Disc Filter

As the latest generation of white water recovery equipment, it can save energy, reduce water consumption and fiber loss content, meantime protect environment and prevent pollution. It is mainly applied to white water recovery in paper-making. Its performance has successfully reached the national advanced standards.

 

Advantages of disc filters from Anyang Machinery

  • High rate of fiber recovery during white water recovery, achieving water circulation, reducing water consumption, preventing white water pollution.
  • Various sectors with large effective filtering area, economical, high strength features, and easy to dismantle.
  • All models and sizes are available , filtration area can be adjusted depending on variable capacity requirements .
  • Mating ring made of anti-friction material and composite sealing belt provides maximum sealing effectiveness.
  • Compact structure, less floor space required, high production capacity.
  • Good economic benefit and social benefit.

 

disc filter for pulp bleaching

 

Main technical parameters of disc filters

Model/ItemZNH25ZNH35ZNH45ZNH55
Disc Diameter(mm)2500350045005500
Filtration areaper disc (M2)8.516.72638
Capacity0.6-3M3/m3.h(white water recover) 0.7-1.5t/m3.d(pulp thickened)
Fiber recovery rate(%)>95
Filtrate clarity(mg/L)20-80
Inlet consistency (%)0.2-0.6(white water recovery ) 0.5-1.2 (Pulp thickened)
Outlet  consistency (%)4-6(white water recovery ) 4-15 (Pulp thickened)
MOCMaterial for the parts in contact with product SS304
Vacuum degree(Mpa)0.02-0.06
Net washing water pressure (Mpa)0.7
Stripping water pressure(Mpa)0.7

Series and specifications of disc filters

Disc numbersZNH25ZNH35ZNH45ZNH44
Overall dimension L*W*H(mm)Overall dimension L*W*H(mm)Overall dimension L*W*H(mm)Overall dimension L*W*H(mm)
43885*3035*4168
64485*3035*4168
85085*3035*41685510*4100*53616319*5450*6060
105685*3035*41686210*4100*53617019*5450*60607415*6400*7235
126285*3035*41686910*4100*53617719*5450*60608115*6400*7235
146885*3035*41687610*4100*53618419*5450*60608815*6400*7235
168310*4100*53619119*5450*60609515*6400*7235
189010*4100*53619819*5450*606010215*6400*7235
2010915*6400*7235
2211615*6400*7235
2412315*6400*7235
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