CN107987998A - A kind of brewing method of using iced of ice wine automation fermentation with detection device and using the device - Google Patents
A kind of brewing method of using iced of ice wine automation fermentation with detection device and using the device Download PDFInfo
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- CN107987998A CN107987998A CN201810067914.8A CN201810067914A CN107987998A CN 107987998 A CN107987998 A CN 107987998A CN 201810067914 A CN201810067914 A CN 201810067914A CN 107987998 A CN107987998 A CN 107987998A
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- fermentation
- fermentation tank
- ice wine
- tank
- alcoholic strength
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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
- C12G1/00—Preparation of wine or sparkling wine
- C12G1/02—Preparation of must from grapes; Must treatment and fermentation
- C12G1/0203—Preparation of must from grapes; Must treatment and fermentation by microbiological or enzymatic treatment
Abstract
The present invention relates to a kind of brewing method of using iced of ice wine automation fermentation with detection device and using the device, the device contains fermentation tank (1), around copper pipe (2), control centre (3), display device (4), set outside fermentation tank around copper pipe (2), constant temperature cold water is connected with around copper pipe, contains barometer (5), visual probe (6), alcoholic strength tester (7), thermoreceptor (8), pH meter (9) in fermentation tank.Control centre sets the relevant parameter of zymotic fluid and fermentation tank so that the methanol content of obtained ice wine is equal<200mg/L.
Description
Technical field
Fermentation and detection device and brewing method of using iced the present invention relates to a kind of drinks, more particularly, to a kind of ice wine certainly
Dynamicization is fermented and detection device and brewing method of using iced.
Background technology
Ice-wine (Ice wine) refers to：Grape is postponed and is harvested, when temperature makes grape less than -7 DEG C under natural conditions
Keep certain time, freeze on branch, harvesting, is squeezed under icing condition, and fermentation is brewed the grape wine formed and (produced
Additional sugar source is not allowed in journey).In order to ensure quality, ice grape often start at dead of night harvesting to the morning sun it is preceding just
Stop.Because the moisture in grape has frozen, at this moment squeeze out come grape juice only be left grape in sugar and other
Nutritional ingredient.Our such grape juices are referred to as grape honeydew.Ice wine is exactly to be brewed to form with such grape honeydew, generally
For want the ice wine that 30 jin or so of grape can just be brewed into one bottle 375 milliliters.
China's national standard pink wine methanol content<250mg/L, methanol content in red wine<400mg/L.First
Alcohol content is high to cause product to exceed national standard, has seriously affected the quality of product and the utilization of raw material, can only give up sometimes
Discard the exceeded wine liquid of methanol.Or follow-up the step of removing methanol and equipment are needed, improve the production cost of product.Separately
Outside, if carrying out blending the methanol concentration for reducing wine liquid, the taste of wine liquid can be influenced, the alcoholic strength of ice wine is usually relatively low, blends
Alcoholic strength is lower afterwards, causes not meeting basic production requirement.Although the process of ageing can also lower the content of methanol, week
The phase long quick brewing and production for being unfavorable for ice liquor industry.
Therefore in the generation of source control methanol, i.e., the generation of methanol is controlled in ice wine fermentation, is to improve product quality
With the key for reducing finished product.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of ice wine automation fermentation and detection device, can reduce ice
The generation of methanol in liquor brewing, improves the quality of product and reduces the exceeded risk of methanol.
The technical solution that the present invention solves above-mentioned technical problem is as follows：A kind of ice wine automation fermentation and detection device, should
Device contains fermentation tank (1), is set outside copper pipe (2), control centre (3), display device (4), fermentation tank around copper pipe
(2), constant temperature cold water is connected with around copper pipe, contains barometer (5), visual probe (6), alcoholic strength tester (7), temperature in fermentation tank
Spend receptor (8), pH meter (9), wherein barometer (5), the visual top that (6) are arranged in tank body of popping one's head in, alcoholic strength tester
(7), thermoreceptor (8), pH meter (9) are arranged on the lower part in tank body.Visual probe (6), alcoholic strength tester (7), temperature
Receptor (8), pH meter (9) connection control centre, control centre's connection display centre, corresponding index is shown from display centre.
In addition, fermentation tank is also connected with air pump (10), purified air can be passed through in fermentation tank, can also extract gas in tank out
Body.
After saccharomycete enters fermentation tank with grape juice etc., by of short duration adjustment period, into logarithmic phase and stationary phase, steady
Alcohol degree is gradually increasing in periodically, and ethanol content gradually increases, it is found by the applicant that the alcoholic strength in wine body reaches more than 5 degree
When, it may appear that the problem of methanol produces, and when the alcoholic strength of wine body is less than 5 degree, it is exceeded excessive seldom to there is wine body methanol
Situation；It is found by the applicant that with the fermentation of wine body, except the increase of alcolhol burner tunning, carbon dioxide content also increases in tank body
Height, carbon dioxide cause the air pressure in fermentation tank to increase, therefore one of sign that air pressure can be as course of fermentation, while dioxy
Change the content increase of carbon also to a certain extent so that fermentation process is more prone to methanol.
Applicant is provided with barometer (5), visual probe (6), alcoholic strength tester (7) in fermentation tank, measures respectively
Air pressure, the alcoholic strength of zymotic fluid；Control centre setting zymotic fluid in alcoholic strength X>After 5%vol, and reach X>5%vol, hair
The ratio of the pressure P and alcoholic strength X of fermentation tank>12000, control centre starts the gentle pump of valve, the operation ventilated, wherein sending out
The pressure P of fermentation tank uses Pa, and for unit, X uses %vol as unit.
The beneficial effects of the invention are as follows：The probability that the ice wine methanol of production can be caused exceeded substantially reduces, and completes certainly
Dynamicization controls.
Based on the above technical solutions, the present invention can also be improved as follows.
Further, agitating paddle is set in the fermentation tank.
Beneficial effect using above-mentioned further scheme is to be sufficiently stirred so that the wine liquid of tank body is substantially uniform, and
Improve fermentation efficiency.
Further, device temperature receptor (8), pH meter (9), thermoreceptor connect control with pH meter in the fermentation tank
Center.
Beneficial effect using above-mentioned further scheme is can to measure and control the temperature and pH of fermentation tank.
Present invention also offers a kind of using ice wine automation fermentation and the method for detection device production ice wine, specific step
Suddenly it is (1) cleaning and crushing and beating；(2) pectinase treatment；(3) sulfur dioxide treatment；(4) pH and pol are adjusted；(5) ferment is added
Female bacterium enters tank cold fermentation；(6) clarify and filling.
It need not carry out ageing.The methanol content of obtained ice wine is equal<200mg/L.
Brief description of the drawings
Fig. 1 is the structure diagram of apparatus of the present invention.
In attached drawing, parts list represented by the reference numerals is as follows：
1st, fermentation tank, 2, around copper pipe, 3, control centre, 4, display device, 5, barometer, 6, glucose sensor, 7,
Alcoholic strength tester, 8, thermoreceptor, 9, pH meter, 10, air pump.
Embodiment
The principle and features of the present invention will be described below with reference to the accompanying drawings, and the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the present invention.
Embodiment 1
As shown in Figure 1, a kind of ice wine automation fermentation and detection device, the device contain fermentation tank (1), around copper pipe
(2), control centre (3), display device (4), fermentation tank are set around copper pipe (2) outside, are connected with constant temperature cold water around copper pipe, are fermented
Contain barometer (5), visual probe (6), alcoholic strength tester (7), thermoreceptor (8), pH meter (9), wherein air pressure in tank
Meter (5), visual probe (6) are arranged on the top in tank body, and alcoholic strength tester (7), thermoreceptor (8), pH meter (9) are set
Lower part in tank body.Visual probe (6), alcoholic strength tester (7), thermoreceptor (8), pH meter (9) connection control centre,
Control centre connects display centre, and corresponding index is shown from display centre.In addition, fermentation tank is also connected with air pump (10), can
Purified air is passed through in fermentation tank, can also extract gas in tank out.
After saccharomycete enters fermentation tank with grape juice etc., by of short duration adjustment period, into logarithmic phase and stationary phase, steady
Alcohol degree is gradually increasing in periodically, and ethanol content gradually increases, it is found by the applicant that the alcoholic strength in wine body reaches more than 5 degree
When, it may appear that the problem of methanol produces, and when the alcoholic strength of wine body is less than 5 degree, it is exceeded excessive seldom to there is wine body methanol
Situation；It is found by the applicant that with the fermentation of wine body, except the increase of alcolhol burner tunning, carbon dioxide content also increases in tank body
Height, carbon dioxide cause the air pressure in fermentation tank to increase, therefore one of sign that air pressure can be as course of fermentation, while dioxy
Change the content increase of carbon also to a certain extent so that fermentation process is more prone to methanol.
Applicant is provided with barometer (5), visual probe (6), alcoholic strength tester (7) in fermentation tank, measures respectively
Air pressure, the alcoholic strength of zymotic fluid；Control centre setting zymotic fluid in alcoholic strength X>After 5%vol, and reach X>5%vol, hair
The ratio of the pressure P and alcoholic strength X of fermentation tank>12000, control centre starts the gentle pump of valve, the operation ventilated, wherein sending out
The pressure P of fermentation tank uses Pa, and for unit, X uses %vol as unit.
Embodiment 2
Present invention also offers a kind of using ice wine automation fermentation and the method for detection device production ice wine, specific step
Suddenly it is (1) cleaning and crushing and beating；(2) pectinase treatment；(3) sulfur dioxide treatment；(4) pH and pol are adjusted；(5) ferment is added
Female bacterium enters tank cold fermentation；(6) clarify and filling.It need not carry out ageing.
Applicant is repeated 10 times fermentation, and each fermentation condition is identical, obtains the sample of 10 ice wine, the first of obtained ice wine
Alcohol content is equal<200mg/L, average methanol content is 142mg/L.
As control, using identical raw material, identical production fermentation condition, identical Zymolysis Equipment, is only to control
System is closed, and in the control sample of 10 ice wine, obtained ice wine has a sample to reach 274mg/L, average methanol content
For 184mg/L.
It can be seen from the above that automation fermentation causes the exceeded possibility of the methanol content of ice wine with detection during ice liquor brewing produces
Reduce, in the case of without ageing, methanol content is relatively low.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent replacement, improvement and so on, should all be included in the protection scope of the present invention.
Claims (5)
1. a kind of ice wine automation fermentation and detection device, it is characterised in that the device contains fermentation tank (1), around copper pipe
(2), control centre (3), display device (4), fermentation tank are set around copper pipe (2) outside, are connected with constant temperature cold water around copper pipe, are fermented
Contain barometer (5), visual probe (6), alcoholic strength tester (7), thermoreceptor (8), pH meter (9), wherein air pressure in tank
Meter (5), visual probe (6), the top being arranged in tank body, alcoholic strength tester (7), thermoreceptor (8), pH meter (9) are set
Put the lower part in tank body；In visual probe (6), alcoholic strength tester (7), thermoreceptor (8), pH meter (9) connection control
The heart, control centre (3) connection display centre (4), fermentation tank (1) are also connected with air pump (10).
2. a kind of ice wine automation fermentation and detection device according to claim 1, it is characterised in that set in fermentation tank (1)
Put agitating paddle.
3. a kind of ice wine automation fermentation and detection device according to claim 1, it is characterised in that control centre's setting hair
Zymotic fluid in alcoholic strength X>After 5%vol, and to reach X for the first time>5%vol, the ratio of the pressure P and alcoholic strength X of fermentation tank>
12000, control centre's booster air pump, the pressure P of the operation ventilated, wherein fermentation tank uses Pa as unit, and X uses %
Vol is unit.
4. a kind of method of device production ice wine using one of claim 1-3, it is characterised in that it is clear to concretely comprise the following steps (1)
Wash and crushing and beating；(2) pectinase treatment；(3) sulfur dioxide treatment；(4) pH and pol are adjusted；(5) addition saccharomycete enters tank
Cold fermentation；(6) clarify and filling.
5. the method for production ice wine according to claim 4, it is characterised in that the methanol content of ice wine is equal<200mg/L.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810067914.8A CN107987998A (en) | 2018-01-24 | 2018-01-24 | A kind of brewing method of using iced of ice wine automation fermentation with detection device and using the device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810067914.8A CN107987998A (en) | 2018-01-24 | 2018-01-24 | A kind of brewing method of using iced of ice wine automation fermentation with detection device and using the device |
Publications (1)
| Publication Number | Publication Date |
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| CN107987998A true CN107987998A (en) | 2018-05-04 |
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ID=62039776
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810067914.8A Pending CN107987998A (en) | 2018-01-24 | 2018-01-24 | A kind of brewing method of using iced of ice wine automation fermentation with detection device and using the device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT202000021622A1 (en) * | 2020-09-14 | 2022-03-14 | Mario BOTTIGNOLO | PROCEDURE FOR THE USE OF A WORT FERMENTATOR AND RELATED PLANT |
| CN115678718A (en) * | 2021-07-27 | 2023-02-03 | 盘锦大工碱蓬生物科技有限公司 | Processing equipment of suaeda glauca ice wine |
| CN115678723A (en) * | 2021-07-27 | 2023-02-03 | 盘锦大工碱蓬生物科技有限公司 | Suaeda glauca ice wine and processing equipment thereof |
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| CN101701172A (en) * | 2009-11-24 | 2010-05-05 | 辽宁三庆农业发展有限公司 | Ice medlar wine and brewing method thereof |
| CN201793550U (en) * | 2010-09-21 | 2011-04-13 | 叶蜜妮 | Self-brewing wine device |
| CN103589575A (en) * | 2013-11-27 | 2014-02-19 | 神农架绿源天然食品有限责任公司 | Sweet kiwi fruit wine and brewing method thereof |
| CN204385168U (en) * | 2014-12-09 | 2015-06-10 | 上海应用技术学院 | Home-use wine making device |
| CN104789414A (en) * | 2015-05-08 | 2015-07-22 | 四川华橙酒业有限公司 | Method for producing orange sparkling wine |
| CN105969573A (en) * | 2016-05-31 | 2016-09-28 | 四川理工学院 | Method for brewing kiwi fruit wine through cellar fermentation tank |
| CN205635546U (en) * | 2016-05-20 | 2016-10-12 | 北方民族大学 | Household fruit wine brewing device |
-
2018
- 2018-01-24 CN CN201810067914.8A patent/CN107987998A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101701172A (en) * | 2009-11-24 | 2010-05-05 | 辽宁三庆农业发展有限公司 | Ice medlar wine and brewing method thereof |
| CN201793550U (en) * | 2010-09-21 | 2011-04-13 | 叶蜜妮 | Self-brewing wine device |
| CN103589575A (en) * | 2013-11-27 | 2014-02-19 | 神农架绿源天然食品有限责任公司 | Sweet kiwi fruit wine and brewing method thereof |
| CN204385168U (en) * | 2014-12-09 | 2015-06-10 | 上海应用技术学院 | Home-use wine making device |
| CN104789414A (en) * | 2015-05-08 | 2015-07-22 | 四川华橙酒业有限公司 | Method for producing orange sparkling wine |
| CN205635546U (en) * | 2016-05-20 | 2016-10-12 | 北方民族大学 | Household fruit wine brewing device |
| CN105969573A (en) * | 2016-05-31 | 2016-09-28 | 四川理工学院 | Method for brewing kiwi fruit wine through cellar fermentation tank |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT202000021622A1 (en) * | 2020-09-14 | 2022-03-14 | Mario BOTTIGNOLO | PROCEDURE FOR THE USE OF A WORT FERMENTATOR AND RELATED PLANT |
| CN115678718A (en) * | 2021-07-27 | 2023-02-03 | 盘锦大工碱蓬生物科技有限公司 | Processing equipment of suaeda glauca ice wine |
| CN115678723A (en) * | 2021-07-27 | 2023-02-03 | 盘锦大工碱蓬生物科技有限公司 | Suaeda glauca ice wine and processing equipment thereof |
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Application publication date: 20180504 |