Chengdu Purui Polymer Engineering Co., Ltd.
                                                                                                           
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20 Years
Since 2006
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Food Grade PET Granulator Machine 500-6500kg/h Capacity with 304 Stainless Steel Construction

Price Negotiable
Price: USD100000
MOQ: 1 SET
Delivery Time: 60 to 80days
Brand: PR or Pulier
Product Description
Food Grade PET Granulator Machine Overview

Automatic PET bottle washing and recycling system designed for processing PET bottles, HDPE milk bottles, PP/PE bottles, containers, and various plastic hollow bottles with contaminants. Capacity range from 500kg/h to 6500kg/h.

PET bottle washing line and recycling machinery showing complete processing system
Processing Line Components
No Component Function
1 Debale To debale the material
2 Twin spiral charger Label sorting, intelligent sorting, manual sorting
3 Rotary screen Screening and separation
4 Belt conveyor Material transportation
5 Dewatering Moisture removal
6 Pre-washing Initial cleaning stage
7 Intelligent optical sorting system Automated material identification and separation
8 Manual sorting system Quality control and final inspection
9 Crushing To crush PET bottles into flakes
10 Spiral feeder Washing process feeding
11 Floating tank Density-based separation
12 Hot washer Thermal cleaning process
13 High speed friction washer Mechanical cleaning action
14 Dewatering machine Moisture extraction
15 Round floating washing Secondary washing stage
16 Floating tank Final separation process
17 Dewatering PET bottle flake drying process
18 Pipe drying Thermal drying system
19 Bottle label separator To further remove PE, PP labels
20 Compacting packing Final packaging and densification
Technical Specifications
Capacity and Power Requirements
Capacity (kg/hr) Power Installed (kW) Warehouse Area (m²) Manpower Water Supply (m³/h)
500 116 1500 4 5
1000 200 1800 5 6
2000 406 2000 5 8
3000 500 2500 6 10
Final PET Flake Quality Standards
Parameter Specification Parameter Specification
Moisture content <0.9% Label <19ppm
PVC <49ppm Variegated tablets <28ppm
Glue <10.5ppm PH Neutral
PP/PE <19ppm Total impurity <100ppm
Metal <18ppm Flake size 12mm, 14mm (customizable)
Key Features and Benefits
  • High Automation: Reduces labor costs with processing capacity from 500 to 6500 kg/hr
  • Advanced Control System: PLC integrated system with touch screen panel for easy operation and monitoring
  • Premium Materials: 304 stainless steel construction prevents secondary contamination
  • Effective Impurity Removal: Ensures clean recycled PET flakes meeting quality standards
  • Energy Efficient: Simple structure design with large capacity and safety features
Manufacturer Information

Chengdu PuRui Polymer Engineering Co. Ltd is a leading manufacturer of plastic recycling machines, extruders, plastic granulators, and auxiliary equipment in China. Specializing in screw design, high output systems, effective degassing, and superior filtration performance.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Chengdu Purui Polymer Engineering Co., Ltd.
Location suite 524, No7 Hangkong Road, wuhou district, chengdu city, sichuan province, china
Contact Person Aileen he

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