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A kind of fruit juice aerosol and preparation method thereof

The technology of an aerosol and aerosol can is applied in the field of fruit juice aerosol and its preparation, which can solve problems such as inability to isolate fruit juice from the air, damage to human health, improper use, etc., achieve diffuse and uniform, reduce juice oxidation, diffuse fast effect

Active Publication Date: 2021-08-17
艾依诺科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although my country has only approved 32 kinds of food preservatives that are allowed to be used, since most of the preservatives used in food production are artificially synthesized, improper use will have certain side effects; some preservatives even contain trace amounts of toxins, and long-term excessive Ingestion can cause certain damage to human health
[0003] Existing fruit juice drinks are all bottled or canned. Whether it is a bottled fruit drink or a canned fruit drink, the juice cannot be isolated from the air during the canning process.

Method used

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  • A kind of fruit juice aerosol and preparation method thereof
  • A kind of fruit juice aerosol and preparation method thereof
  • A kind of fruit juice aerosol and preparation method thereof

Examples

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preparation example Construction

[0068] A kind of preparation method of fruit juice aerosol is characterized in that comprising the steps:

[0069] (1) prepare freshly squeezed fruit juice;

[0070] The juice is pasteurized and the properties of the juice are:

[0071] ph0.95.

[0072] Microorganisms in fruit juice drinks meet the quality standards:

[0073] Microbiological indicators: total number of bacteria (cfu / mL): ≤100; coliform bacteria (cfu / mL): ≤6;

[0074] Mold, yeast (cfu / mL): ≤20; pathogenic bacteria: not detected.

[0075] (2) Sterilize the aerosol tank body 1 by a sterilizing device.

[0076] (3) The aerosol tank body 1 after the disinfection is completed canned in the aseptic canned production workshop.

[0077] The workshop of the aseptic canned production workshop is airtight and the static pressure difference of the workshop is kept as a positive pressure. The environmental conditions meet the temperature of 22-26°C and the relative humidity of 55-65%.

[0078] (4) Put the freshly sque...

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PUM

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Abstract

The invention relates to the technical field of aerosols, and relates to a fruit juice aerosol and a preparation method thereof, comprising a tank body, the inside wall of the tank body is coated with a first coating, and the first coating is coated with There is a second coating; the first coating adopts epoxy resin coating; the second coating is composed of raw materials with the following mass fraction ratio: 20-40 parts of zein; 1-3 parts of lactic acid; ethanol 70‑100 servings. The fruit juice aerosol and the preparation method thereof of the present invention can safely and effectively ensure the flavor of the food through the canned fruit juice in the aerosol, and prolong the shelf life at the same time.

Description

technical field [0001] The invention relates to the technical field of aerosols, in particular to a fruit juice aerosol and a preparation method thereof. Background technique [0002] With the development of industrialization, the shelf life of fruit juice drinks is getting longer and longer. The reason why the shelf life can be longer and longer is because of the addition of preservatives. Preservatives are a class of food additives that can inhibit microbial activity and prevent food spoilage. Although my country has only approved 32 kinds of food preservatives that are allowed to be used, since most of the preservatives used in food production are artificially synthesized, improper use will have certain side effects; some preservatives even contain trace amounts of toxins, and long-term excessive Ingestion can cause certain damage to human health. [0003] Existing fruit juice beverages all adopt bottled or canned, no matter be bottled fruit juice beverages or canned fru...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B67C7/00B67C3/22B65D23/02A23L2/02A23L2/42
CPCA23L2/02A23L2/42B65D23/02B67C3/22B67C7/0073
Inventor 邵庆辉杨标徐臻高奇俞铁彪
Owner 艾依诺科技有限公司