On March 22, 2022, the Guizhou Provincial Department of Agriculture and Rural Affairs issued a notice on printing and distributing the "2022 Guizhou Province "Two Increases and Two Decreases" Insect Population Grab Grain and Promoting Harvest Action Plan". The notice specifically mentioned major rice diseases and insect pests including rice false smut, the estimated area of occurrence is 20 million mu. In fact, many provinces have included rice smut as a category II crop pest list.

Although some of the rice smut grains entering the rice processing production line have been cleaned up in the cleaning section, there are still many rice smut grains that enter the back-end process equipment, thus affecting the quality of rice finished products and by-products. In addition to the rice smut grains, there are a lot of foreign matter and impurities that will enter the hulling section and the rice milling section through the cleaning section, and even "escape" the sorting and grading section of various color sorters and finally enter the finished product. How to reduce the risk that these foreign bodies bring to rice products? Today, I will show you the new value of foreign matter and impurities separation brought by the SF color sorter in the hulling section.

Put an End to Rice Smut Grain Staining

Rice smut is a fungal disease infected by Aspergillus flavus, which secretes aflatoxin, which is a carcinogen. Under the traditional process equipment, the rice smut kernels that are not selected in the cleaning section will enter the rice mill together with the unpolished rice, and they will dye the rice and rice bran after being rolled in the rice machine. On the other hand, after being crushed into powder in a rice mill, the rice smut granules directly enter the rice bran, which brings the risk of excessive aflatoxin quality to the rice bran, rice bran oil, and feed. However, the SF rice color sorter can effectively solve this problem. It can also sort the rice smut grains in the net material while separating the grain, so as to avoid the risk of the rice and rice bran being dyed and the corresponding mold exceeding the standard.

Check the Risk of Impurities and Foreign Matter

In paddy processing, of course, not only impurities such as rice smut will enter the hulling section and back-end equipment process, but also many different kinds of foreign impurities, such as PA, PC, PE, PVC plastics, and Metals, insects, ceramics, glass, rubber, grass seeds, stones, clods, bucket belts, straws, fruit shells, cigarette butts, strapping belts, linear objects, flake objects and other impurities, The lower material sorting process can effectively realize the identification and sorting of these foreign objects. It is especially worth mentioning that some malignant impurities such as plastic particles of the same color as rice can be easily identified and sorted in this process, which must be required buying an expensive infrared color sorter for identification and sorting, so the SF color sorter is not only used for grain sorting, but also equivalent to an infrared color sorter checking impurities and foreign matter risk. In addition, the removal of plastic materials in the hulling section also has the effect of reducing the risk of plasticizers in the back-end by-product rice bran. The removal of a large number of clods, stones and other impurities also has a very good control effect on rice bran ash, crude fiber and other indicators, which can be said to serve multiple purposes.

Anysort technology leads the future. Technology makes everything possible, SF color sorting machine not only has reliable paddy and unpolished rice sorting ability, but also has excellent impurity sorting ability, making rice processing easier, making rice products more high-quality, and making the output of rice better. The success rate has been improved, and while responding to the national call for grain saving and loss reduction, it has also won more value for rice processing enterprises.