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Medical black tea, and production method thereof

A technology of black tea and medicinal materials, which is applied in the field of tea beverage processing, and can solve the problems of no characteristics, unremarkable product efficacy, etc.

Inactive Publication Date: 2018-01-09
徐州绿之野生物食品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, as far as the black tea, black tea and other tea drinks currently available in the market are only to meet the needs of people to quench their thirst and relieve summer heat, most of the functional tea drinks are still in the initial processing stage, and their product effects are not outstanding, not obvious, featureless

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0072] (1) Take ginseng leaves and dried flowers of Dutch chrysanthemum, two kinds of Chinese herbal medicines respectively, after sorting out impurities, clean them, and get the clean medicinal materials for later use;

[0073] (2) Weigh 5 kg of treated ginseng leaves, add 100 kg of ethanol with a concentration of 60% V / V as a solvent, soak at room temperature for 72 hours, and then distill with a pot still at 65°C to collect 5 kg Distillate: Weigh 10kg of treated Dutch chrysanthemum, add 200kg of ethanol with a content concentration of 50% V / V as a solvent, soak at room temperature for 48h, then distill with a pot still at 70°C, and collect 10kg of distillate , and then the ginseng leaf distillate and the Dutch chrysanthemum distillate are combined to obtain a combined medicinal solution for subsequent use;

[0074] (3) Extract the distilled ginseng leaves and the remaining liquid under reflux at 70°C for 1 hour, and filter the extract; extract the distilled Dutch chrysanthe...

Embodiment 2

[0082] (1) Two kinds of Chinese herbal medicines, ginseng leaves and dried flowers of Elaeagnus sativa, were taken respectively, and the impurities were sorted out and cleaned to obtain clean medicinal materials for future use;

[0083] (2) Weigh 1 kg of treated ginseng leaves, add 25 kg of ethanol with a concentration of 10% V / V as a solvent, soak at room temperature for 48 hours, and then distill with a pot still at 75 ° C to collect 1 kg Distillate: take by weighing 10kg of treated and clean Fructus Rhododendron, add 150kg of ethanol with a content concentration of 30% V / V as a solvent, soak at room temperature for 50h, then distill with a pot still at 70°C, collect 10kg of distilled liquid, and then the distillate of ginseng leaves and the distillate of Fructus Rhizoma Rhizoma were combined to obtain a combined medicinal liquid for subsequent use;

[0084] (3) Extract the distilled ginseng leaves and the remaining liquid under reflux at 65°C for 1 hour, and filter the extr...

Embodiment 3

[0092] (1) Take ginseng leaves, salvia miltiorrhiza, and heather flowers as Chinese herbal medicines respectively, after sorting out impurities, clean them up, and get the clean medicinal materials for use;

[0093] (2) Weigh 3 kg of treated ginseng leaves, add 45 kg of ethanol with a concentration of 30% V / V as a solvent, soak at room temperature for 52 hours, and then distill with a pot still at 68 ° C to collect 3 kg Distillate: Weigh 2.5kg of cleaned salvia miltiorrhiza and 2.5kg of heather, add 100kg of ethanol with a content concentration of 40% V / V as a solvent, soak at room temperature for 50 hours, and then use a pot still at 70°C Distill, collect 5kg of distillate, then combine the ginseng leaf distillate with salvia miltiorrhiza and heather flower distillate to obtain the combined medicinal solution for subsequent use;

[0094] (3) Extract the distilled ginseng leaves and residual liquid under reflux at 65°C for 1 hour, filter the extract, extract the distilled flow...

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Abstract

The invention discloses a medical black tea, and a production method thereof. According to the production method, by weight, 100 parts of black tea, 1 to 5 parts of ginseng leaf, and 5 to 15 parts ofa plant flower are taken as raw materials; ginseng leaf and plant flower are subjected to distillation so as to obtain a distilled fluid; the rest raw material and a residual liquid are subjected to backflow extraction, filtering, and condensation so as to obtain an extracted solution; the distilled fluid is mixed with the extracted solution, black tea is added into an obtained mixture for uniformmixing and wetting, and drying is carried out. The medical black tea can be processed into medical black tea bags and medical black tea powder. The production method is capable of improving the nutritional value and flavor of black tea; tea bags are convenient to carry and drink; tea powder can be taken as nutritional accessory ingredient of common food, cake, flavored products, wine product, andnutrient supplementary. Development of the functions of black tea is promoted, and development of the flower and tea industry is promoted.

Description

technical field [0001] The invention relates to the field of tea beverage processing, in particular to medicinal black tea and a production method of the tea. Background technique [0002] Drinking tea is the living habit of my country's working people. It has a history of more than 3,000 years in my country. With the development of science and technology, the beneficial effects of drinking tea are constantly being recognized by people and more and more people pay more attention to. With the improvement of people's living standards, people's desire for nutrition and health and the requirements for quality of life are getting higher and higher. Because tea contains rich nutrients, it not only has nutritional value, but also has certain medicinal effects. Tea polyphenols have a good effect on eliminating free radicals in the body. Especially in recent years, clinical medical research has further proved that catechins in tea polyphenols have anti-oxidation, anti-radiation, lipi...

Claims

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Application Information

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IPC IPC(8): A23F3/14
Inventor 张奎昌张志年
Owner 徐州绿之野生物食品有限公司
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