The small rice milling machine can quickly and accurately judge the quality of rice by completing the entire process of hulling rice and whitening brown rice in one go through full automation. The rice milling machine has the advantages of easy operation, good whitening effect, short working time, sturdy and wear-resistant head, and beautiful appearance. This product has a high dehulling rate, few broken rice grains, large sampling size, easy operation, and convenient portability. It is the best equipment for judging rice quality, and inspecting yellow grains, disease spots, belly white, and imperfect grains.