SUNFLOWER BREEDING BASKET THRESHER Russian patent published in 2021 - IPC A01F11/00 

FIELD: agricultural engineering.

SUBSTANCE: invention relates to agricultural engineering and can be applied in agricultural institutions engaged in selection and seed-growing activities. The thresher contains a threshing device body with a hatch and a hatch cover equipped with a drive, a sunflower basket feeder with a drive, squeezing rollers, a deck with a threshing body, a seed collection hopper, an air deck cleaner, a fan, a roller drive motor, an electric motor control unit, a control panel. The basket feeder contains a lifting-rotary table with a table lifting lever and a pusher with a drive, and the threshing body is made in the form of a driven roller, while the roller is installed in the threshing device body in such a way that the inner surface of the body is parallel to the roller surface at a distance equal to the thickness sunflower baskets. The threshing drum operates in an automatic mode, set by the threshing program from the control panel.

EFFECT: thresher provides a reduction in possible damage to seeds and allows changing the modes of threshing of different varieties of sunflower.

1 cl, 1 dwg