JPS53110796A - Boric acid pouring device for reactor - Google Patents

Boric acid pouring device for reactor

Info

Publication number
JPS53110796A
JPS53110796A JP2438277A JP2438277A JPS53110796A JP S53110796 A JPS53110796 A JP S53110796A JP 2438277 A JP2438277 A JP 2438277A JP 2438277 A JP2438277 A JP 2438277A JP S53110796 A JPS53110796 A JP S53110796A
Authority
JP
Japan
Prior art keywords
boric acid
reactor
pouring device
acid pouring
opening valve
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.)
Pending
Application number
JP2438277A
Other languages
Japanese (ja)
Inventor
Kazuo Asami
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP2438277A priority Critical patent/JPS53110796A/en
Publication of JPS53110796A publication Critical patent/JPS53110796A/en
Pending legal-status Critical Current

Links

Classifications

    • 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

  • Structure Of Emergency Protection For Nuclear Reactors (AREA)

Abstract

PURPOSE: To be subjected the boric acid water to be poured into a reactor by gravity, by means of provided with a pressure introducing tube and a pouring tube which are connected to a reactor pressure vessel and a boric acid storage tank via explosion opening valve, and a switch for remote controlling which opens the explosion opening valve.
COPYRIGHT: (C)1978,JPO&Japio
JP2438277A 1977-03-08 1977-03-08 Boric acid pouring device for reactor Pending JPS53110796A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2438277A JPS53110796A (en) 1977-03-08 1977-03-08 Boric acid pouring device for reactor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2438277A JPS53110796A (en) 1977-03-08 1977-03-08 Boric acid pouring device for reactor

Publications (1)

Publication Number Publication Date
JPS53110796A true JPS53110796A (en) 1978-09-27

Family

ID=12136624

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2438277A Pending JPS53110796A (en) 1977-03-08 1977-03-08 Boric acid pouring device for reactor

Country Status (1)

Country Link
JP (1) JPS53110796A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008249348A (en) * 2007-03-29 2008-10-16 Toshiba Corp Boiling water reactor and its emergency core cooling system
JP2021043080A (en) * 2019-09-11 2021-03-18 日立Ｇｅニュークリア・エナジー株式会社 Boric acid water injection device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008249348A (en) * 2007-03-29 2008-10-16 Toshiba Corp Boiling water reactor and its emergency core cooling system
JP4675926B2 (en) * 2007-03-29 2011-04-27 株式会社東芝 Boiling water reactor
JP2021043080A (en) * 2019-09-11 2021-03-18 日立Ｇｅニュークリア・エナジー株式会社 Boric acid water injection device
JP2023040282A (en) * 2019-09-11 2023-03-22 日立Ｇｅニュークリア・エナジー株式会社 Boric acid water injection device

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