ES296340U - Modulo de soporte de combustible para almacenar conjuntos de combustible nuclear en una piscina de almacenamiento - Google Patents

Modulo de soporte de combustible para almacenar conjuntos de combustible nuclear en una piscina de almacenamiento

Info

Publication number
ES296340U
ES296340U ES1982296340U ES296340U ES296340U ES 296340 U ES296340 U ES 296340U ES 1982296340 U ES1982296340 U ES 1982296340U ES 296340 U ES296340 U ES 296340U ES 296340 U ES296340 U ES 296340U
Authority
ES
Spain
Prior art keywords
cells
module
walls
fuel assemblies
base plate
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.)
Granted
Application number
ES1982296340U
Other languages
English (en)
Other versions
ES296340Y (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 ES296340U publication Critical patent/ES296340U/es
Application granted granted Critical
Publication of ES296340Y publication Critical patent/ES296340Y/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
    • G21C19/02—Details of handling arrangements
    • G21C19/06—Magazines for holding fuel elements or control elements
    • G21C19/07—Storage racks; Storage pools
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
    • G21C19/40—Arrangements for preventing occurrence of critical conditions, e.g. during storage
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Fuel Cell (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)

Abstract

Módulo de soporte de combustible para almacenar conjuntos de combustible nuclear en una piscina de almacenamiento, que incluye una placa de base (14) de un tamaño suficiente para soportar una pluralidad de conjuntos de combustible y que tiene unos orificios (30) de circulación de refrigerante uniformemente separados en ella, y una pluralidad de alveolos (16) montados de manera vertical en dicha placa de base (14), teniendo cada uno de dichos alveolos (16) una sección transversal cuadrada y estando dotado de paredes que rodean uno de los orificios (3o) formados en la placa de base (14) con el fin de facilitar la circulación ascendente del refrigerante a través de dicho alveolo (16) caracterizado porque las esquinas de los alveolos adyacentes (16) están conectadas las unas con las otras a lo largo de su longitud para constituir un módulo tal que las paredes de cada alveolo, salvo la pared externa de la hilera periférica de alveolos del módulo, sean comunes con los alveolos adyacentes (16) delmódulo, y en que el material de absorción de neutrones (36) está montado en las paredes comunes de dichos alveolos (16), y porque cada alveolo (30) de sección transversal cuadrada incluye dos elementos en forma de L (34) cuyos bordes longitudinales están soldados conjuntamente, y dicho material de absorción de neutrones (36) esta montado en cada pared de cada segmento en forma de L (34) salvo aquellas paredes de cada alveolo situado en la periferia del módulo.
ES1982296340U 1981-12-22 1982-12-21 Modulo de soporte de combustible para almacenar conjuntos de combustible nuclear en una piscina de almacenamiento Expired ES296340Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US33354481A 1981-12-22 1981-12-22

Publications (2)

Publication Number Publication Date
ES296340U true ES296340U (es) 1987-09-01
ES296340Y ES296340Y (es) 1988-04-16

Family

ID=23303249

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1982296340U Expired ES296340Y (es) 1981-12-22 1982-12-21 Modulo de soporte de combustible para almacenar conjuntos de combustible nuclear en una piscina de almacenamiento

Country Status (4)

Country Link
EP (1) EP0082317B1 (es)
JP (2) JPS58113894A (es)
DE (1) DE3270164D1 (es)
ES (1) ES296340Y (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4514640A (en) * 1982-09-28 1985-04-30 Bagnell Michael J Radiation shielding structures
EP0120232B1 (en) * 1983-03-01 1988-08-24 Westinghouse Electric Corporation Storage of spent nuclear fuel
JPS60152992A (ja) * 1984-01-20 1985-08-12 株式会社東芝 使用済燃料貯蔵ラツク
EP0175140B1 (en) * 1984-09-04 1989-04-26 Westinghouse Electric Corporation Spent fuel storage cask having continuous grid basket assembly
US4781883A (en) * 1984-09-04 1988-11-01 Westinghouse Electric Corp. Spent fuel storage cask having continuous grid basket assembly
JPS61137097A (ja) * 1984-12-07 1986-06-24 株式会社東芝 使用済燃料貯蔵ラツク
JPS61148392A (ja) * 1984-12-21 1986-07-07 株式会社東芝 使用済燃料貯蔵ラツク
US4695424A (en) * 1985-10-23 1987-09-22 Westinghouse Electric Corp. Cell for a spent nuclear fuel rack
CH671114A5 (es) * 1986-06-02 1989-07-31 Sulzer Ag
US4770844A (en) * 1987-05-01 1988-09-13 Westinghouse Electric Corp. Basket structure for a nuclear fuel transportation cask
JP2765854B2 (ja) * 1988-05-06 1998-06-18 株式会社日立製作所 使用済燃料用貯蔵ラツク
US5316856A (en) * 1988-12-03 1994-05-31 Ngk Spark Plug Co., Ltd. Silicon nitride base sintered body
DE59501715D1 (de) * 1994-01-26 1998-04-30 Siemens Ag Lagerkorb zur lagerung und zum transport von brennelementen
DE19829295A1 (de) * 1998-06-30 2000-01-05 Siemens Ag Brennelement-Lagergestell
CN102610287A (zh) * 2012-03-28 2012-07-25 中广核工程有限公司 核电厂乏燃料贮存格架
JP5968104B2 (ja) * 2012-06-18 2016-08-10 三菱重工業株式会社 核燃料貯蔵ラック
CN110534217B (zh) * 2019-09-09 2023-08-18 中国船舶重工集团公司第七一九研究所 一种用于海洋核动力平台的乏燃料贮存格架
CN115762819A (zh) * 2022-11-07 2023-03-07 中广核研究院有限公司 一种燃料组件固定装置及燃料组件固定方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4039842A (en) * 1976-01-08 1977-08-02 Brooks & Perkins, Incorporated Fuel storage rack
US4034227A (en) * 1976-02-02 1977-07-05 Olaf Soot Nuclear fuel storage rack
DE2942656A1 (de) * 1978-10-25 1980-05-08 Sener Ing & Sist Geruest zur lagerung von verbrauchtem radioaktivem brennstoff
ES8103432A1 (es) * 1979-04-23 1981-02-16 Sulzer Ag Perfeccionamiento en las armaduras para el almacenamiento dehaces de elementos combustibles nucleares
FR2463484A1 (fr) * 1979-08-07 1981-02-20 Schlumpf Raymond Ratelier de stockage pour des assemblages d'elements combustibles nucleaires
US4342620A (en) * 1980-04-21 1982-08-03 Combustion Engineering, Inc. Box insert for storage of spent nuclear fuel assembly
US4820472A (en) * 1981-07-14 1989-04-11 Westinghouse Electric Corp. Nuclear reactor spent fuel storage rack

Also Published As

Publication number Publication date
JPS6349755Y2 (es) 1988-12-21
JPS6281099U (es) 1987-05-23
ES296340Y (es) 1988-04-16
JPS58113894A (ja) 1983-07-06
EP0082317A1 (en) 1983-06-29
EP0082317B1 (en) 1986-03-26
DE3270164D1 (en) 1986-04-30

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