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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

DeFlaker DFL 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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