Household tea storage canister capable of reducing air contact and used for storing tea and using method

Abstract

The invention provides a household tea storage canister capable of reducing air contact and used for storing tea and a using method, and relates to the field of tea. The household tea storage canister comprises a tea storage canister body, a sealing partition plate is fixedly connected to the inner wall of the tea storage canister body, a tea gas extraction chamber is arranged between the upper surface of the sealing partition plate and the inner wall of the tea storage canister body, and a heat preservation layer is bonded to the inner wall of the tea storage canister body. A tea storage bag sleeves the surface of the heat preservation layer, a heating pipe is fixedly connected to the middle of the inner bottom wall of the tea storage canister body, and one end of the heating pipe penetrates through the sealing partition plate and extends into the tea gas extraction chamber. According to the household tea storage canister capable of reducing air contact and used for storing the tea, air is exhausted and extracted through thermal expansion and cold contraction of air, different kinds of tea are stored in the tea canister in a classified mode, contact between oxygen and the tea is reduced, and therefore the problems that when a common household tea storage canister stores the tea, the oxygen in the tea canister cannot be effectively exhausted, the tea is easy to yellow and deteriorate when being in contact with oxygen, and the taste is easy to influence after long-time storage are solved.

Description

[0001] The application date is November 10, 2019, and the application number is CN201911091529.8. The title of the invention is a divisional application for a tea storage tank for household tea storage that can reduce air contact. technical field [0002] The invention relates to the technical field of tea, in particular to a household tea storage tank capable of reducing air contact and a use method thereof. Background technique [0003] Tea storage pot is a kind of pot used to store tea leaves. After drying, the tea leaves need to be packaged and sealed to avoid contact with too much air. However, in daily life, due to the different tastes of family members or guests, the types of tea leaves prepared are also different. Similarly, a problem often arises from this, that is, the seal of the tea leaves needs to be broken, and then some of the different tea leaves are taken out for later use, while the remaining tea leaves need to be tightly sealed with the original packing tap...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a household tea storage tank that can reduce air contact, which solves the problem that the general household tea storage tank cannot effectively discharge the oxygen inside the tea tank when storing tea. , Tea leaves are prone to yellowing and deterioration when exposed to oxygen, and long-term storage is likely to affect the taste

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