Cleaning plant of rice harvester

The utility model discloses a cleaning plant of rice harvester, the base has been included, the inside cavity of base has formed the air runner one side of base has been seted up the entry of air runner enter the mouth and fixing the fan supporting the shale shaker above the base fixing on the shale shaker and breaking away from the cylinder, the shale shaker has included bank of screens, chafferscreen, lower sieve, branch and jib, the chaffer screen adopts the establishment sieve, is the length of side of chaffer screen 20 30mm, the lower sieve adopts the round hole sieve that punches a hole, the diameter of round hole of punching a hole is 10mm, is interval between chaffer screen and the lower sieve 50 100mm, chaffer screen and lower sieve suspend externally the support in midair through the jib on the bottom of chaffer screen and lower sieve is being connected the bank of screens, the eccentric wheel is being connected through branch in the bank of screens below, and this eccentric wheel can be by its shak