JPS5483467A - Conductive molten liquid apparatus - Google Patents

Conductive molten liquid apparatus

Info

Publication number
JPS5483467A
JPS5483467A JP15044577A JP15044577A JPS5483467A JP S5483467 A JPS5483467 A JP S5483467A JP 15044577 A JP15044577 A JP 15044577A JP 15044577 A JP15044577 A JP 15044577A JP S5483467 A JPS5483467 A JP S5483467A
Authority
JP
Japan
Prior art keywords
liquid
measuring tank
pressure
cover gas
level
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
JP15044577A
Other languages
Japanese (ja)
Inventor
Shozo Kasai
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 JP15044577A priority Critical patent/JPS5483467A/en
Publication of JPS5483467A publication Critical patent/JPS5483467A/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

Landscapes

  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)

Abstract

PURPOSE: To enable a level gauge to be calibrated while being held mounted to the liquid apparatus by providing an equalizing valve to the cover gas connecting pipe between a measuring tank and a molten liquid case and a device of regulating the cover gas pressure within the meauring tank.
CONSTITUTION: In the case of calibrating a level gauge 8, an equalizing valve 7 is closed and a regulating valve 10 is opened and a regulating device 11 is driven to perform the calibration. More specifically, if it is desired to raise the molten liguid level in a measuring tank 5, the pressure of the cover gas 6' of the measuring tank 5 is reduced by a vacuum pump, then the liquid level rises and conversly when the pressure of the cover gas part 6' of the measuring tank 5 is increased by the pressure of a high pressure gas cylinder, the liquid levellowers. The supply or expulsion of the molten liquid along with the change in the liquid level of the measuring tank is preformed by making use of the molten liquid in the apparatus 4. In this way, the level gauge may be calibrated while being heldmounted to the apparatus.
COPYRIGHT: (C)1979,JPO&Japio
JP15044577A 1977-12-16 1977-12-16 Conductive molten liquid apparatus Pending JPS5483467A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15044577A JPS5483467A (en) 1977-12-16 1977-12-16 Conductive molten liquid apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15044577A JPS5483467A (en) 1977-12-16 1977-12-16 Conductive molten liquid apparatus

Publications (1)

Publication Number Publication Date
JPS5483467A true JPS5483467A (en) 1979-07-03

Family

ID=15497081

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15044577A Pending JPS5483467A (en) 1977-12-16 1977-12-16 Conductive molten liquid apparatus

Country Status (1)

Country Link
JP (1) JPS5483467A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6393523U (en) * 1986-12-08 1988-06-16
JP2016518594A (en) * 2013-04-04 2016-06-23 アレバ・エヌペ Method for calibrating a liquid level sensor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6393523U (en) * 1986-12-08 1988-06-16
JP2016518594A (en) * 2013-04-04 2016-06-23 アレバ・エヌペ Method for calibrating a liquid level sensor

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