Method and apparatus for preserving beverages
AssigneeLANXESS Deutschland GmbH
InventorsErasmus VOGL, Jonas BURGHOLZ
Life of this patent
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Abstract
An apparatus for preserving beverages is provided with a measuring device which is suitable and intended to determine a flow rate of a liquid flowing through a beverage line and with a pump device which delivers a preservative and in particular dialkyl dicarbonates into the beverage line, wherein a delivery line is provided which opens into the beverage line and the pump device delivers the dialkyl dicarbonates through this delivery line and wherein the pump device can be controlled as a function of a flow rate determined by the measuring device, wherein the pump device is constructed as a reciprocating piston pump.
Claims19
An apparatus for preserving beverages, having a measuring device which is suitable and intended for determining a flow rate of a liquid flowing through a beverage line, and having a pump device which conveys a preserving agent, into the beverage line, wherein a delivery line is provided which opens into the beverage line and the pump device delivers the preservative through this delivery line and wherein the pump device can be controlled as a function of a flow rate determined by the measuring device, wherein the pump device is constructed as a reciprocating piston pump.
A method for preserving beverages, wherein a flow rate of a liquid flowing through a beverage line is determined by a measuring device and a preservative, is conveyed into the beverage line by a pump device, wherein a delivery line opens into the beverage line and the pump device conveys the preservative through this beverage line and wherein the pump device is controlled as a function of a flow rate determined by the measuring device, wherein the pump device is configured as a reciprocating piston pump.
A method comprising:
- utilizing a piston pump for supplying a preservative into a beverage line when filling beverages.
Dependencies are inferred from the claim text.