DEVICE FOR SEEDS SEPARATION Russian patent published in 2012 - IPC A23N4/12 

FIELD: food industry.

SUBSTANCE: invention relates to food industry and may be used at preservation branch enterprises. The device contains a cylindrical body equipped with a screw guide and installed so that to enable rotation, a perforated rotor installed inside the body, a water delivery unit, a feeding and a discharging appliances. The rotor is designed in the form of a perforated hollow cylindrical multiple-thread screw jacket. The rotor is made of no less than three perforated rectangular strips of identical width along the whole length of the strips, convoluted in a vertical plane in a longitudinal direction relative to the strip figure axis and curved along a helical line in a transverse direction on a cylindrical mandrel. The rotor is equipped with a receptacle screw appliance designed in the form of perforated hollow conical multiple-thread screw jacket made of no less than three perforated trapezoidal strips of varied width size increasing along the length of the receptacle part, twisted in a vertical plane in a longitudinal direction relative to the strip figure axis and curved along a helical line in a transverse direction on a conical mandrel.

EFFECT: invention usage will allow to expand the technological capabilities and enhance seeds separation efficiency.

16 dwg