High Precision 5-channel Colour Sorter for Wheat Colour Sorter for Rice Grains

2. Technical Parameters:

A wheat color sorter is an advanced optical sorting machine designed to automatically separate undesirable materials from good wheat grains based on color, shape, and spectral properties. It is a critical piece of equipment in the modern agricultural processing industry for ensuring product quality, safety, and value.

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Technical Description

1. Primary Function:
To identify and eject defective or foreign materials from a stream of wheat.This includes:

· Defective Grains: Moldy, sprouted, insect-damaged, burnt, or discolored wheat kernels.
· Foreign Materials: Other seeds, stones, glass, clumps of soil, or inorganic impurities that have similar size but different color than sound wheat.

2. Core Working Principle:
The operation is based on a combination of optics,sensors, and high-speed processing. The standard process is:

· Feeding and Alignment: Wheat is fed from a hopper into a vibrating feeder, which evenly distributes the grains into individual channels, forming a steady, monolayer stream.
· Free-Fall and Sensing: The grains slide or free-fall through a chute into the inspection chamber. Here, they pass between high-resolution CCD/CMOS color cameras and a consistent, high-intensity background lighting system.
· Optical Analysis & Detection: The cameras capture high-speed images of each kernel. Sophisticated software analyzes these images in real-time, comparing the color and shape of each particle against pre-set acceptance thresholds.
· Ejection of Defects: When a defective grain or impurity is detected, the system sends a signal to a bank of high-speed solenoid valves (air ejectors). A precise, short burst of compressed air is fired to knock the defective particle out of the main product stream and into the reject collection chute.
· Separation: The "good" wheat continues its natural trajectory into the accept chute, resulting in a purified final product.

3. Key Technological Features:

· High-Resolution Color Cameras: Provide full RGB color recognition to detect subtle color differences.
· Near-Infrared (NIR) Technology: (In advanced models) Allows for internal quality assessment based on chemical composition (e.g., moisture, protein content), detecting defects that are invisible to the human eye.
· Shape Recognition (Sorting): Software can be trained to reject particles based on their size and shape, in addition to color.
· High-Speed Processing: Capable of processing thousands of individual decisions per second.
· User-Friendly HMI: A touch-screen interface allows operators to easily set sorting parameters, monitor performance, and access production data.

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Sample Descriptive Text (for a brochure or website)

"Advanced Wheat Color Sorter: For Uncompromising Quality and Purity"

Our state-of-the-art Wheat Color Sorter leverages cutting-edge optical technology to ensure the highest grade of your product. Equipped with high-resolution CCD color cameras and powerful processing software, it meticulously inspects each individual wheat kernel at high speed.

The machine efficiently removes a wide range of defects, including discolored, moldy, and insect-damaged grains, as well as foreign materials like stones and other seeds. With its intuitive touch-screen controls and robust self-cleaning mechanism, it guarantees exceptional sorting efficiency, reduced operational costs, and a significant boost to your product's market value and food safety standards.

4. Examples of Color Sorting Examples

Newly Upgraded Quinoa Seed Color Sorter

1. Shape sorting + color sorting to ensure the quality of rice

·White, red, black quinoa, different colors, moldy, stone, impurities are optional

2.High precision, large output. Net sorting rate≥99.9%

3. long life and durable

·304 stainless steel, OSRAM LED lights, imported Al chips and other high-end configurations make the machine more durable

Smart system

Multi-megapixel high-resolution color CCD.Full color image sensor·Identify0.01mm2 spots

6. Real Photo of WYCS5-320 in customer side

7.Our After-Sale Service
We will test your products at your plant, training your staff, set every file for customer to serve all round service, so as to ensure your machine working under the best situations.

From the date of use machine, we can provide one year free maintenance ( not the reason of vandalism and something unexpected, excluding delicate fittings) and lifetime maintenance.

Engineers available to service machinery overseas, we also can train technical staff for customers.We provide lifelong software upgrade services for our customers for free.

8.Packing and Delivery:
Our products use professional wooden cases with PE plastic bag.

8.contact us