FIELD: agriculture.
SUBSTANCE: invention relates to agricultural engineering. Harvesting agricultural machine includes at least one internal combustion engine, a cooling device, a drum air filter and a cleaning device. The cooling device is located in front of the internal combustion engine in the direction of air supply and consists of at least one heat exchanger containing air medium and/or at least one fan. Drum air filter is located in front of the cooling device in the direction of air supply and is made grid on its circumferential surface. Circumferential surface of the air filter is configured to pass along the cleaning device with rotation. For the cleaning device a suction fan is provided. The air filter and the suction fan have a common carriage. The suction fan has a discharging sleeve. The central axis of the connecting device of connecting the discharging sleeve to the suction fan is located approximately on the axis of rotation of the carriage.
EFFECT: air filter cleaning device of the harvester has a simple design implementation.
8 cl, 5 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| COOLING DEVICE | 2019 |
|
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