Device for vaporizing the diphasic mixture of a cooling circuit during a depressurizing procedure
AssigneeCommissariat a l'Energie Atomique
InventorsPatrick Aujollet, Patrice Clement
Life of this patent
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Abstract
Vaporizing device connected to a cooling circuit. In particular, it includes a receptacle (28) traversed by heat exchange tubes (26) which unite two pipes connected to a hot branch (3) and a cold branch (4) of the circuit. A vapor reject pipe (10) is open to engage vaporization; the circulation of hot water in the heat exchange tubes (26) drives vaporization of the liquid contained in the receptacle (28) whose feeding with liquid is ensured by a pipe (23) linked to the pipe (21) and comprising a stop valve (24) and a flow reducer (25).
Claims5
Vaporization device connected to a cooling circuit, wherein it includes a receptacle connected to a first point of the circuit by a first pipe and to a second point of the circuit, colder than the first one, by a second pipe, the pipes being connected by heat exchange tubes situated in a lower portion of the receptacle, an additional pipe connecting the inside of the receptacle to the second pipe, said additional pipe being fitted with a stop valve and a flow regulating device, a vapor rejection pipe opening into the upper portion of the receptacle.
Dependencies are inferred from the claim text.