CN110684638A - Pit hanging box for strong fragrance type liquor pit and pit hanging mud method - Google Patents
Pit hanging box for strong fragrance type liquor pit and pit hanging mud method Download PDFInfo
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- CN110684638A CN110684638A CN201910979946.XA CN201910979946A CN110684638A CN 110684638 A CN110684638 A CN 110684638A CN 201910979946 A CN201910979946 A CN 201910979946A CN 110684638 A CN110684638 A CN 110684638A
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- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12L—PITCHING OR DEPITCHING MACHINES; CELLAR TOOLS
- C12L11/00—Cellar tools
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Abstract
The invention discloses a cellar hanging box for a strong fragrance type white spirit cellar pool, wherein the cellar hanging box is a hollow straight quadrangular prism with one end open, and the opening is positioned on any one side surface of the cellar hanging box; two bottom surfaces of the cellar hanging box are respectively provided with a limiting piece which is matched with the next cellar hanging box, and the surface of the cellar hanging box is provided with a plurality of air holes; the invention also discloses a pit mud hanging method for the strong fragrance type white spirit pit, which comprises the following steps: s1, filling mature pit mud into a plurality of pit mud hanging boxes, filling and leveling to obtain a plurality of pit mud boxes; s2, placing a plurality of pit mud boxes layer by layer from bottom to top along four inner side walls of the pit until the inner side walls are fully distributed with the pit mud boxes, and obtaining a pit hanging wall; s3, smearing pit mud on each surface of the pit hanging wall and leveling; the method can effectively reduce the labor intensity of the traditional pit hanging mud and prevent the pit mud layer from collapsing.
Description
Technical Field
The invention relates to the technical field of wine making, in particular to a cellar hanging box and a cellar hanging mud hanging method for a strong fragrance type white spirit cellar pool.
Background
The white spirit is made up by using grain as main raw material, using Daqu, Xiaoqu or bran koji and yeast as saccharification leaven and through the processes of cooking, saccharifying, fermenting and distilling. The technology for producing the fragrant scent type liquor takes high-quality sorghum, rice, sticky rice, wheat and corn as raw materials, rhizopus koji and medium-temperature Daqu as saccharification leavening agents, and adopts multi-grain whole-particle raw materials (corn crushing), grain unstrained spirits steaming and burning, rhizopus koji multi-grain saccharification, Daqu continuous-grain fermentation, pit mud quality improvement and aroma enhancement, natural cave storage and elaborate combination and blending. The most typical characteristic of the production process of the fragrant scent type white spirit is that the production process comprises a Xiaoqu spirit production process, a Daqu spirit production process and a steaming and heat-clearing production process, the fermentation is multi-region microorganism fermentation, and the pit mud plays a decisive role in the formation and quality of the fragrance of the fragrant scent type white spirit.
At present, the following problems exist in the process of mud cellar fermentation: firstly, the labor intensity of the operation is high; secondly, in order to reduce labor intensity, mechanical equipment is adopted during grain opening, and when the mechanical equipment moves in the pit, the mechanical equipment can be in contact with the pit wall to cause the falling of pit mud; moreover, the pit of each wine production unit is basically a rectangle with vertical pit walls, and pit mud can fall off frequently; then, the dropped pit mud is mixed into fermented grains, so that the quality of the fragrant flavor type white spirit is seriously influenced; finally, other substances such as the moisture of the pit mud on the upper layer are easily deposited on the pit mud on the lower layer, so that the quality unbalance of the pit mud on the upper layer and the lower layer is caused, and the quality of the white spirit is finally influenced.
Chinese patent document CN201210183916.6, application date 20120606, entitled: a protection method of strong aromatic Chinese spirit pit mud is disclosed, which comprises the following steps: a. cleaning the pit wall and the pit bottom after the fermentation is finished and the grains are removed; repairing the damaged pit mud; b. placing bamboo strips at the bottom and the wall of the cellar; scattering 1-2 cm thick fermented glutinous rice cheese before placing bamboo strips at the bottom of the cellar; fixing the bamboo strips on the wall of the cellar by using cellar nails; the bamboo strips and the kiln nails are made of phyllostachys pubescens; c. and (5) entering the cellar, sealing the cellar, and entering the next round of fermentation.
In the patent document, the bamboo strips are used at the bottom or the wall of the cellar, so that the contact between the vinasse lifting equipment and the bottom or the wall of the cellar is avoided, and the damage to cellar mud in the cellar during vinasse lifting is effectively prevented; and the pit mud is prevented from being grabbed together when the wine is in a lees state, so that the quality of the base wine is stabilized. But a proposal for reducing labor intensity and preventing the quality imbalance of the pit mud at the upper layer and the lower layer is not proposed yet.
Therefore, a pit mud hanging method capable of reducing labor intensity and preventing the quality unbalance of pit mud at the upper layer and the lower layer and pit mud from falling off is needed.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a pit hanging box and a pit hanging mud hanging method for a strong fragrance type white spirit pit, so that the effects of reducing labor intensity and preventing the quality unbalance of pit mud on the upper layer and the lower layer and the falling off of pit mud are achieved.
The purpose of the invention is realized by the following technical scheme: a cellar hanging box for a strongly fragrant white spirit cellar pool is a hollow straight quadrangular prism with an opening at one end, and the opening is positioned on any one side surface of the cellar hanging box; two bottom surfaces of the cellar hanging box are respectively provided with a limiting part which is matched with the next cellar hanging box, and the surface of the cellar hanging box is provided with a plurality of air holes.
Preferably, the area ratio of the opening to the surface where the opening is located is 0.8-0.9: 1, and the area ratio is preferably 0.9: 1.
Through the technical scheme, the area ratio is limited, the contact area of the vinasse and the pit mud is ensured, and the effects of improving the flowing efficiency of microorganisms and the quality of the obtained base wine are achieved.
Preferably, the retaining member comprises an internal recess or protrusion.
By adopting the technical scheme, the pit mud can be filled into the pit hanging box through the opening, so that the effect of preventing the pit mud from collapsing is achieved; the inner grooves and the protruding pieces are arranged in a matched mode, when the two cellar hanging boxes are placed up and down, the contact surfaces of the inner grooves and the protruding pieces are tightly attached, and the effect of preventing the cellar hanging boxes from sliding relatively is achieved; the air holes are added, so that the flowing of microorganisms and other substances in the pit mud is facilitated, the migration of the pit mud water in the upper layer to the lower layer can be slowed down, the balance of the pit mud in the whole pit is ensured, and the effect of improving the wine production quality of the whole pit is achieved.
Preferably, a plurality of air holes are uniformly distributed along the outer surface of the cellar hanging box, and the area of each air hole is 49-51 mm2The ratio of the total area of the plurality of air holes to the area of the outer surface of the cellar hanging box is 1: 2-3.
By adopting the technical scheme, when the total area of the air holes is too large, the migration speed of the upper-layer pit mud and the water thereof to the lower layer is accelerated; when the total area of the air holes is too small, the flow speed of microorganisms and other substances is reduced; when the total area of the air holes is limited, the flowing speed of microorganisms and other substances is ensured while the migration speed of pit mud and water thereof is reduced, so that the effect of wine brewing quality is ensured.
Preferably, the materials adopted by the cellar hanging box comprise one or more of stainless steel, aluminum alloy and titanium alloy.
Through the technical scheme, the materials of the cellar hanging box are limited, so that the cellar hanging box is prevented from oxidation reaction, and the effect of avoiding oxidation products from being mixed into cellar mud to influence the brewing quality is achieved.
A pit mud hanging method for a strong fragrance type white spirit pit comprises the following steps:
s1, filling mature pit mud into a plurality of pit mud hanging boxes, filling and leveling to obtain a plurality of pit mud boxes;
s2, placing a plurality of pit mud boxes layer by layer from bottom to top along four inner side walls of the pit until the inner side walls are fully distributed with the pit mud boxes to obtain a pit hanging wall, wherein the pit hanging wall is tightly attached to the surfaces of the inner side walls of the pit; when the cellar mud box is placed, the side face where the opening is located at one end far away from the inner side wall, and a plurality of adjacent cellar mud boxes are tightly attached to each other;
s3, smearing pit mud on each surface of the pit hanging wall and leveling; by the method, the obtained side surface of the pit hanging wall is smoother, the effect of stabilizing the quality of pit mud is achieved, and meanwhile, the vinasse can be prevented from being stuck on the surface of the pit mud by trowelling.
Preferably, in S2, when putting, the upper and lower adjacent two the inner groovy of cellar for storing things mud box closely laminates with protruding piece.
Preferably, in S2, the cellar hanging box is a rectangular prism because the inner side wall of the cellar is perpendicular to the ground.
Preferably, in S2, the gap between the pit hanging wall and the corner of the inner side wall of the pit is filled with the pit mud.
Through the technical scheme, the hanging pit wall and the inner side wall of the pit are connected into a whole, and the material exchange is facilitated.
Preferably, in S3, the pit mud has a thickness of 0.01-0.02 m.
The invention has the beneficial effects that:
1. according to the cellar hanging box, the plurality of air holes are formed, so that the flowing of microorganisms and other substances in cellar mud is facilitated, the migration of upper-layer cellar mud water to a lower layer can be slowed down, the balance of the cellar mud in the whole cellar pool is ensured, and the effect of improving the wine production quality of the whole cellar pool is achieved.
2. According to the pit mud hanging method, the pit mud boxes are placed layer by layer, so that the labor intensity of the traditional pit mud hanging work is effectively reduced, and the effects of preventing the quality of the pit mud on the upper layer and the lower layer from being unbalanced and preventing the pit mud from falling off are achieved.
Drawings
Fig. 1 is a perspective view of the cellar hanging box in embodiment 1 of the invention;
FIG. 2 is a side sectional view of the cellar hanging box in embodiment 1 of the invention;
in the figure, 1, hanging a cellar box; 2. a protruding member; 3. an inner groove; 4. air holes are formed; 5. an opening; .
Detailed Description
The technical solutions of the present invention are further described in detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the following.
Example 1
1. A cellar hanging box for a strong fragrance type white spirit cellar pool is a hollow straight quadrangular prism with the length, width and height of 0.4m, 0.095m and 0.3m, as shown in figures 1-2, wherein one end of the straight quadrangular prism is open, an opening 5 is positioned on any one side surface of the cellar hanging box 1, and the area ratio of the opening to the side surface is 0.9: 1. Hang cellar for storing things box 1 and be equipped with inner groovy 3 in the center of a bottom surface, be equipped with protrusion 2 in the center of another bottom surface, inner groovy 3 and protrusion 2 cooperation setting. The surface of the cellar hanging box 1 is provided with a plurality of air holes 4 which are uniformly distributed and have the diameter of 0.008m, and the ratio of the total area of the air holes 4 to the outer surface area of the cellar hanging box 1 is 1: 2; the cellar hanging box 1 is made of stainless steel.
2. A pit mud hanging method for a strong fragrance type white spirit pit comprises the following steps:
s1, filling mature pit mud into a plurality of pit mud hanging boxes 1, filling and leveling to obtain a plurality of pit mud boxes;
s2, placing a plurality of pit mud boxes layer by layer from bottom to top along four inner side walls of the pit until the inner side walls are fully distributed with the pit mud boxes to obtain a pit hanging wall, closely attaching the pit hanging wall to the inner side walls, and filling gaps formed between the pit hanging wall and corners of the inner side walls of the pit with pit mud;
wherein the inner side wall of the pit is vertical to the bottom surface; when the pit mud box is placed, the side face where the opening 5 is located at one end far away from the side wall, a plurality of adjacent pit mud boxes are tightly attached, and the inner grooves 3 of two adjacent pit mud boxes are tightly attached to the protruding piece 2;
and S3, smearing and leveling pit mud with the thickness of 0.02m on each surface of the pit hanging wall.
Test effects
In order to verify the effect of the pit mud hanging method, a comparative test is carried out. The experiment was divided into 1 experimental group and 1 control group, wherein the experimental group used the method of example 1 of the present invention, and the control group used the method of chinese patent document CN 201210183916.6.
The tests respectively hang pit mud in the pit according to the method, respectively measure the falling condition of the pit mud, the condition of fermented grains and the water content of the upper layer and the lower layer of the pit mud after the pit is started, and simultaneously measure the quality of the obtained base wine by sensory evaluation, and the results are shown in the following table:
as can be seen from the data in the table, compared with the method of the control group, the pit mud falling-off condition in the experimental group is obviously reduced; the difference of the water contents of the upper layer and the lower layer in the control group is 9.2 percent, the difference of the water contents of the upper layer and the lower layer in the experimental group is 6 percent, and the difference of the water contents is reduced by 34.78 percent; the fermented grains in the experimental group have no pit mud, and are obviously improved compared with the control group; in addition, the quality of the base wine obtained by the experimental group is obviously higher than that of the control group.
In conclusion, the method can reduce labor intensity, prevent the quality unbalance of the pit mud of the upper layer and the lower layer and the falling of the pit mud, and improve the quality of the obtained base wine.
The foregoing is illustrative of the preferred embodiments of this invention, and it is to be understood that the invention is not limited to the precise form disclosed herein and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the concept as disclosed herein, either as described above or as apparent to those skilled in the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. A hang cellar for storing things box that is used for strongly fragrant type white spirit cellar for storing things pond, its characterized in that: the cellar hanging box (1) is a hollow straight quadrangular prism with an opening (5) at one end, and the opening (5) is positioned on any one side surface of the cellar hanging box (1); two bottom surfaces of the cellar hanging box (1) are respectively provided with a limiting part which is mutually matched with the next cellar hanging box (1), and the surface of the cellar hanging box (1) is provided with a plurality of air holes (4).
2. The hanging cellar box for the strongly fragrant type white spirit cellar pool according to claim 1, which is characterized in that: the limiting piece comprises an inner groove (3) or a protruding piece (2).
3. The hanging cellar box for the strongly fragrant type white spirit cellar pool according to claim 1, which is characterized in that: the cellar hanging box (1) is a straight quadrangular prism, two bottom surfaces of the cellar hanging box (1) are rectangles with the same size, and the opening (5) is positioned on the inclined surface of the cellar hanging box (1).
4. The hanging cellar box for the strongly fragrant type white spirit cellar pool according to claim 1, which is characterized in that: a plurality of air holes (4) are uniformly distributed along the outer surface of the cellar hanging box (1), and the area of each air hole (4) is 49-51 mm2The ratio of the total area of the plurality of air holes (4) to the outer surface area of the cellar hanging box (1) is 1: 2-3.
5. The hanging cellar box for the strongly fragrant type white spirit cellar pool according to claim 1, which is characterized in that: the material adopted by the cellar hanging box (1) comprises one or more of stainless steel, aluminum alloy and titanium alloy.
6. A pit hanging mud method using the pit hanging box according to any one of claims 1 to 5, characterized in that: the method comprises the following steps:
s1, filling mature pit mud into a plurality of pit mud hanging boxes (1), filling and leveling to obtain a plurality of pit mud boxes;
s2, placing a plurality of pit mud boxes layer by layer from bottom to top along four inner side walls of the pit until the inner side walls are fully distributed with the pit mud boxes to obtain a pit hanging wall, wherein the pit hanging wall is tightly attached to the surfaces of the inner side walls of the pit; when the cellar mud box is placed, the side face where the opening (5) is located at one end far away from the inner side wall, and a plurality of adjacent cellar mud boxes are tightly attached to each other;
and S3, smearing the pit mud on each surface of the pit hanging wall and leveling the pit mud.
7. A pit hanging mud method according to claim 6, characterized in that: in S2, when the pit mud box is placed, the upper and lower adjacent inner grooves (3) of the pit mud box are tightly attached to the protruding parts (2).
8. A pit hanging mud method according to claim 6, characterized in that: in S2, when the inner side wall of the cellar pool is perpendicular to the ground, the cellar hanging box (1) is a straight quadrangular prism.
9. A pit hanging mud method according to claim 6, characterized in that: in S2, the gap between the hanging cellar wall and the corner of the inner wall is filled with the cellar mud.
10. A pit hanging mud method according to claim 6, characterized in that: in S3, the pit mud is 0.01-0.02 m thick.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910979946.XA CN110684638A (en) | 2019-10-15 | 2019-10-15 | Pit hanging box for strong fragrance type liquor pit and pit hanging mud method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910979946.XA CN110684638A (en) | 2019-10-15 | 2019-10-15 | Pit hanging box for strong fragrance type liquor pit and pit hanging mud method |
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| CN110684638A true CN110684638A (en) | 2020-01-14 |
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| CN201910979946.XA Pending CN110684638A (en) | 2019-10-15 | 2019-10-15 | Pit hanging box for strong fragrance type liquor pit and pit hanging mud method |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES251902U (en) * | 1980-07-04 | 1980-11-01 | Antonio Marin Perez | Cover for spice containers (Machine-translation by Google Translate, not legally binding) |
| CN202322796U (en) * | 2011-11-30 | 2012-07-11 | 四川省食品发酵工业研究设计院 | Manual pit mud cultivation workshop |
| CN202744529U (en) * | 2012-08-01 | 2013-02-20 | 泸州品创科技有限公司 | White spirit brewing mud fermentation pit |
| CN103710213A (en) * | 2014-01-06 | 2014-04-09 | 湖北黄山头酒业有限公司 | Method for increasing contact surface areas of fermented grains and pit mud by using pit mud trays |
| CN105695299A (en) * | 2016-04-26 | 2016-06-22 | 周琦 | Luzhou-flavor baijiu fermentation pit and building method thereof |
-
2019
- 2019-10-15 CN CN201910979946.XA patent/CN110684638A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES251902U (en) * | 1980-07-04 | 1980-11-01 | Antonio Marin Perez | Cover for spice containers (Machine-translation by Google Translate, not legally binding) |
| CN202322796U (en) * | 2011-11-30 | 2012-07-11 | 四川省食品发酵工业研究设计院 | Manual pit mud cultivation workshop |
| CN202744529U (en) * | 2012-08-01 | 2013-02-20 | 泸州品创科技有限公司 | White spirit brewing mud fermentation pit |
| CN103710213A (en) * | 2014-01-06 | 2014-04-09 | 湖北黄山头酒业有限公司 | Method for increasing contact surface areas of fermented grains and pit mud by using pit mud trays |
| CN105695299A (en) * | 2016-04-26 | 2016-06-22 | 周琦 | Luzhou-flavor baijiu fermentation pit and building method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 中国机械工程学会 等: "《中国模具设计大典：第2卷，轻工模具设计》", 31 January 2003, 南昌：江西科学技术出版社 * |
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Application publication date: 20200114 |