Ultrasonic Rotary Screen
An Ultrasonic Rotary Screen is an advanced screening and sieving equipment that combines traditional rotary vibration technology with high-frequency ultrasonic energy. It is specifically designed to overcome common problems in fine powder screening such as mesh clogging, blinding, and low throughput. The ultrasonic system introduces a high-frequency vibration directly onto the screen mesh, ensuring continuous movement of particles and preventing them from sticking.
This equipment is widely used in industries that require high-precision separation of fine powders, such as pharmaceuticals, chemicals, food processing, ceramics, and metallurgy. It is highly effective for materials with lightweight, sticky, or electrostatic properties that normally block standard meshes. By breaking down surface tension and agglomerates, the ultrasonic vibration allows even the smallest particles to pass through the mesh without difficulty.
The working principle of an ultrasonic rotary screen involves the rotary vibrator generating circular motion while the ultrasonic transducer converts electrical energy into mechanical vibrations at ultrasonic frequency. These combined forces enable a more efficient separation process and extend the life of the mesh by reducing mechanical stress.
One of its biggest advantages is the ability to achieve highly accurate screening for powders ranging from 20 microns to sub-micron levels. This ensures consistent product quality and enhances production efficiency. Moreover, the machine operates quietly, requires low maintenance, and can be customized for different mesh sizes and materials.
Key benefits include:
Prevents clogging and blinding of the mesh.
Increases throughput and efficiency.
Allows precise separation of ultra-fine particles.
Reduces material wastage and improves yield.
Extends the service life of the screen.
Due to these advantages, ultrasonic rotary screens are considered indispensable in modern production processes where accuracy and reliability are crucial. They also support continuous operation, making them suitable for large-scale industrial applications. Additionally, they can handle both dry and wet materials, adding to their versatility.
In summary, the Ultrasonic Rotary Screen is a highly efficient, precise, and reliable solution for handling fine powders and delicate materials. Its unique combination of rotary motion and ultrasonic technology makes it a preferred choice for industries striving for superior product quality and higher productivity.