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Cleaning method of fresh tea

A technology for fresh tea leaves and tea leaves, applied in the field of cleaning fresh tea leaves, can solve the problems of affecting health quality, unable to clean tea leaves stains, unqualified overall hygiene of tea leaves, etc. Effect

Inactive Publication Date: 2017-06-06
安徽省石台县日新茶叶实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Tea is an indispensable product in our country. It is produced in all parts of our country, but the methods of tea processing are various, but the cleaning of tea is a necessary step in the preparation of dry tea, no matter how it is done Tea production must be cleaned accordingly, but the actual tea cleaning method is unreasonable and cannot fully clean the stains contained in the tea, so the overall hygiene of the tea is unqualified, affecting its actual health quality

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A method for cleaning fresh tea leaves, comprising the following steps:

[0020] 1) Collect or pluck qualified tea leaves, and then carry out preliminary sorting. The tea leaves should not exceed 24 hours after picking, and the collected tea stems should be kept intact without mechanical damage or deterioration;

[0021] 2) Put all the collected tea leaves in the filter frame, and then spray with flowing water once, and stir while spraying. After 20 minutes of spraying, stop spraying and let stand to drain the water ;

[0022] 3) Put all the drained tea leaves into the mixing tank, then configure light brine, pour all the brine into the mixing tank, start stirring, adjust the speed to 80r / min, and stir at a low speed for 7 minutes;

[0023] 4) Take out the tea leaves that have been treated with light salt water in the above step 3, and quickly rinse them with clean water. After all the light salt water on the tea leaves are completely rinsed, drain and set aside;

[0...

Embodiment 2

[0028] A method for cleaning fresh tea leaves, comprising the following steps:

[0029] 1) Collect or pluck qualified tea leaves, and then carry out preliminary sorting. The tea leaves should not exceed 24 hours after picking, and the collected tea stems should be kept intact without mechanical damage or deterioration;

[0030] 2) Put all the collected tea leaves in the filter frame, and then spray with flowing water once, and stir while spraying. After 10 minutes of spraying, stop spraying and let stand to drain the water ;

[0031] 3) Put all the above-mentioned drained tea leaves into a mixing tank, then configure light brine, pour all the brine into the mixing tank, start stirring, adjust the speed to 60r / min, and stir at a low speed for 5 minutes;

[0032] 4) Take out the tea leaves that have been treated with light salt water in the above step 3, and quickly rinse them with clean water. After all the light salt water on the tea leaves are completely rinsed, drain and se...

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Abstract

The invention provides a cleaning method of fresh tea, and relates to the technical field of tea processing. The method comprises the following steps: screening new tea, carrying out primary cleaning, disinfecting with light salt brine, removing scales with wheat flour, carrying out low-temperature precooling and degerming, refining and separating. The method thoroughly solves the problem of cleaning after the tea is picked, can sufficiently remove dust and pesticide residues left in the tea planting process, can not destroy the fiber textures of the tea in the cleaning process, and ensures the subsequently prepared tea to be healthy, clean and safe. The method is simple, and has obvious effects.

Description

technical field [0001] The invention relates to the technical field of tea processing, in particular to a method for cleaning fresh tea. Background technique [0002] There is a long record of tea drinking in Chinese history, and it is impossible to find out exactly when it happened, but there are some sayings about the approximate time. And we can also find evidence that the habit of drinking tea in many parts of the world was passed down from China. Therefore, many people believe that drinking tea was first created by the Chinese, and that the habits of drinking tea and growing tea in other parts of the world were directly or indirectly passed down from China. [0003] Tea is an indispensable product in our country. It is produced in all parts of our country, but the methods of tea processing are various, but the cleaning of tea is a necessary step in the preparation of dry tea, no matter how it is done Tea production must be cleaned accordingly, but the actual tea clean...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23F3/06
CPCA23F3/06
Inventor 韩仁甲孙锋洪日华吴汉平洪新华胡强胜
Owner 安徽省石台县日新茶叶实业有限公司
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