“Venturi” extraction systems

The “Venturi” extraction system exploits the depression created by an ejector pressurised by a high-pressure fan. With this system it is possible to extract filamentary materials from several points without passing through the fan; therefore, the continuous trimmings extracted are collected in the baskets without being chopped.

This system is greatly used in "stand-alone" plants to be positioned next to machinery that require prompt extraction of the trimmings and to collect the trimmings produced in baskets positioned next to the machines.

These systems can be implemented with sound-proof booths in order to reduce noise pollution by the fan to a minimum.