Nuclear reactor coolant pump

Details Nuclear reactor coolant pump Nuclear reactor coolant pump

1995-03-13

1997-02-18

Wasil, Daniel D.

Induced nuclear reactions: processes, systems, and elements

Fission reactor material treatment

Impurity removal

376402, G21C 19307

Patent

active

056047770

ABSTRACT:
In a nuclear reactor water cleanup pump, a purge fluid is continuously delivered during at least the operation of the pump into the cavities containing the bearings and the electrical motor at a desired flow rate. The desired flow rate being based on the heat loss from said pump and a differential temperature defined as being the difference between the predetermined temperature of the purge fluid delivered into the pump and the desired temperature for the purge fluid exiting the pump.

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patent: 5165305 (1992-11-01), Veronesi

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