Powder Handling by IB. Into the future through full automation

Efficient powder handling with ultrasonic screening machines

IB Additive offers with the MPS ultrasonic sieve machines efficient solutions for preparation and recovery for the most different powder handling workflows in 3D printing.In addition to the wide range of functions of the individual screening machines for powder recovery and powder preparation, long-term cooperation ensures compatibilityto the most well-known 3D printing machine manufacturers. Thus, the safe removal and feeding of powders from the 3D printers as well as the use of the most different containers and bottles is
guaranteed.of the most different containers and bottles is guaranteed.

Operating principle ultrasonic screening machine

The powder materials used in 3D printing are often subject to the highest quality standards and require both a narrow particle size distribution and a high separation efficiency for a stable printing process. Oversize particles, oversize particles, agglomerations and foreign matter are therefore not permissible for quality reasons and must be reliably separated out.

For the preparation of fine powder materials in 3D printing, ultrasonic sieving has established itself as the most efficient form of protective sieving. This achieves high screen throughputs, optimum separation sharpness and efficient cleaning of the screen mesh. In addition, the varying ultrasonic vibrations reduce the frictional resistance between the powder grain and the screen mesh, and reliably remove the plug-in grain during the screening process.

User benefits and advantages of ultrasonic sieves

High screen throughput for a wide range of AM materials

Continuous screen cleaning (cleaning and reduction of plug-in grain)

Low wear and long service life due to low mechanical load

Efficient removal of oversize and foreign particles

Increased powder quality due to high separation efficiency

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