ES8704282A1 - Un intercambiador de calor - Google Patents

Un intercambiador de calor

Info

Publication number
ES8704282A1
ES8704282A1 ES551125A ES551125A ES8704282A1 ES 8704282 A1 ES8704282 A1 ES 8704282A1 ES 551125 A ES551125 A ES 551125A ES 551125 A ES551125 A ES 551125A ES 8704282 A1 ES8704282 A1 ES 8704282A1
Authority
ES
Spain
Prior art keywords
lands
heat exchanger
baffle plate
liquid flow
baffle plates
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
ES551125A
Other languages
English (en)
Other versions
ES551125A0 (es
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.)
CBS Corp
Original Assignee
Westinghouse Electric 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of ES551125A0 publication Critical patent/ES551125A0/es
Publication of ES8704282A1 publication Critical patent/ES8704282A1/es
Expired legal-status Critical Current

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
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/007—Auxiliary supports for elements
    • F28F9/013—Auxiliary supports for elements for tubes or tube-assemblies
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/10—Water tubes; Accessories therefor
    • F22B37/20—Supporting arrangements, e.g. for securing water-tube sets
    • F22B37/205—Supporting and spacing arrangements for tubes of a tube bundle
    • 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
    • F28F9/24—Arrangements for promoting turbulent flow of heat-exchange media, e.g. by plates
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S165/00—Heat exchange
    • Y10S165/355—Heat exchange having separate flow passage for two distinct fluids
    • Y10S165/40—Shell enclosed conduit assembly
    • Y10S165/401—Shell enclosed conduit assembly including tube support or shell-side flow director
    • Y10S165/405—Extending in a longitudinal direction
    • Y10S165/407—Extending in a longitudinal direction internal casing or tube sleeve
    • Y10S165/409—Extending in a longitudinal direction internal casing or tube sleeve including transverse element, e.g. fin, baffle

Landscapes

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

Abstract

INTERCAMBIADOR DE CALOR. COMPRENDE UN RECIPIENTE DE PRESION CERRADO EN UN EXTREMO POR UNA CHAPA DE TUBO Y UNA PLURALIDAD DE TUBOS DE INTERCAMBIO DE CALOR (22); UNA TRAYECTORIA DE CIRCULACION; UNA PLACA DEFLECTORA CON SUPERFICIES PARALELAS SUPERIOR (31) E INFERIOR Y UNA PLURALIDAD DE ABERTURAS DE RECEPCION DE TUBO (35) QUE SE EXTIENDEN A TRAVES DE AQUELLAS, TENIENDO CADA UNA DE LAS ABERTURAS (35) UNA PORCION CENTRAL CIRCULAR (36) Y UNA PLURALIDAD DE PORCIONES LOBULADAS PERIFERICAS (40) PARA DEFINIR UN CANAL DE CIRCULACION A LO LARGO DEL TUBO ASOCIADO; DONDE UNA DE LAS SUPERFICIES (31) ESTA DEFORMADA (45) ADYACENTE A CADA UNA DE LAS PORCIONES LOBULADAS PARA DESPLAZAR MATERIAL (46) A LAS PORCIONES LOBULADAS. TIENE APLICACION EN GENERADORES NUCLEARES DE VAPOR.
ES551125A 1985-01-25 1986-01-22 Un intercambiador de calor Expired ES8704282A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/695,036 US4637457A (en) 1985-01-25 1985-01-25 Baffle plate with eight-lobed tube-receiving openings and cold-formed flow-restricting tabs in each lobe

Publications (2)

Publication Number Publication Date
ES551125A0 ES551125A0 (es) 1987-03-16
ES8704282A1 true ES8704282A1 (es) 1987-03-16

Family

ID=24791288

Family Applications (1)

Application Number Title Priority Date Filing Date
ES551125A Expired ES8704282A1 (es) 1985-01-25 1986-01-22 Un intercambiador de calor

Country Status (5)

Country Link
US (1) US4637457A (es)
EP (1) EP0189032B1 (es)
JP (1) JPH0665959B2 (es)
DE (1) DE3675399D1 (es)
ES (1) ES8704282A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6498827B1 (en) 1999-11-01 2002-12-24 Babcock & Wilcox Canada, Ltd. Heat exchanger tube support structure
US6914955B2 (en) * 2002-10-31 2005-07-05 Babcock & Wilcox Canada Ltd. Heat exchanger tube support structure
US8696192B2 (en) * 2007-05-10 2014-04-15 Fluid-Quip, Inc. Multiple helical vortex baffle
US8365812B2 (en) * 2007-06-27 2013-02-05 King Fahd University Of Petroleum And Minerals Shell and tube heat exchanger
EP4242571A1 (en) * 2022-03-09 2023-09-13 Carrier Corporation Non-metallic baffle for heat exchanger

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US911156A (en) * 1907-06-29 1909-02-02 Gustav Politz Tube-joint.
US1992504A (en) * 1933-04-10 1935-02-26 Abbott L Penniman Surface condenser
US2056920A (en) * 1935-07-17 1936-10-06 Gen Motors Corp Heat exchanger for refrigerating systems
US3012761A (en) * 1958-09-04 1961-12-12 Griscom Russell Co Heat exchanger tube support construction
GB1186518A (en) * 1966-07-21 1970-04-02 Atomic Energy Authority Uk Improvements in or relating to Nuclear Reactor Fuel Element Assemblies
FR1494207A (fr) * 1966-07-25 1967-09-08 Chausson Usines Sa élément constitutif d'échangeur de chaleur à deux fluides et échangeur en faisant application
US3742567A (en) * 1967-03-28 1973-07-03 Sulzer Ag Method of making a heat transfer device
US3844887A (en) * 1968-09-12 1974-10-29 Westinghouse Electric Corp Nuclear reactor fuel assembly
US3789184A (en) * 1969-12-23 1974-01-29 Reactor Centrum Nederland Air-excluding spot-welding method for making heat-exchange grid
CA935812A (en) * 1970-04-23 1973-10-23 M. Donaldson Desmond Baffle for shell and tube heat exchangers
US4204305A (en) * 1971-08-27 1980-05-27 The Babcock & Wilcox Company Method of assembling a heat exchange apparatus
US3804069A (en) * 1972-02-09 1974-04-16 Westinghouse Electric Corp Steam generator
DE2339364A1 (de) * 1973-08-03 1975-02-13 Gea Luftkuehler Happel Gmbh Vorrichtung zum waermetausch von gasen oder fluessigkeiten
US4120350A (en) * 1975-03-19 1978-10-17 The Babcock & Wilcox Company Tube support structure
FR2387417A1 (fr) * 1977-04-12 1978-11-10 Commissariat Energie Atomique Generateur de vapeur a eau pressurisee
US4203906A (en) * 1977-07-13 1980-05-20 Nippon Shokubai Kagaku Kogyo Co., Ltd. Process for catalytic vapor phase oxidation
JPS54149962A (en) * 1978-05-16 1979-11-24 Mitsubishi Heavy Ind Ltd Heat conducting tube supporting plate
US4285396A (en) * 1979-01-25 1981-08-25 Wachter Associates, Inc. Steam generator tube support system
US4423703A (en) * 1981-03-09 1984-01-03 Electric Power Research Institute, Inc. Steam generator or like apparatus including self-cleaning heating element support arrangement
DE3367026D1 (en) * 1983-05-13 1986-11-20 Westinghouse Electric Corp Tube support grid

Also Published As

Publication number Publication date
ES551125A0 (es) 1987-03-16
JPH0665959B2 (ja) 1994-08-24
US4637457A (en) 1987-01-20
EP0189032A3 (en) 1987-10-14
EP0189032A2 (en) 1986-07-30
DE3675399D1 (de) 1990-12-13
EP0189032B1 (en) 1990-11-07
JPS61175493A (ja) 1986-08-07

Similar Documents

Publication Publication Date Title
MY103017A (en) Baffle plate for a heat exchanger.
DE3162435D1 (en) Plate heat exchanger
GB2177318B (en) Catalytic conversion of gas or liquid in a multitube reactor
CA2024817A1 (en) Articulated sludge lance
CA2009624A1 (en) Multi-tube type heat transfer apparatus
ES8704282A1 (es) Un intercambiador de calor
US3827484A (en) Liquid metal heat exchanger
ES8402970A1 (es) Perfeccionamientos en un dispositivo para la introduccion de medios de control en los tubos de un generador de vapor.
GB8725636D0 (en) Transfer membrane apparatus
FR2412805A1 (fr) Echangeur de chaleur a plaques et procede de realisation d'un tel echangeur
FR2086289A1 (en) Heat exchanger baffle plate
GB1042595A (en) Improvements relating to heat exchangers
FR2421355A1 (fr) Lamelle d'echangeur thermique et son emploi
GB1431785A (en) Heat exchangers
ES513295A0 (es) Intercambiador de calor provisto de una serie de tubos de intercambio de calor.
SU669170A1 (ru) Погружной теплообменник
SU556303A1 (ru) Пленочный теплообменник
SU1681876A1 (ru) Массообменный аппарат
SU1578431A1 (ru) Вертикальный кожухотрубный теплообменник
CA2288323A1 (en) Heat exchanger tube support structure
JPS57105687A (en) Heat exchanger
FR2395687A7 (fr) Echangeur de chaleur notamment pour chaudieres de chauffage a gaz
FR2092897A1 (en) Heat exchanger - with increased efficiency from deflector rings on wall of inner vessel
JPS5487960A (en) Shell type heat exchanger
GB1433483A (en) Boiler apparatus having a fluidizable bed