AEROCHUTE FOR DRYING OF FREE-FLOWING MATERIALS Russian patent published in 2005 - IPC

FIELD: agricultural machinery industry, in particular, drying of free-flowing materials, for example, grain.

SUBSTANCE: the aerochute has a chamber, bottom of air-distributing grates and dissectors, shutter for adjustment of material delivery from the feed bin, chain-drag leveling transporter with a height adjustment mechanism and a level detector (for example, similar to the detector of the machine for seed pickling SP-10) of the drying material. A device for shut off of the dried lower layer is installed between the transporter and air-distributing grates, it includes louver boxes, carriage with shelves, carriage reciprocating motion mechanism, mechanism for carriage adjustment in height, furnace unit and a fan for supply of the heat-transfer agent through the channel into the chamber that has a shutter of the unloading window, tray with on inspection window.

EFFECT: enhanced efficiency and economy of the drying process.

2 dwg