SE446569B - Integrerad reaktorhuvudenhet for att minska den tid som erfordras for att demontera och montera en standardreaktorbehallare under brenslebytesoperationer - Google Patents
Integrerad reaktorhuvudenhet for att minska den tid som erfordras for att demontera och montera en standardreaktorbehallare under brenslebytesoperationerInfo
- Publication number
- SE446569B SE446569B SE8203412A SE8203412A SE446569B SE 446569 B SE446569 B SE 446569B SE 8203412 A SE8203412 A SE 8203412A SE 8203412 A SE8203412 A SE 8203412A SE 446569 B SE446569 B SE 446569B
- Authority
- SE
- Sweden
- Prior art keywords
- main unit
- reactor
- housing
- cooling
- control rod
- Prior art date
Links
- 239000000446 fuel Substances 0.000 title claims description 21
- 238000001816 cooling Methods 0.000 claims description 31
- 230000007246 mechanism Effects 0.000 claims description 20
- 238000009434 installation Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims 1
- 238000013461 design Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 230000035515 penetration Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 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
-
- 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
- G21C19/20—Arrangements for introducing objects into the pressure vessel; Arrangements for handling objects within the pressure vessel; Arrangements for removing objects from the pressure vessel
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C13/00—Pressure vessels; Containment vessels; Containment in general
- G21C13/02—Details
- G21C13/06—Sealing-plugs
- G21C13/073—Closures for reactor-vessels, e.g. rotatable
-
- 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)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US27007381A | 1981-06-03 | 1981-06-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE8203412L SE8203412L (sv) | 1982-12-04 |
| SE446569B true SE446569B (sv) | 1986-09-22 |
Family
ID=23029789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8203412A SE446569B (sv) | 1981-06-03 | 1982-06-02 | Integrerad reaktorhuvudenhet for att minska den tid som erfordras for att demontera och montera en standardreaktorbehallare under brenslebytesoperationer |
Country Status (12)
| Country | Link |
|---|---|
| JP (2) | JPS57211588A (ko) |
| KR (1) | KR890002381B1 (ko) |
| BE (1) | BE893405A (ko) |
| DE (1) | DE3217166A1 (ko) |
| EG (1) | EG16266A (ko) |
| ES (1) | ES8406130A1 (ko) |
| FR (1) | FR2511540A1 (ko) |
| GB (1) | GB2100496B (ko) |
| IL (1) | IL65686A (ko) |
| IT (1) | IT1152171B (ko) |
| SE (1) | SE446569B (ko) |
| YU (1) | YU106282A (ko) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4797247A (en) * | 1983-07-05 | 1989-01-10 | Westinghouse Electric Corp. | Thermal insulation of nuclear reactor |
| US4666658A (en) * | 1983-11-16 | 1987-05-19 | Westinghouse Electric Corp. | Refueling of nuclear reactors |
| US4678623A (en) * | 1984-02-03 | 1987-07-07 | Westinghouse Electric Corp. | Modular head assembly and method of retrofitting existing nuclear reactor facilities |
| US4961899A (en) * | 1984-08-23 | 1990-10-09 | Westinghouse Electric Corp. | Multiple-cable connecting device for a nuclear reactor |
| US4699752A (en) * | 1985-09-13 | 1987-10-13 | Brahm Leroy D | Shielding device |
| FR2609203B1 (fr) * | 1986-12-24 | 1990-08-24 | Framatome Sa | Installation de cablage de dispositifs electriques associes a un reacteur nucleaire |
| US4830814A (en) * | 1987-06-29 | 1989-05-16 | Westinghouse Electric Corp. | Integrated head package for a nuclear reactor |
| FR2704680B1 (fr) * | 1993-04-27 | 1995-08-11 | Framatome Sa | Dispositif de retenue de la partie d'extremite superieure des adaptateurs de traversee du couvercle de la cuve d'un reacteur nucleaire refroidi par de l'eau sous pression. |
| FR2704679B1 (fr) * | 1993-04-27 | 1995-08-11 | Framatome Sa | Reacteur nucleaire a eau sous pression comportant un dispositif de retenue anti-ejection des adaptateurs de traversee du couvercle de cuve. |
| US5715288A (en) * | 1996-05-09 | 1998-02-03 | Combustion Engineering, Inc. | Integral head rig, head area cable tray and missile shield for pressurized water reactor |
| US5742652A (en) * | 1996-07-16 | 1998-04-21 | Westinghouse Electric Corporation | Head assembly |
| US5930321A (en) * | 1996-07-16 | 1999-07-27 | Cbs Corporation | Head assembly |
| US7158605B2 (en) * | 2003-09-24 | 2007-01-02 | Westinghouse Electric Co Llc | Head assembly |
| FR2883096B1 (fr) * | 2005-03-14 | 2007-06-01 | Framatome Anp Sas | Procede et ensemble de remplacement d'au moins une colonne de thermocouples des equipements internes superieurs d'un reacteur nucleaire |
| US7567645B2 (en) * | 2005-07-19 | 2009-07-28 | Advent Engineering Services, Inc. | Modular integrated head assembly |
| KR100844439B1 (ko) * | 2007-01-02 | 2008-07-07 | 한국전력기술 주식회사 | 모듈형 원자로 상부집합체 |
| US9659674B2 (en) * | 2012-04-27 | 2017-05-23 | Westinghouse Electric Company Llc | Instrumentation and control penetration flange for pressurized water reactor |
| CN103474112B (zh) * | 2012-06-08 | 2016-05-18 | 中国核动力研究设计院 | 反应堆堆内构件吊装工具 |
| CN103871496B (zh) * | 2012-12-13 | 2017-07-18 | 中国核动力研究设计院 | 一种适用于压水堆的一体化堆顶结构 |
| CN103871499B (zh) * | 2012-12-13 | 2016-08-10 | 中国核动力研究设计院 | 一种适用于一体化堆顶的crdm冷却围板及风管组件 |
| US9318227B2 (en) | 2013-01-15 | 2016-04-19 | Westinghouse Electric Company Llc | Apparatus and method for removing the upper internals from a nuclear reactor pressurized vessel |
| CN103331597B (zh) * | 2013-06-21 | 2015-05-06 | 山东核电设备制造有限公司 | 螺纹装配装置 |
| KR101551852B1 (ko) | 2014-08-08 | 2015-09-08 | 한국전력기술 주식회사 | 제어봉 구동장치용 내진장치 |
| GB2594113A (en) * | 2020-12-03 | 2021-10-20 | Rolls Royce Plc | Nuclear power plant system |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1337090A (en) * | 1970-07-08 | 1973-11-14 | Westinghouse Electric Corp | Method of refluelling reactor |
| US4158599A (en) * | 1970-07-08 | 1979-06-19 | Westinghouse Electric Corp. | Method of refueling reactor |
| US3836430A (en) * | 1970-07-08 | 1974-09-17 | Westinghouse Electric Corp | Cable support structure for enabling a nuclear reactor to be refueled rapidly |
| US3752737A (en) * | 1970-07-08 | 1973-08-14 | Westinghouse Electric Corp | Combination of nuclear reactor and missile shield |
| US3836429A (en) * | 1970-07-08 | 1974-09-17 | Westinghouse Electric Corp | Means for rapidly exposing the core of a nuclear reactor for refueling |
| JPS50127091A (ko) * | 1974-03-18 | 1975-10-06 | ||
| FR2317394A1 (fr) * | 1975-07-10 | 1977-02-04 | Roannais Const Textiles Atel | Dispositif pour le traitement thermique des fils |
| JPS5911864B2 (ja) * | 1975-07-14 | 1984-03-19 | 武田薬品工業株式会社 | 漏血検知装置 |
| US4086132A (en) * | 1976-05-13 | 1978-04-25 | Westinghouse Electric Corporation | Combined fuel assembly and thimble plug gripper for a nuclear reactor |
-
1982
- 1982-05-04 IL IL65686A patent/IL65686A/xx unknown
- 1982-05-07 DE DE19823217166 patent/DE3217166A1/de active Granted
- 1982-05-14 IT IT21267/82A patent/IT1152171B/it active
- 1982-05-18 YU YU01062/82A patent/YU106282A/xx unknown
- 1982-06-02 FR FR8209613A patent/FR2511540A1/fr active Granted
- 1982-06-02 ES ES512799A patent/ES8406130A1/es not_active Expired
- 1982-06-02 SE SE8203412A patent/SE446569B/sv not_active IP Right Cessation
- 1982-06-03 GB GB8216189A patent/GB2100496B/en not_active Expired
- 1982-06-03 BE BE0/208262A patent/BE893405A/fr not_active IP Right Cessation
- 1982-06-03 JP JP57094142A patent/JPS57211588A/ja active Pending
- 1982-06-03 KR KR8202484A patent/KR890002381B1/ko active
- 1982-06-04 EG EG314/82A patent/EG16266A/xx active
-
1990
- 1990-09-10 JP JP1990094104U patent/JPH0351398U/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| SE8203412L (sv) | 1982-12-04 |
| KR840000942A (ko) | 1984-03-26 |
| GB2100496B (en) | 1985-06-05 |
| BE893405A (fr) | 1982-12-03 |
| GB2100496A (en) | 1982-12-22 |
| ES512799A0 (es) | 1984-07-01 |
| YU106282A (en) | 1990-12-31 |
| IT1152171B (it) | 1986-12-31 |
| DE3217166C2 (ko) | 1991-03-14 |
| ES8406130A1 (es) | 1984-07-01 |
| FR2511540B1 (ko) | 1985-05-17 |
| JPS57211588A (en) | 1982-12-25 |
| DE3217166A1 (de) | 1982-12-23 |
| KR890002381B1 (ko) | 1989-07-02 |
| FR2511540A1 (fr) | 1983-02-18 |
| IL65686A (en) | 1985-07-31 |
| EG16266A (en) | 1991-12-30 |
| IT8221267A0 (it) | 1982-05-14 |
| JPH0351398U (ko) | 1991-05-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
Ref document number: 8203412-5 Effective date: 19930109 Format of ref document f/p: F |