The output is an important indicator of Korean rice color sorter

With the deepening of the grain marketization process, people have higher requirements for the internal quality and appearance quality of rice. Because the color sorter can remove the heterochromatic grains in rice, greatly improving the appearance quality of rice, it has been widely used in hundreds of large rice plants in recent years. With the continuous improvement of the quality requirements of flour and flour, some large flour processing enterprises also began to select color sorters to select clean wheat from high-grade flour workshops, remove black germ wheat and other dark impurities. The application of color sorters in milled rice processing should give play to its best technological indicators, obtain the best technological effect, and obtain ideal economic returns, And equipment management.

The output is the first problem to be considered when selecting the color sorter. The output of general color sorters is related to the quality of raw grains (types and number of different colored grains), the number of channels, the quality standards of finished products, and the performance of equipment (the advanced level of technical indicators). For the purpose of supporting the production process, the color sorter is generally marked with an output range, that is, a maximum flow rate and a minimum flow rate. At present, the grain market is open, and the quality of raw grain is uneven. In order to meet the needs of different grades of raw grain processing, the side close to the small rated flow should be selected. Because when the quality standard of finished products has been set, the flow rate must be adjusted according to the quality of raw grains to meet the requirements. Color selection accuracy (the ratio of the weight of the selected material containing heterochromatic particles after color selection to that of the material before color selection, expressed as a percentage), color selection removal ratio (the ratio of the weight of the heterochromatic particles of the material after color selection to that of the material before color selection), these two important indicators are generally measured below 2% of the content of heterochromatic particles, under the condition of rated flow, and the type, color Density. The heterochromatic grains in white rice are mainly yellow grains, paddy, sand and gravel, mouldy grains, heterogeneous grains, and immature grains. For the materials with light color or partial color difference, the old or substandard color sorters are not sensitive enough. The new generation of color sorters has achieved ideal results through technical upgrading.