Tea leaf de-enzyming device

A greening device and tea technology, which is applied in tea treatment before extraction, etc., can solve the problems of high energy consumption and low efficiency of greening device, and achieve the effects of improving efficiency and quality, facilitating transfer, and improving efficiency

Pending Publication Date: 2017-10-20
CHIZHOU LUSHAN ECOLOGICAL FARM TECH DEV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the defects of low degreening efficiency and high energy consumption of the degreening device existing in the prior art, the present invention provides a tea degreening device

Method used

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Embodiment Construction

[0019] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0020] Such as Figure 1-5 As shown, a tea greening device includes a square box 1, a motor 3 and a base 24, the inside of the square box 1 is divided into three heating chambers by two square partitions 6, and the center of the three heating chambers Both are interspersed with a rotating shaft 8, one end of the rotating shaft 8 is connected to the output end of the motor 3, the motor 3 is fixed on the top of the motor frame 2, the motor frame 2 is fixed on one end of the top of the base 24, and the other end of the rotating shaft 8 runs through the square The side wall of casing 1 is placed in the inside of fan box 29, and the inside of fan box 29 is equipped with hot air blower 30, and rotating shaft 8 is placed in three heating cavity interiors...

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Abstract

The invention discloses a tea leaf de-enzyming device which comprises a square chamber, a motor and a base. The square chamber is internally partitioned into three heating cavities through two square partition plates, a rotating shaft penetrates inner centers of the three heating cavities, one end of the rotating shaft is rotationally connected with an output end of the motor, the motor is fixed to the top of a motor support which is fixed to one end of the top of the base, and the other end of the rotating shaft penetrates the side wall of the square chamber to be positioned in a fan box. By matching of a retaining plate and an electric telescopic rod at the bottom of each feeding pipe, an operator can pour tea leaves into each de-enzyming tank conveniently; by joint use of the rotating shaft and stirring frames, stir frying of tea leaves subjected to de-enzyming in the de-enzyming tanks can be realized, and heating uniformity is kept; owing to air outlet holes in surfaces of the rotating shaft and a hot air fan, hot air can be delivered into the de-enzyming tanks to allow vapor generated in evaporation to be discharged quickly from air outlets, so that de-enzyming efficiency and quality are improved.

Description

[0001] – technical field [0002] The invention relates to a degreening device, in particular to a tea degreening device. Background technique [0003] Fixing is an important step in the tea processing process. Its principle is to use high temperature to destroy and passivate the oxidase activity in fresh tea leaves, inhibit the enzymatic oxidation of tea polyphenols in fresh leaves, and evaporate part of the water in fresh leaves. Make the tea leaves soft and easy to knead and form. The traditional methods of greening include steam greening, pan-fried greening and hot air greening. Not only is the processing process complicated and the processing efficiency is not high, but also the traditional deenzyming is mostly open-opened, and the heat loss during the deenzyming process will consume more energy. Therefore, we have improved this and proposed a tea degreening device. Contents of the invention [0004] In order to solve the defects of low degreening efficiency and high e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23F3/06
CPCA23F3/06
Inventor 何顺明杨益斌汪淑珍杨晨
Owner CHIZHOU LUSHAN ECOLOGICAL FARM TECH DEV
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