A device for synthesizing carbonated water includes: a device shell, in which a stirring chamber is defined; a rotation shaft, which is accommodated in the stirring chamber; a blade structure, which is accommodated in the stirring chamber and rotatable around the rotation shaft; sidewall ribs, which are distributed in the stirring chamber and arranged on a sidewall of the device shell, each sidewall rib comprising one or more collision interfaces; an input unit, which is arranged on the device shell, positioned below the blade structure, communicated with the stirring chamber, and operable to receive water and carbon dioxide; and an output unit, which is arranged on the device shell, positioned above the blade structure, communicated with the stirring chamber, and operable to deliver carbonated water with a predetermined concentration.

The invention relates to a method for producing a beverage in portions, wherein a beverage concentrate portion is mixed with a water portion, said water portion being mixed with carbon dioxide prior to being mixed with the beverage concentrate. The invention additionally relates to a device for producing a beverage in portions, wherein a beverage concentrate portion is mixed with a water portion, said water portion being mixed with carbon dioxide in a static mixer prior to being mixed with the beverage concentrate.

A gas liquid absorption device (GLAD), featuring a gas inlet manifold, a liquid inlet manifold and a gas/liquid mixing foamer. The gas inlet manifold has a gas inlet configured to receive and provide an inlet gas, and also has a gas foamer cavity formed therein and coupled fluidically to the gas inlet to receive the inlet gas. The liquid inlet manifold has a liquid inlet configured to receive and provide a non-infused liquid, and also has a liquid foamer cavity formed therein and coupled fluidically to the liquid inlet to receive the non-infused liquid. The gas/liquid mixing foamer is configured between the gas inlet manifold and the liquid inlet manifold and arranged in the gas foamer cavity and the liquid foamer cavity. The gas/liquid mixing foamer has a gas foamer wall configured to form a gas receiving foamer chamber that is fluidically coupled to the gas foamer cavity. The gas foamer wall has gas provisioning holes formed therein to provide dispersed inlet gas from the gas receiving foamer chamber. The gas/liquid mixing foamer has a liquid foamer wall configured to form a liquid receiving foamer chamber that is fluidically coupled to the liquid foamer cavity. The liquid foamer wall having liquid provisioning holes formed therein to provide dispersed non-infused liquid from the liquid receiving foamer chamber. The mixing chamber is configured to receive the dispersed inlet gas and the dispersed non-infused liquid, infuse the dispersed inlet gas and the dispersed non-infused liquid, and provide a foamed gas/liquid mixture from the mixing chamber.

A system and method of controlling a concentration of one or more gases dissolved in a beverage is shown. The system includes a saturation tank having a gas head space, a brite tank, and a beverage supply system to pass the beverage between the saturation tank and the brite tank. A beverage supersaturated with the gas from the head space is formed in the saturation tank. The supersaturated beverage is passed from the saturation tank to the brite tank. Once the amount of gas added to the beverage exceeds saturation, some of the gas escapes from solution from the beverage and the pressure in the brite tank increases. Once the pressure within the brite tank reaches a pre-defined pressure, a pump supplying the beverage to the saturation tank is shut-off and the inlet and outlet valves of the brite tank are closed.

A beverage mixing assembly for mixing a gas into a liquid to thereby form a solution includes a mixer body having a first upstream inlet configured to receive the gas, a second upstream inlet configured to receive the liquid, and a downstream outlet configured to dispense the solution from the mixer body. The first upstream inlet defines a first orifice configured to spray the gas into the mixer body and the second upstream inlet defines a second orifice configured to spray the liquid into the mixer body such that the gas collides into the liquid as the liquid conveys from the second upstream inlet to the downstream outlet to thereby mix into the liquid and form the solution.

A carbonation system for a beverage appliance or machine that can include a liquid chamber and a carbonation chamber separated from the liquid chamber by a wall of the carbonation chamber is disclosed herein. In some implementations, the liquid chamber is defined by a liquid tank (e.g., a water tank), and the carbonation chamber is defined by a carbonation tank. The carbonation system can move liquid (e.g., water) from the liquid chamber to the carbonation chamber and introduce carbonating gas (e.g., carbon dioxide) into the carbonation chamber to create a carbonated liquid (e.g., a carbon dioxide water dissolution, such as carbonated water, sparkling water, or seltzer).

Various exemplary agitators for a carbonation system, systems including an agitator for a carbonation system, and methods including an agitator for a carbonation system are provided. In general, an agitator is configured to rotate in a chamber to mix together a gas, such as carbon dioxide, and a liquid, such as water, to form a carbonated fluid. The agitator includes a plurality of paddles configured to encourage the mixing of the gas and the fluid by agitating the gas and the liquid during the agitator's rotation. Each of the arms has an angled outer tip to facilitate the efficient mixing. The agitator includes a hollow shaft through which the gas is configured to flow during the agitator's rotation. The agitator can be part of a carbonation system configured to dispense the carbonated fluid as a beverage.

A beverage supplying apparatus that supplies a beverage into a beverage container, includes: an ingredient storage unit to store a beverage ingredient; a compressed gas supplying means to supply compressed gas to the ingredient storage unit and pressurize the beverage ingredient; and a beverage supplying means to, when receiving a supply command, allow the pressurized beverage ingredient to be supplied to a nozzle, and supply compressed nitrogen gas to the nozzle, so that the nitrogen gas and the beverage ingredient are mixed and stirred at the nozzle and the beverage is discharged to the beverage container through the nozzle.

The present invention is a beverage creation device that motivates water consumption, eliminates water bottles, provides minerals and vitamins and tracks the minerals and vitamins intake during a day or a specific period of time. The beverage creation device comprises of several unique features to provide filtered water with vitamins, minerals, flavours and different levels of carbonation and also track and notify the user about the amount of consumption during a day or a period of time to make sure the necessary vitamins and minerals are received by the users. The novel dosing system divides vitamins, minerals and flavor contents into multiple separate dose formulations to be taken separately at different times to exclude or reduce the interactions and effectiveness and adds a specific amount of each one of the multiple separate dose formulations to the filtered water in a specific amount based on specific parameters being age, intake nutrition and doctor prescription.

Disclosed herein is a refrigerator and a control method thereof. The refrigerator includes a purified water tank to store water, a flow sensor to detect an amount of water supplied to the purified water tank, a purified water supply valve to open/close a purified water supply flow path to guide water stored in the purified water tank to the carbonated water tank, a carbonated water discharge valve to open/close a carbonated water discharge flow path to guide the carbonated water to the outside of the refrigerator, and a controller to detect a position where water leakage occurs by sequentially opening the purified water supply valve and the carbonated water discharge valve in a water leakage mode.