Sorting Tech

A PET sorter uses NIR spectroscopy to separate PET from other plastics by purity, with prices in 2024 ranging from $65,000 to $145,000 for new machines and $32,000 to $78,000 for used, depending on belt width and throughput. Hidden costs like maintenance and utilities should account for 10% of the investment. Real-world data shows payback periods between 7 and 11 months based on clear PET premiums and removal rates. Key purchase factors include sensor quality, valve reliability, and machine accuracy. AI upgrades and cloud monitoring are emerging in 2024. A live trial with actual flake is recommended before purchase. Installation may take 2-3 days, with added costs for multilingual support. Trusting certified machines and verifying parts stock can improve ROI.

Plastic recycling begins with accurate separation of mixed waste into pure polymer streams. A well‑balanced sorting line not only boosts material reco…

In the rapidly evolving landscape of plastic recycling, plastic sorting machines have emerged as critical tools for transforming mixed plastic waste i…