Wine fermentation tank

Abstract

The invention discloses a wine fermentation tank. The wine fermentation tank comprises a support frame, a motor, a sealing cover and a traction rope, wherein a fermentation tank is mounted at the top of the support frame through bolts; a wine outlet pipe is fixedly connected to the bottom of the fermentation tank; the motor is mounted on the side surface of the fermentation tank through bolts; stirring blades are welded to the side surface of a connecting shaft; through holes are reserved in the surfaces of the stirring blades; a filter screen is fixed in the support frame; the sealing cover is embedded into the top of the support frame; a fixed box is fixed on the inner wall of the support frame; second springs are wound around two ends of a movable shaft; and the traction rope is wound around the middle of the movable shaft. According to the wine fermentation tank, intermittent stirring of grape skin is realized by virtue of a simple overturning structure, so that skin residues below the blades are in full contact with wine, and the grape skin can be prevented from being broken in a stirring process; and meanwhile, by utilizing a transfer type pressure relief manner, the interior of the fermentation tank can be prevented from being in direct contact with the outside.

Description

technical field [0001] The invention relates to the technical field of wine fermentation, in particular to a wine fermentation tank. Background technique [0002] Wine is a kind of fruit wine that uses grapes as the main raw material, crushed grapes and put them in tanks for fermentation. During the fermentation process of wine, it needs to maintain a certain temperature, and it needs to be stirred to increase its fermentation speed. At the same time, the wine fermentation tank It is suitable for wineries or families, so many wine lovers will brew wine by themselves. For example, a stainless steel wine fermenter with the publication number CN211141998U relates to the technical field of wine processing. Specifically, it is a stainless steel wine fermenter, including a base. Both sides of the base are fixed with fixed plates... which can effectively avoid the problem of grape skins and pulp floating to the surface of the liquid during the wine fermentation process. The sedime...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a kind of wine fermenter, to solve the above-mentioned background technology, when the stirring structure in the fermenter is too complicated, it is easy to crush the grape skins, and then produce more lees, while the traditional pressure relief structure During the pressure relief process, it is very easy to have the problem that the outside air comes into contact with the inside of the fermenter

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