PROTEIN FEED LINE Russian patent published in 2018 - IPC A23N17/00 

FIELD: agriculture.

SUBSTANCE: invention relates to feed industry. Line for the production of protein feed, including a hopper for storing oilseeds processing product and a hopper for its enrichment with micronutrients, an extruder with a hopper, a stirrer, a feed storage container. Line contains an air-screen grain-cleaning machine, under which a hopper for storing oilseeds processing product, an air conditioner and a chopper are installed. In this case, the hopper for storing oilseeds processing product is made in the form of two compartments, under which a storage tank with an outlet is located, above the hopper there is an extruder installed, the output of which is connected with the hopper of the vessel for the enrichment of oilseeds processing product with micronutrients, this vessel contains a stirrer, the outlet of the vessel is installed above the inlet of the air conditioner and is connected with a chopper at the outlet of which a feed storage tank is installed.

EFFECT: invention makes it possible to simplify the design, reduce the energy intensity of the process and improve the quality of preparation of protein feed.

1 cl, 1 dwg