Abstract: In order to maximize the high-density storage potential in limited space and continuously improve sorting efficiency,a dairy enterprise in Shanghai will built a new automatic logistics warehouse,using high-rack storage and high-efficiency sorting system. This paper mainly conducted requirement analysis and plan planning based on the actual situation of the project,by summarizing,organizing,and sorting data such as the quantity of goods,inbound and outbound requirements and sorting requirements,a detailed explanation was given in the scheme design on how to select and calculate key systems such as stacker,circular shuttle and other sorting. This selection calculation method can provide reference and analytical support for the design of similar projects.

Key words: automatic logistics, sorting, selection calculation