초록 ▼

The invention relates to a method and a device for the preparation and bottling of liquids enriched with oxygen or with an oxygen/gas mixture. The method includes filling one or more containers with a gas enriched liquid; and sealing the containers pressure-tight, whereby the gas enriched liquid is

The invention relates to a method and a device for the preparation and bottling of liquids enriched with oxygen or with an oxygen/gas mixture. The method includes filling one or more containers with a gas enriched liquid; and sealing the containers pressure-tight, whereby the gas enriched liquid is kept under a nitrogen atmosphere at least part of the time during the bottling process. The process includes a filling device having one or more filling elements including a liquid valve, at least one gas valve, and a nitrogen-filled chamber; a flow connection for flushing and/or prepressurizing a container with nitrogen; and a sealing device configured to seal the containers pressure-tight using a closure. The instant abstract is neither intended to define the invention disclosed in this specification nor intended to limit the scope of the invention in any way.

대표청구항 ▼

The invention claimed is: 1. A method for the preparation and bottling of liquids comprising: enriching a liquid with at least one of oxygen and an oxygen/gas mixture to produce a gas enriched liquid; filling one or more containers with the gas enriched liquid; and sealing the containers pressure-t

The invention claimed is: 1. A method for the preparation and bottling of liquids comprising: enriching a liquid with at least one of oxygen and an oxygen/gas mixture to produce a gas enriched liquid; filling one or more containers with the gas enriched liquid; and sealing the containers pressure-tight, wherein the gas enriched liquid is kept under the nitrogen atmosphere for at least part of the time after the liquid is enriched, and wherein the gas enriched liquid is kept under the nitrogen atmosphere from the time of gas enrichment until a desired fill height in the container is reached. 2. The method for the preparation and bottling of liquids according to claim 1, wherein the nitrogen atmosphere is overpressurized, preferably in the range between 1 and 10 bar. 3. The method for the preparation and bottling of liquids according to claim 1, further comprising prepressurizing a container with nitrogen prior to the filling of the container with gas enriched liquid, wherein the container prepressure corresponds to the fill pressure of the gas enriched liquid. 4. The method for the preparation and bottling of liquids according to claim 1, further comprising flushing a container one or more times with nitrogen prior to the filling of the container with the gas enriched liquid. 5. The method for the preparation and bottling of liquids according to claim 3, wherein, prior to prepressurizing with nitrogen, the method further comprising evacuating the container one or more times prior to filling the container with gas enriched liquid, whereby the container is evacuated prior to being prepressurized with nitrogen. 6. The method for the preparation and bottling of liquids of claim 4, further comprising prepressurinzing the container at least one of before and after the flushing with nitrogen. 7. The method for the preparation and bottling of liquids according to claim 1, wherein when the gas enriched liquid is introduced into the container, the return gas is collected and used for flushing one or more subsequent containers. 8. The method for the preparation and bottling of liquids according to claim 1, further comprising introducing a liquid gas into the container prior to the filling of the container with gas enriched liquid. 9. The method for the preparation and bottling of liquids of claim 8, wherein the liquid gas is at least one of nitrogen and oxygen. 10. The method for the preparation and bottling of liquids of claim 8, wherein the liquid gas enters the container before the container is evacuated. 11. The method for the preparation and bottling of liquids of claim 1, wherein the container may be a bottle or a can. 12. An apparatus for the preparation and bottling of liquids comprising: at least one filling element having a liquid valve; at least one gas valve; a nitrogen-filled chamber; a flow connection for flushing and/or prepressurizing a container with nitrogen being located between the at least one filling element and the nitrogen filled chamber through the at least one gas valve; and a vat at least partially filled with a liquid pressured with nitrogen, said liquid being a gas enriched liquid which is enriched with at least one of oxygen and an oxygen/gas mixture, wherein the apparatus is configured to maintain the gas enriched liquid under a nitrogen atmosphere from a time of gas enrichment until a desired fill height in the container is reached. 13. The apparatus for the preparation and bottling of liquids of claim 12, wherein the filling element is connected to at least one of a flush gas channel via a flush valve, and a pure gas channel via a prepressurization valve. 14. The apparatus for the preparation and bottling of liquids of claim 12, wherein the filling element is connected to at least one of a relief channel and a vacuum channel via one or more relief valves. 15. The apparatus for the preparation and bottling of liquids of claim 12, wherein a gas enriched liquid enters a partially filled tank pressurizable with nitrogen. 16. The apparatus for the preparation and bottling of liquids of claim 15, wherein the liquid in the vat is pressured with nitrogen in a range of 1 to 10 bar. 17. The apparatus for the preparation and bottling of liquids of claim 15, wherein the liquid in at least one of the vat and tank is separated from the pressure-exerting gas. 18. The apparatus for the preparation and bottling of liquids of claim 17, wherein movable floats or elastic membranes are used to separate the pressure-exerting gas. 19. The apparatus for the preparation and bottling of liquids of claim 12, wherein a device for introducing a liquid gas into an open container is operable before a filling device fills the open container with a gas enriched liquid. 20. The apparatus for the preparation and bottling of liquids of claim 12, wherein the container includes a gas enriched liquid that is enriched with oxygen, an oxygen/gas mixture, or other applicable gas. 21. The apparatus for the preparation and bottling of liquids according to claim 12, wherein the gas enriching the liquid may be in dissolved form. 22. The apparatus for the preparation and bottling of liquids of claim 12, wherein the container may be a bottle or a can.