FIELD: agricultural engineering, in particular, cleaning technique for grain combines.
SUBSTANCE: cleaner has transport board, upper and lower screen shoes, grain auger with grain elevator, and recycling auger with tailings elevator. Upper screen shoe consists of carcass and upper baffle-type screen with extension part. Lower screen shoe consists of carcass and lower baffle-type screen with extension part, behind which is positioned additional auger with additional elevator. Additional elevator is disposed at opposite side with respect to recycling auger and is connected with its upper part to opposite end of distributing auger of additional threshing apparatus. Employment of lower screen extension part, additional auger and additional elevator enhances adaptation of grain combine cleaner to various kinds of crops.
EFFECT: increased efficiency and wider range of crops which may be cleaned using cleaner of such construction.
3 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| CLEANER FOR GRAIN COMBINE | 2004 |
|
RU2273126C1 |
| CLEANER FOR GRAIN COMBINE | 2006 |
|
RU2313934C1 |
| COMBINE HARVESTER SCALPING CLEANER SHOE | 2007 |
|
RU2348143C1 |
| GRAIN HARVESTER CLEANER | 2004 |
|
RU2279791C2 |
| CLEANING COMBINE HARVESTER | 2017 |
|
RU2677352C1 |
| METHOD OF COMBINE HARVESTING OF GROWING CORN THRASHING, AND COMBINE HARVESTER WITH TRAILER FOR GATHERING NON-CORN PART OF COMB PILE | 2013 |
|
RU2556071C2 |
| DEVICE FOR COLLECTING SEED AND COMMERCIAL GRAIN | 2017 |
|
RU2679508C1 |
| SIEVE BOOT FOR CLEANING UNIT OF GRAIN COMBINE HARVESTER | 0 |
|
SU1443852A1 |
| COMBINE CLEANER WITH SEED GRAIN COLLECTOR | 0 |
|
SU1792587A1 |
| GRAIN COMBINE | 2006 |
|
RU2321988C2 |
