Fresh tea leaf screening device and using method thereof

Abstract

The invention discloses a fresh tea leaf screening device and a using method thereof. The screening device comprises a rack, a screening mechanism, a supporting wheel set, a power mechanism and a receiving hopper. The screening mechanism is arranged on the rack, the supporting wheel set used for supporting the screening mechanism to rotate is arranged on the rack, the power mechanism is arranged on the rack used for providing rotating power for the screening mechanism through the supporting wheel set, a feeding port is formed in one end of the screening mechanism, a discharging port is formed in the other end of the screening mechanism, a material guiding plate is further arranged in the screening mechanism, and the receiving hopper is arranged in the rack and located under the screening mechanism. The screening device is adopted to be used for screening fresh tea leaves, the problem that screen holes are blocked by tea leaves in the screening process can be avoided, damage to fresh leaves in the screening process is reduced, screening is more thorough, and therefore the screening efficiency is improved, automatic operation is achieved, the large-scale processing requirement of tea leaves is met, practicability is high, screened tea leaves can meet subsequent processing, and the quality of tea leaves can be improved easily.

Description

technical field [0001] The invention relates to the technical field of screening fresh tea leaves, in particular to a screening device for fresh tea leaves and a method for using the same. Background technique [0002] Tea refers to the leaves and buds of the tea tree, and generally refers to the leaves of the evergreen shrub tea tree that can be used to make tea, as well as the beverages made from these leaves. Tea occupies a considerable proportion in my country's agricultural and sideline products, and people all have the habit of drinking tea. In the processing of tea, the grading and screening of fresh tea is an indispensable step. In recent years, the mechanized picking of tea gardens has become the decisive factor for the large-scale production of tea. The machine-picked method has greatly improved the picking efficiency of fresh leaves of tea trees, correspondingly reduced labor costs, and improved work efficiency. At the same time, mechanized production of tea proce...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved in the present invention is to provide a screening device for fresh tea leaves in view of the problems in the background technology, and also discloses a method for using the screening device to classify fresh tea leaves, which can be used according to different tea leaves The grade requires screening of tea leaves, avoiding the problem of tea clogging the sieve hole during screening, and reducing the damage to fresh leaves during screening, making screening thorough, improving screening efficiency, greatly reducing labor force, realizing automatic operation, and achieving machine-picked tea leaves The large-scale processing needs of the tea, the tea after screening can meet the follow-up processing, thereby improving the quality of the tea, specifically a screening device for fresh tea leaves and its use method

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