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Automatic Mango Sorting Solution
Clean and Bright · Precise Grading · Enhanced Value
Mango Cleaning Waxing Grading Solutions
The GELGOOG automated mango sorting line integrates brush cleaning, wax spraying for freshness preservation, air drying, and high-precision weight grading and packaging functions. Designed specifically to enhance the commercial value of mangoes, this system effectively removes surface dirt, improves fruit gloss and freshness, and automates sorting and packaging based on precise weight standards, significantly improving production efficiency.
See Our Technology in Action
The video clearly demonstrates each step of the process, from brush cleaning and food-grade waxing to gentle air drying and high-precision weight grading, showcasing how GELGOOG equipment transforms mangoes into high-value-added products with uniform specifications.
Cleaning
Mangoes are evenly fed in by an elevator and then brushed by brush rollers to remove surface dust and impurities. They then enter a high-pressure spray zone for multi-angle, all-around rinsing for a thorough cleaning.
- The combination of brush friction and high-pressure water jets ensures thorough cleaning of both flat surfaces and crevices.
- While efficiently removing dirt, the cleaning process strictly protects the mango skin from damage.
- The entire process, from feeding to cleaning completion, is fully automated, highly efficient, and seamlessly integrates with subsequent stages.
Waxing and Polishing
After washing, the mangoes are sprayed with food-grade wax and polished. The wax forms a thin protective film on the fruit surface, effectively reducing moisture evaporation, delaying aging, and significantly improving the fruit’s gloss and appearance.
- This protective film effectively inhibits moisture loss and shrinkage, extending shelf life.
- It makes the mangoes brighter and more uniform in color, greatly enhancing their appeal and market value.
- Ensuring the wax evenly covers the surface of each fruit guarantees consistent preservation and brightening effects.
High-Precision Weight Grading
High-precision weight sensors are used to weigh each mango in real time. Based on preset weight grades, the system automatically directs the mangoes to the corresponding output channels via an intelligent sorting device.
- High-sensitivity sensors ensure grading accuracy and guarantee uniform mango height within each weight grade.
- Automated sorting operations are fast and accurate, significantly improving sorting efficiency.
- The system can record quantity data for each grade, providing support for production management and cost accounting.
Automated Packaging Integration
Graded mangoes are output from their respective grade channels, directly connecting to automated packaging machines, boxing stations, or meshing machines. This enables continuous operation from processing to packaging, minimizing manual intervention.
- Standardized output interface design ensures smooth connection with downstream packaging equipment, improving overall efficiency.
- Automated processes reduce labor costs and damage caused by manual handling.
- Uniformly sized mangoes facilitate automated packaging, resulting in neat and standardized finished product packaging that enhances brand image.