The ACS series compacting and pelletizing system combines function of crushing, compacting, plasticization and pelletizing to one step, applied in the plastics recycling and pelletizing process. ACS system is a reliable and efficiency solution for plastics films, raffias, filaments, bags, woven bags and foaming materials re-pelletizing.
Final productions produced by ACS system are in the form of pellets/ granules, can directly put into the production line for film blowing, pipe extrusion and plastics injection, etc.
Specifications:
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| Model Name | ACS |
| Recycling Material | HDPE, LDPE, LLDPE, PP, BOPP, CPP, OPP, PA, PC, PS, PU, EPS |
| 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 | 31/1, 32/1, 34/1, 36/1 (depending on features of recycles) |
| Barrel's Heating | Ceramic heater or Casting Aluminum heater |
| Barrel's Cooling | Air cooling through fan blowers |
| Vacuum Degassing | Double vented degassing (Standard) |
| Pelletizing Type | Water ring die-face hot pelletizing |
| Voltage Standard | Depending on project's location |
| Optional Devices | Metal detector, rolls hauling off device, micro feeder for masterbatch, additives, chiller, etc. |
| Delivery Time | 60 days after order takes effect. |
| Warranty | 13 months since date of bill of lading |
| Technical Service | Project design, suggestion on factory construction, installation and commissioning |
Working steps of ACS compacting and pelletizing system
1. Feeding: as standard design, plastic scraps such as film, filament, raffias conveyed into the compacting room through belt conveyor; to handle rolls' scraps, roll hauling off device is an optional feeding method. Motor drives of conveyor belt and hauling device cooperate with ABB inverter. Feeding speed of conveyor belt or roll hauling off is fully automatic based on how full the compactor's room is. Metal detector can be combined with belt conveyor, and can interlock with control system, to warn and stop the system, in case that metal is found in feeding section.
2. Crushing and compacting: the rotatory blades of compactor will cut up incoming scraps. Frictional heating which caused by high speed rotatory blades will heat and let scraps shrinking just below their agglomerating point. Optimal designed guide structure compacts the material and directs it into extruder screw. Crushes, dries and compacts the material which enables a fast and stable feeding from the compactor directly into the extruder.
3. Plasticization and degassing: A specialized single screw extruder applied to gently melt the pre-compacted material. The plastic scraps will be well melted, plasticized in a 32 to 34D processing section. With double-zone vacuum degassing system, volatiles such as low molecular and moisture will be removed efficiency, especially suitable to heavy printed film and material with some water content.
4. Melt filtration: a regular single-plate/ piston double-station screen changer or non-stop double-plate/ piston four-station can be installed on head of extruder to present significant filtration performance. The requirements on the filter technology depend heavily on the quality of the input material as well as the planned use of granules.
5. Pelletizing: die-face water ring pelletizing system set as the standard granulating method in ACS system. Self-adjusting pelletizing head for the best granulate quality and long uptime thanks to consistently correct blades pressure. RPM of rotatory blades is automatic based on melt extruding pressure. Advanced dewatering vibration sieve combining with horizontal-type centrifugal dewatering present high performance dried pellets.
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Main technical parameter:
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| Machinery size | Data of compactor | Data of single screw extruder | Throughput rate(Kg/hr) | |||
| Efficiency volume(Liter) | Motor power(Kw) | Diameter of screw(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 |
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Advantages of ACS compacting and pelletizing system
Combine crushing, compacting and pelletizing steps in one system, less-labor cost;
Higher efficiency feeding, suitable to film, filament, raffia, foaming materials;
Higher output and lower energy consumption.
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Why choose us
Lower investment cost for a high quality and durable machine;
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Low energy consumption with high production output;
Overseas installation and training are available;
Machine warranty with spares in stocking and in-time delivery;
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Fast machine delivery and installation: AceRetech produces on an average of 10 sets of plastic machines per month and can deliver the machine faster than most manufacturers. The regular delivery time of an AceRetech recycling machine is 60 days.
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Functional features:
1. This device can complete winding of rectangular,circular and long circular coils.
2. It has features such as wire laying, stepless variable speed, width adjustment,automatic cabling and stable wire laying and starting.
3. The independent cabling system can be applicable to round and flat wire respectively with the cabling speed keeping up with the Winding Machine or adjusted separately(due to the change on the wire diameter). The adjustment can be done when the winding machine works(unnecessary to stop the winding machine).
4. The forward and backward rotation of the main shaft can be achieved respectively via the foot switch and the control box. The touch screen displays the number of winding turns and has functions such as forward and backward countering and power-off memory.
5. Frequent transformers, PLC and touch screen used in the winding machine are of domestic famous brands with reliable quality.
Advantages:
1. All operation handles and hand wheels of the winding machine can be operated flexibly without blockage or seizure.
2. The transmission of the whole machine is stable and the wire arrangement is orderly with high precision and low noise.
Our company is a professional committed to the emerging power electrical product development and production as one of the high-tech enterprises.
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