Method for preparing Xiaomangsen grape brandy

A technology of brandy and grapes, which is applied in the field of preparation of Xiaomansen grape brandy, can solve the problems of insufficient research on key technologies of brandy technology and few high-quality brandy varieties, and achieve pure and elegant aroma, less aging links, and delicate taste Effect

Inactive Publication Date: 2015-04-29
NORTHWEST A & F UNIV
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AI Technical Summary

Problems solved by technology

At present, the raw materials, equipment and technology of brandy produced in my country mainly draw on the experience of France and other foreign countries, but the research on the key technology of brandy technology is not deep enough, and there are not many high-quality varieties that can pass the brewing of brandy

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  • Method for preparing Xiaomangsen grape brandy

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Embodiment Construction

[0024] The preparation method of the present invention includes: (1) grape raw material harvesting, sorting, and juice extraction; (2) alcoholic fermentation; (3) storage; (4) first distillation; (5) second distillation; (6) ) aging; (7) blending; (8) filling. The key lies in:

[0025] (1) Harvest when the raw materials are mature, sort to remove rotten fruit, impurities, etc., destem and crush the raw materials to extract juice.

[0026] (2) Alcoholic fermentation: Add 200mg / L of yeast to the grape juice for alcoholic fermentation. During the fermentation process, the temperature is kept at 18-20°C. The specific gravity of the temperature is regularly checked every day. When the specific gravity is less than 1.000, the fermentation ends.

[0027] (3) Storage: The original wine obtained from alcoholic fermentation is sealed and stored at low temperature, and the storage should be stored in full tanks.

[0028] (4) Primary distillation: Distill the original wine after ferment...

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Abstract

The invention belongs to the technical field of wine making and relates to a method for preparing Xiaomangsen grape brandy. According to the product prepared by the method, the characteristics of the Xiaomangsen grape variety are fully reflected, and the brandy with the advantages of excellent color, aroma and taste, typical and outstanding flavor and unique style is distilled, so that the brandy has the Chinese characteristics. Meanwhile, the Xiaomangsen grape variety is selected for producing the brandy, the wine making type of the Xiaomangsen grapes is developed, and the types of the brandy are increased. The preparation method disclosed by the invention comprises the following steps: (1) harvesting grape raw materials, sorting and juicing; (2) performing alcoholic fermentation; (3) storing; (4) performing primary distillation; (5) performing secondary distillation; (6) aging; (7) blending; and (8) filling.

Description

1. Technical field: [0001] The invention belongs to the technical field of wine production, and relates to a preparation method of Xiaomansen grape brandy. 2. Background technology: [0002] The English word Brandy of brandy is transformed from the Dutch word Brande. The so-called brandy refers to a kind of spirit made by distilling wine. Generally, the wine made from fruits through fermentation and distillation can be called Brandy. France is the first country in the world to produce brandy, followed by Italy, Spain, the United States and Greece. Since the establishment of Yantai Changyu Grape Wine Company in 1892, my country has started industrialized production of brandy. Originally, the brandy produced in my country belonged to the formulated brandy. This kind of low-grade brandy still occupies a major market share because of its low price. In recent years, with the development of society and the improvement of people's living standards, Chinese people's drinking habi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12G1/00C12G1/02
Inventor 王华李华梁艳英
Owner NORTHWEST A & F UNIV
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