With the development of bioenergy technology, wastes such as corn stalks are also regarded as potential biomass energy sources. Corn crusher also performs well in processing these wastes and helps to realize the recycling of resources. Corn mills are mainly categorized into toothed claw type and hammer blade type according to the different movements. These two types of crushers have their own characteristics, and users can choose according to their actual needs. In addition, the pulverizer usually consists of a stainless steel upper cover, lower body pulverizing chamber, etc., with a precise structure, small size, light weight and high efficacy.