Ball milling is the mainstream method for reducing the particle size of samples in most scientific research institutes of universities. However, it is difficult to separate the ball and powder after ball grinding, and most of the powder will agglomerate. It is difficult to pass through the holes of the screen mesh during sample screening. The small ultrasonic vibrating screen can solve the above problems well.
Chemical industry: resins, coatings, industrial medicines, cosmetics, paints, Chinese medicine powder, etc.
Food industry: powdered sugar, starch, salt, rice flour, milk powder, soy milk, egg powder, soy sauce, fruit juice, etc.
Metals, metallurgy and mining: aluminum powder, lead powder, copper powder, ore, alloy powder, electrode powder, manganese dioxide, electrolytic copper powder, electromagnetic materials, grinding powder, refractory materials, kaolin, lime, alumina, heavy carbonic acid Calcium, quartz sand, etc.
Pollution treatment: waste oil, wastewater, dyeing and finishing wastewater, additives, activated carbon, etc.
Pharmaceutical industry: Chinese and Western medicine powder, Chinese medicine liquid, industrial medicine liquid, industrial medicine, pharmaceutical intermediate, cellulose, etc.
Ceramics: mud, glaze, ceramic raw materials

Functions and features
1. High efficiency, compact and durable design, any powder and mucus can be sieved within a certain range.
2. Easy to change the net, easy to operate and easy to clean.
3. The mesh is not clogged, the powder is not flying, and can be sieved to 500 mesh or 0.028mm.
4. Impurities and coarse materials are automatically discharged and can be operated continuously.
5. Special grid frame design, the sieve is used for a long time, and the screen is changed quickly, only 3-5 minutes.
6. Small size, save space and easy to move.

Technical specifications
Item detail
Sieve layer 1-8
Sieve diameter Dia.200mm
Screen body diameter Dia.200mm,100mm,75mm
Exciting force 3000N
Timing time 1-15Min
Amplitude ≤5mm
Motor Voltage 220V
Rotating speed 1450r/min
Power 0.125KW
Dimensions 420*320*480mm
Machine weight 35kg
Sieve Total height 550mm
weight 200g