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ES8704283A1 - Un generador de vapor para un reactor nuclear de agua presurizada - Google Patents

Un generador de vapor para un reactor nuclear de agua presurizada

Info

Publication number
ES8704283A1
ES8704283A1 ES551083A ES551083A ES8704283A1 ES 8704283 A1 ES8704283 A1 ES 8704283A1 ES 551083 A ES551083 A ES 551083A ES 551083 A ES551083 A ES 551083A ES 8704283 A1 ES8704283 A1 ES 8704283A1
Authority
ES
Spain
Prior art keywords
housing
enclosure
steam generator
nuclear reactor
pressurized water
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
ES551083A
Other languages
English (en)
Other versions
ES551083A0 (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.)
Westinghouse Electric 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 ES551083A0 publication Critical patent/ES551083A0/es
Publication of ES8704283A1 publication Critical patent/ES8704283A1/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
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/06—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits having a single U-bend
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00—Methods of steam generation characterised by form of heating method
    • F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
    • F22B1/023—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers with heating tubes for nuclear reactors, as long as they are not classified according to a specified heating fluid, in another group
    • F22B1/025—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers with heating tubes for nuclear reactors, as long as they are not classified according to a specified heating fluid, in another group with vertical U shaped tubes carried on a horizontal tube sheet
    • 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
    • F28F9/007—Auxiliary supports for elements
    • F28F9/013—Auxiliary supports for elements for tubes or tube-assemblies
    • F28F9/0131—Auxiliary supports for elements for tubes or tube-assemblies formed 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
    • Y10S165/051—Heat exchange having expansion and contraction relieving or absorbing means
    • Y10S165/052—Heat exchange having expansion and contraction relieving or absorbing means for cylindrical heat exchanger
    • Y10S165/06—Expandable casing for cylindrical heat exchanger
    • Y10S165/061—Expandable casing for cylindrical heat exchanger for plural cylindrical heat exchangers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Heat Treatment Of Articles (AREA)
  • Jet Pumps And Other Pumps (AREA)

Abstract

GENERADOR DE VAPOR PARA UN REACTOR NUCLEAR DE AGUA PRESURIZADA. COMPRENDE UNA CARCASA CILINDRICA (22) UNA CHAPA DE TUBO QUE SE EXTIENDE A TRAVES DE LA CARCASA (22) Y SOPORTA UNA PLURALIDAD DE TUBOS EN FORMA DE U (32); UNA ENVOLVENTE (44) DISPUESTA DENTRO DE LA CARCASA (22); UNA PLURALIDAD DE PLACAS DE SOPORTE DE TUBO PARALELAS (42); UNA PLURALIDAD DE SOPORTES RADIALES INDIVIDUALES ASOCIADOS A LA CARCASA (22) Y A LA ENVOLTURA (44) PARA SUJETAR RADIALMENTE LAS PLACAS DE SOPORTE DE TUBO (42), ESTANDO HECHA LA ENVOLTURA (44) DE ACERO QUE TIENE UN COEFICIENTE PREDETERMINADO DE DILATACION TERMICA, Y LAS PLACAS DE SOPORTE DE TUBO DE ALEACION DE ALTA RESISTENCIA A LA CORROSION. TIENE APLICACION EN INTERCAMBIADORES DE CALOR.
ES551083A 1985-01-23 1986-01-21 Un generador de vapor para un reactor nuclear de agua presurizada Expired ES8704283A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69419185A 1985-01-23 1985-01-23

Publications (2)

Publication Number Publication Date
ES551083A0 ES551083A0 (es) 1987-03-16
ES8704283A1 true ES8704283A1 (es) 1987-03-16

Family

ID=24787793

Family Applications (1)

Application Number Title Priority Date Filing Date
ES551083A Expired ES8704283A1 (es) 1985-01-23 1986-01-21 Un generador de vapor para un reactor nuclear de agua presurizada

Country Status (5)

Country Link
US (1) US4768582A (es)
EP (1) EP0189033B1 (es)
JP (1) JPH0718522B2 (es)
DE (1) DE3662461D1 (es)
ES (1) ES8704283A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4940025A (en) * 1989-03-06 1990-07-10 Westinghouse Electric Corp. Steam generator upper support having thermal displacement compensation
FR2707373B1 (fr) * 1993-07-05 1995-08-11 Framatome Sa Dispositif de maintien radial de l'enveloppe de faisceau et des plaques-entretoises d'un générateur de vapeur.
FR2707372B1 (fr) * 1993-07-05 1995-08-11 Framatome Sa Dispositif de maintien radial de l'enveloppe de faisceau et des plaques-entretoises d'un générateur de vapeur par des butées à excentrique.
FR2711223B1 (fr) * 1993-10-14 1995-11-03 Framatome Sa Dispositif de maintien radial de l'enveloppe de faisceau et des plaques entretoises d'un générateur de vapeur par des butées à positionnement élastique.
FR2712960B1 (fr) * 1993-11-26 1995-12-29 Framatome Sa Dispositif de maintien radial de l'enveloppe de faisceau et des plaques-entretoises d'un générateur de vapeur par des butées à vis prisonnière.
US8948334B2 (en) * 2005-10-31 2015-02-03 General Electric Company System and method for testing the steam system of a boiling water reactor
US7616728B2 (en) * 2007-08-24 2009-11-10 Westinghouse Electric Co. Llc Nuclear reactor internals alignment configuration
US8549748B2 (en) 2008-07-25 2013-10-08 Babcock & Wilcox Canada Ltd. Tube support system for nuclear steam generators
US8572847B2 (en) 2008-07-25 2013-11-05 Babcock & Wilcox Canada Ltd. Tube support system for nuclear steam generators
CA2673904C (en) * 2008-11-07 2018-01-02 Richard G. Klarner Tube support system for nuclear steam generators

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2910219A (en) * 1957-09-03 1959-10-27 American Can Co Base-type holder for paper containers
US3494414A (en) * 1968-03-21 1970-02-10 American Standard Inc Heat exchanger having improved seal for the floating tube sheet
JPS5121113B2 (es) * 1972-01-19 1976-06-30
US3850795A (en) * 1972-05-01 1974-11-26 Babcock Atlantique Sa Means for adjustable clamping skirt between pressure vessel and core
JPS5138465B2 (es) * 1972-07-08 1976-10-21
DE2828275A1 (de) * 1978-06-28 1980-01-03 Kempchen & Co Gmbh Waermetauscher
US4267020A (en) * 1978-08-14 1981-05-12 Westinghouse Electric Corp. Nuclear steam generator wrapper and shell assembly and method for assembling
US4415021A (en) * 1981-08-17 1983-11-15 Westinghouse Electric Corp. Positioning a thin wall round wrapper within a heavy wall out-of-round shell of a heat exchanger
US4503903A (en) * 1982-07-06 1985-03-12 Westinghouse Electric Corp. Heat exchanger tube sheet radial support
US4583584A (en) * 1984-10-19 1986-04-22 Westinghouse Electric Corp. Seismic snubber accommodating variable gaps in pressure vessels

Also Published As

Publication number Publication date
ES551083A0 (es) 1987-03-16
EP0189033A3 (en) 1987-04-29
EP0189033A2 (en) 1986-07-30
EP0189033B1 (en) 1989-03-15
US4768582A (en) 1988-09-06
JPS61173002A (ja) 1986-08-04
DE3662461D1 (en) 1989-04-20
JPH0718522B2 (ja) 1995-03-06

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