Refiner(paper machine)

Detailed Product Description

 refiner(paper machine) is featured by high capacity, high yield, high quality and low energy consumption with combination of thermal grounding, coarse and fine refining. This product is widely applied to cotton stalk, poplar, eucalyptus and palm wood in chemical and semi-chemical pulping, can work as high consistency refiner in APMP and CTMP.

IT MAINLY CONSISTS OF THE FOLLOWING:

Screw feeding system

Refining chamber

Accurate hydraulic clearance adjusting system

Powerful drive system

Lubricant cooling system

Sealing water supply and purifying system

Control and servo protection system

DESIGN AND PERFORMANCE DATA

1.Main motor power: 2500 KW

2.Main motor speed: 1500 r/min

3.Disc diameter: Φ1100 mm

4.Inlet consistency: 15~35%

5.Dynamic disc travel distance (max):18 mm

6.Clearance adjustment accuracy: 0.01 mm

7.Chamber pressure (max): 1 MPa

8.Lubricant cooling system flow rate:20 L/min

CHARACTERISTICS

Wide applications, including wood and plant fibers

Forced uniform feeding, high grounding consistency, high outlet quality
and less cutting fibers

Excellent disc structure, even pulp-distribution and continual grounding

Stable pressure and clearance adjustment system and liable
performance

Good pulp outgoing

Stable running and disc clearance, good dynamic balance, timely cooling heat of friction

Compact structure and easy access to check chamber and disc
replacement and pulp emptying

Easy maintenance and low cost

Perfect auto control system and accurate normal running protection system