A grain sorter machine is a device that utilizes optoelectronic technology to automatically separate off-colored items, inferior-quality products, or impurities from a large volume of material based on differences in color, shape, and other characteristics. It acts like a pair of “high-speed, intelligent eyes and hands” for the material, capable of instantly identifying and rejecting particles that “look different.” Get factory prices! WhatsApp/Phone: +86 13838385752.
Specifications of Color Sorter
Model
Output (t/h)
Carryover rate (Bad: Good)
Accuracy(%)
Voltage (V/Hz)
Power(KW)
Weight(kg)
Dimension (mm)
FL-80
1 – 3
100:1
> 99.99 %
220/50
1.0 – 1.5
210
1630*790*1700
FL-64X
1 – 5
100:1
> 99.99 %
220/50
1.5 – 2.5
520
1190*1670*1920
FL-192
1.5 – 8
100:1
> 99.99 %
220/50
2.5 – 3.0
650
1642*1670*1920
FL-320
2.5 – 15
100:1
> 99.99 %
220/50
3.2 – 4.0
1200
2270*1670*1920
FL-384
3 – 18
100:1
> 99.99 %
220/50
4.2 – 4.6
1450
2584*1670*1920
FL-448
3.5 – 21
100:1
> 99.99 %
220/50
4.8 – 5.5
1650
2898*1670*1920
FL-640
6 – 27
100:1
> 99.99 %
220/50
6.5 – 7.5
2300
3840*1670*1920
FL-768
8 – 31
100:1
> 99.99 %
220/50
7.8 – 8.5
2550
4468*1670*1920
Factory Prices! WhatsApp/Phone: +86 13838385752.
front and side views of a large scale color sorter
Products Suitable for Grain Sorter Machine
Rice
Legumes
Mixed grains
Seeds
Nuts
Traditional Chinese medicine
Tea
Salt
Optical Color Sorting Machine Technology
Multispectral Confocal Technology
This technology enables the rejection of transparent glass, desiccant, and off-color plastics, while supporting powerful yellow-sorting and reverse-sorting functions. It achieves effective impurity removal while reducing air consumption by approximately 20%.
LED Parallel Collimation Technology
Features high brightness, low heat generation, energy efficiency, and a long lifespan, ensuring optimal optical performance during operation.
Dust Removal Control Technology
Keeps the equipment surface and optical system clean, guaranteeing precise sorting even at high throughput rates.
Autonomous Computational Processing and Super-Brain Intelligent Recognition
The grain sorter automatically corrects optical errors and image distortion, enabling adaptive color-sorting computations. It accurately identifies materials regardless of variations in particle size, shape, or color.
This design replaces traditional pneumatic return mechanisms, ensuring zero internal or external airflow leakage. The use of superconducting magnetic technology, combined with advanced startup control and current-limiting techniques, reduces power consumption by approximately 70%.
Operating System
Users can freely select and define parameters—such as color, shape, size, and defect area—to specify the types of materials to be rejected.
Intelligent Light Source Control System
This system adjusts brightness based on material characteristics and ambient lighting conditions, ensuring optimal performance during the color-sorting process.
Use the machine’s camera to capture images of the material to be processed—specifically, two images of good samples and two of defective ones. The machine analyzes and learns from these images to classify the material. The equipment features 64 channels and 64 air nozzles; valves are used to blow away the defective material.
Can materials of different sizes be screened?
Yes. By equipping the machine with precision screens, you can sort for the desired sizes.
About Foodline
Foodline is a large-scale machinery manufacturer with 20 years of experience, offering reliable food processing equipment and customization services. Our services encompass custom design, installation guidance (including remote support), and after-sales service. Color sorters are utilized in our cashew production lines and coffee bean processing lines. If you have a requirement for such equipment, please contact us for a quote. WhatsApp/Phone: +86 13838385752.
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