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Liupao tea drying method

A drying method, the technology of Liubao tea, which is applied in the field of Liubao tea drying and drying tea, can solve the problems of high processing cost and high energy consumption, and achieve the effects of reducing processing cost, reducing damage and reducing use cost

Inactive Publication Date: 2015-11-04
WUZHOU ZHONGMING TEA IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The problem to be solved by the present invention is to provide a drying method of Liubao tea, so as to solve the problems of high energy consumption and high processing cost of the existing drying method of Liubao tea

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] The tea steaming method of Benliubao tea comprises the following steps:

[0018] A. Loosen the fermented Liubao tea heap to form tea leaves, spray 0.2% fermented liquid by weight of the tea heap and stir evenly, place it for 48 hours, put it into a tea dryer for drying.

[0019] The fermented liquid is made according to the following steps: add water and brown sugar to the remaining raw tea after screening, mix, and ferment the liquid filtered out after 6 months; the ratio of the remaining raw tea, water and brown sugar is 2.5:10:1.

[0020] tea dryer figure 1 , figure 2 , image 3 , Figure 4 As shown, it includes a metal cylinder 1 and a metal cylinder cover 5, an opening 8 is provided at the bottom of the cylinder 1, a metal vertical shaft 6 is erected at the opening 8, and a metal electrode ring 7 is provided at the bottom of the vertical shaft 6. , There is a gap between the bottom opening 8 of the cylinder 1 and the electrode ring 7 of the vertical shaft 6, a...

Embodiment 2

[0024] The tea steaming method of Benliubao tea comprises the following steps:

[0025] A. Loosen the fermented Liubao tea heap to form tea leaves, spray 0.3% fermented liquid by weight of the tea heap and stir evenly, place it for 48 hours, put it into a tea dryer for drying.

[0026] The fermented liquid is made according to the following steps: add water and black sugar to the remaining raw tea after screening, mix, and ferment the liquid filtered out after 6 months; the ratio of the remaining raw tea, water and brown sugar is 2.8:10:1.

[0027] The structure of the tea steaming machine is as in embodiment one.

[0028] The drying steps include: put the tea leaves on the screen 3, put them into the barrel 1, start the power of the electrode, keep it for 1 minute when the temperature in the barrel reaches 90°C, turn off the power, stir for 3 minutes, and then turn on the electrode Turn off the power after 1 minute, stir for 3 minutes, and then turn on the power of the elect...

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Abstract

The invention discloses a Liupao tea drying method. The Liupao tea drying method comprises the following steps: A. loosening the fermented Liupao tea piles to obtain tea leaves, spraying fermentation liquor, stirring uniformly, standing for 48 hours, and then drying in a tea drier, wherein the fermentation liquor is prepared by the following steps: adding water and brown sugar into the residual raw tea and carrying out mixed fermentation; the tea drier comprises a metal cylinder body, a metal cylinder cover, a screen, an opening, a vertical shaft, an electrode ring, two copper blocks and an electrode plate, wherein the electrode plate and the electrode ring are both connected with an electrode; the drying step comprises the steps of putting the tea leaves on the screen, putting the screen in the cylinder body; starting the power supply of the electrode, switching off the power supply after one minute, stirring, and performing such operations for three times; then, starting the power supply of the electrode, and standing for 50 minutes, and take the tea leaves out; and B. adding the fermentation liquor to the tea leaves obtained in the step A, stirring uniformly, and standing for 28 days. The Liupao tea drying method can be used for solving the problems of high energy consumption and high processing cost in the existing Liupao tea drying method.

Description

technical field [0001] The invention relates to the technical field of tea processing machinery, in particular to a method for drying Liubao tea and drying tea leaves. Background technique [0002] Existing drying and drying methods of Liubao tea generally include firstly using a raw fire and then using a full fire twice. The traditional method is to use a tea dryer to dry the tea leaves, bake them until they are 60% to 70% dry, then bake them and let them cool for half an hour, then heat them up and bake them for 2-3 hours, and the tea stems can be broken as soon as they are folded. . This drying method makes many nutrients of tea leaves easily destroyed by baking, and the dried tea leaves are also slightly bitter. In addition, the existing tea drying machines generally include a cylinder body and a cylinder cover. The cylinder body is provided with a screen for placing tea leaves. The cylinder body is connected with a hot gas pipeline connected with a heating device. Th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23F3/14
Inventor 李访
Owner WUZHOU ZHONGMING TEA IND CO LTD
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