PET Bottle Washing and Recycling Line
Transform post-consumer PET bottles into high-purity rPET flakes for food-grade and high-value downstream applications.
Superior Purity
Final flake purity can reach 99.8% with low contamination, suitable for demanding rPET uses.
Operational Efficiency
Optimized water treatment and energy-saving design lower utility consumption and operating cost.
Robust Construction
Built with corrosion-resistant materials and reliable components for long service life and stable uptime.
Turnkey Solutions
From system design and installation to training and support, we provide complete project delivery.
Why Choose RTM Machine?
Pioneering Technology
High-efficiency washing modules are engineered for consistent purity and process stability.
Energy Efficiency
Optimized flow, heating, and dewatering reduce energy and water usage across the full line.
Global Support
Engineering support includes commissioning guidance, process tuning, and long-term service assistance.
Our Standard Process Flow
See Our PET Bottle Washing Line in Action
Core Components and Specifications
Wet Plastic Crusher
Staggered cutting geometry supports high throughput and uniform flake size. D2 tool-steel blades are durable and easy to maintain.
Steam Hot Washer System
Removes glue, oil, and organic residues with controlled temperature and dosing for stable washing performance.
Wet Plastic Bottle Label Remover
Mechanical friction with water spray removes labels efficiently while reducing bottle damage before grinding.
PET Flake Purification and Separation Tank
Separates PET from PP and PE by density to improve final flake quality and downstream processing consistency.
| Technical Parameter | PET-500 | PET-1000 | PET-2000 |
|---|---|---|---|
| Capacity | 500 kg/hr | 1,000 kg/hr | 2,000 kg/hr |
| Installed Power | Approx. 150 kW | Approx. 280 kW | Approx. 450 kW |
| Water Consumption | 1-1.5 m3/tonne | 1-1.2 m3/tonne | 0.8-1 m3/tonne |
| Final Moisture | < 1% | ||
Note: Parameters are indicative and can be customized based on project requirements.
Trusted by Industry Leaders
Production Manager
The purity level and line stability exceeded expectations, and overall production efficiency improved significantly.
Plant Director
Installation, commissioning, and support were well coordinated. The line runs reliably and is easy for operators to maintain.
From Waste to Value: Final Products
High-Purity rPET Flakes
Suitable for closed-loop bottle recycling and high-grade plastic conversion applications.
Polyester Staple Fiber
Widely used for textiles, nonwovens, and filling materials in diverse manufacturing sectors.
PET Strapping Bands
Durable and high-strength packaging bands for industrial logistics and pallet securing.
Request a Customized Quotation
Share your capacity target and feedstock condition. Our engineers will provide a tailored recommendation and quotation.
Frequently Asked Questions
What is a PET bottle washing line?
A PET bottle washing line is an industrial process system that cleans and recovers post-consumer PET bottles into high-purity flakes for reuse.
How does the PET bottle washing process work?
Typical stages include sorting, label removal, wet grinding, density separation, hot washing, friction washing, drying, and packing.
What is the price range for a PET bottle washing line?
Pricing depends on capacity, automation level, and customization. Entry and high-grade systems differ significantly in configuration and investment.
How do you maintain a PET bottle washing line?
Routine maintenance includes filter cleaning, lubrication checks, wear-part inspection, and planned servicing for stable long-term output.
Do you offer installation and after-sales support?
Yes. We provide commissioning support, operator training, spare parts supply, and long-term technical service.
