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Processing method of tea tree flower black tea

A processing method and technology for flower black tea, applied in the direction of pre-extraction tea treatment, etc., can solve the problems of weak taste, difficult processing, and low output of tea tree flowers, and achieve the effect of red and bright soup, mellow taste and rich effective ingredients.

Inactive Publication Date: 2018-03-16
杨威
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the common teas in the market are scented teas, which use flowers that are not fully bloomed as raw materials, such as rose tea, jasmine tea, etc., and usually add a little essence, resulting in a stronger floral fragrance, but a lighter taste. The consumer groups are mainly women.
However, the output of ordinary tea tree flowers is small and difficult to handle; if there are many tea tree flowers, it will affect many factors such as the production of new tea in the coming year and cannot become the main body of tea production.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A processing method of camellia japonica black tea, comprising the steps of:

[0026] (1) Picking of raw materials: picking fresh, undamaged tea tree flowers and fresh tea tree leaves with one bud and one leaf as raw materials;

[0027] (2) Finishing: Dry the water on the surface of the tea tree flower, use a microwave power of 15kw and a temperature of 80°C for 3 minutes, then lower the temperature to room temperature, then place it at -10°C for vacuum freeze-drying, and dry it until the tea tree The water content of the flower is below 30%, and it is reserved;

[0028] (3) Drying: spread the fresh leaves of the tea tree on the dustpan thinly, with a thickness of 1-2cm, and place them outdoors for 30 minutes at 16:00-17:00 in the afternoon when the sun is weak;

[0029] (4) heavy withering: the sun-dried green leaves of step (3) are thinly spread on the dustpan to wither indoors, the thickness of the spread leaves is 1-2 cm, and the withering time is 12 hours to obtai...

Embodiment 2

[0037] A processing method of camellia japonica black tea, comprising the steps of:

[0038] (1) Picking of raw materials: picking fresh, undamaged tea tree flowers and fresh tea tree leaves with one bud and one leaf as raw materials;

[0039] (2) Finishing: dry the moisture on the surface of the tea tree flower, use a power of 20kw, and microwave the greening under the condition of 90°C for 1 to 2 minutes, then the temperature drops to room temperature, then place it at 0°C for vacuum freeze-drying, and dry to The water content of the tea tree flower is below 30%, and it is reserved;

[0040] (3) Drying: spread the fresh leaves of the tea tree on the dustpan thinly, with a thickness of 1-2cm, and place them outdoors for 20 minutes at 16:00-17:00 in the afternoon when the sun is weak;

[0041] (4) heavy withering: the sun-dried green leaves of step (3) are thinly spread on the dustpan and carry out indoor withering, the thickness of spreading leaves is 1~2cm, and the witherin...

Embodiment 3

[0049] A processing method of camellia japonica black tea, comprising the steps of:

[0050] (1) Picking of raw materials: picking fresh, undamaged tea tree flowers and fresh tea tree leaves with one bud and one leaf as raw materials;

[0051] (2) Finishing: Dry the water on the surface of the tea tree flower, use a power of 18kw, and microwave the greening at 85°C for 3 minutes, then the temperature drops to room temperature, then place it at -15°C for vacuum freeze-drying, and dry it until the tea tree The water content of the flower is below 30%, and it is reserved;

[0052] (3) Drying: spread the fresh leaves of the tea tree on the dustpan thinly, with a thickness of 1-2cm, and place them outdoors for 25 minutes at 16:00-17:00 in the afternoon when the sun is weak;

[0053] (4) heavy withering: the sun-dried green leaves of step (3) are thinly spread on the dustpan to wither indoors, the thickness of the spread leaves is 1-2 cm, and the withering time is 14 hours to obtain ...

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Abstract

The invention discloses a processing method of tea tree flower black tea. The processing method comprises the following technological steps of picking raw materials, performing fixation, performing sunning, performing withering once again, performing rolling, performing deblocking, performing fermentation, performing baking, performing flavor distilling and the like. According to the processing method disclosed by the invention, natural fresh tea tree leaves and tea tree flowers are used as the raw materials, the shape of the tea tree flowers is maintained by a microwave fixation technique anda vacuum freeze drying technique, and the tea tree leaves and the tea tree flowers are mixed for fermentation during fermentation, so that the content of effective components in the prepared tea treeflower black tea is high, after the tea tree flower black tea is brewed, the shape of the flowers can be well, receptacles do not drop off, and besides, and the tea tree flower black tea is mellow intaste and good in mouth feel.

Description

technical field [0001] The invention relates to the technical field of tea processing, in particular to a processing method for camellia japonica black tea. Background technique [0002] Black tea, as one of the six major tea families in China, is widely loved by consumers for its strong, mellow, refreshing quality and style. Black tea contains high levels of amino acids, vitamins, minerals, tea polyphenols, alkaloids and medicinal ingredients. Cholesterol, reduce cardiovascular disease and other effects, loved by the public. [0003] The black tea on the market adopts young leaves as raw material mostly, adopts traditional black tea technology to process. It is relatively rare to use flowers to prepare black tea. Most of the common teas in the market are scented teas, which use incompletely bloomed flowers as raw materials, such as rose tea, jasmine tea, etc., and usually add a little essence, resulting in a stronger floral fragrance, but a lighter taste. The consumer gr...

Claims

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Application Information

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IPC IPC(8): A23F3/06A23F3/08A23F3/12
CPCA23F3/06A23F3/08A23F3/12
Inventor 杨威
Owner 杨威
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