Beer valve

Abstract

The invention discloses a beer valve, belongs to the technical field of valves, and relates to a valve for a beer barrel or controlling filling of loose-packed beer. The beer valve comprises a valve body, wherein the valve body is provided with a beer inlet connecting base, a beer outlet and a switching valve; the valve body is provided with an air inflation connector and a control valve, an exhaust port and a control switch, and the valve body is internally provided with a beer inlet pipeline, a beer outlet pipeline, an air inflation pipeline and an exhaust pipeline; the beer inlet pipeline and the beer outlet pipeline are connected through the switching valve, the air inflation pipeline is communicated with the beer outlet pipeline, the exhaust pipeline extends to the beer outlet, and the beer outlet is provided with a bottle locking device. The beer valve provided by the invention has the advantages that the filling by a general cup body is met, more important, the requirement that beer which does not need to be drunk at once needs to be filled in bottles to be store for short time of customers is met, the sealed filling is realized, mixing of air in the draft beer is avoided, saccharomycetes deterioration is avoided, and the taste and freshness of the draft beer are not influenced.

Description

technical field [0001] The invention belongs to the technical field of valves, and relates to a valve for beer kegs or for controlling the filling of bulk beer, in particular to a beer valve. Background technique [0002] Beer is one of the beverages that people often drink, especially the delicious draft beer, which is popular because it contains fresh yeast that can promote gastric juice secretion, increase appetite, and strengthen digestion. Draft beer is generally sold in bulk. Bubbles, slightly bitter taste, fresh at room temperature for a day or two. [0003] Existing draft beer mostly is packed in bulk in beer machine or beer keg, flows out in the cup or fills in the bottle and packs and sells through the beer valve device that is arranged on its outer wall. However, when the existing beer valve controls the flow of beer, it is easy to cause the splash of wine and produce a lot of foam. For consumers who drink immediately, pouring it into a cup will not affect the ta...

AI Technical Summary

Problems solved by technology

However, when the existing beer valve controls the flow of beer, it is easy to cause the splash of wine and produce a lot of foam. For consumers who drink immediately, pouring it into a cup will not affect the taste and freshness of draft beer. However, For consumers who require filling in bottles for packaging and not drinking immediately, there are the following problems. First, the mouth of the bottle is smaller than the mouth of the cup, and it is easy to leak when filling, and it is more laborious; A lot of foam makes it difficult to fill the bottle; in addition, if it is not filled under sealed conditions, air is mixed in, which directly affects the yeast in the draft beer, making it deteriorate, destroying the taste and freshness of the draft beer

Therefore, the existing beer valve is very limited in use

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