JPS54153998A - Cooling system of reactor - Google Patents

Cooling system of reactor

Info

Publication number
JPS54153998A
JPS54153998A JP6172278A JP6172278A JPS54153998A JP S54153998 A JPS54153998 A JP S54153998A JP 6172278 A JP6172278 A JP 6172278A JP 6172278 A JP6172278 A JP 6172278A JP S54153998 A JPS54153998 A JP S54153998A
Authority
JP
Japan
Prior art keywords
gas
coolant
piping
bubles
pump
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.)
Granted
Application number
JP6172278A
Other languages
Japanese (ja)
Other versions
JPS6118717B2 (en
Inventor
Michiyuki Miyahara
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.)
Toshiba Corp
Nippon Atomic Industry Group Co Ltd
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
Nippon Atomic Industry Group Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd, Nippon Atomic Industry Group Co Ltd filed Critical Toshiba Corp
Priority to JP6172278A priority Critical patent/JPS54153998A/en
Publication of JPS54153998A publication Critical patent/JPS54153998A/en
Publication of JPS6118717B2 publication Critical patent/JPS6118717B2/ja
Granted 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

Landscapes

  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

PURPOSE: To keep the safety operation by removing the bubles in the first coolant, by means of connecting a pump which drives the coolant by circulation and the upper inner part of a middle heat exchanger via a gas and liquid separating tank, and of connecting the bottom part of the gas and liquid separating tank to the entrance side of the pump.
CONSTITUTION: During coolant containing bubles is passed through a pump and a middle heat exchanger 4, the bubles are introduced to a gas and liquid separating tank 5 along with the coolant via a pump overflow piping and a vent piping 10 of the middle heat exchanger, and there, the gas and the liquid are separated, and only the coolant is introduced again to a cold leg piping 6 of a branched piping 6a of the cold leg. The separated bubles by the gas and liquid separating tank 5 are introduced to the cover gas space in a reactor vessel 2 via a vent piping 5a.
COPYRIGHT: (C)1979,JPO&Japio
JP6172278A 1978-05-25 1978-05-25 Cooling system of reactor Granted JPS54153998A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6172278A JPS54153998A (en) 1978-05-25 1978-05-25 Cooling system of reactor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6172278A JPS54153998A (en) 1978-05-25 1978-05-25 Cooling system of reactor

Publications (2)

Publication Number Publication Date
JPS54153998A true JPS54153998A (en) 1979-12-04
JPS6118717B2 JPS6118717B2 (en) 1986-05-14

Family

ID=13179387

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6172278A Granted JPS54153998A (en) 1978-05-25 1978-05-25 Cooling system of reactor

Country Status (1)

Country Link
JP (1) JPS54153998A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0425057Y2 (en) * 1986-04-24 1992-06-15

Also Published As

Publication number Publication date
JPS6118717B2 (en) 1986-05-14

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