Tea leaf shaping machine

Abstract

The invention discloses a tea leaf shaping machine in the field of tea leaf processing and provides tea leaf tidying equipment capable of improving the heating effect, reducing the energy consumption in a heating process and improving the tea leaf quality. The tea leaf tidying equipment comprises a machine frame, a heating tank, a transmission mechanism, a drive mechanism, a tidying pot, an electric control box, a power supply and an electromagnetic induction coil, wherein the tidying pot is barrel-shaped and is fixedly connected with the heating tank; the power supply is arranged in the electric control box; the electromagnetic induction coil is connected with the power supply and is helically wound on the outer wall of the tidying pot. In a way of applying an alternating current to the electromagnetic induction coil to generate a magnetic field for heating the tidying pot, the tidying pot does not need to be heated by other heating bodies and is heated by resistors under the action of the electromagnetic field, so that the energy can be greatly saved.

Description

technical field [0001] The invention relates to a tea shaping treatment machine, in particular to a tea shaping treatment machine used in the field of tea processing. Background technique [0002] At present, tea processing requires multiple processes to be realized, and tea stripping is a key process in the process of tea processing. The mechanism of tea stripping is to make the tea leaves move according to certain rules in the heated container, so as to achieve the purpose of rolling the tea leaves tightly. Therefore, whether the tea bar can be curled, tight and straight depends on whether the setting of the motion mechanism is scientific and reasonable. Manual stripping is to let the tea sticks roll and curl along the inner wall of the pot under the pressure of the palm, and mechanical stripping is to imitate the principle of manual tea making to make the pot wall and tea sticks move relative to each other, so that the tea sticks will move relative to the pot wall under ...

AI Technical Summary

Problems solved by technology

However, the wall of the bucket cannot be infinitely long, and the tea sticks must be rolled back when they roll to a certain position, which will cause the tea sticks that have just been rolled tightly to become loose due to rolling in the opposite direction, resulting in poor straightening effect

It is also necessary to heat the tea leaves while the stripping process is in progress, but the heating temperature cannot be accurately controlled in the prior art, and the structure of the prior art also limits the heating method of the stripping tank, generally only can be used The bottom of the pot is equipped with a resistance wire or a heating tube to heat the pot through heat conduction. During the heat conduction process, the heat loss caused by the equipment is large, the temperature uniformity of the pot is poor, the temperature is not easy to control, and the quality of tea processing is difficult to guarantee.

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