FIELD: agriculture.
SUBSTANCE: in the method of drying the seeds and grain is loaded, vented with drying agent, reversed, cooled, and unloaded. And the maximum and minimum duration of the period of reversing by the drying agent is determined by mathematical functions. The device comprises a loading hopper, drying and cooling chambers, furnace, ventilators, and facilities of loading and unloading. The drying chamber is equipped with air cavities that are connected to the diffuser of the drying chamber and valves for reverse implementation. The walls of the air cavities are made of heat-insulating materials. The cavities 14 are connected to the facilities of accumulation and unloading of mineral and vegetable impurities, removed from the layer by the drying agent.
EFFECT: improvement of method of drying seeds and device for its implementation.
4 cl, 4 dwg
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RU2578920C1 |
