WO2008099815A1 - 使用済燃料貯蔵ラック - Google Patents

使用済燃料貯蔵ラック Download PDF

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Publication number
WO2008099815A1
WO2008099815A1 PCT/JP2008/052272 JP2008052272W WO2008099815A1 WO 2008099815 A1 WO2008099815 A1 WO 2008099815A1 JP 2008052272 W JP2008052272 W JP 2008052272W WO 2008099815 A1 WO2008099815 A1 WO 2008099815A1
Authority
WO
WIPO (PCT)
Prior art keywords
lattice
fuel storage
storage rack
spent fuel
base
Prior art date
Application number
PCT/JP2008/052272
Other languages
English (en)
French (fr)
Inventor
Manabu Maeda
Original Assignee
Kabushiki Kaisha Toshiba
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 Kabushiki Kaisha Toshiba filed Critical Kabushiki Kaisha Toshiba
Priority to EP08720710.6A priority Critical patent/EP2112665B1/en
Priority to US12/373,059 priority patent/US8223914B2/en
Publication of WO2008099815A1 publication Critical patent/WO2008099815A1/ja

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)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Stackable Containers (AREA)
  • Fuel Cell (AREA)

Abstract

　本発明による使用済燃料貯蔵ラック１は、原子力施設の燃料貯蔵プールに設置され、複数の燃料集合体を複数行および複数列の行列状配置で区分収納する複数の格子状セル２ａを形成した直方体状のものである。このような使用済燃料貯蔵ラック１は、図１に示すように燃料集合体の下部を支持するとともに、使用済燃料貯蔵ラック１の底面を構成するベース１７と、ベース１７上側に設けられ、使用済燃料貯蔵ラック１の最外周を構成する外枠３と、外枠３内部に設けられ、格子状セル２ａを形成する格子体２とを備えている。格子体２は、燃料集合体の有効長に相当する高さを有する本体格子４と、本体格子４上部に設けられ、本体格子４の上端に嵌合する上部格子５と、ベース１７と本体格子４の間に設けられ、本体格子４の下端に嵌合する下部格子６とを有している。これにより、本体格子４は、溶接することなく形成することができ、このため本体格子４として、中性子を吸収するのに十分な量のボロンを添加したボロン添加ステンレス鋼を適用することができる。
PCT/JP2008/052272 2007-02-13 2008-02-12 使用済燃料貯蔵ラック WO2008099815A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP08720710.6A EP2112665B1 (en) 2007-02-13 2008-02-12 Spent fuel storage rack
US12/373,059 US8223914B2 (en) 2007-02-13 2008-02-12 Spent fuel storage rack

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-032378 2007-02-13
JP2007032378A JP4621699B2 (ja) 2007-02-13 2007-02-13 使用済燃料貯蔵ラック

Publications (1)

Publication Number Publication Date
WO2008099815A1 true WO2008099815A1 (ja) 2008-08-21

Family

ID=39690043

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/052272 WO2008099815A1 (ja) 2007-02-13 2008-02-12 使用済燃料貯蔵ラック

Country Status (5)

Country Link
US (1) US8223914B2 (ja)
EP (1) EP2112665B1 (ja)
JP (1) JP4621699B2 (ja)
TW (1) TW200842897A (ja)
WO (1) WO2008099815A1 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102723115A (zh) * 2012-06-29 2012-10-10 中广核工程有限公司 核电厂乏燃料贮存格架
CN101958155B (zh) * 2009-07-13 2012-11-21 中国核电工程有限公司 一种乏燃料贮存格架
CN103337274A (zh) * 2008-10-21 2013-10-02 应用材料公司 具有冷却剂气体孔洞的紫外线反射器及方法
CN114147439A (zh) * 2020-09-07 2022-03-08 中核核电运行管理有限公司 一种核电站高密格架水下精确定位安装方法

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5039670B2 (ja) * 2008-09-08 2012-10-03 日立Ｇｅニュークリア・エナジー株式会社 使用済燃料貯蔵ラック
EP2209125B1 (de) * 2009-01-09 2013-05-15 Cci Ag Lagergestellanordnung zur Lagerung nuklearer Brennelemente
JP5197472B2 (ja) 2009-04-10 2013-05-15 株式会社東芝 使用済燃料貯蔵ラック
TWI500043B (zh) * 2009-08-31 2015-09-11 Areva Inc 燃料儲存用支架系統及總成
US10650933B2 (en) * 2014-11-06 2020-05-12 Holtec International Rack for underwater storage of spent nuclear fuel
US11515054B2 (en) 2011-08-19 2022-11-29 Holtec International Method of retrofitting a spent nuclear fuel storage system
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
JP6155047B2 (ja) * 2013-02-22 2017-06-28 三菱重工業株式会社 燃料収納ラック
FR3024919B1 (fr) * 2014-08-13 2016-09-30 Tn Int Panier pour le transport et/ou l'entreposage de matieres radioactives
US10468144B2 (en) 2014-08-19 2019-11-05 Nuscale Power, Llc Spent fuel storage rack
FR3104800B1 (fr) * 2019-12-11 2021-11-12 Tn Int Dispositif de rangement pour l’entreposage et/ou le transport d’assemblages de combustible nucleaire, présentant une conception à coûts réduits
SE2251135A1 (en) * 2022-09-30 2024-03-31 Svensk Kaernbraenslehantering Ab Devices and methods

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000258538A (ja) 1999-03-08 2000-09-22 Natl Inst Of Radiological Sciences 放射線測定装置及び方法
JP2001074878A (ja) * 1999-09-03 2001-03-23 Toshiba Corp 使用済燃料貯蔵ラック
JP2002107485A (ja) * 2000-09-28 2002-04-10 Toshiba Corp 使用済み燃料貯蔵ラック
JP2003014882A (ja) * 2001-05-24 2003-01-15 Equipos Nucleares Sa セグメント化格子ラック

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2627622B1 (fr) * 1988-02-19 1992-02-07 Transnucleaire Casier de rangement d'elements combustibles nucleaires
DE59501715D1 (de) * 1994-01-26 1998-04-30 Siemens Ag Lagerkorb zur lagerung und zum transport von brennelementen
DE59505388D1 (de) * 1995-10-18 1999-04-22 Cci Ag Lagergestell zum Lagern nuklearer Brennelemente und Lageranordnung mit mindestens einem derartigen Lagergestell
US5898747A (en) * 1997-05-19 1999-04-27 Singh; Krishna P. Apparatus suitable for transporting and storing nuclear fuel rods and methods for using the apparatus
JP2000121783A (ja) * 1998-10-19 2000-04-28 Toshiba Corp 使用済燃料貯蔵ラックおよびその製造方法
JP2000258588A (ja) * 1999-03-08 2000-09-22 Toshiba Corp 使用済燃料貯蔵ラック及びその製造方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000258538A (ja) 1999-03-08 2000-09-22 Natl Inst Of Radiological Sciences 放射線測定装置及び方法
JP2001074878A (ja) * 1999-09-03 2001-03-23 Toshiba Corp 使用済燃料貯蔵ラック
JP2002107485A (ja) * 2000-09-28 2002-04-10 Toshiba Corp 使用済み燃料貯蔵ラック
JP2003014882A (ja) * 2001-05-24 2003-01-15 Equipos Nucleares Sa セグメント化格子ラック

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2112665A4 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103337274A (zh) * 2008-10-21 2013-10-02 应用材料公司 具有冷却剂气体孔洞的紫外线反射器及方法
CN101958155B (zh) * 2009-07-13 2012-11-21 中国核电工程有限公司 一种乏燃料贮存格架
CN102723115A (zh) * 2012-06-29 2012-10-10 中广核工程有限公司 核电厂乏燃料贮存格架
CN114147439A (zh) * 2020-09-07 2022-03-08 中核核电运行管理有限公司 一种核电站高密格架水下精确定位安装方法

Also Published As

Publication number Publication date
EP2112665A4 (en) 2012-05-09
EP2112665A1 (en) 2009-10-28
JP4621699B2 (ja) 2011-01-26
TW200842897A (en) 2008-11-01
JP2008196971A (ja) 2008-08-28
US8223914B2 (en) 2012-07-17
US20090207962A1 (en) 2009-08-20
EP2112665B1 (en) 2013-06-12
TWI362669B (ja) 2012-04-21

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