FEEDER-MIXER Russian patent published in 2003 - IPC

FIELD: agricultural engineering. SUBSTANCE: feeder-mixer has bin with foldable discharge window in its inner wall, combing conveyor mounted in parallel with bottom for moving in vertical plane. Bin is divided into two parts, with foldable inner walls being directed to one another and discharge conveyor being positioned between said walls. Roller is positioned in upper part of foldable walls for rotation in direction opposite direction of rotation of combing conveyor. Bin for concentrated feeds is mounted above discharge conveyor. Bin for concentrated feed is equipped with stirrer and screw-type dosing device. Feeder-mixer may be used in animal farms. EFFECT: improved quality of simultaneously dispensed various kinds of feeds, improved feed mixing quality and increased precision in dispensing dosed amounts of feeds. 3 cl, 3 dwg