Distributor for beer fresh-keeping keg

Abstract

The invention discloses a distributor for a draught beer keg. The draught beer keg comprises an air feeding device (1) and a beer barrel (3), wherein a beer spear (2) is mounted on the beer barrel (3); the beer barrel (3) is used for storing liquid beverage; a non-return valve (9) which can be opened by touch triggering is arranged at the outlet of the air feeding device; the distributor (4) at least comprises a distributor seat (5), an air inlet end (6), a liquid outlet end (7) and a piston (8); the piston is provided with a piston non-return valve touch part (10) suitable for touch opening of the non-return valve (9) of the air feeding device, a piston bulge (11) suitable for press opening of the beer spear (2), a piston ring groove (12) suitable for being in gas communication with the air inlet end (6) and the beer barrel (3), and a piston longitudinal hole (13) suitable for being in fluid communication with the beer barrel (3) and the liquid outlet end (7). The distributor can be used for the integrated beer fresh-keeping keg; the piston of the distributor can control a gas passage and a fluid passage in a linking manner; an operating handle of the distributor is in the foldable form and adopts a self-locking structure, and the distributor has relatively high safety performance compared with that in the prior art.

Description

technical field [0001] The invention relates to the technical field of production of beer fresh-keeping barrels, in particular, the invention relates to a dispenser for beer fresh-keeping barrels. Background technique [0002] Draft beer is famous all over the world for its "pure flavor, fresh and delicious", and it is a wonderful flower in beer. But because draft beer must adopt complicated special-purpose equipment to sell and store, thereby has limited its popularization, can not enter thousands of households. Although the barreled beer also uses fresh beer (pure draft beer without sterilization), but because there is not enough pressure in the barrel to maintain the carbon dioxide content in the wine, it will be oxidized in contact with air during the process of loading, transporting, and selling wine, thus destroying it. The taste and flavor of the wine. [0003] With the development of draft beer container technology, although Heineken’s Iron King Kong 5L has made up...

AI Technical Summary

Problems solved by technology

However, because draft beer must be sold and stored with complex special equipment, its popularization is limited, and it cannot enter thousands of households.

Although the barreled beer also uses fresh beer (pure draft beer without sterilization), but because there is not enough pressure in the barrel to maintain the carbon dioxide content in the wine, it will be oxidized in contact with air during the process of loading, transporting, and selling wine, thus destroying it. Wine Taste and Flavor

[0003] With the development of draft beer container technology, although Heineken’s Iron King Kong 5L has made up for the above defects and can maintain the quality of fresh barrel beer to the last drop, but because the barrel cannot be reused, it is expensive and unfriendly to the environment. The carbon dioxide compression system (fixed with glue) attached to the wine barrel is mixed with the wine, making consumers doubt its hygiene

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