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A kind of processing method of jasmine black tea

A processing method and technology of scented black tea, applied in tea treatment before extraction, adaptation to climate change, etc., can solve problems such as the effect of scenting flowers to be improved, and achieve the effect of bright appearance, high and long aroma, and good taste and fragrance

Active Publication Date: 2011-12-14
福建大得贸易发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional flower scenting technology is to mix fresh flowers and dry tea evenly and stack them for a period of time to scent flowers. The effect of scenting flowers needs to be improved

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] A processing method of jasmine black tea, comprising the following steps:

[0039] 1) drying blue

[0040] Take fresh tea leaves and dry them in the sun for 30 minutes. You can spread nylon cloth on the concrete floor to dry them, or use a dustpan to dry them in front of or behind the house. If the sun is strong, install black nets 2 meters above the ground to avoid sunlight Direct drying, the water content in the tea leaves is 68% (W / W);

[0041] 2) wither

[0042] Put the dried tea leaves in an air-conditioned room with a temperature of 18°C ​​to wither for 8 hours, and the water content in the tea leaves is 60% (W / W);

[0043] 3) shake green

[0044] Put the withered tealeaves into the bucket of the green shaker and shake it for 15 minutes, and the speed of the shaker is 28 revolutions per minute;

[0045] 4) Kneading

[0046] Knead the shaken tea leaves with a kneading machine for 2 hours, and disassemble them from the machine;

[0047] 5) Fermentation

[004...

Embodiment 2

[0055] A processing method of jasmine black tea, comprising the following steps:

[0056] 1) drying blue

[0057] Take fresh tea leaves and dry them in the sun for 30 minutes. You can spread nylon cloth on the concrete floor to dry them, or use a dustpan to dry them in front of or behind the house. If the sun is strong, install black nets 2 meters above the ground to avoid sunlight Direct drying, the water content in the tea leaves is 65% (W / W);

[0058] 2) wither

[0059] Put the dried tea leaves in an air-conditioned room with a temperature of 25° C. to wither for 8 hours, and the water content in the tea leaves is 60% (W / W);

[0060] 3) shake green

[0061] Put the withered tealeaves into the bucket of the green shaker and shake it for 20 minutes, and the speed of the shaker is 32 revolutions per minute;

[0062] 4) Kneading

[0063] Knead the tea leaves after shaking for 3 hours with a kneading machine, and deblock after getting off the machine;

[0064] 5) Fermentat...

Embodiment 3

[0072] A processing method of jasmine black tea, comprising the following steps:

[0073] 1) drying blue

[0074] Dry the fresh leaves of the tea leaves under sunlight at 30°C for 20 minutes, during which the tea leaves are shaken several times, and the water content in the tea leaves is 75% (W / W);

[0075] 2) wither

[0076] Drying the tealeaves in the air at 18°C ​​for 8 hours, the water content in the tealeaves is 58% (W / W);

[0077] 3) shake green

[0078] Put the withered tealeaves into the bucket of the green shaker and shake it for 15 minutes, and the speed of the shaker is 28 revolutions per minute;

[0079] 4) Kneading

[0080] Put the shaken tea leaves into the kneading machine, knead for 2 hours and then get off the machine to deblock;

[0081] 5) Fermentation

[0082] Put the twisted tea leaves into the fermentation basket, cover with gauze cloth, and ferment for 3 hours at 28°C;

[0083] 6) scenting flowers

[0084] Collect jasmine flower buds, remove leav...

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PUM

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Abstract

The invention discloses a method for processing jasmine black tea. The jasmine black tea is obtained by the steps of: sun-drying fresh leaves of tea, withering, shaking green, twisting, fermenting, scenting and baking. The jasmine black tea prepared by the method retains the sweetness and mellowness of black tea and also has the faint scent of jasmine; and the product has an elegant appearance, excellent taste and aroma, strong and natural aroma, and mellow, sweet and refreshing taste, and leaves the aroma on teeth and cheeks and has fragrant aftertaste after being drunk, and the soup color is bright.

Description

technical field [0001] The invention relates to the field of tea processing, in particular to a processing method of jasmine black tea. Background technique [0002] Black tea is the largest class of tea produced and sold among all kinds of tea in the modern world, accounting for more than 80% of the world's tea consumption and trade volume. China is the hometown of tea and also the birthplace of black tea in the world. Black tea from all over the world originated in Fujian, China. There are many types of black tea in China, with a wide range of production areas. There are unique Chinese Gongfu black tea and Souchong black tea, as well as black broken tea similar to India and Sri Lanka. [0003] Souchong black tea is a specialty of Fujian Province in China, and it can be divided into Lapsang Souchong and Outer Mountain Souchong. Zhengshan Souchong black tea is originally produced in Tongmuguan, Xingcun Town, Wuyishan City, Fujian Province, China, and Guangyinkeng in Shaow...

Claims

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Application Information

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IPC IPC(8): A23F3/06
CPCY02A40/90
Inventor 叶清德
Owner 福建大得贸易发展有限公司
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