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A kind of processing method of black tea

A processing method and technology for black tea, applied in the field of black tea processing, can solve the problems of untimely processing, damaged fresh tea leaves, and different quality, and achieve the effects of increasing output and improving quality.

Inactive Publication Date: 2015-07-29
GUANGXI LUOCHENG XINKE SHUANGQUAN ORGANIC FOOD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the general process of black tea processing is: fresh leaves—withering—rolling—fermentation—drying—packaging—finished black tea; however, the color, aroma, taste, shape and quality of the leaves of the finished black tea are different, resulting in the quality of each batch of tea. There are differences, especially when the output of fresh tea leaves is large, the processing is not timely, resulting in damage to the fresh tea leaves, and high-quality black tea cannot be produced.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] Black tea processing method of the present invention comprises the following steps:

[0015] (1) Greening of fresh tea leaves (spreading, sun-drying, shaking): the fresh tea leaves are spread for 14 hours, removed from the outdoors for 10 minutes, shaken for 3 minutes, and then spread for 1 hour, every 1 Shake the green leaves once every hour or so, and shake the green leaves 3 times in total, for about 5 hours, the fresh leaves send out a floral fragrance. Greening fresh tea leaves (spreading green, drying green, shaking green) can speed up the volatilization speed of fresh tea leaves, shorten the withering time, and increase the aroma of tea leaves.

[0016] (2) Classification: Classify the fresh leaves into 1-3 grades with a classifier, and the uniformity of the green leaves can be guaranteed after classification.

[0017] (3) Kneading: Knead for about 2 hours according to the grade of fresh leaves.

[0018] (4) Fermentation: The fermentation temperature is control...

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Abstract

The invention discloses a processing method of black tea, relating to the technical field of tea processing. According to the invention, the finished product of the black tea is prepared via the working procedures of tea leaf green-making, grading, rolling, fermenting, green-removing, shaping, low-temperature baking, and purifying. Via the processing method disclosed by the invention, the high quality and the high efficiency of black tea processing, and particularly the colour, aroma, taste and shape of the black tea and the quality of tea dregs can be ensured, thus increasing the tea-making output and improving the quality of the black tea.

Description

technical field [0001] The invention relates to a black tea processing method, which can ensure the high quality and high efficiency of black tea processing, especially improve the color, aroma, taste, shape and quality of the bottom of the black tea, increase the yield of tea making, and improve the quality of the black tea. Background technique [0002] At present, the general process of black tea processing is: fresh leaves—withering—rolling—fermentation—drying—packaging—finished black tea; however, the color, aroma, taste, shape and quality of the leaves of the finished black tea are different, resulting in the quality of each batch of tea. There are differences, especially when the output of fresh tea leaves is large, the processing is not timely, resulting in damage to the fresh tea leaves, and high-quality black tea cannot be produced. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a processing method of ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23F3/06
Inventor 覃世勇
Owner GUANGXI LUOCHENG XINKE SHUANGQUAN ORGANIC FOOD
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