Chiyoda-ku, Tokyo / Stainless Steel Test Sieves / Stainless Steel Fabrication / Ultrasonic Sieving Machines

Test sieves treated with Nafitec®, a functional inorganic nanoparticle immobilization technology.

Because nanoparticles are much smaller than powder particles, the contact area between powder and the Nafitec® nanoparticle surface can be made extremely small. This is expected to reduce powder adhesion, helping to suppress clogging and improve sieving efficiency.

The Nafitec® coating is selected from three types according to the properties of the powder used by the customer. Therefore, prior consultation and sample testing are required. Thank you for your understanding.

Example of an Ultrasonic Vibrating Sieving Machine Used Inside the Hood

When ultrasonic vibration propagates through liquid, cavitation occurs.
When cavitation bubbles come into contact with the workpiece, they collapse, and the resulting energy removes dirt and deposits. This is the principle of ultrasonic cleaning.

1. Instead of using a large ultrasonic cleaning tank, ultrasonic cleaning can be performed by bringing a handheld ultrasonic vibration plate close to the surface of the sieve mesh under running water. A large cleaning tank is not required, and high-cleaning-power sweep vibration can be generated locally.

2. The area around the cleaning plate has the strongest vibration and a high cavitation rate, providing the powerful cleaning effect needed to remove clogging from the sieve mesh.