Processing technology of black tea

A processing technology, black tea technology, applied in the field of black tea processing technology, can solve the problem that it is difficult to preserve the aroma of tea leaves, and achieve the effect of shortening the withering time, preserving the aroma, and reducing the overall time

Inactive Publication Date: 2017-12-15
贵州省凤冈县茗都茶业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The invention provides a processing technology of the above-mentioned black tea to solve

Method used

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  • Processing technology of black tea

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0028] Example 1:

[0029] The present invention provides a black tea processing technology, including the following steps:

[0030] S1. Green tea: Pick a green tea with one bud and one leaf.

[0031] S2. Withering: Put the tea greens in a constant temperature withering tank to wither, and control the temperature between 26~30℃. Because the withering temperature is affected by the external environment, it cannot be controlled to stabilize at a fixed value, so in this implementation For example, just control in this range. Withering time is 4h, shaking once every 1h, the upper layer shakes to the lower layer, flattened and fluttered.

[0032] S3. The first green shake: Put the withered leaves in the green shaker and shake. The indoor temperature where the shaker is placed is 22~27°C. Since the indoor temperature cannot be stably controlled at a certain fixed value, in this embodiment , Only need to control in this range. The first shaking time is 3min, and the speed of shaking machi...

Example Embodiment

[0038] Example 2:

[0039] The difference between this embodiment and Embodiment 1 is only:

[0040] S2, withering: withering time is 4.5h.

[0041] S3. The first shake: the time for the first shake is 3.5 minutes.

[0042] S5: Fermentation: 6.5h fermentation.

[0043] S6. The second shake: the time for the second shake is 21 minutes.

Example Embodiment

[0044] Example 3:

[0045] The difference between this embodiment and Embodiment 1 is only:

[0046] S2, withering: withering time is 5h.

[0047] S3. The first shake: the time for the first shake is 4 minutes.

[0048] S5: Fermentation: Fermentation is 7h, during which it is turned up and down 3 times, and the interval between two adjacent turnings is 1h.

[0049] S6. The second shake: the time for the second shake is 25 minutes.

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PUM

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Abstract

The application discloses a processing technology of a black tea, and belongs to the field of tea processing. The processing technology aims to solve a problem that a tea aroma generated in fermentation is difficult to preserve in a present black tea. The processing technology comprises the following steps: tea leaves plucking, withering, first rocking, rolling, fermentation, second rocking, drying, and packaging. The processing technology adopts a combined way including rocking, fermentation and rocking so as to fully emit the tea aroma, firmly lock the aroma on tea surfaces, and obviously raise an aroma content of the tea.

Description

technical field [0001] The invention belongs to the technical field of tea processing, and in particular relates to a black tea processing technology. Background technique [0002] Black tea originated in China. The earliest black tea is called Lapsang Souchong. It was created by the ancestors of the Jiang family in Tongmu Village, Xingcun Town, Wuyishan City, Fujian Province in the middle and late Ming Dynasty (about 1568). The Jiang family in Tongmu Village, Wuyishan City is a tea family that produces Lapsang Souchong black tea, with a history of more than 400 years. [0003] Black tea is a kind of fully fermented tea. It is called black tea because of the color of dry tea and the main tone of the brewed tea soup. There are many types of black tea, and the production area is wide. Qimen black tea is famous all over the world. Gongfu black tea and Souchong black tea are full of fragrance, and the high-end black tea-Jinjunmei has brought black tea to a new stage of developm...

Claims

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Application Information

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IPC IPC(8): A23F3/08A23F3/12
CPCA23F3/08A23F3/12
Inventor 周朝都周兴
Owner 贵州省凤冈县茗都茶业有限公司
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