FIELD: agriculture; machine building.
SUBSTANCE: invention relates to the agricultural machine building. Device for spreading straw to a combine harvester comprises a shield arranged behind the straw walker, a sloping board-spreader in the form of a wedge-shaped separator-divider with side faces installed along the axis of symmetry of the combine and a unit for distribution of straw along the field. Separator-divider is turned upward with its apex. Straw distribution unit is arranged under separator-divider and arranged in the form of bladed beaters arranged under its side faces. Straw distribution unit in the field is equipped with a bladed beater cleaner made in the form of a rod with plates from an elastic material. Length of the rod is equal to the length of separator-divider.
EFFECT: invention provides for uniform spreading of straw on the field surface without its additional grinding.
1 cl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| COMBINE HARVESTER DEVICE FOR SPREADING STRAW | 2022 |
|
RU2803260C1 |
| DEVICE FOR SPREADING STRAW TO GRAIN HARVESTER | 2011 |
|
RU2463766C1 |
| DEVICE FOR SPREADING STRAW TO A COMBINE HARVESTER | 2018 |
|
RU2681487C1 |
| STRAW-SPREADING DEVICE FOR GRAIN COMBINE HARVESTER | 2016 |
|
RU2634279C1 |
| SELF-PROPELLED TRACK-TYPE GRAIN HARVESTER | 2010 |
|
RU2449529C2 |
| MOUNTED STRAW MINCER TO GRAIN HARVESTER | 0 |
|
SU376054A1 |
| SELF-PROPELLED TRACK-TYPED GRAIN HARVESTER | 2010 |
|
RU2460270C2 |
| COMBINE HARVESTER | 2010 |
|
RU2445762C2 |
| TRACK-MOUNTED GRAIN HARVESTER | 2013 |
|
RU2531253C2 |
| GRAIN COMBINE | 1993 |
|
RU2102859C1 |
