DEVICE FOR PRODUCTION OF PROTEIN FROM WASTES RESULTING FROM POULTRY PLANTS Russian patent published in 1995 - IPC

FIELD: treatment of microorganisms. SUBSTANCE: device has container 1, with a rotor inside mounted on driving shaft 3. The rotor has two discs (4 and 5) installed one above the other to form a chamber connected with pipe 2 which supplies waste. On discs 4 and 5, freely hang non-rigid conical partitions 7 and 8 the outer of which is water permeable. There is also additional disc 10 with non-rigid beveled partition 11 and wash water supply pipe 12 attached to it. Disc 10 is placed above the main discs to form chamber 12a between them and a ring slot between disc 11 and the main outer disc. The ring slot communicates with pipe 12. Partition 11 and partition 8 are water resistant. Free lower edges 14, 15 of these partitions are positioned higher than edge 16 of the main outer partition 7. EFFECT: higher efficiency and reliability. 3 dwg