Sealing device for jujube wine brewing and use method thereof

Abstract

The invention relates to the technical field of jujube wine brewing, in particular to a sealing device for jujube wine brewing and a using method thereof. The sealing device comprises a fermentation vat and a supporting frame, the supporting frame is arranged at the bottom end of the fermentation vat, a top plate is fixedly connected to the top end of the supporting frame, and the sealing device is arranged at the top end of the fermentation vat. According to the invention, through arrangement of a cover plate, a sealing cylinder, a third sealing ring, a connecting shell and a fourth sealing ring, the sealing cylinder drives a second sealing ring and the third sealing ring to be attached together, no gap exists between a fixing ring and the sealing cylinder, then the sealing performance of the fermentation vat is guaranteed, meanwhile, the phenomenon of air leakage between the sealing cylinder and a supporting ring can be avoided through the first sealing ring, the sealing performance of the fermentation vat is further improved, and the phenomenon of air leakage between the connecting shell and the fermentation vat can be avoided through the fourth sealing ring, so that through the sealing of a plurality of working procedures, the phenomenon of air leakage in the fermentation process of the fermentation vat can be avoided, and the fermentation stability is improved.

Description

technical field [0001] The invention relates to the technical field of jujube wine making, in particular to a sealing device for jujube wine making and an application method thereof. Background technique [0002] wine making, using microbes fermentation The process of producing alcoholic beverages with a certain concentration, brewing raw materials and brewing containers are the two prerequisites for grain wine brewing. Various steps are required in the brewing process. Among them, the raw materials need to be placed in the fermenter for sealing after the brewing is completed. Fermentation, along with the increasing consumption of jujube wine making, therefore, the demand for a kind of jujube wine sealing device and its application method is increasing day by day. [0003] Fermentation barrels are currently used in the market to ferment wine. During the fermentation process, the fermentation barrels need to be sealed to prevent external gas and foreign matter from entering ...

AI Technical Summary

Problems solved by technology

[0003] Fermentation barrels are currently used in the market to ferment wine. During the fermentation process, the fermentation barrels need to be sealed to prevent external gas and foreign matter from entering the inside of the fermentation barrels. The general sealing device is to use plastic paper and ropes to seal the fermentation barrels. The exit of the fermenter should be covered. This method is prone to the phenomenon that the tie rope is not strong enough to cause air leakage. At the same time, when the quality inspection of the wine inside the fermenter needs to be carried out, the plastic paper on the fermenter must be completely opened, so that air and foreign matter can easily enter. The inner side of the fermenter, therefore, a kind of jujube wine-making sealing device and its application method are proposed in view of the above problems

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