Working Principle and Features of Ultrasonic Round
19/10/2016· Ultrasonic round screener is new kind of screener machinebine ultrasonic generator with round vibrating screener. The principle is that convert 220v, 50HZ power into high frequency electric energy, and change into mechanical energy by the ultrasonic vibrator pin on screen frame, which make screen surface produce invisible supersonic vibration, make the ultra micro



































