Dewatering + Compaction: All-in-One PET Bottles Recycling Solution

PET beverage bottles are well known as a recyclable resource. However, in the recycling process, efficiently handling bottles with liquid residue while reducing labor costs remains a challenge for recyclers. Direct compression can cause leakage and mold, and manual draining is time-consuming and inefficient.

In this case, a high-efficiency, intelligent dewatering machine can significantly improve your PET bottles recycling process.

High dewatering efficiency with 10:1 volume reduction

The machine removes liquid from bottles through continuous screw compression. The liquid automatically flows into the dewater's collection tray, made of acid-resistant stainless steel, which withstands low-pH beverage corrosion and extends machine lifespan. A 10:1 reduction ratio significantly decreases bottle volume, saving on storage and transportation costs.

 

Gentle compression, protects bottle structure

Compared to traditional balers, the dewatering machine causes less damage to bottles during compression. With a screw speed of 30 RPM, it is better suited for recyclers who require material integrity.

While balers may offer stronger compaction, they often damage bottles, making them less ideal for further plastic recycling.

Low labor cost, intelligent operation

The dewater enables automatic dewatering and cap ejection, reducing manual intervention and improving efficiency—especially ideal for recycling beverage bottles with liquid residue. 

When recycling bottles like cola or juice, pre-processing with the dewater helps prevent contamination, odors, and leakage, laying a solid foundation for PET bottles recycling.

Wide application, suitable for various materials

In addition to dewatering and compacting PET bottles, the dewatering machine can also handle aluminum cans, Tetra Pak, yogurt cups, and PP/PE film. It is also suitable for directly processing expired or returned beverages from manufacturers or supermarkets. After dewatering, PET bottles can be reused in the production of recycled products.

In plastic recycling plants, washed PP/PE film also needs to be dewatered—otherwise, it will seriously affect drying efficiency and pellet quality.

If you're facing challenges in PET bottles recycling, whether you're a beverage producer, recycler, or large retailer, the GREENMAX dewatering machine offers a smarter, more efficient, and cost-effective solution.

Contact us for more information or a customized proposal.