Thickener / Dewatering / Washer

Used thickening, dewatering, and washing systems for pulp processing, designed to remove water, clean fibers, and improve stock consistency.

Main image Name Producer Type Size Capacity

Thickening drum 4000mm, 1250mm dia

High-quality replacement drums made of stainless steel for thickeners in the paper industry. The drums measure approximately 4,000 mm in length and have a diameter of approximately 1,250 mm. They are constructed of sturdy stainless steel and offer high corrosion resistance.

European 4000mm, 1250mm diameter

Turbowasher TW21 Voith

- Voith TurboWasher TW21: High‑efficiency fiber washer for OCC and recycled paper applications.

- OCC stock preparation: Designed for intensive fines, ash, and contaminant removal in demanding recycling lines.

- Hydrodynamic rotor system: Generates strong turbulence for deep fiber cleaning with low energy consumption.

- Fiber washing OCC: Improves stock cleanliness, enhances downstream screening and cleaning efficiency.

- Low maintenance design: Robust stainless‑steel housing and service‑friendly rotor access.

 
Voith TW 21 50-70 t/d

Screw press for pulp Thune SP32L

Used Screw Press for Pulp Dewatering

Manufacturer: Thune (Voith)
Type: SP 32L

Description

The Thune SP 32L Screw Press is a robust and proven machine designed for the continuous thickening and dewatering of pulp suspensions. It is suitable for a wide range of applications in the pulp and paper industry, including mechanical, recycled, and chemical pulp processes.

The machine operates by mechanically compressing the pulp through a specially designed screw and screen system, efficiently removing water while achieving a stable discharge consistency. Thune screw presses are well known for their reliable operation, low maintenance requirements, and long service life.

Typical Applications

  • Pulp thickening
  • Pulp dewatering
  • Recycled fiber processing
  • Mechanical pulp
  • Chemical pulp
  • Washing applications in pulp mills

Technical Data

Manufacturer Thune (Voith)
Type SP 32L
Machine type Screw Press
Nominal capacity approx. 60 BDMT/day *
Height 880 mm
Length 4,010 mm
Width 950 mm
Net weight approx. 2,600 kg

* Capacity depends on pulp type, consistency and operating conditions.

Features

  • Continuous operation
  • Heavy-duty industrial design
  • High-grade stainless steel wetted parts
  • Efficient mechanical dewatering
  • Stable outlet consistency
  • Low energy consumption
  • Easy maintenance
  • Suitable for various pulp grades

Condition

  • Used
  • Good condition

Motor and gearbox are not available

 

 

Thune SP32L 60 t/day

Washer Black Clawson DNT 200

Ash Washer or thickener made by Black Clawson Type 200 in refurbished condition 

Drive 33 KW 

The DNT Washer is ideal for removing ink, ash and other contaminants from a variety of furnishes. High speed dewatering permits efficient removal of ink and ash from fiber, producing high tonnages of thoroughly washed stock in a compact space. The unit is cantilevered to use an endless wire and is available in two sizes - the Model 100 and 200. The DNT has high feed stock capacity and efficient washing, and is dewatered multiple times to produce highly washed and thickened stock before it is discharged from the washer.

 

Black Clawson DNT 200 200 cm 150 t/day

Screw press for Pulp Thune SP 45 SL

Screw press for pulp Thune SP 45 SL in good condition 

Thune SP 45 SL 120 t/day

Hedemora Rotary Disc Filter

Second hand Hedemora disc filter

Model 5

09/14

316SS

Diameter: 16,5' 

Hedemora / Celleco 5

Bellmer TurboDrain Gravity Belt Thickener

Bellmer TurboDrain Gravity Belt Thickener

The Bellmer TurboDrain is a high-performance gravity belt thickener designed for the continuous thickening of pulp stock, paper and pulp mill sludge, industrial sludge, and municipal wastewater sludge. Utilizing gentle gravity drainage, the machine efficiently increases solids concentration while significantly reducing sludge volume.

The TurboDrain is ideally suited as a pre-thickening stage ahead of belt filter presses, screw presses, or other dewatering systems. It is characterized by low energy consumption, reliable continuous operation, and a robust stainless steel construction.

Technical Data

Specification

Description

Manufacturer

Bellmer GmbH

Model

TurboDrain

Machine Type

Gravity Belt Thickener

Working Width

Approx. 3,000 mm

Belt Type

Endless Filter Belt

Material

Stainless Steel

Operating Mode

Continuous

Dewatering Principle

Gravity Drainage

Belt Tracking

Automatic

Belt Cleaning

High-Pressure Spray System

Belt Drive

Variable Frequency Drive (VFD)

Polymer Addition

External Polymer Dosing

 

Typical Applications

  • Paper mills

  • Pulp mills

  • Recycling plants

  • Deinking plants

  • Primary sludge

  • Secondary sludge

  • Flotation sludge

  • White water fibre recovery

  • Industrial wastewater treatment plants

 

Typical Performance Data

(Depending on product characteristics and feed consistency)

  • Working width: Approx. 3,000 mm

  • Feed consistency: 0.3–3% dry solids (DS)

  • Discharge consistency: 4–8% dry solids (DS)

  • Capacity: Up to approx. 150 m³/h

Bellmer Turbodrain ca. 3m up to 150 m³ /h

Twin roll press by Metso TRPW-1572

Model: TRPW-1572

Rolls dia. : 1.5m X7.2m

Hydraulic Drive: 400HP Toshiba motor, 1800 RPM, 60Hz

Metso Twin roll wash press TRPW-1572 1.5 X7.2m 600- 700 T/D

Screw press for pulp 350 mm screw diameter 18 t/day

Screw press for pulp 350 mm screw diameter 18 t/day 

Manufacturer:  FKC / Fukoku Kogyo

Inlet cons: 10 % 

Outlet cons: 30 % 

FKC / Fukoku Kogyo SHX - 350 x 2,00 350 mm Screw diameter 18 t/ 24h

Pulp Press Comecart

Plate width: 800mm

Plate length: 1200mm

Leakage rate: 78° SR

Mixture temperature: ~50° C

Phase of dryness: 5-6.5

Maximum production: 90 Tons/day

Dry content: Absolute dryness 46-48% (46% guaranteed)

Outlet width: 1500mm

Working width: 1600mm

Minimum knife speed: 58 RPM

Maximum knife speed: 97 RPM

Length of upper forming belt: 12.100mm

Length of upper forming belt: 12.700mm

Length of upper felt, high-efficiency press: 8600mm

Length of upper felt, high-efficiency press: 8600mm

Comecart 1500 mm 90 t/day