Our best color sorter machine integrates optical recognition, electronic control, and precision mechanical structures. Relying on the inherent color differences of materials, it achieves millisecond-level response and highly stable automatic sorting. It is widely used for quality grading and impurity removal of agricultural products such as rice, wheat, peanuts, chili peppers, goji berries, and sunflower seeds, effectively improving product consistency and strengthening the first line of defense for food safety.
What is a Color Sorter?
It transforms human visual judgment into a quantifiable, reproducible, and high-speed industrial process. This intelligent automation equipment utilizes optical sensing and intelligent control technologies, based on differences in material surface color or optical characteristics, to achieve automated, high-efficiency sorting and impurity removal. We offer two types of color sorters to meet different sorting needs: chute-type color sorters and belt-type color sorters (also known as conveyor belt color sorters). Click the button below to get a quote.
Product Specifications
| Chute Color Sorter | ||||||||
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Model |
Power |
Voltage |
Air Source Pressure |
Air Consumption |
Dimensions |
Weight |
Processing Capacity |
Packaging Dimensions |
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0.5channel |
0.5kw |
220V |
0.6-0.8mpa |
0.1-0.3m³/min |
42*110*132cm |
100kg |
0.2-0.4t/h |
125*62*150cm |
|
1channel |
0.8kw |
220V |
0.6-0.8mpa |
0.3-0.8m³/min |
88*150*176cm |
300kg |
0.8-1.5t/h |
110*168*210cm |
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2channel |
1.3kw |
220V |
0.6-0.8mpa |
0.5-1.0m³/min |
131*150*176cm |
400kg |
1.2-2.5t/h |
165*167*210cm |
|
3channel |
1.9kw |
220V |
0.6-0.8mpa |
0.8-1.5m³/min |
165*150*176cm |
500kg |
2.5-4t/h |
195*167*210cm |
|
4channel |
2.4kw |
220V |
0.6-0.8mpa |
1.0-2.0m³/min |
198*150*176cm |
650kg |
3-3.5t/h |
230*167*210cm |
|
5channel |
3kw |
220V |
0.6-0.8mpa |
1.3-2.1m³/min |
232*150*176cm |
800kg |
4.0-8t/h |
260*167*210cm |
|
6channel |
3.6kw |
220V |
0.6-0.8mpa |
2.0-3.5m³/min |
266*150*176cm |
1000kg |
5.0-10t/h |
300*167*210cm |
|
7channel |
4.1kw |
220V |
0.6-0.8mpa |
2.5-4.3m³/min |
300*150*176cm |
1200kg |
6.0-12t/h |
322*167*210cm |
|
8channel |
4.7kw |
220V |
0.6-0.8mpa |
3.0-4.5m³/min |
333*150*176cm |
1400kg |
7.0-14t/h |
350*167*210cm |
|
9channel |
5.2kw |
220V |
0.6-0.8mpa |
5.0-6.5m³/min |
367*150*176cm |
1800kg |
8.0-15t/h |
415*167*210cm |
|
10channel |
5.7kw |
220V |
0.6-0.8mpa |
6.0-7.0m³/min |
400*150*176cm |
2200kg |
9.0-16t/h |
450*167*211cm |
|
11channel |
6.2kw |
220V |
0.6-0.8mpa |
6.5-7.5m³/min |
433*150*176cm |
2600kg |
10.0-17t/h |
485*167*212cm |
|
12channel |
6.7kw |
220V |
0.6-0.8mpa |
7.0-8.0m³/min |
466*150*176cm |
3000kg |
11.0-18t/h |
500*167*213cm |
| Crawler Color Sorter | ||||||||
|
Model |
Power |
Voltage |
Air Source Pressure |
Air Consumption |
Dimensions |
Weight |
Processing Capacity |
Packaging Dimensions |
|
FXS-300 |
1.25KW |
220V |
0.6-0.8mpa |
0.3-0.8m³/min |
295*95*170cm |
550kg |
500-600t/h |
305*105*195cm |
|
FXS-600 |
1.6KW |
220V |
0.6-0.8mpa |
0.5-1.0m³/min |
295*130*170cm |
640kg |
800-1000t/h |
305*140*195cm |
|
FXS-1200 |
2.7KW |
220V |
0.6-0.8mpa |
1.0-2.0m³/min |
295*165*170cm |
950kg |
1200t/h |
305*175*195cm |
Why is it worth buying?
Before the advent of best color sorter machine, sorting was primarily done by human eyes and hands. This method suffered from insurmountable drawbacks such as extremely low efficiency, high costs, poor consistency, operator fatigue, and hygiene issues, severely hindering large-scale industrial production.
1. Significantly reduces labor costs:
2. Improves raw material utilization and reduces waste:
3. Ensures absolute stability and consistency of quality:
4. Improves product quality and creates higher value.
Working principle
The working principle of a color sorter is based on the differences in material color (and in some models, extended to shape, texture, near-infrared spectrum, etc.), enabling efficient and precise automated sorting.
The core process is as follows:
The materials to be sorted enter the feed port and are evenly and single-layered into the sorting channel, ensuring that each material can be clearly identified. As the materials fall or slide, they pass through an area illuminated by high-resolution industrial cameras and LED light sources; the system captures images of each material in real time and extracts its color, brightness, and chromaticity using algorithms. Traditional image algorithms or lightweight AI models compare the real-time features with preset standards, completing the judgment in milliseconds.
For materials judged as unqualified, the system triggers a high-speed solenoid valve at the corresponding position, releasing a burst of compressed air to blow them away from the main material stream instantly and into the waste bin; qualified products continue along their original trajectory into the finished product bin.
The entire process operates stably at conveying speeds of several meters per second, with a processing capacity of several tons per hour and an accuracy generally exceeding 99.5%. It is widely used in grain processing, dried fruits and vegetables, traditional Chinese medicine materials, recycled plastics, and other fields, and is a key piece of equipment for modern agricultural product primary processing and quality control.
Key Features
Extremely high processing power
High-speed real-time processing
High recognition accuracy
Stable sorting consistency
Intelligently identifies color and judges complex features such as texture, shape, mold, and internal defects.
Flexible and adjustable parameters; sorting schemes can be quickly set and switched via software, making it multi-functional.
Wide industry adaptability; applicable to any situation with differences in optical properties.
Non-contact operation; safe and hygienic.
Its range of applications is beyond your imagination
Food industry: Widely used for color sorting of grains (such as rice, wheat, and soybeans), nuts (cashews, pistachios), and vegetables (such as garlic, chili peppers, onions, and bell peppers).
Other industries: Suitable for materials that require color-based sorting of particles in industries such as mining (in conjunction with belt-type ore color sorters).
Machine demonstration
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Advantages of choosing our company
Lerford has extensive experience in manufacturing small and medium-sized mechanical equipment. By choosing our color sorters, you will benefit from:
High efficiency and high precision
Safe and hygienic sorting machinery
Professional technical guidance
We are dedicated to providing safe and hygienic sorting solutions to buyers worldwide.
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Summarize
This best color sorter machine was developed to free humans from repetitive, demanding, and tedious visual sorting tasks, and is a key piece of equipment for driving the automation and intelligent upgrading of agricultural product processing, mining sorting, and the circular economy industries.
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