Layered fresh-keeping tea box

Abstract

The invention discloses a layered fresh-keeping tea box which comprises a box bottom, a box cover, a middle support board and a rotary shaft. The box bottom, the box cover and the middle support board are fixedly mounted on the rotary shaft. A plurality of box bodies are disposed between the box bottom and the middle support board. A plurality of box bodies are disposed between the box cover and the middle support board. The box bodies are connected with the rotary shaft in a matched manner. Fresh-keeping layers are disposed inside the box bodies. By the layered fresh-keeping tea box which is good in seal and fresh-keeping functions, tea can be preserved effectively.

Description

technical field [0001] The invention relates to the field of food packaging, in particular to a layered fresh-keeping tea box. Background technique [0002] Tea is a common beverage with both color, aroma and taste. It is also known as the world's three major non-alcoholic beverages together with coffee and cocoa. my country is the origin of tea, and also the largest tea production, export and consumption place in the world. Tea is a traditional drink that our people like very much. After modern scientific analysis and identification, tea is a drink with great health care function, which is very suitable for modern people to drink. Tea contains more than 450 kinds of organic chemical components and more than 40 kinds of inorganic mineral elements. Drinking tea for a long time is conducive to the health of modern people. [0003] However, tea leaves are easily attacked by various fungi during preservation and damage their quality. In severe cases, the tea leaves will becom...

AI Technical Summary

Problems solved by technology

[0003] However, tea leaves are vulnerable to various fungi during storage and damage their quality. In severe cases, tea leaves may become moldy and produce a variety of toxic metabolites, making them undrinkable.

And the various fresh-keeping tea packaging boxes of the prior art, including cartons, wooden boxes, ceramic boxes, and metal boxes, although the materials and structures are different, and the sealing methods used are different, they all fail to solve the problem that tea leaves are susceptible to fungal infection and damage tea leaves. quality defect

At present, the low-temperature sealed refrigeration method widely used can make tea leaves less susceptible to fungal infection at low temperatures and maintain tea quality for a long period of time, but low-temperature refrigeration requires special refrigeration equipment and consumes a lot of energy during use. , the storage cost is high, and it cannot solve the situation of lack of refrigeration equipment, and ordinary household users do not have dehumidification and dehumidification equipment, so the family is very important for the storage of tea

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