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Brewing process of grape-Chinese wolfberry dry red wine

A technology of dry red and craftsmanship, which is applied in the preparation of wine, the preparation of alcoholic beverages, biochemical equipment and methods, etc. It can solve the problems of thin wine body, obvious boiled taste, complex aroma of wine body, etc., and achieve harmonious wine body Soft, pure taste, bright color effect

Inactive Publication Date: 2017-08-04
宁夏红枸杞产业集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After fermentation, the aroma of the wine is complex. The aroma of honey will cover up the natural fruit aroma of grapes and wolfberry. Rehydration of dried wolfberry will easily lead to thin wine body and obvious boiled taste.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Embodiment 1, select Ningxia Zhongning fresh goji berries from July to August, and pick them in the early morning or at night when the fruit temperature is 10-15°C. The wine grapes are selected from the Cabernet Sauvignon at the eastern foot of Helan Mountain in Ningxia, and the trees are 7 years old. above;

[0024] Grapes and wolfberries are sorted to remove raw and rotten fruits, fruit stalks, fruit leaves and other impurities. Goji berries are sprayed with pure water to remove pesticide residues and dust, and drained;

[0025] Grapes should be destemmed and crushed within the shortest time after picking. On the day of picking, the destemming rate should be controlled at 100%. Every grape should be crushed as much as possible. Fruit seeds and fruit stems;

[0026] Use a beater to break wolfberry into small particles of about 2mm, and add 30-50g / ton of pectinase and 40-60ppm of sulfur dioxide from the collection tank of the pulp pump;

[0027] During wine alcoholic ...

Embodiment 2

[0037] Embodiment 2, select Ningxia Zhongning fresh wolfberry summer fruit from July to August, pick in the early morning or night when the fruit temperature is 10-15°C, and use Cabernet Sauvignon at the eastern foot of Helan Mountain in Ningxia for wine grapes, with a tree age of 7 years above;

[0038] Grapes and wolfberries are sorted to remove raw and rotten fruits, fruit stalks, fruit leaves and other impurities. Goji berries are sprayed with pure water to remove pesticide residues and dust, and drained;

[0039] Grapes should be destemmed and crushed in the shortest time after picking. On the day of picking, the destemming rate should be controlled at 100%. Every grape should be crushed as much as possible. Fruit seeds and fruit stems;

[0040] Use a beater to break wolfberry into small particles of about 2mm, and add 30-50g / ton of pectinase and 40-60ppm of sulfur dioxide from the collection tank of the pulp pump;

[0041] During wine alcoholic fermentation, macerate t...

Embodiment 3

[0051] Embodiment 3, select Ningxia Zhongning fresh goji berries from July to August, and pick them in the early morning or at night when the fruit temperature is 10-15°C. The wine grapes are selected from the Cabernet Sauvignon at the eastern foot of Helan Mountain in Ningxia, and the trees are 7 years old. above.

[0052] The grapes and wolfberry are all sorted to remove raw and rotten fruits, fruit stalks, fruit leaves and other impurities. The wolfberry is sprayed with pure water to remove pesticide residues and dust, and drained.

[0053] The grapes are destemmed and crushed within the shortest time after picking, and the grapes are crushed on the day of picking. Control the destemming rate to 100%, try to make each grape broken, the broken degree is not less than 50% of the surface area of ​​the whole grape, pay attention to prevent broken fruit seeds and fruit stems.

[0054] Use a beater to break wolfberry into small particles of about 2mm, and add 30-50g / ton of pecti...

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Abstract

The invention relates to a brewing process of grape-Chinese wolfberry dry red wine. The process comprises the following steps of: selecting fresh Chinese wolfberries and fresh grapes, and sorting and cleaning the fresh Chinese wolfberries and fresh grapes; removing stems of fresh grapes and crushing the fresh grapes to form grape undecanted wine, pulping and crushing the fresh Chinese wolfberries into granules to form Chinese wolfberry undecanted wine, and separately pumping the grape undecanted wine and the Chinese wolfberry undecanted wine into a fermenting tank for immersing fermentation; after fermentation, separately separating and squeezing the grape undecanted wine and the Chinese wolfberry undecanted wine, culturing oak barrels before being filled with the grape undecanted wine and the Chinese wolfberry undecanted wine, then separately holding divided and squeezed original wine in the oak barrels, and mixing and blending the grape wine and the Chinese wolfberry wine in the oak barrels to obtain the grape-Chinese wolfberry dry red wine; compositely fining the grape-Chinese wolfberry dry red wine to remove wine gum; filtering the grape-Chinese wolfberry dry red wine without the wine gum with diatomite to remove suspended particles; performing cold treatment on the filtered grape-Chinese wolfberry dry red wine in a freezing tank at 5 DEG C below to 6 DEG C below; after cold treatment, filtering the wine with a paperboard; and filling the wine. The grape-Chinese wolfberry dry red wine prepared by the process disclosed by the invention has rich fruit fragrance, excellent mellowness and coordinated oak fragrance, is harmonious and soft and gentle and is unique in style and rich in nutrient.

Description

[0001] Technical field: [0002] The invention relates to the technical field of brewing dry red wine, in particular to a brewing process of grape berries dry red. [0003] technical background: [0004] The general components of wine include water, alcohol, sugar, organic acids, etc. One of the important components - tannin, also known as proanthocyanidin, has high medicinal value and can be used as an astringent, anti-inflammatory and hemostatic, detoxification, Anti-oxidation (anti-aging); Resveratrol is another important component of wine and a natural active substance. It is considered to be an antitoxin secreted by plants when they are in harsh environments or encounter pathogens. . Resveratrol also has high medicinal value: delaying aging; preventing the oxidation of low-density lipoprotein, and has the potential to prevent and treat cardiovascular diseases (atherosclerosis and coronary heart disease, ischemic heart disease, hyperlipidemia, etc. ) effect; affect lipid ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12G1/02C12G1/00C12G3/02
CPCC12G1/00C12G1/02C12G3/02
Inventor 张金山董建方冯天霞张玉华高丽霞马成赵智慧
Owner 宁夏红枸杞产业集团有限公司
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