Tea cleaning and sieving integrated machine

Abstract

The invention discloses a tea cleaning and sieving integrated machine which comprises a cleaning machine, a sieving machine and a lifting mechanism, wherein the cleaning machine comprises a bracket, a water trough, ultrasonic generators, a slide bar, a lifting cylinder and a discharging platform; the sieving machine comprises a casing, a feeding hopper, an electric fan, a vibration mesh sieve and a plurality of air classification outlets; and two side surfaces and the bottom surface of the casing are communicated with the outside, a support is mounted at the bottom of the casing, a control electric box is mounted on the casing, and a discharging hopper is connected with the feeding hopper through the lifting mechanism. According to the tea cleaning and sieving integrated machine, the cleaning effect can be improved effectively, automatic discharging can be completed after cleaning, the cleaning efficiency is increased, complete tea leaves and tea dust can be separated after cleaning according to integrity of the tea leaves, then the complete tea leaves are subjected to classification treatment according to the size under the action of air, and the classification efficiency is high.

Description

【Technical field】 [0001] The invention relates to the technical field of tea processing equipment, in particular to the technical field of a tea cleaning and screening integrated machine. 【Background technique】 [0002] Tea tree tea is a dicotyledonous plant, about 30 genera and 500 species, distributed in tropical and subtropical regions. There are 14 genera and 397 species in my country, which are mainly produced in the south of the Yangtze River. Among them, the tea genus Camellia and the Heshu genus Schima are of great economic value. Trees or shrubs, leaves alternate, simple, leathery, without stipules; flowers often bisexual, rare unisexual, solitary or several clustered, axillary or terminal; sepals 5-7, imbricate arrangement; petals usually 5 , rare 4 to many, imbricate arrangement; stamens very numerous, separated or more or less connate; ovary superior, rarely inferior, 2-10 cells, each cell has 2 or more ovules; fruit is a capsule, or drupe without dehiscence sh...

AI Technical Summary

Problems solved by technology

Before the tea is processed, it is necessary to clean the surface of the tea with cleaning equipment in order to remove the pesticides and other pollutants remaining on the surface of the tea and improve the quality of the produced tea. Traditional tea cleaning equipment lacks an effective discharge device. After cleaning The tea leaves need to be separated from the whole tea leaves and the tea leaves according to the integrity of the tea leaves, and then the whole tea leaves are graded according to the size

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