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Dates Grading and Sorting Line
Deep cleaning · Classified by diameter · Superior quality
Dates Processing Line With Washing Sorting Packing
GELGOOG’s dates washing and grading production line addresses the characteristics of dates’ wrinkled surfaces that easily trap dirt. It effectively removes impurities through gentle brushing and employs mechanical roller grading technology to quickly, accurately, and gently sort dates by outer diameter. The entire process is automated, making it an ideal choice for modern date processing.
Why Choose GELGOOG's Sorter?
Engineered for Excellence, Designed for Your ROI.
Deep Cleaning with Brushes
Through the rotation of specially designed flexible brush rollers, the surface of the jujubes is gently and thoroughly cleaned, effectively removing mud, dust, and other impurities from their folds.
- The flexible bristles can effectively reach deep into the folds and depressions of the jujube surface, leaving no blind spots.
- The brushing force has been precisely optimized to ensure effective cleaning without damaging the peel.
- A clean surface allows the jujubes to fully display their rich, natural color, enhancing their marketability.
High-Efficiency Air Drying
After washing, the jujubes pass through a gentle, even airflow to quickly dry off surface moisture, ensuring a dry surface for subsequent grading and packaging.
- The dry surface makes the jujubes roll more easily on the rollers, ensuring accurate and efficient grading.
- Rapid drying effectively prevents bacterial and mold growth, extending shelf life.
Roller-Type Precision Grading
Jujubes move forward on two rotating rollers in the same direction. The gap between the rollers gradually increases as the process progresses; jujubes smaller than the gap fall into their corresponding collection troughs according to their cross-sectional diameter, achieving precise, mechanized grading by size.
- This purely mechanical, non-compression-based sorting principle maximizes the preservation of the jujube skin.
- Multiple sorting gaps can be precisely set for fine-grained sorting, ensuring uniform specifications.
- The mechanical structure is simple and reliable, with low maintenance costs, suitable for high-intensity continuous operation.
Collection and Packaging
Graded dates of different grades are output through independent channels, automatically fed into collection bins or directly connected to automated packaging equipment, completing the automated process from sorting to packaging.
- Independent output channels ensure complete separation of fruits of different sizes and grades.
- The output design facilitates connection to packaging machines, forming a continuous production line and improving overall efficiency.
- Automated collection and conveying minimizes damage caused by manual handling.