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Brewing method of blueberry wine

A blueberry red wine and blueberry technology, applied in the direction of microorganism-based methods, biochemical equipment and methods, and the preparation of alcoholic beverages, can solve the problems of blueberry fruit intolerance to storage, fresh fruit easy to rot, lack of fragrance and flavor, etc. Achieve the effect of full taste, shorten production cycle and increase complexity

Inactive Publication Date: 2017-07-18
GUIZHOU INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The content of anthocyanins in blueberry red wine is extremely high. Anthocyanins have the functions of enhancing eyesight, eliminating eye fatigue, delaying the aging of brain nerves, treating capillary diseases caused by diabetes, and enhancing heart and lung function. The tannins in blueberry red wine have protective effects. arterial wall to prevent arteriosclerosis; therefore, blueberry red wine has extremely high health value and is more and more popular in the market. Blueberry fruit has the characteristics of not being resistant to storage, and fresh fruit is easy to rot and deteriorate, causing large economic losses; through Fermentation technology to brew blueberry red wine from blueberries not only solves the shortcoming of blueberry fresh fruit that is not resistant to storage, but also improves the added value of blueberries. At present, the aroma and flavor of blueberry red wine brewed by the blueberry brewing technology are not enough, and the product features are not clear. Low commodity

Method used

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  • Brewing method of blueberry wine
  • Brewing method of blueberry wine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] A kind of blueberry red wine brewing method comprises the following steps:

[0034] (1) Material selection: screen ripe blueberries and remove damaged and rotten ones;

[0035] (2) air-drying: adopt natural wind to carry out air-drying, until the water content of blueberry fresh fruit reduces by 20%;

[0036] (3) Cleaning: clean the air-dried blueberries and drain the moisture from the skin;

[0037] (4) Dipping: Put the cleaned blueberries into a stainless steel dipping tank, inject carbon dioxide gas from the lower part of the dipping tank, and control the temperature in the tank to 28°C for 40 hours of dipping;

[0038] (5) crushing: the dipped blueberry fruit double-roller crusher is crushed to obtain blueberry pulp;

[0039] (6) Fermentation: add 45 mg / L of sulfur dioxide to treat for 10 hours, inoculate red wine yeast, place in a fermenter for fermentation, and the fermentation temperature is 25°C;

[0040] (7) Separation: adopt centrifuge to carry out skin dre...

Embodiment 2

[0051] A kind of blueberry red wine brewing method comprises the following steps:

[0052] (1) Material selection: screen ripe blueberries and remove damaged and rotten ones;

[0053] (2) air-drying: adopt natural wind to carry out air-drying, until the water content of blueberry fresh fruit reduces by 30%;

[0054] (3) Cleaning: clean the air-dried blueberries and drain the moisture from the skin;

[0055] (4) Dipping: Put the cleaned blueberries into a stainless steel dipping tank, feed carbon dioxide gas from the bottom of the dipping tank, and control the temperature in the tank to 34°C for 50 hours of dipping;

[0056] (5) crushing: the dipped blueberry fruit double-roller crusher is crushed to obtain blueberry pulp;

[0057] (6) Fermentation: Add 55 mg / L of sulfur dioxide to treat for 14 hours, inoculate with red wine yeast, place in a fermenter for fermentation, and the fermentation temperature is 30°C;

[0058] (7) Separation: adopt centrifuge to carry out skin dreg...

Embodiment 3

[0069] A kind of blueberry red wine brewing method comprises the following steps:

[0070] (1) Material selection: screen ripe blueberries and remove damaged and rotten ones;

[0071] (2) air-drying: adopt natural wind to carry out air-drying, until the water content of blueberry fresh fruit reduces by 30%;

[0072] (3) Cleaning: clean the air-dried blueberries and drain the moisture from the skin;

[0073] (4) Dipping: Put the cleaned blueberries into a stainless steel dipping tank, inject carbon dioxide gas from the lower part of the dipping tank, and control the temperature in the tank to 30°C for 48 hours;

[0074] (5) crushing: the dipped blueberry fruit double-roller crusher is crushed to obtain blueberry pulp;

[0075] (6) Fermentation: add 50 mg / L of sulfur dioxide to treat for 12 hours, inoculate with red wine yeast, place in a fermenter for fermentation, and the fermentation temperature is 28°C;

[0076] (7) Separation: adopt centrifuge to carry out skin dregs sep...

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Abstract

The invention belongs to the field of brewing of fruit wine and in particular relates to a brewing method of blueberry wine. The preparation of the blueberry wine is prepared from total 11 steps of selecting materials, drying with air, washing, soaking, crushing, fermenting, separating, ageing, filtering, sterilizing and filling; the brewing method has a short process period and remarkable economic benefits; the blueberry wine has high quality and good taste and also contains rich anthocyanin and other nutrient substances.

Description

technical field [0001] The invention belongs to the field of fruit wine brewing, in particular to a blueberry red wine brewing method. Background technique [0002] The content of anthocyanins in blueberry red wine is extremely high. Anthocyanins have the functions of enhancing eyesight, eliminating eye fatigue, delaying the aging of brain nerves, treating capillary diseases caused by diabetes, and enhancing cardiopulmonary function. Tannins in blueberry red wine have protective effects. arterial wall to prevent arteriosclerosis; therefore, blueberry red wine has extremely high health value and is more and more popular in the market. Blueberry fruit has the characteristics of not being resistant to storage, and fresh fruit is easy to rot and deteriorate, causing large economic losses; through Fermentation technology to brew blueberry red wine from blueberries not only solves the shortcoming of blueberry fresh fruit that is not resistant to storage, but also improves the adde...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12G3/02C12R1/865
CPCC12G3/02
Inventor 谢小林吴德光江伟彭丽
Owner GUIZHOU INST OF TECH
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