Tea fine-rolling machine and unmanned tea processing machine

Abstract

The invention discloses a tea fine-rolling machine and an unmanned tea processing machine. The tea fine-rolling machine comprises rolling devices A and B, wherein A comprises an upper layer guide trough plate and a lower layer guide trough plate which are arranged horizontally and evenly provided with edge bones in a band manner; tea is propelled between the two layers of guide trough plates, rolled into strips and then conveyed to B for further rolling; and B comprises a rolling cylinder with changeable working direction and a head cover and a base plate thereof. The fine-rolling machine leads the tea to be fast formed and the flow process of tea primary processing to be possible, and can obtain the unmanned tea processing machine when being combined with a fixing machine, a drying machine, a transmitting device and a control system. The whole set of tea processing machine can be operated by one person in a central control room, and the unmanned production workshop is clean and sanitary, thus avoiding the secondary man-made pollution. The quality of the produced tea is improved by more than one grade, the refining rate is improved by 10-15 percent, the energy consumption is reduced by 20 percent, the labor force is saved by 96 percent, each set of tea processing machine can produce 2.5 tons of dried tea each day, and incomes increasing while expenses decreasing of 6 months isnearly 2,000,000 Yuan.

Description

technical field [0001] The invention belongs to the field of tea processing machinery, and in particular relates to a fine-kneading machine for tea and an automatic tea-making machine using the fine-kneading machine, which includes four processes of fixing, kneading, dissolving, and drying. Background technique [0002] The process of primary tea production (raw tea processing) includes four processes of greening, rolling, dissolving, and drying. Among them, rolling is an important process for forming tea leaves and determining whether the primary processing of raw tea can realize assembly line operation. [0003] Since the 1970s, the kneading machine has widely used a vertical structure, including a kneading plate and a vertical kneading cylinder placed on the kneading plate. After the tea leaves are placed in the kneading cylinder, it is tightly covered with a cylinder cover. The rotary mechanism drives the kneading cylinder to rotate eccentrically on the kneading plate, ...

AI Technical Summary

Problems solved by technology

[0004] 1. Intermittent operations make it inconvenient for tea to come in and out, making it difficult to achieve assembly line growth;

[0005] 2. The effect of forming tea leaves is not ideal, the tea leaves are easily squeezed and bent into lumps or broken in the kneading cylinder, and the refining rate is low;

[0006] 3. The kneading cylinder is covered, and the tea leaves are airtight in the cylinder, which is easy to cause stuffy kneading, making the finished tea yellowish in color;

[0007] 4. The rolling process is complex and takes a long time, relying on the senses and experience of the operator, which is not conducive to the standardization and popularization of the tea industry

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