Small water-removing machine

Abstract

The invention discloses a small water-removing machine. The small water-removing machine comprises a machine frame, a pull rod, a shell, a connecting rod, an inner rolling cylinder, a fire row, nylonwheels, a motor box, a motor, an exhaust window, a temperature sensor, an exhaust fan and a controller, wherein the motor box is fixedly arranged on the rear side of the shell, the shell is provided with the connecting rod, the connecting rod is connected with the shell and the motor box, a shell rotating shaft and a rotating shaft bearing frame are arranged between the connecting rod and the machine frame, a window through hole is formed in the upper part of the shell, and a fire row through hole is formed in the lower part of the shell; the round-basin-shaped rolling cylinder is arranged sothat a large water-removing space can be provided by using a less occupied area; the temperature sensor is arranged so that the temperature of the rolling cylinder can be automatically monitored, thetemperature is fed back to the controller to control the fire row, and the temperature of the rolling cylinder is controlled; and the exhaust fan is arranged so that the inner rolling cylinder can besubjected to ventilation and heat removal, discharging of wet steam evaporated by tea leaves is accelerated, and the tea leaves are prevented from turning yellow.

Description

technical field [0001] The invention relates to the field of tea green-removing machines, in particular to a small-sized green-removing machine. Background technique [0002] The main purpose of greening is to destroy and passivate the oxidase activity in fresh leaves by high temperature, inhibit the enzymatic oxidation of tea polyphenols in fresh leaves, and prevent discoloration during drying. At the same time, it emits green odor and promotes the formation of good aroma. [0003] Existing de-enzyming machines are mainly drum-type de-enzyming machines with larger volumes. Larger drums are more likely to cause heat loss, requiring larger heat sources and better heat control. Poor heat control will lead to de-enzyming. The effect is uneven, and it is not easy to pour out the green tea after finishing. [0004] During the greening process, the water in the tea leaves is evaporated into water vapor. If the water vapor in the drum cannot be discharged immediately, it will cau...

AI Technical Summary

Problems solved by technology

[0003] Existing de-enzyming machines are mainly drum-type de-enzyming machines with larger volumes. Larger drums are more likely to cause heat loss, requiring larger heat sources and better heat control. Poor heat control will lead to de-enzyming. The effect is uneven, and it is not easy to pour out the green tea after finishing

[0004] During the greening process, the water in the tea leaves is evaporated into water vapor. If the water vapor in the drum cannot be discharged immediately, it will cause the tea leaves to turn yellow.

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