Seasoning containing device capable of prolonging quality guarantee period

Abstract

The invention relates to the field of kitchen tools, in particular to a seasoning containing device capable of prolonging the quality guarantee period. The seasoning containing device comprises a sealing frame, wherein a containing box with an upper part opening is arranged in the sealing frame; an opening and closing block in a sealed matching state with the sealing frame is arranged at the rightside of the sealing frame; an air extraction hole is formed in the upper part of the sealing frame; the air extraction hole is communicated with an air extraction pipe arranged at the upper part of the sealing frame; the air extraction pipe is communicated with an air extraction pump. The invention aims at providing the seasoning containing device capable of prolonging the quality guarantee period. The containing box is made to have the upper part opening; the containing box is put in the sealing frame; the sealing frame is provided with the opening and closing block; a vacuum pumping structure is arranged at the upper part of the sealing frame; the vacuum environment in the sealing frame can be ensured; the quality guarantee period of the seasoning is prolonged.

Description

Technical field [0001] The invention relates to the field of kitchen utensils, in particular to a seasoning holding device capable of extending the shelf life. Background technique [0002] In the field of kitchen appliances, in order to facilitate the addition of granular seasoning, most of them will first pour the seasoning from the packaging bag into the seasoning container, and open the container every time the seasoning is needed, and then dig out the seasoning for use. The existing packaging box has certain defects, and it is easy to be exposed to air to cause premature deterioration, and it often happens that the seasoning needs to be discarded and cleaned before it is used up, which leads to the waste of the seasoning. Summary of the invention [0003] The purpose of the present invention is to provide a seasoning container that can extend the shelf life. The container is made into an upper opening and placed in a sealed frame, the sealed frame is provided with opening and...

AI Technical Summary

Problems solved by technology

[0002] In the field of kitchen utensils, in order to facilitate the addition of granular seasoning, most of them will first pour the seasoning from the packaging bag into the seasoning box, and open the box every time the seasoning is needed, and then dig out the seasoning for use. There are certain defects in the existing packaging boxes, which are prone to premature deterioration due to contact with air, and often need to be poured out and cleaned before the seasoning is used up, which leads to waste of seasoning

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