Tea dust-removing and screening integrated machine

Abstract

The invention provides a tea dust-removing and screening integrated machine. The tea dust-removing and screening integrated machine has the advantages of being capable of effectively removing dust intea and well screening the tea. The tea dust-removing and screening integrated machine comprises a machine frame and a machine body, and further comprises a first-stage vibration screen plate and a second-stage vibration screen plate, wherein the machine body is fixedly arranged on the machine frame, the first-stage vibration screen plate is arranged below the fan, and the second-stage vibration screen plate is positioned below the first-stage vibration screen plate; a roller is arranged at the upper end of the machine body; a rotating shaft is connected to the roller; a driving motor for driving the rotating shaft to rotate is arranged on the outer wall of the machine body; an opening groove communicating with the interior of the roller is formed in the roller; a felt adsorption pad is arranged on the inner side surface of the roller; a fan is arranged at one end of the inner wall of the machine body; a dust removal port corresponding to the fan is formed in the other end of the innerwall of the machine body; through holes which are densely distributed are formed in the surface of the first-stage vibration screen plate and the surface of the second-stage vibration screen plate; and the diameter of the through holes is sequentially decreased. According to the tea dust-removing and screening integrated machine, by means of dual dust removal, the dust in the tea can be effectively removed, then by means of dual screening of the vibration screen plates, the tea can be distinguished, the screening effect is good, and screening is sufficient.

Description

technical field [0001] The invention relates to the technical field of tea processing, in particular to an integrated tea dust removal and screening machine. Background technique [0002] Tea originated in China. Tea was first used as a sacrificial offering, but it has been used as a vegetable since the late Spring and Autumn Period. It was developed into a medicinal drink in the middle of the Western Han Dynasty. Picking and processing can be divided into spring tea, summer tea, autumn tea, and winter tea. When processing tea leaves, the traditional screening method for tea is manual shaking filter sieves, which is less efficient and labor-intensive for workers. The existing tea screening methods Most of the devices are vibrating, but there is a lot of dust mixed in the tea leaves. The existing tea screening machines cannot effectively screen out the dust in the tea leaves while screening the tea leaves, which brings great inconvenience to the tea processing. , affect the ...

AI Technical Summary

Problems solved by technology

[0002] Tea originated in China. Tea was first used as a sacrificial offering, but it has been used as a vegetable since the late Spring and Autumn Period. It was developed into a medicinal drink in the middle of the Western Han Dynasty. Picking and processing can be divided into spring tea, summer tea, autumn tea, and winter tea. When processing tea leaves, the traditional screening method for tea is manual shaking filter sieves, which is less efficient and labor-intensive for workers. The existing tea screening methods Most of the devices are vibrating, but there is a lot of dust mixed in the tea leaves. The existing tea screening machines cannot effectively screen out the dust in the tea leaves while screening the tea leaves, which brings great inconvenience to the tea processing. , affect the purity of tea, and the existing tea screening machine has complex structure, low screening efficiency and high energy consumption

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