ES8300487A1 - Filtro del tipo de cartucho para separar las particulas ra- dioactivas del agua de refrigeracion de reactores en centra-les nucleares - Google Patents
Filtro del tipo de cartucho para separar las particulas ra- dioactivas del agua de refrigeracion de reactores en centra-les nuclearesInfo
- Publication number
- ES8300487A1 ES8300487A1 ES494398A ES494398A ES8300487A1 ES 8300487 A1 ES8300487 A1 ES 8300487A1 ES 494398 A ES494398 A ES 494398A ES 494398 A ES494398 A ES 494398A ES 8300487 A1 ES8300487 A1 ES 8300487A1
- Authority
- ES
- Spain
- Prior art keywords
- filter
- cartridge
- filter housing
- cooling water
- reactor cooling
- 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
Links
- 239000012530 fluid Substances 0.000 title abstract 3
- 239000000356 contaminant Substances 0.000 title 1
- 239000000463 material Substances 0.000 title 1
- 239000000498 cooling water Substances 0.000 abstract 3
- 239000002245 particle Substances 0.000 abstract 1
- 230000002285 radioactive effect Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
- G21F9/04—Treating liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/002—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with multiple filtering elements in parallel connection
- B01D24/004—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with multiple filtering elements in parallel connection arranged concentrically or coaxially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
- B01D24/04—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being clamped between pervious fixed walls
- B01D24/06—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being clamped between pervious fixed walls the pervious walls comprising a series of louvres or slots
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
- B01D24/04—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being clamped between pervious fixed walls
- B01D24/08—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being clamped between pervious fixed walls the filtering material being supported by at least two pervious coaxial walls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
- B01D24/10—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container
- B01D24/14—Downward filtration, the container having distribution or collection headers or pervious conduits
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/38—Feed or discharge devices
- B01D24/40—Feed or discharge devices for feeding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/48—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof integrally combined with devices for controlling the filtration
- B01D24/4876—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof integrally combined with devices for controlling the filtration in which the filtering elements are moved between filtering operations; particular measures for removing or replacing the filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
- B01D35/153—Anti-leakage or anti-return valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/30—Filter housing constructions
- B01D35/31—Filter housing constructions including arrangements for environmental protection, e.g. pressure resisting features
- B01D35/32—Filter housing constructions including arrangements for environmental protection, e.g. pressure resisting features against radiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/02—Loose filtering material, e.g. loose fibres
- B01D39/06—Inorganic material, e.g. asbestos fibres, glass beads or fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/30—Filter housing constructions
- B01D2201/307—Filtering elements contained in an insert body mounted in a filter housing (double casing), e.g. to avoid contamination when removing or replacing the filter element
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- High Energy & Nuclear Physics (AREA)
- Inorganic Chemistry (AREA)
- Filtration Of Liquid (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
FILTRO DEL TIPO CARTUCHO PARA PARTICULAS RADIOACTIVAS DEL AGUA DE REFRIGERACION DE REACTORES EN CENTRALES NUCLEARES. CONSTITUIDOS POR UNA CAJA DE FILTRO (5) COMUNICADA CON EL CIRCUITO DE AGUA DE REFRIGERACION DEL REACTOR POR DOS CONDUCTOS SEPARADOS (7, 8), EN LA QUE SE INTRODUCEN UNO O MAS FILTROS (10, 11), CONECTADOS EN SERIE O EN PARALELO, UNIDOS A LA TAPA (6) QUE CIERRA LA CAJA DEL FILTRO POR SU PARTE SUPERIOR. LA CAJA DE FILTRO PRESENTA UN SALIENTE INTERIOR (16) DONDE POR MEDIO DE UN ANILLO (20) SOLIDARIO DE UNO DE LOS FILTROS (10) O SOPORTE DE LOS MISMOS, SE APOYAN ESTOS, A LA VEZ QUE DIVIDEN LA CAJA (5) EN DOS ESPACIOS, DE FORMA QUE EL AGUA DE REFRIGERACION ES OBLIGADA A PASAR DESDE EL CONDUCTOR (7), AL INTERIOR DE LOS FILTROS, Y SALIR DE ESTOS A TRAVES DE LA SUPERFICIE FILTRANTE, Y VOLVER POR EL CONDUCTO, YA DESPROVISTA DE LAS PARTICULAS RADIOACTIVAS, AL CIRCUITO DE REFRIGERACION DEL REACTOR. LA TAPA (6) DISPONE DE MEDIOS PARA ELEVACION (15) Y SE DISPONE DE UNA INSTALACIO (13) PARA PROTECCION CONTRA RADIACIONES DURANTE LA MANIOBRA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7907077A SE430127B (sv) | 1979-08-24 | 1979-08-24 | Kernreaktorkylkrets innefattande filter |
Publications (2)
Publication Number | Publication Date |
---|---|
ES494398A0 ES494398A0 (es) | 1982-11-01 |
ES8300487A1 true ES8300487A1 (es) | 1982-11-01 |
Family
ID=20338687
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES494398A Expired ES8300487A1 (es) | 1979-08-24 | 1980-08-20 | Filtro del tipo de cartucho para separar las particulas ra- dioactivas del agua de refrigeracion de reactores en centra-les nucleares |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS5635094A (es) |
CA (1) | CA1137419A (es) |
CH (1) | CH649224A5 (es) |
DE (1) | DE3030321C2 (es) |
ES (1) | ES8300487A1 (es) |
FI (1) | FI69253C (es) |
FR (1) | FR2463970A1 (es) |
GB (1) | GB2061123B (es) |
IT (1) | IT1128981B (es) |
SE (1) | SE430127B (es) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2582850B1 (fr) * | 1985-05-29 | 1987-08-21 | Framatome Sa | Dispositif modulaire d'ultrafiltration du liquide de refroidissement d'un reacteur nucleaire |
GB8710793D0 (en) * | 1987-05-07 | 1987-06-10 | British Nuclear Fuels Plc | Valve & filter assembly |
SE462303B (sv) * | 1988-10-27 | 1990-05-28 | Asea Atom Ab | Saett foer provberedning vid analys av partikulaera foereningar i ett floede av vatten |
US5593578A (en) * | 1994-11-15 | 1997-01-14 | B & W Nuclear Technologies | Filter adapter and disposable filter |
US5855777A (en) * | 1996-10-31 | 1999-01-05 | Fountainhead Technologies, Inc. | Multi-chamber water purification device and method of using the same |
SE9801985L (sv) * | 1998-06-02 | 1999-06-28 | Asea Brown Boveri | Reningsanordning för en kärnkraftsanläggning samt reningsanläggning med ett flertal dylika reningsanordningar |
US6322697B1 (en) * | 1999-07-19 | 2001-11-27 | Donaldson Company, Inc. | Oil filter assembly |
DE10111064B4 (de) * | 2001-03-08 | 2004-08-19 | Seitzschenk Filtersystems Gmbh | Filtermodul, Einbausatz für ein Filtermodul und Filtervorrichtung |
DE102010031385B3 (de) * | 2010-07-15 | 2011-10-13 | Areva Np Gmbh | Filter für Kühlwasser eines Primärkreislaufs eines Kernkraftwerks und Verfahren zum Filtern von Kühlwasser |
DE102011051902A1 (de) * | 2011-07-18 | 2013-01-24 | Haomin Ding | Filter, insbesondere Atemluftfilter |
JP6570936B2 (ja) * | 2015-09-16 | 2019-09-04 | 日立Geニュークリア・エナジー株式会社 | ろ過器のフィルタ交換方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1226660A (fr) * | 1959-02-26 | 1960-07-15 | Soc Indatom | Nouveau réservoir à ouverture rapide destiné à contenir des éléments filtrants |
BE791352A (fr) * | 1971-11-15 | 1973-03-01 | Kernforschung Gmbh Ges Fuer | Dispositif de filtration de liquides |
-
1979
- 1979-08-24 SE SE7907077A patent/SE430127B/sv not_active IP Right Cessation
- 1979-11-26 CA CA000340573A patent/CA1137419A/en not_active Expired
-
1980
- 1980-08-11 DE DE3030321A patent/DE3030321C2/de not_active Expired
- 1980-08-15 CH CH6159/80A patent/CH649224A5/de not_active IP Right Cessation
- 1980-08-20 ES ES494398A patent/ES8300487A1/es not_active Expired
- 1980-08-21 FR FR8018284A patent/FR2463970A1/fr not_active Withdrawn
- 1980-08-21 FI FI802640A patent/FI69253C/fi not_active IP Right Cessation
- 1980-08-22 GB GB8027480A patent/GB2061123B/en not_active Expired
- 1980-08-22 JP JP11576880A patent/JPS5635094A/ja active Granted
- 1980-08-22 IT IT68310/80A patent/IT1128981B/it active
Also Published As
Publication number | Publication date |
---|---|
DE3030321C2 (de) | 1983-04-07 |
JPS5635094A (en) | 1981-04-07 |
CH649224A5 (de) | 1985-05-15 |
GB2061123A (en) | 1981-05-13 |
FI69253B (fi) | 1985-09-30 |
IT8068310A0 (it) | 1980-08-22 |
ES494398A0 (es) | 1982-11-01 |
FI69253C (fi) | 1986-01-10 |
FR2463970A1 (fr) | 1981-02-27 |
DE3030321A1 (de) | 1981-03-12 |
IT1128981B (it) | 1986-06-04 |
CA1137419A (en) | 1982-12-14 |
JPS6333679B2 (es) | 1988-07-06 |
GB2061123B (en) | 1983-03-09 |
SE7907077L (sv) | 1981-02-25 |
SE430127B (sv) | 1983-10-24 |
FI802640A (fi) | 1981-02-25 |
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