Black tea de-enzyming device

Abstract

The invention belongs to the technical field of black tea processing, and discloses a black tea de-enzyming device. The black tea de-enzyming device comprises a de-enzyming box, wherein a feeding opening is formed in a side wall of the upper side of the de-enzyming box; a first sealing cover is arranged at the position of the feeding opening; a hydrogen inlet tube is rotatably arranged on the side wall of the left side of the de-enzyming box; a hydrogen outlet tube is fixedly arranged on the side wall of the right side of the de-enzyming box; the side wall of the de-enzyming box has a double-layered structure; the double-layered structure comprises an inner-layer wall and an outer-layer wall; a group of ventilating holes are uniformly distributed in the inner-layer wall; apertures of the ventilating holes is 0.5-1 mm; an air sucking opening is formed in the lower side of the outer-layer wall; a stirring box plate is further arranged in the de-enzyming box, is fixedly connected with the hydrogen inlet tube, and is rotatably connected with the hydrogen outlet tube; a cavity in the stirring box plate communicates with the hydrogen inlet tube and the hydrogen outlet tube; and the hydrogen outlet tube extends to the air sucking opening. By the black tea de-enzyming device provided by the invention, the technical problems that at present, water is not sprinkled evenly during de-enzyming of the black tea, and the black tea is easily broken or hands of operators are easily scalded during de-enzyming are solved.

Description

technical field [0001] The invention belongs to the technical field of dark tea processing, and in particular relates to a black tea greening device. Background technique [0002] Dark tea, named for its black appearance, is rich in vitamins, minerals, proteins, amino acids, sugars and other nutrients. Blood pressure, blood sugar lowering, sterilization and anti-inflammatory and diuretic detoxification and other effects. [0003] The raw materials used in dark tea are relatively coarse and old, and its processing technology includes steps such as fixing, rolling, stacking and drying. Since the raw materials are relatively coarse and old, in order to avoid uneven black tea due to lack of moisture in the process of curing, watering is generally required except for the rain leaves and dew leaves, and in order to ensure that the green tea can be uniformly killed Thoroughly, sprinkle water evenly. [0004] At present, the water is poured directly into the black tea by hand, bu...

AI Technical Summary

Problems solved by technology

[0005] The present invention intends to provide a black tea greening device to solve the current technical problems of uneven watering during dark tea greening, and the black tea is easily interrupted or the operator's hands are scalded during greening.

Images