Optical Sorting System

Techik optical sorting machine is designed to automatically sorting out the defective material based on the principle that different material has different optical characteristic, by making use of the optoelectronic detecting technology.


Techik optic sorters can recognize objects' color, size and shape, can compare objects to user-defined accept/reject criteria to identify and remove defective products and foreign material from the production line, with the purpose of separating product of different grades and types of materials.


Techik color sorters are commonly applied in sorting of grain, coffee, peanuts, crops, beans, seeds, spices, nuts, rice, vegetables, fruits etc. 


Color Sorter Platform
Color Sorter Platform
Color Sorter Platform Features1 Auto learningAutomatic modeling, matching the optimal classification method, simple operation, providing customers with the best and most economical sorting solution2 Automatic correctionThrough real-time dynamic image calibration, the stability and anti-interference performance of the machine can be greatly improved3  Parameter settingThe color sorter can automatically calculate, intelligently identify and sort materials according to the sorting rule. Users can freely select and define the color, shape, size and defect area of materials, and automatically judge and accurately match the optimal sorting scheme through intelligent automatic control technology.4 Intelligent Cloud ControlUsers can remote control, operate and maintain, software upgrade, diagnose and solve the problems of light source and electrical and mechanical calibration, online detection of product operation, data collection, online guidance, etc. Thus, creating product application value for customers to the maximum extent.5 Sorting of shape and sizeThrough multi-dimensional coordinate algorithm, the color sorter can intelligently identify the subtle shape differences of materials, so as to classify materials of different shape categories such as size, length, precision, square, single and double.
Color Sorter and X-ray Inspection System Intelligent Production Line for Pumpkin Seeds
Color Sorter and X-ray Inspection System Intelligent Production Line for Pumpkin Seeds
Color Sorter and X-ray Inspection System Intelligent Production Line for Pumpkin Seeds, aiming to achieve labor free production line. This solution is a combination of color sorter and X-ray inspection system, which can reach a wider ranger of contaminants. Contaminants: color differences, broken, wormholes, empty, wooden sticks, cigarette, stone, thin glass pieces, small metal contaminants etc. 
​Multifunction Color Sorter
​Multifunction Color Sorter
The Optic sorting machine is a device for automatically sorting out the defective material by using the optoelectronic detecting technology according to the difference of the optical characteristics of the materials.Standard Version Multifunction Color Sorter Features1. Equipped with a high-definition 5400 pixel full-color sensor, high-definition snapshot function, perfect restoration of the true color of the material, 8 times magnification of photos, ultra-high-speed linear scanning speed, improvement of the ability to accurately identify little defects.2. The intelligent multiple-type easy-sorting algorithm system enhances parallel analysis and processing capabilities, with one-key setting of sorting modes, which can realize multiple color independent sorting, positive sorting, reverse sorting, multiple sorting, etc., so eventually achieving the durable and stable sorting with more prominent effect.3. High-brightness LED cold light source, shadowless lighting, to ensure stable and durable lighting environment
Belt Color Sorter
Belt Color Sorter
The Optic Sorting System is a device for automatically sorting out the defective material by using the optoelectronic detecting technology according to the difference of the optical characteristics of the materials.Features1. Equipped with a high-definition 5400 pixel full-color sensor, high-definition snapshot function, perfect restoration of the true color of the material, 8 times magnification of photos, ultra-high-speed linear scanning speed, improvement of the ability to accurately identify little defects.2. The intelligent multiple-type easy-sorting algorithm system enhances parallel analysis and processing capabilities, with one-key setting of sorting modes, which can realize multiple color independent sorting, positive sorting, reverse sorting, multiple sorting, etc., so eventually achieving the durable and stable sorting with more prominent effect.3. High-brightness LED cold light source, shadowless lighting, to ensure stable and durable lighting environment.4. Efficient and stable transmission system, convenient for belt replacement, good for protecting fragile materials, with wide range of use and high net selection rate.
Intelligent Belt Type Color Sorter
Intelligent Belt Type Color Sorter
The Optic Sorting System is a device for automatically sorting out the defective material by using the optoelectronic detecting technology according to the difference of the optical characteristics of the materials.Intelligent Belt Type Color Sorter Features:1. Equipped with a high-definition 5400 pixel full-color sensor, high-definition snapshot function, perfect restoration of the true color of the material, 8 times magnification of photos, ultra-high-speed linear scanning speed, improvement of the ability to accurately identify little defects.2. The intelligent multiple-type easy-sorting algorithm system enhances parallel analysis and processing capabilities, with one-key setting of sorting modes, which can realize multiple color independent sorting, positive sorting, reverse sorting, multiple sorting, etc., so eventually achieving the durable and stable sorting with more prominent effect.3. High-brightness LED cold light source, shadowless lighting, to ensure stable and durable lighting environment.4. Efficient and stable transmission system, convenient for belt replacement, good for protecting fragile materials, with wide range of use and high net selection rate.
Intelligent Pepper Single Belt Color Sorter
Intelligent Pepper Single Belt Color Sorter
The Optic Sorting System is a device for automatically sorting out the defective material by using the optoelectronic detecting technology according to the difference of the optical characteristics of the materials.Intelligent Belt Type Color Sorter Features:1. Equipped with a high-definition 5400 pixel full-color sensor, high-definition snapshot function, perfect restoration of the true color of the material, 8 times magnification of photos, ultra-high-speed linear scanning speed, improvement of the ability to accurately identify little defects.2. The intelligent multiple-type easy-sorting algorithm system enhances parallel analysis and processing capabilities, with one-key setting of sorting modes, which can realize multiple color independent sorting, positive sorting, reverse sorting, multiple sorting, etc., so eventually achieving the durable and stable sorting with more prominent effect.3. High-brightness LED cold light source, shadowless lighting, to ensure stable and durable lighting environment.4. Efficient and stable transmission system, convenient for belt replacement, good for protecting fragile materials, with wide range of use and high net selection rate.
Green Baked Coffee Bean Color Sorter Grader
Green Baked Coffee Bean Color Sorter Grader
Color sorters, also called color sorting machines or optical sorters, stand out as a particularly effective method for distinguishing between different types of coffee beans and removing defective ones. The application of coffee bean color sorters spans the entire coffee production chain, from farm to cup. By facilitating the removal of defects, ensuring consistency, and enhancing quality control measures, color sorting technology plays a crucial role in delivering premium coffee experiences to consumers worldwide.The adoption of color sorting technology offers numerous benefits to coffee producers. Firstly, it enhances product quality by ensuring consistency in color and flavor, thereby meeting the discerning standards of consumers. Secondly, it significantly reduces the presence of defective beans, such as empty shells, in the final product, thus minimizing waste and maximizing yield. Additionally, color sorting technology improves operational efficiency by automating the sorting process, thereby reducing labor costs and increasing throughput.
Waterproof Optical Color Sorter for Hair Sorting
Waterproof Optical Color Sorter for Hair Sorting
Foreign contaminants incl. hair, low output, and oily dust are stubborn problems that have plagued high-moisture/oily/fragile food.Techik's Medium Speed Intelligent Visual Belt Color Sorter has undergone major upgrades in core hardware, software and structural design. It can sort dehydrated vegetables, clean vegetables, frozen vegetables, aquatic products, puffed foods, fragile nut kernels (such as walnuts kernels, almond kernels, cashew kernels, pine nut kernels, etc.) to help companies solve sorting problems such as minor defects and hairy foreign contaminants. In addition, it is equipped with a quick disassembly and cleaning structure and adopts a high-level hygienic design, which can be easily cleaned and maintained, helping to improve the workshop environment.
Pepper Chili Shreds Chili Segment Optical Sorter Machine
Pepper Chili Shreds Chili Segment Optical Sorter Machine
Equipped with unique algorithm and intelligent technology, Techik Pepper Chili Shreds Chili Segment Optical Sorter Machine is capable of providing a complete set of sorting solutions for pepper chili with different shape and color and appearance. The video above is the real working environment and sorting performance of Techik Pepper Chili Shreds Chili Segment Optical Sorter Machine. The material sorted is the dry chili segment. In addition to the malignant impurities, snail, rod, worm, animal dung, gravel, wire, plastic, corn kernels, ovum, cigarette butts, watermelon seeds can be selected out by Techik Pepper Chili Shreds Chili Segment Optical Sorter Machine. 
Optical Sorting Machine for Rice Mill
Optical Sorting Machine for Rice Mill
Techik Optical Sorting Machine for Rice Mill is a small-size color sorter machine for agricultural products including rice. Featured with small size, high output, intelligent setting, Techik Optical Sorting Machine for Rice Mill can conduct color, size, shape sorter for materials. Techik Optical Sorting Machine for Rice Mill is professional in conducting sorting and grading for chalky rice, yellow rice, broken rice of various rice.
Pistachio Nuts Color Sorter Sorting Machine
Pistachio Nuts Color Sorter Sorting Machine
Techik Pistachio Nuts Color Sorter Sorting Machine is designed for various nuts selection and sorting, on basis of shape, size, color sorting technologies. Not only malignant impurities, but also organic impurities can be sorted out by Techik Pistachio Nuts Color Sorter Sorting Machine. Industries including pistachio, almond, peanut, walnut, sunflower seeds, pumpkin seeds, and other nuts are proven to be the application field of Techik Pistachio Nuts Color Sorter Sorting Machine. Take pistachio as an example. Pistachio with or without shells can be sorted by Techik Pistachio Nuts Color Sorter Sorting Machine. The unqualified impurities are selected out as what is shown in above video.
Corn Color Sorting and Grading Machine
Corn Color Sorting and Grading Machine
Techik Corn Color Sorting Machine is the professional machinery for sorting and grading corns and other agricultural products. Either farmers or large factory, Techik Corn Color Sorting Machine is the tool to conduct efficient and accurate sorting with lower carryout rate. Take corn sorting as example. As what is shown in the video, corn seeds with different colors and shapes can be easily rejected by Techik Corn Color Sorting Machine. Techik Corn Color Sorting Machine can be equipped with intelligent software and algorithm, so as to achieve more complex sorting, which can meet the specific needs of different customers.

Send your inquiry