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RU2007105572A - VOLUME ELECTROMAGNETIC FLUID METER SENSOR - Google Patents

VOLUME ELECTROMAGNETIC FLUID METER SENSOR Download PDF

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Publication number
RU2007105572A
RU2007105572A RU2007105572/28A RU2007105572A RU2007105572A RU 2007105572 A RU2007105572 A RU 2007105572A RU 2007105572/28 A RU2007105572/28 A RU 2007105572/28A RU 2007105572 A RU2007105572 A RU 2007105572A RU 2007105572 A RU2007105572 A RU 2007105572A
Authority
RU
Russia
Prior art keywords
pipeline
measuring section
electrode
fluid meter
electromagnetic fluid
Prior art date
Application number
RU2007105572/28A
Other languages
Russian (ru)
Other versions
RU2350911C2 (en
Inventor
дов Олег Геннадьевич Пи (RU)
Олег Геннадьевич Пиядов
Original Assignee
Закрытое акционерное общество "Промсервис" (RU)
Закрытое акционерное общество "Промсервис"
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 Закрытое акционерное общество "Промсервис" (RU), Закрытое акционерное общество "Промсервис" filed Critical Закрытое акционерное общество "Промсервис" (RU)
Priority to RU2007105572/28A priority Critical patent/RU2350911C2/en
Publication of RU2007105572A publication Critical patent/RU2007105572A/en
Application granted granted Critical
Publication of RU2350911C2 publication Critical patent/RU2350911C2/en

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  • Measuring Volume Flow (AREA)

Claims (1)

Датчик вихревого электромагнитного счетчика жидкости, включающий в себя измерительный участок трубопровода, блок обработки выходного сигнала, магнитную систему, тело обтекания, установленное во внутреннем пространстве измерительного участка трубопровода, и расположенный за ним по направлению движения жидкости чувствительный элемент в виде двух электроизолированных электродов, по крайней мере, один из которых введен внутрь измерительного участка трубопровода и выполнен в виде протяженного тела, имеющего длину электроконтактной части не превышающей диаметр трубопровода на данном участке, и электроизолированного от трубопровода втулкой, часть которой расположена внутри трубопровода, отличающийся тем, что магнитная система состоит из двух и более магнитов, расположенных в верхней, ближней к области введения электродов части трубопровода, установленных снаружи трубопровода одинаковыми полюсами по направлению к продольной оси электрода, введенного внутрь измерительного участка, и ориентированных полярными осями в область пересечения продольной оси электрода и продольной оси трубопровода.A sensor of a vortex electromagnetic fluid meter, including a measuring section of the pipeline, an output signal processing unit, a magnetic system, a flow body installed in the internal space of the measuring section of the pipeline, and a sensing element located behind it in the direction of liquid motion in the form of two electrically insulated electrodes least one of which is inserted inside the measuring section of the pipeline and is made in the form of an extended body having the length of the electrical contact hour not exceeding the diameter of the pipeline in this section, and a sleeve electrically insulated from the pipeline, a part of which is located inside the pipeline, characterized in that the magnetic system consists of two or more magnets located in the upper part of the pipeline, located near the electrode introduction area, which are installed on the outside of the pipeline poles in the direction of the longitudinal axis of the electrode inserted into the measuring section, and oriented by polar axes to the intersection of the longitudinal axis of the electrode, etc. one axis of the pipeline.
RU2007105572/28A 2007-02-15 2007-02-15 Detector for vortex electromagnet counter of liquid RU2350911C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2007105572/28A RU2350911C2 (en) 2007-02-15 2007-02-15 Detector for vortex electromagnet counter of liquid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2007105572/28A RU2350911C2 (en) 2007-02-15 2007-02-15 Detector for vortex electromagnet counter of liquid

Publications (2)

Publication Number Publication Date
RU2007105572A true RU2007105572A (en) 2008-08-20
RU2350911C2 RU2350911C2 (en) 2009-03-27

Family

ID=39747664

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2007105572/28A RU2350911C2 (en) 2007-02-15 2007-02-15 Detector for vortex electromagnet counter of liquid

Country Status (1)

Country Link
RU (1) RU2350911C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU172140U1 (en) * 2017-05-17 2017-06-29 Российская Федерация, от имени которой выступает Госкорпорация "Росатом" Vortex electromagnetic fluid flow transducer

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2137094C1 (en) * 1999-02-11 1999-09-10 Тиунов Михаил Юрьевич Vortex electromagnetic flowmeter
RU2143664C1 (en) * 1999-06-17 1999-12-27 Антонюк Людмила Павловна Device measuring flow rate of current-conducting liquid
US6435036B1 (en) * 2000-07-17 2002-08-20 Matsushita Electric Industrial Co., Ltd. Vortex flow meter
RU2248528C2 (en) * 2003-05-28 2005-03-20 Открытое акционерное общество "Счётмаш" Vortex-type liquid flowmeter-counter

Also Published As

Publication number Publication date
RU2350911C2 (en) 2009-03-27

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20090216

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Effective date: 20100720

MM4A The patent is invalid due to non-payment of fees

Effective date: 20120216

NF4A Reinstatement of patent

Effective date: 20130410

QB4A Licence on use of patent

Free format text: LICENCE

Effective date: 20130529

MM4A The patent is invalid due to non-payment of fees

Effective date: 20140216