CN104629973A - Grape wine home-brewing system based on Internet of Things technique and grape wine home-brewing method based on Internet of Things technique - Google Patents
Grape wine home-brewing system based on Internet of Things technique and grape wine home-brewing method based on Internet of Things technique Download PDFInfo
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Abstract
The invention discloses a grape wine home-brewing system based on an Internet of Things technique and a grape wine home-brewing method based on an Internet of Things technique. The grape wine home-brewing system comprises a container, a singlechip, a temperature sensor, an alcohol sensor, an infrared sensor, a pulse electromagnetic valve, a heating module, a refrigeration module and a short message module, wherein the temperature sensor, the alcohol sensor, an infrared optoelectronic switch, the heating module, the refrigeration module, the short message module and the pulse electromagnetic valve are all connected with the singlechip; the temperature sensor and the alcohol sensor are arranged inside the container; the heating module and the refrigeration module are arranged outside the container and are respectively for heating and refrigerating the container; an infrared sensing window is arranged on a faucet at the outlet of the container; the infrared sensor is mounted inside the infrared sensing window; the pulse electromagnetic valve is arranged inside a wine outlet channel of the container and is connected with the singlechip through a driving circuit. By adopting the system and the method, precise control on brewing process parameters can be achieved, tedious manual operation can be avoided, and on premise that the quality of the brewed grape wine is ensured, convenience can be brought to the home-brewing process of the grape wine.
Description
Technical field
The invention belongs to brewing technical field, particularly relating to a kind of grape wine based on technology of Internet of things from making system and method.
Background technology
Grape wine manufacture craft mainly contains industrial brew and family from making, grape wine from making because technique is simple, sour-sweet degree and certain recreational can be regulated according to oneself taste, deeply like by masses.But because grape wine is from the restriction of making device, technique is coarse, causes the grape wine quality of brew not good.And manual operation composition is more in wine process, such as, need Artificial Control temperature, irregularly observe and carry out pouring in down a chimney and filtration etc., to also being brought inconvenience from wine process.
Along with developing rapidly of information science technology, Internet of Things just progressively becomes the important component part of generation information technology.Although Internet of Things develops rapidly these years, be not also used to from vintage wine.
Summary of the invention
For grape wine, oneself makes the drawbacks such as the processing parameter existed is wayward, a large amount of manual operations of need, technology of Internet of things is applied to grape wine from making by the present invention, proposes a kind of grape wine based on technology of Internet of things realizing automatically brewageing from making system and method.
For solving the problems of the technologies described above, the present invention adopts following technical scheme:
One, the grape wine based on technology of Internet of things makes system certainly, comprising:
Container, micro-chip, temperature sensor, alcohol sensor, infrared sensor, impulse electromagnetic valve, heating module, refrigeration module and SMS module with hummer.Temperature sensor, alcohol sensor, Photoelectric infrared switch, heating module, refrigeration module, SMS module, impulse electromagnetic valve are all connected with micro-chip; Temperature sensor, alcohol sensor are located in container; Heating module is located at outside container, and refrigeration module is located in container, is used for container heating and refrigeration respectively; The tap being located at container exit is provided with infrared sensor window, and infrared sensor is installed in infrared sensor window; Impulse electromagnetic valve is located at container and is gone out wine passage, and it connects micro-chip by driving circuit; Wherein:
Heating module mainly comprises rly., thermistor and nichrome wire, low-voltage power supply, varistor, thermistor, rly. coil are followed in series to form low pressure control branch road, relay1 contact reed, nichrome wire, high-voltage power supply are followed in series to form high pressure heating branch road, rly. connects micro-chip, is switched on or switched off heating branch road according to MCU Instruction;
The driving circuit of tool impulse electromagnetic valve comprises: 1. by diode (D1, D2), electric capacity (C2), the charging circuit that solenoid (L) is in series, 2. by electric capacity (C2), after solenoid (L) series connection, thyristor (T) gate pole (2) in parallel sets up the triggering loop having trigger tube (NR) resistance (R1) to form, 3. by resistance (R1), electric capacity (C1, C2), the loop of voltage regulation that solenoid (L) is in series, 4. by electric capacity (C2), solenoid (L), resistance (R3), the discharge loop that thyristor (T) forms,
Refrigeration module comprises semiconductor chilling plate and fan, and semiconductor chilling plate circuit comprises direct supply, semiconductor chilling plate and the rly. of connecting successively, and rly. is driven by triode and connects micro-chip; Semiconductor chilling plate comprises the N-type semiconductor, P-type semiconductor, the first web member, the second web member and the insulating heat-conductive sheet that are alternately arranged, be placed in connection piece i.e. first web member of N-type semiconductor and P-type semiconductor upper end, be placed in connection piece i.e. second web member of N-type semiconductor and P-type semiconductor lower end, the first web member upper end and the second web member lower end are equipped with insulating heat-conductive sheet; Semiconductor chilling plate cold effect surface one end fixed electrical machinery, motor, by DC-voltage supply in semiconductor chilling plate circuit, motor power output shaft is provided with fan.
Above-mentioned micro-chip is preferably AT89C52 micro-chip.
Said temperature sensor is preferably DS18B20 temperature sensor.
Above-mentioned alcohol sensor is preferably MQ-3 gas sensor.
Said short message module is preferably SMS messaging module.
Above-mentioned first web member and the second web member are copper connection piece
Above-mentioned insulating heat-conductive sheet is insulating heat-conductive ceramic plate.
Two, the grape wine just seemed based on Internet of Things, from method for brewing, comprises step:
Step 1, arranges leavening temperature scope and ethanol concn threshold value;
Step 2, temperature in temperature sensor Real-Time Monitoring container, and temperature data is transferred to micro-chip;
Step 3, ethanol concn in alcohol sensor Real-Time Monitoring container, and by ethanol concn data transmission to micro-chip;
Step 4, the temperature data that micro-chip real-time analysis receives, when temperature is lower than leavening temperature range lower limit, micro-chip control heating module heats container until temperature reaches leavening temperature scope in container; When temperature is higher than leavening temperature range limit, micro-chip control refrigeration module is lowered the temperature to container until temperature reaches leavening temperature scope in container;
Step 5, the ethanol concn data that micro-chip real-time analysis receives, when ethanol concn reaches ethanol concn threshold value, hummer that micro-chip is with gives the alarm, and also sends note by SMS module to user mobile phone terminal simultaneously.
Compared to the prior art, tool of the present invention has the following advantages and beneficial effect:
1, achieve the accurate control of brewing process parameter, thus brew quality vinous can be ensured.
2, remove loaded down with trivial details manual operation from, make grape wine more convenient from wine process.
3, adopt infrared emission sensor device, achieve induction and get wine, more fashion is convenient, has catered to conveniently modern way of life.
Accompanying drawing explanation
Fig. 1 is present system structured flowchart;
Fig. 2 is the thermostatic control schematic flow sheet of present system;
Fig. 3 is the ethanol concn control flow schematic diagram of present system;
Fig. 4 is AT89C52 micro-chip pin configuration schematic diagram;
Fig. 5 is DS18B20 arrangement of temperature sensor schematic diagram;
Fig. 6 is MQ-3 gas sensor circuit structural representation;
Fig. 7 is SMS messaging modular structure schematic diagram;
Fig. 8 is semiconductor chilling plate structural representation;
Fig. 9 is heating module schematic circuit;
Figure 10 is infrared emission sensor construction schematic diagram;
Figure 11 is the functional block diagram that infrared sensor and impulse electromagnetic valve realize grape wine and automatically take;
Figure 12 is the driving circuit structure block diagram of impulse electromagnetic valve in concrete enforcement.
Embodiment
Technical solution of the present invention is further illustrated below in conjunction with the drawings and specific embodiments.
See Fig. 1, the present invention includes container, micro-chip, temperature sensor, alcohol sensor, infrared sensor, impulse electromagnetic valve, heating module, refrigeration module and SMS module with hummer, temperature sensor, alcohol sensor, Photoelectric infrared switch, heating module, refrigeration module are all connected with micro-chip with SMS module, temperature sensor, alcohol sensor are located in container, heating module is located at container bottom, refrigeration module is fixed on container inside wall, and Photoelectric infrared switch and impulse electromagnetic valve are located at container exit.
Micro-chip is used for controlling and process the signal of each sensor.Temperature sensor is used for temperature in detection receptacle temperature data is transferred to micro-chip, and when temperature in container is lower than leavening temperature, micro-chip control heating module heats container; When temperature is higher than leavening temperature, micro-chip control refrigeration module is lowered the temperature to container.Temperature in container is made to maintain leavening temperature by micro-chip control heating module and refrigeration module.Alcohol sensor is used for ethanol concn in detection receptacle, can arrange different ethanol concn threshold values brewageing different steps.Ethanol concn threshold value can be arranged according to customer need, when ethanol concn in container reaches ethanol concn threshold value, micro-chip carries hummer and sends warning, and sends information by SMS module to user mobile phone terminal, so that user tastes grape wine delicious in taste in time.Owing to being provided with infrared sensor at container exit, user only needs cup to be placed in container outlet, and valve opened by micro-chip and setting pulse magnetic valve, directly can obtain grape wine, make vinous take more convenient.
Fig. 2 is the constant-temperature control method flow process of present system, comprises step:
(1) leavening temperature scope is set;
(2) temperature in temperature sensor Real-Time Monitoring container, and by real time temperature data transmission to micro-chip;
(3) temperature data of micro-chip real-time analysis reception, when temperature in container is lower than leavening temperature range lower limit, micro-chip control heating module heats container until temperature reaches leavening temperature scope in container; When temperature in container is higher than leavening temperature range limit, micro-chip control refrigeration module sheet is lowered the temperature until temperature reaches leavening temperature scope in container to container.
For meeting different taste user requirement, reach private customization effect, present invention employs ethanol concn control techniques, Fig. 3 is the ethanol concn control flow of present system, comprises step:
(1) ethanol concn threshold value is set according to individual taste;
(2) ethanol concn in alcohol sensor Real-Time Monitoring container, and by ethanol concn data transmission to micro-chip;
(3) the ethanol concn data of micro-chip real-time analysis reception, when ethanol concn in container reaches ethanol concn threshold value, expression is brewageed complete, and hummer that micro-chip is with gives the alarm; Meanwhile, micro-chip also sends note by SMS module to user mobile phone terminal;
(4), after brewageing, when user gets wine, cup is placed in container outlet.
In concrete enforcement, micro-chip adopts AT89C52 micro-chip, and AT89C52 micro-chip is a kind of reduce power consumption, high-performance CMOS 8 8-digit microcontroller, has the system programmable flash storage of 8K, in technique with the instruction of industrial 80C51 product and pin completely compatible.AT89C52 chip pin figure is shown in Fig. 4, wherein P1.0, P1.1 and P1.2 tri-pins are connected temperature sensor, heating module and refrigeration module respectively, P1.4, P1.5 pin connects alcohol sensor, and P1.8, P1.9 pin connects infrared sensor and impulse electromagnetic valve.
In concrete enforcement, temperature sensor adopts DS18B20 temperature sensor, it is the digital temperature sensor that U.S. DALLAS company designs manufactures, there is microminiaturization, reduce power consumption, temperature measurement range is wide, employing unibus connects, support to report to the police, the advantages such as immunity from interference, temperature survey and the conversion of 9-12 position precision supported by DS18B20 temperature sensor simultaneously.DS18B20 arrangement of temperature sensor is shown in Fig. 5, and as seen from the figure, it comprises three lead-in wires, is respectively pin in high level VCC, data output DATA and ground terminal GND, DATA output lead connection singlechip chip.
In concrete enforcement, alcohol sensor adopts MQ-3 gas sensor, and when MQ-3 gas sensor senses alcohol steam, its specific conductivity increases with alcohol steam concentration in air and increases, and therefore can obtain alcohol steam concentration levels according to conductivity variations.MQ-3 gas sensor has excellent highly sensitive and selectivity to alcohol steam, can resist the interference of other multiple gases.MQ-3 gas sensor can detect multiple concentration alcohol atmosphere, and has that response recovers fast, life cycle is long and reliability and the advantage such as drive circuit is simple.MQ-3 gas sensor circuit structure is shown in Fig. 6, MQ-3 alcohol sensor has simple two-way signal output function, namely analog output and Transistor-Transistor Logic level export, this alcohol sensor is connected with micro-chip, detection and the regulatory function of ethanol concn can be realized, when reaching setting concentration, can sound a buzzer, reminding user.
In concrete enforcement, SMS module is SMS messaging module, it has built the data transfer platform of an overlength distance for user, RS232 standard interface can be provided directly to be connected with user equipment, this module can realize: computer serial port controls transmitting-receiving note, transmitting-receiving GPRS data, micro-chip control transmitting-receiving note, and transmitting-receiving GPRS data, phone are thrown into get and (need be added voice module, could converse), ring export, industrial short message receiving-transmitting, GPRS real-time Data Transmission can be widely used in.SMS messaging modular structure is shown in Fig. 7, and its service area should control between 3.7v ~ 4.2v, power supply place the is in parallel electric capacity of a 16V3300uf.In SMS messaging module, TTL serial ports is connected with micro-chip, the function that the form that can realize sending note conveys a message for user.
In concrete enforcement, refrigeration module is shown in Fig. 8, mainly comprise semiconductor chilling plate and fan, semiconductor chilling plate circuit comprises direct supply, semiconductor chilling plate and the rly. (rly. does not mark in the drawings) of connecting successively, rly. is driven by triode and connects micro-chip, can be switched on or switched off refrigeration circuit according to MCU Instruction.Semiconductor chilling plate has heat effect face and cold effect surface, comprise N-type semiconductor, P-type semiconductor, the first web member, the second web member and insulating heat-conductive sheet, first web member and the second web member are the good copper connection piece of electroconductibility, see Fig. 8, be placed in copper connection piece i.e. first web member of N-type semiconductor and P-type semiconductor upper end, be placed in copper connection piece i.e. second web member of N-type semiconductor and P-type semiconductor lower end.The electric current that direct supply produces passes through web member successively successively by N-type semiconductor and P-type semiconductor, and according to paltie effect, the first connection piece will produce " heat absorption " phenomenon, namely form cold effect surface; Second connection piece will produce " heat release " phenomenon, namely form heat effect face.
In order to insulate and heat conduction, first web member upper end and the second web member lower end are equipped with insulating heat-conductive sheet, first web member is fixed on upper end insulating heat-conductive sheet lower surface, second web member is fixed on lower end insulating heat-conductive sheet upper surface, and the insulating heat-conductive sheet adopted in this concrete enforcement is insulating heat-conductive ceramic plate.
The cold effect surface one end of semiconductor chilling plate is fixed with motor, and motor, by DC-voltage supply in semiconductor chilling plate circuit, motor power output shaft is provided with fan, and fan and semiconductor chilling plate acting in conjunction realize cooling in container.In the present invention, refrigeration module is located at container inside wall.The advantage such as above-mentioned refrigeration module has that volume is little, conveniently moving, low power consumption, refrigeration are excellent.
In concrete enforcement, heating module is mainly nichrome wire, can be heat energy by electric energy conversion after energising, by Control its energising and power-off.Its circuit structure is shown in Fig. 9, mainly comprise rly., thermistor and nichrome wire, low-voltage power supply U1, varistor R1, thermistor R, rly. coil are followed in series to form low pressure control branch road, and relay1 contact reed, nichrome wire, high-voltage power supply are followed in series to form high pressure heating branch road.Rly. connects micro-chip, is switched on or switched off heating branch road according to MCU Instruction.
When temperature in container is lower than leavening temperature, micro-chip control relay1 armature is communicated with contact reed, and connect heating branch road, heater strip starts heating, and in container, temperature raises, and thermistor resistance diminishes, and in low pressure control branch road, electric current increases; When in container, temperature reaches leavening temperature, due to the magnetoresistive effect of iron core and coil, armature disconnects the contact with contact reed under electromagnetic attracting force, and high pressure heating branch road disconnects, and nichrome wire stops heating.
In concrete enforcement, infrared sensor adopts infrared emission sensor, its structural representation is shown in Figure 10, infrared emission sensor is a kind of infrared modulation type nondestructive testing photo-sensor, adopt efficient infrarede emitting diode and phototriode as photo-electric conversion element, mode of operation has axis reflector formula and correlation two kinds.The detecting distance of Photoelectric infrared switch is 0.05-10m, and has the function such as time delay before and after sensitivity adjusting and action.The safety in production of modern light industrial circle, automatically production control and the defeated people's interface signal of computer can be widely used in.
The present invention realizes vinously automatically taking by infrared sensor and impulse electromagnetic valve, and its functional block diagram is shown in Figure 11.Container exit establishes tap, and infrared sensor window established by tap, and infrared sensor is installed in infrared sensor window; Impulse electromagnetic valve is located at container and is gone out wine passage, and its driving circuit connects micro-chip.As long as under cup is placed in tap by user, infrared inductor in infrared sensor window can receive infrared signal, and will send electrical signal to micro-chip, and micro-chip sends positive signal by driving circuit to impulse electromagnetic valve, impulse electromagnetic valve is opened, and tap can to wine of going out.When user's cup leaves tap, infrared inductor sends electrical signal to micro-chip again, and micro-chip sends negative signal by driving circuit to impulse electromagnetic valve, and impulse electromagnetic valve is closed, and tap stops wine.
During concrete enforcement, Figure 12 is shown in by the impulse electromagnetic valve driving circuit structure block diagram of employing, specifically comprises the charging circuit be in series by diode (D1, D2), electric capacity (C2), solenoid (L); After being connected by electric capacity (C2), solenoid (L), thyristor (T) gate pole (2) in parallel sets up the triggering loop having trigger tube (NR) resistance (R1) to form; The loop of voltage regulation be in series by resistance (R1), electric capacity (C1, C2), solenoid (L), this loop can ensure when exchanging negative half period, triggers that loop is unlikely triggers; The discharge loop be made up of electric capacity (C2), solenoid (L), resistance (R3), thyristor (T), its effect is when disconnecting external power, in solenoid (L), produce the contrary pulsed current in direction that to charge with electric capacity (C2), thus solenoid (L) in generation and pulsed magnetic field that when charging, direction is contrary.
Concrete enforcement repeat circuit all adopts 5V lower level trigger relay.
Claims (8)
1. the grape wine based on technology of Internet of things makes system certainly, it is characterized in that, comprising:
Container, micro-chip, temperature sensor, alcohol sensor, infrared sensor, impulse electromagnetic valve, heating module, refrigeration module and SMS module with hummer, temperature sensor, alcohol sensor, Photoelectric infrared switch, heating module, refrigeration module, SMS module, impulse electromagnetic valve are all connected with micro-chip; Temperature sensor, alcohol sensor are located in container; Heating module is located at outside container, and refrigeration module is located in container, is used for container heating and refrigeration respectively; The tap being located at container exit is provided with infrared sensor window, and infrared sensor is installed in infrared sensor window; Impulse electromagnetic valve is located at container and is gone out wine passage, and it connects micro-chip by driving circuit; Wherein:
Heating module mainly comprises rly., thermistor and nichrome wire, low-voltage power supply, varistor, thermistor, rly. coil are followed in series to form low pressure control branch road, relay1 contact reed, nichrome wire, high-voltage power supply are followed in series to form high pressure heating branch road, rly. connects micro-chip, is switched on or switched off heating branch road according to MCU Instruction;
The driving circuit of tool impulse electromagnetic valve comprises: 1. by diode (D1, D2), electric capacity (C2), the charging circuit that solenoid (L) is in series, 2. by electric capacity (C2), after solenoid (L) series connection, thyristor (T) gate pole (2) in parallel sets up the triggering loop having trigger tube (NR) resistance (R1) to form, 3. by resistance (R1), electric capacity (C1, C2), the loop of voltage regulation that solenoid (L) is in series, 4. by electric capacity (C2), solenoid (L), resistance (R3), the discharge loop that thyristor (T) forms,
Refrigeration module comprises semiconductor chilling plate and fan, and semiconductor chilling plate circuit comprises direct supply, semiconductor chilling plate and the rly. of connecting successively, and rly. is driven by triode and connects micro-chip; Semiconductor chilling plate comprises the N-type semiconductor, P-type semiconductor, the first web member, the second web member and the insulating heat-conductive sheet that are alternately arranged, be placed in connection piece i.e. first web member of N-type semiconductor and P-type semiconductor upper end, be placed in connection piece i.e. second web member of N-type semiconductor and P-type semiconductor lower end, the first web member upper end and the second web member lower end are equipped with insulating heat-conductive sheet; Semiconductor chilling plate cold effect surface one end fixed electrical machinery, motor, by DC-voltage supply in semiconductor chilling plate circuit, motor power output shaft is provided with fan.
2. certainly make system based on the grape wine of technology of Internet of things as claimed in claim 1, it is characterized in that:
Described micro-chip is AT89C52 micro-chip.
3. certainly make system based on the grape wine of technology of Internet of things as claimed in claim 1, it is characterized in that:
Described temperature sensor is DS18B20 temperature sensor.
4. certainly make system based on the grape wine of technology of Internet of things as claimed in claim 1, it is characterized in that:
Described alcohol sensor is MQ-3 gas sensor.
5. certainly make system based on the grape wine of technology of Internet of things as claimed in claim 1, it is characterized in that:
Described SMS module is SMS messaging module.
6. certainly make system based on the grape wine of technology of Internet of things as claimed in claim 1, it is characterized in that:
The first described web member and the second web member are copper connection piece.
7. certainly make system based on the grape wine of technology of Internet of things as claimed in claim 1, it is characterized in that:
Described insulating heat-conductive sheet is insulating heat-conductive ceramic plate.
8. the grape wine just seemed based on Internet of Things, from method for brewing, is characterized in that, comprises step:
Step 1, arranges leavening temperature scope and ethanol concn threshold value;
Step 2, temperature in temperature sensor Real-Time Monitoring container, and temperature data is transferred to micro-chip;
Step 3, ethanol concn in alcohol sensor Real-Time Monitoring container, and by ethanol concn data transmission to micro-chip;
Step 4, the temperature data that micro-chip real-time analysis receives, when temperature is lower than leavening temperature range lower limit, micro-chip control heating module heats container until temperature reaches leavening temperature scope in container; When temperature is higher than leavening temperature range limit, micro-chip control refrigeration module is lowered the temperature to container until temperature reaches leavening temperature scope in container;
Step 5, the ethanol concn data that micro-chip real-time analysis receives, when ethanol concn reaches ethanol concn threshold value, hummer that micro-chip is with gives the alarm, and also sends note by SMS module to user mobile phone terminal simultaneously.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510089572.6A CN104629973A (en) | 2015-02-27 | 2015-02-27 | Grape wine home-brewing system based on Internet of Things technique and grape wine home-brewing method based on Internet of Things technique |
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| CN201510089572.6A CN104629973A (en) | 2015-02-27 | 2015-02-27 | Grape wine home-brewing system based on Internet of Things technique and grape wine home-brewing method based on Internet of Things technique |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113325897A (en) * | 2021-06-10 | 2021-08-31 | 西北农林科技大学 | Automatic cooling control system and method for wine fermentation |
| CN114814128A (en) * | 2022-04-27 | 2022-07-29 | 学林苑(深圳)葡萄酒文化有限公司 | Wine fermentation online real-time monitoring system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2444366A2 (en) * | 2007-08-20 | 2012-04-25 | Carlsberg Breweries A/S | Modular pressure guarding unit for beverage dispenser |
| CN102779318A (en) * | 2012-07-03 | 2012-11-14 | 北京邮电大学 | System and method used for white wine cellaring management and based on technology of internet of things |
| CN202543178U (en) * | 2012-04-20 | 2012-11-21 | 福建师范大学 | Intelligent control device for yellow wine fermentation based on Internet of Things |
| CN203079941U (en) * | 2013-02-28 | 2013-07-24 | 河南科技大学 | Household wine brewing device and cover body thereof |
| CN103289853A (en) * | 2013-06-25 | 2013-09-11 | 钦州学院 | A wine-brewing machine |
-
2015
- 2015-02-27 CN CN201510089572.6A patent/CN104629973A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2444366A2 (en) * | 2007-08-20 | 2012-04-25 | Carlsberg Breweries A/S | Modular pressure guarding unit for beverage dispenser |
| CN202543178U (en) * | 2012-04-20 | 2012-11-21 | 福建师范大学 | Intelligent control device for yellow wine fermentation based on Internet of Things |
| CN102779318A (en) * | 2012-07-03 | 2012-11-14 | 北京邮电大学 | System and method used for white wine cellaring management and based on technology of internet of things |
| CN203079941U (en) * | 2013-02-28 | 2013-07-24 | 河南科技大学 | Household wine brewing device and cover body thereof |
| CN103289853A (en) * | 2013-06-25 | 2013-09-11 | 钦州学院 | A wine-brewing machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113325897A (en) * | 2021-06-10 | 2021-08-31 | 西北农林科技大学 | Automatic cooling control system and method for wine fermentation |
| CN114814128A (en) * | 2022-04-27 | 2022-07-29 | 学林苑(深圳)葡萄酒文化有限公司 | Wine fermentation online real-time monitoring system |
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Application publication date: 20150520 |