The pioneering Vertical Screw Thickener is a screw press with a vertical configuration and a very small footprint, making it suitable for retrofit installations in existing buildings. The pulp suspension is fed into the top of the machine, and its downward transport is gravity-assisted.
Presented by Peter Ortner, ANDRITZ Product Manager
The latest innovation in dewatering
The latest innovation in dewatering
Dewatering of recycled fiber pulps to high dryness with high throughputs by the use of pulp screw presses and/or twin wire presses
On a Sunday evening in March 2014, a catastrophic event took place in the recovery boiler at Heinzel Group’s Zellstoff Pöls mill near Graz, Austria. A water leak caused an explosion that ripped through the boiler leaving it irreparably damaged and needing a complete replacement. Once again, ANDRITZ accepted the challenge.
