Rotary kinetic fluid motors or pumps – With diversely oriented inlet or additional inlet for...
Patent
1986-10-24
1988-10-25
Garrett, Robert E.
Rotary kinetic fluid motors or pumps
With diversely oriented inlet or additional inlet for...
416 90R, 416231R, 261 87, F04D 3100
Patent
active
047800518
ABSTRACT:
An apparatus for aerating water discharging from a hydraulic turbine comprises an air distribution apparatus secured to the trailing edges of a turbine runner. The air distribution apparatus comprises a manifold which contains a bounded air channel extending the length of the runner blade trailing edge. A plurality of holes are formed along the mainfold extending between the channel and the turbine interior. The channel is in air flow communication with a source of oxygen.
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Garrett Robert E.
Kwon John T.
Voith Hydro, Inc.
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