Method for preparing flower-fragrance broken black tea by using pruned branches and leaves of tea trees

A technology of tea tree pruning and black broken tea, applied in the directions of tea spice, tea, application, etc., can solve problems such as waste of tea tree resources, and achieve the effects of increasing sales price, improving utilization rate, and increasing the intensity of endogenous aroma.

Pending Publication Date: 2021-10-29
SOUTH ASIAN TROPICAL AGRI SCI RES INST OF GUANGXI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the pruned branches and leaves in most tea areas in my country have not been developed and utilized, which is a big waste of tea tree resources

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] A method for preparing floral-scented red crushed tea by pruning branches and leaves of tea trees, comprising the following steps:

[0044] (1) raw material selection: select freshly pruned tea tree thick branches and old leaves, that is, tea tree pruned branches and leaves, as raw material; pick fresh magnolia flowers, and after it is fully open, get its petals for subsequent use;

[0045] (2) withering: tea tree pruning branches and leaves and magnolia petals are placed in a cool room to wither;

[0046] (3) Chopping: put the tea tree pruning branches and leaves after withering in step (2) into a leaf cutter to cut off, forming 2.5cm long broken branches and broken leaves;

[0047] (4) LTP machine hammer cutting: put the broken branches and broken leaves of step (3) into the LTP machine and carry out hammer cutting, then pass through a circular sieve machine to sieve out the thick stems to obtain broken leaves;

[0048] (5) Preparation of magnolia flower water: put t...

Embodiment 2

[0058] A method for preparing floral-scented red crushed tea by pruning branches and leaves of tea trees, comprising the following steps:

[0059] (1) raw material selection: select freshly pruned tea tree thick branches and old leaves, that is, tea tree pruned branches and leaves, as raw material; pick fresh magnolia flowers, and after it is fully open, get its petals for subsequent use;

[0060] (2) withering: tea tree pruning branches and leaves and magnolia petals are placed in a cool room to wither;

[0061] (3) Chopping: put the tea tree pruning branches and leaves after withering in step (2) into a leaf cutter to cut off, forming 2cm long broken branches and broken leaves;

[0062] (4) LTP machine hammer cutting: put the broken branches and broken leaves of step (3) into the LTP machine and carry out hammer cutting, then pass through a circular sieve machine to sieve out the thick stems to obtain broken leaves;

[0063] (5) Preparation of magnolia flower water: put the...

Embodiment 3

[0073] A method for preparing floral-scented red crushed tea by pruning branches and leaves of tea trees, comprising the following steps:

[0074] (1) raw material selection: select freshly pruned tea tree thick branches and old leaves, that is, tea tree pruned branches and leaves, as raw material; pick fresh magnolia flowers, and after it is fully open, get its petals for subsequent use;

[0075] (2) withering: tea tree pruning branches and leaves and magnolia petals are placed in a cool room to wither;

[0076] (3) chopping: put the tea tree pruning branches and leaves after withering in step (2) into a leaf cutter to cut off, forming 3cm long broken branches and broken leaves;

[0077] (4) LTP machine hammer cutting: put the broken branches and broken leaves of step (3) into the LTP machine and carry out hammer cutting, then pass through a circular sieve machine to sieve out the thick stems to obtain broken leaves;

[0078] (5) Preparation of magnolia flower water: put the...

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Abstract

The invention discloses a method for preparing flower-fragrance broken black tea by using pruned branches and leaves of tea trees. The method comprises the following steps: selecting raw materials, performing withering, breaking branches and leaves, performing hammering and cutting by an LTP machine, separating stems and leaves, mixing broken tea and water, performing kneading and cutting by a triple CTC machine, performing fermenting, performing drying, removing impurities and the like. Pruned thick old branches and leaves of the tea trees are used, and an advanced leaf cutting machine, the LTP machine, the triple CTC machine and a temperature and humidity control bed type breathable fermentation machine are matched to form a continuous and automatic broken black tea production line, so that the broken black tea is efficiently processed and produced, the handling problem of a large quantity of wasted pruned thick and old branches and leaves of the tea trees is solved, the utilization rate of tea leaf resources is further increased, the economic benefit of tea production is improved, and the tea industry chain is developed and expanded.

Description

technical field [0001] The invention belongs to the technical field of tea processing, in particular to a method for preparing floral-flavored red crushed tea by pruning branches and leaves of tea trees. Background technique [0002] Broken red tea is a kind of broken or granular tea, which is a bulk product in the international tea market, accounting for about 80% of the total global tea export volume. It has a production history of more than 100 years. China began to trial-produce red crushed tea in the 1960s . The color of red broken tea is divided into four types: leaf tea, broken tea, sliced ​​tea and powdered tea. Leaf tea is thin and straight in strip shape, broken tea is compact and heavy in granular shape, sliced ​​tea is in the shape of wrinkled fungus, and end tea is heavy and solid like sand grains. Domestically produced red crushed tea is produced in Yunnan, Guangdong, Hainan, Guangxi, Guizhou, Hunan, Sichuan, Fujian, etc. Among them, the red crushed tea made ...

Claims

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Application Information

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IPC IPC(8): A23F3/14A23F3/08A23F3/40
CPCA23F3/14A23F3/08A23F3/405
Inventor 冯红钰陈海生黄建国罗莲凤刘汉焱阳景阳李子平梁光志覃仁源
Owner SOUTH ASIAN TROPICAL AGRI SCI RES INST OF GUANGXI
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