FIELD: grain cleaning machines, in particular, grain throwers used in agriculture for loading, unloading and cleaning of grain on threshing floor and in storehouses.
SUBSTANCE: bulk material thrower has pressure drum equipped with blades and enclosed with belt resting upon drive and driven drums, feeding hopper with shutter and feeder, and drive. Feeder is formed as trough with curved surface and is immovably located within pressure drum so that its lower edge is extending in parallel with plane of blades.
EFFECT: increased efficiency in separating of material into fractions.
5 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| LOOSE MATERIALS THROWER | 2003 |
|
RU2255032C1 |
| LOOSE MATERIAL THROWER | 2002 |
|
RU2215681C1 |
| BULK MATERIAL THROWING APPARATUS | 2002 |
|
RU2225269C1 |
| GRAIN THROWER | 2004 |
|
RU2264342C1 |
| THROWER FOR LOOSE MATERIALS | 0 |
|
SU1006337A1 |
| BULK MATERIALS THROWER | 2013 |
|
RU2546755C1 |
| LOOSE MATERIAL SLINGER | 0 |
|
SU735709A1 |
| THROWER OF LOOSE MATERIALS | 1991 |
|
RU2021427C1 |
| GRANULAR MATERIALS THROWER | 2016 |
|
RU2638409C2 |
| BATCH-OUTPUT THROWER | 0 |
|
SU1756239A1 |
