Orientation-independent device for removal of gas from a cellular fluid
OwnerWesley H. Verkaartinventor
Life of this patent
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Abstract
A device for reducing the amount of a gas contained in a liquid includes a central core with an inlet channel, an outlet channel, and a transverse channel. A first chamber is formed on a first side of the core for receiving the liquid from the inlet channel, and a second chamber is formed on the opposite side of the core for receiving the liquid after it has passed through the first chamber. Each of the chambers includes a hydrophobic membrane for allowing gas that has separated from the liquid to pass to the atmosphere. The two chambers are arranged such that gas escaping from the liquid rises to the top of at least one of the chambers for any orientation of the device. The device, accordingly, is not dependent on orientation for effectiveness.
Claims9
Orientation independent apparatus for reducing the amount of a gas contained in a cellular fluid comprising:
- a central core having inlet means for receiving said fluid having said gas therein,
- first chamber means on a first side of said core for receiving said fluid from said inlet means and allowing said gas to form bubbles and to separate from said fluid by rising with respect to said fluid,
- first gas elimination means including a gas permeable membrane on said first side of said core for allowing gas separated from said fluid in said first chamber means to escape into the atmosphere,
- second chamber means on a second side of said core for receiving said fluid from said first chamber means and allowing said gas to form bubbles and to separate from said fluid by rising with respect to said fluid,
- second gas elimination means including a gas permeable membrane on said second side of said core for allowing gas separated from said fluid in said second chamber means to escape into the atmosphere, and
- outlet means for receiving said fluid from said second chamber means and discharging said fluid.
Apparatus for separating gas from a fluid comprising a first gas separation chamber that depends on orientation for proper operation for allowing gas separated from said fluid to exit from said first gas separation chamber, a second gas separation chamber that depends on orientation for proper operation for allowing gas separated from said fluid to exit from said second gas separation chamber, means for connecting said first and second gas separation chambers such that the orientation of said first gas separation chamber is different from the orientation of said second gas separation chamber for any orientation of said first gas separation chamber, and means for supplying said fluid to an inlet of said first gas separation chamber and for passing said fluid from an outlet of said first gas separation chamber to an inlet of said second gas separation chamber.
Dependencies are inferred from the claim text.