JPS6023745U - Liquid metal leak detection device for fast breeder reactor - Google Patents

Liquid metal leak detection device for fast breeder reactor

Info

Publication number
JPS6023745U
JPS6023745U JP1983115011U JP11501183U JPS6023745U JP S6023745 U JPS6023745 U JP S6023745U JP 1983115011 U JP1983115011 U JP 1983115011U JP 11501183 U JP11501183 U JP 11501183U JP S6023745 U JPS6023745 U JP S6023745U
Authority
JP
Japan
Prior art keywords
liquid metal
leak detection
fast breeder
detection device
detected
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
JP1983115011U
Other languages
Japanese (ja)
Inventor
哲男 中村
吉田　好道
Original Assignee
三菱重工業株式会社
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 三菱重工業株式会社 filed Critical 三菱重工業株式会社
Priority to JP1983115011U priority Critical patent/JPS6023745U/en
Publication of JPS6023745U publication Critical patent/JPS6023745U/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

  • Examining Or Testing Airtightness (AREA)
  • Monitoring And Testing Of 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 drawings]

第１図は従来の高速増殖炉の液体金属漏洩検知装置を示
す縦断側面図、第２図はその横断平面図、第３図は本案
に係る高速増殖炉の液体金属漏洩検知装置の一実施例を
示す横断平面図、第４図はその要部を示す系統図、第５
図は被検知流体案内管の支持部を示す横断平面図、第６
図は被検知流体案内管の支持部の他の例を示す側面図、
第７図はその横断平面図である。 １１・・・原子炉容器、１２・・・安全容器、１３・・
・液体金属、１４・・・空隙部、２０．２１・・・検知
機器、２３ａ〜２３ｆ・・・被検知流体案内管、２５ａ
〜２５ｆ・・・開閉弁。Fig. 1 is a vertical cross-sectional side view showing a conventional liquid metal leak detection device for a fast breeder reactor, Fig. 2 is a cross-sectional plan view thereof, and Fig. 3 is an embodiment of the liquid metal leak detection device for a fast breeder reactor according to the present invention. Fig. 4 is a system diagram showing its main parts, Fig. 5 is a cross-sectional plan view showing the
The figure is a cross-sectional plan view showing the support part of the fluid guide tube to be detected.
The figure is a side view showing another example of the support part of the fluid guide tube to be detected.
FIG. 7 is a cross-sectional plan view thereof. 11...Reactor vessel, 12...Safety vessel, 13...
-Liquid metal, 14...Gap portion, 20.21...Detection device, 23a to 23f...Detected fluid guide pipe, 25a
~25f...Opening/closing valve.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 液体金属を冷却材として使用する高速増殖炉において、
・多数の被検知流体案内管を原子炉容器と安全容器との
間に形成した空隙部に沿い配設し、同各被検知流体案内
管の一端を同空隙部内の各漏洩検知位置に開口し、同各
被検知流体案内管の他端を上記安全容器外へ延長すると
ともに同各延長部を開閉弁を介して液体金属の漏洩を検
知する検知機器に接続したことを特徴とする高速増殖炉
の液体金属漏洩検知装置。In fast breeder reactors that use liquid metal as a coolant,
- A large number of fluid guide tubes to be detected are arranged along the gap formed between the reactor vessel and the safety vessel, and one end of each guide tube for the fluid to be detected is opened at each leak detection position within the gap. , a fast breeder reactor characterized in that the other end of each of the fluid guide tubes to be detected is extended outside the safety container, and each of the extensions is connected to a detection device for detecting leakage of liquid metal via an on-off valve. liquid metal leak detection equipment.
JP1983115011U 1983-07-26 1983-07-26 Liquid metal leak detection device for fast breeder reactor Pending JPS6023745U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983115011U JPS6023745U (en) 1983-07-26 1983-07-26 Liquid metal leak detection device for fast breeder reactor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983115011U JPS6023745U (en) 1983-07-26 1983-07-26 Liquid metal leak detection device for fast breeder reactor

Publications (1)

Publication Number Publication Date
JPS6023745U true JPS6023745U (en) 1985-02-18

Family

ID=30265640

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983115011U Pending JPS6023745U (en) 1983-07-26 1983-07-26 Liquid metal leak detection device for fast breeder reactor

Country Status (1)

Country Link
JP (1) JPS6023745U (en)

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