CN116855328A - Intelligent preparation device and preparation process of health care wine - Google Patents
Intelligent preparation device and preparation process of health care wine Download PDFInfo
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- CN116855328A CN116855328A CN202310992644.2A CN202310992644A CN116855328A CN 116855328 A CN116855328 A CN 116855328A CN 202310992644 A CN202310992644 A CN 202310992644A CN 116855328 A CN116855328 A CN 116855328A
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- 230000036541 health Effects 0.000 title claims abstract description 45
- 238000002360 preparation method Methods 0.000 title claims abstract description 39
- 238000000855 fermentation Methods 0.000 claims abstract description 192
- 230000004151 fermentation Effects 0.000 claims abstract description 192
- 239000000463 material Substances 0.000 claims abstract description 105
- 238000010438 heat treatment Methods 0.000 claims abstract description 85
- 239000007788 liquid Substances 0.000 claims abstract description 35
- 238000003860 storage Methods 0.000 claims abstract description 35
- 238000000354 decomposition reaction Methods 0.000 claims abstract description 30
- 239000002994 raw material Substances 0.000 claims abstract description 23
- 238000002156 mixing Methods 0.000 claims abstract description 13
- 238000010009 beating Methods 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 113
- 239000005457 ice water Substances 0.000 claims description 45
- 238000003756 stirring Methods 0.000 claims description 11
- 239000000498 cooling water Substances 0.000 claims description 9
- 238000004537 pulping Methods 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 230000008859 change Effects 0.000 claims description 5
- 239000000110 cooling liquid Substances 0.000 claims description 5
- 239000002002 slurry Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 4
- 230000001376 precipitating effect Effects 0.000 claims description 3
- 239000002893 slag Substances 0.000 claims description 3
- 239000007858 starting material Substances 0.000 claims description 3
- 239000006228 supernatant Substances 0.000 claims description 3
- 239000008236 heating water Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims 1
- 230000001276 controlling effect Effects 0.000 description 13
- 238000001816 cooling Methods 0.000 description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 238000005057 refrigeration Methods 0.000 description 5
- 238000005070 sampling Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000013178 mathematical model Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 240000002624 Mespilus germanica Species 0.000 description 2
- 235000017784 Mespilus germanica Nutrition 0.000 description 2
- 235000000560 Mimusops elengi Nutrition 0.000 description 2
- 235000007837 Vangueria infausta Nutrition 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 238000009924 canning Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 208000035404 Autolysis Diseases 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 206010057248 Cell death Diseases 0.000 description 1
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
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- 239000000049 pigment Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000028043 self proteolysis Effects 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 229920001864 tannin Polymers 0.000 description 1
- 239000001648 tannin Substances 0.000 description 1
- 235000018553 tannin Nutrition 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12G—WINE; PREPARATION THEREOF; ALCOHOLIC BEVERAGES; PREPARATION OF ALCOHOLIC BEVERAGES NOT PROVIDED FOR IN SUBCLASSES C12C OR C12H
- C12G3/00—Preparation of other alcoholic beverages
- C12G3/02—Preparation of other alcoholic beverages by fermentation
Abstract
The application relates to an intelligent preparation device and a preparation process of health care wine. The device comprises a beater for crushing the raw materials to form a crushed first pretreated material; the mould decomposition groove is connected with the beating machine, and a first sandwich structure is arranged on the groove body of the mould decomposition groove; the centrifugal machine is connected with the mildew-decomposing tank and is used for carrying out centrifugal treatment on the second pretreatment material output by the mildew-decomposing tank; the first storage tank is connected with the centrifugal machine; the liquid receiving tank is connected with the first storage tank; a plurality of fermentation tanks connected with the liquid collecting tanks; the material mixing tank is connected with the fermentation tank; the temperature control device is connected with the first refrigerating piece, the refrigerating piece and the heating piece; the control unit is used for receiving the mildew information and the fermentation information acquired by the sensor assembly and controlling the temperature control device to operate according to the mildew information, the fermentation information, preset mildew parameters and fermentation parameters. The proposal provided by the application improves the automation degree of the preparation of the health care wine.
Description
Technical Field
The application relates to the technical field of intelligent equipment, in particular to an intelligent preparation device and a preparation process of health care wine.
Background
The health wine is suitable for specific people to drink, has the function of regulating organism and is not used for treatment.
In the related technology, as the health-care wine belongs to the special regional wine species in China, a large amount of data is not available for reference in the preparation process of the health-care wine at present, the mechanical and automatic production technology level of the health-care wine is low, and the overall automation and intelligent degree is low although part of health-care wine enterprises develop towards the mechanical and automatic production direction. The key parameters of the health care wine preparation process need to be manually pre-judged and controlled, and a great deal of manpower, material resources and time are consumed, so that the yield is difficult to improve, and the quality is difficult to ensure.
Disclosure of Invention
In order to solve or partially solve the problems in the related art, the application provides the intelligent preparation device and the preparation process of the health care wine, which can accurately control the fermentation state of the fermentation tank, further realize intelligent control and improve the degree of automation.
The first aspect of the application provides an intelligent preparation device and a preparation process of health care wine, wherein the intelligent preparation device comprises the following steps:
the pulping machine is used for crushing the raw materials so as to enable the raw materials to form a crushed first pretreatment material;
the mould decomposition groove is connected with the beating machine and is used for receiving the pretreatment material output by the beating machine and carrying out mould decomposition on the pretreatment material to form a second pretreatment material, and a groove body of the mould decomposition groove is provided with a first sandwich structure;
the centrifugal machine is connected with the mildew-decomposition tank and is used for carrying out centrifugal treatment on the second pretreatment material output by the mildew-decomposition tank so as to dehydrate the second pretreatment material to form a third pretreatment material, wherein the third pretreatment material is slurry;
the first storage tank is connected with the centrifugal machine and is used for storing a third pretreatment material output by the centrifugal machine;
the liquid receiving tank is connected with the first storage tank and is used for collecting the third pretreatment materials output by the first storage tank;
the fermentation tanks are connected with the liquid collecting tank and are used for fermenting the third pretreatment materials output by the liquid collecting tank to form different fourth pretreatment materials, a tank body of each fermentation tank is provided with a second sandwich structure, each second sandwich structure comprises a refrigerating piece and a heating piece, each refrigerating piece is used for refrigerating the fermentation tank, and each heating piece is used for heating the fermentation tank;
the material mixing tank is connected with the fermentation tank and is used for receiving different fourth pretreatment materials output by the fermentation tank and mixing the different fourth pretreatment materials and the set materials to prepare the health care wine;
the temperature control device is connected with the first refrigerating piece, the refrigerating piece and the heating piece and used for controlling the temperatures of the first refrigerating piece, the refrigerating piece and the heating piece;
the sensor assembly comprises a plurality of temperature sensors which are arranged in the mildew trough and the fermentation tank and are used for acquiring mildew information of the mildew trough and fermentation information of the fermentation tank;
the control unit is used for receiving the mildew information and the fermentation information acquired by the sensor assembly and controlling the temperature control device to operate according to the mildew information, the fermentation information, preset mildew parameters and fermentation parameters.
In one embodiment, the refrigerating part comprises a refrigerating flow channel arranged on the tank body of the fermentation tank, and the heating part comprises a heating flow channel arranged on the tank body of the fermentation tank;
the temperature control device comprises a refrigerating device and a heating device, the refrigerating device comprises a refrigerator, an ice water tank, a refrigerating pipeline and a first driving pump, the refrigerating pipeline is connected with the refrigerating flow channel, and the first driving pump is used for driving a preset amount of cooling liquid to flow into the refrigerating flow channel from the refrigerating pipeline;
the heating device comprises a heating machine 11, a hot water tank, a heating pipeline and a second driving pump, wherein the heating pipeline is connected with the heating runner, and the second driving pump is used for driving a preset amount of heating liquid to flow into the heating runner from the heating pipeline;
valves are arranged on the refrigerating pipeline and the heating pipeline corresponding to the fermentation tank, the valves are connected with the control unit, and the control unit is used for controlling the opening or closing time of the valves according to the collected mildew information, fermentation information, preset mildew parameters and fermentation parameters.
In one embodiment, the sensor assembly includes: the first temperature sensor and the first liquid level sensor are arranged on the fermentation tank, and the first liquid level sensor is an ultrasonic liquid level sensor; a liquid outlet is formed in the bottom of the tank body along the central line of the pipe body;
the first temperature sensor is arranged on one side of the liquid outlet and is 5-10cm away from the bottom of the fermentation tank; a boss is arranged above the tank body along the central line of the tank body, and a first liquid level sensor is arranged on the boss, wherein the height of the boss is 15-30cm.
In one embodiment, the temperature of the second sandwich structure of the fermenter varies in the range of 10-15 degrees celsius; the temperature control device is a refrigerator and an ice water tank, the refrigerator and the ice water tank are used for heating and/or cooling water entering the first sandwich structure and the second sandwich structure, the refrigerator is used for controlling the temperature of water in the ice water tank, the ice water tank is connected with the refrigerating flow channel and the heating flow channel, and the temperature range of water in the ice water tank is 5-50 ℃.
In one embodiment, the ice water tank is connected with the refrigerating runner of the fermentation tank through a heating pipeline, and is connected with the heating runner of the fermentation tank through a heating pipeline, electromagnetic valves are arranged on the heating pipeline and the refrigerating pipeline, and the control unit comprises a driving module, and the driving module is connected with the electromagnetic valves and is used for controlling the electromagnetic valves to be opened or closed;
the variable frequency device is used for controlling the driving pump to operate according to variable frequency information input by the driving module so as to control the flow in the heating pipeline and the refrigerating pipeline.
In one embodiment, the fermentation tank is provided with a hot water inlet, a cold water inlet, a hot water outlet and a cold water outlet, wherein the hot water inlet and the cold water inlet are arranged at the bottom of the fermentation tank, and the hot water outlet and the cold water outlet are arranged at the top of the fermentation tank; the refrigerating flow channel and the heating flow channel are adjacently arranged and spirally wound on the periphery of the accommodating space of the fermentation tank;
still include the second storage jar, the hot water export and the cold water export of fermentation cylinder link to each other with the second storage jar, the second storage jar with the water inlet of the first sandwich structure in the mould groove links to each other, first sandwich structure delivery port still links to each other with the frozen water jar for with the water of first sandwich structure output returns to the frozen water jar.
In some embodiments, the control unit calculates the temperature output of the fermenter by the following formula:
the second aspect of the application provides a process for preparing health wine, comprising the following steps:
pulping raw materials to form a first pretreated material, wherein 1% -5% of mould liquor is added into the raw materials during pulping;
step two, placing the pulped raw materials into a mould decomposition tank for mould decomposition to form a second pretreated material, wherein the mould decomposition time is 2-5 hours, and stirring is carried out once every 0.5-1 hour;
thirdly, carrying out centrifugal treatment on the second pretreated material with slag to form a third pretreated material, and placing the third pretreated material into a fermentation tank for fermentation, wherein the third pretreated material is slurry;
step four, placing the third pretreated material in a fermentation tank for fermentation, wherein the fermentation temperature is 10-15 ℃ and the fermentation time is 20-30 days; and acquiring mildew information and fermentation information in the fermentation process, and controlling the temperature control device to operate according to preset mildew parameters and fermentation parameters so as to adjust the fermentation temperature.
And fifthly, receiving different fourth pretreatment materials output by the fermentation tank, and blending the different fourth pretreatment materials and the set materials to prepare the health care wine.
In one embodiment, the second step further includes: and adding a starter into the mould decomposition tank, and performing pre-fermentation for 4-7 days to form a second pre-treated material after pre-fermentation.
In one embodiment, the step four further comprises precipitating the fermented third pretreated material, and introducing the precipitated supernatant into a preparation device.
The technical scheme provided by the application can comprise the following beneficial effects:
according to the intelligent preparation device for the health-care wine, the control unit can control the operation of the temperature control device according to the mildew information, the fermentation information and the fermentation parameters acquired by the sensor assembly, so that the fermentation state of the fermentation tank can be accurately controlled, further intelligent control can be realized, and the automation degree of the preparation of the health-care wine can be improved.
Further, the intelligent preparation device of the health care wine provided by the application has the advantages that the control unit continuously monitors the temperature in the fermentation tank through the temperature sensor, calculates the temperature error and the error change rate according to the temperature monitored in the past, and calculates K according to the operation condition of the system p ，k i And k d The process can realize reliable temperature control without knowing an accurate temperature control mathematical model (the temperature control of the related technology needs an accurate mathematical model), so that fermentation temperature control has the advantages of short adjustment time, small overshoot and good dynamic and static performance indexes, small calculated amount and better cooperation with the system operation condition, and the practicability and the intelligence are combined.
Furthermore, the first sandwich structure of the mildew-proof device is also connected with the ice water tank, the water output by the first sandwich structure is returned to the ice water tank, the temperature in the ice water tank is controlled by the refrigerator, and then the temperature is reduced by the heater of the fermentation tank, so that the water consumption is further saved, the water and the heat of the water can be recycled, and the heat energy and the water are recovered.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application as claimed.
Drawings
The foregoing and other objects, features and advantages of the application will be apparent from the following more particular descriptions of exemplary embodiments of the application as illustrated in the accompanying drawings wherein like reference numbers generally represent like parts throughout the exemplary embodiments of the application.
FIG. 1 is a schematic structural diagram of an intelligent preparation device for health care wine according to an embodiment of the present application;
FIG. 2 is a schematic thermal cycle diagram of an intelligent preparation device for health wine according to an embodiment of the present application;
FIG. 3 is a schematic diagram showing temperature information processing of an intelligent preparation device for health care wine according to an embodiment of the present application;
fig. 4 is a flowchart of a process for preparing a health wine according to an embodiment of the present application.
Reference numerals: 1. filling machine; 2,3 fermentors; 4. a liquid collecting tank; 5. a first storage tank; 6. a mildew decomposition tank; 7. a centrifuge; 8. a beater; 9. a refrigerating machine; 10. an ice water tank; 11. a heating machine; 12. a hot water tank; 13. driving a pump; 14. a batching tank; 15. a frequency converter; 16. a second storage tank; 200. a control unit; 210. a temperature control module; 220. a driving module; 91. a water inlet pipe; 92. a water outlet pipe; 110. a first pipe; 120. a second pipe; 130. and a third pipeline.
Detailed Description
Embodiments of the present application will be described in more detail below with reference to the accompanying drawings. While embodiments of the present application are illustrated in the drawings, it should be understood that the present application may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the application to those skilled in the art.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in this specification and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any or all possible combinations of one or more of the associated listed items.
It should be understood that although the terms "first," "second," "third," etc. may be used herein to describe various information, these information should not be limited by these terms. These terms are only used to distinguish one type of information from another. For example, first information may also be referred to as second information, and similarly, second information may also be referred to as first information, without departing from the scope of the application. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Aiming at the problems, the embodiment of the application provides the intelligent preparation device for the health care wine, which can accurately control the fermentation state of the fermentation tank, further realize intelligent control and improve the degree of automation.
The following describes the technical scheme of the embodiment of the present application in detail with reference to the accompanying drawings.
Fig. 1 is a schematic structural diagram of an intelligent preparation device for health care wine according to an embodiment of the present application.
Referring to fig. 1, an embodiment of the present application provides an intelligent preparation device and a preparation process of a health wine, including:
a beater 8 for crushing the raw material so that the raw material forms a crushed first pre-treated material;
the mould decomposition tank 6 is connected with the beating machine 8 and is used for receiving the pretreatment material output by the beating machine 8 and carrying out mould decomposition on the pretreatment material to form a second pretreatment material, a first sandwich structure is arranged on the tank body of the mould decomposition tank 6, the first sandwich structure comprises a first refrigerating piece and a first heating piece, the first refrigerating piece is used for refrigerating the mould decomposition tank 6, and the first heating piece is used for heating the mould decomposition tank 6;
the centrifugal machine 7 is connected with the mildew-decomposition tank 6 and is used for carrying out centrifugal treatment on the second pretreatment material output by the mildew-decomposition tank 6 so as to dehydrate the second pretreatment material to form a third pretreatment material;
the first storage tank 5 is connected with the centrifugal machine 7 and is used for storing a third pretreatment material output by the centrifugal machine 7;
the liquid receiving tank 4 is connected with the first storage tank 5 and is used for collecting the third pretreatment material output by the first storage tank 5;
the fermentation tanks 2 and 3 are connected with the liquid receiving tank 4 and are used for fermenting the third pretreatment materials output by the liquid receiving tank 4 to form different fourth pretreatment materials, the tank bodies of the fermentation tanks 2 and 3 are provided with second sandwich structures, the second sandwich structures comprise refrigeration pieces and heating pieces, the refrigeration pieces are used for refrigerating the fermentation tank 3, and the heating pieces are used for heating the fermentation tank; for example, the plurality of fermenters 3 comprises a first fermentor 2 and a second fermentor 3 for performing different degrees of fermentation on the third pre-treated material.
A material mixing tank 14 connected with the fermentation tank for receiving the fourth different pretreatment materials output by the fermentation tank 3 and mixing the fourth different pretreatment materials and the set materials to prepare the health care wine;
the temperature control device is connected with the first refrigerating piece, the refrigerating piece and the heating piece and used for controlling the temperatures of the first refrigerating piece, the refrigerating piece and the heating piece;
the sensor assembly comprises a plurality of temperature sensors which are arranged in the mildew trough 6 and the fermentation tank 2 and are used for acquiring mildew information of the mildew trough 6 and fermentation information of the fermentation tank;
the control unit is used for receiving the mildew information and the fermentation information acquired by the sensor assembly and controlling the temperature control device to operate according to the mildew information, the fermentation information, preset mildew parameters and fermentation parameters.
According to the intelligent preparation device of the health care wine, the control unit 200 can control the temperature control device to operate according to the mildew information, the fermentation information and the fermentation parameters acquired by the receiving sensor assembly, so that the mildew state of the mildew tank 6 and the fermentation state of the fermentation tank can be accurately controlled, further intelligent control can be realized, the degree of automation can be improved, and the quality of the health care wine can be improved.
The temperature control device comprises a refrigerating device and a heating device, the refrigerating device comprises a refrigerator 9, an ice water tank 10, a refrigerating pipeline and a first driving pump 13, the refrigerating pipeline is connected with a refrigerating flow channel, the driving pump 13 is used for driving a preset amount of cooling liquid to flow into the refrigerating flow channel from the refrigerating pipeline, and the cooling liquid can be water; the heating device comprises a steam generating device, a hot water tank 12, a heating pipeline and a second driving pump, the refrigerating pipeline is connected with the heating runner, and the second driving pump is used for driving a preset amount of hot water to flow into the heating runner in the self-made heating pipeline;
valves are arranged on the refrigerating pipelines and the heating pipelines corresponding to the fermentation tank, the valves are connected with the control unit 200, and the control unit 200 is used for controlling the opening or closing time of the valves according to the mildew information, the fermentation information, the preset mildew parameters and the fermentation parameters. The mildew information may be temperature information in the mildew tank 6, and the fermentation information may be temperature information in the fermentation tank.
In some embodiments, the fermentation tank further comprises a nitrogen input device, wherein the nitrogen input device is connected with the fermentation tank and is used for introducing a predetermined amount of nitrogen into the fermentation tank, so that the spoilage caused by hidden miscellaneous bacteria can be avoided, the generation of bad smell caused by autolysis of dead yeast can be avoided, and part of tannins and pigments are oxidized and precipitated.
In this embodiment, the utility model also comprises a filter and a canning machine 1, the filter is connected with the batching jar 14 and is used for filtering the health care wine output by the batching jar 14, and the health care wine is packaged by the canning machine, thus realizing the automation of production.
In this embodiment, the beater 8, the mildew trough 6, the centrifuge 7, the first storage tank 5, the liquid receiving tank 4, the plurality of fermentation tanks 2,3 and the batching tank 14 are connected through a material conveying pipeline. The third pretreated materials separated by the centrifugal machine 7 are stored in the liquid receiving tank 4, pumped by a centrifugal pump to the temporary storage first storage tank 5, then conveyed to each fermentation tank one by one to be filled up for fermentation, a stirring device is arranged in each fermentation tank and connected with the control unit 200, and the control device can control the stirring device to stir the third pretreated materials in the fermentation pipe at intervals of a preset time period according to temperature information.
The cooling liquid can be cooling water, and the cooling water is introduced into a refrigerating flow passage of the fermentation tank 3 to take away heat and control the fermentation temperature of the health care wine. Because the center temperature of the fermentation tank 3 is higher, the stirring motor of the stirring device of the fermentation tank 3 is started to stir the third pretreatment material so as to dissipate heat and make the temperature uniform. By controlling the flow rate of the cooling water to circulate in the cooling flow path of the fermenter, the fermentation temperature in the fermenter can be controlled within a set value of.+ -. 0.5 ℃ in a short time (for example, 1 hour).
In order to control the health wine to ferment in the temperature environment of 10-15 ℃, the refrigerator 9 cools water to the designated temperature and stores the water in the ice water tank 10, and the control unit 200 controls the driving pump 13 to adjust the flow of liquid entering the refrigerating flow channel or the heating flow channel in a variable frequency mode according to the temperature of the third pretreatment material fed back by the temperature sensor of the fermentation tank so as to reduce or increase the temperature of the material in the fermentation tank.
In some embodiments, the sensor assembly includes a first temperature sensor and a first level sensor disposed in the fermenter, the first level sensor being an ultrasonic level sensor; the bottom of the tank body is provided with a liquid outlet along the central line of the pipe body, and the first temperature sensor is arranged on one side of the liquid outlet and is 5cm to 10cm away from the bottom of the fermentation tank; a boss is arranged above the tank body along the central line of the tank body, and the first liquid level sensor is arranged on the boss, wherein the height of the boss is 15-30cm.
In some embodiments, the sensor assembly includes a second temperature sensor disposed in the mildew trough 6 and a second level sensor disposed in the ice water tank 10. The second temperature sensor is connected with the control unit 200, and the control unit 200 can collect temperature information in the mildew groove 6 according to the second temperature sensor and control the amount of hot water or ice water injected into the first sandwich structure of the mildew groove 6 so as to control the mildew groove 6 to be in a proper temperature range.
According to experiments, when the third pretreatment material is filled in the fermentation tank 33, the air content in the fermentation tank 3 can be reduced to promote the fermentation process, when the raw materials for producing the health wine comprise medlar and red dates, the fermentation temperature of the health wine is higher than 12 ℃ and the influence on the fermentation process is smaller than 12 ℃, the temperature of the health wine is different at different heights in the fermentation tank 3 when the third pretreatment material is filled in the fermentation tank 3, the temperature of the material gradually decreases along with the increase of the height in the fermentation tank 3, and the material temperature is most rapidly reduced in the area close to the top of the tank body, so that the temperature at the position 5-10cm away from the bottom of the fermentation tank is used as reference information, and the collected temperature information can be ensured to meet the optimal fermentation requirement of the material at different heights in the fermentation tank.
In this embodiment, the liquid level height of fermentation cylinder can be measured to the ultrasonic wave level gauge, because the ultrasonic wave level gauge has the high detection blind area of 35cm, locates the boss with the ultrasonic wave level gauge, and the liquid level of measuring is more accurate. In some embodiments, the control unit includes a temperature control module, and a temperature control calculation formula of the temperature control module:
or, the temperature control calculation formula of the temperature control module is as follows:
in the above formula, u (k) is the temperature output quantity at sampling period k, e (k) is the temperature deviation at sampling period k, T s For sampling period, k i Is an integral coefficient, where k i And k d Calculated by the following formula:
wherein the variation of u (k) can be calculated by the following formula:
Δu(k)＝u(k)-u(k-1)
＝K p [e(k)-e(k-1)]+K，e(k)-K d [e(k)-2e(k-1)+e(k-2)]
＝K p Δe(k)+K i e(k)+K d [Δe(k)-Δe(k-1)]
in this embodiment, the temperature value in the system sampling period K is calculated to obtain the increment of the temperature output control amount, so as long as K is determined p ，k i And k d During the sampling period T s In the case of a fixed value, the temperature output u (K) can be obtained by using the temperature measurement deviation values of the previous three times, in this embodiment, K p K is in direct proportion to the flow of cooling water in a refrigerating flow passage in the fermentation tank i In direct proportion to the rotation speed of the stirring device, k d In direct proportion to the arrangement area of the refrigerating flow passage of the fermentation tank, so that K can be determined according to the proportion factor p ，k i And k d Is a value of (2). K (K) p Is determined according to the input and output temperature errors e and the change rate of the temperature errors ec. When K is p ，k i And k d When the temperature is determined, the increment frequency of the frequency converter can be determined, and the rotating speed of the driving pump is changed, so that the flow of cooling water in a refrigerating flow passage of the fermentation tank is changed to control the temperature.
Referring to fig. 3, in this embodiment, the control unit controls the temperature sensor to collect the temperature of the fermenter 3 every 5-8 minutes, stores the collected temperature data, calculates the scale factor according to the cooling water flow rate in the cooling flow channel, the rotation speed of the stirring device, and the arrangement area of the cooling flow channel of the fermenter 3, and calculates K by the scale factor p ，k i And k d Then the temperature control increment to be output is calculated through the formula, meanwhile, the water to be led into the second sandwich structure of the fermentation tank is calculated according to the heat quantity contained in each cubic meter of water in the ice water tank, the increment frequency of the frequency converter is determined according to the required water quantity, and the rotating speed of the driving pump is changed so as to change the flow of cooling water in the refrigerating flow passage of the fermentation tank 3, so that the temperature of the fermentation tank is controlled.
According to the scheme of the embodiment of the application, the control unit continuously monitors the temperature in the fermentation tank 3 through the temperature sensor, and calculates the temperature error and the error change according to the temperature monitored in the pastCalculating K according to the operation condition of the system p ，k i And k d The process can realize reliable temperature control without knowing an accurate temperature control mathematical model (the temperature control of the related technology needs an accurate mathematical model), so that fermentation temperature control has the advantages of short adjustment time, small overshoot and good dynamic and static performance indexes, small calculated amount and better cooperation with the system operation condition, and the practicability and the intelligence are combined.
Referring to fig. 2, in some embodiments, the ice water tank 10 is connected to a cooling flow channel of the fermentation tank 3 through a heating pipeline, and is connected to a heating flow channel of the fermentation tank 3 through a heating pipeline, solenoid valves are arranged on the heating pipeline and the cooling pipeline, and the control unit 200 includes a driving module 220, where the driving module 220 is connected to the solenoid valves and is used for controlling the solenoid valves to be opened or closed; the fermentation tank further comprises a frequency conversion device, a signal input end of the frequency converter 15 is connected with the driving module 220, a signal output end of the frequency conversion device is connected with the driving pump 13, and the frequency conversion device is used for controlling the driving pump 13 to operate so as to control the flow in the heat pipeline and the refrigerating pipeline, and further heat or cool the fermentation tank through water with preset flow.
In this embodiment, the refrigerating flow channel and the heating flow channel of the second sandwich structure are arranged, the fermentation tank 3 can be cylindrical, the refrigerating flow channel and the heating flow channel are adjacently arranged, and the periphery of the accommodating space of the fermentation tank 3 is spirally wound, so that even refrigeration or even heating of the fermentation tank 3 can be realized. The heating or cooling area of the fermenter 3 is increased. In some embodiments, the fermenter 3 is provided with a hot water inlet, a cold water inlet, a hot water outlet and a cold water outlet, wherein the hot water inlet, the cold water inlet are arranged at the bottom of the fermenter 3, and the hot water outlet and the cold water outlet are arranged at the top of the fermenter 3. When heating is needed, the electromagnetic valve controls the conduction between the ice water tank 10 and the heating pipeline and the disconnection between the ice water tank 10 and the refrigerating pipeline, so that hot water enters the heating flow channel; when refrigeration is needed, the electromagnetic valve controls the hot water tank 12 to be communicated with the heating pipeline and disconnected with the refrigerating pipeline, so that cold water enters the refrigerating flow passage. Wherein, the flow rates of the water in the heating flow channel and the cooling flow channel are automatically controlled by the temperature control module 210 of the control unit 200 according to the above formula.
Referring to fig. 2, in some embodiments, the fermentation tank further comprises a second storage tank 16, the hot water outlet and the cold water outlet of the fermentation tank 3 are connected to the second storage tank 16 through a third pipe 130, and the water outlet of the ice water tank 10 is connected to the fermentation pipe through a second pipe 120, so as to introduce water into the second sandwich structure of the storage tank through the second pipe 120. The hot water outlet and the cold water outlet of the fermentation tank 3 are also connected with the ice water tank 10 through the first pipeline 110, when a third liquid level sensor and a third temperature sensor which are connected with the control unit 200 are arranged in the second storage tank 16, the water in the second storage tank 16 reaches a set height, or the hot water or cold water reaches a set quantity, after the temperature reaches a preset temperature, the valves of the third pipeline 130 corresponding to the hot water outlet and the cold water outlet can be closed, so that the water in the second interlayer junction can be led into the ice water tank 10, the water temperature in the second storage tank 16 is ensured to be constant, and meanwhile, the water is recycled.
It should be noted that, when the water in the second storage tank 16 does not reach the set height or the amount of hot water or cold water does not reach the set amount, and the temperature does not reach the predetermined temperature, the valves of the third pipeline 130 corresponding to the hot water outlet and the cold water outlet are in a closed state, and the water in the second sandwich structure is introduced into the second storage tank 16, not into the ice water tank 10.
The ice water tank 10 is provided with a fourth temperature sensor, when the water in the second sandwich structure or the water in the first sandwich structure is led into the ice water tank 10, the fourth temperature sensor collects the temperature of the water in the ice water tank 10, when the temperature is too high or too low, the control unit adjusts the refrigeration temperature of the refrigerator, and the water with the proper temperature is led into the ice water tank, so that the water led in by the refrigerator is neutralized with the existing water temperature in the ice water tank, the required temperature of the fermentation tank is met, and after the arrangement, the energy recycling efficiency is further improved.
In this embodiment, the control unit 200 controls the opening or closing of the valves of the third pipeline corresponding to the hot water outlet and the cold water outlet to control the amount of hot water or cold water introduced into the second storage tank 16, so that the water temperature in the second storage tank 16 has a temperature required to be matched with the mildew trough 6.
The second storage tank 16 is connected with the first sandwich structure in the mildew trough 6, hot water and cold water are mixed in the second storage tank 16 to form water with moderate temperature, and the second storage tank 16 is used for guiding the water with moderate temperature into the first sandwich structure so as to meet the mildew temperature requirement of the mildew trough 6. After the arrangement, the heat of the water is effectively utilized, and the energy consumption is reduced. Compared with the electric energy heating of the related art, on one hand, the heating temperature is more balanced, the safety is higher, and on the other hand, the cost can be saved.
In this embodiment, the ice water tank 10 is connected to the ice water tank 10 through a water outlet pipe 92 and a water inlet pipe 91, ice water is introduced into the ice water tank 10 through the water outlet pipe 92, water in the ice water tank 10 is recovered through the water inlet pipe 91, and the recovered water is introduced into the ice water tank 10 after being cooled. The runner of the first sandwich structure of the mould decomposition tank 6 is also connected with the ice water tank 10, the water output by the first sandwich structure returns to the ice water tank 10, the temperature in the ice water tank 10 is controlled through the refrigerator 9, and then the water is reused for heating and cooling of the fermentation tank. In addition, the temperature control module 210 and the driving pump 13 are matched, so that the temperature control of the fermentation tank and the mildew trough 6 is realized in the water circulation process.
In this embodiment, the hot water tank 12 is also connected to the material conveying pipeline, that is, the hot water tank 12 can switch between the material conveying pipeline and the heating pipeline, and the hot water tank 12 can discharge the hot water into the material conveying pipeline to realize sterilization and disinfection of the material conveying pipeline. Not only can heat up the fermentation tank 3 to ensure the fermentation temperature, but also is more convenient for cleaning, sterilizing and disinfecting the pipeline.
In this embodiment, the fermentation tanks 3 are provided with a plurality of fermentation tanks 2 and 3, for example, the raw materials and fermentation temperature ranges of the fermentation tanks 3 are different, the temperature control module 210 of the control unit 200 can respectively control the temperatures of the fermentation tanks 3 in different ranges, so as to meet the fermentation requirement of no raw materials, for example, when the raw material in one fermentation tank 3 is medlar, the temperature can be controlled to be 10-15 ℃, and when the raw material in the other fermentation tank is red date, the temperature can be controlled to be 8-13 ℃. The plurality of fermentation tanks are connected with the material mixing tank 14, and after the fermentation of the raw materials in 3 is completed, the raw materials can be led into the material mixing tank 14 for mixing. Referring to fig. 4, the embodiment of the application also provides a preparation process of the health care wine, which comprises the following steps:
step one 310, pulping the raw materials to form a first pretreated material, wherein 1% -5% of mould liquor is added into the raw materials during pulping;
step two 320, placing the pulped raw materials into a mildew trough for mildew to form a second pretreated material, wherein the mildew time is 2-5 hours, and stirring is carried out once every 0.5-1 hour;
step three 330, performing centrifugal treatment on the second pretreated material with slag to form a third pretreated material, and placing the third pretreated material into a fermentation tank for fermentation, wherein the third pretreated material is slurry;
step four 340, placing the third pretreated material into a fermentation tank for fermentation, wherein the fermentation temperature is 10-15 ℃;
step five 350, receiving different fourth pretreatment materials output by the fermentation tank, and blending the different fourth pretreatment materials and the set materials to prepare the health care wine.
In some embodiments, step two further comprises: adding a starter in the mould decomposition tank, and performing pre-fermentation for 4-7 days to form a second pre-treated material after pre-fermentation;
step four 340 is followed by precipitating the fermented third pretreatment material and introducing the precipitated supernatant into a dispensing device.
According to the preparation process provided by the embodiment of the application, the control unit can control the operation of the temperature control device according to the mildew information, the fermentation information and the fermentation parameters acquired by the receiving sensor component, so that the mildew state of the mildew tank and the fermentation state of the fermentation tank can be accurately controlled, further intelligent control can be realized, the degree of automation can be improved, and the quality of the health care wine can be improved.
The foregoing description of embodiments of the application has been presented for purposes of illustration and description, and is not intended to be exhaustive or limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the various embodiments described. The terminology used herein was chosen in order to best explain the principles of the embodiments, the practical application, or the improvement of technology in the marketplace, or to enable others of ordinary skill in the art to understand the embodiments disclosed herein.
Claims (10)
1. An intelligent preparation device of health care wine, which is characterized by comprising:
the pulping machine is used for crushing the raw materials so as to enable the raw materials to form a crushed first pretreatment material;
the mould decomposition groove is connected with the beating machine and is used for receiving the pretreatment material output by the beating machine and carrying out mould decomposition on the pretreatment material to form a second pretreatment material, and a groove body of the mould decomposition groove is provided with a first sandwich structure;
the centrifugal machine is connected with the mildew-decomposition tank and is used for carrying out centrifugal treatment on the second pretreatment material output by the mildew-decomposition tank so as to dehydrate the second pretreatment material to form a third pretreatment material, wherein the third pretreatment material is slurry;
the first storage tank is connected with the centrifugal machine and is used for storing a third pretreatment material output by the centrifugal machine;
the liquid receiving tank is connected with the first storage tank and is used for collecting the third pretreatment materials output by the first storage tank;
the fermentation tanks are connected with the liquid collecting tank and are used for fermenting the third pretreatment materials output by the liquid collecting tank to form different fourth pretreatment materials, a tank body of each fermentation tank is provided with a second sandwich structure, each second sandwich structure comprises a refrigerating piece and a heating piece, each refrigerating piece is used for refrigerating the fermentation tank, and each heating piece is used for heating the fermentation tank;
the material mixing tank is connected with the fermentation tank and is used for receiving different fourth pretreatment materials output by the fermentation tank and mixing the different fourth pretreatment materials and the set materials to prepare the health care wine;
the temperature control device is connected with the first refrigerating piece, the refrigerating piece and the heating piece and used for controlling the temperatures of the first refrigerating piece, the refrigerating piece and the heating piece;
the sensor assembly comprises a plurality of temperature sensors which are arranged in the mildew trough and the fermentation tank and are used for acquiring mildew information of the mildew trough and fermentation information of the fermentation tank;
the control unit is used for receiving the mildew information and the fermentation information acquired by the sensor assembly and controlling the temperature control device to operate according to the mildew information, the fermentation information, preset mildew parameters and fermentation parameters.
2. The intelligent preparation device of the health care wine according to claim 1, wherein:
the refrigerating piece comprises a refrigerating flow passage arranged on the tank body of the fermentation tank, and the heating piece comprises a heating flow passage arranged on the tank body of the fermentation tank;
the temperature control device comprises a refrigerating device and a heating device, the refrigerating device comprises a refrigerator, an ice water tank, a refrigerating pipeline and a first driving pump, the refrigerating pipeline is connected with the refrigerating flow channel, and the first driving pump is used for driving a preset amount of cooling liquid to flow into the refrigerating flow channel from the refrigerating pipeline;
the heating device comprises a heating machine, a hot water tank, a heating pipeline and a second driving pump, wherein the heating pipeline is connected with the heating runner, and the second driving pump is used for driving a preset amount of heating liquid to flow into the heating runner from the heating pipeline;
valves are arranged on the refrigerating pipeline and the heating pipeline corresponding to the fermentation tank, the valves are connected with the control unit, and the control unit is used for controlling the opening or closing time of the valves according to the collected mildew information, fermentation information, preset mildew parameters and fermentation parameters.
3. The intelligent preparation device of the health care wine according to claim 2, wherein:
the sensor assembly includes: the first temperature sensor and the first liquid level sensor are arranged on the fermentation tank, and the first liquid level sensor is an ultrasonic liquid level sensor; a liquid outlet is formed in the bottom of the tank body along the central line of the pipe body;
the first temperature sensor is arranged on one side of the liquid outlet and is 5-10cm away from the bottom of the fermentation tank; a boss is arranged above the tank body along the central line of the tank body, and a first liquid level sensor is arranged on the boss, wherein the height of the boss is 15-30cm.
4. The intelligent preparation device of the health care wine according to claim 1, wherein:
the temperature change range of the second sandwich structure of the fermentation tank is 10-15 ℃; the temperature control device is a refrigerator and an ice water tank, the refrigerator and the ice water tank are used for heating and/or cooling water entering the first sandwich structure and the second sandwich structure, the refrigerator is used for controlling the temperature of water in the ice water tank, the ice water tank is connected with the refrigerating flow channel and the heating flow channel, and the temperature range of water in the ice water tank is 5-50 ℃.
5. The intelligent preparation device of health wine according to claim 4, wherein:
the ice water tank is connected with a refrigerating runner of the fermentation tank through a heating pipeline, the ice water tank is connected with a heating runner of the fermentation tank through a heating pipeline, electromagnetic valves are arranged on the heating pipeline and the refrigerating pipeline, and the control unit comprises a driving module which is connected with the electromagnetic valves and used for controlling the electromagnetic valves to be opened or closed;
the variable frequency device is used for controlling the driving pump to operate according to variable frequency information input by the driving module so as to control the flow in the heating pipeline and the refrigerating pipeline.
6. The intelligent preparation device of health wine according to claim 4, wherein:
the fermentation tank is provided with a hot water inlet, a cold water inlet, a hot water outlet and a cold water outlet, wherein the hot water inlet and the cold water inlet are arranged at the bottom of the fermentation tank, and the hot water outlet and the cold water outlet are arranged at the top of the fermentation tank; the refrigerating flow channel and the heating flow channel are adjacently arranged and spirally wound on the periphery of the accommodating space of the fermentation tank;
still include the second storage jar, the hot water export and the cold water export of fermentation cylinder link to each other with the second storage jar, the second storage jar with the water inlet of the first sandwich structure in the mould groove links to each other, first sandwich structure delivery port still links to each other with the frozen water jar for with the water of first sandwich structure output returns to the frozen water jar.
7. The intelligent preparation device of the health care wine according to claim 1, wherein,
the control unit calculates the temperature output of the fermentation tank by the following formula:
8. a process for the preparation of a health wine according to any one of claims 1 to 7, comprising the steps of:
pulping raw materials to form a first pretreated material, wherein 1% -5% of mould liquor is added into the raw materials during pulping;
step two, placing the pulped raw materials into a mould decomposition tank for mould decomposition to form a second pretreated material, wherein the mould decomposition time is 2-5 hours, and stirring is carried out once every 0.5-1 hour;
thirdly, carrying out centrifugal treatment on the second pretreated material with slag to form a third pretreated material, and placing the third pretreated material into a fermentation tank for fermentation, wherein the third pretreated material is slurry;
step four, placing the third pretreated material in a fermentation tank for fermentation, wherein the fermentation temperature is 10-15 ℃ and the fermentation time is 20-30 days; acquiring mildew information and fermentation information in the fermentation process, and controlling the temperature control device to operate according to preset mildew parameters and fermentation parameters so as to adjust the fermentation temperature;
and fifthly, the blending device receives different fourth pretreatment materials output by the fermentation tank and blends the different fourth pretreatment materials and the set materials to blend the health care wine.
9. The process for preparing health wine according to claim 8, wherein:
the second step further comprises: and adding a starter into the mould decomposition tank, and performing pre-fermentation for 4-7 days to form a second pre-treated material after pre-fermentation.
10. The process for preparing a health wine according to claim 8, further comprising:
and step four, precipitating the fermented third pretreatment material, and introducing the precipitated supernatant into a preparation device.
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