Intelligent black tea processing production line

Abstract

The invention discloses an intelligent black tea processing production line, which belongs to the technical field of black tea processing, and comprises a fresh leaf conveyor, a rolling machine, a deblocking machine, an intelligent fermentation chamber, a drying machine and a control cabinet, the fresh leaf conveyor comprises a conveying support, a driving motor is arranged at the upper end of the conveying support, a rotating shaft is arranged at the output end of the driving motor, the rotating shaft is arranged in the conveying support, a spiral conveying belt is arranged on the rotating shaft, and a liquid suction assembly is arranged at the lower feeding end of the spiral conveying belt. The spiral conveying belt is connected with the conveying support through a supporting assembly, a vibration motor is arranged at the lower end of the supporting assembly, an air drying opening is formed in the conveying support and externally connected with an air dryer through a pipeline, and a liquid receiving groove is formed in the lower end of the conveying support. The device is convenient to operate and high in practicability, and effectively solves the problems that manual water control is adopted after fresh leaves are cleaned before existing black tea processing production, time and labor are wasted, the fresh leaves are easily stacked and cured, the quality of the fresh leaves is affected, and the tea making efficiency is reduced.

Description

technical field [0001] The invention relates to the technical field of black tea processing, in particular to an intelligent black tea processing production line. Background technique [0002] Black tea is a shrub or small tree plant belonging to the family Theaceae. It is a daily drink for people. It is very beneficial to people's health. Its quality characteristics are red soup and red leaves, tight and straight appearance, dark color and strong aroma. , sweet and mellow taste, the processing of black tea directly affects its quality. [0003] During the processing of black tea, a chemical reaction centered on the enzymatic oxidation of tea polyphenols occurred, the chemical components in fresh leaves changed greatly, tea polyphenols were reduced by more than 90%, and new components such as theaflavins and thearubigins were produced . The aroma substances are significantly increased compared with fresh leaves, so black tea has the characteristics of black tea, red soup, ...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to overcome the water content on the surface of the fresh leaves after cleaning the fresh leaves before the processing and production of black tea. Usually, manual water control is used, which is not only time-consuming and laborious, but also easy to accumulate fresh leaves due to the untimely artificial water control. Aging will affect its taste and quality, reduce the efficiency of tea making, and cannot maximize the advantages of automatic production equipment. Therefore, the present invention provides a black tea intelligent processing production line

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