High Sorting Accuracy Coffee Grain Color Sorter Machine Rice Plastic Nut Sorting Equipment Multi-function

High Sorting Accuracy Coffee Grain Color Sorter Machine Rice Plastic Nut Sorting Equipment Multi-function

When color sorter is working, feed hopper in the materials under the action of vibrator is uniform distribution in each chute. The CCD signal while the materials are dropping is in testing. If it is found that there are unqualified materials or impurities in the materials, the ejector will blow the defective goods in the hopper.

1. High-quality distinction system,adopting HD full color 5400+PX CCD image sensor that reach the aim of distinguishing 0.1mm are of object.
2. The sorter adopts high quality Nikon special industrial lenses designed and manufactured for color sorting .
3.Image processing system,adopting the chips of FPGA and DSP from companies of ALTER and TI.
4.The forth generation processor technology of EPGA which sharply promoted the processing speed.
5. Master control system adopts ARM high-end embedded processor, effectively enhance control speed and color selection precision.
5. Special cleaning and dust absorption device provide a better environment for the equipment.
6. Intelligence operation surface,overall upgrade (10-inch ) capacitive touch screen proved the zooming and sliding function,easy test and operation,multiple sorting modes make you operating easier.
7. Original creative high frequency solenoid valve,with the national patent certification,operating reached 12 billion times makes the solenoid valve is not a quick-wear part anymore;respond rapidly,lower air-consumption.
8. Overall new chute design,specoal technology chute makes material transfer more steady and output increased 20%-30%,meanwhile, we also could provide plate-type and slot-type for meeting the various demands.
9. Adjustable ligh source technology,the overall upgrade LED light source could adjust the outpit power of ligh source according to those different materials,ensure the accurate obtaining of materials's information;LED lighting system with radiating function makes it in longer using,lower energy consumption and better performance.

Technical Parameters:

Color sorter work principle:

The working principle of CCD color sorter CCD digital camera to material is adopted signal acquisition.Analyze the collected signals, handling, comparison, to eliminate beyond the value of the material.
Color selection process as shown:

Color sorter at work,Feed hopper in the material under the action of vibrator is uniform distribution in each chute,The CCD signal of the whereabouts of the material in testing,If it is found that there are unqualified material or impurities in the material,The startup ejector to blow the defective goods in the hopper.(Above only for the working process of the diagram,The actual material shall prevail.)

Examples of color sorting:

Sorting Performance

FAQ:

1. How to install and use the machine?
We will supply the Installation instructions or videos and our engineers will train the operators.

2. How long about the guarantee period?

2 years. We supply lifelong software upgrade services for our customers.
3. Can you supply air compressor, air tank and air filters?
Yes, We can provide above equipments, Our standard offer includes color sorter machine with air compressor, air tank and filters.

4. How about after sales service?

Yes, By videos or by remote control or local service or engineers could go abroad when required.
5.Will you accept L/C as payment?
L/C ,T/T is OK.

Customer's Site

Why choosing Wenyao

1,Advanced image acquisition system
color sorter machine use the high resolution monochromatic camera or RGB camera(5000+ pixels) with high quality industrial lens to achieve clear and accurate image acquisition.The camera could capture the micro defects of material instantly.

2,Intelligent image processing algorithm
Color sorting algorithms of gray level,color difference and HSV are perfectly combined with shape sorting algorithms of size,circular degree,texture etc,and successfully solved a series of high difficulty color sorting problems,and dramatically enhance the sorting accuracy.

3,Unique chutes processing technology
The special anodizing and hardening technology can greatly improve the channel smoothness and ware resistance to guarantee high production.

4,High quality solenoid valve(ejector)
color sorters are equipped with high quality solenoid valve.The valve has longer lifespan,high frequency and low air consumption.The working frequency is 1000 times per second,which guarantees the accurate and perfect ejecting.For the different sizes and characteristics of material particle, NAGE optical sorters use the solenoid valve of different sizes.

5,High efficiency and reliable light source
Advanced LED lighting technology with advantages of super high intensity,long lifetime&perfect performance.

6,Simple operation, easy to learn and use
Simple optical system design, precise automatic correction system, combined with the well-designed human-machine interface to simplify the complexity of machine commissioning and use, ensuring the simple operation and the machine is easy to learn and use.

Rice: white/black/red/yellow/barley rice

Wheat: buckwheat/quinoa/oatmeal

Corn: corn particles/white corn/ ellowcorn/black corn

Beans: soybeans/mungbeans/red beans/broad beans

Nuts: peanuts/cashew nuts/walnut meat/pine nuts Dry food: dry onion/ raisins/dried chilli

Seeds: sunflower seeds/ rice seeds/ vegetable seeds

Industrial materials: plastic/scrap metal/ broken galss/ coal/ore/slag

Feeding system

It consists of feeding hopper, vibrating feeder, and chute. Raw material enters into vibrating feeder from the feeding hopper, then automatically be arranged into a series of continuous current line by vibration and a guiding mechanism, and fall to a detection zone at a constant speed after being accelerated by the chute. to ensure that the material is clearly present in the sorting cabinet. The feeding system also controls the capacity of the color sorting machine in addition to the function of providing raw material.T through the adjustment of the vibration amount of the feed hopper flow control plate and the vibration hopper, the control of the output of the color sorter per unit time can be realized.

Optoelectronic system

The Optoelectronic system is the core part of the color sorting machine, which is mainly composed of an LED light source, background plate, CCD lens, and related auxiliary devices. The light source provides stable uniform illumination of the material being tested and the background plate. The CCD lens converts the reflected light of the material to be measured into an electrical signal in the detection area. The background plate provides a reference signal for the electronic control system.

Sorting system

The sorting system consists of accessories such as sorting cabinet, nozzles, air supply. The nozzle has been experimentally proved that the nozzle spacing and the number of nozzles are one of the key factors affecting the accuracy of the color sorter.

Cleaning system

The cleaning system consists of cylinders, glass cleaning brushes, and other components. Because some items come with the dust and other impurities that may adhere to the glass during the color sorting process. Once the dust and impurities are attached to the window glass, the optoelectronic system may cause chain-chain problems such as false detection, which will affect the color sorting accuracy and carryover ratio.

Operating System

The large-screen wide-angle touch screen is used to preset multiple color sorting modes for customers. And establish a friendly man-machine interface, according to the specific conditions of materials convenient and quick to achieve adjustment.

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