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Tea leaf processing technology

A processing technology and tea technology, applied in the field of tea processing technology, can solve problems such as uneven aroma of tea leaves, and achieve the effects of good quality, increased contact area, and uniform adhesion

Inactive Publication Date: 2017-10-20
湄潭县一品缘茶业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention intends to provide a tea processing technology to solve the problem of uneven aroma attached to the tea during the fermentation process

Method used

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  • Tea leaf processing technology

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Embodiment Construction

[0025] The present invention will be described in further detail below by means of specific embodiments:

[0026] The reference signs in the accompanying drawings of the description include: frame 1, fermentation box 2, charging box 21, cavity 22, rotating plate 23, steam generator 3, main pipe 31, branch pipe 4, valve plate 41, cam 42, second A spring 43, a pressurizing pump 44, a sector gear 5, a first rack 51, a second rack 52, a gear 53, and a second spring 54.

[0027] The tea processing technology of the present invention comprises the following operations:

[0028] Finishing: Put the tea leaves in a frying pan for frying, evaporate part of the water in the fresh tea leaves, make the tea leaves soft, and at the same time inhibit the oxidase activity of the tea leaves, control the enzymatic oxidation of tea polyphenols in the tea leaves, and facilitate subsequent rolling and forming ;

[0029] Kneading: Put the tea leaves in a kneading machine for the first kneading, so...

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PUM

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Abstract

The invention belongs to the field of tea leaf processing, and particularly relates to a tea leaf processing technology. The tea leaf processing technology comprises the following steps of fixation, twisting, fermentation and drying, a fermentation device is used for fermenting tea leaves, and the fermentation device is characterized in that rosin strips are used for splicing a charging box, and the charging device is heated by steam, so that the contact area of the tea leaves and spice is enlarged; and besides, the steam is used for driving a sector gear to rotate, a first gear rack, a second gear rack and a gear move to drive a rotating plate to rotate, and the rotating plate is used for turning over the tea leaves, so that the fragrance is uniformly adhered to the tea leaves, and the tea leaves are good in quality.

Description

technical field [0001] The invention relates to the field of tea processing, in particular to a tea processing technology. Background technique [0002] The tea processing process generally includes killing greens, removing stems, kneading, fermenting, and drying. Fermentation is usually accomplished by using a fermentation device, and the conventional fermentation device is an electric heating type sealed fermentation. When the tea leaves are fermented, the tea leaves are generally put into the box and then heated by electricity and kept warm for a period of time. [0003] In order to enrich the aroma of tea, manufacturers usually add spices during the fermentation of tea. In the prior art, there is a method for adding rosin to tea leaves. First, the rosin is placed on the surface of the bottom plate of the box, and then the tea leaves are stacked, and then the box is closed for heat preservation and fermentation. [0004] However, the rosin flavor attached to the tea le...

Claims

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Application Information

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IPC IPC(8): A23F3/06A23F3/12A23F3/08
CPCA23F3/06A23F3/08A23F3/12
Inventor 张荣
Owner 湄潭县一品缘茶业有限公司
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