Thresher with winnowing function

Thresher with winnowing function

  • CN 2,283,964 Y
  • Filed: 03/21/1997
  • Issued: 06/17/1998
  • Est. Priority Date: 03/21/1997
  • Status: Active Grant
First Claim
Patent Images

1. , a kind of thresher with grain-spreading function;

  • assemble by frame, threshing cylinder, screen cloth, V-shaped grain-collecting bucket, Lu Dou, screw feeder, winnow and power set;

    it is characterized in that screw conveyor shaft and winnow rotating shaft are same main shaft;

    one end of main shaft is equipped with belt pulley;

    bearing is on frame;

    on the additional fastening frame of other end bearing outside the winnow shell, the screw feeder line is the bonding jumper that helical form is welded on 0.5~

    1.2 millimeter of diameter on the screw conveyor shaft on the screw conveyor shaft.

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