DEVICES, METHODS AND SYSTEMS FOR PREPARATION OF CARBONATED BEVERAGES Russian patent published in 2021 - IPC A23L2/54 

FIELD: food industry.

SUBSTANCE: group of inventions relates to the food industry, in particular to a device for the preparation of carbonated beverages and its option. The device contains a water tank, a chamber for creating carbon dioxide and a chamber for saturating with carbon dioxide. The water tank contains ice water and has the first impeller and a casing surrounding the first impeller. The chamber for creating carbon dioxide contains chemical elements and accepts warm water. Chemical elements interact with each other to form carbon dioxide when warm water is injected into the chamber for creating carbon dioxide. The chamber for saturating with carbon dioxide is connected to the water tank and the chamber for creating carbon dioxide. The chamber for saturating with carbon dioxide has the second impeller, which contains a rod section and blades. The rod section and blades form channels in it. Blades create a low-pressure area in the lower section of the chamber for saturating with carbon dioxide in such a way that carbon dioxide from the chamber for creating carbon dioxide flows through channels to the low-pressure area.

EFFECT: use of the group of inventions will allow preparing carbonated beverages.

17 cl, 103 dwg