A separate intelligent refrigeration and fresh-keeping machine and its refrigeration and fresh-keeping method

Abstract

Disclosed are a separation type intelligent refrigeration freshness retaining machine and a refrigeration freshness retaining method thereof. The separation type intelligent refrigeration freshness retaining machine comprises a cylindrical container used for containing protoplasmic beer, wherein the cylindrical container comprises an inner shell and an outer shell wound on the outer portion of the inner shell in a sleeving mode, a gap is kept between the inner wall of the outer shell and the inner shell, a first through hole and a second through hole are formed in the wall of the outer shell, the protoplasmic beer is stored in the inner shell, an interlayer for refrigeration is wound on the outer wall of the inner shell, the interlayer for refrigeration is communicated with one end of a first metal pipe and one end of a second metal pipe, and one end of the first metal pipe and one end of the second metal pipe are in the gap. According to the device, the defects that in the prior art, when a container which is formed integrally and contains the protoplasmic beer is inconveniently cleaned and maintained, in addition, the cleaning effect is poor, and the germ free condition cannot be ensured. In addition, the machine is combined with the refrigeration freshness retaining method of the machine, the temperature and pressure can be stably and efficiently controlled.

Description

technical field [0001] The invention belongs to the technical field of refrigeration and fresh-keeping production devices, and in particular relates to a separate intelligent refrigeration and fresh-keeping machine and a refrigeration and fresh-keeping method thereof. Background technique [0002] Puree beer is the original beer fermentation liquid brewed under aseptic conditions throughout the process, which retains the active substances and nutrients to the greatest extent. , magnesium, calcium, zinc and other trace elements, the most important of which is to retain a large amount of active yeast, which can effectively improve the digestion and absorption function of the human body, and at the same time maintain the most original and fresh taste of beer, with a strong wheat fragrance, The color is golden, the foam is extremely rich, white and delicate like milk, and it lasts for a long time. It is the best advantage. [0003] It is precisely because the puree beer has su...

AI Technical Summary

Problems solved by technology

[0003] It is precisely because the puree beer has such great benefits, so it must be stored in a sterile state. Therefore, after the puree beer container is emptied of the original beer, it must be cleaned to maintain a sterile state. When preserving raw beer, it is necessary to carry out relevant refrigeration and preservation under certain temperature and pressure conditions; and the current refrigeration and preservation of raw beer is an integrated structure of the control system and the container containing the raw beer. This integrated structure combines mechanical devices and electronic components, which causes a problem of complex structure. When cleaning, special cleaning equipment must be used to clean the original beer container of this integrated structure, which is inconvenient to maintain. , In addition, the cleaning effect is also very poor, and the sterility cannot be guaranteed

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