CN103103102A - Ultrasonic treatment device and method for reducing ethyl carbamate in brewed wine - Google Patents
Ultrasonic treatment device and method for reducing ethyl carbamate in brewed wine Download PDFInfo
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- CN103103102A CN103103102A CN2013100287914A CN201310028791A CN103103102A CN 103103102 A CN103103102 A CN 103103102A CN 2013100287914 A CN2013100287914 A CN 2013100287914A CN 201310028791 A CN201310028791 A CN 201310028791A CN 103103102 A CN103103102 A CN 103103102A
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Abstract
The invention discloses an ultrasonic treatment device for reducing ethyl carbamate (EC) in brewed wine. The ultrasonic treatment device comprises a rotational ultrasonic generator (11), wherein the lower part of the rotational ultrasonic generator has a structure which is in the shape of a Chinese character 'feng'; a motor (6) and a speed reducing box (7) are arranged above the rotational ultrasonic generator; the line incoming side of the motor is connected with a time controller (8); the whole device is vertically arranged in the center of a tank body (1); the tank body has a jacket-type two-layered wall structure; an interlayer between the two layers of walls is a water filling layer (10); a water outlet (12) with a valve is formed in the lower part of the outer wall; a water inlet (2) with a valve, a heating pipe jack (3) and a tank cover (5) are arranged on the upper part of the outer wall; a feeding port (9) with a valve is formed in the upper part of the tank cover; and a discharging port (13) with a valve is arranged on the lower part of the tank body. The reduction of EC is carried out in three steps: 1, preparation of pretreatment; 2, introduction of wine to be treated and adding of relevant materials; and 3, treatment of reducing the EC. By using the device and the method, 30-50 percent of EC in the wine can be reduced, and the health of drinkers is facilitated; and the device is low in energy consumption, low in cost and small in pollution.
Description
[technical field]
The present invention relates to a kind of ultrasonic wave support equipment and treatment process that reduces the urethanum that produces in the fermented wine such as yellow rice wine, grape wine.
[background technology]
The molecular formula of urethanum (being called for short EC) is C
3H
7NO
2, be present in leavened food (yogurt milk, soy sauce etc.) and fermented wine beverage (yellow rice wine, pure mellow wine, grape wine etc.).EC is a kind of multidigit point carcinogens, can cause the diseases such as lung cancer, lymphatic cancer, liver cancer and skin carcinoma.The main path of human intake EC is the potable spirit beverage.Investigation shows: the urethane ester content is greater than 30 * 10-
6gThe wine of/L, the people drinks rear easy trouble cancer.Therefore, as far back as 1985, the health of Canadian government and welfare organization just stipulated the limit standard of EC in the alcoholic beverage: Table wine is 30ppb, and reinforcement grape wine is 100ppb, and Fruit brandy is 400ppb; 1989, the wine industry of the U.S. also limited the EC content in wine, and Table wine is defined as 15ppb, and sweet wine is 60ppb after the meal.At present, a lot of countries have all correspondingly made the limitation standard of EC content to the drinks of import.And Food and Argriculture OrganizationFAO/World Health Organization (FAO/WHO) and the foodstuff additive joint specialist council (JECFA) meeting suggestion, healthy in order to ensure human body, should reduce as far as possible EC content in fermented drink and food.Yet up to the present, in the yellow rice wine of China and grape wine, the limit standard of EC does not also provide corresponding regulation.Subduction technology for EC, the external biotechnology that adopts is namely utilized the EC of pure-blood ferment to produce in subduction fermented wine beverage, or add appropriate aciduria enzyme in being completed the wine of fermentation more, can make the precursor urea decomposition that forms EC, just can effectively prevent the formation of EC.At present, in the subduction method to EC in fermented wine, add urine enzyme effect best in the fermented wine beverage, it is to utilize the urine enzyme that the urea that yeast produces was taken off in timely minute, thereby the urea and the ethanol that suppress in wine liquid form more urethanum.But the appropriate litigation fees of urine enzyme is expensive, is not suitable for general enterprises.In China, the auxiliary agent adsorption technology is adopted in the subduction of EC more, and relevant auxiliary agent is released one by one, but the subduction effect is limited, and to the fermented wine beverage, not yet forms so far the subtractive process of EC.
Once appeared in the newspapers, the slaking that the supersound process technology is used for yellow rice wine has certain effect, and this just for improving local flavor and the quality of yellow rice wine, is not used for the subduction to fermented wine beverage EC, and only pass through experimental test in the laboratory, there is no the productivity checking and provide corresponding corollary apparatus.
[summary of the invention]
The first problem that the present invention will solve is to provide the ultrasonic wave corollary apparatus of a kind of subduction EC for suitability for industrialized production.
The Second Problem that the present invention will solve is the ultrasonic processing method of EC in the subduction fermented wine, in brief, be to increase by one supersound process operation in fermented wine is produced, by ultrasonic synergism, reduce EC with the absorption property that strengthens the sorbent material such as diatomite.
Solve above-mentioned two technical problems and adopt following technical scheme:
the ultrasonic processing apparatus of urethanum in this subduction fermented wine, include tank body and ultrasonic generator, described ultrasonic generator is the rotary type ultraphonic wave producer, the bottom is " rich " character form structure, there are motor and reduction box in the top, the inlet wire side of motor is connected with time controller, whole device is perpendicular is placed in the tank body center, tank body is jacketed type two layers of walls structure, interlayer between two layers of walls is the water-filling layer, water outlet with valve is arranged at the outer wall bottom, water-in with valve is arranged at top, heat-generating pipe jack and the cover of Temperature controlled heater, opening for feed with valve is arranged at cover top, discharge port with valve is arranged at the bottom of inner and outer wall.
The described tank body of this device is cube tank body or cylinder tank body.
The treatment process that reduces urethanum with this device comprises the steps:
(1) preparation before processing: be ready to the sorbent material that a rotary ultrasonic ware treatment unit, primary treatment amount account for the pending fermented wine of this device volume 80%～90% volume ratio and account for fermented wine weight 8%～12%;
(2) interpolation of the introducing of pending wine and associated materials: open the valve of opening for feed and close the discharge port valve, pending wine is incorporated in the tank body of rotary ultrasonic ware treatment unit the amount to volume 80%～90% with pipe, add simultaneously in diatomite as sorbent material, wilkinite, florisil silica at least a, the amount that adds is 8%～12% of fermented wine add-on, close outlet valve, open water inlet valve, close again this water inlet valve after filling tap water in the water-filling layer of tank body;
(3) processing of subduction urethanum: plug inserts power supply, connect Temperature controlled heater, interbedded water is heated, start simultaneously motor, through the reduction box speed governing, the rotary type ultraphonic wave producer is slowly run, and the intensity that is 70 ℃-90 ℃, normal pressure and ultrasonication in temperature is 40-100W/m
2Blowing after middle reaction 20min-90min, filter.
The invention has the beneficial effects as follows and adopt present method and use this corollary apparatus, the content of urethanum is reduced to original 30%～50%, the person is healthy to be conducive to the drink.This device adopts conventional clarification filtration when urethanum is reduced, with low cost, simultaneously due to power ultrasonic have power consumption less, cost is low, pollute the characteristics such as little, local flavor and quality to wine also have better lifting, therefore, more can be generalized to and apply to production in medium and small sized enterprises.
[description of drawings]
Accompanying drawing is the structural representation of this rotary type ultraphonic treatment unit.
[embodiment]
the present invention is described in detail below in conjunction with embodiment and with reference to accompanying drawing: referring to accompanying drawing, this kind of ultrasonic processing apparatus that reduces urethanum in fermented wine, include tank body 1 and ultrasonic generator 11, described ultrasonic generator is rotary type ultraphonic wave producer 11, the bottom is " rich " character form structure, there are motor 6 and reduction box 7 in the top, the inlet wire side of motor is connected with time controller 8, whole device is perpendicular is placed in tank body 1 center, tank body is jacketed type two layers of walls structure, interlayer between two layers of walls is water-filling layer 10, water outlet 12 with valve is arranged at the outer wall bottom, water-in 2 with valve is arranged at top, the heat-generating pipe jack 3 of Temperature controlled heater 4 and cover 5, opening for feed 9 with valve is arranged at cover top, discharge port 13 with valve is arranged at the bottom of inner and outer wall.
The described tank body 1 of this device is cube tank body or cylinder tank body.
The treatment process that reduces urethanum with this device comprises the steps:
(1) process front preparation: the ultrasonic treatment unit and the fermented wine of 85L and the diatomite of 8.5kg that are ready to a 100L, connect the pipe connecting that passes into tap water, close outlet valve, close water inlet valve after filling tap water in the water-filling layer, plug in, the adjusting Temperature controlled heater is tap water heating, for the subduction fermented wine in urethanum ready;
(2) interpolation of the introducing of pending wine and associated materials: the fermented wine of pending 85L is incorporated into pipe in the tank body 1 of ultrasonic treatment unit of 100L, add simultaneously the diatomite 8.5kg as sorbent material, until its process wine and associated materials all add get well after, then set temperature, ultrasound intensity and the reaction times thereof of processing;
(3) processing of subduction urethanum: plug starts motor after inserting power supply, through the reduction box speed governing, the rotary type ultraphonic wave producer is slowly run, and the temperature that temperature control unit is set is that 80 ℃, ultrasound intensity are 80W/m
2With the reaction times be under the condition of 60min, reaction is finished, blowing, filter; Use this ultrasonic processing apparatus, can make the subduction rate of urethanum reach 30%, the content of urethanum reduces greatly, the person's that is conducive to the drink health.
The below is described below test-results related to the present invention:
In the situation that adsorb EC with sorbent material, the comparative test result with ultrasonic wave synergy, see the following form:
Hyperacoustic synergy simultaneous test
Show in table two kinds of yellow rice wine former state, only add sorbent treatment the wine sample with add sorbent material simultaneously through three kinds of EC changing conditions of wine sample of supersound process, can find out, the EC content of the wine sample after two methods are processed is all lower than the EC content of former wine sample, and its effect is remarkable.And add sorbent material to be starkly lower than through the EC content of supersound process wine sample the EC content that only adds sorbent treatment wine sample simultaneously, illustrate that ultrasonication can make the content of EC further reduce, and has synergism.
Claims (3)
1. ultrasonic processing apparatus that reduces urethanum in fermented wine, include tank body (1) and ultrasonic generator (11), it is characterized in that described ultrasonic generator is rotary type ultraphonic wave producer (11), the bottom is " rich " character form structure, there are motor (6) and reduction box (7) in the top, the inlet wire side of motor is connected with time controller (8), whole device is perpendicular is placed in tank body (1) center, tank body is jacketed type two layers of walls structure, interlayer between two layers of walls is water-filling layer (10), water outlet (12) with valve is arranged at the outer wall bottom, water-in (2) with valve is arranged at top, the heat-generating pipe jack (3) of Temperature controlled heater (4) and cover (5), opening for feed (9) with valve is arranged at cover top, discharge port (13) with valve is arranged at the bottom of inner and outer wall.
2. the ultrasonic processing apparatus of urethanum in subduction fermented wine as claimed in claim 1, is characterized in that described tank body (1) is cube tank body or cylinder tank body.
3. with the ultrasonic processing apparatus of urethanum in subduction fermented wine claimed in claim 1, reduce the treatment process of urethanum, it is characterized in that comprising the steps:
(1) preparation before processing: be ready to the sorbent material that a rotary ultrasonic ware treatment unit, primary treatment amount account for the pending fermented wine of this device volume 80%～90% volume ratio and account for fermented wine weight 8%～12%;
(2) interpolation of the introducing of pending wine and associated materials: open the valve of opening for feed and close the discharge port valve, pending wine is incorporated into the interior amount to volume 80%～90% of tank body (1) of rotary ultrasonic ware treatment unit with pipe, add simultaneously the diatomite as sorbent material, wilkinite, at least a in florisil silica, the amount that adds is 8%～12% of fermented wine add-on, close water outlet (12) valve, open water-in (2) valve, close again this water-in (2) valve after filling tap water in the water-filling layer of tank body (1),
(3) processing of subduction urethanum: plug inserts power supply, connect Temperature controlled heater (4), interbedded water is heated, start simultaneously motor (6), through speed reduction unit (7) speed governing, rotary type ultraphonic wave producer (11) is slowly run, and the intensity that is 70 ℃-90 ℃, normal pressure and ultrasonication in temperature is 40-100W/m
2Blowing after middle reaction 20min-90min, filter.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310028791.4A CN103103102B (en) | 2013-01-23 | 2013-01-23 | Ultrasonic treatment device and method for reducing ethyl carbamate in brewed wine |
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| CN201310028791.4A CN103103102B (en) | 2013-01-23 | 2013-01-23 | Ultrasonic treatment device and method for reducing ethyl carbamate in brewed wine |
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| CN103103102A true CN103103102A (en) | 2013-05-15 |
| CN103103102B CN103103102B (en) | 2014-04-09 |
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| CN201310028791.4A Expired - Fee Related CN103103102B (en) | 2013-01-23 | 2013-01-23 | Ultrasonic treatment device and method for reducing ethyl carbamate in brewed wine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109059596A (en) * | 2018-08-08 | 2018-12-21 | 宿松县佳宜装饰有限公司 | A kind of fermenting cellar heat-storing device |
| CN109569516A (en) * | 2018-12-29 | 2019-04-05 | 内蒙古金达威药业有限公司 | A kind of mixed adsorbent and its processing method and equipment of application and polyunsaturated fatty acid |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1707063A1 (en) * | 1989-09-13 | 1992-01-23 | Казахский Химико-Технологический Институт | Apparatus for ultrasonically processing suspensions |
| CN2175231Y (en) * | 1993-12-24 | 1994-08-24 | 李全庆 | Equipment for ageing of alcoholic beverage |
| EP0860498A1 (en) * | 1996-05-27 | 1998-08-26 | Kyowa Interface Science Co., Ltd. | Apparatus for promoting ripening of liquor or the like |
| CN102093947A (en) * | 2010-11-30 | 2011-06-15 | 华南理工大学 | Pipeline type ultrasonic treatment device for promoting aging of liquor |
-
2013
- 2013-01-23 CN CN201310028791.4A patent/CN103103102B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1707063A1 (en) * | 1989-09-13 | 1992-01-23 | Казахский Химико-Технологический Институт | Apparatus for ultrasonically processing suspensions |
| CN2175231Y (en) * | 1993-12-24 | 1994-08-24 | 李全庆 | Equipment for ageing of alcoholic beverage |
| EP0860498A1 (en) * | 1996-05-27 | 1998-08-26 | Kyowa Interface Science Co., Ltd. | Apparatus for promoting ripening of liquor or the like |
| CN102093947A (en) * | 2010-11-30 | 2011-06-15 | 华南理工大学 | Pipeline type ultrasonic treatment device for promoting aging of liquor |
Non-Patent Citations (1)
| Title |
|---|
| 梁新红 等: "酒精饮料中氨基甲酸乙酯分析前处理技术研究进展", 《中国酿造》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109059596A (en) * | 2018-08-08 | 2018-12-21 | 宿松县佳宜装饰有限公司 | A kind of fermenting cellar heat-storing device |
| CN109569516A (en) * | 2018-12-29 | 2019-04-05 | 内蒙古金达威药业有限公司 | A kind of mixed adsorbent and its processing method and equipment of application and polyunsaturated fatty acid |
| WO2020133849A1 (en) * | 2018-12-29 | 2020-07-02 | 内蒙古金达威药业有限公司 | Hybrid adsorbent and application thereof, and method and equipment for treating polyunsaturated fatty acid |
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| CN103103102B (en) | 2014-04-09 |
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