Ultrasonic sievig machines converts 220v, 50HZ or 110v, 60HZ electrical energy into 38KHZ high-frequency electrical energy, which is input into the ultrasonic transducer to turn it into 38KHZ mechanical vibration, so as to achieve the purpose of efficient screening and cleaning. The modified system introduces a low-amplitude, high-frequency ultrasonic vibration wave (mechanical wave) on the screen on the basis of the traditional vibrating screen and superimposes a high-frequency and low-amplitude ultrasonic vibrator on the screen. The ultra-fine powder receives huge ultrasonic acceleration. , So that the material on the screen surface is always kept in suspension, thereby inhibiting adhesion, friction, flat drop, and other blocking factors. Solve the screening problems of strong adsorption, easy agglomeration, high static electricity, high precision, high density, light specific gravity, etc., so that the screening of ultra-fine powder is no longer difficult, especially suitable for users of high-quality, fine powder

Working principle

The ultrasonic vibration wave (mechanical wave) attached to the screen allows the ultra-fine powder to receive huge ultrasonic acceleration, thereby inhibiting the blocking factors such as adhesion, friction, flat falling, and wedging, and improving the screening efficiency and cleaning efficiency.