Ultrasonic vibrating screen is based on many years experience in fine powder sieving, professional design. It has the unique screening effect, and belonging to a high-frequency screen. Ultrasonic vibration sieve use the resonance for intelligent ultrasonic controller and vibrating screen, greatly improving various effects of the vibrating screen. The general vibrating sieve vibration frequency 1460 times per second, while the ultrasonic vibrating screen 3.6 million times per second. The combination of the two vibrations produces a different vibration of the complementary, and truly achieve the combination of sound and vibration characteristics. Ultrasonic vibrating screen performance over than the level of similar international products. Effectively solve the difficult to screen the materials.