Tea Color Sorting Machine refers to the high-tech opto-mechanical equipment that uses the high-definition CCD optical sensor to select the tea using the color difference between the tea stem, the yellow piece and the genuine one in the tea.

The tea enters the machine via the top hopper, and goes through the vibration Device, the selected material slides down the channel and then into the observation zone in the sorting chamber, and passes between the sensor and the background plate. Under the action of the light source, according to the intensity and color change of the light, the output signal of the system is driven to operate the solenoid valve to blow out the colored tea leaves into the waste chamber of the receiving hopper, and the good tea leaves continue to fall into the finished cavity of the receiving hopper, achieving the purpose of sorting.

For the color sorting of tea, it is different from the color selection of rice materials and miscellaneous grains. Because of the characteristics of fragile and easy-to-powder tea, the color selection channel of tea color sorting machine can only choose waterfall channel. The purpose is to protect tea leaves from color selection. Destroyed in the process Compared with manual selection: labor saving, time saving, high efficiency and low processing cost. Improve the quality, economic and social benefits of selected products.

Features:
1. Using high-precision 2048 digital line scanning CCD image sensor, using professional image acquisition and processing system, high-speed calculation processing of spectral parameters and graphic features of images.
2. Take the lead in adopting the full bus structure, with higher signal consistency, strong anti-interference ability, better stability and simpler structure.
3. Using the world's latest high-density field programmable chip for signal processing, real-time performance is stronger, the signal can be differentiated and integrated at the same time, can distinguish weak chromatic aberration and lesions as small as 0.08mm2; can be used for tiny lesions, needles The blackhead performs signal superimposition and enlargement processing, and can freely set the size of the inspection area according to the material precision requirement.
4. Using the latest multi-layer design, color selection + shape selection, reduce the damage rate and effectively improve the purity of the finished product, adapt to the color selection of a variety of tea.
5. The most advanced high-end valve design, life expectancy of more than 1 billion times, low air consumption, durable.
6. Adopting true color 8.4 display with high-reliability four-wire resistive touch screen, the position of the touch screen can be corrected at any time, the user-friendly operation interface is simple, easy to learn and easy to use.