HRP990053A2 - Segmented lance assembly - Google Patents
Segmented lance assembly Download PDFInfo
- Publication number
- HRP990053A2 HRP990053A2 HR990053A HRP990053A HRP990053A2 HR P990053 A2 HRP990053 A2 HR P990053A2 HR 990053 A HR990053 A HR 990053A HR P990053 A HRP990053 A HR P990053A HR P990053 A2 HRP990053 A2 HR P990053A2
- Authority
- HR
- Croatia
- Prior art keywords
- spear
- lance
- stiffening
- guide
- assembly according
- Prior art date
Links
- 239000003351 stiffener Substances 0.000 claims description 31
- 238000004140 cleaning Methods 0.000 claims description 8
- 238000003860 storage Methods 0.000 claims description 5
- 239000004020 conductor Substances 0.000 claims description 2
- 238000007689 inspection Methods 0.000 description 7
- 239000012530 fluid Substances 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 239000013049 sediment Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- -1 magnetite Chemical compound 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 239000013307 optical fiber Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 229920004943 Delrin® Polymers 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 1
- 229910001234 light alloy Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
- G21C19/02—Details of handling arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
- F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
- F22B37/48—Devices for removing water, salt, or sludge from boilers; Arrangements of cleaning apparatus in boilers; Combinations thereof with boilers
- F22B37/483—Devices for removing water, salt, or sludge from boilers; Arrangements of cleaning apparatus in boilers; Combinations thereof with boilers specially adapted for nuclear steam generators
-
- 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)
- High Energy & Nuclear Physics (AREA)
- General Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Devices For Medical Bathing And Washing (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Manipulator (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
- Nozzles (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
- Cleaning In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/124,130 US6412449B1 (en) | 1998-07-29 | 1998-07-29 | Segmented lance assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HRP990053A2 true HRP990053A2 (en) | 2003-06-30 |
Family
ID=22412951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HR990053A HRP990053A2 (en) | 1998-07-29 | 1999-02-18 | Segmented lance assembly |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US6412449B1 (ru) |
| EP (1) | EP0976976B1 (ru) |
| JP (1) | JP2000079594A (ru) |
| KR (1) | KR100670420B1 (ru) |
| CN (1) | CN1134022C (ru) |
| AR (1) | AR014581A1 (ru) |
| BR (1) | BR9901072A (ru) |
| CA (1) | CA2262335C (ru) |
| DE (1) | DE69910132T2 (ru) |
| HR (1) | HRP990053A2 (ru) |
| HU (1) | HU222920B1 (ru) |
| ID (1) | ID23318A (ru) |
| RO (1) | RO117939B1 (ru) |
| RU (1) | RU2232346C2 (ru) |
| TR (1) | TR199900414A2 (ru) |
| TW (1) | TW380193B (ru) |
| UA (1) | UA55425C2 (ru) |
| ZA (1) | ZA991436B (ru) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10006056A1 (de) * | 2000-02-10 | 2001-08-30 | Siemens Ag | Flexible Lanze zum Bearbeiten oder Inspizieren eines Rohrbodens eines Dampferzeugers |
| US7204208B2 (en) * | 2003-06-17 | 2007-04-17 | S.A. Robotics | Method and apparatuses to remove slag |
| US20090211612A1 (en) * | 2008-01-08 | 2009-08-27 | Christos Athanassiu | Super-thin water jetting lance |
| KR101086344B1 (ko) | 2009-07-01 | 2011-11-23 | 한전케이피에스 주식회사 | 증기발생기 2차측 관판 상부의 전열관 다발 틈새 육안 검사 및 이물질 제거장치 |
| US9920925B2 (en) | 2013-12-20 | 2018-03-20 | Westinghouse Electric Company Llc | Steam generator sludge lance apparatus |
| DE102015118615B3 (de) * | 2015-10-30 | 2016-09-01 | Areva Gmbh | Flexible Lanze zum Bearbeiten oder Inspizieren eines Rohrbodens eines Dampferzeugers |
| US20170175568A1 (en) * | 2015-12-16 | 2017-06-22 | General Electric Company | Acoustic Cleaning of Gas Turbine Engine Components |
| US10393367B2 (en) | 2017-09-08 | 2019-08-27 | Bwxt Nuclear Energy, Inc. | Multi-angle sludge lance |
| JP7360990B2 (ja) * | 2020-04-24 | 2023-10-13 | 三菱重工業株式会社 | 蒸気発生器の検査装置、及び、蒸気発生器の検査方法 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5417968Y2 (ru) * | 1975-03-10 | 1979-07-09 | ||
| JPS51112872A (en) | 1975-03-29 | 1976-10-05 | Sekisui Chemical Co Ltd | Molding method |
| US5341406A (en) * | 1987-03-18 | 1994-08-23 | Electric Power Research Institute, Inc. | Sliding lance guide flexible lance system |
| US4980120A (en) | 1989-12-12 | 1990-12-25 | The Babcock & Wilcox Company | Articulated sludge lance |
| JPH05116092A (ja) | 1991-10-25 | 1993-05-14 | Natl Space Dev Agency Japan<Nasda> | 宇宙用プラツトフオーム補給機 |
| US5411043A (en) | 1993-09-24 | 1995-05-02 | The Babcock & Wilcox Company | Articulated annular sludge lance |
| CA2135135A1 (en) | 1993-11-17 | 1995-05-18 | Frank Kamler | Sludge lance nozzle |
| CA2115109C (en) | 1994-02-01 | 2000-04-25 | James P. Vanderberg | Automated sludge lance |
| DE69432156T2 (de) * | 1994-12-07 | 2003-12-18 | Foster Miller Inc | Einsatzsystem einer reinigungs-/inspektionseinrichtung für die oberen rohrbündel eines dampferzeugers |
| CA2143915C (en) | 1995-03-02 | 2000-07-04 | Frank Kamler | An improved composite waterlance and cavity connection |
| US5782209A (en) * | 1995-09-20 | 1998-07-21 | The Babcock & Wilcox Company | Segmented automated sludge lance |
| JP3666199B2 (ja) | 1997-08-28 | 2005-06-29 | 豊和工業株式会社 | フイルタの塵落し装置 |
-
1998
- 1998-07-29 US US09/124,130 patent/US6412449B1/en not_active Expired - Lifetime
-
1999
- 1999-02-18 JP JP11040404A patent/JP2000079594A/ja active Pending
- 1999-02-18 HU HU9900418A patent/HU222920B1/hu not_active IP Right Cessation
- 1999-02-18 HR HR990053A patent/HRP990053A2/hr not_active Application Discontinuation
- 1999-02-19 DE DE69910132T patent/DE69910132T2/de not_active Expired - Lifetime
- 1999-02-19 CA CA002262335A patent/CA2262335C/en not_active Expired - Lifetime
- 1999-02-19 EP EP99301215A patent/EP0976976B1/en not_active Expired - Lifetime
- 1999-02-22 RO RO99-00200A patent/RO117939B1/ro unknown
- 1999-02-23 AR ARP990100644A patent/AR014581A1/es active IP Right Grant
- 1999-02-23 ZA ZA9901436A patent/ZA991436B/xx unknown
- 1999-02-25 RU RU99104341/06A patent/RU2232346C2/ru active
- 1999-03-05 BR BR9901072-0A patent/BR9901072A/pt not_active IP Right Cessation
- 1999-03-12 CN CNB991036719A patent/CN1134022C/zh not_active Expired - Fee Related
- 1999-03-17 KR KR1019990008938A patent/KR100670420B1/ko not_active IP Right Cessation
- 1999-03-29 ID IDP990285D patent/ID23318A/id unknown
- 1999-04-06 UA UA99041951A patent/UA55425C2/ru unknown
- 1999-05-03 TW TW088107156A patent/TW380193B/zh active
-
2000
- 2000-02-01 TR TR1999/00414A patent/TR199900414A2/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE69910132D1 (de) | 2003-09-11 |
| EP0976976A3 (en) | 2001-04-18 |
| CN1134022C (zh) | 2004-01-07 |
| CA2262335A1 (en) | 2000-01-29 |
| HU222920B1 (hu) | 2003-12-29 |
| AR014581A1 (es) | 2001-02-28 |
| HU9900418D0 (en) | 1999-04-28 |
| TR199900414A2 (en) | 2002-05-21 |
| CA2262335C (en) | 2008-09-09 |
| UA55425C2 (ru) | 2003-04-15 |
| KR20000011208A (ko) | 2000-02-25 |
| RU2232346C2 (ru) | 2004-07-10 |
| EP0976976A2 (en) | 2000-02-02 |
| HUP9900418A3 (en) | 2001-12-28 |
| US6412449B1 (en) | 2002-07-02 |
| RO117939B1 (ro) | 2002-09-30 |
| BR9901072A (pt) | 2000-06-06 |
| JP2000079594A (ja) | 2000-03-21 |
| EP0976976B1 (en) | 2003-08-06 |
| KR100670420B1 (ko) | 2007-01-16 |
| CN1243319A (zh) | 2000-02-02 |
| HUP9900418A2 (hu) | 2000-06-28 |
| TW380193B (en) | 2000-01-21 |
| DE69910132T2 (de) | 2004-05-13 |
| ZA991436B (en) | 2000-01-31 |
| ID23318A (id) | 2000-04-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2061450C (en) | Bundle foreign object search and retrieval apparatus | |
| US4231419A (en) | Manipulator for inspection and possible repair of the tubes of heat exchangers, especially of steam generators for nuclear reactors | |
| CN101936679B (zh) | 蒸汽发生器的次级侧的管板上部的传热管管束间隙内的杂质的可视化检测和清除设备 | |
| CA2961768C (en) | Flexible cleaning lance positioner guide apparatus | |
| EP1474679B1 (en) | Device for remote inspection of steam generator tubes or removal of material from the exterior of, or between such tubes | |
| EP0008386B1 (en) | Probe positioner | |
| US8091232B2 (en) | Device and method for operating in a water chamber of a heat exchanger | |
| HRP990053A2 (en) | Segmented lance assembly | |
| SK121794A3 (en) | Support plate inspection device | |
| CA1281533C (en) | Process and device for remotely lining a steam generator tube of apressurized water nuclear reactor | |
| KR200420038Y1 (ko) | 증기발생기에 사용되는 이물질 제거용 원격제어 엔드이펙터 장치 | |
| US5615734A (en) | Sludge lance inspection and verification system | |
| JPS60105949A (ja) | 光学繊維検査装置 | |
| US6606920B2 (en) | Tube non-destructive testing probe drive elevator and contamination containment system | |
| US4615198A (en) | Apparatus and method for reforming and rolling tube ends | |
| CN111487687B (zh) | 蒸汽发生器检查装置 | |
| JP2000505186A (ja) | 蒸気発生器の上側チューブ束のクリーニング・検査・補修のための装置 | |
| JP4201378B2 (ja) | 熱交換器用作業ロボット | |
| EP0512774A1 (en) | Annular foreign object search and retrieval apparatus | |
| CA2158829C (en) | Segmented automated sludge lance | |
| JP4201377B2 (ja) | 熱交換器用作業ロボット | |
| KR102679269B1 (ko) | 표준형 s/g 환형공간 전열관 세정로봇 | |
| JP4201380B2 (ja) | 熱交換器用作業ロボットの運転方法 | |
| JP4201379B2 (ja) | 熱交換器用作業ロボット | |
| KR20230065409A (ko) | 증기발생기의 이물질 제거 장치 및 이를 이용한 증기발생기의 이물질 제거 방법 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ODRP | Renewal fee for the maintenance of a patent |
Payment date: 20000218 Year of fee payment: 2 |
|
| A1OB | Publication of a patent application | ||
| AIPI | Request for the grant of a patent on the basis of a substantive examination of a patent application | ||
| ODBC | Application rejected |