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Paper stock processing machines

Double Disk Refiner

Power Screen

Reject Screen

HC Cleaner

Power Finer

Dram Filter

Infinity Press

Doctor Unit Assembly

Replacement parts

Screen basket

Plant Construction

Paper stock processing machines


Paper stock processing machines

Doctor Unit Assembly

Power Screen  Drastically reduced power consumption and reject rate
Achieve high precision slits with
the new ASY basket type.
Opening 40% bigger than that of present basket.
Utilization of the entire basket surface area lowers speed of materials throughflow.
The agitator RPM can now be lowered.

Inward structure
The stock flows inward from outside the basket and the agitator rotates outside the basket. The stock flows in the opposite direction to the centrifugal force while impurities are removed in the direction of centrifugal force. Consequently there is no plugging and waste removal is increased. Since the stock outlet is discharged from directly below, no pulsatory motion is produced.
The cyclical motion of the stock generates centrifugal force at the inner screen that works to constantly push away fibers and foreign objects, meaning little vacuum force is required to prevent clogging.
The foreign material that gets close to the screen surface is drawn away from it by the vacuum created by the agitator, gets caught up in the flow of the stock, and moves in a direction away from the screen basket.


Power Screen  Specification

Models
P-500
P-700
P-900
P-1100
P-1300
Equipment power
(kW)
7.5~22
11~37
22~55
30~95
37~132
Consistency
(%)
~2.5
~2.5
~2.5
~2.5
~2.5
Treatment capacity
(T/D)
20
40
80
120
170
Equipment power
(kW)
15
22
37
45
55
???0.15・?・? newspapers/magazines
Treatment capacity
(T/D)
25
55
110
160
230
Equipment power
(kW)
22
37
45
55
75
Fine stock consistency data at 1.0%





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