Dark tea flower drying drying room and control method for black tea flower drying

Abstract

The invention discloses a dark tea blooming drying room, which comprises a bottom plate, a wall and a top plate, the wall is circular, and the bottom plate, the wall and the top plate are enclosed and formed to dry the tea dhool and make the tea dhool bloom The black tea storage and drying chamber, the black tea flower drying room also includes a hot air component, a cold air component, a humidification component, a dehumidification component and a monitoring component. The hot air component is used to increase the temperature in the black tea flower drying room. The component is used to reduce the temperature in the drying room for drying black tea flowers, the humidifying component is used to increase the humidity in the drying room for drying black tea flowers, and the dehumidification component is used for reducing the humidity in the drying room for drying black tea flowers. The invention also provides a method for controlling the flowering and drying of black tea. The dark tea blooming drying room of the present invention improves the air flow at the position near the inner wall of the wall, and solves the problem of poor gas fluidity at the corners of the existing drying room, and less blooming of tea billets at the corners of the drying room Or technical problems that don't pay off.

Description

technical field [0001] The invention relates to the technical field of dark tea production equipment, in particular to a drying room for drying black tea flowers. The invention also relates to a method for controlling the flowering and drying of black tea. Background technique [0002] The preparation process of Fuzhuan brick tea in black tea usually includes raw material processing, steam retting, pressing and shaping, flower drying, finished product packaging and other processes. Among them, flowering drying refers to promoting a series of physical and chemical changes in tea through the action of microorganisms, hydrothermal action and a small amount of endogenous enzymes. The drying process of flowering is usually carried out in a drying room. [0003] In long-term practice, it has been found that in the heating, cooling, humidification and dehumidification process of the existing drying room, the air flow at the corner of the wall is poor, and the temperature in the dr...

AI Technical Summary

Problems solved by technology

[0004] The invention provides a drying room for dark tea flowering to solve the technical problems of poor gas fluidity at the corners of the existing drying room, little or no flowering of tea dregs at the corners of the drying room, and even miscellaneous bacteria

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