Automatic Pu'er tea leaf picking and collecting device

Abstract

The invention discloses an automatic Pu'er tea leaf picking and collecting device. The automatic Pu'er tea leaf picking and collecting device comprises a body and is characterized in that a slide blade is slidably connected with a fixed blade, a cam shaft rotates to drive a first bevel gear to rotate, and the first bevel gear drives a second bevel gear to rotate. The automatic Pu'er tea leaf picking and collecting device has the advantages that tea leaf picking can be performed on unfavorable terrain, and staff safety is guaranteed; a screen is designed to evenly spread the tea leaves to promote the evaporation of moisture in the tea leaves, the fresh tea leaves can also be softened, enzyme deactivation can be benefited, machine enzyme deactivation temperature can be well controlled, batchproduction can be achieved, the produced tea leaves are hardly different in taste, and the taste difference problem possibly caused by manual enzyme deactivation can be solved; gentle rolling is usedat the beginning of rolling to increase tea leaf toughness and cell membrane osmotic pressure to soften the tea leaves and allow tea leaf cell juice to flow out, and accordingly the tea leaves can conveniently gradually wind up into strips.

Description

technical field [0001] The invention relates to the field of tea processing, in particular to an automatic picking and collecting device for Pu'er tea leaves. Background technique [0002] Pu-erh tea is divided into raw tea and cooked tea. The difference between cooked tea and raw tea is fermentation. The production process of cooked tea is: picking fresh leaves→putting aside to dry→killing→kneading→drying→fermentation; the production of raw tea The process is: pick fresh leaves → let stand to dry → fix green → knead → dry to make sun-dried green tea. Experiences are different, which leads to different tastes. Kneading requires proper control of strength. Leaves with poor toughness are easy to break into pieces at the folds. It is very difficult to curl the overlapping leaves into strips. Therefore, Inventions are needed to solve the above problems. Contents of the invention [0003] The object of the present invention is to provide an automatic picking and collecting de...

AI Technical Summary

Problems solved by technology

[0002] Pu-erh tea is divided into raw tea and cooked tea. The difference between cooked tea and raw tea is fermentation. The production process of cooked tea is: picking fresh leaves→putting aside to dry→killing→kneading→drying→fermentation; the production of raw tea The process is: pick fresh leaves → let stand to dry → fix green → knead → dry to make sun-dried green tea. Experiences are different, which leads to different tastes. Kneading requires proper control of strength. Leaves with poor toughness are easy to break into pieces at the folds. It is very difficult to curl the overlapping leaves into strips. Therefore, Inventions are needed to solve the above problems

Images