ES415449A1 - Nuclear reactor including emergency cooling system - Google Patents
Nuclear reactor including emergency cooling systemInfo
- Publication number
- ES415449A1 ES415449A1 ES415449A ES415449A ES415449A1 ES 415449 A1 ES415449 A1 ES 415449A1 ES 415449 A ES415449 A ES 415449A ES 415449 A ES415449 A ES 415449A ES 415449 A1 ES415449 A1 ES 415449A1
- Authority
- ES
- Spain
- Prior art keywords
- core
- coolant
- emergency
- cooling system
- nuclear reactor
- 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
Links
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
- G21C15/18—Emergency cooling arrangements; Removing shut-down heat
-
- 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)
Abstract
An emergency cooling system for a nuclear reactor, consisting of a pressure vessel or container having a closure head secured to it, in a watertight relationship and including coolant supply and discharge lines for circulating coolant through of a core contained in the container, said core comprising upper and lower core plates having multiple fuel assemblies arranged between them that generate heat when they undergo a fission process, and emergency refrigerant inlet pipes connected at one end to the reactor and at its other end to a source of emergency coolant placed under high pressure, characterized in that said inlet pipes are connected to coolant distribution means mounted on said core and that have at least one outlet practiced therein for spraying or spraying the high pressure coolant in said core and against the fuel elements contained in the aforementioned fuel assemblies to extract heat from the fuel elements. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US25932772A | 1972-06-02 | 1972-06-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES415449A1 true ES415449A1 (en) | 1976-10-01 |
Family
ID=22984484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES415449A Expired ES415449A1 (en) | 1972-06-02 | 1973-06-01 | Nuclear reactor including emergency cooling system |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS4943098A (en) |
| AT (1) | AT337317B (en) |
| BE (1) | BE800347A (en) |
| CA (1) | CA990866A (en) |
| CH (1) | CH551072A (en) |
| DE (1) | DE2323378A1 (en) |
| ES (1) | ES415449A1 (en) |
| FR (1) | FR2186710B1 (en) |
| GB (1) | GB1404686A (en) |
| IT (1) | IT990605B (en) |
| NL (1) | NL7307641A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE384593B (en) * | 1974-08-29 | 1976-05-10 | Asea Atom Ab | BOILING WATER REACTOR |
| DE3138907C1 (en) * | 1981-09-30 | 1983-02-24 | Kraftwerk Union AG, 4330 Mülheim | Emergency cooling system for the core of a reactor pressure vessel |
| US4755348A (en) * | 1987-01-12 | 1988-07-05 | General Electric Company | Cooled water rod (LOCA conditions) |
| FR2631484B1 (en) * | 1988-05-13 | 1992-08-21 | Framatome Sa | NUCLEAR REACTOR WITH EMERGENCY COOLING WATER INJECTION DEVICE |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1086060A (en) * | 1963-12-02 | 1967-10-04 | Atomic Energy Authority Uk | Improvements in or relating to nuclear reactors |
-
1973
- 1973-05-09 DE DE2323378A patent/DE2323378A1/en active Pending
- 1973-05-15 CA CA171,405A patent/CA990866A/en not_active Expired
- 1973-05-18 GB GB2373573A patent/GB1404686A/en not_active Expired
- 1973-05-29 CH CH777073A patent/CH551072A/en not_active IP Right Cessation
- 1973-05-30 AT AT474773A patent/AT337317B/en not_active IP Right Cessation
- 1973-05-30 BE BE1005110A patent/BE800347A/en unknown
- 1973-06-01 NL NL7307641A patent/NL7307641A/xx unknown
- 1973-06-01 FR FR7320049A patent/FR2186710B1/fr not_active Expired
- 1973-06-01 JP JP48061017A patent/JPS4943098A/ja active Pending
- 1973-06-01 IT IT24946/73A patent/IT990605B/en active
- 1973-06-01 ES ES415449A patent/ES415449A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT990605B (en) | 1975-07-10 |
| FR2186710A1 (en) | 1974-01-11 |
| BE800347A (en) | 1973-11-30 |
| DE2323378A1 (en) | 1973-12-13 |
| GB1404686A (en) | 1975-09-03 |
| JPS4943098A (en) | 1974-04-23 |
| NL7307641A (en) | 1973-12-04 |
| FR2186710B1 (en) | 1978-10-20 |
| ATA474773A (en) | 1976-10-15 |
| CA990866A (en) | 1976-06-08 |
| AT337317B (en) | 1977-06-27 |
| CH551072A (en) | 1974-06-28 |
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