CN212581861U

CN212581861U - Dilution stability control system

Info

Publication number: CN212581861U
Application number: CN202020341359.6U
Authority: CN
Inventors: 马远洋; 潘金梅; 黄前秋
Original assignee: Yanjing Beer Yulin Co ltd
Current assignee: Yanjing Beer Yulin Co ltd
Priority date: 2020-03-18
Filing date: 2020-03-18
Publication date: 2021-02-23
Anticipated expiration: 2030-03-18

Abstract

The utility model discloses a dilute stable control system, including deoxidation water pitcher and buffer tank, the exit linkage of buffer tank has the zymotic fluid exit tube, install on the zymotic fluid exit tube and draw wine frequency conversion pump, blender and sake concentration appearance, be located before the blender the zymotic fluid advances to be equipped with carbon dioxide adjusting device on the pipeline section of managing, install water supply frequency conversion pump, deoxidation water adjusting device on the deoxidation water pipe of deoxidation water pitcher export, the deoxidation water piping connection is located between carbon dioxide adjusting device and the blender on the zymotic fluid exit tube pipeline section. The dilution stability control system of the utility model has rapid reaction, accurate control, uniform mixing, stable concentration and high efficiency in the dilution process; the influence of carbon dioxide and deoxygenated water in the dilution process can not be caused to cause wine concentration layering, so that the phenomenon that the taste is influenced by the turnover of the wine in the sake tank is avoided, and the consistency of the concentration and freshness of the beer in the bottle is also ensured.

Description

Dilution stability control system

Technical Field

The utility model relates to a beer production field, more specifically say, it relates to a dilute stability control system.

Background

Currently, in order to reduce cost and improve efficiency, the beer industry uses deoxygenated water and carbon dioxide to dilute fermentation broth to ensure the taste and freshness of sake. The alcohol content of the fermentation liquor is generally 12 degrees P, the fermentation liquor is diluted into the sake with the alcohol content of 8 degrees P by a dilution machine through a volume ratio method, and the sake is layered in the sake tank due to the volume ratio, so that gas is turned uniformly in the sake tank, and the taste of the beer is influenced after the standing sake is turned uniformly, so that the quality of the beer is reduced.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to some not enough of the above-mentioned of prior art, the utility model aims at providing a control accurate, stable dilution stable control system.

In order to realize the above purpose, the utility model provides a dilution stability control system, including deoxidation water pitcher and buffer tank, the exit linkage of buffer tank has the zymotic fluid exit tube, install wine guide frequency conversion pump, blender and sake concentration appearance on the zymotic fluid exit tube, be located before the blender the zymotic fluid advances to be equipped with carbon dioxide adjusting device on the pipeline section of managing, install water supply frequency conversion pump, deoxygenated water adjusting device on the deoxidation water pipe of deoxidation water pitcher export, deoxygenated water union coupling is located between carbon dioxide adjusting device and the blender on the zymotic fluid exit tube pipeline section.

Further, a carbon dioxide concentration meter is installed at the outlet of the mixer.

Furthermore, the outlet of the mixer is provided with a sake concentration instrument.

Further, the sake strength meter is mounted on a pipe section located between the mixer and the carbon dioxide strength meter.

As a further improvement, a flow detection device is arranged at the outlet of the wine-guiding variable-frequency pump.

Furthermore, the wine guiding variable frequency pump and the flow detection device are sequentially and horizontally arranged on a fermentation liquor outlet pipe at the outlet of the buffer tank, and a connecting pipe of the carbon dioxide adjusting device is vertical to the fermentation liquor outlet pipe.

As a further improvement, a pressure detection device is arranged on the deoxygenation water pipe.

As a further improvement, the water supply variable frequency pump, the pressure detection device and the deoxygenated water adjusting device are sequentially and horizontally arranged on a pipe section at the outlet of the deoxygenated water tank.

Advantageous effects

Compared with the prior art, the utility model discloses a dilute stable control system's beneficial effect as follows: the dilution stability control system has the advantages of rapid reaction, accurate control, uniform mixing in the dilution process, stable concentration (carbon dioxide concentration and sake concentration) and high efficiency; the wine concentration stratification caused by adding carbon dioxide and deoxygenated water in the dilution process is avoided. Thereby avoiding the phenomenon that the taste is influenced by the turnover of the sake tank and also ensuring the consistency of the concentration and the freshness of the beer in the bottle.

Drawings

Fig. 1 is a schematic structural diagram of a dilution stability control system of the present invention;

fig. 2 is a control block diagram of the dilution stability control system of the present invention.

In the figure: 1. a deoxygenation water tank; 2. a water supply variable frequency pump; 3. a pressure detection device; 4. a deoxygenated water regulating device; 5. a buffer tank; 6. a wine guide variable frequency pump; 7. a flow detection device; 8. a carbon dioxide regulator; 9. a mixer; 10. a carbon dioxide concentration meter; 11. a sake concentration meter; 12. a first control unit; 13. a third control unit; 14. a fourth control unit; 15. a second control unit; 16. feeding fermentation liquor into a pipe; 17. discharging a fermentation liquor pipe; 18. and (4) a deoxygenation water pipe.

Detailed Description

The following detailed description of the present invention is provided in conjunction with the accompanying drawings, but it should be understood that the scope of the present invention is not limited by the following detailed description.

The specific implementation manner of the utility model is as follows: as shown in fig. 1-2, a dilution stability control system comprises a deoxygenation water tank 1 and a buffer tank 5, wherein an outlet of the buffer tank 5 is connected with a fermentation liquid outlet pipe 17, the fermentation liquid outlet pipe 17 is provided with a wine-guiding variable frequency pump 6, a mixer 9 and a sake concentration instrument 11, a pipe section of a fermentation liquid inlet pipe 16 positioned in front of the mixer 9 is provided with a carbon dioxide regulating device 8, an outlet of the deoxygenation water tank 1 is provided with a deoxygenation water pipe 18, the deoxygenation water pipe 18 at the outlet of the deoxygenation water tank 1 is provided with a water supply variable frequency pump 2 and a deoxygenation water regulating device 4, and the deoxygenation water pipe 18 is connected to the pipe section of the fermentation liquid outlet pipe 17 positioned between the.

In this embodiment, the inlet of the buffer tank 5 is connected to a fermentation liquid inlet pipe 16.

In this embodiment, a carbon dioxide concentration meter 10 is attached to the outlet of the mixer 9.

In the present embodiment, the signal input terminal of the deoxygenated water regulating device 4 and the signal output terminal of the carbon dioxide concentration meter 10 are connected to the second control unit 15.

In this embodiment, a sake strength meter 11 is installed at the outlet of the mixer 9.

In the present exemplary embodiment, a signal input of the carbon dioxide regulating device 8 and a signal output of the sake concentration meter 11 are connected to the fourth control unit 14.

In this embodiment, the sake strength meter 11 is mounted on the pipe section between the mixer 9 and the carbon dioxide strength meter 10.

In this embodiment, a flow rate detection device 7 is installed at the outlet of the wine introducing variable frequency pump 6, and the signal input end of the wine variable frequency pump 6 and the signal output end of the flow rate detection device 7 are connected with the third control unit 13.

The wine leading variable frequency pump 6 and the flow detection device 7 are sequentially and horizontally arranged on a fermentation liquor outlet pipe 17 at the outlet of the buffer tank 5, and a connecting pipe of the carbon dioxide adjusting device 8 is vertical to the fermentation liquor outlet pipe 17.

In this embodiment, the carbon dioxide regulating device 8 includes a connecting pipe section connected to a carbon dioxide gas source and a carbon dioxide regulating valve.

In the embodiment, the deoxygenation water pipe 18 is provided with the pressure detection device 3, and the signal input end of the water supply variable frequency pump 2 and the signal output end of the pressure detection device 3 are connected with the first control unit 12. The water supply variable frequency pump 2, the pressure detection device 3 and the deoxygenated water adjusting device 4 are sequentially and horizontally arranged on a pipe section at the outlet of the deoxygenated water tank 1. The circuit diagram of the respective control units of the controller controlling the respective valves and devices is conventional.

When the pressure value, the flow value, the carbon dioxide concentration value and the sake concentration value in the system are not equal to the set values, each control unit of the controller respectively acts as follows: (1) when the pressure value output by the pressure detection device 3 is not equal to the set pressure value, the water supply variable frequency pump 2 stabilizes the pressure value to be equal to the set value by adjusting the opening of the pump; (2) when the flow value output by the flow detection device 7 is not equal to the set flow value, the wine guide variable-frequency pump 6 adjusts the pump opening to stabilize the flow value to be equal to the set value; (3) when the carbon dioxide concentration value output by the carbon dioxide concentration meter 10 is not equal to the set carbon dioxide concentration value, the carbon dioxide regulating device 8 regulates the size of the valve to stabilize the oxidized carbon concentration value to be equal to the set value; (4) when the concentration of the sake output by the sake concentration meter 11 is not equal to the set value of the sake concentration, the deoxygenated water adjusting device 4 adjusts the size of the valve to stabilize the value of the sake concentration to be equal to the set value; the system can be in a stable state no matter what interference is disturbed, thereby ensuring the consistency and taste of the beer.

When the fermentation liquor is diluted, the water supply variable frequency pump 2 provides a fixed pressure; the wine guide variable frequency pump 6 provides a fixed flow. The concentration of the diluted sake is stabilized by a deoxidized water adjusting device 4; the carbon dioxide concentration is stabilized by the carbon dioxide adjusting device 8, thereby ensuring the consistency and taste of the beer.

The signals of the pressure detection device 3, the flow detection device 7, the mixer 9, the carbon dioxide concentration meter 10 and the sake concentration meter 11 are current signals of 4-20mA, and the first control unit 12, the third control unit 13, the fourth control unit 14 and the second control unit 15 are PLC modules, so that the cost is relatively low, the system is simple and practical, and the use requirements of the system are met; the water supply variable frequency pump 2, the deoxygenated water adjusting device 4, the wine guiding variable frequency pump 6 and the carbon dioxide adjusting device 8 are execution devices, and the reaction is rapid and stable, so that a PLC module formed by each control unit analyzes and processes a 4-20mA current signal transmitted by a pressure transmitter, transmits a 4-20mA current signal to the water supply variable frequency pump 2 and the deoxygenated water adjusting device 4, and ensures that the whole dilution system is stabilized through the wine guiding variable frequency pump 6 and the carbon dioxide adjusting device execution devices, thereby stabilizing the quality of the sake.

The above is only a preferred embodiment of the present invention, and it should be noted that for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which will not affect the utility of the invention and the utility of the patent.

Claims

1. The utility model provides a dilute stability control system, its characterized in that, includes deoxidation water pitcher (1) and buffer tank (5), the exit linkage of buffer tank (5) has zymotic fluid exit tube (17), install on zymotic fluid exit tube (17) and draw wine inverter pump (6), blender (9) and sake concentration appearance (11), be located be equipped with carbon dioxide adjusting device (8) on the pipeline section that zymotic fluid advance pipe (16) before blender (9), install water supply inverter pump (2), deoxygenated water adjusting device (4) on deoxidation water pipe (18) of deoxidation water pitcher (1) export, deoxygenated water pipe (18) are connected to and are located between carbon dioxide adjusting device (8) and blender (9) on zymotic fluid exit tube (17) the pipeline section.

2. Dilution stability control system according to claim 1, wherein the outlet of the mixer (9) is fitted with a carbon dioxide concentration meter (10).

3. Dilution stability control system according to claim 2, wherein the mixer (9) outlet is fitted with a sake strength meter (11).

4. A dilution stability control system according to claim 3, wherein the sake strength meter (11) is mounted on a pipe section between the mixer (9) and the carbon dioxide strength meter (10).

5. A dilution stability control system according to any one of claims 1 to 4, wherein the outlet of the wine-tapping variable frequency pump (6) is fitted with a flow rate detection device (7).

6. The dilution stabilization control system according to claim 5, wherein the wine-guiding variable frequency pump (6) and the flow detection device (7) are sequentially horizontally installed on a fermentation liquor outlet pipe (17) at the outlet of the buffer tank (5), and a connecting pipe of the carbon dioxide adjusting device (8) is vertical to the fermentation liquor outlet pipe (17).

7. The dilution stability control system according to claim 1, wherein the deoxygenated water line (18) is provided with a pressure sensing device (3).

8. The dilution stability control system according to claim 7, wherein the water supply variable frequency pump (2), the pressure detection device (3) and the deoxygenated water regulating device (4) are sequentially horizontally arranged on a pipe section at the outlet of the deoxygenated water tank (1).