
Plastic Compacting Underwater Pelletizing
Machine
The KCP series plastic recycling compacting and underwater pelletizing
machine combines function of crushing, compacting and pelletizing into one step. It provides
best solution for high MFR plastic plastic film, raffia, filament, bag, woven bag, foam and
rigid materials recycling. Equipped with laser filter and underwater pelletizer providing a
production capacity of 200-1200kg/h.
Applicable materials
Table features
Machine Model | KCP |
Brand |
KITECH |
Applicable material |
LDPE, LLDPE, HDPE, PP, BOPP, CPP, EPS, PS, PPS, ABS |
Capacity |
200-1200KG/H |
Screw diameter |
80-180MM |
Screw design |
Single Screw |
L/D ratio |
33-44 |
Screw rpm |
90-180 |
Screw material |
38CrMoAl |
Gearbox type |
High torque vertical |
Motor brand |
WEG/SIEMENS |
Degassing zone |
2 |
Pelletizer type |
Underwater pelletizer |
Total power |
159-674KW |
Delivery time |
2-4 months ready for inspection |
Guarantee |
1 year |
Certificate |
CE |
Modular Design

Unit Introduction

Feeding
Belt conveyor for plastic scrap feeding
automatically, Feeding speed adjustable by inverter controller according to the
feeding amount.

Compacting
The plastic material got cutting, mixing and
preheating in compactor uniformly, to ensure the material heated and dried
effectively.

Extrusion
High efficiency barrel and screw used for extruder with excellent plasticizing
result and high output capacity. Adopt high wear resistant alloy material to ensure
1.5 times service life of normal one.

Degassing
Force double vacuum degassing system to get rid of the low molecular, moisture and
printing ink effectively, make sure high quality output pellets.

Filtration
The continuous self-cleaning filter is suitable for materials with high
contamination. It can use for long periods without changing the screen.

Pelletizing
New European design underwater pelletizer. Cutting speed of pelletizer controlled
automatically by PLC according to the pressure of die head, it is suitable for high
MFR plastic materials which could achieve the perfect size for output pellets.

Drying
Vibration dryer combined with horizontal type centrifugal dryer to get well dried
final granules.

Controlling
Thanks to Siemens PLC and HMI, KCP series recycling pelletizing machine provides
high intelligent operation system which is easy to operate and save manpower.
Different Designs
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Floor Plan

Technical Data
Type | KCP80 | KCP100 | KCP120 | KCP140 | KCP160 | KCP180 | |
Capacity (KG/H) |
150-250 |
300-420 |
400-600 |
600-750 |
800-950 |
1000-1200 |
|
Energy consumption (kwh/kg) |
0.2-0.33 |
0.2-0.33 |
0.2-0.33 |
0.2-0.33 |
0.2-0.33 |
0.2-0.33 |
|
A / Length (mm) |
14,300 |
14,300 |
15,400 |
15,400 |
17,800 |
17,800 |
|
B / Width (mm) |
6,200 |
6,200 |
6,450 |
6,450 |
6,850 |
6,850 |
|
C / Height (mm) |
3500 |
3750 |
3980 |
4250 |
4460 |
4850 |
|
Compactor |
Volume (L) |
300 |
500 |
800 |
1000 |
1200 |
1400 |
Motor power (KW) |
37-45 |
55-75 |
75-90 |
90-132 |
132-160 |
160-185 |
|
Extruder |
Screw diameter (mm) |
Φ80 |
Φ100 |
Φ120 |
Φ140 |
Φ160 |
Φ180 |
L/D |
30-44 |
30-44 |
30-44 |
30-44 |
30-44 |
30-44 |
|
Motor power (KW) |
55-75 |
90-110 |
132-160 |
160-200 |
250-315 |
315-355 |
|
Filter |
Two position plate type |
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Two position piston type |
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Back flush piston type |
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Automatic self-cleaning type |
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2nd Extruder (Optional) |
Screw diameter (mm) |
Φ100 |
Φ120 |
Φ150 |
Φ150 |
Φ180 |
Φ200 |
L/D |
10-18 |
10-18 |
10-18 |
10-18 |
10-18 |
10-18 |
|
Motor power (KW) |
37-45 |
45-55 |
55-75 |
75-90 |
90-110 |
110-160 |
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Downstream (options) |
Underwater pelletizer |
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Water ring pelletizer |
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Automatic strand pelletizer |
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Strand pelletizer |
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Standard
Alternative