FIELD: agriculture.
SUBSTANCE: sowing machine for sowing seeds in drills comprises a frame and a tank with a mechanical stirrer. The mechanical stirrer is provided with a ring with the blades and U-shaped closed elements attached to it to ensure a turbulent flow of liquid in the tank. The blades of the ring are made in the form of an Archimedean spiral. The angle of attack of the blade profile of the U-shaped closed elements is not less than 4°. The mechanical stirrer drive is connected with the support wheel.
EFFECT: use of invention enables to improve the quality of mixing seeds with water and to extend the functional capabilities of the sowing machine.
6 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| ROW SEEDING MACHINE | 2017 |
|
RU2637659C1 |
| SEED DRILL FOR ROW SAWING | 2017 |
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| PNEUMATIC SOWING MACHINE FOR INTEGRATED, COMBINED FROM SEVERAL CULTURES SOWING AT SAME DEPTH OF LOOSE AND LOW-FLOWING SOWING MATERIALS | 2019 |
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| DEVICE FOR WIDE-RANGE SOWING OF VEGETABLE CROPS SEEDS | 2009 |
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| BUNCH SOWING DEVICE FOR SPROUTS | 2015 |
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RU2599167C1 |
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|
RU2810571C1 |
| SOWING APPARATUS | 0 |
|
SU1230495A1 |
