Method of Operation
 The pre-shredded feed
material is sucked via the gravity separator feed chute into the center of
the grinding chamber. Magnet cascades mounted in front of the feed chute
separate ferrous contaminants from the feed stock. Size reduction is
effected between the fast rotating impeller wear plates, the stationary
screen ring segments and the stationary refining elements integrated into
the screen ring. The screen opening determines the finished product size.
Material discharge is done pneumatically.
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Wing
Beater Mill, type PSK with lateral product discharge, dosing hopper and
discharge system for the defiberization of paper waste |
The Wing Beater Mill,
type PSK has been specifically developed for the production of knot-free
fibers from waste paper chips. The quality paper fibers are then used as
reinforcement fibers for mineral bonded board products. Adequately equipped,
these wing beater mills can also be used for fiber preparation from annual
plants.
