
Rotary Flour Sifter with Ultrasonic System/High Efficiency Round Vibrating Sieve for Fine Powder. Ultrasonic Anti-Blocking System: Inhibits adhesion and screen blocking to improve efficiency for ultra-micro powders. 3D Low-Frequency Vibration: Combines mechanical vibration with ultrasonic waves for even transmission and high accuracy. Wide Industry Application: Suitable for chemical, food, metallurgy, mining, and electromagnetic material processing. Multiple Model Options: Available in 7 models (SY400-SY1800) with screen diameters from 380mm to 1770mm. Flexible Layer Configuration: Supports 1 to 3 layers with mesh sizes ranging from 100 to 500 mesh. ISO9001 Certified Quality: Manufacturer passed ISO9001 certification in 2016 with 100% finished product inspection. Comprehensive Warranty: 12-month warranty covering mechanical defects with free parts and labor. Full Customization Available: Offers customization from samples, designs, and flexible minor modifications.