The citrus fruit grading line can grade citrus fruits based on their size, ripeness, and blemishes, with a production capacity of up to 20 tons per hour.
The fruit grading line relies primarily on advanced mechanical and visual inspection technologies to comprehensively evaluate citrus fruits based on various indicators such as size, color, shape, and appearance defects. The entire system operates continuously and stably, with sorting efficiency dozens of times that of manual labor, while also achieving a level of accuracy far superior to traditional manual selection.
The size of citrus fruits is a key factor in market pricing and packaging. Citrus grading machines can measure the diameter of citrus fruits using high-precision roller grading and electronic size detection. The system can be set to multiple grade levels according to customer needs (e.g., 45-50mm, 50-55mm, 55-60mm, etc.), with small grading errors and high speed.
Most citrus varieties undergo a color change from green to orange-yellow and then to orange-red during ripening. The citrus fruit grading line is equipped with a visual color recognition system that automatically detects the color of the citrus peel to determine its ripeness. Through color grading, factory can easily distinguish between ripe and semi-ripe fruit, facilitating sales to meet different market demands.
Citrus fruits may develop various defects during growth and harvesting, including diseases, pests, mechanical damage, abrasions, cracking, and sunscald. These defects can affect their shelf life and export quality. The citrus fruit grading equipment is equipped with a high-resolution camera and intelligent image algorithms to comprehensively identify surface defects on the fruit, scoring or grading each fruit. This function effectively eliminates defective fruits, improving product quality.
1. Highly intelligent and precise in detection.
The citrus grading machine employs advanced visual recognition technology, enabling multi-dimensional and multi-angle detection to ensure that every indicator meets high precision requirements. Size errors can be controlled within ±1mm, color analysis accuracy is high, and defect recognition rate can exceed 90%.
2. High-efficiency operation, suitable for large-scale processing.
The fruit grading line can operate continuously and can process 1-20 tons of citrus per hour, far exceeding the efficiency of traditional manual grading.
3. Fruit-friendly with low breakage rate
The fruit grading equipment is designed with full consideration of the citrus peel structure and its fragile characteristics. It uses flexible trays, a cushioned conveyor structure, and rubber trays to significantly reduce mechanical damage during the grading process.
Citrus grading machine is applicable to a variety of citrus fruits, including:
Citrus, aurantium, sinensis, valencia, mandarina, grapefruit, lemon, etc.
