MX357093B - Barra de cierre con expansión térmica reducida para un intercambiador de calor. - Google Patents

Barra de cierre con expansión térmica reducida para un intercambiador de calor.

Info

Publication number
MX357093B
MX357093B MX2014008175A MX2014008175A MX357093B MX 357093 B MX357093 B MX 357093B MX 2014008175 A MX2014008175 A MX 2014008175A MX 2014008175 A MX2014008175 A MX 2014008175A MX 357093 B MX357093 B MX 357093B
Authority
MX
Mexico
Prior art keywords
thermal expansion
heat exchanger
flow
coefficient
closure bars
Prior art date
Application number
MX2014008175A
Other languages
English (en)
Other versions
MX2014008175A (es
Inventor
Zager Michael
E Army Donald
Kan George
J Mccolgan Charles
Palmer Nigel
Original Assignee
Hamilton Sundstrand Corp
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 Hamilton Sundstrand Corp filed Critical Hamilton Sundstrand Corp
Publication of MX2014008175A publication Critical patent/MX2014008175A/es
Publication of MX357093B publication Critical patent/MX357093B/es

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
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • 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
    • F28D1/0366—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 the conduits being formed by spaced plates with inserted 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
    • 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
    • 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
    • F28D9/0081—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 a single plate-like element ; the conduits for one heat-exchange medium being integrated in one single plate-like element
    • 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
    • F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
    • F28F21/089—Coatings, claddings or bonding layers made from metals or metal alloys
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/08—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing
    • F16J15/0806—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing characterised by material or surface treatment
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2240/00—Spacing means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2265/00—Safety or protection arrangements; Arrangements for preventing malfunction
    • F28F2265/26—Safety or protection arrangements; Arrangements for preventing malfunction for allowing differential expansion between 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
    • 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

Landscapes

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

Abstract

Un intercambiador de calor de placas y aletas está configurado para recibir un flujo caliente de una fuente caliente y un flujo frío de una fuente fría. El intercambiador de calor de placas y aletas incluye múltiples placas dispuestas en paralelo para definir múltiples pasajes de flujo entre estas, y un conjunto de barras de cierre ubicadas en un primer lado de las múltiples placas para obturar un primer conjunto de pasajes de flujo para evitar el ingreso de flujo caliente, dirigiendo de esa manera el flujo caliente a un segundo conjunto de pasajes de flujo. Cada barra de cierre respectiva incluye un núcleo interno formado a partir de un primer material que tiene un primer coeficiente de expansión térmica y un revestimiento externo dispuesto alrededor del núcleo interno, el revestimiento externo formado a partir de un segundo material que tiene un segundo coeficiente de expansión térmica. El primer coeficiente de expansión térmica es menor que el segundo coeficiente de expansión térmica.
MX2014008175A 2013-08-09 2014-07-02 Barra de cierre con expansión térmica reducida para un intercambiador de calor. MX357093B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/963,435 US9777970B2 (en) 2013-08-09 2013-08-09 Reduced thermal expansion closure bars for a heat exchanger

Publications (2)

Publication Number Publication Date
MX2014008175A MX2014008175A (es) 2015-04-28
MX357093B true MX357093B (es) 2018-06-26

Family

ID=50933010

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014008175A MX357093B (es) 2013-08-09 2014-07-02 Barra de cierre con expansión térmica reducida para un intercambiador de calor.

Country Status (4)

Country Link
US (2) US9777970B2 (es)
EP (1) EP2835612B1 (es)
JP (1) JP6362462B2 (es)
MX (1) MX357093B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111735329B (zh) * 2020-06-28 2021-08-03 贵州永红航空机械有限责任公司 一种用于飞机环控系统的新型高温预冷器

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3601185A (en) * 1969-11-04 1971-08-24 United Aircraft Corp Heat exchanger construction
JPS5214695B2 (es) * 1971-12-22 1977-04-23
JPS53139660U (es) * 1977-04-11 1978-11-04
JPS5639908Y2 (es) 1977-04-23 1981-09-17
DE3106075C2 (de) 1981-02-19 1984-10-04 Dieter Christian Steinegg-Appenzell Steeb Wärmetauscher
US4442886A (en) * 1982-04-19 1984-04-17 North Atlantic Technologies, Inc. Floating plate heat exchanger
JPS60228657A (ja) 1984-04-26 1985-11-13 Sumitomo Precision Prod Co Ltd アルミニウム合金構造物の製造方法
JPH0245674Y2 (es) * 1986-01-28 1990-12-03
US4850315A (en) * 1988-05-27 1989-07-25 The Budd Company Push rod
US5192623A (en) * 1990-10-23 1993-03-09 Lockhart Industries Laminated structural panels and the method of producing them
JPH05172486A (ja) * 1991-11-15 1993-07-09 Ishikawajima Harima Heavy Ind Co Ltd プレートフィン熱交換器のヘッダ取付け方法
JPH06142976A (ja) * 1992-11-11 1994-05-24 Honda Motor Co Ltd 真空ろう付け用ブレージングシート
US5564496A (en) * 1994-11-01 1996-10-15 United Technologies Corporation Composite parting sheet
US6059025A (en) * 1998-03-05 2000-05-09 Monsanto Enviro-Chem Systems, Inc. Heat exchanger configuration
US20020153129A1 (en) 2000-04-25 2002-10-24 White Stephen L. Integral fin passage heat exchanger
JP3642564B2 (ja) * 2000-11-14 2005-04-27 三菱電機株式会社 熱交換器一体型筐体およびその製造方法。
JP2005111527A (ja) * 2003-10-08 2005-04-28 Denso Corp アルミニュウム熱交換器の製造方法
US8276654B2 (en) * 2005-11-17 2012-10-02 Hamilton Sundstrand Corporation Core assembly with deformation preventing features
US20090288811A1 (en) * 2008-05-20 2009-11-26 Bolla James D Aluminum plate-fin heat exchanger utilizing titanium separator plates
JP5128544B2 (ja) * 2009-04-20 2013-01-23 株式会社神戸製鋼所 プレートフィン熱交換器
DK2662179T3 (da) * 2009-10-26 2014-10-13 Neomax Materials Co Ltd Aluminiumbindingslegering af en nikkel-magnesiumlegering
DE202011052186U1 (de) 2011-12-05 2013-03-06 Autokühler GmbH & Co KG Wärmeaustauscher

Also Published As

Publication number Publication date
MX2014008175A (es) 2015-04-28
JP2015036617A (ja) 2015-02-23
US20170363369A1 (en) 2017-12-21
US20150041105A1 (en) 2015-02-12
JP6362462B2 (ja) 2018-07-25
EP2835612B1 (en) 2016-04-06
US9777970B2 (en) 2017-10-03
EP2835612A1 (en) 2015-02-11

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