High-speed Washer

Description:

This high-speed washer is mainly used to wash deinked pulp in waste paper treatment system.

Structure Features:

1. This high speed washing equipment can quickly dewater paper pulp to obtain high-consistency pulp, which is conductive to further consistency treatment.
2. Due to its high removal rate of ink particles and dust, this high speed washer produces higher-whiteness pulp.
3. The structure of this high-speed washer is compact and its matching capacity is good.

Main Technical Parameters:

Type ZNG10 ZNG15 ZNG20 ZNG25
Processing width (mm) 1000 1500 2000 2500
Feeding pulp consistency (%) 0.8-1.5
Discharging pulp consistency (%) 8-15
Productivity MOW (t/d) (US waste 37#) 40-40 55-100 70-130 100-150
ONP (t/d) 30-50 40-70 50-90 60-110
Dust removal rate (%) ≥90
Power of main motor (kw) 30 37 55 75
Motor power of crew conveyor (kw) 5.5 6 7.5 7.5
Overall dimensions (L×W×H) (mm) 4620×2700×2080 4670×3090×2080 4720×3520×2080 4970×4070×2080

Dust Removal Rate Comparison of Different Thickeners and Washers:

Equipment name Feeding pulp consistency (%) Qualified pulp consistency (%) Dust content (%) Dewatering rate (%) Dust removal rate (%)
Feeding pulp Qualified pulp White water
Inclined screen 0.9 3.8 8 3.8 33.8 80.0 66.7
Inclined screw 4.5 14 16 8.7 31.5 78.1 61.2
Pressing screw 12 29.2 8 8.1 62.5 51.6 19.6
High-speed washer 1.6 11.5 17 1.2 58.0 94.8 93.5
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