Stir-frying and dust removing equipment for tea processing

Abstract

The invention relates to stir-frying and dust-removing equipment for tea processing, which comprises a stir-frying frame, an electric heating block, an outer sleeve body, a stir-frying cavity, an arc-shaped stir-frying head, fixed stir-frying teeth, rotary turnover teeth, a tea feeding assembly, a forward and reverse rotation stir-frying motor, a dust-removing assembly, an opening and closing assembly and a controller. The controller controls the tea leaf feeding assembly to feed tea leaves into the stir-frying cavity, the tea leaves are heated through the electric heating block, meanwhile, the forward and reverse rotation stir-frying motor controls the arc-shaped stir-frying head to rotate forwards and reversely, and the tea leaves in the stir-frying cavity are stir-fried through cooperation of rotating stir-frying teeth and fixed stir-frying teeth, so that the tea leaves are integrally and uniformly heated; when tea leaves are stir-fried and thrown up by the rotary overturning teeth and the fixed stir-frying teeth in a matched mode every time, generated dust is sucked out, and after the tea leaves are stir-fried properly, the tea leaves are discharged from the stir-frying cavity through the opening and closing assembly, so that the overall quality of the tea leaves can be effectively improved through vertical and uniform stir-frying of the tea leaves and dust removal while stir-frying is matched.

Description

technical field [0001] The invention relates to the technical field of tea production, in particular to a stir-frying and dust-removing equipment for tea processing. Background technique [0002] During the production of tea leaves, it is necessary to stir-fry the tea leaves. To remove a large amount of water in the tea leaves, and finally obtain dry tea, it needs to be stir-fried and dried many times. Existing tea stir-frying machines have appeared in order to improve the efficiency of tea stir-frying, but the tea stir-frying machines in the prior art are generally placed horizontally, and the tea leaves in the outer casing are stirred through the middle stir-frying blades. It will fall on the lower part of the jacket body every time it is stir-fried. Although the stir-frying blade can evenly turn out most of the tea leaves from the lower part of the jacket body each time, there will still be a small part of the tea leaves that will always or intermittently lie in the The ...

AI Technical Summary

Problems solved by technology

Existing tea stir-frying machines have appeared in order to improve the efficiency of tea stir-frying, but the tea stir-frying machines in the prior art are generally placed horizontally, and the tea leaves in the outer casing are stirred through the middle stir-frying blades. It will fall on the lower part of the jacket body every time it is stir-fried. Although the stir-frying blade can evenly turn out most of the tea leaves from the lower part of the jacket body each time, there will still be a small part of the tea leaves that will always or intermittently lie in the The lower part of the outer casing, which will affect the effect of tea stir-frying; in addition, the current tea stir-frying machine has a certain dust removal effect, but because its dust removal fan is located on the upper part of the outer casing, it performs dust collection during the stir-frying process. At the same time, it can have a certain adsorption effect on the foggy dust, but the granular dust will still fall into the lower part of the jacket body and finally merge with the tea leaves, which will affect the stir-frying quality of the tea leaves

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