RU93007358A - METHOD OF MEASURING THE FLOW OF LIQUID HELIUM - Google Patents

METHOD OF MEASURING THE FLOW OF LIQUID HELIUM

Info

Publication number
RU93007358A
RU93007358A RU93007358/10A RU93007358A RU93007358A RU 93007358 A RU93007358 A RU 93007358A RU 93007358/10 A RU93007358/10 A RU 93007358/10A RU 93007358 A RU93007358 A RU 93007358A RU 93007358 A RU93007358 A RU 93007358A
Authority
RU
Russia
Prior art keywords
flow
pipeline
liquid helium
measuring
helium
Prior art date
Application number
RU93007358/10A
Other languages
Russian (ru)
Other versions
RU2065136C1 (en
Inventor
А.К. Мезиков
В.К. Мезиков
Original Assignee
А.К. Мезиков
В.К. Мезиков
Filing date
Publication date
Application filed by А.К. Мезиков, В.К. Мезиков filed Critical А.К. Мезиков
Priority to RU93007358A priority Critical patent/RU2065136C1/en
Priority claimed from RU93007358A external-priority patent/RU2065136C1/en
Publication of RU93007358A publication Critical patent/RU93007358A/en
Application granted granted Critical
Publication of RU2065136C1 publication Critical patent/RU2065136C1/en

Links

Claims (1)

Изобретение может быть использовано для измерения с повышенной надежностью расхода жидкого гелия. Способ заключается в том, что поток диамагнитной среды (гелия), пропускаемый по трубопроводу, сужают на одной из его участков при помощи неоднородного магнитного поля соленоида, охватывающего трубопровод, при этом в пристеночной области трубопровода образуется устойчивая газовая каверна. Объем последней зависит от расхода среды. По величине электрической емкости конденсатора, обкладки которого расположены на внутренней поверхности измерительного участка трубопровода, судят о расходе жидкого гелия.The invention can be used to measure with increased reliability of consumption of liquid helium. The method consists in the fact that the flow of the diamagnetic medium (helium) passed through the pipeline is narrowed at one of its sections with the help of a non-uniform magnetic field of the solenoid covering the pipeline, while a stable gas cavity is formed in the near-wall area of the pipeline. The volume of the latter depends on the flow of the medium. The magnitude of the capacitance of the capacitor, the plates of which are located on the inner surface of the measuring section of the pipeline, judge the flow rate of liquid helium.
RU93007358A 1993-02-05 1993-02-05 Method of determination of flow of liquid helium RU2065136C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU93007358A RU2065136C1 (en) 1993-02-05 1993-02-05 Method of determination of flow of liquid helium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU93007358A RU2065136C1 (en) 1993-02-05 1993-02-05 Method of determination of flow of liquid helium

Publications (2)

Publication Number Publication Date
RU93007358A true RU93007358A (en) 1995-04-30
RU2065136C1 RU2065136C1 (en) 1996-08-10

Family

ID=20136895

Family Applications (1)

Application Number Title Priority Date Filing Date
RU93007358A RU2065136C1 (en) 1993-02-05 1993-02-05 Method of determination of flow of liquid helium

Country Status (1)

Country Link
RU (1) RU2065136C1 (en)

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