In addition to the basic color selection function, some high-end grain color selection machines also have multiple functions such as stone removal, impurity removal, and grading, which can meet the needs of different users. Grain color sorter usually adopts a full-color touch screen operation interface with user-friendly design, making the operation more convenient and easy to learn.

The grain color sorter adopts a high-resolution CCD image sensor and a professional image processing system, which can accurately identify small color differences in grains. The color sorting accuracy can usually reach over 99.9%. Combined with high-frequency solenoid valves and other actuators, the grain color sorter can achieve high-speed and continuous sorting operations, with a large processing capacity and high efficiency.

Food color sorter has a wide range of applications in multiple fields, including but not limited to:

Grain processing: such as rice, wheat, corn, etc., color sorting machines can effectively remove discolored grains, diseased grains, insect eaten grains, etc.

Fruit and vegetable processing: During the processing of fruits and vegetables, color sorting machines can remove defects such as insect holes, rotten fruits, and decay, improving the quality and appearance of the products.

Nuts and dried fruits: The color sorter can remove impurities, insect shells, mold, etc. from nuts and dried fruits, improving product quality.

Seafood: Used to remove impurities, shells, spines, etc. from seafood, and improve the hygiene and safety of products.

The food color sorter uses high-precision sensors and image processing technology to perform spectral analysis and image recognition on food. When food materials pass through the detection area of the color sorter, sensors will capture information such as the color, shape, size, etc. of the food and compare it with preset standards. If food that does not meet the standards (such as discolored particles, impurities, defective products, etc.) is detected, the color sorter will immediately activate the removal device to remove these unqualified foods from the production line.