RU2008150138A - SENSOR - Google Patents

SENSOR Download PDF

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Publication number
RU2008150138A
RU2008150138A RU2008150138/28A RU2008150138A RU2008150138A RU 2008150138 A RU2008150138 A RU 2008150138A RU 2008150138/28 A RU2008150138/28 A RU 2008150138/28A RU 2008150138 A RU2008150138 A RU 2008150138A RU 2008150138 A RU2008150138 A RU 2008150138A
Authority
RU
Russia
Prior art keywords
perforated
container
pipe
coaxially
drop
Prior art date
Application number
RU2008150138/28A
Other languages
Russian (ru)
Other versions
RU2396612C1 (en
Inventor
Иван Федорович Пивин (RU)
Иван Федорович Пивин
Original Assignee
Иван Федорович Пивин (RU)
Иван Федорович Пивин
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 Иван Федорович Пивин (RU), Иван Федорович Пивин filed Critical Иван Федорович Пивин (RU)
Priority to RU2008150138/28A priority Critical patent/RU2396612C1/en
Publication of RU2008150138A publication Critical patent/RU2008150138A/en
Application granted granted Critical
Publication of RU2396612C1 publication Critical patent/RU2396612C1/en

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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
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Measuring Volume Flow (AREA)

Abstract

Датчик, преимущественно для измерения массового расхода жидкости в затесненном и труднодоступном месте контроля, например в канале на входе жидкости в имитатор топливной кассеты активной зоны ядерного реактора типа ВВЭР-1000, содержащий перфорированную емкость, установленную на стойках внутри трубопровода соосно его продольной оси, измерительный зонд, состоящий из двух трубок по типу "труба в трубе", помещенный в расположенную, коаксиально в канале, перфорированную емкость каплеобразной формы вдоль ее оси таким образом, что отверстие внутренней трубы расположено за пределами перфорированной емкости, а внешней трубы внутри перфорированного стакана с седлом, установленного соосно перфорированной емкости, причем внешняя труба упирается в седло стакана, отличающийся тем, что измерительный зонд установлен в перфорированную емкость каплеобразной формы с зазором. A sensor, mainly for measuring the mass flow rate of a liquid in a confined and hard-to-reach place of control, for example, in a channel at the inlet of a liquid to a simulator of a fuel cartridge of a VVER-1000 reactor core, containing a perforated container mounted on racks inside the pipeline coaxially with its longitudinal axis, a measuring probe , consisting of two tubes of the "pipe in pipe" type, placed in a drop-shaped perforated container located coaxially in the channel along its axis in such a way that the opening of the inner pipe is located outside the perforated container, and the outer pipe is inside the perforated glass with a seat, installed coaxially perforated container, and the outer pipe abuts against the seat of the glass, characterized in that the measuring probe is installed in a perforated drop-shaped container with a gap.

Claims (1)

Датчик, преимущественно для измерения массового расхода жидкости в затесненном и труднодоступном месте контроля, например в канале на входе жидкости в имитатор топливной кассеты активной зоны ядерного реактора типа ВВЭР-1000, содержащий перфорированную емкость, установленную на стойках внутри трубопровода соосно его продольной оси, измерительный зонд, состоящий из двух трубок по типу "труба в трубе", помещенный в расположенную, коаксиально в канале, перфорированную емкость каплеобразной формы вдоль ее оси таким образом, что отверстие внутренней трубы расположено за пределами перфорированной емкости, а внешней трубы внутри перфорированного стакана с седлом, установленного соосно перфорированной емкости, причем внешняя труба упирается в седло стакана, отличающийся тем, что измерительный зонд установлен в перфорированную емкость каплеобразной формы с зазором. A sensor, mainly for measuring the mass flow rate of a liquid in a crowded and inaccessible place of control, for example, in a channel at the liquid inlet to a fuel cassette simulator of a VVER-1000 type nuclear reactor core, containing a perforated container mounted on racks inside the pipeline coaxially with its longitudinal axis, a measuring probe consisting of two tubes of the type “pipe in pipe”, placed in a perforated drop-shaped perforated container located coaxially in the channel along its axis so that the hole is inward the tube is located outside the perforated container, and the outer pipe inside the perforated glass with a saddle mounted coaxially with the perforated container, the outer pipe abutting against the glass seat, characterized in that the measuring probe is installed in a perforated drop-shaped container with a gap.
RU2008150138/28A 2008-12-19 2008-12-19 Sensor RU2396612C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2008150138/28A RU2396612C1 (en) 2008-12-19 2008-12-19 Sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2008150138/28A RU2396612C1 (en) 2008-12-19 2008-12-19 Sensor

Publications (2)

Publication Number Publication Date
RU2008150138A true RU2008150138A (en) 2010-06-27
RU2396612C1 RU2396612C1 (en) 2010-08-10

Family

ID=42683097

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2008150138/28A RU2396612C1 (en) 2008-12-19 2008-12-19 Sensor

Country Status (1)

Country Link
RU (1) RU2396612C1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111982213A (en) * 2020-08-20 2020-11-24 中国核动力研究设计院 Flow measurement method and system for nuclear reactor simulation fuel assembly

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111982213A (en) * 2020-08-20 2020-11-24 中国核动力研究设计院 Flow measurement method and system for nuclear reactor simulation fuel assembly
CN111982213B (en) * 2020-08-20 2022-02-11 中国核动力研究设计院 Flow measurement method and system for nuclear reactor simulation fuel assembly

Also Published As

Publication number Publication date
RU2396612C1 (en) 2010-08-10

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