
Color Sorter (Optical Color Sorter) is intelligent optical sorting equipment for recycling industry. It identifies particles by color, transparency and surface features through high‑resolution CCD cameras, and separates target materials by high‑speed pneumatic ejection.

Color Sorter (Optical Color Sorter) is intelligent optical sorting equipment for recycling industry. It identifies particles by color, transparency and surface features through high‑resolution CCD cameras, and separates target materials by high‑speed pneumatic ejection. Usually placed after crushing, screening and metal removal processes, it upgrades material purity and commercial value, replacing heavy manual sorting work.
SENKOTH belt‑type color sorter supports AI algorithm optimization. It works for plastic flakes, granular materials, crushed glass and partial metal scrap. Compatible with plastic recycling, cable recycling and e‑waste recycling lines. Supported by direct‑factory cooperation, we provide stable optical purification solutions for global recycling plants.
Raw Materials (Input): Dry crushed and screened materials, including PET/PP/ABS plastic flakes, mixed‑color plastic granules, crushed glass, cable‑separated granular metals, pre‑processed e‑waste fragments.
Finished Products (Output): ‑ Qualified target fraction: single‑color / high‑purity material meeting commercial‑grade requirements ‑ Reject fraction: discolored particles, heterochromatic impurities and defective fragments for re‑processing or separate disposal

Materials are evenly spread onto conveyor belt by vibrating feeder. High‑resolution cameras capture color and surface information of each particle in real‑time. The control system compares detected data with preset sorting recipes. When impurities or target particles are identified, corresponding high‑speed air nozzles trigger compressed‑air jet to blow target materials into reject bin. Qualified materials move forward and fall into qualified‑product outlet to finish automatic sorting.
Note: Materials should be dry and pre‑screened for best sorting result. Compressed‑air supply system is required.
| Model | Capacity (t/h) | Sorting Width (mm) | Feed Size (mm) | Sorting Accuracy | Total Power (kW) | Weight (kg) |
|---|---|---|---|---|---|---|
| SENKOTH‑CS‑600 | 1‑3 | 600 | 0‑10 | ≥99% | 4 | 600 |
| SENKOTH‑CS‑1000 | 3‑6 | 1000 | 0‑12 | ≥99% | 7.5 | 1100 |
| SENKOTH‑CS‑1500 | 6‑12 | 1500 | 0‑15 | ≥99.5% | 15 | 2000 |
Unlike ordinary trading companies, we maintain direct production cooperation with professional manufacturers. All equipment undergoes strict pre‑shipment inspection. We provide stable quality, factory‑direct prices, fast spare‑parts supply and professional remote technical support for global clients.
Contact us for model selection and complete recycling line layout solutions.
