The development trend of the mature rice color sorter
China's color sorting machine industry in the rice processing has entered a period of rapid growth, more and more domestic manufacturers, varieties and specifications are more and more rich, the share of domestic equipment gradually increased. So far, there are more than and 20 brands or manufacturers in the Chinese color market, mostly concentrated in Hefei, Anhui, China. With the increasing of the manufacturers, color machine specifications are also more and more rich, more and more features, from the earliest small channel models to channel models, and selected by the radio function into the original. From the visible to identify the development of infrared, UV recognition, etc..
In the domestic color sorter enterprises continue to grow at the same time, China's economic development, people's living standards are improving, the food hygiene and quality requirements of people increases, and the country began to implement timely food QS quality certification system, which further promote the prosperity and progress of our country machine industry. If the proportion of impurities contained in the selected materials is very small and very single, that is another case, should be based on the actual indicator. Color sorting machine manufacturers usually impurities within 5%, wheat with color sorter usually impurities in less than 1%, or to reduce production. General color selection machine specifications to configure the number of channels to configure the number of colors, color selection machine specifications generally have 32, 48, 80, 96 and 128 channels. At the same time, the amount of treatment is closely related to the proportion of the raw materials and the proportion of the impurities contained, as well as the required accuracy. The silicon photocell color sorter, each have a set of discrete signal detection, conversion, amplification and processing system, a large number of circuit components, circuit board number, which will inevitably reduce the reliability of the system, resulting in poor stability of equipment.