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FR2577345B1 - Dispositif de filtration d'un liquide en circulation dans le circuit de refroidissement d'un reacteur nucleaire et procede de fabrication de ce dispositif - Google Patents

Dispositif de filtration d'un liquide en circulation dans le circuit de refroidissement d'un reacteur nucleaire et procede de fabrication de ce dispositif

Info

Publication number
FR2577345B1
FR2577345B1 FR8501817A FR8501817A FR2577345B1 FR 2577345 B1 FR2577345 B1 FR 2577345B1 FR 8501817 A FR8501817 A FR 8501817A FR 8501817 A FR8501817 A FR 8501817A FR 2577345 B1 FR2577345 B1 FR 2577345B1
Authority
FR
France
Prior art keywords
circulation
filtering
manufacturing
liquid
cooling circuit
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
FR8501817A
Other languages
English (en)
Other versions
FR2577345A1 (fr
Inventor
Jean Badin
Olivier Collin
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.)
Areva NP SAS
Original Assignee
Framatome SA
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 Framatome SA filed Critical Framatome SA
Priority to FR8501817A priority Critical patent/FR2577345B1/fr
Priority to DE3603951A priority patent/DE3603951C2/de
Priority to CA000501334A priority patent/CA1278108C/fr
Publication of FR2577345A1 publication Critical patent/FR2577345A1/fr
Priority to US07/062,392 priority patent/US5243632A/en
Application granted granted Critical
Publication of FR2577345B1 publication Critical patent/FR2577345B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/30—Assemblies of a number of fuel elements in the form of a rigid unit
    • G21C3/32—Bundles of parallel pin-, rod-, or tube-shaped fuel elements
    • G21C3/3206—Means associated with the fuel bundle for filtering the coolant, e.g. nozzles, grids
    • 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)
  • Filtering Materials (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
  • Wire Processing (AREA)
  • Filtration Of Liquid (AREA)
FR8501817A 1985-02-08 1985-02-08 Dispositif de filtration d'un liquide en circulation dans le circuit de refroidissement d'un reacteur nucleaire et procede de fabrication de ce dispositif Expired FR2577345B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR8501817A FR2577345B1 (fr) 1985-02-08 1985-02-08 Dispositif de filtration d'un liquide en circulation dans le circuit de refroidissement d'un reacteur nucleaire et procede de fabrication de ce dispositif
DE3603951A DE3603951C2 (de) 1985-02-08 1986-02-07 Vorrichtung zur Filtration einer im Kühlmittelkreislauf eines Kernreaktors zirkulierenden Flüssigkeit und Verfahren zu ihrer Herstellung
CA000501334A CA1278108C (fr) 1985-02-08 1986-02-07 Dispositif de filtration pour reseau de refroidissement d'un reacteur nucleaire
US07/062,392 US5243632A (en) 1985-02-08 1987-06-15 Process for filtering a liquid circulating in the cooling circuit of a nuclear reactor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8501817A FR2577345B1 (fr) 1985-02-08 1985-02-08 Dispositif de filtration d'un liquide en circulation dans le circuit de refroidissement d'un reacteur nucleaire et procede de fabrication de ce dispositif

Publications (2)

Publication Number Publication Date
FR2577345A1 FR2577345A1 (fr) 1986-08-14
FR2577345B1 true FR2577345B1 (fr) 1989-09-22

Family

ID=9316086

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8501817A Expired FR2577345B1 (fr) 1985-02-08 1985-02-08 Dispositif de filtration d'un liquide en circulation dans le circuit de refroidissement d'un reacteur nucleaire et procede de fabrication de ce dispositif

Country Status (4)

Country Link
US (1) US5243632A (fr)
CA (1) CA1278108C (fr)
DE (1) DE3603951C2 (fr)
FR (1) FR2577345B1 (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2646005B1 (fr) * 1989-04-12 1991-07-26 Framatome Sa Embout inferieur d'un assemblage combustible d'un reacteur nucleaire comportant un filtre de retenue de particules
US5384814A (en) * 1993-04-12 1995-01-24 General Electric Company Lower tie plate strainers for boiling water reactors
US5449459A (en) * 1993-05-13 1995-09-12 Dymat, Inc. Dome shaped extrusion filter support
US5399265A (en) * 1993-11-02 1995-03-21 Hydroflow, Inc. Filter septum
US5519745A (en) * 1994-11-03 1996-05-21 General Electric Company Lower tie plate debris catcher for a nuclear reactor
US20060219645A1 (en) * 2003-05-15 2006-10-05 Continuum Dynamics, Inc. Self-cleaning strainer
TWI387478B (zh) * 2005-08-31 2013-03-01 Eaton Corp 流體過濾器
US7410569B1 (en) 2005-11-18 2008-08-12 Turhan A. Tilev Filtration system for metalworking fluids
US8512430B2 (en) 2009-05-05 2013-08-20 Cooper Technologies Company Explosion-proof enclosures with active thermal management using sintered elements
US20100288467A1 (en) * 2009-05-14 2010-11-18 Cooper Technologies Company Explosion-proof enclosures with active thermal management by heat exchange
DE102010031385B3 (de) 2010-07-15 2011-10-13 Areva Np Gmbh Filter für Kühlwasser eines Primärkreislaufs eines Kernkraftwerks und Verfahren zum Filtern von Kühlwasser
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
KR101719863B1 (ko) * 2011-06-01 2017-04-04 트랜스코 프로덕츠 인코포레이티드 핵발전소의 비상 코어 냉각 시스템용 고성능 흡입 스트레이너
US10465371B2 (en) * 2011-12-02 2019-11-05 Todd Wacome Treating runoff
US8771509B2 (en) * 2012-04-03 2014-07-08 Institute Of Nuclear Energy Research Purifying device for sludge under water and method for operating the same
US9561454B2 (en) * 2012-10-09 2017-02-07 Ovivo Inc. Debris filter with splitter bar
KR102647818B1 (ko) * 2017-10-06 2024-03-13 캔두 에너지 인코포레이티드 원자력 발전에서 유체를 여과하기 위한 방법 및 장치
CN120473198B (zh) * 2025-05-07 2025-12-05 天津大学 一种用于核电安全壳变位系统复合防腐监测材料及制备方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2202403A (en) * 1937-05-13 1940-05-28 Houdaille Hershey Corp Strainer assembly for refrigeration systems
DE723922C (de) * 1939-12-05 1942-08-13 Mahle Kg Vorrichtung zum Herstellen von kegel- oder paraboloidfoermigen Filterhohlkoerpern aus Metallgestrick durch Pressen
GB637759A (en) * 1946-05-06 1950-05-24 James Hunter Wily Improvements in or relating to method of and apparatus for manufacturing articles from wire screen material
FR1173772A (fr) * 1957-04-08 1959-03-02 Tamis de dépoussiérage chauffé électriquement
US3448859A (en) * 1966-04-08 1969-06-10 Atomic Energy Commission Radioactive waste removal method
US3737978A (en) * 1970-01-07 1973-06-12 Aeronca Inc Brazing method
BE792211A (fr) * 1971-12-03 1973-06-01 Rech Des Etats De Surface Cent Element filtrant
CA1032668A (fr) * 1974-05-20 1978-06-06 John M. Shallenberger Filtre de debit modulaire installe au coeur d'un reacteur nucleaire
FR2413757A1 (fr) * 1977-12-29 1979-07-27 Framatome Sa Dispositif pour la mesure du debit du fluide de refroidissement a l'entree du coeur l'un reacteur nucleaire a eau
FR2488033A1 (fr) * 1980-07-31 1982-02-05 Framatome Sa Dispositif de protection des mecanismes de commande des grappes de controle pendant les essais d'un reacteur nucleaire
US4644880A (en) * 1985-02-22 1987-02-24 Growers Transplanting, Inc. Method and apparatus for transplanting corps
US4716012A (en) * 1985-10-07 1987-12-29 Westinghouse Electric Corp. Reactor internals loose parts strainer
US5024806A (en) * 1989-09-21 1991-06-18 Westinghouse Electric Corp. Enhanced debris filter bottom nozzle for a nuclear fuel assembly

Also Published As

Publication number Publication date
US5243632A (en) 1993-09-07
CA1278108C (fr) 1990-12-18
DE3603951A1 (de) 1986-08-14
FR2577345A1 (fr) 1986-08-14
DE3603951C2 (de) 1994-12-15

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Legal Events

Date Code Title Description
ST Notification of lapse