Industrial Sieving Machine for Ensuring Powder Paint Quality

Profel Extrusion & Finishing reduces waste and increases productivity by installing an industrial sieving machine fitted with ultrasonic technology

Profel Extrusion & Finishing specializes in the extrusion of aluminium and processes around 14,000 tons of aluminium per year, 20% of which is used for the production of its windows and doors, while the other 80% is sold to customers in Europe mainly within the construction industry. To ensure only high quality frame products are supplied, the powder paint is screened before it is applied to eliminate any irregularities in the aluminium profiles.


The company was initially using small vibratory sieves but these could not meet capacity requirements as well as the screening accuracy needed. The company therefore approached Russell Finex for a solution to their processing problems, and following consultations, a Russell Compact Sieve® fitted with a Vibrasonic® Deblinding System was provided promptly for testing at the customer's site, to ensure the high quality standards could be met. After successful trials, Profel Extrusion & Finishing purchased four Russell Compact Sieves each fitted with a Vibrasonic® Deblinding System.
The Russell Compact Sieve® is an industrial sieving machine, which due to its compact design can easily be installed into existing production lines. Two of the four purchased sieves were installed at the end of the powder paint manufacturing line while the other two were installed within the powder coating line to sieve reclaimed powder paint. With the Russell Compact Sieves installed, Profel Extrusion & Finishing experienced less downtime and their internal quality assurance department reported less rejected profiles.

With 85 years of experience, Russell Finex is a market leader in supplying separation solutions to a variety of industries. Contact Russell Finex to discuss your separation requirements with an expert engineer.

Featured Product

Russell Finex - Reclaiming and recycling additive manufacturing powders

Russell Finex - Reclaiming and recycling additive manufacturing powders

The Russell AMPro Sieve Station™ guarantees the quality of your additive manufacturing (AM) powder, and has been designed to provide optimum sieving efficiency, ensuring your powder is ready for use or reuse as and when you require it. With a simple one-button operation and mobile design, this automated check screener ensures your powder at every stage of the process is qualified for use quickly and safely. The flexibility of the Russell AMPro Sieve Station™ means you can use the system for numerous powder handling tasks - being a modular design ensures the machine can be configured to meet your exact requirements.