Preparation technology of compression yellow tea

Abstract

The invention relates to a preparation technology of compression yellow tea. The preparation technology of the compression yellow tea comprises the following steps: selecting and blending raw materials, automatically weighing tea by a weighing machine, steaming the tea by steam, carrying out compression molding by a mold, removing moisture, cooling, shaping, drying in a baking room, drying and cooling and inspecting finished products. The compression yellow tea has the characteristics of mellow taste, lasting and pleasant fragrance, and capability of long-time storage and reduction of the storage space; moreover, the technology is simple, is easy to master, and is beneficial to popularization and application. High-level yellow tea Maojian is steamed at high temperature and is compressed; the green smell of the primarily processed yellow tea Maojian can be removed after the high-temperature steaming of the compressed yellow tea; the compression tea subjected to compression molding solves the defect that the yellow tea Maojian cannot be stored for a long time, and the unique color, fragrance and taste quality of the compressed yellow tea is formed; by the technology, the special flavor of the yellow tea is kept completely, the intrinsic value of the yellow tea is improved, and the storage time is prolonged, so that the technology is great breakthrough in the development mileage of yellow tea, and thus, the processing method is very valuable, and is suitable for popularization and application.

Description

[0001] technical field [0002] The invention relates to the technical field of tea deep processing, in particular to a production process of compacted yellow tea. Background technique [0003] Yellow tea is one of the six major teas in my country. Yellow tea pressed tea has a long history. In the Tang Dynasty, the "Xihu Hanao" brought by Princess Wencheng to Tibet was the earliest product of pressed yellow tea. Yellow tea pressed tea is of unique quality, with golden soup color, mellow taste and strong fermented aroma. Stuffing yellow is the key process of yellow tea making method. The production of yellow tea is similar to that of green tea, the only difference is that there is an additional process of stuffing yellow; the stuffing yellow makes the irritating polymer substances in yellow tea be transformed into a fresh and mellow tea during the fermentation process. Polyphenols, amino acids, soluble sugars, vitamins and other small molecular substances, so yellow tea be...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to improve and innovate on the shortcomings and problems existing in the background technology, to provide a method that can solve the problems of existing yellow tea value preservation and appreciation and the lack of long-term storage of loose tea yellow tea, and improve the quality of yellow tea by pressing technology. The intrinsic value of the yellow tea prolongs its shelf life, and the irritating substances in the yellow tea will gradually transform during the long-term storage process, making the taste more mellow and the aroma more intense. The production process of the pressed yellow tea