FIELD: agricultural engineering. SUBSTANCE: device has roll with vibration exciter and deck. The vibration exciter has planetary hypoidal transmission and two rods inside drive shaft whose opposite ends carry satellites of the transmission. Central wheel of the transmission is rigidly connected to the casing of the vibration exciter, whereas rods of the drive shaft carry unbalanced masses having no phase dislocation. EFFECT: enhanced efficiency of the method and device. 3 cl, 14 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD AND DEVICE FOR SCOURING GRAIN | 1992 |
|
RU2048204C1 |
| METHOD AND APPARATUS FOR CLEANING GRAIN HEAP | 0 |
|
SU1517834A1 |
| DEVICE FOR SEPARATING LOOSE MATERIALS | 1991 |
|
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|
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| METHOD AND DEVICE FOR SEPARATION OF FRIABLE MATERIALS | 0 |
|
SU1743646A1 |
| APPARATUS FOR SIEVING LOOSE MATERIALS | 0 |
|
SU1146103A1 |
