LINE OF COMPOUND FEED PRODUCTION Russian patent published in 2019 - IPC A23N17/00 

FIELD: technological processes.

SUBSTANCE: invention relates to the processing of secondary material resources and waste of the agro-industrial complex and can be used in compound feed production lines. Line includes an extruder, a mixer, two containers for husks and powdery raw materials with dispensers, a hopper for storing liquid components, having in the lower part a volumetric dosing unit and nozzles for spraying liquid components, belt conveyor located under the hopper feeder, two shock freezing units located below the feeders of bulk containers, hammer and rotary crushers, outlets of which are connected to a pipeline located above the conveyor belt, two backup pipelines connecting the dispensers of containers for loose components with hammer and rotor crushers. Line is additionally equipped with three tanks with dispensers, two rotary crushers for mineral raw materials and a rotary-vibrating mixer. Two tanks are connected to rotary crushers. Third tank is for nanoparticles. Rotor-vibration mixer is located under the rotor crushers of mineral raw materials. Output of the rotor-vibration mixer is connected to a pipeline located above the belt conveyor.

EFFECT: use of the invention will expand the range of compound feed and improve their quality.

1 cl, 1 dwg