I. Overview of the sorting machine

The sorting machine is a sorting device that separates the mixed powdery material into two parts, light and heavy, by using the principle of air suspension. The sorting precision and fineness are high, and the sorting range can be arbitrarily adjusted within 15-200 mesh. The sorting efficiency is high and the scope of application is wide. The air circulation is automatically cycled, and the collection and collection are combined in one body, and the structure is simple and compact. Long service life and easy installation and maintenance.

Second, the working principle of the sorting machine

Under the action of wind power, the material falls on the high-speed rotating distribution tray through the closing fan and the feeding hopper. Under the action of centrifugal force, the material is fully dispersed and smashed to the buffer ring. In the falling process, the heavier material Under the action of the cross airflow generated by the rotor, the blades passing through the adjusting ring are slid down to the coarse material collector of the sorter and collected, and then discharged through the closing fan.

Third, the application of sorting machine

The lighter material, fine powder or fiber is transported to the fine powder collector of the lower sorter under the action of the cross airflow, and is collected by the micro-powder collector of the lower sorter, and then discharged through the shut-off fan; the mixed gas in the sorting machine After the fine powder or fiber is collected, it is converted into clean air. During the operation of the rotor, the air is sucked by the central suction port under the rotor, passes through the vortex ring, and then flows back to the upper middle suction port of the rotor through the periphery of the adjusting ring. Form a cycle of automatic cycle. Under such a cyclical working principle, the material is divided into two parts, light and heavy. During the work process, the effect of sorting can be adjusted by adjusting the position of the adjustment ring.

Fourth, the characteristics of the sorting machine

Divided into four levels: 24-27mm, 27-30mm, 30-33mm, ?33mm, the actual opening size: 27mm discharge port 27mm, No. 3 discharge port 30mm, No. 2 discharge port 33mm. Adopt stepless speed regulation. Bring in and out of the hopper, with legs with universal wheels and fixed feet. The drum has a diameter of 800 mm. The inner wall of the drum and the discharge opening are polished to minimize the mechanical injury of the fruit. The height of the discharge port and the ground is 450mm. The tilt angle of the drum can be adjusted.