Tea storage tank

Abstract

The invention discloses a tea storage tank which comprises a tank body, an upper cover and storage cavities. A second vacuum cavity is formed in the side wall of the tank body, and the three storage cavities are evenly formed in the tank body through partition plates. First vacuum cavities are formed in the partition plates, and the first vacuum cavities communicate with a second vacuum cavity. Screening plates are arranged at the positions, close to the bottom ends, in the storage cavities. A protruding block is fixed to the top of one side of the tank body, one side of the protruding block is provided with a connecting groove, and the upper cover is arranged on the top of the tank body. One side of the upper cover is fixedly provided with a connecting block matched with the connecting groove, a supporting frame is installed at the top end of the interior of the upper cover, and a vacuum pump is installed in the supporting frame through a bolt. The input end of the vacuum pump is fixedly connected with an air extracting pipe, and the end, away from the vacuum pump, of the air extracting pipe extends in the first vacuum cavities. By means of the tea storage tank, the storage cavities are in a constant-temperature state, and the storage effect of tea is ensured.

Description

technical field [0001] The invention relates to the technical field of tea storage, in particular to a tea storage tank. Background technique [0002] With the continuous development of society, people are more and more concerned about their own health. Food is no longer for filling the stomach. People pay more attention to its health function. It has become inevitable for food to change from healthy to healthy. Tea, as a leading health care product, must ensure that its quality is not affected or minimized within a certain period of time, effectively extending the shelf life of tea, so that consumers can buy tea that is well preserved in color, aroma, taste, and shape product. [0003] Because tea has strong hygroscopicity and odor absorption, it is easy to absorb moisture and odor in the air. If the storage method is slightly improper, it will lose its flavor in a short period of time, and the more fermented and fragrant the rare tea, the more difficult it is to preserve....

AI Technical Summary

Problems solved by technology

[0003] Because tea has strong hygroscopicity and odor absorption, it is easy to absorb moisture and odor in the air. If the storage method is slightly improper, it will lose its flavor in a short period of time, and the more fermented and fragrant the rare tea, the more difficult it is to preserve.

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