This machine is suitable for sieving quickly any small , tiny powder in food , medicine ,chemical , ceramic , milling ,mineral ,print , plastic, electronics industries . The sieving work can be continuous ,unanimous products standard can be got through the working .

·Real solution of the difficult separate phenomenon , which was cause by static electricity, coagulate , absorption and etc,

·Automatic cleaning sieve function , no more phenomenon of mesh stop and decrease separation efficiency grade .

The ultrasonic vibration filter is combined the vibration filter and ultrasonic generator together , the principle is as below : transfer the powder into special power of 35KHZ ,( the highest is 25KHZ in domestic ) , fix the ultrasonic converter on the stainless stainless screen frame , make sure the ultrasonic converter through the radiation board spread the ultrasonic to the whole screen , from but make silk net without friction and surface tension , separated material suffer the ultrasonic will keep on floating appearance , after this , keep material form blocking up mesh and character constantly .then make the tiny powder into the easy sieve processing .