BE830608A - Centrale nucleaire avec vanne a fermeture rapide montee dans la conduite de vapeur vive - Google Patents

Centrale nucleaire avec vanne a fermeture rapide montee dans la conduite de vapeur vive

Info

Publication number
BE830608A
BE830608A BE157650A BE157650A BE830608A BE 830608 A BE830608 A BE 830608A BE 157650 A BE157650 A BE 157650A BE 157650 A BE157650 A BE 157650A BE 830608 A BE830608 A BE 830608A
Authority
BE
Belgium
Prior art keywords
quick
power plant
nuclear power
closing valve
valve mounted
Prior art date
Application number
BE157650A
Other languages
English (en)
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 filed Critical
Publication of BE830608A publication Critical patent/BE830608A/fr

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21D—NUCLEAR POWER PLANT
    • G21D3/00—Control of nuclear power plant
    • G21D3/04—Safety arrangements
    • G21D3/06—Safety arrangements responsive to faults within the plant
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/52—Means for additional adjustment of the rate of flow
    • F16K1/523—Means for additional adjustment of the rate of flow for limiting the maximum flow rate, using a stop
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/168—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side combined with manually-controlled valves, e.g. a valve combined with a safety valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
    • 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
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21D—NUCLEAR POWER PLANT
    • G21D3/00—Control of nuclear power plant
    • G21D3/04—Safety arrangements
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
  • Safety Valves (AREA)
  • Lift Valve (AREA)
BE157650A 1974-06-26 1975-06-25 Centrale nucleaire avec vanne a fermeture rapide montee dans la conduite de vapeur vive BE830608A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2430724A DE2430724C3 (de) 1974-06-26 1974-06-26 Steuerbares Ventil

Publications (1)

Publication Number Publication Date
BE830608A true BE830608A (fr) 1975-10-16

Family

ID=5919030

Family Applications (1)

Application Number Title Priority Date Filing Date
BE157650A BE830608A (fr) 1974-06-26 1975-06-25 Centrale nucleaire avec vanne a fermeture rapide montee dans la conduite de vapeur vive

Country Status (3)

Country Link
US (1) US4238290A (fr)
BE (1) BE830608A (fr)
DE (1) DE2430724C3 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5769294A (en) * 1980-10-20 1982-04-27 Tokyo Shibaura Electric Co Main steam guide device of nuclear reactor
CH652814A5 (de) * 1980-12-19 1985-11-29 Sulzer Ag Mediumgesteuerte absperrventilanordnung.
FR2524609A1 (fr) * 1982-03-31 1983-10-07 Novatome Dispositif d'obturation de secours, en cas de fuite, d'un tube d'un generateur de vapeur
DE3526377A1 (de) * 1985-07-24 1987-02-05 Kernforschungsanlage Juelich Kernreaktor, insbesondere hochtemperaturreaktor
US5028383A (en) * 1990-04-16 1991-07-02 General Electric Company Nuclear reactor steam depressurization valve
DE4206660A1 (de) * 1992-03-03 1993-09-09 Siemens Ag Sicherheitseinrichtung gegen ueberdruckversagen eines kernreaktor-druckbehaelters
US9091429B2 (en) * 2011-08-03 2015-07-28 Westinghouse Electric Company Llc Nuclear steam generator steam nozzle flow restrictor
DE102014224567A1 (de) * 2014-12-01 2016-06-02 Areva Gmbh Druckentlastungssystem für einen Druckbehälter
US9891144B2 (en) * 2015-10-14 2018-02-13 L. B. Foster Company Fluid sampler with confirmation feedback
KR101917028B1 (ko) * 2017-05-16 2018-11-08 두산중공업 주식회사 밸브 모듈과 이를 구비하는 증기터빈 및 발전 시스템
US11227696B2 (en) * 2017-11-21 2022-01-18 Westinghouse Electric Company Llc Reactor containment building spent fuel pool filter vent

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US981313A (en) * 1909-09-14 1911-01-10 David M Robinson Brake-valve.
US2584847A (en) * 1948-04-17 1952-02-05 Reconstruction Finance Corp Automatically operated valve with continuously connected handwheel
US3140588A (en) * 1960-12-29 1964-07-14 Gen Electric Reactor-turbine control system
DE1503334A1 (de) * 1962-12-03 1969-11-06 Keelavite Hydraulics Ltd Hydraulische Vorrichtung zum Erzeugen einer hin- und hergehenden Bewegung
US3245325A (en) * 1964-01-02 1966-04-12 Monsanto Co Adjustable limit stop for high pressure valve
US3446171A (en) * 1966-11-22 1969-05-27 Westinghouse Electric Corp Nuclear reactor containment system
US3384550A (en) * 1966-12-29 1968-05-21 Combustion Eng Nuclear steamplant method and apparatus
US3400049A (en) * 1967-01-11 1968-09-03 Gen Electric Steam cooled nuclear reactor power system
US3431168A (en) * 1967-06-26 1969-03-04 Gen Electric Reactor cooling system
CH524091A (de) * 1970-05-26 1972-06-15 Sulzer Ag Vorrichtung zum Absperren eines Arbeitsmittels
US3714953A (en) * 1971-10-20 1973-02-06 Nat Water Blast Inc Pressure relief valve

Also Published As

Publication number Publication date
DE2430724C3 (de) 1978-06-08
DE2430724B2 (de) 1977-10-13
US4238290A (en) 1980-12-09
DE2430724A1 (de) 1976-01-15

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