The carbonated beverage production line is suitable for the processing and production of Coca-Cola and Sprite bottled carbonated beverages. The bottle material is divided into glass bottle and plastic bottle, especially in a hot environment, the carbon dioxide drink tastes cool, and it also helps digestion in summer. Such a set of equipment for the production of old soda includes a lot of professional equipment, pure water equipment, sugar mixing ingredients, cooling equipment, carbon dioxide mixer, professional three-in-one isobaric filling machine, production date marking, labeling and a complete set of assembly line equipment . In the production process of carbonated beverages, the closer the temperature of the material is to 0 degrees, the more carbon dioxide gas is incorporated.