Profile Shredder,
Type PSP
Granulation of extrusion waste
Method of Operation
The Profile Shredder
features a horizontal infeed chute and a
positive infeed. The machine is designed to keep
up with the feed rate of one person. Feeding
rejects as long as 6000 mm ( 20´) now is as easy
as feeding cut-offs from the trim saw.
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Sheet Granulator, Type PS-P
Granulation of Sheet waste
Method of Operation
The sheet granulator
gets installed in a covered pit for easier
feeding of the sheet waste as well as for sound
protection. The pit should have an air
circulation for cooling and stairs for better
access to the machines installed in the pit.
Sheet waste is fed
by hand thru the inclined feed chute. Material
gets crushed and granulated by the knives of a
high inertia rotor working against bed knives
installed in the granulator housing. The
material gets discharged thru a screen. The mesh
size of the screen determines the maximum size
of the granules produced. A pneumatic conveying
system transports the material to a cyclone
separator where it can be collected in a super
bag.
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Advantages & Features
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Reliable, efficient Robust design |
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An open,
alternating slant cut rotor is
standard. |
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Bearings
are outboard and no grease can enter
the grinding chamber. |
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Rotor
knives are adjusted outside the
machine. |
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Knife
gap setting inside the machine is no
longer necessary. Bed knives are
placed against setting blocks and
again, no gap adjustment is
necessary.
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The
180°-screen is symmetrical and can
be used from both sides. The
standard hole size of the screen is
8 mm ( 5/16").
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The
clean cut granules are ideal for
feeding a twin screw extruder or a
pulverizing system. |
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Advantages & Features
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Inclined
feed chute, low infeed height, operators
first choice
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Positive
infeed of material as long as 3000 mm
(10´) |
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No knife
adjustments inside the machine necessary |
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Alternating
slant cut rotor ensures maximum capacity |
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Symmetrical
screen with maximum possible screen area |
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Good access
to the cutting chamber for easy cleaning |
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Safety
switches for maximum operator protection |
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Steel
fabricated design, rugged and reliable |
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Compact
space saving design |
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Applications
Reject material from
extrusion of profiles, sidings, channel and
tubes can be granulated efficiently with the
Profile Shredder Type PSP. By granulating waste
in-house right after quality inspection, valuable
raw material can be recycled back to the
extrusion lines thus increasing the profit
margins.
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Plastics
Materials
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Extrusion profiles
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Sidings
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Channel and tubes
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Applications
The sheet granulator
type PS-P is designed to granulate sheet waste
from rigid PVC, ABS, PE. Sheets can have a
length of up to 3000 mm, with a maximum height
of the sheet of 150 mm and a maximum thickness
of the sheet of 50 mm. Granulators for different
sheet width are available.
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Technical Specifications
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Type |
PSP |
300X500 |
400X500 |
400X700 |
500X700 |
600X900 |
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Scale-Up Factor |
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0.7 |
1.0 |
1.2 |
1.5 |
1.8 |
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Infeed opening |
mm |
420X80 |
420X130 |
620X130 |
620X165 |
800X240 |
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Rotor
diameter |
mm |
300 |
400 |
400 |
500 |
600 |
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Rotor type |
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WS 6 |
WS 8 |
WS 8 |
WS 8 |
WS 10 |
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Motor |
kW |
37 |
45 |
55 |
75 |
110 |
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Capacity* |
Kg/h |
400-800 |
600-1500 |
700-1600 |
1200-2500 |
1500-2800 |
* Throughput Rate
varies depending of the feed material
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Type |
PS-P |
4-5 |
4-7.5 |
4-10 |
4-12.5 |
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Scale-Up Factor |
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1.0 |
1.4 |
1.9 |
2.3 |
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Infeed opening |
mm |
400X500 |
400X750 |
400X1000 |
400X1250 |
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Rotor
diameter |
mm |
400 |
400 |
400 |
400 |
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Cutting width |
mm |
500 |
500 |
500 |
500 |
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Motor |
kW |
22-45 |
37-55 |
45-75 |
55-90 |
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Capacity* |
Kg/h |
400-800 |
600-1200 |
800-1500 |
1000-1900 |
* Throughput Rate
varies depending of the feed material
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