Method and device for saturating a product with carbon dioxide
OwnerAleksandr Gennadevich Kozlovinventor
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Abstract
The invention relates to the food industry. A method of saturating a beverage with CO2 comprises supplying the liquid and the gas under pressure, increasing the mass transfer surface, intensively mixing the components in a chamber, and subsequently feeding them into a storage tank. The mass transfer surface is increased abruptly prior to mixing by converting the liquid to a moist saturated vapor state, and the vapor-gas mixture is condensed before feeding into the storage tank. Also described is a device for saturating a beverage with CO2, which device is in the form of a water-air ejector.
Claims3
A method for product saturation with carbon dioxide (CO2), the method comprising:
- supplying the liquid flow from a pressure chamber at the pressure of (P1) and flow velocity of (V1) to a nozzle where the liquid is accelerated to a high flow velocity (V2) after which the liquid flow is released from the nozzle at ultra-low pressure (P2);
- the liquid flow is supplied from the nozzle to a receiving chamber simultaneously with CO2 that is supplied through four channels, and an underpressure is created at the receiving chamber input, wherein the receiving chamber length 0.5-0.8 times the nozzle diameter;
- wet saturated steam and CO2 are supplied to a mixing chamber and the wet saturated steam is intermixed with CO2 while obtaining a steam-gas mixture, wherein the mixing chamber diameter is 1.07-1.2 times the nozzle diameter and the mixing chamber length is 6 times greater than its internal diameter;
- the obtained steam-gas mixture is supplied to a condensation chamber, arranged between the mixing chamber and a diffuser, and the steam-gas mixture is condensed while obtaining a carbonated product;
- and
- the condensed carbonated product is supplied to a storage tank.
A device for product saturation with carbon dioxide (CO2) made in the form of an air-and-water ejector type device comprising the following serially arranged components:
- a pressure product supply chamber, a nozzle, a receiving chamber with four gas supply channels, a mixing chamber, a condensation chamber and a diffuser, wherein the receiving chamber length is 0.5-0.8 times the nozzle diameter, the mixing chamber diameter is 1.07-1.2 times the nozzle diameter and the mixing chamber length is 6 times greater than its internal diameter;
- wherein the device is equipped with the condensation chamber arranged between the mixing chamber and the diffuser.
Dependencies are inferred from the claim text.