MX9800352A - Formacion de intercambiadores de calor. - Google Patents

Formacion de intercambiadores de calor.

Info

Publication number
MX9800352A
MX9800352A MX9800352A MX9800352A MX9800352A MX 9800352 A MX9800352 A MX 9800352A MX 9800352 A MX9800352 A MX 9800352A MX 9800352 A MX9800352 A MX 9800352A MX 9800352 A MX9800352 A MX 9800352A
Authority
MX
Mexico
Prior art keywords
tubular component
components
gap
brazing
flux
Prior art date
Application number
MX9800352A
Other languages
English (en)
Other versions
MXPA98000352A (es
Inventor
Christopher Gerald O'neill
Original Assignee
T & N Technology 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
Application filed by T & N Technology Ltd filed Critical T & N Technology Ltd
Publication of MX9800352A publication Critical patent/MX9800352A/es
Publication of MXPA98000352A publication Critical patent/MXPA98000352A/es

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
    • F28D1/03—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 plate-like or laminated conduits
    • F28D1/0391—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 plate-like or laminated conduits a single plate being bent to form one or more conduits
    • 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
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • 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
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/0008—Soldering, e.g. brazing, or unsoldering specially adapted for particular articles or work
    • B23K1/0012—Brazing of heat exchangers
    • 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
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/20—Preliminary treatment of work or areas to be soldered, e.g. in respect of a galvanic coating
    • B23K1/203—Fluxing, i.e. applying flux onto surfaces

Landscapes

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

Abstract

Se describe un método para la formacion de un intercambiador de calor a partir de componentes de aluminio o aleacion de aluminio. El método comprende la formacion de los componentes, por lo menos uno de los cuales es tubular (10), montaje de los componentes y soldadura de los componentes conjuntamente. El componente tubular (10) se forma mediante el doblez de una hoja que trae a las porciones (10a) de borde opuestas de la hoja en relacion de superposicion entre sí, el espacio (12) entre las porciones de superposicion se extiende a lo largo del componente. Un cordon (14) que contiene partículas de fundente alcalino de soldadura en un disolvente, se aplica al componente tubular (10) a lo largo del extremo opuesto (12a) del espacio y un agente adhesivo (16) se aplica encima del cordon (14) de tal manera que el material de fundente alcalino es encapsulado. Durante la soldadura, el componente tubular (10) es orientado de tal manera que el fundente alcalino fluye al espacio (12) y permite que una junta soldada sea formada entre las porciones de superposicion (10a).
MXPA/A/1998/000352A 1995-07-13 1998-01-12 Formacion de intercambiadores de calor MXPA98000352A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9514375A GB2303089B (en) 1995-07-13 1995-07-13 Forming heat exchangers
GB9514375.6 1995-07-13

Publications (2)

Publication Number Publication Date
MX9800352A true MX9800352A (es) 1998-07-31
MXPA98000352A MXPA98000352A (es) 1998-11-09

Family

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Also Published As

Publication number Publication date
WO1997002918A1 (en) 1997-01-30
DE69603490D1 (de) 1999-09-02
EP0842007B1 (en) 1999-07-28
AR002808A1 (es) 1998-04-29
ZA965777B (en) 1997-01-27
BR9609509A (pt) 2000-03-28
GB2303089B (en) 1998-04-15
GB2303089A (en) 1997-02-12
GB9514375D0 (en) 1995-09-13
JPH11508824A (ja) 1999-08-03
EP0842007A1 (en) 1998-05-20
KR19990028643A (ko) 1999-04-15
AU6233196A (en) 1997-02-10
CZ6798A3 (cs) 1999-04-14

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Legal Events

Date Code Title Description
FA Abandonment or withdrawal