FibreSolve FSU
  • ANDRITZ GROUP
  • PULP & PAPER products
  • Paper production
  • Stock preparation
  • Pulping systems

Efficient pulping of recycled and virgin fiber pulps

Outstanding devices to des-integrate papers and remove contaminants

ANDRITZ pulping systems provide outstanding units to des-integrate recovered papers and virgin pulp and to remove contaminants from pulp. Many references worldwide for all kinds of applications and in low- and high-consistency operating ranges demonstrate high performance and efficient slushing of the individual pulping systems.

Drum pulping

The ANDRITZ FibreFlow drum pulper is applied for all kinds of recovered papers and is the preferred choice for continuous pulping. With an installed base well over 200 units globally this pulping system represents gentle pulping and efficient coarse contaminant removal with minimum fiber loss and low power consumption.

Low-consistency pulping

The low-consistency pulping system comprises the FibreSolve FSR pulper type, which is utilized for lower and medium recovered paper grades. The FibreGuard FG detrashing system is used to separate fibers from impurities. The FibreWash drum FWD recovers fibers and pre-dewaters rejects as final stage in these continuous pulping systems.

High-consistency pulping

The high-consistency pulper FibreSolve FSH offers efficient pulping for recovered papers and virgin pulp grades and is operated in batch mode. Depending on the amount of coarse contaminants in the raw material, two different discharge systems are applied, the FibreGuard FG-HR system with the FibreWash drum FWD and the FibreGuard FG-H system.

Benefits of the ANDRITZ pulping systems

  • Best accept quality
  • Improved ink detachment and brightness gain
  • Gentle pulping and efficient coarse contaminant removal with minimum fiber loss
  • High availability
  • Reliable and proven mechanics
  • Suited for all kinds of recovered papers and virgin fiber pulps

Drum pulpers for recycled fiber processing

Minimum fiber loss with lowest power consumption

Read more

High-consistency pulping

Efficient slushing of recycled and virgin fiber pulps

Read more

Low-consistency pulping

Efficient pulping of recycled and virgin fiber pulps

Read more

ANDRITZ FibreSolve pulper

Efficient pulping of bales, pulp and broke - recycled or virgin

Read more

Find out more ...

Automation for the pulp and paper industry

Optimization, data analysis, augmented reality

Read more

Our service

Comprehensive service to support customer processes: from replacement parts to complete mill maintenance...

Learn more about our service
Contact us
ANDRITZ AG
Pulping and Fiber
+43 (316) 6902 1435
fiberprep@andritz.com
Get in contact
Downloads
  • pp-pulprecycled-drumpulping-fibreflow-drum-ffd.pdf
    FibreFlow drum pulper PDF : 406 KB
  • pp-pulping-fibreguard-E PDF : 630 KB
  • ANDRITZ high-consistency pulper FibreSolve FSH PDF : 261 KB
  • Pilot plant Graz PDF : 858 KB