Rigid Plastic Washing Recycling Line
A sophisticated, automated system engineered for rigid plastics such as PET bottles, HDPE containers, and PP barrels. Crushing, washing, separation, and drying are synchronised to convert contaminated waste into clean flakes ready for manufacturing or direct feed into our Plastic Pelletizers.
Conveyors and centralised PLC control keep material moving smoothly whether you feed pre-shredded flakes or bulky rigid pieces.
Explore the Line
Key Advantages of Our System
- Peak Efficiency & Energy Conservation
High automation leads to impressive production efficiency while optimising energy consumption for lower operational costs.
- Superior Cleaning Performance
Advanced multi-stage cleaning processes ensure flakes are meticulously cleaned, free from contaminants and odours.
- Versatile Application Range
Proficiently processes a diverse array of rigid plastics, including PET, HDPE, PP, and more, offering flexibility for various feedstock.
- Environmentally Responsible Design
Features closed-loop water systems and minimal discharge designs, adhering to stringent environmental standards.
Inside the Line: Equipment Composition
A comprehensive line is an assembly of specialized modules, each performing a critical function in the transformation of waste plastic into reusable material.
| Equipment Component | Primary Function |
|---|---|
| Feeding Conveyor Belt | Ensures a consistent and even feed of raw material into the recycling plant. |
| Shredder | Initially shreds the material into smaller, rough pieces, preparing it for the granulator. |
| Granulator | Reduces the size of the plastic pieces further, creating a more uniform particle size for efficient washing. |
| Screw Washer / Auger | Transports material while simultaneously washing it, often used for conveying between stages. |
| Sink-Float Separation Tank | Separates plastics based on density; e.g., PET (sinks) from PP/PE caps and labels (float). |
| Centrifugal Dryer | Mechanically dries the product by means of high-speed rotation, removing the bulk of surface water. |
| Thermal Dryer System | Utilises hot air to achieve final low moisture content in the flakes. |
| Zig-Zag Classifier / Air Classifier | Effectively removes light contaminants such as labels, film fragments, and fine dust particles. |
| Bagging Station / Silo System | Collects and delivers the final clean product into large storage bags or silos. |
| Electrical Control Panel | Provides a centralised interface for operators to monitor and control the entire system effectively. |
Versatile Applications: Where Our Lines Excel
- Plastic Bottle Recycling
Transforming post-consumer PET and HDPE bottles into clean flakes for rPET fibre, new packaging, strapping, and sheet materials.
- Barrel & Container Recycling
Processing HDPE drums and PP buckets into recycled pellets for new products, automotive parts, pipes, and construction materials.
- Sheet & Profile Recycling
Handling industrial PVC, PC, or PS sheets and profiles, converting them into reusable materials for new industrial components.
Applications & Commercial Value
Invest in a Rigid Plastic Washing Recycling Line to unlock dependable revenue streams, secure feedstock supply, and meet sustainability commitments across multiple markets.
- Bottle-to-Bottle Producers
Generate food-grade rPET flakes with low IV loss and consistent moisture for closed-loop beverage and personal-care packaging contracts.
- Toll Washing & Contract Services
Offer toll processing for regional brands, monetising idle capacity while guaranteeing traceable, specification-driven recycled resin.
- Municipal & MRF Operators
Upgrade mixed rigid streams into premium flakes, increasing material recovery facility diversion rates and boosting commodity resale value.
- Compounding & OEM Supply
Deliver consistent recycled feedstock to extrusion, injection, and blow-moulding lines, enabling ESG reporting and meeting recycled-content mandates.
Shaping Tomorrow: Future Development Trends
- Enhanced Intelligentisation
Integration of AI and IoT for smarter process control, predictive maintenance, and data-driven optimisation.
- Maximised Efficiency
Continuous innovation to improve throughput capacity while simultaneously reducing energy consumption and operational costs.
- Environmental Sustainability
Adoption of eco-friendly cleaning agents and advanced water filtration systems, aiming for near-zero discharge.
- Modularity and Customisation
Emphasis on modular designs allowing for easier customisation, scalability, and upgrades to meet evolving client needs.
Tangible Benefits of a Rigid Plastic Washing Line
- Reduces Plastic Waste
Significantly diminishes the volume of plastic ending up in landfills or polluting natural ecosystems, helping to alleviate environmental strain.
- Conserves Natural Resources
Lessens the demand for virgin petroleum-based resources, reducing the carbon footprint associated with new plastic production.
- Promotes a Circular Economy
Transforms waste materials back into valuable resources, encouraging sustainable manufacturing and consumption patterns.
- High Return on Investment
Generates revenue from the sale of recycled flakes and lowers disposal costs, delivering significant economic benefits and a swift ROI.
Please note: Equipment configuration and the specific process flow will be carefully optimised according to the characteristics of your raw materials and desired output.
Frequently Asked Questions
The line handles PET bottles, HDPE/PP containers, PS sheets, and mixed rigid plastics. Feedstock can be baled, loose, or pre-shredded, and we tailor the shredding and washing stages to your material mix.
Multi-stage friction washing, hot washing, and density separation reduce labels, oils, and organics. Typical output meets <1% contamination and <1% moisture, ready for pelletizing or sheet extrusion.
Yes. We configure shredding, granulation, and screening modules according to incoming size. Adjustable knife sets and interchangeable screens allow fast changeovers between bottles, drums, and injection scrap.
Central PLC with touchscreen HMI provides recipe control, safety interlocks, and real-time monitoring of water, energy, and throughput. Remote diagnostics and data logging can be included for predictive maintenance.
Main Technical Parameters
Specific technical parameters can vary based on the model and customisation. For detailed specifications, please refer to individual product sheets or contact us.
| Input Capacity | 500kg/h | 1000kg/h | 1500kg/h | 2000kg/h |
|---|---|---|---|---|
| Required Space | 42m×10m×6m | 50m×15m×6m | 55m×16m×6m | 60m×18m×6m |
| Operators | 3-4 people | 5-6 people | 5-6 people | 5-6 people |
| Installation Power | 150-200kW | 250-300kW | 370kW | 450-500kW |
| Water Circulation（T/H） | 2 | 3 | 4 | 5 |
Our Commitment to a Cleaner Future
The Rigid Plastic Washing Recycling Line plays an indispensable role in tackling plastic pollution and championing the circular economy. As technology advances, these lines are set to find even broader applications, paving the way for a more sustainable future.
“Thanks to our innovative washing technology, we provide reliable and remarkably efficient recycling solutions. Our unwavering commitment ensures our processes are environmentally friendly, sustainable, and consistently deliver superior quality results.”
Enquiries & Quotations
Warranty: All rigid plastic recycling systems include a 1-year limited warranty and lifetime technical support.
Share your feedstock mix, contamination profile, and throughput target. We will configure the optimal washing line with timelines and investment details.
