PLANT FOR LIQUID SPRAYING Russian patent published in 2001 - IPC

FIELD: equipment of liquid spraying by compressed air; applicable in manufacture of plants for spraying various liquids, chemical solutions and dispersions. SUBSTANCE: plant body is made in form of detachable cylinder with cavity forming chamber for liquid in upper part and vertical channels communicating with cavity in lower part. Chamber for compressed air is made in form of hollow cylinder embracing body central part and having upper and lower bases. Cylinder is limited in height on the side of upper base by nozzles supplying liquid and made in side wall of chamber for liquid, and additional nozzles one the side of lower base. Additional nozzles are radially arranged in body wall and communicating outlet parts of body vertical channels. Additional open chambers with additional holes for air discharge are radially arranged on upper base of chamber for compressed air. Every other open chamber is communicated with respective open chamber on side generating surface of chamber for air and chamber lower base has through holes for air discharge round body. EFFECT: extended plant technological potentialities and its high economic efficiency due to provided possibility for direct motion of liquid flow subject to spraying and its simultaneous spraying upward, downward and in horizontal direction over circumference. 2 cl, 2 dwg