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Production method of liquor of golden Chinese date

A production method and technology for distilling wine, which is applied in the production field of Jinsi jujube distilled wine, can solve the problems of high cost, inseparable raw materials from grains, loss of nutrient components of jujube, etc. Intense effect

Inactive Publication Date: 2015-12-09
SHANDONG WANDE LIQUOR INDUSTRY GROUP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Chinese Patent Publication No. CN101045896B discloses a kind of jujube fruit wine, jujube liquor and preparation method thereof. Improvements have been made, but the nutritional components of jujube are seriously lost in the process of baking, precooking, etc., and the raw materials are inseparable from grains, so the cost is high

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] (1) Cleaning and crushing of raw materials: select plump and mature Jinsi jujube without mildew, insect erosion, impurities, clean it with a washing machine, and add it to a mixing tank with a stirring device according to the ratio of 1:3 of jujube and water. Stir to break up the dates.

[0022] (2) Fermentation: Put the crushed jujube juice into a stainless steel fermenter, add 6% Daqu by weight and 0.1% grape yeast, and ferment at 22°C for 15 days to obtain fermented mash.

[0023] (3) Distillation: The fermented mash is poured into a copper fruit wine still through a wine pump. The still is composed of three copper pot stills connected in series, and also includes a preheater, a serpentine condenser, and the wine in the still. Liquid 1.2m 3 , keep the distilling pressure of 0.01-0.02MPa for 120 minutes, carry out slow distillation, the degree of distilled alcohol is 65-78%vol, and the temperature of flowing wine is 25°C.

[0024] (4) Storage: The stock solution obt...

Embodiment 2

[0028] (1) Cleaning and crushing of raw materials: select plump and mature Jinsi jujube without mildew, insect erosion, impurities, clean it with a washing machine, and add it to a mixing tank with a stirring device according to the ratio of 1:3 of jujube and water. Stir to break up the dates.

[0029] (2) Fermentation: Put the crushed jujube juice into a stainless steel fermenter, add 6% Daqu by weight and 0.1% grape yeast, and ferment at 23°C for 14 days to obtain fermented mash.

[0030] (3) Distillation: The fermented mash is poured into a copper fruit wine still through a wine pump. The still is composed of three copper pot stills connected in series, and also includes a preheater, a serpentine condenser, and the wine in the still. Liquid 1.2m 3 , keep the distilled wine pressure at 0.01-0.02MPa for 120 minutes, carry out slow distillation, the distilled alcohol content is 65-78%vol, and the flowing wine temperature is 23°C.

[0031] (4) Storage: The stock solution obta...

Embodiment 3

[0035] (1) Cleaning and crushing of raw materials: select plump and mature Jinsi jujube without mildew, insect erosion, impurities, clean it with a washing machine, and add it to a mixing tank with a stirring device according to the ratio of 1:3 of jujube and water. Stir to break up the dates.

[0036] (2) Fermentation: Put the crushed jujube juice into a stainless steel fermenter, add 6% Daqu by weight and 0.1% grape yeast, and ferment at 25°C for 12 days to obtain fermented mash.

[0037] (3) Distillation: The fermented mash is poured into a copper fruit wine still through a wine pump. The still is composed of three copper pot stills connected in series, and also includes a preheater, a serpentine condenser, and the wine in the still. Liquid 1.2m 3 , keep the distilled wine pressure at 0.01-0.02MPa for 120 minutes, carry out slow distillation, the distilled alcohol content is 65-78%vol, and the flowing wine temperature is 24°C.

[0038] (4) Storage: The stock solution obta...

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PUM

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Abstract

The invention discloses a production method of liquor of golden Chinese date, comprising steps: cleaning and crushing the golden Chinese date, fermenting, distilling, storing, blending, filtering and filling. In the invention, golden Chinese date serves as a raw material which is not steamed, boiled or baked, the production method is simple, and the low temperature distillation keeps the nutrients of golden Chinese date to the maximum extent; the distilled liquor has a rich odor of golden Chinese date and a mellow taste, does not make the face red after drinking and is suitable for wide populations.

Description

technical field [0001] The invention relates to a production method of wine, in particular to a production method of golden jujube distilled wine. Background technique [0002] Distilled wine refers to substances rich in natural sugar or easily converted into sugar to produce alcohol after fermentation by yeast. Using the difference between the boiling point of alcohol and the boiling point of water, the original fermentation liquid is heated to between the boiling points of the two, and the alcohol and alcohol are distilled from it. Alcoholic components and aroma substances were collected. The distilled spirits familiar to modern people are divided into liquor, brandy, whiskey, vodka, rum and so on. Liquor is a unique distilled liquor in China. It is mainly obtained by distilling grains, brandy is distilled from wine, whiskey is distilled from barley and other grains, and rum is sugarcane wine. Distilled, the production of distilled spirits from dates is currently uncommo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12G3/02C12G3/12C12H6/02
Inventor 李宏身杜玉山王俊兰
Owner SHANDONG WANDE LIQUOR INDUSTRY GROUP CO LTD