JPH0544999B2 - - Google Patents
Info
- Publication number
- JPH0544999B2 JPH0544999B2 JP60009340A JP934085A JPH0544999B2 JP H0544999 B2 JPH0544999 B2 JP H0544999B2 JP 60009340 A JP60009340 A JP 60009340A JP 934085 A JP934085 A JP 934085A JP H0544999 B2 JPH0544999 B2 JP H0544999B2
- Authority
- JP
- Japan
- Prior art keywords
- pressure vessel
- annular
- liquid metal
- core
- outlet pipe
- 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.)
- Expired - Lifetime
Links
- 229910001338 liquidmetal Inorganic materials 0.000 claims description 33
- 239000002826 coolant Substances 0.000 claims description 12
- 238000003466 welding Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 4
- 230000006837 decompression Effects 0.000 claims description 3
- 239000003758 nuclear fuel Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 16
- 229910052708 sodium Inorganic materials 0.000 description 16
- 239000011734 sodium Substances 0.000 description 16
- 239000007788 liquid Substances 0.000 description 7
- 238000012856 packing Methods 0.000 description 6
- 230000009467 reduction Effects 0.000 description 6
- 238000009826 distribution Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004584 weight gain Effects 0.000 description 2
- 235000019786 weight gain Nutrition 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C5/00—Moderator or core structure; Selection of materials for use as moderator
- G21C5/02—Details
- G21C5/10—Means for supporting the complete structure
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C1/00—Reactor types
- G21C1/02—Fast fission reactors, i.e. reactors not using a moderator ; Metal cooled reactors; Fast breeders
- G21C1/03—Fast fission reactors, i.e. reactors not using a moderator ; Metal cooled reactors; Fast breeders cooled by a coolant not essentially pressurised, e.g. pool-type reactors
-
- 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)
- General Induction Heating (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8401048A FR2558635B1 (fr) | 1984-01-24 | 1984-01-24 | Dispositif de supportage et d'alimentation en refrigerant d'un coeur de reacteur nucleaire refroidi par metal liquide |
| FR8401048 | 1984-01-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60209199A JPS60209199A (ja) | 1985-10-21 |
| JPH0544999B2 true JPH0544999B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-07-07 |
Family
ID=9300410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60009340A Granted JPS60209199A (ja) | 1984-01-24 | 1985-01-23 | 炉心の支持および冷却剤供給装置 |
Country Status (4)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2680597B1 (fr) * | 1991-08-20 | 1993-11-26 | Framatome | Structure interne d'un reacteur nucleaire a neutrons rapides. |
| CN116665925A (zh) * | 2023-06-28 | 2023-08-29 | 中国科学技术大学 | 一种偏滤器及其冷却管路切割、焊接方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1445878A (fr) * | 1964-08-18 | 1966-07-15 | Anglo Belge Vulcain Soc | Plaque de support du noyau pour réacteur nucléaire |
| DE2217074C3 (de) * | 1972-04-08 | 1981-11-12 | Interatom Internationale Atomreaktorbau Gmbh, 5060 Bergisch Gladbach | Atomreaktor mit Kühlmittelsammelbehälte |
| FR2180517B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1972-04-19 | 1974-10-04 | Commissariat Energie Atomique | |
| FR2246941B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1973-10-09 | 1976-11-19 | Commissariat Energie Atomique | |
| FR2276663A1 (fr) * | 1974-06-25 | 1976-01-23 | Commissariat Energie Atomique | Structure de support pour coeur de reacteur nucleaire a neutrons rapides |
| US4053359A (en) * | 1974-09-04 | 1977-10-11 | The United States Of America As Represented By The United States Energy Research And Development Administration | Nuclear reactor |
| FR2461336A1 (fr) * | 1979-07-11 | 1981-01-30 | Neyrpic | Perfectionnement au circuit d'alimentation en sodium du coeur d'un reacteur nucleaire |
| FR2461335A1 (fr) * | 1979-07-11 | 1981-01-30 | Neyrpic | Dispositif de supportage du coeur dans la cuve d'un reacteur nucleaire |
| US4367194A (en) * | 1980-09-22 | 1983-01-04 | The United States Of America As Represented By The United States Department Of Energy | Emergency core cooling system |
-
1984
- 1984-01-24 FR FR8401048A patent/FR2558635B1/fr not_active Expired
-
1985
- 1985-01-16 DE DE8585400071T patent/DE3563889D1/de not_active Expired
- 1985-01-16 EP EP85400071A patent/EP0150151B1/fr not_active Expired
- 1985-01-23 JP JP60009340A patent/JPS60209199A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| EP0150151A2 (fr) | 1985-07-31 |
| EP0150151B1 (fr) | 1988-07-20 |
| FR2558635B1 (fr) | 1986-05-02 |
| EP0150151A3 (en) | 1985-09-11 |
| JPS60209199A (ja) | 1985-10-21 |
| DE3563889D1 (en) | 1988-08-25 |
| FR2558635A1 (fr) | 1985-07-26 |
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