JPS608794A - 一体型の高速中性子型原子炉の内面及び内部構造体を予加熱する装置 - Google Patents
一体型の高速中性子型原子炉の内面及び内部構造体を予加熱する装置Info
- Publication number
- JPS608794A JPS608794A JP59116335A JP11633584A JPS608794A JP S608794 A JPS608794 A JP S608794A JP 59116335 A JP59116335 A JP 59116335A JP 11633584 A JP11633584 A JP 11633584A JP S608794 A JPS608794 A JP S608794A
- Authority
- JP
- Japan
- Prior art keywords
- gas
- vessel
- main
- reactor
- preheating
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims description 20
- 229910001338 liquidmetal Inorganic materials 0.000 title claims description 10
- 239000003507 refrigerant Substances 0.000 title 1
- 239000007789 gas Substances 0.000 claims description 71
- 238000007664 blowing Methods 0.000 claims description 39
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 34
- 239000007788 liquid Substances 0.000 claims description 24
- 238000003303 reheating Methods 0.000 claims description 22
- 229910052757 nitrogen Inorganic materials 0.000 claims description 17
- 230000007935 neutral effect Effects 0.000 claims description 14
- 238000010438 heat treatment Methods 0.000 claims description 11
- 238000011084 recovery Methods 0.000 claims description 5
- 238000002844 melting Methods 0.000 claims description 4
- 230000008018 melting Effects 0.000 claims description 4
- 239000002826 coolant Substances 0.000 claims description 3
- 241000568416 Migas Species 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 32
- 229910052708 sodium Inorganic materials 0.000 description 32
- 239000011734 sodium Substances 0.000 description 32
- 238000002347 injection Methods 0.000 description 6
- 239000007924 injection Substances 0.000 description 6
- 238000001816 cooling Methods 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 230000032258 transport Effects 0.000 description 3
- 241001122767 Theaceae Species 0.000 description 2
- 238000005485 electric heating Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- BDEDPKFUFGCVCJ-UHFFFAOYSA-N 3,6-dihydroxy-8,8-dimethyl-1-oxo-3,4,7,9-tetrahydrocyclopenta[h]isochromene-5-carbaldehyde Chemical compound O=C1OC(O)CC(C(C=O)=C2O)=C1C1=C2CC(C)(C)C1 BDEDPKFUFGCVCJ-UHFFFAOYSA-N 0.000 description 1
- 241000272201 Columbiformes Species 0.000 description 1
- LISYCWMGWAORRH-UHFFFAOYSA-N [Na].[Th] Chemical compound [Na].[Th] LISYCWMGWAORRH-UHFFFAOYSA-N 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21D—NUCLEAR POWER PLANT
- G21D1/00—Details of nuclear power plant
- G21D1/02—Arrangements of auxiliary equipment
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Furnace Details (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8309733A FR2547448B1 (fr) | 1983-06-13 | 1983-06-13 | Procede de prechauffage d'une cuve et des structures internes d'un reacteur nucleaire a neutrons rapides refroidi par du metal liquide et moyens de prechauffage correspondants |
| FR8309733 | 1983-06-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS608794A true JPS608794A (ja) | 1985-01-17 |
| JPH0429039B2 JPH0429039B2 (enExample) | 1992-05-15 |
Family
ID=9289716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59116335A Granted JPS608794A (ja) | 1983-06-13 | 1984-06-06 | 一体型の高速中性子型原子炉の内面及び内部構造体を予加熱する装置 |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0129468B1 (enExample) |
| JP (1) | JPS608794A (enExample) |
| DE (1) | DE3465813D1 (enExample) |
| FR (1) | FR2547448B1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61181998A (ja) * | 1985-02-06 | 1986-08-14 | 株式会社日立製作所 | 原子炉構造予熱方法 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0778551B2 (ja) * | 1991-12-09 | 1995-08-23 | 動力炉・核燃料開発事業団 | 液体金属冷却原子炉 |
| CN116682588B (zh) * | 2023-06-16 | 2025-11-25 | 中国原子能科学研究院 | 向反应堆辐照罐内充装液态金属的方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS556255A (en) * | 1978-06-30 | 1980-01-17 | Tokyo Shibaura Electric Co | Nuclear reactor |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3155595A (en) * | 1959-12-04 | 1964-11-03 | Babcock & Wilcox Co | Preheating and cooling a nuclear reactor system |
| US3809608A (en) * | 1972-05-10 | 1974-05-07 | Westinghouse Electric Corp | Reactor vessel annealing apparatus |
| US4118278A (en) * | 1976-09-27 | 1978-10-03 | The United States Of America As Represented By The United States Department Of Energy | Nuclear reactor insulation and preheat system |
| JPS5374694A (en) * | 1976-12-15 | 1978-07-03 | Power Reactor & Nuclear Fuel Dev Corp | Preheating method for liquid metal cooled type reactor |
| DE2734665A1 (de) * | 1977-08-01 | 1979-02-15 | Kraftwerk Union Ag | Vorrichtung zur verlaengerung der lebensdauer eines druckbehaelters, insbesondere eines reaktordruckbehaelters |
-
1983
- 1983-06-13 FR FR8309733A patent/FR2547448B1/fr not_active Expired
-
1984
- 1984-06-06 JP JP59116335A patent/JPS608794A/ja active Granted
- 1984-06-08 EP EP84401186A patent/EP0129468B1/fr not_active Expired
- 1984-06-08 DE DE8484401186T patent/DE3465813D1/de not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS556255A (en) * | 1978-06-30 | 1980-01-17 | Tokyo Shibaura Electric Co | Nuclear reactor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61181998A (ja) * | 1985-02-06 | 1986-08-14 | 株式会社日立製作所 | 原子炉構造予熱方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0129468B1 (fr) | 1987-09-02 |
| FR2547448B1 (fr) | 1985-08-30 |
| JPH0429039B2 (enExample) | 1992-05-15 |
| DE3465813D1 (en) | 1987-10-08 |
| EP0129468A1 (fr) | 1984-12-27 |
| FR2547448A1 (fr) | 1984-12-14 |
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