M with the color of the output of each channel is 50~100kg, the output of each channel can be up to 150~250kg. The same 96 1 channel color selection machine, can deal with rice 6t/h or so, the treatment of wheat is up to 12~15t/h. Using U type slide, improve the precision of color separation, and can reduce the band ratio. Slide with the heating plate, to avoid sticking rice bran in the chute, affecting the normal material flow. Humanized true color touch screen, visual effect is clear, easy to operate. The above mentioned color selector are all system configuration CCD sensor identification system, if the configuration of traditional sensor recognition system is much worse. Therefore, in the choice of color selection of the processing object and its content must first clear, otherwise, it can not reach the desired effect. The application environment of rice color sorter manufacturers in the dust and dust, vibration and noise is large, the change of temperature and rice, wheat of different quality will affect the color machine working state, resulting in change detection signals to control or high pressure valve open delay time, thus affecting the accuracy of impurity injection action the.