Allgaier is now offering a more advanced ultrasonic system for its tumbler and vibration screening machines. This adds up to increased throughput levels and greater screening quality, as well as extended cleaning intervals. A wide variety of powder types can be screened with a separation precision of #300 µm, with screening quality improved significantly by up to 30 %. In this way, it is possible to screen paint powder with a low melting point using a screen diameter of 1200 mm, for example, with an energy input of only a few watts. Melting of the powder by heating resulting from an excessive energy input is reliably avoided. These advantages are achieved by a generator in which product-specific working programs can be stored. The ultrasonic system is suitable for a screen diameter from 600 to 2900 mm. It can also be used in potentially explosive areas. For dust, zone 20 is permitted within the machine and zone 21 outside it, for gas, the screening insert is certified for zone 1.
Online-Info: www.cpp-net.com/2111444
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