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Color Sorter Overview

Color sorter refers to the material according to the difference in optical properties, the use of photoelectric detection technology will be particles in the granular material of different color particles automatically sorted out equipment, in the food, food, pigment and chemical industries have a wide range of applications, the sorting difficulty of recycled plastic chips, plastic granules, corn, beans, ore, chili peppers, garlic rice, melons, raisins, seeds, traditional Chinese medicine, seaweed, shrimp, butternut fish, and specialty materials are very significant. The effect of material sorting is very remarkable.

Color sorter classification

1、According to the technology: traditional photoelectric color sorter, CCD technology color sorter, infrared technology color sorter, X-ray color sorter 2、According to the light source: fluorescent tubes wide source color sorter, LED light source color sorter, microwave light source color sorter, X-ray color sorter

3、According to the frame: waterfall type, crawler type.

4、According to the material: rice color sorter, grains color sorter, tea color sorter and so on.

Color sorter workflow

1、Materials enter the machine from the collecting hopper at the top, and through the vibration of the feeding device (vibrator), the selected materials will fall down along the feeding distribution trough.

2、Materials pass through the upper end of the rice road, accelerated down the rice road into the sorting box.

3、After entering the sorting box, it passes through the image processing sensor CCD and the background device, under the action of the light source, the CCD accepts the synthesized light signal from the selected materials, so that the system generates the output signal, which is amplified and processed and transmitted to the FPGA+ARM operation processing system, and then the control system sends out the instruction to drive the action of the jet solenoid valve, which blows the foreign-colored particles to the waste chamber of the discharging hopper and flows away.

4, good selected materials continue to fall to the receiving hopper of the finished product chamber out, so that the selected materials to achieve the purpose of selection.