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Our Services
We adhere to the principle of Customer priority, encourage employees to care about customer demand, and provide solutions for both domestic and overseas customer.
We have over 30 after-sale service staff, with our service penetrating to prefecture-level city, and provide 24h door-to-door prompt and thoughtful service for customers.
We provide customer with one year free repair and maintenance for complete machine, and prompt professional training and technical guidance, which fully embodies our service mode featuring fast response, timely maintenance and follow-up coordination.
Service commitment: One year free repair and maintenance for complete machine, 24h door-to-door fast response, 7x24h consultation service .No matter where you are, you can visit us .
Product details
coffee beans automatic sorting machine in china
Our beans color sorter, also known as a pulse color sorter,
is a type of CCD color sorter,
having the following characteristics:
1.Color high-resolution CCD image acquisition system
Our beans color sorter uses color CCD image acquisition system,
which can acquire full color information of red, green and blue material.
This enables our sorter to better suit customers’ requirements
With a max resolution of 0.15mm, it can accurately detect the small
defects and spots of beans .The high precision lens helps ensure the
image more clear and accurate.
2.Specialized image processing algorithm
Considering the complexity of beans , we use complicated regional
classification method and realize material analysis and classification
within the color gamut, so the accuracy of material identification is assured.
3.Unique feeding system
Due to its adjustable module design, the feeding system can accommodate
various kinds of beans for a wider application range of beans color sorter.
Special chute design ensures the uniformity of material flow,and thus,
the best image accquistion and defective material rejection effects can be achieved.
4.Optional quality ejector
For materials of small grains , the imported high frequency ejector is more effective .
For materials of larger grain ,the imported large air flow high frequency ejector is more effective .
5.High rejection rate
High rejection rate is accomplished as a result of our high resolution CCD,
unique feeding system , specialized algorithm and ejector
The technical specification is as following:

Product Name | CCD beans Color Sorter | ||||
Model | 6SXZ-126 | 6SXZ-189 | 6SXZ-252 | 6SXZ-315 | 6SXZ-378 |
Product Output(Mt/h) | 1.0~4 | 2.0~6 | 3.0~8 | 4.0~10 | 5.0~12 |
Sorting Accuracy(%) | ≥99.99 | ≥99.99 | ≥99.99 | ≥99.99 | ≥99.99 |
Rejection Rate | ≥10:1 | ≥10:1 | ≥10:1 | ≥10:1 | ≥10:1 |
Weight(Kg) | 670 | 820 | 970 | 1120 | 1232 |
Minimum Resolution | 0.04 | 0.04 | 0.04 | 0.04 | 0.04 |
Whole Power(KW) | 1.4 | 1.8 | 2.2 | 2.6 | 3.0 |
Warranty | One Year | One Year | One Year | One Year | One Year |
Cooling Mode | Wind Cooling | Wind Cooling | Wind Cooling | Wind Cooling | Wind Cooling |
Power Supply | 220V/50Hz | 220V/50Hz | 220V/50Hz | 220V/50Hz | 220V/50Hz |
·The output,sorting accuracy and rejection are all according to testing the standard peanut samples ,other parameters of minor cereals please consultative the sales from company. ·If products update, no further notice.Please reference to the machine.
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Company Information
Hefei TAIHE Optoelectronic Technology Co., Ltd., founded in 2004, was restructured into a company limited by shares in 2012.
TAIHE is the first company in China for intelligent CCD color sorter, which filled the blank of high-end intelligent color sorter industry in China. The company's main products is S.PRECISION series CCD color sorter which is based on the platform of high-end color CCD and gray CCD processing system and SKC image processing software, the company successfully develops agricultural products sorting equipments such as rice color sorter, grain &cereals color sorter, tea color sorter, bean color sorter, kernel color sorter, seeds color sorter, dehydrated vegetable color sorter etc. and industrial sorting equipments for salt, quartz sand, plastics etc.
Located in Taohua Industrial Park Expanded Area, the Company has a floor space of 110 chinese acres as its production and research base. By now, the Company has over 600 registrated staff with an annual output value over three hundred million RMB. Due to its outstanding performance and competitive price, our machine has been sold all over China and near forty countries and regions including the United States, Canada, Western Europe, Russia, Ukraine, Egypt, India, Turkey, Pakistan, Thailand, Vietnam, etc.


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