SE500379C2 - Anordning för filtrering av vatten till ett nödkylsystem i ett kärnkraftverk - Google Patents
Anordning för filtrering av vatten till ett nödkylsystem i ett kärnkraftverkInfo
- Publication number
- SE500379C2 SE500379C2 SE9203676A SE9203676A SE500379C2 SE 500379 C2 SE500379 C2 SE 500379C2 SE 9203676 A SE9203676 A SE 9203676A SE 9203676 A SE9203676 A SE 9203676A SE 500379 C2 SE500379 C2 SE 500379C2
- Authority
- SE
- Sweden
- Prior art keywords
- wall
- screen
- water
- pipe
- housing
- Prior art date
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
- G21C19/28—Arrangements for introducing fluent material into the reactor core; Arrangements for removing fluent material from the reactor core
- G21C19/30—Arrangements for introducing fluent material into the reactor core; Arrangements for removing fluent material from the reactor core with continuous purification of circulating fluent material, e.g. by extraction of fission products deterioration or corrosion products, impurities, e.g. by cold traps
- G21C19/307—Arrangements for introducing fluent material into the reactor core; Arrangements for removing fluent material from the reactor core with continuous purification of circulating fluent material, e.g. by extraction of fission products deterioration or corrosion products, impurities, e.g. by cold traps specially adapted for liquids
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C1/00—Reactor types
- G21C1/02—Fast fission reactors, i.e. reactors not using a moderator ; Metal cooled reactors; Fast breeders
- G21C1/03—Fast fission reactors, i.e. reactors not using a moderator ; Metal cooled reactors; Fast breeders cooled by a coolant not essentially pressurised, e.g. pool-type reactors
-
- 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
- G21C15/182—Emergency cooling arrangements; Removing shut-down heat comprising powered means, e.g. pumps
-
- 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)
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
- Filtration Of Liquid (AREA)
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9203676A SE500379C2 (sv) | 1992-12-04 | 1992-12-04 | Anordning för filtrering av vatten till ett nödkylsystem i ett kärnkraftverk |
ES94902162T ES2117242T3 (es) | 1992-12-04 | 1993-12-03 | Dispositivo para la filtracion de agua a un sistema de refrigeracion de emergencia en una planta de energia nuclear. |
KR1019950702265A KR950704792A (ko) | 1992-12-04 | 1993-12-03 | 핵발전소의 비상냉각장치용 물의 여과장치(device for filtering water to an emergency cooling system in a nuclear power plant) |
EP94902162A EP0672290B1 (en) | 1992-12-04 | 1993-12-03 | Device for filtering water to an emergency cooling system in a nuclear power plant |
US08/454,255 US5612983A (en) | 1992-12-04 | 1993-12-03 | Device for filtering water to an emergency cooling system in a nuclear power plant |
JP6514048A JPH08504271A (ja) | 1992-12-04 | 1993-12-03 | 原子力発電所の緊急冷却装置への水を濾過する装置 |
PCT/SE1993/001041 WO1994014166A1 (en) | 1992-12-04 | 1993-12-03 | Device for filtering water to an emergency cooling system in a nuclear power plant |
DE69318723T DE69318723T2 (de) | 1992-12-04 | 1993-12-03 | Vorrichtung zum filtern des einem notkühlsystem zugeführtem wassers in einem kernkraftwerk |
AU56629/94A AU5662994A (en) | 1992-12-04 | 1993-12-03 | Device for filtering water to an emergency cooling system in a nuclear power plant |
FI952750A FI952750A (fi) | 1992-12-04 | 1995-06-05 | Laite ydinvoimalan hätäjäähdytysjärjestelmän veden suodattamiseksi |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9203676A SE500379C2 (sv) | 1992-12-04 | 1992-12-04 | Anordning för filtrering av vatten till ett nödkylsystem i ett kärnkraftverk |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9203676D0 SE9203676D0 (sv) | 1992-12-04 |
SE9203676L SE9203676L (sv) | 1994-06-05 |
SE500379C2 true SE500379C2 (sv) | 1994-06-13 |
Family
ID=20388045
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9203676A SE500379C2 (sv) | 1992-12-04 | 1992-12-04 | Anordning för filtrering av vatten till ett nödkylsystem i ett kärnkraftverk |
Country Status (10)
Country | Link |
---|---|
US (1) | US5612983A (ko) |
EP (1) | EP0672290B1 (ko) |
JP (1) | JPH08504271A (ko) |
KR (1) | KR950704792A (ko) |
AU (1) | AU5662994A (ko) |
DE (1) | DE69318723T2 (ko) |
ES (1) | ES2117242T3 (ko) |
FI (1) | FI952750A (ko) |
SE (1) | SE500379C2 (ko) |
WO (1) | WO1994014166A1 (ko) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5696801A (en) * | 1995-08-24 | 1997-12-09 | Performance Contracting, Inc. | Suction strainer with a internal core tube |
WO1997028537A1 (en) * | 1996-02-02 | 1997-08-07 | Vattenfall Energisystem Ab | Strainer device for an emergency cooling system in a nuclear power plant |
US5759399A (en) * | 1997-01-08 | 1998-06-02 | Continuum Dynamics, Inc. | High capacity, low head loss, suction strainer for nuclear reactors |
EP0818227B1 (de) * | 1996-07-12 | 2002-04-24 | Cci Ag | Saugsieb zum Abschirmen einer Eintrittsöffnung einer Saugleitung einer Pumpe |
ES2142300T1 (es) * | 1997-02-19 | 2000-04-16 | Performance Contracting Inc | Sistema de aspiracion con filtros de aspiracion soportados por los extremos de los tubos centrales internos. |
US20040206679A1 (en) * | 2002-11-25 | 2004-10-21 | Bleigh James M | Strainer assembly |
JP2005274532A (ja) * | 2004-03-26 | 2005-10-06 | Toshiba Corp | 原子炉格納容器の圧力抑制・除染方法および装置 |
US20070084782A1 (en) * | 2005-10-05 | 2007-04-19 | Enercon Services, Inc. | Filter medium for strainers used in nuclear reactor emergency core cooling systems |
US8054932B2 (en) * | 2005-10-05 | 2011-11-08 | Enercon Services, Inc. | Filter medium for strainers used in nuclear reactor emergency core cooling systems |
US20070267340A1 (en) * | 2006-05-22 | 2007-11-22 | Bleigh James M | Hydrofoil-shaped suction strainer with an internal core tube |
US9266045B2 (en) * | 2009-10-13 | 2016-02-23 | Control Components, Inc. | Increased efficiency strainer system |
CN101947397B (zh) * | 2010-07-22 | 2012-07-04 | 中科华核电技术研究院有限公司 | 卧式压水堆核电站安全壳地坑过滤器 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4376091A (en) * | 1979-04-02 | 1983-03-08 | Zurn Industries, Inc. | Mechanical strainer unit |
US5120494A (en) * | 1990-07-10 | 1992-06-09 | General Electric Company | Reactor-core isolation cooling system with dedicated generator |
-
1992
- 1992-12-04 SE SE9203676A patent/SE500379C2/sv unknown
-
1993
- 1993-12-03 AU AU56629/94A patent/AU5662994A/en not_active Abandoned
- 1993-12-03 DE DE69318723T patent/DE69318723T2/de not_active Expired - Fee Related
- 1993-12-03 WO PCT/SE1993/001041 patent/WO1994014166A1/en active IP Right Grant
- 1993-12-03 KR KR1019950702265A patent/KR950704792A/ko not_active Application Discontinuation
- 1993-12-03 US US08/454,255 patent/US5612983A/en not_active Expired - Fee Related
- 1993-12-03 JP JP6514048A patent/JPH08504271A/ja active Pending
- 1993-12-03 ES ES94902162T patent/ES2117242T3/es not_active Expired - Lifetime
- 1993-12-03 EP EP94902162A patent/EP0672290B1/en not_active Expired - Lifetime
-
1995
- 1995-06-05 FI FI952750A patent/FI952750A/fi unknown
Also Published As
Publication number | Publication date |
---|---|
EP0672290A1 (en) | 1995-09-20 |
US5612983A (en) | 1997-03-18 |
EP0672290B1 (en) | 1998-05-20 |
FI952750A0 (fi) | 1995-06-05 |
JPH08504271A (ja) | 1996-05-07 |
DE69318723D1 (de) | 1998-06-25 |
ES2117242T3 (es) | 1998-08-01 |
WO1994014166A1 (en) | 1994-06-23 |
FI952750A (fi) | 1995-06-05 |
SE9203676D0 (sv) | 1992-12-04 |
SE9203676L (sv) | 1994-06-05 |
AU5662994A (en) | 1994-07-04 |
DE69318723T2 (de) | 1999-01-14 |
KR950704792A (ko) | 1995-11-20 |
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