Processing comprehensive treatment equipment for tetrastigma hemsleyanum diels et gilg tea

Abstract

The invention discloses processing comprehensive treatment equipment for tetrastigma hemsleyanum diels et gilg tea. The processing comprehensive treatment equipment comprises a cleaning device, a conveying device, a drying device, a freezing device and a packaging device; tetrastigma hemsleyanum diels et gilg is cleaned in a cleaning barrel on the cleaning device by stirring; after cleaning through the cleaning barrel, materials are poured to the conveying device; the drying device comprises a drying outer barrel and a drying inner barrel, the drying inner barrel is used for freezing and drying the tea and meanwhile facilitating feeding and discharging, the drying outer barrel communicates with the freezing device and is used for providing the negative pressure environment and the sublimation temperature and meanwhile capturing sublimed moisture; and the packaging device controls the tea amount intermittently through a packaging rotating disc in the packaging device and conducts vacuumizing packaging sealing. According to the processing comprehensive treatment equipment for the tetrastigma hemsleyanum diels et gilg tea, pesticide residue on the surface of tea leaves is removed through the cleaning device, feeding is achieved through the conveying device, the loss of heat sensitive substances in the tetrastigma hemsleyanum diels et gilg tea is reduced by the drying device through low-pressure freezing, and the packaging device conducts quantitative and vacuum bagging treatment on the tetrastigma hemsleyanum diels et gilg tea.

Description

technical field [0001] The invention belongs to the technical field of tea processing, and in particular relates to comprehensive treatment equipment for the processing of trefoil green tea. Background technique [0002] Clover (scientific name: Tetrastigma hemsleyanum Diels et Gilg), also known as golden thread gourd, snake aconite, stone mouse, belongs to Rhamnaceae, grape family herbaceous vines, the whole plant can be used as medicine, and the medicinal use of underground roots and fruits best effect. Clover cyanin has the reputation of plant antibiotics. It has the effects of promoting blood circulation and dispelling wind, clearing heat and detoxification, reducing inflammation and pain, dispelling wind and phlegm, regulating qi and invigorating the spleen, etc. It can effectively improve the immune function of the human body and treat esophageal cancer, gastric cancer, lung cancer, liver cancer and kidney cancer. , Pancreatic cancer, gallbladder cancer, breast cancer...

AI Technical Summary

Problems solved by technology

First of all, there is a lack of corresponding cleaning devices, and it is necessary to manually clean the picked clover leaves. On the one hand, the efficiency is low, the labor cost is high, and the return rate is low. On the other hand, different operators do not clean the clover leaves thoroughly. Affect product quality; secondly, because the leaves of clover leaf contain higher flavonoids, β-sitosterol, polysaccharides and other ingredients, they have anti-tumor, blood pressure lowering, blood lipid lowering, anti-inflammatory, anti-allergic, anti-viral and other functions

However, components such as flavonoids, dandelionone, and ergosterol are heat-sensitive and will be destroyed by high temperature and sunlight, causing structural instability

Therefore, adopting traditional baking and drying treatment will severely damage the heat-sensitive substances of Clover; finally, due to the lack of corresponding bagging devices, it cannot meet the needs of fast and vacuum packaging, and the cost of packaging equipment on the market is too high and uneconomical. It is necessary to develop a special equipment for the processing of clover green tea

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