Break-off type tea-leaf picker with sorting function

Abstract

The invention discloses a break-off type tea-leaf picker with a sorting function. The break-off type tea-leaf picker comprises a main machine shell, a picking assembly, an air supply mechanism, a tea-leaf anti-adhesion channel structure and a tea-leaf sorting device, wherein, an upper air blowing opening and a lower air blowing opening formed in the air supply mechanism are in communication with a fan through independent air ducts; and the tea-leaf sorting device comprises a rolling cage capable of rotating in the axial direction, a tea-leaf sorting cavity is formed in the rolling cage, the front end and the rear end of the tea-leaf sorting cavity are provided with a tea-leaf inlet in butt joint with the feeding face and a tea-leaf outlet corresponding to the discharging face respectively, strip-shaped through holes which extend in the axial direction of the rolling cage and are used for leaking broken leaves are formed in the cage wall of the rolling cage, and the rolling cage screens away the broken leaves through the strip-shaped through holes and discharges the broken leaves from the broken leaf outlet. According to the tea-leaf picker, automatic tea-leaf picking can be achieved, moist tea leaves can be prevented from being attached to the wall face in the conveying process in a collecting cavity, the chopped tea leaves are screened through the tea-leaf sorting device before discharging, and the quality of the tea leaves is kept.

Description

technical field [0001] The invention relates to the field of tea picking machines, in particular to a snap-off tea picking machine with a sorting function. Background technique [0002] As we all know, tea has long been an indispensable part of people's life, whether it is "rice oil, salt, sauce, vinegar tea" or "qinqi, calligraphy, painting, poetry and wine tea". Not only did we get ourselves into the habit of drinking tea, we influenced the world. [0003] We are also the country with the highest requirements for the quality of fresh leaves in the world. When we drink tea, we should not only drink the taste, but also know the variety, look at the tea soup, smell the tea fragrance, taste the taste, and observe the bottom of the leaves... We divide the tea into six categories according to the production process Classes are: green, red, white, yellow, blue, black. Green tea and black tea accounted for about 80%. Therefore, 80% of my country's tea leaves often have extremel...

AI Technical Summary

Problems solved by technology

[0008] 1. Because there is no broken leaf sorting function, in order to better ensure the complete new shoot rate of raw materials, the speed of the picker is reduced, and the efficiency is not high;

[0009] 2. Although the rotation speed has been reduced, the problem of broken leaves cannot be fundamentally solved. The proportion of raw material broken leaves is relatively high, and the quality of fresh leaves is low;

[0010] 3. Because there is no broken leaf sorting function, the fulcrum of the breaker is designed with a small arc, because the sharp fulcrum is more likely to produce broken leaves, and although the small arc reduces the generation of broken leaves, it also reduces the cleaning of tea leaves Rate

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