Storage device for wine making with good sealing performance

Abstract

The invention relates to the technical field of wine making, in particular to a storage device for wine making with good sealing performance. Four sets of fixing mechanisms are uniformly arranged between an upper cover and the upper end of the outer side of a storage tank; sliding mechanisms are arranged on two sides in the storage tank; filter screen boxes are connected through the sliding mechanisms; an air pressure detecting mechanism is arranged at the middle part of the upper end of the upper cover; the air pressure detecting mechanism comprises a through hole formed in the middle part ofthe upper end of the upper cover, and a transparent bottle bonded at the middle part of the upper end of the upper cover; circular rods are vertically mounted on two sides in the transparent bottle;a floating plate is slidingly arranged between the outer sides of the two circular rods; a circular hole penetrating through the transparent bottle is formed in the middle part of the lower end of thetransparent bottle; the aperture of the circular hole is larger than the aperture of the through hole; and the circle center of the through hole and the circle center of the circular hole are positioned on the same vertical line. The storage device is stable in structure and excellent in sealing performance, meanwhile, can monitor the air pressure change in the storage tank, and is low in production cost and more environment-friendly.

Description

technical field [0001] The invention relates to the technical field of wine brewing, in particular to a storage device for wine brewing with good sealing performance. Background technique [0002] During the winemaking process, it will be affected by temperature, humidity, light, placement, vibration and smell. A small amount of carbon dioxide produced during wine fermentation will dissolve in the wine liquid. If the temperature is too high, their solubility will decrease and their precipitation will increase. The air pressure in the bottle causes seepage from the top plug, but the existing wine storage devices on the market have poor structural stability and poor sealing, so it is impossible to detect the internal air pressure in real time, and at the same time, it is impossible to filter out the suspension that occurs during the wine making process. substances, thereby reducing the quality of the wine. Contents of the invention [0003] The purpose of the present invent...

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Problems solved by technology

[0002] During the winemaking process, it will be affected by temperature, humidity, light, placement, vibration and smell. A small amount of carbon dioxide produced during wine fermentation will dissolve in the wine liquid. If the temperature is too high, their solubility will decrease and their precipitation will increase. The air pressure in the bottle causes seepage from the top plug, but the existing wine storage devices on the market have poor structural stability and poor sealing, so it is impossible to detect the internal air pressure in real time, and at the same time, it is impossible to filter out the suspension that occurs during the wine making process. substances, thereby reducing the quality of the wine

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