PET Bottle Recycling Machine 500-800kg/H Capacity with Granulation and SSP for Food Grade Plastic
Price:
Negotiable
MOQ:
1SET
Delivery Time:
90DAYS
Brand:
PULIER OR PR
Product Description
PET Bottle Recycling Washing Line with Granulation and SSP Processing
Our comprehensive PET bottle recycling washing line efficiently processes PET bottles through shredding, washing, sorting, and granulation to produce high-quality PET flakes suitable for food-grade applications and fiber industry use.
Key System Components
Zig-Zag Label Removal Machine
Advanced Zig-Zag design effectively removes approximately 92% of labels, caps, and ring impurities in a single processing stage, significantly improving material purity.
Intensive Hot Washing System
Combines low friction soaking with high-speed friction washing to effectively remove glue, labels, and other surface contaminants from PET bottles.
Advanced Flake Sorting Technology
Multiple sorting options ensure PET flake quality:
- CCD-based camera color sorting for precise color separation
- NIR-based optical sorting using near-infrared sensors for impurity detection
- Compressed air ejection system to remove detected impurities from material stream
Granulation and Solid State Polycondensation (SSP)
After washing, PET flakes proceed to granulation and SSP processing for food-grade applications.
Granulation Machine Features
- Compactor functions as hot dryer and crystallization unit with hot air drying technology
- First-in-first-out pre-drying principle ensures consistent material processing
- Higher capacity for low-density materials with reduced energy consumption
- Special compactor design maintains viscosity stability
- Underwater cutting system produces spherical pellets
Technical Specifications
| Model | Capacity (kg/h) |
|---|---|
| CT110 | 300-400 |
| CT130 | 500-800 |
| CT180 | 1000-2000 |
SSP Processing Advantages
Post-granulation processing maintains 150°C temperature for optimal SSP efficiency. The system includes:
- Pre-heating with mechanical agitation and hollow-disc design reduces energy consumption by 50%
- Precise heat control enables material crystallization
- Reactor-tall silo maintains consistent heat and low oxygen levels
- First-in-first-out mechanism with mechanical discharge prevents arching
- Nitrogen circulation purification and heat recovery systems minimize energy use
- Reduces VOC and AA values below 1ppm, meeting food-grade regulations
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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