Ultrasonic vibrating screen is the rotary vibration screen installed ultrasonic system and it is a high-precision ultra fine powder screening machine. It is consist of upper cover, screen frame with ultrasonic, base, vertical motor and ultrasonic generator etc. Diameter can be ranged from 400mm to 2000mm and with single or multiple screening layers.Ultrasonic vibration screen solve a series of screening problems, including adsorption, reunite, static, precision, density, light weight and other screening problems, which makes the separation of ultra fine powder easier.