HEAT ABSORPTION DEVICE FOR A NUCLEAR REACTOR FOR USE AFTER SHUTDOWN OR A COOLING LOSS INCIDENT
Patent
·
OSTI ID:4096236
In a boiling-water reactor, comprising an annular tank filled with water and surrounding the principal reactor tank, a bundle of cooling tubes is arranged in the water of this annular tank and these tubes are in connection with the principal reactor tank so that after shut-down in the case of a cooling loss incident the heat produced in the reactor is transferred by this tube bundle to the water in the annular tank, the connection being a short-circuit to the normal exterior working circuit of the evaporating fluid. A second tube bundle arranged inside the said annular tank constitutes a part of an auxiliary cooling circuit withdrawing the heat from this tank. (NPO)
- Research Organization:
- Originating Research Org. not identified
- NSA Number:
- NSA-15-010464
- OSTI ID:
- 4096236
- Report Number(s):
- FR 1211537
- Country of Publication:
- France
- Language:
- English
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