CN103865730A - New process for recycling rice milk - Google Patents
New process for recycling rice milk Download PDFInfo
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- CN103865730A CN103865730A CN201410130542.0A CN201410130542A CN103865730A CN 103865730 A CN103865730 A CN 103865730A CN 201410130542 A CN201410130542 A CN 201410130542A CN 103865730 A CN103865730 A CN 103865730A
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Abstract
The invention relates to a new process for recycling rice milk. The process comprises the steps of (1) discharging rice milk obtained by socking rice into a water storage bucket, and introducing the rice milk into a sterilizing and cooling bucket to perform sterilization and cooling for later use; (2) steaming rice by using the soaked rice, sprinkling cooked rice and cooling by using the rice milk for later use in the step (1), collecting water used for sprinkling the cooked rice and cooling into the water storage bucket, sterilizing, cooling and recycling; (3) after sprinkling the cooked rice and cooling, performing turning-over and mixing, adding clean water and the water in the sterilizing and cooling bucket, and adding Chinese yeast and wheat koji required for making wine; (4) enabling the brewing raw materials subjected to turning-over and water adding to be subjected to saccharification fermentation, post-fermentation, squeezing and wine sterilizing so as to prepare a wine product. According to the new process disclosed by the invention, the flow of the conventional brewing production process is changed, the labor intensity of workers is reduced, the production environment is changed, the largest pollution source in yellow rice wine production is reduced, water resources are saved, the utilization rate of production resources is increased, and the discharge amount of brewing wastewater is reduced.
Description
Technical field
The present invention relates to a kind of rice milk and recycle novel process, belong to brewing yellow rice wine technical field.
Background technology
Yellow rice wine is one of the world with Chinese characteristics three large brewing wines, and with a long history, yellow rice wine can not only be served as Wine food flavouring, also has other effects.Yellow rice wine is Chinese national special product, with a long history, approximately originates from before more than 4000 year according to textual criticism.Because its most of colors are yellow or brown, therefore claim yellow rice wine.Yellow rice wine is a kind of brewing wine, and ethanol concn is moderate, and unique flavor gives off a strong fragrance, mellow, contains multiple nutritional components, liked by human consumer.The purposes of yellow rice wine very extensively, except as beverage wine, can also serve as the food flavouring of cooking dish, not only can remove raw meat, can also promote the delicious local flavor of dish.In addition, yellow rice wine is pharmaceutically very important auxiliary material or " medicine efficacy enhancing ingredient ".In prescriptions of traditional Chinese medicine, conventional yellow rice wine soaks, hots plate, steams and process some herbal medicine or modulation pill and various medicinal liquor, has according to statistics more than 70 kind of medicinal liquor to make wine basigamy system with yellow rice wine.
The Chinese rice wine place of production is wider, various in style, and comparatively famous have ShaoXing,ZheJiang wine.The difference of shao-hsing rice wine making method, can be divided into two kinds of traditional technology yellow rice wine and mechanize novel process yellow rice wine, traditional technology yellow rice wine, claim again wine, its technique principal feature is: with Xiaoqu, wheat koji or red colouring agent for food, also used as a Chinese medicine and pouring meal distiller's yeast diastatic fermentation, fermentation period reaches the several months, As time goes on scientific and technological progress, some new installations and novel process in traditional technology, are also used in various degree, as use meal braizing machine, squeezing machine and purebred saccharifying ferment etc., but in brewing process, maximum puzzlement is to pollute water treatment problems.Rice milk is to pollute source, CoD
crconcentration is up to 50000mg/L.Although carried out sewage disposal, still bring certain impact for river course environment, to this, need to adopt reasonable manner that rice milk is recycled.
Summary of the invention
The object of the present invention is to provide a kind of rice milk to recycle novel process, to rice milk is collected, again put in brewing yellow rice wine process, arrive the object of rice milk zero release, recycle.
To achieve these goals, technical scheme of the present invention is as follows.
A kind of rice milk is recycled novel process, specifically comprises following processing step:
(1) utilize clear water to soak rice, the rice milk soaking after rice is discharged in water butt, and entering into sterilization cooling tank, to carry out sterilization cooling for subsequent use.
(2) utilize the rice after soaking to carry out steamed rice, after steamed rice, drenched meal cooling, cooling for drenching meal by entering sterilization cooling tank rice milk for subsequent use in step (1), collected in the water butt described in step (1) and drench meal cooling water, and enter into sterilization cooling tank and carry out the utilization of sterilization refrigeration cycle.
(3) drench meal cooling after, need to carry out stirring and add water, stirring adds water and adopts the water in the sterilization cooling tank producing in clear water and step (1) and (2) to carry out, and adds make wine needed yeast for brewing rice wine and wheat koji simultaneously.
(4) liquor-making raw material of stirring after adding water enters successively diastatic fermentation, secondary fermentation, squeezes, decocts after wine operation, can make wine product, then filled after altar packing as required and processes or refrigerate for subsequent use.
Further, the sterilization type of cooling in described step (2) is heat-sterilization.
Further, in described step (3), rice milk consumption is 35～45% of rice input amount.
From above-mentioned technical process, can find out, this invention technology has been controlled the irrationality that sewage source rice milk is used as sewage discharge effectively.The rice milk of collection is carried out after heat-sterilization processing, and the general usage quantity of rice milk consumption is 35～45% of rice input amount, as the water that partly feeds intake, has obtained better effects.
This beneficial effect of the invention is: this invented technology has the following advantages:
(1) changed the traditional fermentation technological process of production, reduced labor strength, changed production environment, reduced the source of pollution of maximum in rice wine production, saved water resources, by rice milk raising resources of production utilization ratio, reduced and brewageed quantity of wastewater effluent.
(2) in this technical process, be easy to realize full automatic control, whole technical process can realize automatic backlash operational system pump valve automatically in accordance with program start and stop, and be provided with water level and automatically control, temperature is automatically controlled ingredient water and is automatically controlled, the cylinder that falls stirs steam-operating and controls up and down, and metering adopts electronic loadometer control.This is the production technique of a set of complete brewing yellow rice wine modern science streamline.
(3) environment feasibility assessment: due to brewageing in production, rice milk is maximum source of pollution, CoD
crconcentration is up to 50000mg/L, and recovery and utilization technology can not only be removed source of pollution effectively, greatly reduces CoD in rice wine production
crthe control of concentration.Drench the rear recycle of meal water body circulating cooling precipitation, the waste strength CoD in production
crbe controlled at 250mg/L and enter sewage works processing, under emission concentration CoDcr100mg/L.Include now sewage network in, thereby protected periphery river environment.Reduced the impact on ecotope, protected environment to obtain economic return, meanwhile, 50% sewage, by processing reuse, has reduced by 50% sewage discharge, thereby has obtained good environmental benefit.
(4) Economic and Efficiency Analysis: on original technique basis, mainly need to change rice dipping bucket and rice milk recovery and processing system, its Main Economic benefit is mainly reflected in water saving, by estimation, year water saving is 2～30,000 tons, can reduce sewage discharge 50% left and right in brewing yellow rice wine process, and the discharge of rice milk realizes zero release substantially, in actual production process, the recycle of rice milk is determined according to its yield, be generally 30～40% of rice input amount, it is 150 tons of left and right that year rice can be saved, this three face mutually combines, both can water saving, reduce CoD
crdischarge, can also save wine brewing use rice.
Accompanying drawing explanation
Fig. 1 is institute's operation schema in the embodiment of the present invention.
Fig. 2 is institute's operation schema in comparative example of the present invention.
Embodiment
Below in conjunction with drawings and Examples and comparative example, the specific embodiment of the present invention is described, to better understand the present invention.
Embodiment
Rice milk is as shown in Figure 1 recycled novel process, the steps include:
(1) utilize clear water to soak rice, the rice milk soaking after rice is discharged in water butt, and entering into sterilization cooling tank, to carry out sterilization cooling for subsequent use.
(2) utilize the rice after soaking to carry out steamed rice, after steamed rice, drenched meal cooling, cooling for drenching meal by entering sterilization cooling tank rice milk for subsequent use in step (1), collected in the water butt described in step (1) and drench meal cooling water, and enter into sterilization cooling tank and carry out the utilization of sterilization refrigeration cycle.
(3) drench meal cooling after, need to carry out stirring and add water, stirring adds water and adopts the water in the sterilization cooling tank producing in clear water and step (1) and (2) to carry out, and adds make wine needed yeast for brewing rice wine and wheat koji simultaneously.
(4) liquor-making raw material of stirring after adding water enters successively diastatic fermentation, secondary fermentation, squeezes, decocts after wine operation, can make wine product, then filled after altar packing as required and processes or refrigerate for subsequent use.
comparative example
The rice milk technique that comparative example is as shown in Figure 2 used the steps include:
(1) utilize clear water to soak rice, the rice milk after immersion is directly discharged into sewage works, gives after treatment outer row.
(2) rice after immersion carries out steamed rice, needs to drench meal cooling after steamed rice, drenches the cooled water of meal, is also discharged to sewage works and carries out sewage disposal, then outer row.
(3) drench meal cooling after, need to carry out stirring and add water, adopt clear water to join during stirring adds water, add the needed yeast for brewing rice wine of wine brewing and wheat koji simultaneously.
(4) liquor-making raw material of stirring after adding water enters successively diastatic fermentation, secondary fermentation, squeezes, decocts after wine operation, can make wine product, then filled after altar packing as required and processes or refrigerate for subsequent use.
The above is the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications are also considered as protection scope of the present invention.
Claims (3)
1. rice milk is recycled a novel process, it is characterized in that: specifically comprise following processing step:
(1) utilize clear water to soak rice, the rice milk soaking after rice is discharged in water butt, and entering into sterilization cooling tank, to carry out sterilization cooling for subsequent use;
(2) utilize the rice after soaking to carry out steamed rice, after steamed rice, drenched meal cooling, cooling for drenching meal by entering sterilization cooling tank rice milk for subsequent use in step (1), collected in the water butt described in step (1) and drench meal cooling water, and enter into sterilization cooling tank and carry out the utilization of sterilization refrigeration cycle;
(3) drench meal cooling after, need to carry out stirring and add water, stirring adds water and adopts the rice milk in the sterilization cooling tank producing in clear water and step (1) and (2) to carry out, and adds make wine needed yeast for brewing rice wine and wheat koji simultaneously;
(4) liquor-making raw material of stirring after adding water enters successively diastatic fermentation, secondary fermentation, squeezes, decocts after wine operation, can make wine product, then filled after altar packing as required and processes or refrigerate for subsequent use.
2. rice milk according to claim 1 is recycled novel process, it is characterized in that: the sterilization type of cooling in described step (2) is heat-sterilization.
3. rice milk according to claim 1 is recycled novel process, it is characterized in that: in described step (3), rice milk consumption is 35～45% of rice input amount.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410130542.0A CN103865730A (en) | 2014-04-02 | 2014-04-02 | New process for recycling rice milk |
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| CN201410130542.0A CN103865730A (en) | 2014-04-02 | 2014-04-02 | New process for recycling rice milk |
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| CN103865730A true CN103865730A (en) | 2014-06-18 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104312836A (en) * | 2014-10-30 | 2015-01-28 | 江南大学 | Clean yellow wine production technology |
| CN107557215B (en) * | 2017-09-05 | 2021-01-29 | 绍兴国家黄酒工程技术研究中心有限公司 | Mechanized Shaoxing yellow wine production process capable of recycling rice milk water completely |
| CN107557214B (en) * | 2017-09-05 | 2021-02-26 | 浙江树人学院 | Production process of manual Shaoxing yellow wine with fully-recycled rice milk |
Citations (4)
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| CN102061233A (en) * | 2010-12-02 | 2011-05-18 | 湖北楚园春酒业有限公司 | Yellow wine rice milk reusing method |
| CN102173488A (en) * | 2011-01-24 | 2011-09-07 | 乌毡帽酒业有限公司 | Method for recycling rice milk |
| CN102173516A (en) * | 2011-01-24 | 2011-09-07 | 乌毡帽酒业有限公司 | Recycling method of rice-spraying water |
| CN103387900A (en) * | 2013-07-09 | 2013-11-13 | 陕西朱鹮黑米酒业有限公司 | A black rice wine production method for improving an anthocyanin content |
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2014
- 2014-04-02 CN CN201410130542.0A patent/CN103865730A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102061233A (en) * | 2010-12-02 | 2011-05-18 | 湖北楚园春酒业有限公司 | Yellow wine rice milk reusing method |
| CN102173488A (en) * | 2011-01-24 | 2011-09-07 | 乌毡帽酒业有限公司 | Method for recycling rice milk |
| CN102173516A (en) * | 2011-01-24 | 2011-09-07 | 乌毡帽酒业有限公司 | Recycling method of rice-spraying water |
| CN103387900A (en) * | 2013-07-09 | 2013-11-13 | 陕西朱鹮黑米酒业有限公司 | A black rice wine production method for improving an anthocyanin content |
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| 李海霞: "黄酒工业米浆水回收利用关键技术研究及其应用", 《中国优秀硕士学位论文全文数据库 工程科技Ⅰ辑》 * |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104312836A (en) * | 2014-10-30 | 2015-01-28 | 江南大学 | Clean yellow wine production technology |
| CN107557215B (en) * | 2017-09-05 | 2021-01-29 | 绍兴国家黄酒工程技术研究中心有限公司 | Mechanized Shaoxing yellow wine production process capable of recycling rice milk water completely |
| CN107557214B (en) * | 2017-09-05 | 2021-02-26 | 浙江树人学院 | Production process of manual Shaoxing yellow wine with fully-recycled rice milk |
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Application publication date: 20140618 |