UNIVERSAL GRAIN AND SEED REFINING LINE Russian patent published in 2009 - IPC B07B9/00 A01F12/44 

FIELD: agriculture.

SUBSTANCE: invention relates to agricultural machinery industry and designed for postharvest treatment of agriculture seeds. The grain and seed refining line includes a precleaner, a mechanism of air screen cleaning and sorting, a trieur and pneumosorting table. The line also has a receiving bin, feed conveyor, load bucket conveyor, intermediate bucket conveyor, second intermediate bucket conveyor, ending bucket conveyor and second ending bucket conveyor. The line also has a reserve bin, waste bin, bin for refined grains or seeds and grain pipes with reversing valve. The grain pipes connect a refiner with bucket conveyor and bins. The reversing valves fixed on the grain pipes allow directing grain or seed heaps to various refining schemes.

EFFECT: line is multi purposed and allows choosing optimal treatment technology for grain or seed heaps with any initial properties to produced high qualitative end product with high yield and without using a lot of devices and tools.

1 dwg, 1 ex