CN114262648A - Domestic automatic control making wine machine - Google Patents
Domestic automatic control making wine machine Download PDFInfo
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- CN114262648A CN114262648A CN202111622177.1A CN202111622177A CN114262648A CN 114262648 A CN114262648 A CN 114262648A CN 202111622177 A CN202111622177 A CN 202111622177A CN 114262648 A CN114262648 A CN 114262648A
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Abstract
The invention discloses a household automatic monitoring wine brewing machine, which relates to the technical field of household wine brewing machines and solves the problem that a user cannot technically control the wine brewing environment and process in the use process of the conventional household wine brewing machine; a heating element for heating the fermentation liquid; the refrigeration semiconductor is used for cooling the fermentation tank; the heat conducting plate is arranged at the bottom or the side part of the fermentation tank, is in contact with the heating element and the refrigerating semiconductor and is used for conducting the heat of the heating element or the refrigerating semiconductor; the heat dissipation module is used for dissipating the heat of the refrigeration semiconductor; the alcohol sensor is used for detecting the content of the ethanol; the pressure sensor is used for detecting the gas pressure in the fermentation tank; the electromagnetic valve is used for discharging gas and releasing pressure; a pressure switch; the control module comprises a single chip microcomputer, a display screen, a key module and a WiFi module; the invention has the advantages of low cost, professional brewing control and automation.
Description
Technical Field
The invention relates to the technical field of household brewing machines, in particular to the technical field of household automatic monitoring brewing machines.
Background
Fermented beverages have been popular for home production worldwide. Examples of such beverages include, but are not limited to, the following: fruit wine, mead, beer, wine, yogurt, kefir, kvass, Raschig, and Kangpu tea. The substances produced during the fermentation process are beneficial to human health.
Fermented beverages, which are generally purchased in supermarkets and shops, are produced by mass industrial manufacturing processes. The industrial mass production has several disadvantages: because the mass production and the large-batch production can only be suitable for the tastes of most consumers and cannot be personalized; in order to prolong the shelf life, beverages often contain preservatives, which are not healthy; to ensure that the food product is no longer fermented, some fermented beverages are treated at high temperatures to remove all microorganisms, often producing substances that are not beneficial to health.
Therefore, the household wine brewing machine is gradually favored by many families due to small-batch production, but common users do not have sufficient wine brewing knowledge, so that the natural environment conditions of the wine brewing process of the wine brewing machine are not controlled sufficiently, and the problem of poor quality and taste of brewed wine is caused. Besides materials and yeast, the fermentation process needs to control the temperature and the pressure of carbon dioxide generated by fermentation, and the end of the fermentation process needs to be determined under a certain alcoholic strength. The automatic monitoring of all the element combinations of the brewing machine can realize the automatic fermentation process. The problem can be solved by providing a brewing program and automatically monitoring and controlling the brewing process by components of the brewing program.
Disclosure of Invention
The invention aims to: the problem that a user cannot professionally control the brewing environment and the brewing process in the use of the household brewing machine is solved. In order to solve the technical problem, the invention provides a household automatic monitoring brewing machine.
The invention specifically adopts the following technical scheme for realizing the purpose:
the utility model provides a domestic automatic control making wine machine, includes the fermentation cylinder, its characterized in that is provided with control system, control system includes:
the power supply module is used for supplying power to the brewing machine;
the temperature sensor is used for detecting the temperature of the fermentation liquid in the fermentation tank in the fermentation process;
a heating element for heating the fermentation liquid;
the refrigeration semiconductor is used for cooling the fermentation tank;
the heat conducting plate is used for conducting heat of the heating element or the refrigerating semiconductor and is arranged at the bottom or the side part of the fermentation tank, and the heating element and the refrigerating semiconductor are arranged at the bottom of the heat conducting plate;
the heat dissipation module is used for dissipating heat dissipated by the refrigeration semiconductor during operation; the refrigerator is arranged at the bottom or the side of the refrigeration semiconductor;
an alcohol sensor for detecting the ethanol content in the gas discharged from the fermentation liquid during fermentation;
the pressure sensor is used for detecting the gas pressure in the fermentation tank;
the electromagnetic valve is arranged on an exhaust pipeline communicated with the fermentation tank and used for discharging gas to release pressure when the gas pressure in the fermentation tank exceeds a set threshold value;
the pressure switch is used for setting a safe air pressure value in the fermentation tank;
the control module comprises a single chip microcomputer, a display screen, a key module and a WiFi module, wherein the display screen, the key module, the WiFi module, a temperature sensor, a heating element, a refrigeration semiconductor, a heat dissipation module, an alcohol sensor, an electromagnetic valve and a pressure switch are respectively connected to the single chip microcomputer.
Preferably, the temperature sensor adopts a thermal resistor or a thermocouple with the range of 0-100 ℃ and the precision of 0.5 ℃.
Preferably, the heating element is a heating wire or a semiconductor.
Preferably, the heat dissipation module comprises a heat dissipation fan and a heat sink;
the radiator is arranged at the bottom of the fermentation tank and is used for conducting heat emitted by the refrigeration semiconductor during operation;
the heat dissipation fan is installed on the radiator and used for dissipating heat.
Preferably, the radiator adopts a finned aluminum alloy radiator.
Preferably, the alcohol sensor is an MQ-type combustible gas detection sensor or a breath alcohol detection sensor.
Preferably, the pressure switch adopts a safety valve.
Preferably, a columnar microfiltration membrane component is arranged in the fermentation tank, the pore diameter of the microfiltration membrane component is 0.1-0.6 micron, and the membrane component is used for removing suspended matters and microorganisms in finished product liquid.
Preferably, the microfiltration membrane module is made of ceramic, metal or composite polymer, and the polymer is PVDF, PS or PES.
Preferably, the power supply module comprises a 12V DC power supply module and a 110-240V AC power supply module.
The invention has the following beneficial effects:
the automatic monitoring of the wine brewing process is realized through the control system, and the conditions of proper temperature, air pressure in a fermentation tank and the like in the wine brewing process can be ensured without the need of professional wine brewing knowledge of a user; the adopted sensors are common in the market and low in cost, meanwhile, the environment is maintained by adopting devices such as an electromagnetic valve, a refrigeration semiconductor, a cooling fan and the like, the manufacturing cost is low, the cost is saved for the whole device, and the device is suitable for household use; the air pressure in the fermentation tank is monitored, so that the safety is enhanced while the wine brewing quality is ensured; the membrane component is added to remove impurities, manual filtration is not needed, and the use by a user is facilitated; the dual-power module is adopted, so that the dual-power module can be used at home and can also be used in the scenes such as vehicle-mounted scenes.
Drawings
FIG. 1 is a schematic view of a brewer according to example 1;
FIG. 2 is a schematic structural view of a brewer in embodiment 2;
reference numerals: 201-heating element, 202-heat conducting plate, 203-refrigeration semiconductor, 204-radiator, 205-radiator fan, 206-alcohol sensor, 207-electromagnetic valve, 208-pressure sensor, 209-exhaust pipe, 210-pressure switch, 211-cover, 212-filtration membrane module, 213 a-liquid pipe, 213 b-tapping switch, 214-temperature sensor, 215-wine cup seat, 216-shell, 217-fermentation tank.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
In the brewing process, except for materials and yeast, the temperature and the pressure of carbon dioxide generated by fermentation need to be controlled in the fermentation process, and the end of the fermentation process needs to be determined under a certain alcoholic strength. The automatic monitoring brewing machine of the embodiment can realize an automatic fermentation process by all the element combinations.
As shown in fig. 1, the present embodiment provides a home automation monitoring wine brewing machine, which comprises a fermentation tank, and is provided with a control system, wherein the control system comprises:
the utility model provides a domestic automatic control making wine machine, includes the fermentation cylinder, is provided with control system, control system includes:
the power supply module is used for supplying power to the brewing machine;
the temperature sensor is used for detecting the temperature of the fermentation liquid in the fermentation tank in the fermentation process;
a heating element for heating the fermentation liquid;
the refrigeration semiconductor is used for cooling the fermentation tank;
the heat conducting plate is used for conducting heat of the heating element or the refrigerating semiconductor and is arranged at the bottom or the side part of the fermentation tank, and the heating element and the refrigerating semiconductor are arranged at the bottom of the heat conducting plate;
the heat dissipation module is used for dissipating heat dissipated by the refrigeration semiconductor during operation; the refrigerator is arranged at the bottom or the side of the refrigeration semiconductor;
an alcohol sensor for detecting the ethanol content in the gas discharged from the fermentation liquid during fermentation;
the pressure sensor is used for detecting the gas pressure in the fermentation tank;
the electromagnetic valve is arranged on an exhaust pipeline communicated with the fermentation tank and used for discharging gas to release pressure when the gas pressure in the fermentation tank exceeds a set threshold value;
the pressure switch is used for setting a safe air pressure value in the fermentation tank;
the control module comprises a single chip microcomputer, a display screen, a key module and a WiFi module, wherein the display screen, the key module, the WiFi module, a temperature sensor, a heating element, a refrigeration semiconductor, a heat dissipation module, an alcohol sensor, an electromagnetic valve and a pressure switch are respectively connected to the single chip microcomputer.
In this embodiment, the temperature sensor employs a thermal resistor or a thermocouple with a range of 0-100 degrees celsius and a precision of 0.5 degrees celsius; meanwhile, the heating element is a heating wire or a semiconductor.
As a preferable solution of this embodiment, the heat dissipation module includes a heat dissipation fan and a heat sink; the heat radiator is arranged at the bottom or the side of the fermentation tank and used for conducting heat emitted by the refrigeration semiconductor during operation, and the heat radiation fan is arranged at the bottom of the heat radiator and used for radiating heat. In order to improve the heat dissipation effect, preferably, the radiator adopts a finned aluminum alloy radiator.
In addition, the alcohol sensor adopts an MQ type combustible gas detection sensor or a breath alcohol detection sensor; the pressure switch adopts a pressure relief valve.
The working principle of the technical scheme is as follows:
detecting the temperature of the fermentation liquid in the fermentation tank in the fermentation process through a temperature sensor in the fermentation process; detecting the ethanol content in the gas discharged by the fermentation liquid in the fermentation process through an alcohol sensor; detecting the gas pressure in the fermentation tank through a pressure sensor; the temperature sensor, the alcohol sensor and the pressure sensor send acquired data to the control module, the singlechip is adopted to carry out data judgment by a pre-implanted program, when the temperature is too low, the singlechip controls the heating element to heat liquid in the fermentation tank, on the contrary, when the temperature is too high, the singlechip controls the refrigeration semiconductor to cool, wherein, the temperature can be set to a threshold value according to the knowledge of the wine industry; wherein, the refrigeration semiconductor and the heating element conduct heat through the heat conducting plate at the bottom or the side part of the fermentation tank, and the heating or refrigeration effect is conducted to the liquid in the fermentation tank. In addition, because the refrigeration semiconductor also can give off the heat itself when producing the cooling effect, its heat will be continuously discharged by heat radiation module, and among the heat radiation module, the radiator is installed the bottom or the lateral part of fermentation cylinder are responsible for the heat conduction, then dispel the heat through radiator fan, by the start-up and the closing of singlechip control radiator fan.
It is specially described that when brewing different wines, the suitable upper and lower temperature limit thresholds are different, the upper and lower temperature limit thresholds of different types of wines can be preset in the single chip microcomputer, and then the corresponding upper and lower temperature limit thresholds are executed according to the type of wine brewing selected by the user. In addition, the single chip microcomputer can control the refrigeration semiconductor and the heating element by being respectively connected with a switch module, the single chip microcomputer controls the on or off of the switch module to control the on or off of a circuit with the refrigeration semiconductor or the heating element, and the switch module can adopt a relay.
On the other hand, after the pressure sensor detects that the pressure of the gas in the fermentation tank exceeds the pressure threshold, the single chip microcomputer controls the electromagnetic valve to be opened, the gas can be discharged from a channel where the electromagnetic valve is located, and the internal pressure is reduced; the pressure thresholds of different types of wines are different during brewing, the pressure thresholds of different types of wines can be preset in the single chip microcomputer, and then the corresponding pressure thresholds are executed according to the type of wine brewing selected by a user, for example, the pressure thresholds can be selected to be 0.2-0.4 so as to achieve the aim of carbonation.
The pressure switch can be used for setting the air pressure value in the fermentation tank in a standard state, for example, the air pressure value in one tank is preset in an empty tank state without fermentation, because the fermentation tank can be operated under a certain pressure but does not belong to the pressure vessel defined in the special equipment safety supervision regulations, and the internal air pressure value of the fermentation tank needs to be limited in any state.
In addition, according to the alcohol sensor, the alcohol content, namely the alcohol concentration, in the exhaust gas can be observed in the whole process, so that convenience is brought to a user for solving the degree of alcohol fermentation in the fermentation tank, and whether the brewing is finished or not can be known in time. Or taking fruit wine and beer as examples, the alcohol concentration of the fruit wine after brewing can be 4.5% V/V, and the alcohol concentration of the beer can be 5% V/V.
Data in whole brewing process and the cooling process can show through the display screen, and the user can look up the operation through the button module, also can directly select the brewing procedure of planting in through the button module, assigns control command such as exhaust, heating, refrigeration by the procedure, and control command transmits the singlechip then the control corresponds the part and operates. In addition, a WiFi module in the control module can be used for enabling a user to establish communication connection with the brewing machine through a mobile phone, and remote data lookup and control of the brewing process are achieved.
In this embodiment, in order to automatically filter suspended matters and microorganisms in the finished fermented glutinous rice, a cylindrical microfiltration membrane module is installed in the fermentation tank, the pore size of the microfiltration membrane module is 0.1-0.6 microns, and the membrane module can remove suspended matters and microorganisms in the finished liquid.
In a preferred embodiment of this embodiment, the material of the microfiltration membrane module is ceramic, metal or polymer. Wherein the polymer may be PVDF or PS or PES.
Finally, in order to enable the brewing machine to operate in various scenes, the embodiment adopts a form of a dual power supply module, that is, the power supply module includes a 12V dc power supply module and a 110 and 240V ac power supply module, and the 12V power supply module can be used for supplying power on a vehicle.
Example 2
The embodiment provides a structural scheme of the brewing machine in the embodiment 1, and the specific working principle is consistent with that of the embodiment 1.
Referring to fig. 2, the outermost layer of the brewer is a shell 216, the top of the shell is provided with a cover 211 which can be opened, a fermentation tank 217 is arranged in the shell, and a temperature sensor 214 is arranged at the bottom in the fermentation tank 217; the heat conducting plate 202 is arranged at the bottom of the fermentation tank 217 to cover the bottom surface of the whole fermentation tank 217, one side of the bottom of the fermentation tank 217 is provided with the heating element 201, and the other side is provided with the refrigeration semiconductor 203; the radiator 204 is arranged below the refrigeration semiconductor 203, and the radiator fan 205 is arranged below the radiator 204; the filtering membrane assembly 212 is inserted from the inlet of the fermentation tank 217 and is connected with an exhaust pipeline 209, a pressure sensor 208, an electromagnetic valve 207 and an alcohol sensor 206 are sequentially arranged at the outlet of the exhaust pipeline 209, a pressure switch 210 is also arranged on the pipeline, and the exhaust pipeline 209 is communicated with gas in the fermentation tank 217.
Fermentation liquor in the fermentation tank 217 passes through the microfiltration membrane component 212, solids such as yeast and suspended matters are trapped on the raw material side by using internal pressure, purified liquor enters the liquid pipeline 213a, one end of the liquid pipeline 213a extends into the bottom of the fermentation tank 217 to be communicated with liquid, the other end of the liquid pipeline is provided with a liquor drainage switch 213b for a user to open and then collect brewed liquor, the lower end of an outlet of the liquid pipeline 213a is provided with a wine cup seat 215 connected with the shell 216, the user places a wine cup on the wine cup seat 215 when using the wine cup, and the liquor can be collected by opening the liquor drainage switch 213 b.
In particular, other structural components of the brewer are of conventional design, such as a lid opening mechanism, a feeding section, etc.
Claims (10)
1. The utility model provides a domestic automatic control making wine machine, includes the fermentation cylinder, its characterized in that is provided with control system, control system includes:
the power supply module is used for supplying power to the brewing machine;
the temperature sensor is used for detecting the temperature of the fermentation liquid in the fermentation tank in the fermentation process;
a heating element for heating the fermentation liquid;
the refrigeration semiconductor is used for cooling the fermentation tank;
the heat conducting plate is used for conducting heat of the heating element or the refrigerating semiconductor and is arranged at the bottom or the side part of the fermentation tank, and the heating element and the refrigerating semiconductor are arranged at the bottom of the heat conducting plate;
the heat dissipation module is used for dissipating heat dissipated by the refrigeration semiconductor during operation; the refrigerator is arranged at the bottom or the side of the refrigeration semiconductor;
an alcohol sensor for detecting the ethanol content in the gas discharged from the fermentation liquid during fermentation;
the pressure sensor is used for detecting the gas pressure in the fermentation tank;
the electromagnetic valve is arranged on an exhaust pipeline communicated with the fermentation tank and used for discharging gas to release pressure when the gas pressure in the fermentation tank exceeds a set threshold value;
the pressure switch is used for setting a safe air pressure value in the fermentation tank;
the control module comprises a single chip microcomputer, a display screen, a key module and a WiFi module, wherein the display screen, the key module, the WiFi module, a temperature sensor, a heating element, a refrigeration semiconductor, a heat dissipation module, an alcohol sensor, an electromagnetic valve and a pressure switch are respectively connected to the single chip microcomputer.
2. The home automation monitoring brewery according to claim 1, wherein the temperature sensor employs a thermal resistor or thermocouple ranging from 0-100 degrees celsius with an accuracy of 0.5 degrees celsius.
3. The home automation monitoring brewery according to claim 1, wherein the heating elements are heating wires or semiconductors.
4. The home automation monitoring brewery according to claim 1, wherein the heat dissipation module comprises a heat dissipation fan, a heat sink;
the radiator is arranged at the bottom of the fermentation tank and is used for conducting heat emitted by the refrigeration semiconductor during operation;
the heat dissipation fan is installed on the radiator and used for dissipating heat.
5. The home automation monitoring brewery according to claim 4, wherein the heat sink is a finned aluminum alloy heat sink.
6. The home automation monitoring brewer according to claim 1, wherein the alcohol sensor is an MQ type combustible gas detection sensor or a breath alcohol detection sensor.
7. The home automation monitoring brewery according to claim 1, wherein the pressure switch employs a safety valve.
8. The home automatic monitoring wine brewing machine according to claim 1, wherein a columnar microfiltration membrane component is installed in the fermentation tank, the pore diameter of the microfiltration membrane component is 0.1-0.6 microns, and the membrane component is used for removing suspended matters and microorganisms in finished liquid.
9. The home automation monitoring wine brewing machine according to claim 8, wherein the microfiltration membrane module is made of ceramic, metal or composite polymer, and the polymer is PVDF, PS or PES.
10. The home automation monitoring brewing machine as claimed in claim 1, wherein the power module comprises a 12V dc power module and a 110-240V ac power module.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111622177.1A CN114262648A (en) | 2021-12-28 | 2021-12-28 | Domestic automatic control making wine machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111622177.1A CN114262648A (en) | 2021-12-28 | 2021-12-28 | Domestic automatic control making wine machine |
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| CN114262648A true CN114262648A (en) | 2022-04-01 |
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| CN202111622177.1A Pending CN114262648A (en) | 2021-12-28 | 2021-12-28 | Domestic automatic control making wine machine |
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Citations (8)
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| KR20070025938A (en) * | 2005-09-02 | 2007-03-08 | 이상철 | Movable supply apparatus of coarse liquor |
| US20110072979A1 (en) * | 2009-09-28 | 2011-03-31 | Fogg Iv Leslie William | Portable automatic beverage brewing drinking vessel |
| CN202246632U (en) * | 2011-10-21 | 2012-05-30 | 林乐瑜 | Household liquor brewing machine |
| KR101549073B1 (en) * | 2015-01-23 | 2015-09-03 | 한국식품연구원 | A Domestic Fruit Wine Production Apparatus |
| CN106929250A (en) * | 2017-04-28 | 2017-07-07 | 齐鲁工业大学 | A kind of equipment for brewing beer for being applicable family's food and drink |
| US20190300827A1 (en) * | 2018-03-27 | 2019-10-03 | Szuma Liang | Beer Brewing Device, Brewing Process Thereof, And its boil and fermentation module |
| KR20200071056A (en) * | 2016-12-08 | 2020-06-18 | 엘지전자 주식회사 | Beer maker and Control method of the same |
| KR20210149528A (en) * | 2020-06-02 | 2021-12-09 | 엘지전자 주식회사 | Beverage maker and control method of the same |
-
2021
- 2021-12-28 CN CN202111622177.1A patent/CN114262648A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070025938A (en) * | 2005-09-02 | 2007-03-08 | 이상철 | Movable supply apparatus of coarse liquor |
| US20110072979A1 (en) * | 2009-09-28 | 2011-03-31 | Fogg Iv Leslie William | Portable automatic beverage brewing drinking vessel |
| CN202246632U (en) * | 2011-10-21 | 2012-05-30 | 林乐瑜 | Household liquor brewing machine |
| KR101549073B1 (en) * | 2015-01-23 | 2015-09-03 | 한국식품연구원 | A Domestic Fruit Wine Production Apparatus |
| KR20200071056A (en) * | 2016-12-08 | 2020-06-18 | 엘지전자 주식회사 | Beer maker and Control method of the same |
| CN106929250A (en) * | 2017-04-28 | 2017-07-07 | 齐鲁工业大学 | A kind of equipment for brewing beer for being applicable family's food and drink |
| US20190300827A1 (en) * | 2018-03-27 | 2019-10-03 | Szuma Liang | Beer Brewing Device, Brewing Process Thereof, And its boil and fermentation module |
| KR20210149528A (en) * | 2020-06-02 | 2021-12-09 | 엘지전자 주식회사 | Beverage maker and control method of the same |
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