Production method of oolong black tea

A production method and technology of oolong red, applied in the direction of pre-extraction tea treatment, etc., can solve the problems of difficulty in forming finished tea, difficult to balance processing of terminal buds and fourth leaves, high weather dependence, etc., so as to increase yield and reduce dependence. performance, reducing production costs

Inactive Publication Date: 2013-10-02
FUJIAN DIXIANGHONG ECOLOGICAL TEA CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to provide a production method of oolong red to overcome the difficulty in balancing the handling of the terminal bud and the fourth leaf when tea greens with one bud and four leaves are used as raw materials in the prior art to form finished tea. Difficult; self-employed production in a simple environment is more dependent on the weather

Method used

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  • Production method of oolong black tea

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0020] refer to figure 1 A method for producing oolong red in sunny days. The preparation of the oolong red in sunny days includes the following steps: picking the dark green of oolong tea with four leaves and one bud → drying green → shaking green → drying green → kneading → full fermentation → machine pressing → Kneading (2 to 3 times) → Baking → Finished product. The shape of the oolong red prepared according to the process is spherical. If it is necessary to prepare the bar-shaped oolong red, the green tea in the production method can be directly baked after being fully fermented.

[0021] Drying the blue is to pre-spread the tea towels or tea towels on the green drying field, and then spread the tea greens on the tea towels or tea towels, and control the thickness of the spreading leaves between 2-3cm, and dry the greens in the sun for 30- 40 minutes; the drying time is 8-11 in the morning or 3-5 in the afternoon on a sunny day, and the tea is turned at least once during...

Embodiment approach 2

[0028] refer to figure 1 A method for producing oolong red in sunny days. The preparation of the oolong red in sunny days includes the following steps: picking the dark green of oolong tea with four leaves and one bud → drying green → shaking green → drying green → kneading → full fermentation → machine pressing → Kneading (2 to 3 times) → Baking → Finished product.

[0029] Drying the blue is to pre-spread the tea towels or tea towels on the green drying field, and then spread the tea greens on the tea towels or tea towels, and control the thickness of the spreading leaves between 2-3cm, and dry the greens in the sun for 30- 40 minutes; the drying time is 8-11 in the morning or 3-5 in the afternoon on a sunny day, and the tea is turned at least once during the drying process.

[0030] The time of shaking blue and green is 20 minutes.

[0031] The above kneading steps include: put the fresh leaves after full fermentation into the kneading machine, the pressure follows light-...

Embodiment approach 3

[0036] refer to figure 1 A method for producing oolong red in sunny days. The preparation of the oolong red in sunny days includes the following steps: picking the dark green of oolong tea with four leaves and one bud → drying green → shaking green → drying green → kneading → full fermentation → machine pressing → Kneading (2 to 3 times) → Baking → Finished product.

[0037] Drying the blue is to pre-spread the tea towels or tea towels on the green drying field, and then spread the tea greens on the tea towels or tea towels, and control the thickness of the spreading leaves between 2-3cm, and dry the greens in the sun for 30- 40 minutes; the drying time is 8-11 in the morning or 3-5 in the afternoon on a sunny day, and the tea is turned at least once during the drying process.

[0038] The time of shaking blue and green is 10 minutes.

[0039] The above kneading steps include: put the fresh leaves after full fermentation into the kneading machine, the pressure follows light-...

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Abstract

The invention discloses a production method of oolong black tea. Preparation of the oolong black tea in a fine day comprises following steps of picking four-leaf and one-bud tea leaves of a oolong tea species, sunning the tea leaves, shaking the tea leaves, airing the tea leaves, rolling, completely fermenting, pressing with a machine, wrapping and twisting for 2-3 times, baking, and forming a finished product; and the preparation of the oolong black tea in overcast and rainy days comprises following steps of picking the four-leaf and one-bud tea leaves of the oolong tea species, airing the tea leaves, shaking the tea leaves, airing the tea leaves twice, rolling, completely fermenting, pressing with the machine, wrapping and twisting for 2-3 times, baking, and forming the finished product. The production method takes the four-leaf and one-bud tea leaves of the oolong tea species as a raw material, and the prepared finished black tea is uniform in forming, so that a yield of tea trees in unit area and a utilization ratio of the tea leaves are increased effectively; in addition, the finished black tea produced by the production method under different weather situations is smaller in taste difference; and finally, the black tea prepared by the production method is suitable for high-temperature brewing at 90-100 DEG C, and an aroma difference between the finished tea and the existing black tea is very small.

Description

technical field [0001] The invention relates to a production method of tea, in particular to a production method of oolong red. Background technique [0002] my country is the birthplace of tea. Tea is one of the traditional crops for farmers in mountainous areas in our country to get rid of poverty and become rich. With the research and application of tea in the field of medicine, more and more consumers understand that tea has good nutrition and health functions. [0003] According to different tea manufacturing processes, oolong tea represented by Tieguanyin is semi-fermented tea, and black tea is fully fermented tea. Tieguanyin and black tea harvesting process: [0004] Tieguanyin: The picking standard is 2-3 leaves of standing buds, open surface of top leaves, 4-5 minutes of maturity; the process is sun-dried green ~ cool green ~ shaken green ~ fried green ~ kneaded ~ initial baking ~ wrapping ~ re-baking ~ Repackage and knead ~ dry. The degree of fermentation of Tie...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23F3/08
Inventor 林纨凯
Owner FUJIAN DIXIANGHONG ECOLOGICAL TEA CO LTD
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