RU2006101750A - METHOD FOR DETERMINING THE PERFORMANCE OF THE VALVE VALVE - Google Patents

METHOD FOR DETERMINING THE PERFORMANCE OF THE VALVE VALVE Download PDF

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Publication number
RU2006101750A
RU2006101750A RU2006101750/06A RU2006101750A RU2006101750A RU 2006101750 A RU2006101750 A RU 2006101750A RU 2006101750/06 A RU2006101750/06 A RU 2006101750/06A RU 2006101750 A RU2006101750 A RU 2006101750A RU 2006101750 A RU2006101750 A RU 2006101750A
Authority
RU
Russia
Prior art keywords
valve
determining
performance
operability
shut
Prior art date
Application number
RU2006101750/06A
Other languages
Russian (ru)
Inventor
Сергей Павлович Подойницын (RU)
Сергей Павлович Подойницын
Лев Исаакович Кантор (RU)
Лев Исаакович Кантор
Евгений Анатольевич Новиков (RU)
Евгений Анатольевич Новиков
Тагир Нургалеевич Салихов (RU)
Тагир Нургалеевич Салихов
ков Вениамин Васильевич С (RU)
Вениамин Васильевич Сяков
Original Assignee
ГУПНН "Авитрон-Ойл" (RU)
ГУПНН "Авитрон-Ойл"
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 ГУПНН "Авитрон-Ойл" (RU), ГУПНН "Авитрон-Ойл" filed Critical ГУПНН "Авитрон-Ойл" (RU)
Priority to RU2006101750/06A priority Critical patent/RU2006101750A/en
Publication of RU2006101750A publication Critical patent/RU2006101750A/en

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  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)

Claims (1)

Способ определения работоспособности запорного клапана, заключающийся в том, что в обмотку статора электродвигателя погружного центробежного насоса при его отключении от сети включен вольтметр или датчик напряжения, измеряющий напряжение на статорной обмотке, величина которого характеризует работоспособность запорного клапана - степень его герметичности в закрытом состоянии.A method for determining the operability of a shut-off valve, which consists in the fact that a voltmeter or a voltage sensor is included in the stator winding of the electric motor of a submersible centrifugal pump when it is disconnected from the mains, which measures the voltage across the stator winding, the value of which characterizes the operability of the shut-off valve - its degree of tightness in the closed state.
RU2006101750/06A 2006-01-11 2006-01-11 METHOD FOR DETERMINING THE PERFORMANCE OF THE VALVE VALVE RU2006101750A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2006101750/06A RU2006101750A (en) 2006-01-11 2006-01-11 METHOD FOR DETERMINING THE PERFORMANCE OF THE VALVE VALVE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2006101750/06A RU2006101750A (en) 2006-01-11 2006-01-11 METHOD FOR DETERMINING THE PERFORMANCE OF THE VALVE VALVE

Publications (1)

Publication Number Publication Date
RU2006101750A true RU2006101750A (en) 2007-07-27

Family

ID=38431518

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2006101750/06A RU2006101750A (en) 2006-01-11 2006-01-11 METHOD FOR DETERMINING THE PERFORMANCE OF THE VALVE VALVE

Country Status (1)

Country Link
RU (1) RU2006101750A (en)

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Legal Events

Date Code Title Description
FA92 Acknowledgement of application withdrawn (lack of supplementary materials submitted)

Effective date: 20070727