Functional beverage

Abstract

The invention discloses a functional beverage and a preparation method, and belongs to the technical field of beverages. The preparation method comprises the following steps: filling a sterilized beverage, sealing, extracting air, and injecting high-purity oxygen into a bottle to prepare an oxygen-containing beverage. The method is controllable in condition and simple to operate, the deterioration time of the beverage is greatly delayed by a pure oxygen environment, nutrition loss caused by an acidic material such as carbonic acid is avoided, meanwhile, fatigue can be quickly relieved by supplementing a small amount of high-concentration oxygen after people are tired, and the beverage is free of astringent taste or irritation in taste and good in stability.

Description

Technical Field

[0001] The present invention relates to the technical field of beverages, and in particular to a functional beverage and a preparation method thereof. Background Art

[0002] Nowadays, many people like to drink carbonated beverages. The carbon dioxide in them has many bad effects on people. Drinking carbonated beverages frequently can damage teeth and stomach, and can easily lead to nutritional imbalance and loss of appetite. Therefore, there is a need for a beverage that reduces carbon dioxide and carbonic acid intake, is healthier, and has better flavor.

[0003] In view of this, the present invention is proposed. Summary of the invention

[0004] The object of the present invention is to provide an oxygen-containing beverage and a preparation method thereof to solve or improve the above-mentioned technical problems.

[0005] This application can be implemented as follows:

[0006] The beverage is sterilized and then poured into bottles. The air in the bottle is extracted with a vacuum machine, and oxygen is then pumped into the bottle using oxygenation equipment, so that the beverage in the bottle is in a pressurized and oxygenated environment.

[0007] In an optional embodiment, the beverages include but are not limited to the following: packaged drinking water, fruit and vegetable juices and beverages thereof, protein beverages, tea (type) beverages, coffee (type) beverages, flavored beverages, plant beverages, solid beverages, and beverages with specific health functions approved by relevant national departments.

[0008] In an optional embodiment, the oxygen used is medical oxygen with a purity of ≥ 99.5% that complies with the provisions of Part II of the 2015 edition of the Pharmacopoeia of the People's Republic of China.

[0009] In an optional embodiment, after the oxygen is injected, the pressure inside the bottle is greater than one standard atmospheric pressure.

[0010] Then cool and pack.

[0011] The beneficial effects of this application include:

[0012] The present application produces an oxygen-containing beverage by replacing the gas environment in the beverage bottle with high-pressure and high-concentration oxygen. The conditions are controllable and the operation is simple. The pure oxygen environment not only greatly delays the deterioration time of the beverage, but also avoids the loss of nutrients caused by acidic substances such as carbonic acid. At the same time, a small amount of high-concentration oxygen can be added after fatigue, which can quickly relieve fatigue. There is no astringency or irritation in the taste, and the stability is good. DETAILED DESCRIPTION

[0013] In order to make the purpose, technical scheme and advantages of the embodiments of the present invention clearer, the technical scheme in the embodiments of the present invention will be described clearly and completely below. If the specific conditions are not specified in the embodiments, they are carried out according to conventional conditions or conditions recommended by the manufacturer. If the manufacturer of the reagents or instruments used is not specified, they are all conventional products that can be purchased commercially.

[0014] The functional beverage and preparation method provided by the present application are described in detail below:

[0015] The invention mainly injects oxygen into a beverage to prepare an oxygen-containing beverage.

[0016] The air in the beverage bottle is extracted and high-purity oxygen is directly injected into the beverage. This not only allows oxygen to replace nitrogen, air, carbon dioxide and other gases added in the traditional beverage making process and become the beverage's protective gas, but also keeps the beverage in a high-pressure and high-concentration oxygen environment, allowing the beverage and oxygen to blend together, so that you can take in oxygen that is healthy for your body while drinking the beverage.

[0017] During the preparation process, a variety of beverages are selected: packaged drinking water, fruit and vegetable juices and beverages, protein beverages, tea (type) beverages, coffee (type) beverages, flavored beverages, plant beverages, solid beverages, and beverages with specific health functions approved by relevant national departments. This method can all be used.

[0018] Oxygen is added in the following way: prepare the sterilized beverage and pour it into the bottle, cover it with a sealing cap, use a vacuum machine to extract the air in the bottle, insert the air pump into the beverage, and use a pressurized device to directly inject high-purity oxygen into the beverage. Finally, use a special sealing cap to quickly seal it.

[0019] The pressure of injected oxygen varies depending on the material and type of the container, but it should be greater than one standard atmospheric pressure.

[0020] The above is an explanation of the patent and the preparation method. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A functional drink, characterized in that: Inject oxygen into the beverage and pressurize it.

2. The beverage according to claim 1, characterized in that: The bottled beverages should be sterilized; Optimally, the beverage in the beverage should be sterilized before oxygenation.

3. The beverage according to claim 1, characterized in that Beverages within this scope: packaged drinking water, fruit and vegetable juices and beverages, protein beverages, tea (type) beverages, coffee (type) beverages, flavored beverages, plant beverages, solid beverages, and beverages with specific health functions approved by relevant national departments.

4. The oxygen according to claim 1, characterized in that The oxygen concentration is 30-99.5%. Optimally, the concentration of oxygen injected into the beverage is 99.5%.

5. According to claim 1, the pressure of the gas for inflation and filling is greater than a standard atmospheric pressure. Optimally, the pressure of the beverage after oxygen is injected is 3MPa-5MPa.