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Black tea fermentation machine

A black tea fermenter and fermenter technology, applied in the field of fermenters, can solve the problems of uneven fermentation of tea, high cost of manual operation, inconvenient manual operation, etc., and achieve the effects of reducing labor costs, simple operation, and improving fermentation quality

Active Publication Date: 2013-07-03
FUJIAN JIAYOU TEA MACHINERY INTELLIGENT TECH
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a black tea fermentation machine to overcome the problems of low tea quality, inconvenient manual operation and high manual operation cost caused by uneven fermentation of tea leaves in the prior art

Method used

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Embodiment Construction

[0026] Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

[0027] Such as figure 1 , figure 2 , Figure 4 , Figure 6 , Figure 7 , Figure 8 , Figure 9 and Figure 10 Shown, a kind of black tea fermentation machine comprises fermenting case 1, and fermenting case 1 is provided with chamber door 2, and the bottom of this fermenting case 1 is provided with four rubber bottom wheels 3, and these four rubber bottom wheels 3 are vertically Shaft and can change direction freely, after setting like this, fermentation box 3 just can promote conveniently. A sieve frame 4 is installed in the fermentation box 1, and eight fermentation sieves 5 are arranged on the sieve frame 4, and the eight fermentation sieves 5 are arranged on the sieve frame 4 in layers. The fermentation tank 1 is equipped with a heat and humidity device 6 for adjusting humidity. The heat and humidity device 6 includes a water tank 61 and an e...

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Abstract

The invention relates to a black tea fermentation machine which comprises a fermentation box, wherein a screen frame is arranged in the fermentation box; at least one fermentation screen is arranged on the screen frame; a hot moisture device used for regulating the humidity, a hot air device used for regulating the temperature, and a control device used for controlling the operation of the fermentation machine are assembled in the fermentation box; and the control device is respectively connected with the hot moisture device and the hot air device. Heat is transmitted into the fermentation box through the hot air device, so that the temperature in the fermentation box is guaranteed; moreover, water is heated through an electric heating tube of the hot moisture device, so that the water is evaporated, and the temperature in the fermentation box is guaranteed; and therefore, the fermentation temperature and humidity can be met at each position on the screen frame, and tea leaves arranged on the screen frame are uniformly fermented, so that the color, aroma and taste of black tea are guaranteed, and the fermentation quality of the black tea is improved.

Description

technical field [0001] The invention relates to a fermentation machine, in particular to a black tea fermentation machine. Background technique [0002] In recent years, various mechanized production processes of black tea have become more common, and the fermentation process is the key process to form the quality characteristics of black tea color, aroma and taste. The existing black tea fermentation production process generally adopts the traditional production process, through direct fermentation, artificial heating and humidification to achieve the purpose of fermentation, this manual fermentation method can not reach the fermentation environment in some places where the temperature is relatively low , thus affecting the production of tea, uneven temperature and humidity will lead to uneven fermentation of tea, stuffy yellow tea, stale tea and other characteristics, seriously affecting the quality of tea, leading to great challenges in the production process of black tea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23F3/08
Inventor 黄春池陈加友黄思海
Owner FUJIAN JIAYOU TEA MACHINERY INTELLIGENT TECH
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