High-efficiency preparation process method of high-end handmade stone milk tea of Wuyi rock tea and product

Abstract

Wuyi rock tea high-end handmade stone milk tea high-efficiency production process, the process steps include: (1) Withering, (2) Greening, (3) Roasting, (4) Kneading, (5) Water drying, ( 6) Refining, its technical features are: the withering method of the (1) withering process is: withering the green tea greens in the sun, or spreading the green tea greens evenly on the withering tank and heating and withering; the (2) doing The green process is completed on the withering tank, and the fermentation and standing process is carried out according to the conventional process of Wuyi rock tea. The method to achieve the destruction of some cells of the green leaves of the stone milk tea and promote the enzymatic oxidation is: spread the green stone milk tea evenly on the On the withering trough, during the greening process, manually grasp the thorn board and press the katydid tea green on the withering trough horizontally, forming evenly distributed tiny needle holes on the japonica green leaves, destroying part of the cells of the katydid tea leaves, thereby promoting Enzymatic oxidation; the structure of the acupuncture board is as follows: the stainless steel needles with sharp heads are arranged in an orderly manner on the supporting board, and a handle is installed on the back of the supporting board to form the acupuncture board.

Description

technical field [0001] The invention relates to a handmade process and product of Wuyi rock tea, in particular to a process and product of high-end handmade stone milk tea of ​​Wuyi rock tea. Background technique [0002] Wuyi rock tea is a kind of oolong tea. Its quality is between green tea and black tea. It has both the strong and delicious taste of black tea and the fragrance of green tea. The production process of Wuyi rock tea can be summed up as follows: withering, greening, roasting, rolling, and drying. Among them, greening is the key process to form the unique quality characteristics of Wuyi rock tea, and it is the basis for the aroma and taste of Wuyi rock tea. Base. [0003] 1. Withering: withering refers to the cool green and sun-dried green in the oolong tea area. Part of the water is released through withering, which improves the toughness of the leaves and facilitates the follow-up process; at the same time, along with the water loss process, the activity...

AI Technical Summary

Problems solved by technology

A bucket of comprehensive greening machine usually holds 400-500 catties of tea greens. During the shaking process, the tea greens are tightly squeezed together, and the tea green leaf veins and tea stems are bent, which is not conducive to water leakage; it plays a role in the formation of tea aroma. The important part of tea green leaves and buds is prone to over-fermentation during the operation of the greening machine; the friction and collision of the tea greens are not uniform during the operation of the greening machine, which leads to great changes in the uniformity and consistency of the greening process. If there is a large deviation, the greening process cannot be precisely controlled, and the quality of the tea produced will of course be much worse.