CN104946447A - Beer production technique and device for improving liquor body aroma - Google Patents
Beer production technique and device for improving liquor body aroma Download PDFInfo
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- CN104946447A CN104946447A CN201510385247.4A CN201510385247A CN104946447A CN 104946447 A CN104946447 A CN 104946447A CN 201510385247 A CN201510385247 A CN 201510385247A CN 104946447 A CN104946447 A CN 104946447A
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Abstract
The invention relates to a beer production technique for improving liquor body aroma, which comprises the steps of saccharification, wort filtration, wort boiling, wort cooling, fermentation and filtration to obtain the beer, wherein primary humulus lupulus addition is performed in the wort boiling step, and secondary humulus lupulus addition is performed between the wort boiling step and wort cooling step. The invention also relates to a beer production device for improving liquor body aroma. On the premise of maintaining the bitterness value of the liquor body, the technique can avoid volatilization of beneficial substances in the humulus lupulus, and thus, can maintain the aromatic beneficial substances of the liquor body to be delivered to the subsequent step, thereby finally maintaining the aroma of the liquor body. By adopting the technique, the detection indicates that the linalool content in every 1 degree P of liquor body in the finished product is 0.5-1mg/L.
Description
Technical field
The present invention relates to a kind of process for beer production and the equipment thereof that improve wine body note gas.
Background technology
Process for beer production comprises the steps such as raw material pulverizing → saccharification → wort filtration → Wort boiling → Wort cooling → fermentation → beer filtration → degerming is filling successively.In order to increase the bitter taste of beer, fragrant breath and mouthfeel, the process for beer production of prior art is generally add a certain amount of hops in Wort boiling process, makes the hop resin in hops, hops oil and polyphenol substance lixiviate be added in wheat juice in the process of boiling.In hop resin, alpha-acid, β-acid and a series of oxypolymer thereof give the bitter taste of beer happiness; Aromaticity essential oil material in hops oil be beer important fragrance source; Polyphenol substance has makes wort clarification, give the mellow wine body of beer and antioxygenation.Aromaticity essential oil material in hops oil has very strong volatility, vapor away at once after aromaticity essential oil material contained in hops runs into high temperature, prior art adds hops in Wort boiling process, aromaticity essential oil material in hops oil loses in a large number, is unfavorable for that the fragrant breath making full use of hops is to improve beer fragrance.Adopt the beer that the production technique of this routine is produced, every 1 ° of P wine body Linalool content is 0.2-0.5 micrograms per litre.
At application publication number CN 104212669 A, the Chinese invention patent application that name is called " being conducive to improving hops fragrance and the beer production improving mouthfeel ", disclosing a kind of being conducive to improves hops fragrance and improves the process for beer production of mouthfeel, comprises saccharification, wort filtration, Wort boiling, Wort cooling, fermentation, beer filtration, degerming filling step; It is characterized in that: in fermentation step, add hops.For keeping the vinosity of beer, in Wort boiling step, adding bitter type hops, in fermentation step, add aroma hop.For another example application publication number CN1482228A, name is called in the Chinese invention patent application of " a kind of beer new preparation process ", its technological process be Fructus Hordei Germinatus through saccharification, filter, boil, cool, ferment, filter make pure mellow wine after pack, boiling, cool after the material pipeline of wheat juice when entering fermentor tank is equipped with feeding device for hop product, adding at the last of hop product adopts low temperature to add, and interpolation temperature is 4-8 degree Celsius.
Due in the fermenting process of beer production, adopt low temperature fermentation, the by product that yeast generates during the fermentation is less, makes the taste of beer better, and in order, but fermentation time is long for foam; Adopt thermophilic fermentation, the fermenting speed of yeast is very fast, and fermentation time is short, and the utilization ratio of equipment is high, but it is more to generate by product, and beer flavor is poor.In order to reach good mouthfeel, usually be all adopt low temperature fermentation, in above-mentioned two patent applications, when employing adds hops in low temperature fermentation, then dissolve in wine liquid because material that in hops, some affect wine body note gas is difficult to abundant lixiviate, and according to thermophilic fermentation, then owing to fermenting self, wine body taste and fragrance can be affected.
Given this, inventor furthers investigate the problems referred to above, then has this case to produce.
Summary of the invention
The object of the present invention is to provide a kind of process for beer production that can keep wine body note gas and bitterness value better;
Another object of the present invention is to provide a kind of beer production equipment, adopt the beer of this device fabrication can keep the fragrance of wine body well.
In order to achieve the above object, the present invention adopts such technical scheme:
A kind of process for beer production improving wine body note gas, comprise saccharification operation, wort filtration operation, Wort boiling operation, Wort cooling operation, fermentation procedure and filtration successively and make pure mellow wine operation, in Wort boiling operation, carry out first time hops interpolation, it is characterized in that: between described Wort boiling operation and described Wort cooling operation, carry out second time hops add.
As optimal way of the present invention, also comprise convolution precipitation operation, convolution precipitation operation is arranged between described Wort boiling operation and described Wort cooling operation, carries out described second time hops and add in convolution precipitation operation.
The invention allows for a kind of beer production equipment improving wine body note gas, comprise the brew kettle, filter vat, boiling pot, water cooler, fermentor tank, filter and the bright beer tank that are connected successively, the discharge end of boiling pot is communicated with by transport pipe with the feed end of water cooler, also comprise interpolation tank, the discharge end adding tank is communicated with described transport pipe, and described hops are placed on and add in tank.
As optimal way of the present invention, also comprise and revolve deep gouge, described transport pipe comprises the first transport pipe and the second transport pipe, the feed end of the first transport pipe is connected with the discharge end of described boiling pot, the discharge end of the first transport pipe is connected with the feed end revolving deep gouge, the feed end of the second transport pipe is connected with the discharge end revolving deep gouge, and the discharge end of the second transport pipe is connected with described water cooler.
As optimal way of the present invention, described interpolation tank comprises tank body, tank body is provided with the first discharge nozzle and the second discharge nozzle, the feed end of the first discharge nozzle is communicated with tank body, discharge end is communicated with the described deep gouge that revolves, first discharge nozzle is provided with the first control valve controlling the addition that described second time hops add, the feed end of the second discharge nozzle is communicated with tank body, the discharge end of the second discharge nozzle is communicated with described second transport pipe, and the second discharge nozzle is provided with the second control valve in order to control the addition that second time hops add.
Compared with prior art, the present invention ensures the bitterness value of finished product by carrying out first time hops interpolation in Wort boiling operation, simultaneously the present invention dexterously second time hops are added be arranged on Wort boiling operation after before Wort cooling operation, because the mixed solution carried from Wort boiling operation has certain temperature, can ensure that the various benefit materials lixiviates in hops are dissolved in mixed solution, and due to the pipeline be connected between Wort boiling operation and Wort cooling operation be airtight, by the volatilization can avoiding benefit materials, thus can be delivered in later process by keeping the benefit materials of wine body note gas, the fragrance of final maintenance wine body, after testing, adopt technique of the present invention, in finished product, every 1 ° of P wine body Linalool content is 0.5-1 micrograms per litre.
Adopt beer production equipment of the present invention, by setting up interpolation tank in existing beer production equipment, the discharge end of this interpolation tank is communicated with transport pipe, splendid attire hops in interpolation tank, due to when second time adds hops, directly hops are added in transport pipe, to utilize in transport pipe mixeding liquid temperature to make to keep the benefit materials lixiviate of wine body note gas to dissolve in mixed solution in hops dexterously, simultaneously due in transport pipe this benefit materials can not volatilize, thus finally improve the fragrance of wine body.
Accompanying drawing explanation
Fig. 1 is the structure diagram of beer production equipment in the present invention;
In figure:
10-brew kettle 20-filter vat
30-boiling pot 40-revolves deep gouge
50-transport pipe 51-first transport pipe
52-second transport pipe 60-adds tank
61-first feeding tube 62-first control valve
63-second feeding tube 64-second control valve
70-water cooler 80-fermentor tank
90-filter 100-bright beer tank
Embodiment
In order to explain technical scheme of the present invention further, be described in detail below in conjunction with accompanying drawing.
As shown in Figure 1, the present invention proposes a kind of beer production equipment improving wine body note gas, comprise the brew kettle 10, filter vat 20, boiling pot 30, water cooler 70, fermentor tank 80, filter 90 and the bright beer tank 100 that are connected successively, the discharge end of boiling pot 30 is communicated with by transport pipe 50 with the feed end of water cooler 70, also comprise and add tank 60, add the discharge end of tank 60 to be communicated with described transport pipe 50, described hops to be placed in interpolation tank 60.
As optimal way of the present invention, also comprise and revolve deep gouge 40, described transport pipe 50 comprises the first transport pipe 51 and the second transport pipe 52, the feed end of the first transport pipe 51 is connected with the discharge end of described boiling pot 30, the discharge end of the first transport pipe 51 is connected with the feed end revolving deep gouge 40, the feed end of the second transport pipe 52 is connected with the discharge end revolving deep gouge 40, and the discharge end of the second transport pipe 52 is connected with described water cooler 70.
As optimal way of the present invention, described interpolation tank 60 comprises tank body, tank body is provided with the first discharge nozzle 61 and the second discharge nozzle 63, the feed end of the first discharge nozzle 61 is communicated with tank body, discharge end is communicated with the described deep gouge 40 that revolves, first discharge nozzle 61 is provided with the first control valve 62 controlling the addition that described second time hops add, the feed end of the second discharge nozzle 63 is communicated with tank body, the discharge end of the second discharge nozzle 63 is communicated with described second transport pipe 52, second discharge nozzle 63 is provided with the second control valve 64 in order to control the addition that second time hops add.
Adopt above-mentioned equipment to carry out the production of beer, concrete process for beer production is as follows:
Screen satisfactory Fructus Hordei Germinatus as raw material, carry out pulverization process to raw material, raw material can increase Fructus Hordei Germinatus specific surface area by pulverizing, accelerates the Dissolution and dissociation of later process Raw inclusion.
Fructus Hordei Germinatus after pulverization process is sent into brew kettle 10, carries out the process of saccharification operation, make Fructus Hordei Germinatus inclusion Dissolution and dissociation under the effect of enzyme.Fructus Hordei Germinatus, ingredient powder to be minced and after water mixing, the regular hour is kept at different temperature sections, the enzyme in Fructus Hordei Germinatus is made fully to act on corresponding substrate under the suitableeest condition, make it decompose and water-soluble, form converted mash, this saccharification operation is existing in the prior art to be introduced, and is no longer described in detail here.
After the process of saccharification operation, form converted mash, by filter vat 20, converted mash is carried out solid-liquid separation, namely filter, thus obtain wheat juice (hereinafter referred to as mixed solution).The mixed solution formed through wort filtration operation is delivered in boiling pot 30 and boils, Wort boiling mainly plays the unnecessary moisture of evaporation, the activity of destructive enzyme, stop biochemical change, the effects such as fixing wheat juice composition and the sterilizing of wheat juice, in boiling pot 30, carry out first time hops interpolation, boil process whereby and the beneficiating ingredient in hops is leached, ensure the bitterness value of wine body.Due in Wort boiling operation, while evaporating excessive moisture, some benefit materials (the aromaticity essential oil material as contained in hops vapors away after running into high temperature at once) in hops.
Mixed solution feeding after the process of Wort boiling operation is revolved deep gouge 40 and carry out the process of convolution precipitation operation, make the thermocoagulation material after boiling realize being separated.
By the mixed solution cooling after the process of convolution precipitation operation, make the leavening temperature that mixed solution reaches suitable.
In the present invention, existing installation is utilized to revolve the stopping property of deep gouge and transport pipe, carry to come to enter from Boiling trough 30 due to mixed solution and revolve deep gouge 40 and transport pipe 50, revolve deep gouge 40 and transport pipe 50 inside has certain temperature (if the temperature in transport pipe 50 is at 85 degrees centigrade), added by second time hops in the present invention, hops are directly added to and revolves in deep gouge 40 and/or transport pipe 50, thus reach benefit materials lixiviate and dissolve in mixed solution and prevent the effect of volatilization of benefit materials.Due in the present invention, add tank 60 and there is the first discharge nozzle 61, first control valve 62, second discharge nozzle 63 and the second control valve 64, make equipment of the present invention can carry out the production of various ways: the first control valve 63 and the second control valve 64 are all closed the production can carrying out conventional beer.When needs produce wine body note gas preferably beer time, from the first discharge nozzle 61, hops can be added to revolving deep gouge 40 in the present invention, also hops can be added in transport pipe 50, hops can also be added to revolving in deep gouge 40 and transport pipe 50 simultaneously simultaneously, select different addition manners can produce the beer of different aromas, make every 1 ° of P wine body Linalool content in finished beer be 0.5-1 micrograms per litre.
Afterwards the mixed solution after the process of Wort cooling operation is sent in fermentor tank 80 and carry out fermentative processing, under cereuisiae fermentum participates in, fermentable sugar and amino acid etc. are resolved into alcohol.
Work in-process after fermentation procedure process are carried out filtration treatment by filter 90, inputs bright beer tank 100 afterwards, carry out bottled or filling afterwards.
Product form of the present invention is not limited to this case diagram and embodiment, and anyone carries out suitable change or the modification of similar thinking to it, all should be considered as not departing from patent category of the present invention.
Claims (5)
1. one kind is improved the process for beer production of wine body note gas, comprise saccharification operation, wort filtration operation, Wort boiling operation, Wort cooling operation, fermentation procedure and filtration successively and make pure mellow wine operation, in Wort boiling operation, carry out first time hops interpolation, it is characterized in that: between described Wort boiling operation and described Wort cooling operation, carry out second time hops add.
2. improve the process for beer production of wine body note gas as claimed in claim 1, it is characterized in that: also comprise convolution precipitation operation, convolution precipitation operation is arranged between described Wort boiling operation and described Wort cooling operation, carries out described second time hops and add in convolution precipitation operation.
3. one kind is improved the beer production equipment of wine body note gas, comprise the brew kettle, filter vat, boiling pot, water cooler, fermentor tank, filter and the bright beer tank that are connected successively, the discharge end of boiling pot is communicated with by transport pipe with the feed end of water cooler, it is characterized in that: also comprise interpolation tank, the discharge end adding tank is communicated with described transport pipe, and described hops are placed on and add in tank.
4. improve the beer production equipment of wine body note gas as claimed in claim 3, it is characterized in that: also comprise and revolve deep gouge, described transport pipe comprises the first transport pipe and the second transport pipe, the feed end of the first transport pipe is connected with the discharge end of described boiling pot, the discharge end of the first transport pipe is connected with the feed end revolving deep gouge, the feed end of the second transport pipe is connected with the discharge end revolving deep gouge, and the discharge end of the second transport pipe is connected with described water cooler.
5. improve the beer production equipment of wine body note gas as claimed in claim 4, it is characterized in that: described interpolation tank comprises tank body, tank body is provided with the first discharge nozzle and the second discharge nozzle, the feed end of the first discharge nozzle is communicated with tank body, discharge end is communicated with the described deep gouge that revolves, first discharge nozzle is provided with the first control valve controlling the addition that described second time hops add, the feed end of the second discharge nozzle is communicated with tank body, the discharge end of the second discharge nozzle is communicated with described second transport pipe, second discharge nozzle is provided with the second control valve in order to control the addition that second time hops add.
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| CN201510385247.4A CN104946447B (en) | 2015-07-03 | 2015-07-03 | A kind of process for beer production and its equipment for improving wine body note gas |
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Cited By (11)
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| CN105296261A (en) * | 2015-10-22 | 2016-02-03 | 吴长江 | Production equipment for beer with fresh fruit flavor |
| CN105296259A (en) * | 2015-10-22 | 2016-02-03 | 吴长江 | Production structure of beer with fruit flavor |
| CN105296258A (en) * | 2015-10-22 | 2016-02-03 | 吴长江 | Production equipment for healthcare beer |
| CN105296260A (en) * | 2015-10-22 | 2016-02-03 | 吴长江 | Beer brewing equipment |
| CN105296257A (en) * | 2015-10-22 | 2016-02-03 | 吴长江 | Beer production device |
| CN106118931A (en) * | 2016-08-29 | 2016-11-16 | 燕京啤酒(桂林漓泉)股份有限公司 | A kind of method improving beer freshness |
| CN106753948A (en) * | 2017-01-18 | 2017-05-31 | 福建省燕京惠泉啤酒股份有限公司 | A kind of process for beer production of cold addition hops |
| CN111088131A (en) * | 2019-12-16 | 2020-05-01 | 四川君安天源精酿啤酒有限公司 | IPA beer brewing method |
| CN111094527A (en) * | 2017-09-18 | 2020-05-01 | 因德凯歌株式会社 | Beer production device |
| CN113563998A (en) * | 2021-07-27 | 2021-10-29 | 黑龙江辛巴赫精酿啤酒有限公司 | Beer equipment of high-efficient continuous production |
| CN114410397A (en) * | 2022-01-29 | 2022-04-29 | 肇庆蓝带啤酒有限公司 | Production process for improving taste of sexual beer |
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| CN105296259B (en) * | 2015-10-22 | 2018-11-02 | 嘉兴市新飞腾塑业有限公司 | Fruity beer produces structure |
| CN105296259A (en) * | 2015-10-22 | 2016-02-03 | 吴长江 | Production structure of beer with fruit flavor |
| CN105296258A (en) * | 2015-10-22 | 2016-02-03 | 吴长江 | Production equipment for healthcare beer |
| CN105296260A (en) * | 2015-10-22 | 2016-02-03 | 吴长江 | Beer brewing equipment |
| CN105296257A (en) * | 2015-10-22 | 2016-02-03 | 吴长江 | Beer production device |
| CN105296261A (en) * | 2015-10-22 | 2016-02-03 | 吴长江 | Production equipment for beer with fresh fruit flavor |
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| CN106118931A (en) * | 2016-08-29 | 2016-11-16 | 燕京啤酒(桂林漓泉)股份有限公司 | A kind of method improving beer freshness |
| CN106753948A (en) * | 2017-01-18 | 2017-05-31 | 福建省燕京惠泉啤酒股份有限公司 | A kind of process for beer production of cold addition hops |
| CN106753948B (en) * | 2017-01-18 | 2021-03-05 | 福建省燕京惠泉啤酒股份有限公司 | Production process of beer with cold-added hops |
| CN111094527A (en) * | 2017-09-18 | 2020-05-01 | 因德凯歌株式会社 | Beer production device |
| CN111088131A (en) * | 2019-12-16 | 2020-05-01 | 四川君安天源精酿啤酒有限公司 | IPA beer brewing method |
| CN113563998A (en) * | 2021-07-27 | 2021-10-29 | 黑龙江辛巴赫精酿啤酒有限公司 | Beer equipment of high-efficient continuous production |
| CN114410397A (en) * | 2022-01-29 | 2022-04-29 | 肇庆蓝带啤酒有限公司 | Production process for improving taste of sexual beer |
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