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Production method of strong fragrance rose odor type China black tea and produced China black tea

A production method and technology of roses, which are applied in the direction of tea processing before extraction, can solve the problems of Yunnan red color, aroma, taste and nutrition, etc., and achieve the effects of unique aroma and taste, complete redness at the bottom of leaves, and improved efficiency.

Inactive Publication Date: 2017-01-11
YUNNAN DIANHONG GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The object of the present invention is to provide a method for making Chinese black tea with rich rose fragrance and the Chinese black tea thereof. Based on the improvement of traditional crafts, a kind of rose fragrance, sweet flowers and fruits, mellow and sweet taste, and tea are developed. The nutrients in the product have been effectively preserved, which solves the problem that the traditional Dian red color, aroma, taste and nutrition cannot be obtained at the same time.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] The present embodiment provides a method for making Chinese black tea with a strong rose scent, which is carried out in the following steps.

[0027] Material selection: Collect one bud and one leaf of Fengqing big-leaf tea cultivated by Meizhan and a single plant.

[0028] Blending: Blend 3 parts by weight of Meizhan and 7 parts by weight of Fengqing Daye Tea cultivated by a single plant, then mix 2 parts by weight of the blended tea leaves with 2 parts by weight of water, and perform ultrasonic treatment for 5 minutes. 40 Hz, after ultrasonic treatment, dry the surface moisture of tea leaves.

[0029] Withering: Put the tea leaves into the withering tank and wither until the water content of the leaves is 58%. The fresh leaves lose their luster and turn from bright green to dark green. The leaves are curled, and the tea leaves feel hard and brittle when touched.

[0030] Kneading: the kneading is to knead the withered tea leaves for 45 minutes until the tea leaves ar...

Embodiment 2

[0036] The present embodiment provides a method for making Chinese black tea with a strong rose scent, which is carried out in the following steps.

[0037]Material selection: Collect one bud and one leaf of Fengqing big-leaf tea cultivated by Meizhan and a single plant, then mix 2 parts by weight of the blended tea leaves with 3 parts by weight of water, and use ultrasonic treatment for 9 minutes at an ultrasonic frequency of 100 Hz. After processing, dry the surface moisture of tea leaves.

[0038] Blending: Blend 5 parts by weight of Meizhan and 5 parts by weight of Fengqing Daye Tea cultivated from a single plant.

[0039] Withering: Put the tea leaves into the withering curtain and wither until the water content of the leaves is 62%. The fresh leaves lose their luster, turn from bright green to dark green, and the leaves are curled. When you touch the tea leaves with your hands, they will feel hard and brittle.

[0040] Kneading: the kneading is to knead the withered tea...

Embodiment 3

[0045] The present embodiment provides a method for making Chinese black tea with a strong rose scent, which is carried out in the following steps.

[0046] Material selection: Collect one bud and one leaf of Fengqing big-leaf tea cultivated by Meizhan and a single plant.

[0047] Blending: 4 parts by weight of Meizhan and 6 parts by weight of Fengqing Daye Tea cultivated by a single plant are blended, and then 2 parts by weight of the blended tea leaves are mixed with 2.5 parts by weight of water, and ultrasonic treatment is performed for 7 minutes. 60 Hz, after ultrasonic treatment, dry the surface moisture of tea leaves.

[0048] Withering: Put the tea leaves into the withering curtain and wither until the water content of the leaves is 60%. The fresh leaves lose their luster, change from bright green to dark green, and the leaves are curled. When you touch the tea leaves with your hands, they will feel hard and brittle.

[0049] Kneading: the kneading is to knead the with...

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PUM

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Abstract

The invention discloses a production method of strong fragrance rose odor type China black tea. The production method sequentially comprises the following steps: selecting materials, blending, withering, rolling, fermenting, making into strips while hot and drying. The invention also discloses black tea produced by utilizing the production method. The production method disclosed by the invention has the advantages that multiple tea tree raw materials are carefully selected and are blended in a certain ratio, and a step of making into the strips while hot is also added in the traditional black tea processing method, so that the black tea is extremely unique in aroma and taste, thick but not bitter and sweet with aftertaste, the strips are tight and complete, the color and luster are black and moist, the liquor color is golden yellow and bright, flowers and fruits are fragrant and sweet, the taste is fragrant, mellow and sweet, and phyllotaxis is tender and bright.

Description

technical field [0001] The invention relates to a processing method of black tea and the black tea, in particular to a method of making the Chinese black tea with rich rose fragrance and the Chinese black tea. Background technique [0002] Tea is a beverage that originated in China and is loved by people. There are many ingredients contained in tea, including water, protein, amino acid, caffeine, tea polyphenols, carbohydrates, lipids, minerals, plant pigments, vitamins, volatile components, organic acids, of which lipids, plant pigments and Components such as protein are difficult to dissolve in water, while components such as tea polyphenols, vitamins, amino acids and some minerals can be dissolved in water. Components dissolved in water can be absorbed by the body, have beneficial effects on the body and affect the taste of tea. [0003] Tea polyphenols is the general term for phenolic substances and their derivatives in tea, accounting for about 20%-35% of the total dr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23F3/12A23F3/08A23F3/06
CPCA23F3/12A23F3/06A23F3/08
Inventor 张成仁苏向宇李琴薛林杨天礼
Owner YUNNAN DIANHONG GRP
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