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The milk powder production equipment system mainly has two production processes: wet method and dry method. Among them, the wet milk powder process is a more conventional process that can directly make milk powder from fresh milk, and it is also the mainstream milk powder production process on the market. The wet milk powder production line is more complicated and requires more equipment. The pre-processing and production system of Ukonn milk powder mainly includes: milk collection system, sterilization system, homogenization system, CIP system, concentration system, drying system, etc. The main process of the wet milk powder production line is fresh milk → pretreatment (filter sterilization) → concentration → homogenization → spray drying → cooling → sieving → packaging → finished product.