SEED SEPARATION PLANT Russian patent published in 2015 - IPC A23N4/12 

FIELD: food industry.

SUBSTANCE: plant contains a cylindrical body equipped with a helical guide and installed so that to enable rotation, a perforated rotor (installed inside the body and equipped with a receiving helical appliance designed in the form of a hollow perforated conic multiturn helical jacket), a water delivery unit, a feeding and a discharging appliances. Along the perimeter, the rotor is made of five or more perforated strips of convex curvilinear shape, wound within a vertical plane in a longitudinal direction and curved along helical lines in a cross-wise direction on a barrelled mandrel so that to form helical lines and helical perforated convex-shaped surfaces along the rotor perimeter with centres of curvature inside the rotor as well as overlappings inside the rotor in the form of helical perforated blades along the whole of the rotor length, form charging to discharging.

EFFECT: invention usage allows to enhance seed separation efficiency.

8 dwg