What is a Ultrasonic Sieving Machine?

Monday August-11 2025  16:37:28

The Ultrasonic Sieving Machine uses an ultrasonic sieving system to separate fine powders as fine as 20 microns (#635 mesh) without clogging the screen. It can improve screening accuracy by 70% and increase output by 0.5-10 times. This effectively solves the problem of screening ultrafine powders with strong adsorption, static electricity, strong viscosity, high density, and light specific gravity.

How should I choose an Ultrasonic Sieving Machine for sieving different types of materials?

Ultrasonic Sieving Machines can be used to sieve fine powders such as flour, graphite powder, rubber powder, quartz sand powder, metal powder, powder coating, and fluorescent powder. However, different Ultrasonic Sieving Machines are suitable for different materials. The following details how to choose the right Ultrasonic Sieving Machine:

Ultrasonic rotary vibrating screens are used for screening and removing impurities from common fine powders within 400, 500, and 600 mesh sizes, such as graphite powder, glass powder, silicon-aluminum powder, traditional Chinese medicine powder, lithium battery cathode materials, metal powder, and pollen. They are made of carbon steel, stainless steel, and plastic, and can be installed in 1-5 layers.

Ultrasonic airtight screens utilize an ultrasonic system equipped with a gas-packing device. This fully sealed design is specifically designed for screening materials that cannot come into contact with air during the screening process, such as 3D printing powder, alloy powder, titanium alloy, metal powder, and graphite powder. The inert gas shield during screening prevents material deterioration or moisture, resulting in high screening accuracy and capable of screening materials ranging from 36 microns to 25 mm.

Ultrasonic sieving machine with forced brush: When the material becomes damp and clumps or lumps occur, we can choose this Ultrasonic Sieving Machine with a brush, which can use the brush to break up the lumps while screening without damaging the material.

Ultrasonic Sieving Machine with Dust Removal System: Some materials generate a large amount of dust during the sieving process. To prevent contamination, an Ultrasonic Sieving Machine with a dust removal system can be used. This system directly draws the dust generated during sieving into a dust collector for purification, achieving a dust removal efficiency of approximately 99.9%. It is suitable for powder sieving production lines.

Ultrasonic Sieving Machine Parameters

What are the applications of the Ultrasonic Sieving Machine?

The Ultrasonic Sieving Machine can be used to sieving fine powders such as flour, starch, powdered sugar, salt, soy milk powder, chili powder, seasoning powder, resin powder, color pigments, polymer powder, fluorine powder, carbon powder, silicon carbide, alloy powder, molybdenum powder, stainless steel powder, tungsten powder, nickel powder, cobalt powder, powder coatings, quartz powder, butyronitrile powder, malt powder, ribavirin, coffee powder, electromagnetic powder, cathode materials, laser powder, and more, with mesh sizes of 300, 400, 500, and 600.

Ultrasonic Sieving Machine transducers are available in built-in and external styles. Customized options include flanged, mobile, flanged, gated, siloed, with elevated bottom barrels and extended discharge ports. Different ultrasonic machine models are used to screen different powder materials. We can customize products based on material properties and usage scenarios to meet the screening needs of different customers. Ultrasonic Sieving Machine prices range from $300 to $2,900 per set.