Stock preparation

Used machines to produce pulp and for the processing of waste paper to usable fiber material.

Main image Name Producer Type Size Capacity

Drum screen Escher-Wyss ZTR15/25

holed length ca 2 m

Diameter 1,5 m

Holes 20 mm

Escher Wyss ZTR15/25

Drive shaft for Voith B+G Pulper feeding belt 2,8 m

Voith B+G Drive shaft 2,8 m Breite

Ascending screw thickener Cellwood SDPP 1530

Optimum inlet consistency: 2 - 4%

Highest outlet concentration: 20%

Cellwood Machinery SDPP 1530 10 - 50 t/24h

Disperging line Voith ZSE with heating screw

3 belt presses, made by Voith, steel framing, in refurbished condition. Inlet cons ca 4 – 5 %, outlet ca 25 % -- Screw conveyors from belt presses to heating screw -- Heating screw, Length ca 10500 mm, diameter ca 1360 mm -- Disperser Voith 20 ZSE / 450 with 1200 kw drive motor
Voith ZSE 20 350 t/24 h

Sludge dekanter Guinard TYP: D5 LC 30 HP

Guinard TYP: D5 LC 30 HP

Ball valve

Somas KVt-A3-AKA-B11

Deflaker RDM 26

AGA RDM 26

Narrow Bow screen GL+V

GL+V S1

Ascending screw thickener Lamort

Inlet consistency:

min: 1,2 %

Optimal: 4 %

Max: 7 %

Outlet consistency:

Min:

Optimal: 12 %

Max: 20 % and more depending of pulp

Lamort Ascending screw thickener M16

Disc Filter Cellwood 14 Disc 3m diameter 8000 l/min

disc filter
Manufacturer: Cellwood
Number of discs: 14
Disc diameter: 3000 mm
Material: 316 stainless steel
Inlet consistency: 1%
outlet stock consistency: 10%
Stock inlet: 8340 lpm at a stock consistency of 1%
Stock outlet: 822.40 lpm at a stock consistency of 10%
Clear filtrate outlet: 4979.36 lpm at a consistency of 0.080%
Cloudy filtrate outlet: 2538.24 lpm at a consistency of 0.030%

Cellwood 3000 mm diam. 14 Discs 8340 l/min