The high efficiency vibrating screen (directly ejection) Type SFis a new type vibrating screen which capability is 5 to 10 times of normal vibrating screen. The products come to the advanced level in international market. It is suitable to the FOOD, STARCH, CHEMICAL, POWDER METALLURGY etc. Industry. It is suitable for wet or liquid or dry material. The product have follow virtue: 1. The outlet for large flux is under the machine, it is easily for the installation of production line. 2. The capability is large and can save power and improve the efficency. 3. All-closed structure can avoid the dust and make low noise and good environment. 4. The upper outlet can move in 360 degreen and is easily to install and maintain. 5. New screen frame structure make it easiy for client to change the screen clothes.