Plastic Granulator For PET Bottle Washing Recycling Line
Brand :STPLAS
Product origin :China
Delivery time :60 days
Supply capacity :10 sets per month
Features :
1. High-precision gearbox, high bearing capacity, smooth transmission, low noise.
2. New barrel and screw design, better melting, low-temperature melting and higher yields.
3. Screw and barrel gas are nitrogenized, resistant corrosion and wear.
Plastic granulator for PET bottle washing recycling line
1. Description of PET plastic granulator
Twin screw extruder recycling & pelletizing system are applied to the waste materials, which needs high processing performance of melting, volatilization, filtering etc., mainly works for the job of PET scraps recycling and re-pelletizing.
To slow down IV value reducing during PET scraps recycling, not only impurities, such as PVC content, moisture, etc., but also precise recycling system and reliable equipment configurations are necessary to put in the solution.
2. Pre-processing equipment required according to the condition of various PET scraps
Special designed compactor applied to handle low bulk density scraps, such as film, filament, etc.
Pre-crystallization system is required to pre-dry PET regrinds, flakes to guarantee final productions quality.
Specification:
Model Name | ST Series |
Recycling Material | Waste film, filament, flakes, and regrinds of PET etc. |
Final Product Shape | Pellets/ Granules |
System Composition | Lifting-type drying hopper, Screw loader, Volumetric twin screw metering feeder, Twin screw extruder, Electric control system, water cooling strands pelletizing system. |
Output Range | 100kg/h-1000kg/h |
Feeding Device | Screw loader (standard) |
Screw Diameter | 71.2/91mm (standard) |
Screw material | 38CrMoAlA nitride steel( SACM-645), bimetallic (Optional) |
Screw L/D | 36 |
Barrel's Heating | Ceramic heater or Casting Aluminum heater |
Barrel's Cooling | Water cooling through cooling system |
Vacuum Degassing | Double vented degassing (Standard) |
Pelletizing Type | Strands pelletizing |
Voltage Standard | Depending on project's location |
Warranty | 12 months since date of bill of lading |
Technical Service | Project design, suggestion on factory construction, installation and commissioning |
MAIN PROCESSES:
1. It has compactor to press the material into the screw,easy to operate and make sure the capacity.
2. With double stage single screw extruders,the plastic can be plasticized totally,keep the capacity steady and without air hole in the final granules.
3. With two different types of cutting way,"noodles" shape cutting and die face cutting(water loop),we can meet your different demands for the shape of granules.
4. With Non-stop hydraulic screen exchanger,you can exchange the screen when the machine is running.
