CN204347507U - A kind of apple vinegar fermentation tank supervisory system - Google Patents
A kind of apple vinegar fermentation tank supervisory system Download PDFInfo
- Publication number
- CN204347507U CN204347507U CN201420790150.2U CN201420790150U CN204347507U CN 204347507 U CN204347507 U CN 204347507U CN 201420790150 U CN201420790150 U CN 201420790150U CN 204347507 U CN204347507 U CN 204347507U
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- apple vinegar
- fermentation tank
- sensor
- vinegar fermentation
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Abstract
The utility model discloses a kind of apple vinegar fermentation tank supervisory system, comprise controller, carry out processing for the sensor unit of the state parameter of Real-time Collection apple vinegar fermentation tank and data that described sensor unit is collected and according to reduced data, controller sent to the data acquisition and procession unit of steering order; Described sensor unit comprises pH value sensor, DO sensor, temperature sensor and pressure transducer; Described data acquisition and procession unit comprises multi-way switch, signal conditioning circuit, microprocessor, display, communication interface and watchdog circuit; Described controller is connected to for carrying the heating agent supply unit of heating agent and for carrying the refrigerant supply unit of refrigerant.The utility model structure is simple, reasonable in design, input cost is low, and work can carry out automatic monitoring to apple vinegar fermentation tank, and control accuracy is high, ensure that the correct execution of apple vinegar zymotechnique, improves the quality of production of apple vinegar.
Description
Technical field
The utility model relates to a kind of supervisory system, especially relates to a kind of apple vinegar fermentation tank supervisory system.
Background technology
Fruit vinegar is with the leftover bits and pieces of fruit or Fruit quality for primary raw material, through a kind of excellent in flavor of alcoholic fermentation, acetic fermentation brew, and the acid condiment of new generation that health-care effect is outstanding or beverage.Along with improving constantly of people's living standard, the health care of fruit vinegar is also more and more subject to people's attention, and the parent that the research about fruit vinegar technique is also more and more subject to researcher looks at.
During fermentation, in technique, the variable of major control is temperature, pH value and time.Fruit vinegar fermentation object have time variation, time stickiness and uncertainty thereof, be therefore difficult to find or set up a certain definite mathematical model to carry out Simulation and Prediction control.Fruit vinegar producer adopts conventional instrument to control mostly at present, and the various parameter of manual monitoring, human factor is more.This control mode is difficult to ensure the correct execution of production technology, causes fruit vinegar quality unstable, and undulatory property is large and be unfavorable for expanded reproduction scale.
Utility model content
Technical problem to be solved in the utility model is for above-mentioned deficiency of the prior art, a kind of apple vinegar fermentation tank supervisory system is provided, its structure is simple, reasonable in design, input cost is low, work can carry out automatic monitoring to apple vinegar fermentation tank, ensure that the correct execution of apple vinegar zymotechnique.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of apple vinegar fermentation tank supervisory system, is characterized in that: comprise controller, carry out processing for the sensor unit of the state parameter of Real-time Collection apple vinegar fermentation tank and the data that collected by described sensor unit and according to reduced data, controller sent to the data acquisition and procession unit of steering order; Described sensor unit comprise pH value sensor for detecting the pH value of fermentation liquor in described apple vinegar fermentation tank, for the dissolved oxygen DO of described fermentation liquor is detected DO sensor, for the temperature sensor that detects the temperature of described fermentation liquor and the pressure transducer for detecting gaseous tension in described apple vinegar fermentation tank; The top of described apple vinegar fermentation tank is provided with the exhaust apparatus of discharge carbon dioxide, described exhaust apparatus comprises gas outlet and pneumatic control valve, described pressure transducer is arranged on described gas outlet, described pH value sensor, DO sensor and temperature sensor are all fixed on the inwall of described apple vinegar fermentation tank, the outer wall of described apple vinegar fermentation tank being provided with heating jacket and cooling jacket, in described heating jacket and cooling jacket, depositing heating agent and refrigerant for regulating described apple vinegar fermentation jar temperature respectively; Described data acquisition and procession unit comprises multi-way switch, signal conditioning circuit, microprocessor, display, communication interface and watchdog circuit, described signal conditioning circuit, display, communication interface and watchdog circuit all connect with described microprocessor, and described multi-way switch connects with signal conditioning circuit; Described controller is connected to for carrying the heating agent supply unit of described heating agent and for carrying the refrigerant supply unit of described refrigerant; D/A change-over circuit and electric conversion unit is connected with in turn between described controller and pneumatic control valve.
Above-mentioned a kind of apple vinegar fermentation tank supervisory system, is characterized in that: described microprocessor is DSP.
Above-mentioned a kind of apple vinegar fermentation tank supervisory system, is characterized in that: described controller is PLC.
Above-mentioned a kind of apple vinegar fermentation tank supervisory system, is characterized in that: described temperature sensor is pt100 sensor.
Above-mentioned a kind of apple vinegar fermentation tank supervisory system, is characterized in that: the model of described DO sensor is PDS71-499ADO.
The utility model compared with prior art has the following advantages: structure is simple, reasonable in design, input cost is low, work can carry out automatic monitoring to apple vinegar fermentation tank, control accuracy is high, ensure that the correct execution of apple vinegar zymotechnique, improves the quality of production of apple vinegar.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is schematic block circuit diagram of the present utility model.
Description of reference numerals:
1-controller; 2-pH value sensor; 3-DO sensor;
4-temperature sensor; 5-pressure transducer; 6-pneumatic control valve;
7-multi-way switch; 8-signal conditioning circuit; 9-microprocessor;
10-display; 11-communication interface; 12-watchdog circuit;
13-heating agent supply unit; 14-refrigerant supply unit; 15-D/A change-over circuit;
16-electric conversion unit.
Embodiment
As shown in Figure 1, the utility model comprises controller 1, carries out processing for the sensor unit of the state parameter of Real-time Collection apple vinegar fermentation tank and the data that collected by described sensor unit and according to reduced data, controller 1 sent to the data acquisition and procession unit of steering order; Described sensor unit comprise pH value sensor 2 for detecting the pH value of fermentation liquor in described apple vinegar fermentation tank, for the dissolved oxygen DO of described fermentation liquor is detected DO sensor 3, for the temperature sensor 4 that detects the temperature of described fermentation liquor and the pressure transducer 5 for detecting gaseous tension in described apple vinegar fermentation tank; The top of described apple vinegar fermentation tank is provided with the exhaust apparatus of discharge carbon dioxide, described exhaust apparatus comprises gas outlet and pneumatic control valve 6, described pressure transducer 5 is arranged on described gas outlet, described pH value sensor 2, DO sensor 3 and temperature sensor 4 are all fixed on the inwall of described apple vinegar fermentation tank, the outer wall of described apple vinegar fermentation tank being provided with heating jacket and cooling jacket, in described heating jacket and cooling jacket, depositing heating agent and refrigerant for regulating described apple vinegar fermentation jar temperature respectively; Described data acquisition and procession unit comprises multi-way switch 7, signal conditioning circuit 8, microprocessor 9, display 10, communication interface 11 and watchdog circuit 12, described signal conditioning circuit 8, display 10, communication interface 11 and watchdog circuit 12 all connect with described microprocessor 9, and described multi-way switch 7 connects with signal conditioning circuit 8; Described controller 1 is connected to for carrying the heating agent supply unit 13 of described heating agent and for carrying the refrigerant supply unit 14 of described refrigerant; D/A change-over circuit 15 and electric conversion unit 16 is connected with in turn between described controller 1 and pneumatic control valve 6.
In the present embodiment, described microprocessor 9 is DSP.
In the present embodiment, described controller 1 is PLC.
In the present embodiment, described temperature sensor 4 is pt100 sensor.
In the present embodiment, the model of described DO sensor 3 is PDS71-499ADO.
The above; it is only preferred embodiment of the present utility model; not the utility model is imposed any restrictions; every above embodiment is done according to the utility model technical spirit any simple modification, change and equivalent structure change, all still belong in the protection domain of technical solutions of the utility model.
Claims (5)
1. an apple vinegar fermentation tank supervisory system, is characterized in that: comprise controller (1), carry out processing for the sensor unit of the state parameter of Real-time Collection apple vinegar fermentation tank and the data that collected by described sensor unit and according to reduced data, controller (1) sent to the data acquisition and procession unit of steering order; Described sensor unit comprise pH value sensor (2) for detecting the pH value of fermentation liquor in described apple vinegar fermentation tank, for the dissolved oxygen DO of described fermentation liquor is detected DO sensor (3), for the temperature sensor (4) that detects the temperature of described fermentation liquor and the pressure transducer (5) for detecting gaseous tension in described apple vinegar fermentation tank; The top of described apple vinegar fermentation tank is provided with the exhaust apparatus of discharge carbon dioxide, described exhaust apparatus comprises gas outlet and pneumatic control valve (6), described pressure transducer (5) is arranged on described gas outlet, described pH value sensor (2), DO sensor (3) and temperature sensor (4) are all fixed on the inwall of described apple vinegar fermentation tank, the outer wall of described apple vinegar fermentation tank being provided with heating jacket and cooling jacket, in described heating jacket and cooling jacket, depositing heating agent and refrigerant for regulating described apple vinegar fermentation jar temperature respectively; Described data acquisition and procession unit comprises multi-way switch (7), signal conditioning circuit (8), microprocessor (9), display (10), communication interface (11) and watchdog circuit (12), described signal conditioning circuit (8), display (10), communication interface (11) and watchdog circuit (12) all connect with described microprocessor (9), and described multi-way switch (7) connects with signal conditioning circuit (8); Described controller (1) is connected to for carrying the heating agent supply unit (13) of described heating agent and for carrying the refrigerant supply unit (14) of described refrigerant; D/A change-over circuit (15) and electric conversion unit (16) is connected with in turn between described controller (1) and pneumatic control valve (6).
2., according to a kind of apple vinegar fermentation tank supervisory system according to claim 1, it is characterized in that: described microprocessor (9) is DSP.
3., according to a kind of apple vinegar fermentation tank supervisory system described in claim 1 or 2, it is characterized in that: described controller (1) is PLC.
4. according to a kind of apple vinegar fermentation tank supervisory system described in claim 1 or 2, it is characterized in that: described temperature sensor (4) is pt100 sensor.
5. according to a kind of apple vinegar fermentation tank supervisory system described in claim 1 or 2, it is characterized in that: the model of described DO sensor (3) is PDS71-499ADO.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420790150.2U CN204347507U (en) | 2014-12-12 | 2014-12-12 | A kind of apple vinegar fermentation tank supervisory system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420790150.2U CN204347507U (en) | 2014-12-12 | 2014-12-12 | A kind of apple vinegar fermentation tank supervisory system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204347507U true CN204347507U (en) | 2015-05-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420790150.2U Expired - Fee Related CN204347507U (en) | 2014-12-12 | 2014-12-12 | A kind of apple vinegar fermentation tank supervisory system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204347507U (en) |
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2014
- 2014-12-12 CN CN201420790150.2U patent/CN204347507U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150520 Termination date: 20151212 |
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| EXPY | Termination of patent right or utility model |