ASP-Mini shredder extruder recycling pelletizing line
|Target recycled material||HDPE，LDPE，PP，BOPP，CPP，OPP，PA，PC，PS，PU，ABS|
|Final Product Shape||Particles|
|System composition||Belt conveyor, crusher, single screw extruder, filtration, vacuum degassing, pelletizing system, water-cooling device, Dehydration Section, Conveyor Fan, Product Silo.|
|Feeding Device||Belt Conveyor (Standard), Roll Hualing off device (Optional)|
|Diameter of screw||80mm (Standard)|
|Material of screw||Alloy|
|L/D of screw||31 / 1,32 / 1,34 / 1,36 / 1 (According to the characteristics of recycling)|
|Heater of barrel||Ceramic heater or Far-infrared heater|
|Cooling of Barrel||Air cooling of fans through blowers|
|Vacuum deashing exhaust||Two Double-zone vacuum degassing system (Standard)|
|Pelletizing type||Water-ring pelletizing/ water-strands pelletizing/ Under-water pelletizing|
|Voltage Standard||According to the Voltage of the Customer's Location|
|Optioanl device||Metal detector, Roll hualing off device, Masterbatch and additives feeder|
|Warranty||13 months from the date of bill of lading|
|Technical services||project design, factory construction, installation and recommendations, commissioning|
In collaboration with European shredders supplier, the specialized shredding rotors set to combine with single screw extruders, to pre-reduce, crush and enforcing feed various plastics scraps; the plastic scraps can be in form of film, bottles, raffia, woven bag/non-woven, fabrics, purges,lumps; it is a universal system for all kinds of plastic scrap, in any kind of condition.
A regular single plate/piston double station screen changer or non-stop double plate/piston four-station screen changer can be installed on head of extruder to present significant filtration performance. The requirements on the filter technology depend heavily on the quality of input material as well as the planned use of granules.
A specialized single screw extruder applied to gently melt the crushed plastics scraps. The handled scraps shall be melted, plasticized on a 32D processing section. With double-zone vacuum degassing system, volatiles such as moisture and low-moleculars will be removed efficiency, especially suitable to heavy printed and moisture-sensitive plastics scraps re-pelletizing.
Die-face water ring pelletizing system set as the standard granulating method in ASPTM system. Self-adjusting pelletizing head for the best granulate quality and long using-life thanks to consistently correct blake pressure. RPM of rotatory blades is automatic based on melt extruding pressure.
Advantages of ASPTM shredding and pelletizing machine:
- Suitable to both light/heavy recycles;
- Easier operation;
- Smaller space occupation:
- Intelligence: One-button syart/stop;
- Lower energy comsuption, 25%down.