AUGER FEED DISPENSER Russian patent published in 2019 - IPC G01F11/00 A23N17/00 

FIELD: technological processes.

SUBSTANCE: invention relates to the bulk materials dispensing and supplying equipment, and can be used in food, chemical, as well as in the production of other branches of agriculture and industry, as the bulk and wet materials feeders and dispensers. Screw metering device consists of a bunker mounted on a housing with an unloading window, inside of which the metering auger is arranged, consisting of a screw surface, which is attached to the telescopic shaft consisting of tubular bends with screws, inside which to the elbows nuts are fixed, and a screw is located with possibility of rotation and changing the telescopic shaft length and, accordingly, the dispenser turns pitch and feed.

EFFECT: adjustment of the dosed material supply and ensuring the dispensing accuracy without change in the dispenser shaft rotation frequency.

1 cl, 2 dwg