pp-flakereduction-deflaker
  • ANDRITZ GROUP
  • PULP & PAPER products
  • Paper production
  • Stock preparation
  • Deflaking

ANDRITZ DeFlaker

For optimum hydraulic defiberizing

Defiberizing is a process in which efficient disintegration of fiber bundles is accomplished with the lowest number of deflaker throughput cycles and as little impact on the fiber morphology as possible. The ANDRITZ DeFlaker DFL is the right machine for deflaking of all fibrous materials:

  • Disintegration of fiber bundles in kraft or mechanical pulps, and of all types of recycled fibers
  • Flake reduction in broke handling systems

ANDRITZ DeFlaker DF - open

Benefits and features

  • Intensive acceleration and retention time for optimum defiberizing of fiber bundles
  • Inlet consistency up to 6%
  • No refining effect – no freeness drop
  • Low specific energy demand
  • Hinged cover for easy maintenance
  • Wide range of fillings for all applications
  • Sturdy mechanical construction

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Automation for the pulp and paper industry

Optimization, data analysis, augmented reality

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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
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Downloads
  • pp-stockpreparation-deflaking.pdf
    DeFlaker DFL PDF : 264 KB
  • Pilot plant Graz PDF : 858 KB
  • Stock testing laboratory Foshan PDF : 310 KB