| 摘要 |
FIELD: agriculture. ^ SUBSTANCE: invention relates to agriculture and may be used to clean grain and sunflower seeds, and also for their calibration and sorting. The grain processing device includes a drive in the form of a motor reducer and a drum that rotates from it with side walls equipped with holes, where axial tunnels are mounted, being joined to each other with transition cavities. In the drum there is a channel for the initial product entry and channels for processed product and its wastes discharge. The tunnels are arranged in the form of nets with various dimension types. Between the tunnels and the transition cavities of the grain processing device there is a device of product locking, which provides for its unidirectional movement. ^ EFFECT: using the invention will make it possible to increase the quality of seeds treatment with reduction of power inputs. ^ 9 cl, 5 dwg |
