High-imitation manual tea leaf fixing machine

Abstract

The invention belongs to a tea leaf fixing machine which is also known as a tea frying machine, which is characterized in that the tea leaf fixing is performed according to the principle which is similar to manual fixing, thereby improving the quality of fixing processing; and equipment comprises a round pot and a heating device for heating the round pot, wherein a rotating shaft is arranged in the middle position of the round pot, the rotating shaft is driven by a driving device, the shaft length direction of the rotating shaft is almost parallel to the mouth surface of the round pot, a stirring part is arranged on the rotating shaft, one end of the stirring part is connected with the rotating shaft, and the shape of the end surface at the other end of the stirring part is in the shape of an arc and jointed with the inner wall of the round pot; when the stirring part is used for stir-frying tea leaves, as any part of the round pot has downward radian, the tea leaves which are stirredup by the stirring part are easier to re-fall to the bottom of the pot, and then the stirring up and falling process is repeated. Therefore, all the tea leaves in the pot almost have the same probability of being heated and stirred up, and the uniformity of the fixing processing is improved.

Description

technical field [0001] The invention belongs to tea processing equipment, in particular to a tea fixing machine or tea frying machine. Background technique [0002] The first link in green tea processing is greening, and the quality of greening directly affects the quality of commercial tea. The traditional greening method is to put a certain amount of fresh leaves into the round pot, and manually stir-fry them under heating conditions. The quality of the tea leaves processed by this processing method is uniform, and the indicators of color, aroma and other aspects are very good; When waste, labor intensity is very big. [0003] In order to solve the problems referred to above, a lot of mechanical finishing equipment have occurred in the prior art. It is mainly divided into two types: drum type and grooved pot. The drum type degreening machine is as introduced in the Chinese invention patent with the application number of 200910306532.7: a drum and a device for heating th...

AI Technical Summary

Problems solved by technology

Such a greening machine is good for distributing the hot and humid air of the tea, but because the pot itself is fixed, and the movement trajectory of the turning parts is also fixed, the tea leaves will stay between the turning parts or between the turning parts and the wall of the pot for a long time, causing the tea to be heated , Stir-frying is very uneven, sometimes there are burnt leaves, and the product quality is naturally low, which is also the reason for the reduction in the use of this type of greening machine in recent years

[0005] It can be seen that, in the prior art, there is never a kind of greening equipment that can imitate manual greening or frying tea technology, and reach the level of manual greening technology.

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