FLOW LINE FOR OBTAINING OF PROTEIN-VITAMIN PRODUCT Russian patent published in 2003 - IPC

FIELD: reprocessing of alcohol production wastes. SUBSTANCE: flow line has pipe for supplying of distillery slops and discharge of solid and liquid processing products, as well as intermediate vessel, dehydrating device, drier, filtrate concentrating device arranged at liquid reprocessing product discharge pipe, pelletizer, and ready product collector, which are connected with one another through transportation equipment. Dehydrating device is made in the form of vacuum filter and filtrate concentrating device is formed as separator. Flow line is equipped with evaporator and barometric condenser having water supply manifold, hot dry air supply-discharge device providing reaction of air with solid products, ventilation chamber and at least one cyclone. Evaporator and barometric condenser are arranged at vacuumizing manifold between vacuum filter and vacuum pump. Liquid processing product discharge pipe is connected to evaporator and made in the form of closure comprising intermediate vessel for liquid processing product. Hot dry air supply-discharge device is arranged at solid processing product discharge line. Ventilation chamber is arranged between pelletizer and ready product collector. First inlet of at least one cyclone is connected to ventilation chamber via fan, second inlet is connected via other fan to drier, and third inlet is connected to hot dry air supply-discharge device. Outlet of cyclone is connected to pelletizer. EFFECT: increased efficiency, enhanced reliability in operation and improved quality of product. 3 cl, 1 dwg