ARRANGEMENT FOR MIXING LIQUID OR GASEOUS MEDIA IN LIQUID AND GAS CURRENTS Russian patent published in 1997 - IPC

FIELD: chemical engineering. SUBSTANCE: arrangement constitutes a body placed in current and having on its surface openings for injection of mixing components into the stream. Body is constructed in the form of two successively connected circular cylinders installed transversely to current. One of the cylinders is located in inlet region of arrangement made in the form of convergent tube facing the current. Openings are distributed in a regular manner along generatrices on cylinder sides in zones located symmetrically with regard to midlength section of cylinders and confined in current direction with a circle arc corresponding 20-deg.central angle Openings communicate with common cavity formed in cylinder body. Cavity of the second cylinder is connected with inlet region, whereas cavity of the first cylinder is connected with mixing components' source through a pipeline. EFFECT: improved structure. 3 dwg