Bear and drink fresh-keeping barrel with adjustable bear head

Abstract

The invention discloses a bear and drink fresh-keeping barrel with an adjustable bear head. The bear and drink fresh-keeping barrel comprises a shell, an inner container wrapped by the shell and a gas-liquid control device, wherein the inner container is divided into an upper layer and a lower layer, and comprises an upper-layer gas storage cavity used for storing gas and a lower-layer bear storage cavity used for storing a liquid, the gas-liquid control device comprises a bear spear with a pressure reducing valve, a distributor with a bear head throttling valve and a bear outlet pipeline, thebear spear penetrates through the gas storage cavity and the bear storage cavity in a matched mode, the top end of the bear spear is connected with the distributor in a matched mode, the distributoris connected with the bear outlet pipeline in a matched mode, the bear spear penetrates through a gas channel between the gas storage cavity and the bear storage cavity, the bear spear, the distributor and the bear outlet pipeline penetrate through a liquid path pipeline from the bear storage cavity to the exterior, and the distributor with the bear head throttling valve can control and adjust theliquid flow in the bear discharging process. According to the bear and drink fresh-keeping barrel, the function that the bear outlet flow can be adjusted is achieved, moreover, the bear spear is provided with the pressure reducing valve, and then a gas pipe and a separate pressure reducing valve are not required to be connected with the bear spear and the gas storage cavity in series.

Description

technical field [0001] The invention belongs to the technical field of beer fresh-keeping barrels, and in particular relates to an adjustable drink head fresh-keeping barrel. Background technique [0002] Draft beer is beer that has been filtered through a microporous membrane, and ordinary beer is beer that has been sterilized at high temperature. It is not only different from the bottled and canned beer that has been sterilized at high temperature, but also different from the bulk beer that has not been sterilized. It is a high-quality wine that is pure natural, has no coloring, no preservatives, no sugar, and no flavor. Extremely nutritious. Draft beer is a wonderful flower in the beer kingdom, and its proportion in the world's beer consumption is getting higher and higher. The draft beer known as "beer juice" is to pour the highest quality sake directly from the production line into a fully enclosed stainless steel barrel. When drinking, use a draft beer machine to fil...

AI Technical Summary

Problems solved by technology

Today’s commonly used wine spears all need a pressure reducing valve and a trachea to connect the carbon dioxide gas storage chamber, which makes disassembly and assembly very inconvenient; moreover, the trachea is easy to be bumped and damaged, resulting in air leakage, resulting in frequent replacement of trachea parts and the trachea. Damage can also easily lead to draft beer leakage and deterioration

[0005] In addition, the gas inside the air supply device of a common draft beer container is constant, and when the internal gas is used up, people cannot inflate it, so that it cannot be reused; The remaining draft beer can no longer come out, resulting in waste

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