Method for extracting theanine from tea leaves

Abstract

The invention discloses a method for extracting theanine from tea leaves. The device comprises a fermentation frame body, wherein the inner wall body of the fermentation frame body is internally provided with a fermentation cavity; a transmission cavity is arranged inside the fermentation frame body on the top of the fermentation cavity in a left-and-right extending manner; a sliding seat is mounted inside the transmission cavity in a sliding fit manner; a first motor is fixedly arranged inside the left side fracture surface of the sliding seat; a first bevel gear is mounted at the left end ofthe first motor in a power fit manner; a left-and-right extending connecting rod is mounted at the left end of the first bevel gear in a normal running fit manner; a second bevel gear is arranged atthe bottom of the first bevel gear in an intermeshing manner; a main rotating shaft is fixedly arranged at the bottom of the second bevel gear; the main rotating shaft extends downwards into the fermentation cavity and is connected with the upper and lower end walls of the fermentation cavity in the normal running fit manner; a plurality of groups of stirring rods are fixedly arranged on the outersurface of the main rotating shaft in the circumferential direction; and stirring paddles are symmetrically and fixedly arranged on the upper and lower end faces of the stirring rods on the side awayfrom the main rotating shaft.

Description

technical field [0001] The invention relates to the technical field of theanine extraction, in particular to a method for extracting theanine from tea leaves. Background technique [0002] Theanine can specifically promote the release of dopamine in the brain center. Therefore, more and more people use it to extract it. At present, there are many methods for extracting it. Among them, fermentation extraction is the most common method. The efficiency of automation of fermentation extraction equipment is low, and the introduction of starter is manually controlled, so it is difficult to control the emission and the fermentation efficiency is low. Contents of the invention [0003] The purpose of the present invention is to provide a method for extracting theanine from tea leaves, which is used to overcome the above-mentioned defects in the prior art. [0004] A method for extracting theanine from tea leaves according to the present invention, comprising a fermentation frame ...

AI Technical Summary

Problems solved by technology

[0002] Theanine can specifically promote the release of dopamine in the brain center. Therefore, more and more people use it to extract it. At present, there are many methods for extracting it. Among them, fermentation extraction is the most common method. The efficiency of automation of fermentation extraction equipment is low, and the introduction of starter is manually controlled, so it is difficult to control the emission and the fermentation efficiency is low

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