F - Mech Eng,Light,Heat,Weapons – 22 – D
Patent
F - Mech Eng,Light,Heat,Weapons
22
D
F22D 11/00 (2006.01) F22B 1/02 (2006.01)
Patent
CA 2129158
Abstract This patent discloses a secondary fluid supply system for a steam generator used in nuclear reactor power plants. The secondary fluid supply system comprises a secondary fluid (feedwater) inlet nozzle near the base of the steam generator shell, a feedwater riser pipe spaced between the shell of the steam generator and the tube bundle wrapper, the upper end of the feedwater riser pipe being connected to a distribution ring having a plurality of spray nozzles positioned in the recirculating pool above the top of the U-shaped heat exchanger tubes.
Bieberbach George
Chan King Wai
Johnson Randall Clauser
Middlebrooks Willis Brewster III
Smith Gregory Valdemar
Bereskin & Parr
Westinghouse Electric Corporation
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