Model NO.: ATE
Voltage: 380V 50Hz or Customized
Electric Components: ABB, Schneider, LS, Omron, Customized
Capacity: 350-800kg/H
Trademark: ACERETECH
Transport Package: Wooden Pallet
Specification: CE, TUV
Origin: Zhangjiagang City, Jiangsu, China
HS Code: 8477209000
Single Screw Extruder and Recycling Pelletizing System for PET
The ACS series compacting and pelletizing system integrates the functions of crushing, compaction, plasticization, and pelletizing into a single step, making it ideal for use in the plastics recycling and pelletizing process. This system is a reliable and efficient solution for re-pelletizing materials such as PP, PE, PET, PVC films, raffias, filaments, PP woven/non-woven bags, and EPE/EPS/XPS foaming materials.
The final products from the ACS system are in the form of pellets or granules, which can be directly fed into production lines for film blowing, pipe extrusion, and plastic injection, among other applications.
Specifications:
| Model Name |
ACS |
| Recycling Material |
HDPE, LDPE, LLDPE, PP, BOPP, CPP, OPP, PA, PC, PS, PU, EPS, PET |
| Final Product Shape |
Pellets / Granules |
| System Composition |
Belt conveyor, cutting compactor, single screw extruder, pelletizing device, water cooling unit, dewatering section, conveying blower, and production silo |
| Output Range |
160kg/h - 1200kg/h |
| Feeding Device |
Belt conveyor (standard), Rolls hauling off device (optional) |
| Compactor Volume |
300 Liters - 1400 Liters |
| Screw Diameter |
80mm - 180mm (standard) |
| Screw Material |
38CrMoAlA nitride steel (SACM-645), bimetallic (optional) |
| Screw L/D |
34/1, 36/1 (depending on the material being recycled) |
| Barrel Heating |
Ceramic heater or casting aluminum heater |
| Barrel Cooling |
Air cooling through fan blowers |
| Vacuum Degassing |
Double vented degassing with root pump unit (standard) |
| Pelletizing Type |
Water cooling strands pelletizing system |
| Voltage Standard |
Depends on project location |
| Optional Devices |
Metal detector, rolls hauling off device, micro feeder for masterbatch, additives, chiller, etc. |
| Delivery Time |
60 days after order confirmation |
| Warranty |
13 months from the date of the bill of lading |
| Technical Service |
Project design, factory construction advice, installation, and commissioning support |
Working Steps of the ACS Compacting and Pelletizing System
1. Feeding: Plastic scraps like film, filament, and raffia are conveyed into the compactor via a belt conveyor. For roll scraps, an optional haul-off device is available. Motor drives work with ABB inverters to automatically adjust feeding speed based on the compactor's fill level. A metal detector can be added to stop the system if any metal is detected.
2. Crushing and Compacting: Rotating blades cut the material, and frictional heating helps shrink the scraps just below their melting point. The optimized guide structure compacts and directs the material into the extruder screw, ensuring fast and stable feeding.
3. Sliding Gate: Installed between the compactor outlet and the extruder inlet, it controls the time the material stays in the compactor, adjusting the feeding capacity accordingly.
4. Plasticization and Degassing: A specialized single screw extruder gently melts the pre-compacted material. The processing section ensures thorough melting and plasticization. A double-zone vacuum degassing system with a root pump guarantees a vacuum pressure of up to -0.1MPa, effectively removing volatiles from PET melts and maintaining low IV values.
5. Melt Filtration: A standard pillar-type screen changer is installed at the extruder head, offering effective filtration depending on the input material quality and intended use of the granules.
6. Pelletizing: Strands from the extruder die are manually guided into a water trough for cooling. Air knives remove excess water, and the rotary blades of the pelletizer cut the strands into granules or chips.
Main Technical Parameters:
| Machinery Size |
Data of Compactor |
Data of Single Screw Extruder |
Throughput Rate (Kg/hr) |
| Efficiency Volume (L) |
Motor Power (Kw) |
Screw Diameter (mm) |
L/D |
Motor Power (Kw) |
| ACS300/80 |
300 |
37 |
80 |
36 |
45/55 |
160-220 |
| ACS500/100 |
500 |
55 |
100 |
36 |
90/110 |
300-380 |
| ACS800/120 |
800 |
90 |
120 |
36 |
132 |
450-480 |
| ACS1000/140 |
1000 |
110 |
140 |
36 |
160/185 |
500-650 |
| ACS1200/160 |
1200 |
132 |
160 |
34 |
220/250 |
800-1000 |
| ACS1400/180 |
1400 |
315 |
180 |
34 |
315 |
1000-1200 |
ACERETECH is a professional manufacturer of PET film/flakes/filament re-pelletizing systems, providing complete solutions for the recycling of PET materials.
Concentration Makes Profession: ACERETECH has focused on waste plastics re-pelletizing technology for years, accumulating extensive experience in both recycling processes and machinery manufacturing.
Trans-industry Coordination: By integrating compounding technology, we apply the high volatility performance of twin-screw extruders to PET re-processing, ensuring efficient degassing performance.
IV Value Reduced within 0.03 - 0.06 (Tested on clean and dried PET flakes).
Advantages of the ACS Compacting and Pelletizing System:
- Combines crushing, compacting, and pelletizing into one system, reducing labor costs.
- High-efficiency feeding suitable for films, filaments, raffias, and foaming materials.
- Higher output and lower energy consumption.
Why Choose Us?
- Lower investment cost for high-quality and durable machines.
- Low energy consumption with high production output.
- Overseas installation and training services available.
- Machine warranty with spare parts in stock and timely delivery.
- Fast delivery and installation: AceRetech produces an average of 10 sets of plastic machines per month and can deliver faster than most manufacturers. The regular delivery time for an AceRetech recycling machine is 60 days.
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