Pit mud control device for white wine pit

A control device and cellar technology, which is applied in the field of wine making, can solve the problems of easy aging and degradation control of pit mud, and achieve the effects of facilitating fermentation, improving stability, and preventing blockage of pit mud

Pending Publication Date: 2019-10-08
刘世红
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The present invention provides a pit mud control device for liquor cellars in order to solve the technical problems that the traditional pit mud is easy to age, degenerate and have a low degree of control

Method used

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  • Pit mud control device for white wine pit
  • Pit mud control device for white wine pit
  • Pit mud control device for white wine pit

Examples

Experimental program
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Effect test

Embodiment 1

[0038] Take the brewing of Luzhou-flavor liquor as an example, such as figure 1 and figure 2 As shown, the cellar mud control device for liquor cellars of the present invention includes a cellar 1, and also includes a temperature adjustment mechanism and a nutrient delivery mechanism arranged on the inner wall of the cellar 1;

[0039] The temperature adjustment mechanism includes three temperature adjustment tubes 2 arranged in the height direction of the cellar 1, each of the temperature adjustment tubes 2 is provided with a first medium inlet 201 at one end and a first medium outlet 202 at the other end;

[0040] The nutrient delivery mechanism includes three delivery pipes 3 arranged in the height direction of the cellar 1, each delivery pipe 3 is provided with a second medium inlet 301 at one end, and the other end is closed, and each delivery pipe 3 is uniformly provided with delivery holes 302;

[0041] Both the temperature regulating pipe 2 and the delivery pipe 3 are...

Embodiment 2

[0049] Such as image 3 and Figure 4 As shown, this embodiment is a further improvement made on the basis of Embodiment 1, and a fixing mechanism is also provided in the cellar 1; the fixing mechanism includes support columns 7 evenly arranged on the inner wall of the cellar 1 The rope net 8 on the support column 7, the support column 7 is a bamboo nail, which can further fix the pit mud on the base plate.

Embodiment 3

[0051] Such as Figure 5 ~ Figure 8 As shown, the present embodiment is a further improvement made on the basis of Embodiment 2. A bamboo curtain 9 is also arranged on the inner wall of the cellar pool 1, and the temperature adjustment mechanism, the nutrient delivery mechanism and the fixing mechanism are all passed through the bamboo curtain 9. It is connected with the inner wall of the cellar 1; the surface of the support 5 is provided with a second fiber cloth 501, and the second fiber cloth 501 and the cellar 1 are enclosed to form a cavity 6, and the temperature adjustment mechanism and the nutrient delivery mechanism are both set In the cavity 6 ; the conveying pipe 3 is arranged on a side of the cavity 6 close to the second fiber cloth 501 . The pit mud is further fixed to prevent the pit mud from falling into the fermented grains, so as to prevent the brewed wine lees from being too strong and affecting the taste. The distance from the second fiber cloth 501 to the i...

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Abstract

The invention discloses a pit mud control device for a white wine pit. The pit mud control device comprises a pit, and further comprises a temperature adjusting mechanism and a nutrition conveying mechanism arranged on the inner wall of the pit; the temperature adjusting mechanism comprises at least two temperature adjusting pipes arranged in the height direction of the pit; and the nutrition conveying mechanism comprises conveying pipes arranged in the height direction of the pit and matched with the temperature adjusting pipes in number. The pit mud control device for the white wine pit canbe used for adjusting the temperature of pit mud and supplementing required water, nutrient substances and microorganisms to the pit mud, so that the microbial activity of the pit mud is enhanced, themicroorganisms in the pit mud can be metabolized under a proper condition, and the wine quality and the wine yield can be improved; the activity of the pit mud can be ensured even in an idle period of the pit, so that the fermentation of fermented grains at the next time is facilitated, and the efficiency is improved; and the pit mud control device is simple in structure and easy to maintain, andcan realize standardized control of the pit mud.

Description

technical field [0001] The invention relates to the technical field of brewing, in particular to a pit mud control device for liquor cellars. Background technique [0002] To produce Luzhou-flavor wine, pit mud is the foundation, Daqu is the driving force, and craftsmanship is the key. To make Luzhou-flavored high-quality wine, the quality of pit mud must first be grasped. The quality of pit mud directly determines the quality of wine. The main aroma substance of Luzhou-flavor Daqu liquor is ethyl caproate, and ethyl caproate is a metabolite of various aroma-producing and ester-producing microorganisms such as Clostridium (caproic acid bacteria) in the pit mud, so there is no good flavor. If there is no pit mud, it is impossible to produce superior Luzhou-flavored high-quality wine. This is the reason why "Hundred Years Old Cellar" produces good wine. Therefore, the older the cellar pool, that is, the longer the cellar mud in the cellar pool has been used, the better the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12L11/00G05D23/20G01D21/02
CPCC12L11/00G05D23/20G01D21/02
Inventor 刘世红
Owner 刘世红
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