AUTOMATED BED FORMER OF ONION HARVESTER Russian patent published in 2021 - IPC A01D17/00 A01D25/04 

Abstract RU 2754443 C1

FIELD: agricultural engineering.

SUBSTANCE: invention relates to the field of agricultural engineering. The bed-forming roller contains a frame (1), a cylindrical roller (2), a tapering chute (3), a roll former (4) and a spiral roller (6) installed below the separating elevator (5). The device is additionally equipped with a sensor for determining soil density, an on-board computer for automatically setting and monitoring the adjustable vertical movement of the roller, an actuator in the form of electric cylinders fixed in brackets, and a relay for limiting the lifting of their rods.

EFFECT: reduction of losses and injury of bulbs when picking them up from rolls, as well as a decrease in the content of soil and plant impurities.

1 cl, 2 dwg

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RU 2 754 443 C1

Authors

Dorokhov Aleksej Semenovich

Sibirev Aleksej Viktorovich

Aksenov Aleksandr Gennadevich

Mosyakov Maksim Aleksandrovich

Sazonov Nikolaj Viktorovich

Dates

2021-09-02Published

2021-01-27Filed