De-aerator apparatus

Details De-aerator apparatus De-aerator apparatus

1995-01-03

1996-02-13

Chiesa, Richard L.

Gas separation: apparatus

Degasifying means for liquid

Liquid flow slinger, spreader, deflector, disperser, or...

95260, 96165, 96206, B01D 1900

Patent

active

054908744

ABSTRACT:
A de-aerator apparatus for removing gas from fluid flowing through a pipe includes a housing having a chamber, an inlet connected to an inlet pipe for allowing the passage of fluid into the chamber, an outlet connected to an outlet pipe for discharging fluid from the chamber, and a vent for venting gas from the top of the chamber. The arrangement is such that as fluid flows into the chamber through the inlet and out of the chamber through the outlet, relatively large gas pockets present in the fluid in the chamber rise to the surface of the fluid and exit the chamber through the vent. A device disposed within the chamber has bristles facing the flow of fluid into the chamber through the inlet. The bristles vibrate for merging micro gas pockets present in the fluid with one another to produce large gas pockets which rise to the surface of the fluid within the chamber and exit the chamber through the vent.

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patent: 4993599 (1991-02-01), Gruenewald

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