Mid consistency pressure screen is advanced paper pulp screening equipment in contemporary international world, it is the new generation paper pulp screening equipment researched and developed by our company with absorbing international advanced technology. It has strong adaptability, energy saving, water saving and high production efficiency etc.specially used for coarse and fine screening various recycled pulp.
Features
1. The machine can screen pulp normally under quite high consistency(2.5-4%). It reduces the amount of water cycle and system energy consumption in production process.
2. Heavy impurities discharge pipe makes sure the screen basket runs safely.
3. Advanced structure, sturdy and durable, convenient disassembly and assembly, low energy consumption, less loss of fiber.
4. Easy to operate, less malfunctions for continuous working, less maintenance cost.
5. Automatic oil injection device can reduce maintenance.
6. Seal water flow automatic detection alarm device makes sure the system runs safety.
7. Interlock system ensures the service life of equipment.
Technical Data
Model NO
ZNS0.3
ZNS0.6
ZNS0.9
ZNS1.2
ZNS1.5
Screen Area (m2)
0.3
0.6
0.9
1.2
1.5
Sieve hole size (mm)
Φ1.6-Φ3.5
Seam Size (mm)
0.10-0.55
Screen Hole (T/D)
50-80
90-160
135-250
180-320
200-380
Screen Slot (T/D)
30-50
60-100
90-150
120-190
140-230
Inlet pulp consistency (%)
1-4
Motor Power (Kw)
22-55
30-75
37-90
45-110
55-132
Technical Data
Model NO
ZNS2
ZNS2.5
ZNS3
ZNS4
ZNS6
Screen Area (m2)
2
2.5
3
4
6
Sieve hole size (mm)
Φ1.6-Φ3.5
Seam Size (mm)
0.10-0.55
Screen Hole (T/D)
260-500
300-600
400-700
500-1000
800-1500
Screen Slot (T/D)
200-300
250-400
300-450
350-730
500-1100
Inlet pulp consistency (%)
1-4
Motor Power (Kw)
75-160
90-200
90-220
132-280
250-400
Working Principle
Pressure screen under the rotating function of drum sieve and rotating cylinder and centrifugation effect. The machine will separate the qualified pulp and non-qualified pulp. It consist of cylinder, cylinder cover, sieve drum, rotary cylinder, base and transmission parts, etc.
