Elutriation device for rough machining of highland barley

The utility model discloses an elutriation device for rough machining of highland barley, which comprises a supporting piece, a supporting seat is horizontally arranged in the supporting piece, and a sliding rod seat is horizontally fixed on the top surface of the supporting seat; a moving frame in the lifting part is horizontally mounted above a sliding rod seat in a sliding manner, and a discharging net barrel is rotationally mounted in the moving frame; the washing part comprises a support, a telescopic rod and a stirring part, the support is vertically fixed to the upper portion of the sliding rod base, the telescopic rod is vertically and downwards fixed to the top face of the support, a rotating base is vertically fixed to the bottom end of the telescopic rod, the stirring part comprises a stirring pipe, and a plurality of nozzles are evenly formed in the outer end face of the stirring pipe; a water inlet pipe is vertically and fixedly communicated with the top of the stirring pipe, the water inlet pipe