With the increasing of people’s living standard, the food fresh and nutritional requirements are also getting higher and higher, in recent years, family cooking brown rice has been becoming more and more common, which gave birth to the birth of small and medium sized rice huller, small rice huller asks the city, not only inherits the structure and functions of the traditional large hulling machine, can remove the rice shell, reduce the rice fissuring and epidermal damage, try to…