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JPS59151192U - reactor containment vessel - Google Patents

reactor containment vessel

Info

Publication number
JPS59151192U
JPS59151192U JP1983044315U JP4431583U JPS59151192U JP S59151192 U JPS59151192 U JP S59151192U JP 1983044315 U JP1983044315 U JP 1983044315U JP 4431583 U JP4431583 U JP 4431583U JP S59151192 U JPS59151192 U JP S59151192U
Authority
JP
Japan
Prior art keywords
containment vessel
reactor containment
flow path
vacuum breaker
dry well
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
JP1983044315U
Other languages
Japanese (ja)
Inventor
船橋　俊博
Original Assignee
株式会社東芝
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 株式会社東芝 filed Critical 株式会社東芝
Priority to JP1983044315U priority Critical patent/JPS59151192U/en
Publication of JPS59151192U publication Critical patent/JPS59151192U/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

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は、従来の真空破壊装置を設置した原子炉格納容
器の一部縦断面図、第２図は本考案の一実施例の一部縦
断面図、第３図は本考案の他の実施例の一部縦断面図、
第４図は本考案に係る鋼製構造のペデスタルの横断面図
である。 １・・・原子炉格納容器、２・・・ペデスタル、３・・
・原子炉圧力容器、４・・・ダイヤフラムフロア、５・
・・ドライウェル、６・・・サブレッジ、ヨンチェンバ
、８・・・ベント管、１０・・・コラムサポート、１１
，１２゜１３．１慢、１５・・・真空破壊装置、１２ａ
、１３ａ。 １４ａ、　１５ａ−・・真空破壊弁、１２ｂ、　１３ｂ
。 １４ｂ、１５ｂ・・・貫通管。Figure 1 is a partial vertical cross-sectional view of a nuclear reactor containment vessel equipped with a conventional vacuum breaking device, Figure 2 is a partial vertical cross-sectional view of an embodiment of the present invention, and Figure 3 is a partial vertical cross-sectional view of another embodiment of the present invention. A partial longitudinal sectional view of the embodiment,
FIG. 4 is a cross-sectional view of a steel-structured pedestal according to the present invention. 1...Reactor containment vessel, 2...Pedestal, 3...
・Reactor pressure vessel, 4...Diaphragm floor, 5.
...Dry well, 6...Subledge, Yonchamber, 8...Bent pipe, 10...Column support, 11
, 12゜13.1 Arrogance, 15...Vacuum breaking device, 12a
, 13a. 14a, 15a--vacuum breaker valve, 12b, 13b
. 14b, 15b... Penetration pipes.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 原子炉格納容器内に配設されたペデスタルおよびダイヤ
プラムフロアによって前記原子炉格納容器内をドライウ
ェルとサプレッションチェンバに区画するとともに前記
ドライウェルと前記サプレッションチャンバを連結する
流路を配設し、前記流路の一端に多重化された真空破壊
弁を有する真空破壊装置を設置することを特徴とする原
子炉格納容器。The inside of the reactor containment vessel is divided into a dry well and a suppression chamber by a pedestal and a diaphragm floor arranged in the reactor containment vessel, and a flow path is provided to connect the dry well and the suppression chamber, and the A nuclear reactor containment vessel characterized in that a vacuum breaker having multiple vacuum breaker valves is installed at one end of a flow path.
JP1983044315U 1983-03-29 1983-03-29 reactor containment vessel Pending JPS59151192U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983044315U JPS59151192U (en) 1983-03-29 1983-03-29 reactor containment vessel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983044315U JPS59151192U (en) 1983-03-29 1983-03-29 reactor containment vessel

Publications (1)

Publication Number Publication Date
JPS59151192U true JPS59151192U (en) 1984-10-09

Family

ID=30174849

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983044315U Pending JPS59151192U (en) 1983-03-29 1983-03-29 reactor containment vessel

Country Status (1)

Country Link
JP (1) JPS59151192U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63181897U (en) * 1987-05-13 1988-11-24
JPH021593A (en) * 1987-11-13 1990-01-05 Hitachi Ltd Air passage for vacuum breaking device of nuclear reactor store container

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63181897U (en) * 1987-05-13 1988-11-24
JPH021593A (en) * 1987-11-13 1990-01-05 Hitachi Ltd Air passage for vacuum breaking device of nuclear reactor store container

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