CA3066098A1 - Outil et procede de liberation et d'enl?vement d'insertion de tube de calandre - Google Patents
Outil et procede de liberation et d'enl?vement d'insertion de tube de calandre Download PDFInfo
- Publication number
- CA3066098A1 CA3066098A1 CA3066098A CA3066098A CA3066098A1 CA 3066098 A1 CA3066098 A1 CA 3066098A1 CA 3066098 A CA3066098 A CA 3066098A CA 3066098 A CA3066098 A CA 3066098A CA 3066098 A1 CA3066098 A1 CA 3066098A1
- Authority
- CA
- Canada
- Prior art keywords
- calandria tube
- calandria
- joint insert
- insert
- rolled joint
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 39
- 238000010438 heat treatment Methods 0.000 claims abstract description 70
- 238000001816 cooling Methods 0.000 claims abstract description 53
- 239000000446 fuel Substances 0.000 claims abstract description 43
- 230000006698 induction Effects 0.000 claims description 10
- 238000000151 deposition Methods 0.000 claims 1
- 230000000712 assembly Effects 0.000 description 24
- 238000000429 assembly Methods 0.000 description 24
- 230000008569 process Effects 0.000 description 19
- 239000002826 coolant Substances 0.000 description 6
- 125000006850 spacer group Chemical group 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 230000005855 radiation Effects 0.000 description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 3
- 239000012634 fragment Substances 0.000 description 3
- 239000003758 nuclear fuel Substances 0.000 description 3
- 238000009419 refurbishment Methods 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- XLYOFNOQVPJJNP-ZSJDYOACSA-N Heavy water Chemical compound [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 230000005674 electromagnetic induction Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 229910052734 helium Inorganic materials 0.000 description 2
- 239000001307 helium Substances 0.000 description 2
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- YZCKVEUIGOORGS-OUBTZVSYSA-N Deuterium Chemical compound [2H] YZCKVEUIGOORGS-OUBTZVSYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 229910052770 Uranium Inorganic materials 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 210000005252 bulbus oculi Anatomy 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 235000011089 carbon dioxide Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000000498 cooling water Substances 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
- 238000005520 cutting process Methods 0.000 description 1
- 229910052805 deuterium Inorganic materials 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 description 1
- 238000001291 vacuum drying Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C1/00—Reactor types
- G21C1/04—Thermal reactors ; Epithermal reactors
- G21C1/06—Heterogeneous reactors, i.e. in which fuel and moderator are separated
- G21C1/14—Heterogeneous reactors, i.e. in which fuel and moderator are separated moderator being substantially not pressurised, e.g. swimming-pool reactor
- G21C1/16—Heterogeneous reactors, i.e. in which fuel and moderator are separated moderator being substantially not pressurised, e.g. swimming-pool reactor moderator and coolant being different or separated, e.g. sodium-graphite reactor, sodium-heavy water reactor or organic coolant-heavy water reactor
- G21C1/18—Heterogeneous reactors, i.e. in which fuel and moderator are separated moderator being substantially not pressurised, e.g. swimming-pool reactor moderator and coolant being different or separated, e.g. sodium-graphite reactor, sodium-heavy water reactor or organic coolant-heavy water reactor coolant being pressurised
- G21C1/20—Heterogeneous reactors, i.e. in which fuel and moderator are separated moderator being substantially not pressurised, e.g. swimming-pool reactor moderator and coolant being different or separated, e.g. sodium-graphite reactor, sodium-heavy water reactor or organic coolant-heavy water reactor coolant being pressurised moderator being liquid, e.g. pressure-tube reactor
-
- 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
- G21C19/14—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 characterised by their adaptation for use with horizontal channels in the reactor core
-
- 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
- G21C19/19—Reactor parts specifically adapted to facilitate handling, e.g. to facilitate charging or discharging of fuel elements
-
- 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
- G21C19/205—Interchanging of fuel elements in the core, i.e. fuel shuffling
-
- 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)
- Automatic Assembly (AREA)
Abstract
L'invention concerne un dispositif servant à retirer un insert de joint dudgeonné entre un tube de calandre d'un ensemble de canal de combustible d'un réacteur nucléaire et d'une plaque tubulaire du réacteur nucléaire, l'insert de joint dudgeonné fixant radialement le tube de calandre à la plaque tubulaire. Le dispositif comprend un corps s'étendant axialement d'une première extrémité à une seconde extrémité, en regard de la première extrémité ; un dispositif de chauffage servant à chauffer un insert de joint dudgeonné à une première température ; un dispositif de refroidissement servant à refroidir l'insert de joint dudgeonné à une seconde température ; une pièce d'appui venant en prise axialement avec l'insert de joint dudgeonné ; et un dispositif de préhension pour saisir le tube de calandre. Le dispositif de chauffage, le dispositif de refroidissement, la pièce d'appui et le dispositif de préhension sont alignés axialement le long du corps du dispositif.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762524085P | 2017-06-23 | 2017-06-23 | |
| US62/524,085 | 2017-06-23 | ||
| PCT/CA2018/050770 WO2018232526A1 (fr) | 2017-06-23 | 2018-06-22 | Outil et procédé de libération et d'enlѐvement d'insertion de tube de calandre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3066098A1 true CA3066098A1 (fr) | 2018-12-27 |
Family
ID=64735410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3066098A Pending CA3066098A1 (fr) | 2017-06-23 | 2018-06-22 | Outil et procede de liberation et d'enl?vement d'insertion de tube de calandre |
Country Status (5)
| Country | Link |
|---|---|
| KR (1) | KR102607798B1 (fr) |
| CN (1) | CN111418025B (fr) |
| CA (1) | CA3066098A1 (fr) |
| RO (1) | RO134273A2 (fr) |
| WO (1) | WO2018232526A1 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210319923A1 (en) * | 2018-07-13 | 2021-10-14 | Korea Hydro & Nuclear Power Co., Ltd. | Method for decommissioning heavy water reactor facility |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102300638B1 (ko) * | 2020-12-01 | 2021-09-09 | 한국수력원자력 주식회사 | 중수로 시설 해체 장치 |
| WO2023060356A1 (fr) * | 2021-10-14 | 2023-04-20 | Ats Automation Tooling Systems Inc. | Systèmes, dispositifs et procédés de découpe et de nettoyage de tubes d'alimentation |
| WO2024055098A1 (fr) * | 2022-08-24 | 2024-03-21 | Ats Corporation | Appareil et procédé de préhension d'un raccord d'extrémité |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8499840B2 (en) * | 2010-12-21 | 2013-08-06 | Enventure Global Technology, Llc | Downhole release joint with radially expandable member |
| CA2735109A1 (fr) * | 2011-03-29 | 2012-09-29 | Atomic Energy Of Canada Limited | Joint pour tubes de calandre |
| US9064607B2 (en) * | 2012-04-27 | 2015-06-23 | Westinghouse Electric Company Llc | Method and apparatus for refueling a nuclear reactor having an instrumentation penetration flange |
| CA2778596A1 (fr) * | 2012-06-01 | 2013-12-01 | Ge-Hitachi Nuclear Energy Canada Inc. | Ensemble support a utiliser avec un ensemble outil de reacteur nucleaire |
-
2018
- 2018-06-22 CA CA3066098A patent/CA3066098A1/fr active Pending
- 2018-06-22 WO PCT/CA2018/050770 patent/WO2018232526A1/fr active Application Filing
- 2018-06-22 KR KR1020197037627A patent/KR102607798B1/ko active IP Right Grant
- 2018-06-22 RO ROA201900932A patent/RO134273A2/ro unknown
- 2018-06-22 CN CN201880054718.5A patent/CN111418025B/zh active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210319923A1 (en) * | 2018-07-13 | 2021-10-14 | Korea Hydro & Nuclear Power Co., Ltd. | Method for decommissioning heavy water reactor facility |
| US11984233B2 (en) * | 2018-07-13 | 2024-05-14 | Korea Hydro & Nuclear Power Co., Ltd. | Method for decommissioning heavy water reactor facility |
Also Published As
| Publication number | Publication date |
|---|---|
| KR102607798B1 (ko) | 2023-11-28 |
| CN111418025B (zh) | 2024-01-30 |
| WO2018232526A1 (fr) | 2018-12-27 |
| CN111418025A (zh) | 2020-07-14 |
| KR20200019885A (ko) | 2020-02-25 |
| RO134273A2 (ro) | 2020-06-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20220407 |
|
| EEER | Examination request |
Effective date: 20220407 |
|
| EEER | Examination request |
Effective date: 20220407 |
|
| EEER | Examination request |
Effective date: 20220407 |
|
| EEER | Examination request |
Effective date: 20220407 |
|
| EEER | Examination request |
Effective date: 20220407 |