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Processing technology of dendrobium huoshanense leaf tea and dendrobium huoshanense leaf tea prepared through processing technology

A processing technology and technology of dendrobium leaf tea, applied in the field of substitute tea processing, can solve the problems of low utilization rate of Dendrobium huoshanense, underutilization of Dendrobium huoshanense leaves, etc., and achieve the advantages of improving dissolution efficiency, mellow and smooth taste, and improving utilization rate. Effect

Inactive Publication Date: 2019-06-07
JIUXIANZUN HUOSHAN DENDROBIUM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem solved by the present invention is that the leaves of Dendrobium Huoshanense are not fully utilized and the utilization rate of Dendrobium Huoshanense is low

Method used

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  • Processing technology of dendrobium huoshanense leaf tea and dendrobium huoshanense leaf tea prepared through processing technology

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] A processing technology of Huoshan Dendrobium leaf tea includes the following steps:

[0031] (1) Harvest the complete and green fresh leaves of Dendrobium huoshanense, clean and remove impurities and pick out the variegated leaves and yellow leaves to obtain 4kg of fresh leaves;

[0032] (2) Under ventilated conditions, the moisture content of the fresh leaves will be lost to 75% after drying for 2 hours at 25℃;

[0033] (3) The dried leaves of Dendrobium huoshanense are cured at 200°C for 2 minutes. After the curing is completed, they are quickly spread out, dissipates heat and emits water vapor;

[0034] (4) Put the finished Dendrobium leaves into a twisting machine at a room temperature of 25°C and use a light-heavy-light method to twist for 30 minutes. After twisting, the cell breakage rate of the leaves of Dendrobium huoshanense is 86%; the twisting machine is a 30-type barrel plate. Twisting machine, the pressure range is 0-1.2Mpa, light-heavy-light is adjusted by the li...

Embodiment 2

[0043] A processing technology of Huoshan Dendrobium leaf tea includes the following steps:

[0044] (1) Harvest the complete and green fresh leaves of Dendrobium huoshanense, clean and remove impurities and pick out the variegated leaves and yellow leaves, to obtain 5kg of fresh leaves;

[0045] (2) Under ventilated conditions, the moisture content of fresh leaves will be lost to 78% after drying at 20℃ for 3 hours;

[0046] (3) The dried leaves of Dendrobium huoshanense are cured at 190°C for 3 minutes. After the curing is completed, they will be quickly spread, heat dissipation and water vapor;

[0047] (4) The dried leaves of Dendrobium huoshanense were put into a kneading machine at a normal temperature of 25°C and kneaded in a light-heavy-light method for 35 minutes. The cell crushing rate of the kneading leaf was 82%; the kneading machine was a 30-type drum-disc kneading machine. The pressure range is 0-1.2Mpa, light-heavy-light is adjusted by the lid on the drum-twisting machi...

Embodiment 3

[0056] A processing technology of Huoshan Dendrobium leaf tea includes the following steps:

[0057] (1) Harvest complete and green fresh leaves of Dendrobium huoshanense, clean and remove impurities, and pick out variegated leaves and yellow leaves to obtain 1kg of fresh leaves;

[0058] (2) Under ventilated conditions, the moisture content of the fresh leaves will be lost to 70% after drying at 20°C for 1 hour; the dried Dendrobium huoshanense leaves are cured at 180°C for 1 minute, and after the curing is completed quickly spread, heat dissipation and water vapor;

[0059] (3) Put the finished Dendrobium leaves into a twisting machine at room temperature 20°C and use a light-heavy-light method to twist for 20 minutes. The cell breakage rate of the twisted leaves is 90%; the twisting machine is a 30-type barrel-disc twisting machine. The pressure range is 0-1.2Mpa, light-heavy-light is adjusted by the lid on the drum-twisting machine, light pressure is 0.1-0.2Mpa, heavy pressure is...

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Abstract

The invention discloses a processing technology of dendrobium huoshanense leaf tea, and relates to the field of processing of substitute tea. The processing technology is suggested for solving the problems that dendrobium huoshanense leaves are not fully utilized to cause that the utilization rate of dendrobium huoshanense is low. The leaf tea is a product which is greenish black in color and uniform tabular or slightly curly tabular in shape, and is prepared through the steps of cleaning dendrobium huoshanense fresh leaves, performing picking and choosing, performing spreading for airing, performing fixation, performing rolling, performing trimming, performing drying and performing refining. The processing technology disclosed by the invention has the beneficial effects that the dendrobium huoshanense fresh leaves are processed into substitute leaf tea products which can be brewed for drinking, so that the utilization degree of rare valuable traditional Chinese medicine materials suchas the dendrobium huoshanense can be increased, the dendrobium huoshanense leaf tea is convenient to carry and convenient to brew, the dissolving out efficiency of effective components in the dendrobium huoshanense leaves can also be improved, the health efficacy of the dendrobium huoshanense leaves can be better exerted, and the utilization rate of the dendrobium huoshanense can be increased. The dendrobium huoshanense leaf tea disclosed by the invention is even and orderly in appearance, greenish black in color, delicately fragrant in scent, yellowish green in soup color, mellow, refreshingand smooth in mouth feel, capable of promoting salivation and sweet in aftertaste.

Description

Technical field [0001] The invention relates to the field of substitute tea processing, in particular to a processing technology of Huoshan Dendrobium leaf tea and the prepared Dendrobium Huoshan leaf tea. Background technique [0002] Dendrobium is first recorded in the "Shen Nong's Materia Medica" 2300 years ago. Its taste is sweet and flat. It is mainly injured, removes the qi, replenishes the five internal organs, and strengthens the yin. There are many records of Dendrobium in ancient books. Among them, Zhao Xuemin recorded in "Supplements to Compendium of Materia Medica" that "Dendrobium has a shape of only one inch, as thin as the heart of a lamp, the color is blue and yellow, and the mouth is sweet, slightly slippery, Lu'an Prefecture and the prefectural capital of Huoshan County, named Huoshan Dendrobium, the best", Huoshan Dendrobium, also known as Mihu, clarifies that Huoshan Dendrobium is the best and its real estate. Ancient books record that Dendrobium huoshanense ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23F3/34
Inventor 田小军王升贵马荣峰戴亚峰
Owner JIUXIANZUN HUOSHAN DENDROBIUM CO LTD
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