Chin brick tea pile fermentation processing method

A processing method and technology for tea accumulation, which are applied in the field of green brick tea accumulation processing, can solve the problems of prolonged accumulation time and unstable quality, and achieve the effects of shortening accumulation time, stable quality and pure flavor.

Pending Publication Date: 2017-04-26
INST OF FRUIT & TEA HUBEI ACAD OF AGRI SCI
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AI Technical Summary

Problems solved by technology

[0004] Aiming at the problems that the existing stacking technology easily leads to prolonged stacking time and unstable quality, the present invention provides a green brick tea stacking processing method

Method used

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Experimental program
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Embodiment Construction

[0019] The present invention will be further described in detail below in conjunction with specific embodiments.

[0020] A green brick tea heaping processing method. Firstly, the water content of the tea dregs is tested, and then adding water and humidifying and inoculating beneficial microbial strains, forming small piles, turning piles, piles, turning piles, forming large piles, ventilating, aging, etc. The process specifically includes the following steps:

[0021] Step 1. The water content of the tea dhool that is about to be stacked is tested by using the 5-point method for sampling, and the water content of the tea dhool is detected by the constant weight method at 120°C. The 5-point sampling method first determines the midpoint of the diagonal as the central sampling point, and then selects four points on the diagonal that are equal to the distance from the central sampling point as sampling points to ensure uniform sampling. When using the 120°C constant weight metho...

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Abstract

Disclosed is a chin brick tea pile fermentation processing method. The method comprises the steps that firstly, water detection is performed on a tea base, then, water adding and moistening and beneficial microorganism strain inoculation are performed, then, first-time pile turning and heat dissipation are performed, then, pile pavement and beneficial microorganism strain inoculation are performed again, then, second-time pile turning and heat dissipation are performed, then, ventilation and heat dissipation are performed, and finally natural ventilation drying ageing are performed to perform pressing to obtain the finished chin brick tea. The advantaged leading role of beneficial microorganisms in the chin brick tea pile fermentation process is sufficiently ensured, the chin brick tea pile fermentation time is shortened, and the chin brick tea pile fermentation quality is improved; it is ensured that the chin brick tea quality and flavor are pure, and the quality is stable.

Description

technical field [0001] The invention relates to a processing method, more specifically to a method for processing green brick tea piles, and belongs to the technical field of tea processing. Background technique [0002] Green brick tea is a kind of black tea, because it has functions such as decomposing fat, soothing the stomach, and supplementing vitamins, it is an indispensable necessity in the life of ethnic minorities in the frontier. Otting is the key process for the formation of green brick tea quality. In the process of otting, microbial activity is the center, extracellular enzymes and microbial heat are used as biochemical and physical chemical power, combined with tea dregs moisture, and the comprehensive effect of microbial metabolism to jointly promote A series of complex biochemical changes form the unique color, aroma and taste of green brick tea; therefore, microbial life activities and metabolites are important factors in the quality of green brick tea, and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23F3/10
Inventor 郑鹏程龚自明刘盼盼滕靖王胜鹏王雪萍高士伟叶飞郑琳
Owner INST OF FRUIT & TEA HUBEI ACAD OF AGRI SCI
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