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  • ANDRITZ GROUP
  • PULP & PAPER products
  • Paper production
  • Stock preparation
  • Thickening (drum and disc thickener)

Drum and disc thickener

ANDRITZ thickeners for all types of pulps and slurries are used to increase stock consistencies for all applications.

ANDRITZ HydroDrain

ANDRITZ Drum Thickener

HydroDrain HYD: gravity-based, ultra-compact disc thickener

The ANDRITZ HydroDrain HYD thickener is a compact and virtually maintenance-free gravity thickener. It is insensitive to changes in process conditions such as throughput and inlet consistency.

Benefits of the ANDRITZ HydroDrain thickening concept

  • Extremely compact design
  • Efficient and reliable dewatering
  • Large dewatering area with a small floor footprint
  • Low maintenance requirements
  • Fully assembled for easy installation

PRS Drum Thickener: reliable thickening and dewatering of pulps

The excellent and reliable thickening performance of the gravity drum thickener is based upon 50 years of pulp dewatering experience. The PRS Drum Thickener is a simple, cost-efficient, and reliable filter for dewatering stock and broke, as well as for virgin and recycled fibers in a consistency range of 0.5–5.0%.

Features and benefits of ANDRITZ PRS Drum Thickener:

  • Excellent runability
  • Easy start-up and shutdown procedures
  • Self-adjusting operation
  • Low maintenance costs
  • No drop leg required, easy to install

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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...

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Contact us
ANDRITZ Oy
Pulping and Fiber
+358 (0) 40 860 5445
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  • pp-pulprecycled-thickening-hydrodrain.pdf
    ANDRITZ HydroDrain PDF : 230 KB