MACHINE FOR HARVESTING TUBEROUS ROOTS AND ONIONS Russian patent published in 2017 - IPC A01D17/00 

FIELD: agriculture.

SUBSTANCE: machine consists of the frame, two gauge rollers-diabolo, two flat sectional ploughshares, the passive flat edged discs, the receiving separating raddle chain and the main separating raddle chain, the lateral loading conveyor with a blade belt, the active shaking devices, the plant-top-removing rollers with reverse rotation, the thin raddle chain of the plant-top-removing device, the roller separator of soil contaminants, made in the form of rotating replaceable rollers with mechanical or hydraulic height adjustment and the distance between them, the drive gears of the working bodies. The machine is additionally equipped with the raddle chain for product transfer and the longitudinal gravity separator with a palmate belt, the roller separator equipped with a smooth roller arranged with the displacement downward relative to the others. The rollers are arranged with the possibility of vibration and oscillatory motion in the vertical plane.

EFFECT: reduced losses and injuries of tuberous roots at harvesting, improved separation, feeding clean tuberous roots into a storage.

2 dwg