CN106893657A - A kind of preparation method of pit mud - Google Patents
A kind of preparation method of pit mud Download PDFInfo
- Publication number
- CN106893657A CN106893657A CN201510971386.5A CN201510971386A CN106893657A CN 106893657 A CN106893657 A CN 106893657A CN 201510971386 A CN201510971386 A CN 201510971386A CN 106893657 A CN106893657 A CN 106893657A
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- China
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- parts
- mud
- pit
- embryo
- pit mud
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Classifications
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12G—WINE; PREPARATION THEREOF; ALCOHOLIC BEVERAGES; PREPARATION OF ALCOHOLIC BEVERAGES NOT PROVIDED FOR IN SUBCLASSES C12C OR C12H
- C12G3/00—Preparation of other alcoholic beverages
- C12G3/02—Preparation of other alcoholic beverages by fermentation
Abstract
The invention discloses a kind of preparation method of pit mud, comprise the following steps：1) loess of selection solarization dry grinding, aged pit mud, pit sealing mud are well mixed, and are laid in cement flooring；2) koji powder, aroma-producing yeasts, fresh grain stillage, beancake powder, composite fertilizer, esterified red yeast are chosen it is sprinkled into the mixture of loess, aged pit mud, pit sealing mud to copy and mixes uniform；3) in tail wine, yellow seriflux, purified water being sprinkled into mixture, absorb naturally, form mud embryo；4) spread cultivation liquid, pit mud nutrient fluid of caproic acid bacteria is admixed embryo and steps on soft or stirred with tug mill；5) by the mud embryo for stirring pile up with cement pavement on the sunny side, be adjacent to covering with plastic sheeting and obturage fermentation, rain-proof, insulation., using artificial culture aged pit mud, fermentation calefaction is steady, and aerogenesis enriches, and is that can reach to be mature on the whole by the heap fermentation culture of one or two months for the present invention, and indices can reach after being gone into operation between aging pit mud requirement, new car and achieve good effect.
Description
Technical field
The present invention relates to brewing cellar pool processing technique field, more particularly to a kind of preparation side of pit mud
Method.
Background technology
Production aromatic Chinese spirit, pit mud is basis, and Daqu is power, and technique is crucial.Pit mud
Quality directly decide the quality of vinosity.Because pit mud is caproic acid bacteria, methane backeria, butyric
Carrier and habitat etc. various beneficial microorganisms, are also its procreation hotbed.These are beneficial
The type and quantity of microorganism number be weigh pit mud quality a standard.Aromatic Chinese spirit
Main body fragrant be ethyl hexanoate, and ethyl hexanoate is by the clostridium (caproic acid in pit mud
Bacterium) etc. the various raw fragrant metabolites for producing ester microorganisms, so good pit mud just can not produced
Superior Luzhou-flavor quality liquor.
The content of the invention
The present invention is directed to above-mentioned the problems of the prior art, there is provided a kind of preparation method of pit mud,
, using artificial culture aged pit mud, fermentation calefaction is steady, and aerogenesis enriches, by one or two months for the method
Heap fermentation culture be that can reach to be mature on the whole, indices can reach aging pit mud will
Ask, good effect is achieved after being gone into operation between new car.
To achieve the above object, the technical solution adopted by the present invention is：
A kind of preparation method of pit mud, comprises the following steps：
1) 80 cubes of the loess of selection solarization dry grinding, 15 cubes of aged pit mud, pit sealing mud 5 stand
Side is well mixed, is laid in cement flooring；
2) 25-35 parts of koji powder, aroma-producing yeasts 1-3 parts, fresh grain stillage are chosen according to mass parts
45-55 parts, beancake powder 8-12 parts, composite fertilizer 3-8 parts, esterified red yeast 1-3 parts is sprinkled into Huang
Copied in soil, aged pit mud, the mixture of pit sealing mud and mix uniform；
3) 45-55 parts of tail wine, yellow seriflux 90-110 parts, 100 parts of purified water are sprinkled into mixing
In thing, absorb 5-8 hours naturally, form mud embryo；
4) by caproic acid bacteria spread cultivation 200 parts of liquid, 100 parts of pit mud nutrient fluid admix embryo step on it is soft or use
Tug mill is stirred 1-2 hours；
5) the mud embryo for stirring is piled up and cement pavement on the sunny side, is adjacent to plastic sheeting and covered
Cover obturage fermentation, rain-proof, insulation.
Further, 30 parts of the koji powder, 2 parts of aroma-producing yeasts, 50 parts of fresh grain stillage, beans
10 parts of cake powder, 5 parts of composite fertilizer, 2 parts of esterified red yeast.
Further, the time of the mud embryo fermentation is 1-2 month.
Further, the time of the mud embryo fermentation is 45 days.
Further, the temperature of the mud embryo fermentation is maintained at 30-35 DEG C.
Beneficial effects of the present invention：A kind of preparation method of pit mud, the method is using artificial culture
Aged pit mud, fermentation calefaction is steady, and aerogenesis enriches, by the heap fermentation culture of one or two months
Reach and be mature on the whole, indices can reach after being gone into operation between aging pit mud requirement, new car and obtain
Good effect.
Specific embodiment
Embodiment 1
A kind of preparation method of pit mud, comprises the following steps：
1) 80 cubes of the loess of selection solarization dry grinding, 15 cubes of aged pit mud, pit sealing mud 5 stand
Side is well mixed, is laid in cement flooring；
2) according to mass parts choose 25 parts of koji powder, 1 part of aroma-producing yeasts, 55 parts of fresh grain stillage,
8 parts of beancake powder, 3 parts of composite fertilizer, 3 parts of esterified red yeast are sprinkled into loess, aged pit mud, pit sealing mud
Mixture in copy and mix uniform；
3) in 45 parts of tail wine, 110 parts of yellow seriflux, 100 parts of purified water being sprinkled into mixture,
Naturally absorb 5 hours, form mud embryo；
4) by caproic acid bacteria spread cultivation 200 parts of liquid, 100 parts of pit mud nutrient fluid admix embryo step on it is soft or use
Tug mill is stirred 1 hour；
5) the mud embryo for stirring is piled up and cement pavement on the sunny side, is adjacent to plastic sheeting and covered
Fermentation of obturaging is covered, the time of mud embryo fermentation is 2 months, rain-proof, insulation, the temperature of mud embryo fermentation
Degree is maintained at 30 DEG C.
Embodiment 2
A kind of preparation method of pit mud, comprises the following steps：
1) 80 cubes of the loess of selection solarization dry grinding, 15 cubes of aged pit mud, pit sealing mud 5 stand
Side is well mixed, is laid in cement flooring；
2) according to mass parts choose 35 parts of koji powder, 3 parts of aroma-producing yeasts, 45 parts of fresh grain stillage,
12 parts of beancake powder, 8 parts of composite fertilizer, 1 part of esterified red yeast are sprinkled into loess, aged pit mud, Feng Jiao
Copied in the mixture of mud and mix uniform；
3) in 55 parts of tail wine, 90 parts of yellow seriflux, 100 parts of purified water being sprinkled into mixture,
Naturally absorb 8 hours, form mud embryo；
4) by caproic acid bacteria spread cultivation 200 parts of liquid, 100 parts of pit mud nutrient fluid admix embryo step on it is soft or use
Tug mill is stirred 2 hours；
5) the mud embryo for stirring is piled up and cement pavement on the sunny side, is adjacent to plastic sheeting and covered
Fermentation of obturaging is covered, the time of mud embryo fermentation is 1 month, rain-proof, insulation, the temperature of mud embryo fermentation
Degree is maintained at 35 DEG C.
Embodiment 3
A kind of preparation method of pit mud, comprises the following steps：
1) 80 cubes of the loess of selection solarization dry grinding, 15 cubes of aged pit mud, pit sealing mud 5 stand
Side is well mixed, is laid in cement flooring；
2) according to mass parts choose 30 parts of koji powder, 2 parts of aroma-producing yeasts, 50 parts of fresh grain stillage,
10 parts of beancake powder, 5 parts of composite fertilizer, 2 parts of esterified red yeast are sprinkled into loess, aged pit mud, Feng Jiao
Copied in the mixture of mud and mix uniform；
3) in 50 parts of tail wine, 100 parts of yellow seriflux, 100 parts of purified water being sprinkled into mixture,
Naturally absorb 7 hours, form mud embryo；
4) by caproic acid bacteria spread cultivation 200 parts of liquid, 100 parts of pit mud nutrient fluid admix embryo step on it is soft or use
Tug mill is stirred 1.5 hours；
5) the mud embryo for stirring is piled up and cement pavement on the sunny side, is adjacent to plastic sheeting and covered
Fermentation of obturaging is covered, the time of mud embryo fermentation is 45 days, rain-proof, insulation, the temperature of mud embryo fermentation
Degree is maintained at 32 DEG C.
A kind of preparation method of pit mud, the method is using artificial culture aged pit mud, and fermentation calefaction is steady,
Aerogenesis enriches, and is that can reach to be mature on the whole by the heap fermentation culture of one or two months, and items refer to
Mark can reach after being gone into operation between aging pit mud requirement, new car and achieve good effect.
Embodiment described above is only that the preferred embodiment of the present invention is described, and
It is non-that the spirit and scope of the present invention are defined.The premise of design concept of the present invention is not being departed from
Under, all variations and modifications that this area ordinary person makes to technical scheme,
Protection scope of the present invention should be dropped into.
Claims (5)
1. a kind of preparation method of pit mud, it is characterised in that：Comprise the following steps：
1) 80 cubes of the loess of selection solarization dry grinding, 15 cubes of aged pit mud, pit sealing mud 5 stand
Side is well mixed, is laid in cement flooring；
2) 25-35 parts of koji powder, aroma-producing yeasts 1-3 parts, fresh grain stillage are chosen according to mass parts
45-55 parts, beancake powder 8-12 parts, composite fertilizer 3-8 parts, esterified red yeast 1-3 parts is sprinkled into Huang
Copied in soil, aged pit mud, the mixture of pit sealing mud and mix uniform；
3) 45-55 parts of tail wine, yellow seriflux 90-110 parts, 100 parts of purified water are sprinkled into mixing
In thing, absorb 5-8 hours naturally, form mud embryo；
4) by caproic acid bacteria spread cultivation 200 parts of liquid, 100 parts of pit mud nutrient fluid admix embryo step on it is soft or use
Tug mill is stirred 1-2 hours；
5) the mud embryo for stirring is piled up and cement pavement on the sunny side, is adjacent to plastic sheeting and covered
Cover obturage fermentation, rain-proof, insulation.
2. according to a kind of preparation method of the pit mud described in claim 1, it is characterised in that：
It is 30 parts of the koji powder, 2 parts of aroma-producing yeasts, 50 parts of fresh grain stillage, 10 parts of beancake powder, multiple
5 parts of Hefei, 2 parts of esterified red yeast.
3. according to a kind of preparation method of the pit mud described in claim 1, it is characterised in that：
The time of the mud embryo fermentation is 1-2 month.
4. according to a kind of preparation method of the pit mud described in claim 3, it is characterised in that：
The time of the mud embryo fermentation is 45 days.
5. according to a kind of preparation method of the pit mud described in claim 1, it is characterised in that：
The temperature of the mud embryo fermentation is maintained at 30-35 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510971386.5A CN106893657A (en) | 2015-12-18 | 2015-12-18 | A kind of preparation method of pit mud |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510971386.5A CN106893657A (en) | 2015-12-18 | 2015-12-18 | A kind of preparation method of pit mud |
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| Publication Number | Publication Date |
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| CN106893657A true CN106893657A (en) | 2017-06-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510971386.5A Pending CN106893657A (en) | 2015-12-18 | 2015-12-18 | A kind of preparation method of pit mud |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107473783A (en) * | 2017-08-07 | 2017-12-15 | 苏州广卫生态农业发展有限公司 | A kind of agriculture pit mud and preparation method thereof and automatic conveying system and method |
| CN111196967A (en) * | 2020-03-30 | 2020-05-26 | 河南仰韶酒业有限公司 | White spirit pit mud containing esterified liquid and preparation process and application thereof |
| CN113789235A (en) * | 2021-09-06 | 2021-12-14 | 贵州董酒股份有限公司 | Novel method for manufacturing big cellar pool for brewing wine |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102206565A (en) * | 2011-03-30 | 2011-10-05 | 姚继承 | Culture method for ecological aged cellar mud |
| CN105199898A (en) * | 2015-09-25 | 2015-12-30 | 安徽乐天酿酒有限公司 | Artificial culture method of pit mud |
-
2015
- 2015-12-18 CN CN201510971386.5A patent/CN106893657A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102206565A (en) * | 2011-03-30 | 2011-10-05 | 姚继承 | Culture method for ecological aged cellar mud |
| CN105199898A (en) * | 2015-09-25 | 2015-12-30 | 安徽乐天酿酒有限公司 | Artificial culture method of pit mud |
Non-Patent Citations (2)
| Title |
|---|
| 吴亦波等: "利用现代生物技术科学培养窖泥 快速提高新建窖池基酒品质", 《中国酿造》 * |
| 王振环: "新建窖池生产浓香型大曲酒质量的稳定和提高", 《酿酒》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107473783A (en) * | 2017-08-07 | 2017-12-15 | 苏州广卫生态农业发展有限公司 | A kind of agriculture pit mud and preparation method thereof and automatic conveying system and method |
| CN111196967A (en) * | 2020-03-30 | 2020-05-26 | 河南仰韶酒业有限公司 | White spirit pit mud containing esterified liquid and preparation process and application thereof |
| CN113789235A (en) * | 2021-09-06 | 2021-12-14 | 贵州董酒股份有限公司 | Novel method for manufacturing big cellar pool for brewing wine |
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Application publication date: 20170627 |