SE513983C2 - Anordning och förfarande för inspektion av ett rör med avseende på degradering av röret - Google Patents
Anordning och förfarande för inspektion av ett rör med avseende på degradering av röretInfo
- Publication number
- SE513983C2 SE513983C2 SE9400645A SE9400645A SE513983C2 SE 513983 C2 SE513983 C2 SE 513983C2 SE 9400645 A SE9400645 A SE 9400645A SE 9400645 A SE9400645 A SE 9400645A SE 513983 C2 SE513983 C2 SE 513983C2
- Authority
- SE
- Sweden
- Prior art keywords
- sleeve
- support body
- sensor
- tube
- degradation
- Prior art date
Links
- 230000015556 catabolic process Effects 0.000 title claims abstract description 48
- 238000006731 degradation reaction Methods 0.000 title claims abstract description 48
- 238000000034 method Methods 0.000 title claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 39
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 239000012530 fluid Substances 0.000 claims description 15
- 238000004891 communication Methods 0.000 claims description 5
- 230000003213 activating effect Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 230000004913 activation Effects 0.000 claims 1
- 238000007689 inspection Methods 0.000 abstract description 25
- 230000035515 penetration Effects 0.000 abstract 2
- 239000012190 activator Substances 0.000 description 9
- 239000002826 coolant Substances 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 230000004992 fission Effects 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000000446 fuel Substances 0.000 description 4
- 229910001026 inconel Inorganic materials 0.000 description 4
- 229910001055 inconels 600 Inorganic materials 0.000 description 4
- 230000035939 shock Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 229910000859 α-Fe Inorganic materials 0.000 description 4
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009257 reactivity Effects 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- RYECOJGRJDOGPP-UHFFFAOYSA-N Ethylurea Chemical compound CCNC(N)=O RYECOJGRJDOGPP-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003758 nuclear fuel Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
- G01N27/82—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws
- G01N27/90—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws using eddy currents
- G01N27/9013—Arrangements for scanning
- G01N27/902—Arrangements for scanning by moving the sensors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/26—Arrangements for orientation or scanning by relative movement of the head and the sensor
- G01N29/265—Arrangements for orientation or scanning by relative movement of the head and the sensor by moving the sensor relative to a stationary material
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C13/00—Pressure vessels; Containment vessels; Containment in general
- G21C13/02—Details
- G21C13/032—Joints between tubes and vessel walls, e.g. taking into account thermal stresses
- G21C13/036—Joints between tubes and vessel walls, e.g. taking into account thermal stresses the tube passing through the vessel wall, i.e. continuing on both sides of the wall
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/025—Change of phase or condition
- G01N2291/0258—Structural degradation, e.g. fatigue of composites, ageing of oils
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/04—Wave modes and trajectories
- G01N2291/044—Internal reflections (echoes), e.g. on walls or defects
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/26—Scanned objects
- G01N2291/263—Surfaces
- G01N2291/2636—Surfaces cylindrical from inside
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/26—Scanned objects
- G01N2291/269—Various geometry objects
- G01N2291/2695—Bottles, containers
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C17/00—Monitoring; Testing ; Maintaining
- G21C17/017—Inspection or maintenance of pipe-lines or tubes in nuclear installations
-
- 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)
- Chemical & Material Sciences (AREA)
- Immunology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/032,083 US5396800A (en) | 1993-03-17 | 1993-03-17 | Apparatus and method for inspecting a control rod drive mechanism penetration tube for degradation |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE9400645D0 SE9400645D0 (sv) | 1994-02-24 |
| SE9400645L SE9400645L (sv) | 1994-09-18 |
| SE513983C2 true SE513983C2 (sv) | 2000-12-04 |
Family
ID=21863014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE9400645A SE513983C2 (sv) | 1993-03-17 | 1994-02-24 | Anordning och förfarande för inspektion av ett rör med avseende på degradering av röret |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US5396800A (de) |
| JP (1) | JPH06317569A (de) |
| KR (1) | KR100285095B1 (de) |
| ES (1) | ES2084561B1 (de) |
| FR (1) | FR2702840B1 (de) |
| SE (1) | SE513983C2 (de) |
Families Citing this family (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5675087A (en) * | 1994-02-15 | 1997-10-07 | The Babcock & Wilcox Company | Fastener characterization with an electromagnetic acoustic transducer |
| GB2301187B (en) * | 1995-05-22 | 1999-04-21 | British Gas Plc | Method of and apparatus for locating an anomaly in a duct |
| US5767410A (en) * | 1996-03-19 | 1998-06-16 | Combustion Engineering, Inc. | Lamb wave ultrasonic probe for crack detection and measurement in thin-walled tubing |
| US5760306A (en) * | 1996-08-30 | 1998-06-02 | Framatome Technologies, Inc. | Probe head orientation indicator |
| EP1031832A3 (de) * | 1999-02-23 | 2005-03-16 | intelligeNDT Systems & Services GmbH & Co. KG | Sonde und Verfahren für die zerstörungsfreie Werkstoffprüfung |
| US6192760B1 (en) | 1999-08-19 | 2001-02-27 | Mcdermott Technology, Inc. | EMAT transmit/receive switch |
| US6487922B1 (en) * | 2000-09-25 | 2002-12-03 | Siemens Westinghouse Power Corporation | Steam turbine inlet sleeve inspection apparatus and method |
| KR100447482B1 (ko) * | 2001-04-23 | 2004-09-07 | 한국원자력연구소 | 원자력발전소 증기발생기 전열관 균열의 관통 여부 판정및 관통길이 측정방법 |
| US20040091076A1 (en) * | 2002-11-08 | 2004-05-13 | Pacific Gas & Electric Company | Method and system for nondestructive inspection of components |
| US7096699B2 (en) * | 2003-02-13 | 2006-08-29 | York International Corp. | Multiple bladder internal tube expansion and method |
| US6856662B2 (en) * | 2003-05-13 | 2005-02-15 | Framatome Anp, Inc. | Remote examination of reactor nozzle J-groove welds |
| US7218101B2 (en) * | 2003-12-19 | 2007-05-15 | Westinghouse Electric Co. Llc | Eddy current method of inspecting a pressure vessel shell |
| JP4708191B2 (ja) * | 2006-01-04 | 2011-06-22 | Ｊｘ日鉱日石エネルギー株式会社 | ベローズの劣化検査方法 |
| JP4682175B2 (ja) * | 2007-08-20 | 2011-05-11 | 日立Ｇｅニュークリア・エナジー株式会社 | 原子炉圧力容器における溶接部の検査装置及び検査方法 |
| KR101103581B1 (ko) | 2009-08-24 | 2012-01-09 | 한전케이피에스 주식회사 | 원자로용 제어봉구동장치(cedm) 압력하우징의 밀봉면 누설감지장치 |
| MX363340B (es) | 2010-06-16 | 2019-03-20 | Mueller Int Llc | Dispositivos, sistemas y métodos de monitoreo de infraestructura. |
| US10175135B2 (en) | 2011-08-12 | 2019-01-08 | Mueller International, Llc | Leak detector |
| EP2912416B1 (de) | 2012-10-26 | 2018-05-30 | Mueller International, LLC | Leckageerkennung in einem flüssigkeitsverteilungssystem |
| KR101407749B1 (ko) * | 2012-10-31 | 2014-06-16 | (주)하기소닉 | 원자로 헤드 관통관 검사용 초음파 갭 프로브 |
| CN103867714B (zh) * | 2012-12-11 | 2016-08-03 | 中国核动力研究设计院 | 一种管束套筒开孔的拧盖式密封装置 |
| US9279582B2 (en) * | 2013-05-10 | 2016-03-08 | Westinghouse Electric Company Llc | Method and apparatus for delivering a tool to the interior of a heat exchange tube |
| US9575034B2 (en) * | 2014-03-12 | 2017-02-21 | Siemens Energy, Inc. | Method and system for immersion ultrasound inspection including within downwardly opening cavities |
| US9528903B2 (en) | 2014-10-01 | 2016-12-27 | Mueller International, Llc | Piezoelectric vibration sensor for fluid leak detection |
| FR3028029B1 (fr) * | 2014-10-29 | 2016-12-23 | Areva | Procede de mesure des jeux entre des zones de tubes et ensemble de mesure des jeux associe |
| CN104849354B (zh) * | 2015-05-20 | 2018-01-09 | 中广核检测技术有限公司 | 控制棒驱动机构ω焊缝超声扫查水循环系统 |
| US10305178B2 (en) | 2016-02-12 | 2019-05-28 | Mueller International, Llc | Nozzle cap multi-band antenna assembly |
| US10283857B2 (en) | 2016-02-12 | 2019-05-07 | Mueller International, Llc | Nozzle cap multi-band antenna assembly |
| EP3933854B1 (de) * | 2018-02-12 | 2022-08-10 | Westinghouse Electric Company Llc | Ersatzthermohülse |
| EP4235694A3 (de) * | 2018-04-13 | 2023-11-01 | Framatome Inc. | Verfahren und vorrichtung zum auswechseln von hülsen, die die druckbehälterröhren eines kernreaktors auskleiden |
| CN108899099B (zh) * | 2018-07-02 | 2019-12-10 | 四川华都核设备制造有限公司 | 一种电机型crdm中隔套的安装方法 |
| US10859462B2 (en) | 2018-09-04 | 2020-12-08 | Mueller International, Llc | Hydrant cap leak detector with oriented sensor |
| US11342656B2 (en) | 2018-12-28 | 2022-05-24 | Mueller International, Llc | Nozzle cap encapsulated antenna system |
| CN114365235B (zh) * | 2019-02-25 | 2025-05-13 | 西屋电气有限责任公司 | 用于热套管的防旋转布置 |
| US11473993B2 (en) | 2019-05-31 | 2022-10-18 | Mueller International, Llc | Hydrant nozzle cap |
| CN111391355B (zh) * | 2020-03-17 | 2021-11-30 | 南京晨光集团有限责任公司 | 一种硅橡胶芯模膨胀压力测试及控制方法 |
| US11542690B2 (en) | 2020-05-14 | 2023-01-03 | Mueller International, Llc | Hydrant nozzle cap adapter |
| US12578245B2 (en) | 2022-10-28 | 2026-03-17 | Mueller International, Llc | Self-leveling sensor assembly |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3584504A (en) * | 1969-10-03 | 1971-06-15 | Amf Inc | Ultrasonic inspection apparatus and method for nondestructive testing of tubular member having varying inner diameter |
| CA1149914A (en) * | 1981-02-25 | 1983-07-12 | De Buda, Eric G. | Pipe inspection device |
| US4856337A (en) * | 1987-07-30 | 1989-08-15 | Westinghouse Electric Corp. | Apparatus and method for providing a combined ultrasonic and eddy current inspection of a tube |
| US4889679A (en) * | 1988-02-16 | 1989-12-26 | Westinghouse Electric Corp. | Eddy current probe apparatus having an expansible sleeve |
| US4855677A (en) * | 1988-03-11 | 1989-08-08 | Westinghouse Electric Corp. | Multiple coil eddy current probe and method of flaw detection |
| US4901578A (en) * | 1988-05-20 | 1990-02-20 | Westinghouse Electric Corp. | Probe carrier drive assembly |
| US5134367A (en) * | 1991-03-19 | 1992-07-28 | The Babcock & Wilcox Company | Rotating eddy current roller head for inspecting and profiling tubing having two separate cross wound coils |
| US5267481A (en) * | 1991-10-24 | 1993-12-07 | General Electric Company | Ultra sound probe for cylindrical body having reduced vertical clearance |
| US5247251A (en) * | 1992-03-16 | 1993-09-21 | Westinghouse Electric Corp. | Probe with radially extendable and retractable detector assembly for inspecting interior walls of hollow metallic plug |
-
1993
- 1993-03-17 US US08/032,083 patent/US5396800A/en not_active Expired - Lifetime
-
1994
- 1994-02-24 SE SE9400645A patent/SE513983C2/sv not_active IP Right Cessation
- 1994-03-14 FR FR9402941A patent/FR2702840B1/fr not_active Expired - Lifetime
- 1994-03-15 ES ES09400546A patent/ES2084561B1/es not_active Expired - Fee Related
- 1994-03-16 KR KR1019940005166A patent/KR100285095B1/ko not_active Expired - Lifetime
- 1994-03-17 JP JP6074135A patent/JPH06317569A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2702840B1 (fr) | 1995-06-23 |
| FR2702840A1 (fr) | 1994-09-23 |
| ES2084561R (de) | 1997-09-16 |
| KR100285095B1 (ko) | 2001-03-15 |
| SE9400645L (sv) | 1994-09-18 |
| JPH06317569A (ja) | 1994-11-15 |
| SE9400645D0 (sv) | 1994-02-24 |
| ES2084561A2 (es) | 1996-05-01 |
| ES2084561B1 (es) | 1998-04-01 |
| US5396800A (en) | 1995-03-14 |
| KR940022590A (ko) | 1994-10-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |