Scope: Machine vision fruit grading machine as a new type of industrialization of fruit grading equipment products, mainly for the fruits of the shape, size, color and external defects rapid image processing in accordance with user requirements for the fruit grading, make every one of the fruits have the same appearance and the quality of its cleaning waxing will be part of the fruit surface dust, pesticide residues and other foreign Qingxiandiao dirt and spraying fruit in the fruit surface wax, Polish the roller brush to increase fresh fruits time. Scope of application: Diameter of 50 to 90 mm in apples, pears, citrus fruits, etc.