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Tea leaf red wine and preparation technology and application thereof

A preparation process and tea technology, which are applied to tea red wine and its preparation process and application fields, can solve the problems of no brewing method and immaturity, and achieve the effects of environmental protection, low cost, and improved memory.

Inactive Publication Date: 2016-09-21
JIANGSU MINGYUAN TEA TECH SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the process of brewing red wine from tea leaves is not yet mature, and there is no professional brewing method. The present invention adopts a new preparation process and raw material ratio to solve the current blank research and development

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] The preparation technology of embodiment 1 tea red wine of the present invention

[0023] 1. Preparation of raw materials: Manually pick fresh leaves and ripe grapes without pests and diseases, and place the picked fresh leaves and fruits in a clean container in a cool and ventilated place.

[0024] 2. Cleaning and drying: Place clean water in a water basin to wash fresh leaves and fruits. After cleaning, put them on an indoor drying rack with a bamboo plaque to dry naturally until there is no surface water.

[0025] 3. Pressing and crushing: Use a crusher to crush the fresh tea leaves and grape fruit evenly at a ratio of 1:10 by weight.

[0026] 4. Fermentation: Put the stirred and crushed raw materials in a fermenter with a set temperature of 28°C, and the fermentation time is 20 days.

[0027] 5. Separation of skin and dregs: the raw materials after preliminary fermentation are separated from the skin and dregs by a separator.

[0028] 6. Clarification and secondar...

Embodiment 2

[0032] A kind of preparation technology of tea red wine, comprises the following steps:

[0033] 1) Raw material preparation: manual picking of fresh tea leaves and ripe grape fruits without pests and diseases, and placing the picked fresh leaves and fruits in a clean container in a cool and ventilated place;

[0034] 2) Cleaning and drying: clean the fresh leaves and fruits with clean water in a basin, and after cleaning, place them on an indoor drying rack with a bamboo plaque to dry naturally until there is no surface water;

[0035] 3) Pressing and crushing: use a crusher to crush the fresh tea leaves and grape fruit evenly according to the weight ratio of 1:15;

[0036] 4) Preliminary fermentation: put the pressed and crushed raw materials in a fermenter for fermentation; the temperature of the preliminary fermentation is controlled at 36° C., and the time of the preliminary fermentation is controlled at 15 days.

[0037] 5) skin dregs separation: the raw materials after...

Embodiment 3

[0042] A kind of preparation technology of tea red wine, comprises the following steps:

[0043] 1) Raw material preparation: manual picking of fresh tea leaves and ripe grape fruits without pests and diseases, and placing the picked fresh leaves and fruits in a clean container in a cool and ventilated place;

[0044] 2) Cleaning and drying: clean the fresh leaves and fruits with clean water in a basin, and after cleaning, place them on an indoor drying rack with a bamboo plaque to dry naturally until there is no surface water;

[0045] 3) Pressing and crushing: use a crusher to crush the fresh tea leaves and grape fruit evenly according to the weight ratio of 1:12;

[0046] 4) Preliminary fermentation: put the pressed and crushed raw materials in a fermenter for fermentation; the temperature of the primary fermentation is controlled at 32° C., and the initial fermentation time is controlled at 17 days.

[0047] 5) skin dregs separation: the raw materials after preliminary fe...

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PUM

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Abstract

The invention provides a preparation technology of tea leaf red wine. The preparation technology comprises the following steps of raw material preparing; washing and drying in the shade; squeezing and crushing, wherein fresh tea leaves and grape fruits are crushed to be uniform by a crusher according to the weight ratio of 1:(10-15); primary fermenting, wherein the squeezed and crushed raw materials are put into a fermentation tank to be naturally fermented at once; peel and residue separating, wherein after primary fermenting is completed, the fermented raw materials are subjected to peel and residue separating through a separator; clarifying and room-temperature secondary fermenting, wherein juice obtained after peel and residue separating is clarified, and closed normal-temperature fermenting is conducted for 6-12 months; bottling and storing, wherein the tea leaf red wine obtained after secondary fermenting is bottled and placed in the shade to be stored, and the tea leaf red wine is suitable for being placed in a fresh keeping storehouse at the temperature of 0 DEG C-5 DEG C. According to the tea leaf red wine and the preparation technology and application thereof, the application range is wide, preparation is convenient, and operation is easy; the tea leaf red wine combines the quality of the tea leaves with the quality of the grapes and is rich and diverse in nutrition; few machine types are adopted, the cost is low, no additive is contained, and all the materials have the environmental friendliness and the recycling property.

Description

technical field [0001] The invention belongs to the field of tea deep processing, and in particular relates to a tea red wine and its preparation process and application. Background technique [0002] At present, the technology for brewing red wine from tea leaves is immature, and there is no professional brewing method. The present invention adopts a novel preparation technology and raw material ratio to solve the current blank development. Contents of the invention [0003] Purpose of the invention: the first purpose of the present invention is to provide a kind of tea wine. The second object of the present invention is to provide a preparation method and application of tea red wine. The invention can effectively improve the product diversification of tea deep processing, effectively solve the resource utilization of tea, and increase the added value of tea products. [0004] Technical scheme: a kind of preparation technology of tea red wine provided by the invention c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12G1/022
CPCC12G1/0203
Inventor 刘海洋徐金花徐金云严成俊陆路
Owner JIANGSU MINGYUAN TEA TECH SCI
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