Wine barrel

Abstract

The invention provides a wine barrel and belongs to the technical field of wine drinking equipment. The wine barrel solves the problem that an existing wine barrel cannot be filled with wine smoothly, and comprises a barrel body made of rigid material, a bag body made of flexible material and a wine outlet valve. The wine outlet valve is located at the barrel opening of the barrel body. The bag body is arranged in the barrel body and is fixedly connected to the wine outlet valve. The volume of the bag body in an unrestricted state is greater than the volume of the barrel body. The bag body is continuously folded into a long strip in a Z shape, and the folded bag body of the long strip shape is located inside the barrel body in an integrally-bent state. The wine barrel is more convenient in assembly and can be filled with the wine more smoothly.

Description

technical field [0001] The invention belongs to the technical field of wine drinking equipment and relates to a wine barrel. Background technique [0002] A wine barrel is a tool used to hold wine. Generally, a wine spear is arranged at the mouth of the barrel, and the wine spear cooperates with the dispenser. Gas is injected into the barrel or the wine bag to press out the wine in the wine bag. [0003] For example, the patent application WO2012 / 167333A1 discloses a wine barrel, which includes a hard barrel body, a wine spear is connected to the mouth of the barrel body, and a wine bag is arranged in the barrel body to hold wine. The body is put into the barrel from the mouth of the barrel, and the wine bag is relatively large, and the mouth of the barrel is small, which makes it difficult to put the wine bag into the barrel. The wine bag is twisted into a column or pressed into folds, and then the wine bag is stuffed into the barrel, but after the wine bag is loaded into...

AI Technical Summary

Problems solved by technology

[0003] For example, the patent application WO2012 / 167333A1 discloses a wine barrel, which includes a hard barrel body, a wine spear is connected to the mouth of the barrel body, and a wine bag is arranged in the barrel body to hold wine. The body is put into the barrel from the mouth of the barrel, and the wine bag is relatively large, and the mouth of the barrel is small, which makes it difficult to put the wine bag into the barrel. The wine bag is twisted into a column or pressed into folds, and then the wine bag is stuffed into the barrel, but after the wine bag is loaded into the barrel, due to the irregular creases, it is difficult to unfold or partially not unfolded, especially when the wine is filled too quickly Sometimes the wrinkled wine bags will partially crush each other, resulting in unsmooth filling of wine or incomplete inflation of the wine bags and dissatisfaction

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