DE1764119B1 - Brennelementlade und entladegeraet fuer einen kernreaktor - Google Patents
Brennelementlade und entladegeraet fuer einen kernreaktorInfo
- Publication number
- DE1764119B1 DE1764119B1 DE19681764119 DE1764119A DE1764119B1 DE 1764119 B1 DE1764119 B1 DE 1764119B1 DE 19681764119 DE19681764119 DE 19681764119 DE 1764119 A DE1764119 A DE 1764119A DE 1764119 B1 DE1764119 B1 DE 1764119B1
- Authority
- DE
- Germany
- Prior art keywords
- fuel element
- tubular chamber
- fuel
- unloading device
- gate valve
- 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
- 239000000446 fuel Substances 0.000 title claims description 38
- XLYOFNOQVPJJNP-ZSJDYOACSA-N Heavy water Chemical compound [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 claims description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 230000008878 coupling Effects 0.000 claims description 15
- 238000010168 coupling process Methods 0.000 claims description 15
- 238000005859 coupling reaction Methods 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 9
- 230000009182 swimming Effects 0.000 claims description 9
- 230000007246 mechanism Effects 0.000 claims description 5
- 239000000110 cooling liquid Substances 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 229910001092 metal group alloy Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 230000005484 gravity Effects 0.000 claims 1
- 238000001816 cooling Methods 0.000 description 8
- 229910052734 helium Inorganic materials 0.000 description 8
- 239000001307 helium Substances 0.000 description 8
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 8
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 238000003776 cleavage reaction Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 230000007017 scission Effects 0.000 description 3
- YZCKVEUIGOORGS-NJFSPNSNSA-N Tritium Chemical compound [3H] YZCKVEUIGOORGS-NJFSPNSNSA-N 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000012549 training Methods 0.000 description 2
- 229910052722 tritium Inorganic materials 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000004519 manufacturing 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
- 230000008569 process Effects 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 239000002351 wastewater 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
- G21C19/06—Magazines for holding fuel elements or control 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
- G21C19/02—Details of handling arrangements
- G21C19/08—Means for heating fuel elements before introduction into the core; Means for heating or cooling fuel elements after removal from the core
-
- 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)
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR101826A FR1525346A (fr) | 1967-04-06 | 1967-04-06 | Hotte de dispositif de déchargement pour réacteur nucléaire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1764119B1 true DE1764119B1 (de) | 1971-05-06 |
Family
ID=8628345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19681764119 Pending DE1764119B1 (de) | 1967-04-06 | 1968-04-03 | Brennelementlade und entladegeraet fuer einen kernreaktor |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE712917A (https=) |
| CH (1) | CH489093A (https=) |
| DE (1) | DE1764119B1 (https=) |
| ES (1) | ES352497A1 (https=) |
| FR (1) | FR1525346A (https=) |
| GB (1) | GB1150000A (https=) |
| LU (1) | LU55795A1 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1121094A (en) * | 1977-10-04 | 1982-03-30 | Walter Brodowski | Zinc chelates of terephthaloyl-terephthal/oxal copolyhydrazide |
| DE2823376B1 (de) * | 1978-05-29 | 1979-09-13 | Kraftwerk Union Ag | Lager fuer Kernreaktorbrennelemente |
| CN113325028B (zh) * | 2021-06-07 | 2022-05-24 | 中国核动力研究设计院 | 自然循环系统不稳定流动的沸腾临界实验装置及控制方法 |
-
1967
- 1967-04-06 FR FR101826A patent/FR1525346A/fr not_active Expired
-
1968
- 1968-03-28 BE BE712917D patent/BE712917A/xx unknown
- 1968-03-29 LU LU55795D patent/LU55795A1/xx unknown
- 1968-04-01 CH CH479168A patent/CH489093A/fr not_active IP Right Cessation
- 1968-04-03 DE DE19681764119 patent/DE1764119B1/de active Pending
- 1968-04-05 GB GB16606/68A patent/GB1150000A/en not_active Expired
- 1968-04-06 ES ES352497A patent/ES352497A1/es not_active Expired
Non-Patent Citations (1)
| Title |
|---|
| None * |
Also Published As
| Publication number | Publication date |
|---|---|
| CH489093A (fr) | 1970-04-15 |
| GB1150000A (en) | 1969-04-23 |
| FR1525346A (fr) | 1968-05-17 |
| LU55795A1 (https=) | 1968-06-17 |
| ES352497A1 (es) | 1971-02-01 |
| BE712917A (https=) | 1968-07-31 |
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