JP2006113066A - 原子力発電所のフロアタイル破片遮断器およびトランジションプレナム - Google Patents

原子力発電所のフロアタイル破片遮断器およびトランジションプレナム Download PDF

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Publication number
JP2006113066A
JP2006113066A JP2005297636A JP2005297636A JP2006113066A JP 2006113066 A JP2006113066 A JP 2006113066A JP 2005297636 A JP2005297636 A JP 2005297636A JP 2005297636 A JP2005297636 A JP 2005297636A JP 2006113066 A JP2006113066 A JP 2006113066A
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JP
Japan
Prior art keywords
sump
plenum
flooring system
debris
fluid
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.)
Pending
Application number
JP2005297636A
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English (en)
Japanese (ja)
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JP2006113066A5 (enExample
Inventor
James Hibbert Oates
ジェームス・ヒバート・オーツ
Alan Wayne Fanning
アラン・ウェイン・ファニング
Brian Douglas Frew
ブライアン・ダグラス・フリュー
Kobel Bruce Peter Matthew
ブルース・ピーター・マシュー・コーベル
Imad Ahmad Baghadi
イーマッド・アーマッド・バクダディ
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of JP2006113066A publication Critical patent/JP2006113066A/ja
Publication of JP2006113066A5 publication Critical patent/JP2006113066A5/ja
Pending legal-status Critical Current

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    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
    • G21C15/18—Emergency cooling arrangements; Removing shut-down heat
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21D—NUCLEAR POWER PLANT
    • G21D1/00—Details of nuclear power plant
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C9/00—Emergency protection arrangements structurally associated with the reactor, e.g. safety valves provided with pressure equalisation devices
    • G21C9/004—Pressure suppression
    • G21C9/012—Pressure suppression by thermal accumulation or by steam condensation, e.g. ice condensers
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21D—NUCLEAR POWER PLANT
    • G21D1/00—Details of nuclear power plant
    • G21D1/02—Arrangements of auxiliary equipment
    • 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
    • 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

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
JP2005297636A 2004-10-13 2005-10-12 原子力発電所のフロアタイル破片遮断器およびトランジションプレナム Pending JP2006113066A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/962,558 US7788867B2 (en) 2004-10-13 2004-10-13 Floor tile debris interceptor and transition plenum in a nuclear power plant

Publications (2)

Publication Number Publication Date
JP2006113066A true JP2006113066A (ja) 2006-04-27
JP2006113066A5 JP2006113066A5 (enExample) 2008-12-04

Family

ID=35727935

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005297636A Pending JP2006113066A (ja) 2004-10-13 2005-10-12 原子力発電所のフロアタイル破片遮断器およびトランジションプレナム

Country Status (4)

Country Link
US (1) US7788867B2 (enExample)
EP (1) EP1647995A1 (enExample)
JP (1) JP2006113066A (enExample)
KR (1) KR20060052234A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010038577A (ja) * 2008-07-31 2010-02-18 Mitsubishi Heavy Ind Ltd 原子炉格納容器用ストレーナ設備及び原子炉格納容器用ストレーナ設備の組立方法

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101000897B1 (ko) * 2010-06-07 2010-12-13 비에이치아이 주식회사 스트레이너 벽 구조체 및 그 스트레이너 벽 구조체를 이용한 여과방법 및 그 스트레이너 벽 구조체의 제조방법
KR101016549B1 (ko) * 2010-08-12 2011-02-24 비에이치아이 주식회사 복수의 만곡부를 포함하는 스트레이너 벽 구조체 및 그 스트레이너 벽 구조체의 제조방법 및 그 스트레이너 벽 구조체를 이용한 여과방법
US8877054B2 (en) 2011-06-01 2014-11-04 Transco Products Inc. High capacity suction strainer for an emergency core cooling system in a nuclear power plant
US9997264B2 (en) * 2012-02-14 2018-06-12 Control Components, Inc. Enhanced nuclear sump strainer system
US9738440B2 (en) 2012-12-20 2017-08-22 Ge-Hitachi Nuclear Energy Americas Llc Entrainment-reducing assembly, system including the assembly, and method of reducing entrainment of gases with the assembly
US9715947B2 (en) * 2013-08-09 2017-07-25 Ge-Hitachi Nuclear Energy Americas Llc Systems for debris mitigation in nuclear reactor safety systems
CN105944417A (zh) * 2016-05-30 2016-09-21 江苏沃尔特环保有限公司 一种新型纤维束过滤器
KR102302989B1 (ko) 2017-06-30 2021-09-17 조인트-스톡 컴퍼니 사이언티픽 리서치 앤드 디자인 인스티튜트 포 에너지 테크놀로지스 아톰프로엑트 (제이에스씨 아톰프로엑트) 수랭식 원자로의 비상 냉각 시스템의 피트 보호장치, 피트 보호장치용 필터 모듈 및 피트 보호장치용 필터 요소
KR102647818B1 (ko) * 2017-10-06 2024-03-13 캔두 에너지 인코포레이티드 원자력 발전에서 유체를 여과하기 위한 방법 및 장치
CA3180431A1 (en) * 2020-05-29 2021-12-02 Norbert Peter Vroege Ventilation system
WO2024211425A1 (en) * 2023-04-04 2024-10-10 De Nora Water Technologies, LLC Media retention plate for a block underdrain system

Citations (8)

* Cited by examiner, † Cited by third party
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US3762559A (en) * 1972-07-17 1973-10-02 Rostone Corp Filter bottom and molded module therefor
JPS5574497A (en) * 1978-11-30 1980-06-05 Tokyo Shibaura Electric Co Floor drain accepting device
JPS5637607A (en) * 1979-09-05 1981-04-11 Nissei Electric Method of manufacturing electronic part
JPS62239924A (ja) * 1986-04-09 1987-10-20 フムベルト−・ウリオ−ラ 排水セル構造体
JPS6484195A (en) * 1987-09-28 1989-03-29 Toshiba Corp Drain port device
JP2000144885A (ja) * 1998-11-05 2000-05-26 Arekkusu Kk ガーデンデッキ構造
JP2000221295A (ja) * 1999-01-29 2000-08-11 Able:Kk 排水溝のカバー
JP2001279806A (ja) * 2000-03-31 2001-10-10 Takiron Co Ltd ルーフバルコニーの床構造及びその防水パン

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US2378239A (en) * 1942-12-05 1945-06-12 Leopold Co Inc F B Filter bottom
US3615019A (en) * 1970-08-13 1971-10-26 Fred J Early Jr Underdrain system for water filtration plant
US3666104A (en) * 1970-12-30 1972-05-30 A & L Battery & Electric Servi Prefabricated drain apparatus
DK135904B (da) * 1971-09-28 1977-07-11 Joergen Mosbaek Johannessen Aggregat til regulering af afløbet fra en brønd.
FR2384324A1 (fr) * 1977-03-16 1978-10-13 Framatome Sa Puisard de recirculation pour les circuits d'injection de securite et d'aspersion d'un reacteur nucleaire
DE3006364B1 (de) * 1980-02-20 1980-11-13 Steinhaus Gmbh Lochplatten-Siebboden mit Selbstreinigungswirkung
US4619765A (en) * 1984-10-10 1986-10-28 Roberts Filter Manufacturing Company Filter bottom construction
US4762610A (en) * 1985-10-21 1988-08-09 Screenex Wire Weaving Manufacturers (Proprietary) Limited Screening arrangement
US5032294A (en) * 1990-03-13 1991-07-16 Schulz Christopher R Multi-cell gravity filter with central control chamber
US5069781A (en) * 1990-05-10 1991-12-03 Wilkes Gene W Combined floor sink and strainer
US5332497A (en) * 1991-10-25 1994-07-26 Baker Hughes Incorporated Nozzleless underdrain for granular filtration system
US5249930A (en) * 1992-04-20 1993-10-05 Pacquesi John J Sump pump strainer and platform assembly
US5467609A (en) * 1993-04-23 1995-11-21 Liebert Corporation Modular floor sub-structure for the operational support of computer systems
US5643539A (en) * 1994-03-04 1997-07-01 Salem Engelhard Regenerative incineration system
JPH07260977A (ja) 1994-03-18 1995-10-13 Mitsubishi Heavy Ind Ltd 燃料取替用水ピットにおける再循環サンプ構造
US5696801A (en) 1995-08-24 1997-12-09 Performance Contracting, Inc. Suction strainer with a internal core tube
US5688402A (en) * 1995-12-15 1997-11-18 General Electric Company Self-cleaning strainer
US6065609A (en) * 1996-04-17 2000-05-23 Lake; Reginald W. Beverage brewing kit
US6189717B1 (en) * 1998-09-14 2001-02-20 Advanced Polymer Technology, Inc. Integrally formed tank sump with water resistant lid assembly
US6574937B1 (en) * 1999-09-07 2003-06-10 Speedfam-Ipec Corporation Clean room and method
US6241882B1 (en) * 1999-09-20 2001-06-05 Kristar Enterprises, Inc. Sump & filter device for drainage inlets
US6810537B1 (en) 2002-05-14 2004-11-02 Paramount Leisure Industries, Inc. Pool floor drain assembly for a suction-activated water circulation system
US20070261452A1 (en) * 2006-01-05 2007-11-15 Harbert Charles S Aeration or air floors and methods for constructing and using such floors

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3762559A (en) * 1972-07-17 1973-10-02 Rostone Corp Filter bottom and molded module therefor
JPS5574497A (en) * 1978-11-30 1980-06-05 Tokyo Shibaura Electric Co Floor drain accepting device
JPS5637607A (en) * 1979-09-05 1981-04-11 Nissei Electric Method of manufacturing electronic part
JPS62239924A (ja) * 1986-04-09 1987-10-20 フムベルト−・ウリオ−ラ 排水セル構造体
JPS6484195A (en) * 1987-09-28 1989-03-29 Toshiba Corp Drain port device
JP2000144885A (ja) * 1998-11-05 2000-05-26 Arekkusu Kk ガーデンデッキ構造
JP2000221295A (ja) * 1999-01-29 2000-08-11 Able:Kk 排水溝のカバー
JP2001279806A (ja) * 2000-03-31 2001-10-10 Takiron Co Ltd ルーフバルコニーの床構造及びその防水パン

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010038577A (ja) * 2008-07-31 2010-02-18 Mitsubishi Heavy Ind Ltd 原子炉格納容器用ストレーナ設備及び原子炉格納容器用ストレーナ設備の組立方法

Also Published As

Publication number Publication date
US20060075697A1 (en) 2006-04-13
EP1647995A1 (en) 2006-04-19
US7788867B2 (en) 2010-09-07
KR20060052234A (ko) 2006-05-19

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