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A kind of processing method of Lingyun Baihao silky white tea

A processing method and filamentous technology, applied in the processing field of filamentous white tea, can solve the problems of waste of tea resources, utilization of tea resources, etc., and achieve the effects of lubricating the entrance of tea water, increasing the output value, and refreshing the aroma.

Active Publication Date: 2018-02-13
广西浪伏六堡茶业科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the above-mentioned technical problems, the object of the present invention is to provide a processing method of Lingyun Baihao silky white tea, which fully utilizes the discarded thick and old leaf resources, and adopts technologies such as drying, spreading, shredding, withering, and drying. Develop silky white tea to solve the huge waste of tea tree tea resources and the utilization of tea resources

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] 1. Green picking: pick 500kg of mature fresh leaves of 4-6 leaves of Lingyun Pekoe tea variety.

[0018] 2. Sunshine: after the fresh leaves enter the factory, spread the fresh leaves on the bamboo sieve, each bamboo sieve spreads 0.8~1.2kg of fresh leaves, the thickness is 3~5cm, and the time for drying the green leaves is selected at 4-6 p.m. 10-20 minutes in the sun at a temperature of 25-28°C.

[0019] 3. Spread green: put the sun-dried tea into the green stand and spread it in the green stand. The thickness of the spread depends on the weather. The leaves are 1~2 kg per square meter; the thickness of the spread is about 3 cm. Stand in the environment for 1 h.

[0020] 4. Shred: Put the green tea leaves in a shredder and cut them into 0.2-0.3cm shreds.

[0021] 5. Withering: Cut into 0.2-0.3cm silk and place it on a bamboo sieve to wither, and wither indoors with an air conditioner and a dehumidifier. The thickness of the spread leaves is 2-3cm, the temperature is...

Embodiment 2

[0025] 1. Picking green: picking 500kg of the pruned old leaves of the Lingyun Pekoe tea variety.

[0026] 2. Sunshine: after the fresh leaves enter the factory, spread the fresh leaves on the bamboo sieve, each bamboo sieve spreads 0.8~1.2kg of fresh leaves, the thickness is 3~5cm, and the time for drying the green leaves is selected at 4-6 p.m. 10-20 minutes in the sun at a temperature of 25-28°C.

[0027] 3. Green stalls: Put the sun-dried tea leaves in the green stalls and spread them. The thickness of the spread depends on the weather. The leaves are 2 kg per square meter; The spreading time is 2 h.

[0028] 4. Cut into shreds: Put the thick and old tea leaves after spreading green into shreds, and cut them into 0.3-0.5cm shreds.

[0029] 5. Withering: Cut into 0.3-0.5cm silk and place it on a bamboo sieve to wither, and wither indoors with an air conditioner and a dehumidifier. The thickness of the spread leaves is 2-3cm, the temperature is controlled at 18-25°C, and t...

Embodiment 3

[0033] 1. Green picking: pick 500kg of mature fresh leaves and old leaves trimmed from the Lingyun Pekoe tea variety.

[0034] 2. Sunshine: after the fresh leaves enter the factory, spread the fresh leaves on the bamboo sieve, each bamboo sieve spreads 0.8~1.2kg of fresh leaves, the thickness is 3~5cm, and the time for drying the green leaves is selected at 4-6 p.m. 15-20 minutes in the sun at a temperature of 25-28°C.

[0035] 3. Spread green: put the tea that has been sun-dried into the green stand and spread it in the green stand. The thickness of the spread depends on the weather. The leaves are 2 kg per square meter; The spreading time is 1.5h.

[0036] 4. Cut into shreds: Put the thick and old tea leaves after spreading green into shreds, and cut them into 0.3-0.4cm shreds.

[0037] 5. Withering: Cut into 0.3-0.4cm silk and place it on a bamboo sieve to wither, and wither indoors with an air conditioner and a dehumidifier. The leaf thickness is 2-3cm, the temperature i...

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Abstract

The invention discloses a processing method of Lingyun Pekoe filamentous white tea, which belongs to the technical field of tea processing. Its processing method is as follows: picking the old or mature leaves of Lingyun Pekoe, drying them for 10-20 minutes, transferring them to indoors for 1-2 hours, and then shredding the tea leaves and cutting them into 0.3-0.5cm shreds; Put it in a bamboo sieve to wither, spread the leaves with a thickness of 2-3cm, control the temperature at 18-25°C, control the air humidity at 60-70%, and wither for 50-60h; then dry the withered tea leaves, first use 67-70 ℃ for hair drying, and then use 110 ~ 120 ℃ for full fire to improve the aroma, so that the water content of the tea leaves is less than 7%, and it becomes Mao tea; finally, the hair tea is air-selected, sieved, and non-tea inclusions are picked out to get Lingyun Pekoe filamentous white tea finished product. The finished dry tea of ​​the cloud pekoe filamentous white tea of ​​the invention is filamentous, the soup color is apricot yellow, the aroma is fresh, the taste is mellow, the aftertaste is sweet, and the tea entrance is lubricated.

Description

technical field [0001] The invention belongs to the field of tea processing, and in particular relates to a processing method of silky white tea. Background technique [0002] The area of ​​my country's tea gardens has reached 30 million mu, and the total output of tea is only about 1.5 million tons. Based on this calculation, the average yield per mu of my country's tea gardens is less than 50 kilograms, which is only 60% of the world's average yield per unit area. The main reason is that the rapid development of domestic famous and high-quality tea makes many provinces and regions only pick one season of spring tea. After picking the famous and high-quality tea, a large number of tea leaves that continue to be in the growth cycle are stopped and kept on the tea trees. In addition, the thick and old leaves pruned from the tea garden every year can be excavated. A very small amount is used to process instant black tea, dark tea or extract tea biochemical components, etc., a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23F3/06
Inventor 黄大雄罗国包覃丽青黄尤新陆崇绍覃福方刘宗升贺汤强黄金升
Owner 广西浪伏六堡茶业科技股份有限公司
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