RU2153712C1 - Устройство для определения уровня теплоносителя в реакторе (варианты) - Google Patents
Устройство для определения уровня теплоносителя в реакторе (варианты) Download PDFInfo
- Publication number
- RU2153712C1 RU2153712C1 RU99123447/06A RU99123447A RU2153712C1 RU 2153712 C1 RU2153712 C1 RU 2153712C1 RU 99123447/06 A RU99123447/06 A RU 99123447/06A RU 99123447 A RU99123447 A RU 99123447A RU 2153712 C1 RU2153712 C1 RU 2153712C1
- Authority
- RU
- Russia
- Prior art keywords
- thermoelectric
- junction
- meters
- meter
- heated
- Prior art date
Links
Images
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C17/00—Monitoring; Testing ; Maintaining
- G21C17/10—Structural combination of fuel element, control rod, reactor core, or moderator structure with sensitive instruments, e.g. for measuring radioactivity, strain
- G21C17/112—Measuring temperature
-
- 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
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Thermal Sciences (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU99123447/06A RU2153712C1 (ru) | 1999-11-12 | 1999-11-12 | Устройство для определения уровня теплоносителя в реакторе (варианты) |
UA2001021239A UA42897C2 (uk) | 1999-11-12 | 2000-06-30 | Пристрій для визначення рівня теплоносія в реакторі (варіанти) |
SK733-2001A SK284679B6 (sk) | 1999-11-12 | 2000-06-30 | Zariadenie na určovanie hladiny chladiaceho prostriedku v reaktore |
CZ20011730A CZ294088B6 (cs) | 1999-11-12 | 2000-06-30 | Zařízení k určování hladiny chladicího prostředku v reaktoru |
PCT/RU2000/000265 WO2001035421A1 (fr) | 1999-11-12 | 2000-06-30 | Dispositif pour determiner le niveau du caloporteur dans un reacteur (et variantes) |
HU0104369A HU223354B1 (hu) | 1999-11-12 | 2000-06-30 | Berendezés reaktorban lévő hűtőközeg szintjének meghatározására |
BG105503A BG64136B1 (bg) | 1999-11-12 | 2001-05-11 | Устройство за определяне нивото на топлоносителя в реактор |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU99123447/06A RU2153712C1 (ru) | 1999-11-12 | 1999-11-12 | Устройство для определения уровня теплоносителя в реакторе (варианты) |
Publications (1)
Publication Number | Publication Date |
---|---|
RU2153712C1 true RU2153712C1 (ru) | 2000-07-27 |
Family
ID=20226682
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU99123447/06A RU2153712C1 (ru) | 1999-11-12 | 1999-11-12 | Устройство для определения уровня теплоносителя в реакторе (варианты) |
Country Status (7)
Country | Link |
---|---|
BG (1) | BG64136B1 (bg) |
CZ (1) | CZ294088B6 (bg) |
HU (1) | HU223354B1 (bg) |
RU (1) | RU2153712C1 (bg) |
SK (1) | SK284679B6 (bg) |
UA (1) | UA42897C2 (bg) |
WO (1) | WO2001035421A1 (bg) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008011193A1 (de) | 2008-02-26 | 2009-09-03 | Areva Np Gmbh | Elektrisches Heizelement |
DE102009015629A1 (de) | 2009-04-02 | 2010-10-07 | Areva Np Gmbh | Abdichtvorrichtung für eine Vorrichtung zur Füllstandsmessung in einem Flüssigkeitsbehälter |
US7926345B2 (en) | 2006-05-29 | 2011-04-19 | Areva Np Gmbh | Apparatus for measuring a filling level |
RU2469278C2 (ru) * | 2008-05-06 | 2012-12-10 | Арефа Нп Гмбх | Способ и устройство для контроля уровня жидкости в резервуаре |
CN111323098A (zh) * | 2020-02-28 | 2020-06-23 | 中广核研究院有限公司 | 一种用于反应堆堆芯水位测量的传感器 |
RU2755841C1 (ru) * | 2020-11-17 | 2021-09-22 | Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" | Устройство для измерения параметров среды |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20170358374A1 (en) * | 2016-06-09 | 2017-12-14 | Ge-Hitachi Nuclear Energy Americas Llc | Nuclear reactor fluid thermal monitoring array |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1432615A (en) * | 1918-08-01 | 1922-10-17 | Sharon Pressed Steel Company | Coupling for trucks |
JPS5764115A (en) * | 1980-10-07 | 1982-04-19 | Japan Atom Energy Res Inst | Method and apparatus detecting liquid level |
US4440717A (en) * | 1981-09-01 | 1984-04-03 | Combustion Engineering, Inc. | Heated junction thermocouple level measurement apparatus |
DE3341630A1 (de) * | 1983-11-17 | 1985-05-30 | Kraftwerk Union AG, 4330 Mülheim | Messeinrichtung fuer den fluessigkeitsstand in einem behaelter |
US5211904A (en) * | 1990-12-10 | 1993-05-18 | General Electric Company | In-vessel water level monitor for boiling water reactors |
RU2114400C1 (ru) * | 1993-10-12 | 1998-06-27 | Олег Константинович Егоров | Устройство для непрерывного измерения уровня жидкости |
-
1999
- 1999-11-12 RU RU99123447/06A patent/RU2153712C1/ru not_active IP Right Cessation
-
2000
- 2000-06-30 UA UA2001021239A patent/UA42897C2/uk unknown
- 2000-06-30 CZ CZ20011730A patent/CZ294088B6/cs not_active IP Right Cessation
- 2000-06-30 SK SK733-2001A patent/SK284679B6/sk not_active IP Right Cessation
- 2000-06-30 WO PCT/RU2000/000265 patent/WO2001035421A1/ru active IP Right Grant
- 2000-06-30 HU HU0104369A patent/HU223354B1/hu not_active IP Right Cessation
-
2001
- 2001-05-11 BG BG105503A patent/BG64136B1/bg unknown
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7926345B2 (en) | 2006-05-29 | 2011-04-19 | Areva Np Gmbh | Apparatus for measuring a filling level |
CN101460815B (zh) * | 2006-05-29 | 2012-03-14 | 阿雷瓦核能有限责任公司 | 液位测量装置 |
DE102008011193A1 (de) | 2008-02-26 | 2009-09-03 | Areva Np Gmbh | Elektrisches Heizelement |
US8739621B2 (en) | 2008-02-26 | 2014-06-03 | Areva Gmbh | Electrical heating element and method of measuring a filling level |
RU2469278C2 (ru) * | 2008-05-06 | 2012-12-10 | Арефа Нп Гмбх | Способ и устройство для контроля уровня жидкости в резервуаре |
US8616053B2 (en) | 2008-05-06 | 2013-12-31 | Areva Gmbh | Method and device for monitoring the fill level of a liquid in a liquid container |
DE102009015629A1 (de) | 2009-04-02 | 2010-10-07 | Areva Np Gmbh | Abdichtvorrichtung für eine Vorrichtung zur Füllstandsmessung in einem Flüssigkeitsbehälter |
CN111323098A (zh) * | 2020-02-28 | 2020-06-23 | 中广核研究院有限公司 | 一种用于反应堆堆芯水位测量的传感器 |
RU2755841C1 (ru) * | 2020-11-17 | 2021-09-22 | Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" | Устройство для измерения параметров среды |
Also Published As
Publication number | Publication date |
---|---|
HU223354B1 (hu) | 2004-06-28 |
SK7332001A3 (en) | 2002-01-07 |
CZ20011730A3 (cs) | 2001-08-15 |
CZ294088B6 (cs) | 2004-10-13 |
WO2001035421A1 (fr) | 2001-05-17 |
BG105503A (bg) | 2001-12-29 |
UA42897C2 (uk) | 2001-11-15 |
BG64136B1 (bg) | 2004-01-30 |
HUP0104369A2 (hu) | 2002-03-28 |
HUP0104369A3 (en) | 2002-08-28 |
SK284679B6 (sk) | 2005-09-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20041113 |
|
NF4A | Reinstatement of patent | ||
MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20121113 |