Preparation method of rhodiola root tea bag

A technology of Rhodiola rosea and teabags, which is applied in tea processing before extraction, etc. It can solve problems that have not been seen before, achieve unique taste and flavor, improve immunity, and improve taste

Inactive Publication Date: 2012-03-28
CHINA ACAD OF SCI NORTHWEST HIGHLAND BIOLOGY INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The use of Rhodiola rosea and its active ingredient salidroside is mostly used to develop medicines and health products, but

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] A kind of preparation method of embodiment 1 Rhodiola rosea teabags, comprises the following steps:

[0019] (1) Preparation of Rhodiola rosea powder:

[0020] After the dried rhodiola rhizomes were removed, rinsed with water, and dried in the shade, they were crushed to a particle size of 20 meshes with a ZFJ-200 Chinese herbal medicine grinder produced by Jiangyin City Over Machinery Co., Ltd., and then placed in Beijing Hongxianglong Biotechnology Co., Ltd. In the CTXNW-100B type combined circulation ultrasonic extraction machine produced by Development Co., Ltd., acetone with a mass concentration of 10% was added at a mass-to-volume ratio of 1:20, and ultrasonic extraction was carried out at a temperature of 20°C with an ultrasonic power of 250W. The extraction time was 30min, and the extract was obtained; the extract was centrifuged by the GQ75 high-speed tubular centrifuge produced by Shanghai Pudong Tianben Centrifugal Machinery Co., Ltd., and the residue was obt...

Embodiment 2

[0026] A kind of preparation method of embodiment 2 Rhodiola rosea teabags, comprises the following steps:

[0027] (1) Preparation of Rhodiola rosea powder:

[0028] After the dried rhodiola rhizomes are removed, washed with water and dried in the shade, they are crushed with a ZFJ-200 Chinese herbal medicine grinder to a particle size of 60 mesh; Add acetone with a mass concentration of 80% at a mass-to-volume ratio of 1:60, and perform ultrasonic extraction at a temperature of 80°C with an ultrasonic power of 5000W, and the extraction time is 80min to obtain an extract; the extract is passed through a GQ75 high-speed tube After centrifugal separation by a centrifuge, the residue is obtained; finally, the residue is dried to a constant weight in a DHG9203A electric heating constant temperature blast drying oven at 40-80°C, crushed with a ZFJ-200 Chinese herbal medicine grinder, and passed through a 100-mesh sieve to obtain Rhodiola rosea powder.

[0029] (2) preparation of...

Embodiment 3

[0034] A kind of preparation method of embodiment 3 Rhodiola rosea teabags, comprises the following steps:

[0035] (1) Preparation of Rhodiola rosea powder:

[0036] After the dried rhodiola rhizomes are removed from impurities, rinsed with water, and dried in the shade, they are crushed to a particle size of 40 mesh with a ZFJ-200 Chinese herbal medicine grinder; then placed in a CTXNW-100B combined circulation ultrasonic extraction machine, Add acetone with a mass concentration of 50% at a mass-to-volume ratio of 1:40, and perform ultrasonic extraction at a temperature of 50°C with an ultrasonic power of 2500W for 90 minutes to obtain an extract; the extract is passed through a GQ75 high-speed tube type After centrifugal separation by a centrifuge, the residue is obtained; finally, the residue is dried to a constant weight in a DHG9203A type electric heating constant temperature blast drying oven at 40-80°C, crushed with a ZFJ-200 type Chinese herbal medicine grinder, and p...

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Abstract

The invention relates to a preparation method of a rhodiola root tea bag, comprising the following steps of: (1) preparation of a rhodiola root powder: removing rhizome and impurities of the dried rhodiola root medicinal material, leaching in clear water, drying in the shade, and crushing; adding acetone for ultrasonic extraction, followed by centrifugation to obtain residues; finally drying the residues, crushing, and sieving to obtain the rhodiola root powder; (2) preparation of a seabuckthorn leaf powder: removing impurities from seabuckthorn leaves picked in March-June, and successively deactivating enzymes by microwave, baking, crushing and sieving to obtain the seabuckthorn leaf powder; (3) preparation of a green tea powder: crushing dried green tea and sieving to obtain the green tea powder; (4) uniformly mixing the rhodiola root powder, the seabuckthorn leaf powder and the green tea powder in proportion, and successively bagging, sealing, sterilizing and packaging to obtain the rhodiola root tea bag. The technology provided by the invention is simple. The product prepared by the preparation method has unique taste and flavor, is convenient to drink, and is especially suitable for athletes, plateau tourists and people who work on the computer for a long time.

Description

technical field [0001] The invention relates to a method for preparing health-care tea, in particular to a method for preparing Rhodiola rosea teabags. Background technique [0002] Rhodiola is a plant of the genus Rhodiola in the Sedum family, called "Suromabu" in Tibetan. It is a herbaceous or subshrub plant that grows in limestone, granite mountains, glaciers and mountain ridge grasslands or On the rocks in the valley. Due to growing in extremely harsh and changeable natural environmental conditions, withstood low oxygen, low temperature, dryness, strong wind, strong ultraviolet radiation, and the tolerance of great temperature difference between day and night, Rhodiola has genetically adapted to the harsh and changeable alpine environment. The environment has bred special adaptive substances that other plants do not have, and has the effects of anti-cancer, anti-oxidation, anti-hypoxia, anti-fatigue, and anti-aging. At the same time, it has a significant effect on impr...

Claims

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Application Information

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IPC IPC(8): A23F3/14
Inventor 董琦肖远灿胡风祖
Owner CHINA ACAD OF SCI NORTHWEST HIGHLAND BIOLOGY INST
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