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Kidney-tonifying tea and preparation method thereof

A tea and kidney-tonifying technology, applied in the field of kidney-tonifying tea leaves and their preparation, can solve the problems of lack of efficacy, poor compliance, poor taste, etc., and achieve the effect of strong tea aroma and good taste

Active Publication Date: 2014-02-05
XIANGNAN UNIV +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This type of product has a certain consumer group, but at the same time has the following disadvantages: (1) The taste is not good
The eucommia tea prepared from fresh eucommia leaves does not have the taste and aroma of traditional tea, and the compliance of long-term use is poor
(2) Lack of efficacy
In addition, it is difficult to dissolve the active ingredients in a short time only by brewing Eucommia leaves
(3) Eucommia ulmoides and the combination of eucommia and psoraleae are warm medicines. People with strong yang energy will experience dry nose and mouth after drinking for a long time.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Add 1kg of Eucommia bark, add 10kg of water, extract by heating for 2 hours, filter, add 10kg of water to the filter residue, extract by heating for 2 hours, combine to obtain 12L of filtrate, concentrate the extract by heating to 1.2L, cool to 40°C, take 1kg of green tea, mix and soak for 30 minutes Finally, the tea leaves were pulled out, and vacuum-dried at 70° C. for 8 hours. Then vacuum-dried at 180° C. for 8 minutes to obtain 1 kg of Eucommia tea.

Embodiment 2

[0023] Eucommia bark 0.7kg, psoraleae 0.3kg, add water 10kg, heat extraction for 2 hours, filter, add water 10kg to filter residue, heat extraction for 2 hours, combine to obtain 12L of filtrate, heat and concentrate the extract to 1.2L, cool to 40°C, take black tea 1kg, mix and soak, remove the tea leaves after 30 minutes, and dry in vacuum at 70°C for 8 hours. Then vacuum-dried at 180° C. for 8 minutes to obtain 1 kg of Eucommia tea.

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Abstract

The invention discloses kidney-tonifying tea and a preparation method of the kidney-tonifying tea. An eucommia ulmoides husk or an eucommia ulmoides husk and fructus psoraleae composition is used as a functional component, and general green tea or cyan tea is used as a base body component. The preparation method comprises eucommia ulmoides husk and fructus psoraleae water extraction, concentration, permeation, drying and disinfection. The kidney-tonifying tea is rich in medicinal components of eucommia ulmoides and fructus psoraleae, tastes delicious and smells good; after the kidney-tonifying tea is made, the functional components are obviously more than those of general eucommia ulmoides tea prepared from eucommia ulmoides leaves; the kid-tonifying and health-protecting functions are outstanding.

Description

technical field [0001] The invention belongs to the technical field of health-care tea, and in particular relates to a kind of kidney-tonifying tea and a preparation method thereof. Background technique [0002] China has had the habit of making and drinking tea since ancient times. Ordinary tea is mainly divided into green tea, green tea (including Tieguanyin, oolong tea, Dahongpao), black tea, dark tea (Puer tea), etc., which are basically divided according to the degree of fermentation of the tea from low to high. Green tea and Tieguanyin in green tea are herbal teas due to their low degree of fermentation, Oolong tea and Dahongpao in green tea are neutral teas, and black tea and Pu'er tea are warm teas. There are many kinds of eucommia tea in the market, and related invention patents include: the production method of eucommia tea (application number: 96100505.X), the method of making eucommia leaf tea from eucommia leaves (application number: 86105719), black tea Fragr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23F3/14
Inventor 王俊杰欧阳冬生方会龙唐律平刘静龙婷刘智文
Owner XIANGNAN UNIV
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