Main structure
Mainly by the rack, the feeding mechanism, the dry separation system, the screening system, the vibrating system and so on is composed.

1.The rack is an overall organization which becomes by the channel steel and the angle steel welding.

2.The feeding mechanism and controls the material gate by the hopper to be composed, through controls the material gate to cause for the material evenly through the screening surface, achieved high eliminates mixed rate.

3.The inflow system function is through attracts the dry separation to eliminate lightly mixed, is disheartened with the dust.When has is disheartened enters only the material, but suitably enlarges the amount of wind, returns reduces the amount of wind.

4.The screening system main structure sieves the ship.Sieves the ship is a hand organization about, has two screening surfaces, on the screening surface uses in eliminating greatly mixed, gets down the screening surface to use in eliminating slightly mixed, the size discharges mixed from the side, only expects from frontage discharges.Sieves the ship through the vibration, causes the material one side to make the reciprocal motion in the screening surface, at the same time along with has certain inclination angle screening surface toward the discharge hole direction movement, the use material granularity difference, with the aid of mesh realization separation.

5. the vibrating system mainly by vibrates the electrical machinery and the vibration place is composed, installs is sieving the ship to be lateral, must achieve the big process load and good eliminates the mixed effect, may carry on the adjustment according to the vibration electrical machinery instruction booklet to two vibration electrical machinery eccentric included angle.