FIELD: agricultural engineering. SUBSTANCE: booster throws crop into air channel. Light foreign matter is withdrawn through duct. The grains collide with flexible threads of pack. In so doing, they are braked to find themselves on device without getting broken. The same threads separate and carry the straw into additional duct. The dislocation of threads makes collision with straw more probable. Gates are intended for control of air flow in air ducts. EFFECT: higher quality of separation. 3 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| COUNTERFLOW SEPARATOR OF GRAIN-AND-STRAW HEAP | 1990 |
|
RU2021678C1 |
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| 0 |
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| METHOD AND DEVICE FOR CULTIVATOR CONTROL DURING INTER-ROW CULTIVATION OF ROW CROPS | 1991 |
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| METHOD FOR GRAIN THRESHING AND CLEANING AND APPARATUS FOR EFFECTUATING THE SAME | 2004 |
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RU2269887C2 |
