METHOD AND APPARATUS FOR INTRODUCING FAT ADDITIVES INTO ANIMAL FEED Russian patent published in 1999 - IPC

FIELD: agriculture. SUBSTANCE: method involves heating fat additives to temperature of 30-100 C; homogenizing to obtain particles of 1-25 micron size; dosing. Apparatus has heater, mixer-homogenizer and filter, which are positioned within vessel. Dosing pump and pipeline with nozzles are disposed outside vessel. Vessel has closure-filter mounted so as to be lifted and lowered over vessel inner surface. EFFECT: increased dosage precision, precise distribution of additive in feeds, improved keeping properties of fat additive of biologically active substances. 3 cl, 1 dwg, 1 tbl