Decker Thickener
Decker thickener belongs to pulp thickening equipment. It is used for pulp dewatering, thickening and washing with a low concentration in pulping and paper-making industry, and it is not only suitable for dewatering and thickening the wood pulp, cotton pulp and straw pulp, but also for filtering and thickening the fibrous suspension of other varieties in non-papermaking industry.
Main technical parameters:
| Model | ZNW21 | ZNW22 | ZNW23 | ZNW24 | ZNW25 | ZNW26 | ZNW27 | ZNW28 | ZNW29 | |||
| Filtering area of the drum (m²) | 5 | 10 | 15 | 20 | 25 | 30 | 35 | 40 | 50 | |||
| Feeding pulp concentration (%) | 0.5-1 | |||||||||||
| Pulp outlet concentration (%) | 4-6 | |||||||||||
| Capacity (t/d) | Straw pulp | 5-8 | 10-15 | 15-22 | 20-30 | 25-38 | 30-45 | 35-52 | 40-60 | 60-80 | ||
| Waste paper pulp | 8-10 | 15-20 | 22-30 | 30-40 | 38-50 | 45-60 | 52-70 | 60-80 | 80-100 | |||
| Reed pulp | 10-12 | 20-25 | 30-38 | 40-50 | 50-62 | 60-75 | 75-88 | 86-100 | 100-120 | |||
| Chemical pulp | 15-18 | 30-35 | 45-52 | 60-70 | 75-88 | 90-105 | 105-122 | 110-128 | 120-140 | |||
| Power (kw) | 4 | 5.5 | 7.5 | 11 | 15 | 18.5 | 22 | |||||
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