Tea processing technology

A processing technology, tea technology, applied in the field of tea preparation technology, can solve problems that have not attracted enough attention, and achieve the effect of increasing content, reducing tea polyphenols, and transforming thoroughly

Inactive Publication Date: 2015-11-25
漳州辰和茶业有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, this problem has not attracted enough attention in the industry.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0006] The technical solutions of the present invention are further specifically described below through examples.

[0007] The present invention includes fresh leaves→drying green→shaking green green→growing green→stir-frying→kneading→charcoal roasting→standstill→machine baking→finished product, characterized in that: the green growing refers to the temperature of 15-25 ℃, humidity 60-70%, under the condition of carbon dioxide concentration 700-800PPM, after 6-10 hours of placement process; the charcoal baking refers to the use of charcoal at a temperature of 45-55 ° C, humidity 60-80%, carbon dioxide concentration 700- Under the condition of 800PPM, after 4.5-5.5 hours of baking process; the standing still refers to the charcoal-roasted tea leaves at a temperature of 15-25°C, a humidity of 60-70%, and a carbon dioxide concentration of 700-800PPM. After 30-40 hours of standing process; the machine roasting refers to the tea after standing at a temperature of 95-105 ° C, after...

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PUM

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Abstract

The invention belongs to a tea processing technology. The technology scheme comprises the following steps: refreshing leaves, sunning leaves, rolling leaves, placing leaves in a certain condition, frying leaves, twisting leaves, baking leaves with charcoal, allowing leaves to stand, baking leaves with machine and producing the finished products. The technology scheme is characterized in that: the step for placing leaves in a certain condition is a process for placing leaves for 6-10 hours in the condition that the temperature is 15-25 DEG C, the humidity is 60-70% and the carbon dioxide concentration is 700-800PPM; the step for baking leaves with charcoal is a process for baking leaves for 4.5-5.5 hours in the condition that the temperature is 45-55 DEG C, the humidity is 60-80% and the carbon dioxide concentration is 700-800PPM; the step for allowing leaves to stand is a process for placing leaves for 30-40 hours in the condition that the temperature is 15-25 DEG C, the humidity is 60-70% and the carbon dioxide concentration is 700-800PPM; the step for baking leaves with machine is a process for baking leaves at 95-105 DEG C for 9-11 hours and then at 75-85 DEG C for 45-55 hours.

Description

technical field [0001] The invention relates to a tea preparation process, in particular to a tea processing process. Background technique [0002] In the process of oolong tea processing, the main key factors affecting the bitterness of tea are not only the temperature and humidity in the processing process, but also the concentration of carbon dioxide in the fermentation process, and the concentration of carbon dioxide directly affects the adequacy of the fermentation process of oolong tea. . At present, this problem has not attracted enough attention in the industry. Contents of the invention [0003] The purpose of the present invention is to provide a tea processing technology, so that the quality of the produced oolong tea is clearer and longer than that of traditional oolong tea, the bitterness and astringency can be reduced by 2-3 levels, the sweetness can be increased by 1-2 degrees, and the quality is greatly improved. . [0004] The technical scheme adopted i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23F3/06
Inventor 王健志
Owner 漳州辰和茶业有限公司
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