CN109043643A - A kind of fermentation process and device increasing the soft fine and smooth degree of cigar tobacco - Google Patents
A kind of fermentation process and device increasing the soft fine and smooth degree of cigar tobacco Download PDFInfo
- Publication number
- CN109043643A CN109043643A CN201810908354.4A CN201810908354A CN109043643A CN 109043643 A CN109043643 A CN 109043643A CN 201810908354 A CN201810908354 A CN 201810908354A CN 109043643 A CN109043643 A CN 109043643A
- Authority
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- China
- Prior art keywords
- cigar tobacco
- fermentation
- smooth degree
- fermentation process
- cigar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 241000208125 Nicotiana Species 0.000 title claims abstract description 78
- 235000002637 Nicotiana tabacum Nutrition 0.000 title claims abstract description 78
- 235000019506 cigar Nutrition 0.000 title claims abstract description 65
- 238000000855 fermentation Methods 0.000 title claims abstract description 58
- 230000004151 fermentation Effects 0.000 title claims abstract description 58
- 238000009434 installation Methods 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 4
- 239000002023 wood Substances 0.000 claims description 4
- 241000218645 Cedrus Species 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 16
- 230000000638 stimulation Effects 0.000 abstract description 8
- 238000012360 testing method Methods 0.000 abstract description 6
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 5
- 239000003546 flue gas Substances 0.000 abstract description 5
- 210000003928 nasal cavity Anatomy 0.000 abstract description 4
- 238000012545 processing Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 230000000391 smoking effect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 235000019504 cigarettes Nutrition 0.000 description 2
- 239000003205 fragrance Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- 244000061458 Solanum melongena Species 0.000 description 1
- 235000002597 Solanum melongena Nutrition 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/18—Treatment of tobacco products or tobacco substitutes
- A24B15/20—Biochemical treatment
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B3/00—Preparing tobacco in the factory
- A24B3/04—Humidifying or drying tobacco bunches or cut tobacco
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
The present invention relates to a kind of fermentation process of the soft fine and smooth degree of increase cigar tobacco, and the cigar tobacco balanced is issued ferment processing 30 days or more in the pressure conditions of 10-20 KPa, 42 ± 2 DEG C of temperature condition.The present invention also provides a kind of installation for fermentings suitable for this method.The method of the present invention is the absolute content that cigar tobacco surrounding air during the fermentation is reduced by manual intervention, changes the environment of cigar tobacco fermentation, thus the softer exquisiteness of cigar tobacco flue gas for coming out fermentation.The cigar tobacco to be fermented using low pressure pressure maintaining method of the present invention, identification of being smoked panel test thinks: tobacco leaf aroma quality, fine and smooth degree, in terms of promoted, nasal cavity stimulation and throat's stimulation are all significantly improved.
Description
Technical field
The invention belongs to cigar tobacco processing technology fields, and in particular to a kind of cigar tobacco soft fine and smooth degree of increasing
Fermentation process and device.
Background technique
The fermentation of cigar tobacco is one of the important approach of cigar quality-improving, and general modulated cigar tobacco is all
So that the internal substance of tobacco leaf further decomposed, reacted by two to fermentation three times, thus make tobacco leaf fragrance it is more mellow,
Exquisiteness, while reducing miscellaneous gas, irritation.
The fermentation of cigar tobacco is as one of industrial important link, different fermentation methods shadow caused by tobacco leaf
Sound is huge.It is ground so being that carry out always one of cigar tobacco production division is important to the research of cigar tobacco fermentation
Study carefully project.
Existing cigar tobacco mostly uses heap fermentation, and (such as patent CN201410242374.4 discloses a kind of cigar tobacco
Heap fermentation method), i.e., under the conditions of certain epidemic disaster, the direct heap fermentation in air in a natural environment by cigar tobacco.
This heap fermentation technology is extensive simple, causes cigar tobacco fermentation heating slow, turning number is few, and ferment effect is undesirable.Cause
This, it would be highly desirable to new cigar tobacco fermentation technology is researched and developed, to improve ferment effect.
Summary of the invention
Present invention aims to overcome that prior art defect, provides a kind of fermentation of soft fine and smooth degree of increase cigar tobacco
Method, this method are the absolute contents that cigar tobacco surrounding air during the fermentation is reduced by manual intervention, change cigar
The environment of tobacco fermentation, thus the softer exquisiteness of cigar tobacco flue gas for coming out fermentation.
The present invention also provides a kind of fermentations of fermentation process for being adapted to the soft fine and smooth degree of above-mentioned increase cigar tobacco
Device.
To achieve the above object, the present invention adopts the following technical scheme:
A kind of fermentation process increasing the soft fine and smooth degree of cigar tobacco, by the cigar tobacco balanced 10-20 KPa's
Fermentation process is carried out under pressure conditions.
Specifically, above-mentioned fermentation process can be and issue ferment in 42 ± 2 DEG C of temperature condition and handle 30 days or more.
Further, above-mentioned equilibrium condition specifically: by cigar tobacco at 45 ± 3 DEG C of temperature, 82 ± 5% condition of humidity
Lower equilibrium water conten for 24 hours more than.
A kind of installation for fermenting suitable for the soft fine and smooth degree fermentation process of above-mentioned increase cigar tobacco comprising fermentor
And vacuum pump, the fermentor top connect vacuum pump by vacuum valve, the fermentation pot sidewall is offered for picking and placing cigar
Tobacco leaf material gate (material gate and fermentor is closed, rotation connection, e.g., can similar refrigerator and refrigerator doors connection type, this
For the prior art, repeat no more), the bottom inside fermentor is equipped with the Wooden tray for placing cigar tobacco;The fermentation
Tank is made of inner casing and shell, forms clip cavity to heating and thermal insulation between inner casing and shell, shell upper by water outlet with
Clip cavity is connected, and outer casing underpart is connected by water inlet with clip cavity.Can by into clip cavity input certain temperature hot water come
Regulate and control the temperature in reactor tank.The device has the function of constant temperature, constant pressure.
Specifically, the Wooden tray is made of cedar wood, and the bottom surface for being sized to be slightly smaller than fermentor of Wooden tray (is used
When placing cigar tobacco, tobacco leaf and fermentation top tank structure keep certain distance, when the top tank structure that ferments has condensed water, will not fall into
Ferment effect is influenced in tobacco leaf), Wooden tray bottom is equipped with several supporting legs, will not generate condensate phenomenon in this way, and be conducive to avenge
The alcoholization of eggplant taste.
Further, the fermenter base is equipped with condensation-water drain.
In order to be better understood by with the temperature and humidity situation in monitor fermentation tank, fermentation pot sidewall be arranged temperature and humidity
Meter.
Specifically, four trapezoidal support frames can also be arranged in fermenter base, to support fermentor ontology, and guarantee
Tank body, which is placed, to be stablized.
When using apparatus of the present invention, the cigar tobacco balanced can be put into fermentor through material gate, close material
Door, is vacuumized by vacuum pump into fermentor, to the cigar tobacco balanced under the pressure conditions for keeping 10-20 KPa
Carry out fermentation process.
Compared to the prior art, beneficial effects of the present invention are as follows:
The method of the present invention reduces cigar tobacco by manual intervention and was fermenting using cigar tobacco unfermentable after modulating as raw material
The absolute content of surrounding air in journey, changes the environment of cigar tobacco fermentation, so that the cigar tobacco flue gas for coming out fermentation is more
Refinement is greasy soft.The cigar tobacco to be fermented using low pressure pressure maintaining method of the present invention, identification of being smoked panel test are thought: tobacco leaf is in fragrance
Matter, fine and smooth degree, clean degree etc. are promoted, and are all significantly improved to nasal cavity stimulation and throat's stimulation.In addition,
Apparatus of the present invention have structure simple, easy to operate, can be recycled, at low cost, and land occupation is few, and tobacco fermentation effect is good, efficiency
The advantages that high, is worthy of popularization and ferments in tobacco industry.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the installation for fermenting of the soft fine and smooth degree of increase cigar tobacco of the present invention.
Specific embodiment
Technical solution of the present invention is further discussed in detail with reference to embodiments, but protection scope of the present invention
It is not limited thereto.
Embodiment 1
As shown in Figure 1, a kind of installation for fermenting suitable for the soft fine and smooth degree fermentation process of above-mentioned increase cigar tobacco comprising
Fermentor 1 and vacuum pump (being not drawn into figure) connect vacuum pump, the fermentor 1 by vacuum valve 2 at the top of the fermentor 1
Side wall offer material gate 7(material gate for picking and placing cigar tobacco and fermentor is closed, rotation connection e.g. can similar ice
The connection type of case and refrigerator doors, this is the prior art, is repeated no more), the bottom inside fermentor 1 is equipped with for placing cigar
The Wooden tray 8 of tobacco leaf;The fermentor 1 is made of inner casing and shell, is formed between inner casing and shell to heating and thermal insulation
Clip cavity 6, shell upper are connected by water outlet 3 with clip cavity 6, and outer casing underpart is connected by water inlet 4 with clip cavity 6.
The Wooden tray 8 is made of cedar wood, and the bottom surface for being sized to be slightly smaller than fermentor 1 of Wooden tray 8 is (to put
When setting cigar tobacco, tobacco leaf and fermentation top tank structure keep certain distance, when the top tank structure that ferments has condensed water, will not fall into tobacco leaf
Interior influence ferment effect), 8 bottom of Wooden tray is set there are two supporting leg 10, will not generate condensate phenomenon in this way, and be conducive to cigar
The alcoholization of taste.1 bottom of fermentor is equipped with condensation-water drain 9.Hygrothermograph 5 is arranged in 1 side wall of fermentor.1 bottom of fermentor
Four trapezoidal support frames 11 are arranged in portion.
A kind of fermentation process increasing the soft fine and smooth degree of cigar tobacco, specifically comprises the following steps:
1) cigar tobacco after undercarriage will be modulated and carry out classification and with rope made of hemp binding, the tobacco leaf after binding is put into climatic chamber
Or constant temperature and humidity workshop under the conditions of temperature 45 C, humidity 82% equilibrium water conten for 24 hours more than;
2) tobacco leaf for having balanced moisture is uniformly placed on the Wooden tray 8 in fermentor 1.Pass through vacuum pump and vacuum valve 2
Pressure in fermentor 1 is reduced to 20KPa, keeping temperature in fermentor 1 is 42 DEG C, carries out pressure maintaining fermentation process.
The tobacco leaf for taking this method to ferment 30 days is rolled sample cigarette and is compared and smoked panel test (together using this field routine techniques
When the tobacco leaf that is fermented using under normal pressure as blank control group).Smoking result is shown in Table 1.
It smokes panel test comparison 1 20KPa of table fermentation front and back
As can be seen from Table 1: the cigar after fermentation, the soft fine and smooth degree of the flue gas of cigar increase.
Smoking result thinks that the tobacco leaf after this method is fermented has promotion in aroma quality, fine and smooth degree, clean degree,
There is improvement result to nasal cavity stimulation and throat's stimulation.
Embodiment 2
A kind of fermentation process increasing the soft fine and smooth degree of cigar tobacco, difference from Example 1 are: in step 2,
Pressure is reduced to 10KPa.
The tobacco leaf for taking this method to ferment 30 days is rolled sample cigarette and is compared and smoked panel test (together using this field routine techniques
When the tobacco leaf that is fermented using under normal pressure as blank control group).Smoking result is shown in Table 2.
It smokes panel test comparison 2 10KPa of table fermentation front and back
As can be seen from Table 2: the cigar after present invention fermentation, the soft fine and smooth degree of the flue gas of cigar increase.
Smoking result thinks that the tobacco leaf after this method is fermented has promotion in aroma quality, sophistication, clean degree, right
Nasal cavity stimulation and throat's stimulation have improvement result, while having promotion to flammability and grey.
It should be noted last that: technical solution of the present invention that the above embodiments are only illustrative and not limiting is any right
The equivalent replacement and do not depart from the modification of spirit and scope of the invention or locally replace that the present invention carries out, should all cover in this hair
Within bright protective scope of the claims.
Claims (8)
1. a kind of fermentation process for increasing the soft fine and smooth degree of cigar tobacco, which is characterized in that the cigar tobacco balanced exists
Fermentation process is carried out under the pressure conditions of 10-20 KPa.
2. increasing the fermentation process of the soft fine and smooth degree of cigar tobacco according to claim 1, which is characterized in that 42 ± 2
DEG C temperature condition issue ferment and handle 30 days or more.
3. increasing the fermentation process of the soft fine and smooth degree of cigar tobacco according to claim 2, which is characterized in that equilibrium condition
Specifically: by cigar tobacco under the conditions of 45 ± 3 DEG C of temperature, humidity 82 ± 5% equilibrium water conten for 24 hours more than.
4. a kind of suitable for any fermentation dress for increasing the soft fine and smooth degree fermentation process of cigar tobacco of claims 1 to 3
It sets, which is characterized in that including fermentor and vacuum pump, vacuum pump, the fermentation are connected by vacuum valve at the top of the fermentor
Pot sidewall offers the material gate for picking and placing cigar tobacco, and the bottom inside fermentor is equipped with the wood for placing cigar tobacco
Pallet processed,;The fermentor is made of inner casing and shell, and the clip cavity to heating and thermal insulation, shell are formed between inner casing and shell
Top is connected by water outlet with clip cavity, and outer casing underpart is connected by water inlet with clip cavity.
5. increasing the installation for fermenting of the soft fine and smooth degree fermentation process of cigar tobacco according to claim 4, which is characterized in that
The Wooden tray is made of cedar wood, and the size of Wooden tray is less than the bottom surface of fermentor, if Wooden tray bottom is equipped with
Heavenly Stems and Earthly Branches leg.
6. increasing the installation for fermenting of the soft fine and smooth degree fermentation process of cigar tobacco according to claim 5, which is characterized in that
The fermenter base is equipped with condensation-water drain.
7. increasing the installation for fermenting of the soft fine and smooth degree fermentation process of cigar tobacco according to claim 4, which is characterized in that
The fermentation pot sidewall is equipped with Hygrothermograph.
8. increasing the installation for fermenting of the soft fine and smooth degree fermentation process of cigar tobacco according to claim 7, which is characterized in that
The fermenter base is set there are four trapezoidal support frame.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810908354.4A CN109043643A (en) | 2018-08-10 | 2018-08-10 | A kind of fermentation process and device increasing the soft fine and smooth degree of cigar tobacco |
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CN201810908354.4A CN109043643A (en) | 2018-08-10 | 2018-08-10 | A kind of fermentation process and device increasing the soft fine and smooth degree of cigar tobacco |
Publications (1)
Publication Number | Publication Date |
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CN109043643A true CN109043643A (en) | 2018-12-21 |
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CN201810908354.4A Pending CN109043643A (en) | 2018-08-10 | 2018-08-10 | A kind of fermentation process and device increasing the soft fine and smooth degree of cigar tobacco |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114271529A (en) * | 2022-01-06 | 2022-04-05 | 四川中烟工业有限责任公司 | Microbial solid circulation fermentation method for improving taste of domestic cigar tobacco leaves |
CN114403495A (en) * | 2021-12-24 | 2022-04-29 | 湖北省烟草公司宜昌市公司 | Modular fermentation method for cigar core tobacco leaves |
CN114532580A (en) * | 2022-03-30 | 2022-05-27 | 湖北中烟工业有限责任公司 | Preparation method of cigar tobacco leaves |
CN115053977A (en) * | 2022-07-04 | 2022-09-16 | 茄古圣星(云南)商贸有限责任公司 | Impurity-removing and aroma-enhancing cigar curing method |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202262403U (en) * | 2011-08-16 | 2012-06-06 | 云南烟草科学研究院 | Anaerobic fermentation device for tobacco leaf |
CN102754909A (en) * | 2011-04-29 | 2012-10-31 | 贵州元泰科技有限公司 | Integrated intelligent device for pest control and mould proof alcoholization of tobacco |
CN105167171A (en) * | 2015-07-13 | 2015-12-23 | 湖北中烟工业有限责任公司 | Tobacco leaf treatment method with advantage of prolonging mellowing period of laminae |
CN105795506A (en) * | 2016-05-16 | 2016-07-27 | 河南中烟工业有限责任公司 | Fermentation method for improving quality and cutting down consumption of cigars |
WO2017109956A1 (en) * | 2015-12-25 | 2017-06-29 | 日本たばこ産業株式会社 | Method for producing starting tobacco material |
-
2018
- 2018-08-10 CN CN201810908354.4A patent/CN109043643A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102754909A (en) * | 2011-04-29 | 2012-10-31 | 贵州元泰科技有限公司 | Integrated intelligent device for pest control and mould proof alcoholization of tobacco |
CN202262403U (en) * | 2011-08-16 | 2012-06-06 | 云南烟草科学研究院 | Anaerobic fermentation device for tobacco leaf |
CN105167171A (en) * | 2015-07-13 | 2015-12-23 | 湖北中烟工业有限责任公司 | Tobacco leaf treatment method with advantage of prolonging mellowing period of laminae |
WO2017109956A1 (en) * | 2015-12-25 | 2017-06-29 | 日本たばこ産業株式会社 | Method for producing starting tobacco material |
CN105795506A (en) * | 2016-05-16 | 2016-07-27 | 河南中烟工业有限责任公司 | Fermentation method for improving quality and cutting down consumption of cigars |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114403495A (en) * | 2021-12-24 | 2022-04-29 | 湖北省烟草公司宜昌市公司 | Modular fermentation method for cigar core tobacco leaves |
CN114271529A (en) * | 2022-01-06 | 2022-04-05 | 四川中烟工业有限责任公司 | Microbial solid circulation fermentation method for improving taste of domestic cigar tobacco leaves |
CN114271529B (en) * | 2022-01-06 | 2023-01-20 | 四川中烟工业有限责任公司 | Microbial solid circulating fermentation method for improving taste of domestic cigar tobacco leaves |
CN114532580A (en) * | 2022-03-30 | 2022-05-27 | 湖北中烟工业有限责任公司 | Preparation method of cigar tobacco leaves |
CN115053977A (en) * | 2022-07-04 | 2022-09-16 | 茄古圣星(云南)商贸有限责任公司 | Impurity-removing and aroma-enhancing cigar curing method |
CN115053977B (en) * | 2022-07-04 | 2023-08-08 | 茄古圣星(云南)商贸有限责任公司 | Cigar curing method capable of removing impurities and enhancing fragrance |
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Application publication date: 20181221 |