1. Three moving modes i. e. Circumferential, elliptical and rectilinear are combined, resulting in good screening effect;
2. Belt is adopted for driving the screener hull. The bias weights are balanced and noise is low. The support at the tall of screener hull is an improved elastic support with less vibration and low noise;
3. He strengthened base ensures that equipment will run more smoothly. And the hanging structure can be used according to the actual site conditions so as to meet the customers' requirements of reforming;
4. The improved steel cable structure avoids the wearing of steel cable;
5. Combined screener frame structure is adopted, resulting in more convenient and quicker screen replacing;
6. It is applicable for screening and sizing of raw materials and finished products in the industries of cereal, feed, flour, food, chemicals, sugar, making, mining, papermaking, etc.