B3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863622953 DE3622953A1 (de) 1986-07-09 1986-07-09 Waermetauscher, insbesondere kaeltemittel-verdampfer

Publications (1)

Publication Number Publication Date
ES2008864B3 true ES2008864B3 (es) 1989-08-16

Family

ID=6304670

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87109108T Expired ES2008864B3 (es) 1986-07-09 1987-06-24 Cambiador de calor, particularmente evaporador de refrigerante.

Country Status (5)

Country Link
EP (1) EP0253167B1 (es)
JP (1) JPH0739914B2 (es)
AT (1) ATE43707T1 (es)
DE (2) DE3622953A1 (es)
ES (1) ES2008864B3 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3900744A1 (de) * 1989-01-12 1990-07-26 Sueddeutsche Kuehler Behr Waermetauscher
JPH0346757U (es) * 1989-08-29 1991-04-30
FR2715217B1 (fr) * 1994-01-20 1996-03-01 Valeo Thermique Moteur Sa Tube d'échangeur de chaleur, en particulier pour véhicule automobile, procédé pour sa conformation et échangeur de chaleur comprenant de tels tubes.
FR2715216B1 (fr) * 1994-01-20 1996-02-16 Valeo Thermique Moteur Sa Tube d'échangeur de chaleur, procédé pour sa conformation et échangeur de chaleur comprenant de tels tubes.
DE19543986A1 (de) 1995-11-25 1997-05-28 Behr Gmbh & Co Wärmetauscher und ein Verfahren zur Herstellung eines Wärmetauschers
IT1291636B1 (it) * 1997-04-22 1999-01-19 Whirlpool Co Scambiatore di calore modulare particolarmente per macchine asciugabiancheria lavaasciugabiancheria e simili
DE19722097A1 (de) * 1997-05-27 1998-12-03 Behr Gmbh & Co Wärmeübertrager sowie Wärmeübertrageranordnung für ein Kraftfahrzeug
DE19723878B4 (de) * 1997-06-06 2007-10-25 Behr Gmbh & Co. Kg Wärmeübertrager
DE10138247A1 (de) * 2001-08-03 2003-02-13 Behr Gmbh & Co Wärmetauscheranordnung
CN106839854A (zh) * 2017-01-26 2017-06-13 上海宝丰机械制造有限公司 换热管及包括其的蒸发式冷凝器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2345331A (en) * 1942-04-18 1944-03-28 Morris Motors Ltd Heat interchange apparatus
DE2747275A1 (de) * 1977-10-21 1979-04-26 Volkswagenwerk Ag Waermetauscher, insbesondere leichtmetall-waermetauscher
US4269265A (en) * 1979-11-29 1981-05-26 Modine Manufacturing Company Tubular heat exchanger with turbulator
DE8126746U1 (de) * 1981-09-14 1982-02-25 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Flachrohrwaermetauscher mit turbulenzeinlage
DE3502619A1 (de) * 1985-01-26 1986-07-31 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Waermetauscher, insbesondere kaeltemittel-verdampfer

Also Published As

Publication number Publication date
EP0253167B1 (de) 1989-05-31
JPH0739914B2 (ja) 1995-05-01
JPS6317391A (ja) 1988-01-25
ATE43707T1 (de) 1989-06-15
EP0253167A1 (de) 1988-01-20
DE3760214D1 (en) 1989-07-06
DE3622953A1 (de) 1988-01-21

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