Liquid gasification esp. for aerobic processes - using rotor near bottom of deep tank with air inlet in venturi throat above

摘要

The Parent Patent describes an apparatus fo gasifying liquids, comprising an axial-flow, closed, centrifuging rotor at the bottom of a vessel, with a gas intake in the throat of a venturi-type tube on the suction side. In the Patent of Addition, a cylindrical intake pipe extends upwards from the centrifuging rotor. The throat is near the top of this pipe, and the gas inlets lead into the annular constriction between the gas inlet heasd and the surrounding head. The gas inlet head is axially adjustable relative to the intake pipe.