Color Sorters are machines used on the production lines in bulk food processing and other industries.They sort materials by their colors or shapes, If it is found that there are unqualified materials or impurities in the materials, the ejector will blow out the rejects in the hopper.

Working Principle of Color Sorters

Raw Material are put into the machine from its feeding hopper on the top,vibrated by vibration device and sliding along material chute into the zone of observationin sorting chamber through sensor and background plate.Under the effect of light source,CCD sensor receives compound light from materials being sorted.According to the light intensity and color changes,make the system produce output signal and drive solenoid valve to work ,ejecting the discolor grain to defect chamber and good materials continue to fall into the finished goods chamber.

Why Choose Presun Color Sorter

1. Running Stable

Quality assurance,

long service life.

Non-invasive sorting for all-round protection of easy to damage and break materials.

2. Minimalist User Interface

Let you far away from debugging difficult and operation complex trouble.

3. Super Brain Identification

Intelligent sorting,accurate identification of extremely small color difference and extremely small heterochromatic area materials.

4. Intelligent Valve

Intelligent control of blowing frequency,It can be achieved optimized carryover and ultra-low air consumption.

Intelligent detection of valve running status which makes the failure and operation life of the valve under control.

5. Powerful Function

Shape selection and color selection,intelligent color sorting plans for flexible matching.

6. After-sale Without Worry

provide free training,consulting and technical support for users;

Provide free warranty service for one year(except the wearing spare parts)