SE430127B - Kernreaktorkylkrets innefattande filter - Google Patents

Kernreaktorkylkrets innefattande filter

Info

Publication number
SE430127B
SE430127B SE7907077A SE7907077A SE430127B SE 430127 B SE430127 B SE 430127B SE 7907077 A SE7907077 A SE 7907077A SE 7907077 A SE7907077 A SE 7907077A SE 430127 B SE430127 B SE 430127B
Authority
SE
Sweden
Prior art keywords
filter
cassette
nuclear reactor
circuit according
flange
Prior art date
Application number
SE7907077A
Other languages
English (en)
Swedish (sv)
Other versions
SE7907077L (sv
Inventor
L Liljegren
Original Assignee
Asea Atom Ab
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 Asea Atom Ab filed Critical Asea Atom Ab
Priority to SE7907077A priority Critical patent/SE430127B/sv
Priority to CA000340573A priority patent/CA1137419A/en
Priority to DE3030321A priority patent/DE3030321C2/de
Priority to CH6159/80A priority patent/CH649224A5/de
Priority to ES494398A priority patent/ES494398A0/es
Priority to FI802640A priority patent/FI69253C/fi
Priority to FR8018284A priority patent/FR2463970A1/fr
Priority to GB8027480A priority patent/GB2061123B/en
Priority to JP11576880A priority patent/JPS5635094A/ja
Priority to IT68310/80A priority patent/IT1128981B/it
Publication of SE7907077L publication Critical patent/SE7907077L/xx
Publication of SE430127B publication Critical patent/SE430127B/sv

Links

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)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
SE7907077A 1979-08-24 1979-08-24 Kernreaktorkylkrets innefattande filter SE430127B (sv)

Priority Applications (10)

Application Number Priority Date Filing Date Title
SE7907077A SE430127B (sv) 1979-08-24 1979-08-24 Kernreaktorkylkrets innefattande filter
CA000340573A CA1137419A (en) 1979-08-24 1979-11-26 Cartridge filter for separating radioactive contaminants from reactor cooling water
DE3030321A DE3030321C2 (de) 1979-08-24 1980-08-11 Kassettenfilter zum Abscheiden von radioaktiven Partikeln aus dem Reaktorkühlwasser von Kernkraftwerken.
CH6159/80A CH649224A5 (de) 1979-08-24 1980-08-15 Filter zur abscheidung von festen verunreinigungen aus einer fluessigkeit, insbesondere von festen verunreinigungen aus dem reaktorkuehlwasser von kernkraftwerken.
ES494398A ES494398A0 (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
FI802640A FI69253C (fi) 1979-08-24 1980-08-21 Filter foer avskiljning av fasta foeroreningar i en vaetska spciellt faesta foeroreningar i reaktorkylvatten i kaernkra fttationer
FR8018284A FR2463970A1 (fr) 1979-08-24 1980-08-21 Filtre pour separer des substances solides d'un fluide, notamment celles qui contaminent l'eau de refroidissement du reacteur de centrales nucleaires
GB8027480A GB2061123B (en) 1979-08-24 1980-08-22 Filter for separating contaminant material from a fluid
JP11576880A JPS5635094A (en) 1979-08-24 1980-08-22 Cartridge type filter
IT68310/80A IT1128981B (it) 1979-08-24 1980-08-22 Filtro a cartuccia particolarmente per acqua di raffreddamento di un reattore nucleare

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
SE7907077L SE7907077L (sv) 1981-02-25
SE430127B true SE430127B (sv) 1983-10-24

Family

ID=20338687

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7907077A SE430127B (sv) 1979-08-24 1979-08-24 Kernreaktorkylkrets innefattande filter

Country Status (10)

Country Link
JP (1) JPS5635094A (it)
CA (1) CA1137419A (it)
CH (1) CH649224A5 (it)
DE (1) DE3030321C2 (it)
ES (1) ES494398A0 (it)
FI (1) FI69253C (it)
FR (1) FR2463970A1 (it)
GB (1) GB2061123B (it)
IT (1) IT1128981B (it)
SE (1) SE430127B (it)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0370238A1 (en) * 1988-10-27 1990-05-30 Abb Atom Ab Method of preparing samples for the analysis of particulate compounds in a liquid
WO1999063548A1 (en) * 1998-06-02 1999-12-09 Abb Atom Ab A cleaning device for a nuclear power plant

Families Citing this family (9)

* Cited by examiner, † Cited by third party
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
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
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)

* Cited by examiner, † Cited by third party
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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0370238A1 (en) * 1988-10-27 1990-05-30 Abb Atom Ab Method of preparing samples for the analysis of particulate compounds in a liquid
WO1999063548A1 (en) * 1998-06-02 1999-12-09 Abb Atom Ab A cleaning device for a nuclear power plant

Also Published As

Publication number Publication date
IT8068310A0 (it) 1980-08-22
JPS6333679B2 (it) 1988-07-06
FR2463970A1 (fr) 1981-02-27
ES8300487A1 (es) 1982-11-01
GB2061123A (en) 1981-05-13
FI69253C (fi) 1986-01-10
FI69253B (fi) 1985-09-30
CA1137419A (en) 1982-12-14
JPS5635094A (en) 1981-04-07
DE3030321A1 (de) 1981-03-12
DE3030321C2 (de) 1983-04-07
SE7907077L (sv) 1981-02-25
FI802640A (fi) 1981-02-25
ES494398A0 (es) 1982-11-01
CH649224A5 (de) 1985-05-15
GB2061123B (en) 1983-03-09
IT1128981B (it) 1986-06-04

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