Tea cylinder fixation machine

Abstract

The invention discloses a tea drum degreening machine, which comprises a bracket, a drum, a heating device, a feeding structure and a discharging structure; the feeding structure includes a leaf transporting trough connected to the entrance of the drum and a leaf storage bucket fixed above the leaf transporting trough , the outlet of the leaf storage bucket is fixed with a ring-shaped inflatable cloth, and a tea channel is formed in the middle of the ring-shaped inflatable cloth. A limit structure is arranged around the outer wall of the ring-shaped inflatable cloth. In the cavity of the device, spiral guide vanes are installed on the inner wall of the drum. The discharge structure includes a discharge outlet and a guide vane box fixed around the discharge outlet. The guide vane box is provided with an exhaust port and a leaf outlet. The guide vane box There is a notch on the top, and a box door is installed in the notch; the amount of tea leaves entering the drum is uniform, which greatly reduces the generation of burnt leaves and yellow leaves during the greening process, and the leaf delivery process will not damage the internal structure of the tea leaves, ensuring The mouthfeel of the tea improves the quality of finishing.

Description

technical field [0001] The invention relates to a tea roller degreening machine, which belongs to the field of tea processing equipment. Background technique [0002] The main purpose of greening is to destroy and passivate the oxidase activity in fresh leaves by high temperature, inhibit the enzymatic oxidation of tea polyphenols in fresh leaves, and prevent discoloration during drying. At the same time, it emits green odor and promotes the formation of good aroma. Most of the killing machines use microwave killing machines, drum killing machines and gas frying machines. [0003] In the tea drum degreening machine in the prior art, the tea leaves are generally picked manually and fed directly from the inlet or put in the storage hopper through a mechanical structure. Burnt leaves or yellow leaves, and the mechanical structure will destroy the internal structure of the tea, affecting the taste and appearance of the tea. Contents of the invention [0004] (1) Technical pr...

AI Technical Summary

Problems solved by technology

[0003] In the tea drum degreening machine in the prior art, the tea leaves are generally picked manually and fed directly from the inlet or put in the storage hopper through a mechanical structure. Burnt leaves or yellow leaves, and the mechanical structure will destroy the internal structure of the tea, affecting the taste and appearance of the tea

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