CN211562539U - Syrup and water proportional mixing device - Google Patents
Syrup and water proportional mixing device Download PDFInfo
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- CN211562539U CN211562539U CN201921676321.8U CN201921676321U CN211562539U CN 211562539 U CN211562539 U CN 211562539U CN 201921676321 U CN201921676321 U CN 201921676321U CN 211562539 U CN211562539 U CN 211562539U
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Abstract
The utility model discloses a syrup and water proportional mixing device, include: a deoxidation water pitcher for storing the deoxidization water to and the syrup jar for storing the syrup, the export of deoxidation water pitcher is linked together through an entry of deoxidization water pipeline and venturi mixing tube, is provided with first electromagnetic switch valve on deoxidization water pipeline, the export of syrup jar is linked together through another entry of syrup pipeline and venturi mixing tube, is provided with syrup flowmeter, syrup proportional control valve and second electromagnetic switch valve on the syrup pipeline, the mixture export of venturi mixing tube passes through the delivery pump and connects finished product liquid pipeline, is provided with the finished product flowmeter on finished product liquid pipeline. The utility model has the advantages that: (1) only one pump and one venturi mixing pipe are adopted, and the syrup in the syrup tank is absorbed by the negative pressure generated at the venturi mixing pipe, so that the use cost is low and the energy consumption is low; (2) the mixing effect of the syrup and the deoxidized water is good.
Description
Technical Field
The utility model relates to a beverage mixing apparatus technical field, concretely relates to syrup and water proportional mixing device.
Background
In a carbonated beverage mixer, syrup and water need to be mixed in a certain ratio to achieve the desired sugar degree. The structure of the syrup and water proportional mixing device used at present comprises: the de-aeration device comprises a de-aeration water tank for storing de-aeration water and a syrup tank for storing syrup, wherein the de-aeration water tank is communicated with a finished product liquid pipeline through a de-aeration water pipeline, an electromagnetic switch valve, a water pump and a water flow meter are arranged on the de-aeration water pipeline, the syrup tank is communicated with the finished product liquid pipeline through a syrup pipeline, and a syrup pump, a syrup flow meter, a syrup proportion adjusting valve and an electromagnetic switch valve are arranged on the finished product liquid pipeline. During operation, the flow of the syrup is based on the water flow detected by the water flow meter, the theoretical flow of the syrup is calculated according to a given mixing proportion, and closed-loop adjustment is performed on the theoretical flow of the syrup through the syrup flow meter and the syrup proportion adjusting valve, so that the feed liquid with stable and qualified sugar degree is output. The above-described device has the following disadvantages: because two pumps are needed, the use cost of the device is higher, the energy consumption is higher, and the mixing effect of the syrup and the deoxygenated water is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a use cost is low, the energy consumption is little and syrup and the effectual syrup of deoxygenated water mixture and water proportional mixing device.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a syrup to water ratio mixing device comprising: a deoxidation water pitcher for storing the deoxidization water to and the syrup jar for storing the syrup, the export of deoxidation water pitcher is linked together through an entry of deoxidization water pipeline and venturi mixing tube, is provided with first electromagnetic switch valve on deoxidization water pipeline, the export of syrup jar is linked together through another entry of syrup pipeline and venturi mixing tube, is provided with syrup flowmeter, syrup proportional control valve and second electromagnetic switch valve on the syrup pipeline, the mixture export of venturi mixing tube passes through the delivery pump and connects finished product liquid pipeline, is provided with the finished product flowmeter on finished product liquid pipeline.
Further, the syrup-to-water ratio mixing device as described above, wherein: and a sugar degree detector with an alarm function is also arranged on the finished product liquid pipeline and is used for detecting the sugar degree of the finished product liquid in real time and giving an alarm when the real-time sugar degree of the finished product liquid is detected to exceed the preset safety threshold range.
Further, the syrup-to-water ratio mixing device as described above, wherein: the deoxygenation water pipeline is also provided with a one-way valve which is used for preventing the feed liquid from flowing back to the deoxygenation water tank.
Further, the syrup-to-water ratio mixing device as described above, wherein: the syrup flow meter, the syrup proportion regulating valve and the second electromagnetic switch valve are sequentially arranged on the syrup pipeline along the liquid flowing direction.
Further, the syrup-to-water ratio mixing device as described above, wherein: still include PLC control system, PLC control system simultaneously with first electromagnetic switch valve, the syrup flowmeter, syrup proportion control valve, the second electromagnetic switch valve, finished product flowmeter and brix detector signal connection, PLC control system can detect the finished product feed liquid flow that obtains according to the finished product flowmeter, and given mixing ratio, the theoretical flow of automatic computation syrup, and adjust the real-time flow of syrup through control syrup proportion control valve, make the real-time flow of syrup that the syrup flowmeter detected infinitely approach the theoretical flow of syrup that the calculation obtained, thereby obtain stable finished product brix value.
Through the implementation of the above technical scheme, the beneficial effects of the utility model are that: (1) only one pump and one venturi mixing pipe are adopted, and the negative pressure generated at the venturi mixing pipe is used for absorbing syrup in the syrup tank, so that compared with the conventional technology of two pumps at present, the cost and the energy consumption of one pump are reduced, the use cost is effectively reduced, and the energy consumption is reduced; (2) the suction inlet of the pump is provided with the Venturi mixing pipe, the feed liquid generates violent turbulence in the mixing chamber, the deoxygenated water and the syrup are mixed more fully, and the mixing effect of the syrup and the deoxygenated water is good.
Drawings
Fig. 1 is a schematic diagram of a syrup and water proportional mixing device according to the present invention.
FIG. 2 is a schematic diagram of the operating principle of the venturi mixing tube shown in FIG. 1.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 and 2, the syrup-to-water ratio mixing device comprises: a deoxygenated water tank 1 for storing deoxygenated water, and a syrup tank 2 for storing syrup, the outlet of the deoxygenated water tank 1 is communicated with an inlet 45 of a venturi mixing pipe 4 through a deoxygenated water pipeline 3, a first electromagnetic switch valve 5 for opening and closing the deoxygenated water pipeline 3 is arranged on the deoxygenated water pipeline 3, the outlet of the syrup tank 2 is communicated with the other inlet 44 of the venturi mixing pipe 4 through the syrup pipeline 6, a syrup flowmeter 7 for detecting the syrup flow, a syrup proportion regulating valve 8 for regulating the syrup flow and a second electromagnetic switch valve 9 for opening and closing the syrup pipeline 6 are sequentially arranged on the syrup pipeline 6, the mixture outlet 46 of the venturi mixing pipe 4 is connected with the finished product liquid pipeline 11 through the delivery pump 10, a finished product flow meter 12 for detecting the flow of the finished product liquid is arranged on the finished product liquid pipeline 11; in this embodiment, a sugar degree detector 13 with an alarm function is further arranged on the finished product liquid pipeline 11, the sugar degree detector 13 is used for detecting the sugar degree of the finished product liquid in real time, and an alarm is given when the real-time sugar degree of the finished product liquid is detected to exceed a preset safety threshold range, so that the use stability and the use safety of the equipment are greatly improved; in this embodiment, the deoxygenated water pipeline 3 is further provided with a check valve 14, and the check valve 14 is used for preventing the feed liquid in the deoxygenated water pipeline from flowing back into the deoxygenated water tank, so that the use stability and the use safety of the device are further improved;
in practical application, in order to improve the automation level of the equipment, the first electromagnetic switch valve 5, the syrup flow meter 7, the syrup proportion regulating valve 8, the second electromagnetic switch valve 9, the finished product flow meter 12 and the sugar degree detector 13 are in signal connection with the PLC control system 15 at the same time, the PLC control system 15 controls the opening and closing of the first electromagnetic switch valve 5 and the second electromagnetic switch valve 9, and the PLC control system 15 can automatically calculate the theoretical flow of syrup according to the flow of finished product liquid detected by the finished product flow meter 8 and a given mixing proportion and adjust the real-time flow of syrup by controlling the syrup proportion regulating valve 8, so that the real-time flow of syrup detected by the syrup flow meter 7 is infinitely close to the calculated theoretical flow of syrup, and a stable finished product sugar degree value is obtained;
the working principle of the utility model is as follows:
after the deoxygenated water in the deoxygenated water tank 1 and the syrup in the syrup tank 2 reach the allowed production liquid level, the PLC control system 15 opens the first electromagnetic switch valve 5 on the deoxygenated water pipeline 3, after the deoxygenated water pipeline 3 is filled with water, the PLC control system 15 simultaneously opens the conveying pump 10 and the second electromagnetic switch valve 9 on the syrup pipeline 6, at this time, the deoxygenated water in the deoxygenated water pipeline 3 passes through the venturi mixing pipe 4 under the suction effect of the conveying pump 10, and according to the Venturi effect, the deoxygenated water in the venturi mixing pipe 4 generates a certain negative pressure behind the throat 41 of the venturi mixing pipe 4 in the process of passing through the venturi mixing pipe 4, and the syrup in the syrup pipeline 6 is sucked into the negative pressure chamber 42 of the venturi mixing pipe 4 under the negative pressure effect, and then enters the mixing chamber 43 through the negative pressure chamber 42 to be mixed with the deoxygenated water; because the mixing chamber 43 has a small flow cross-sectional area and a large flow velocity, a strong turbulent flow is formed, so that the deoxygenated water and the syrup entering the mixing chamber 43 are fully mixed in the mixing chamber 43, and the mixed finished product liquid is discharged from the mixture outlet 46 of the venturi mixing tube 4 to the finished product liquid pipeline 11;
in the process that the finished product liquid passes through the finished product liquid pipeline 11, the finished product flowmeter 12 can detect the real-time flow of the finished product liquid in real time and send the detected real-time flow of the finished product liquid to the PLC control system 15, meanwhile, the sugar degree detector 13 can also detect the real-time sugar degree of the finished product liquid in real time and send the detected real-time sugar degree of the finished product liquid to the PLC control system 15, the PLC control system 15 can automatically calculate the theoretical flow of the syrup based on the real-time flow of the finished product liquid detected by the finished product flowmeter 12 and the preset mixing ratio of the syrup and deoxygenated water, and adjust the real-time flow of the syrup by controlling the syrup proportion adjusting valve 8, so that the real-time flow of the syrup detected by the syrup flowmeter 7 is close to the theoretical flow of the syrup obtained by infinite calculation, and the; and when the PLC control system 15 acquires that the real-time sugar degree of the finished feed liquid exceeds the preset safe threshold range, the PLC control system 15 can control the sugar degree detector 13 to send out an alarm signal and automatically stop, so that the personnel can conveniently detect the fault reason.
The utility model has the advantages that: (1) only one pump and one venturi mixing pipe are adopted, and the negative pressure generated at the venturi mixing pipe is used for absorbing syrup in the syrup tank, so that compared with the conventional technology of two pumps at present, the cost and the energy consumption of one pump are reduced, the use cost is effectively reduced, and the energy consumption is reduced; (2) the suction inlet of the pump is provided with the Venturi mixing pipe, the feed liquid generates violent turbulence in the mixing chamber, the deoxygenated water and the syrup are mixed more fully, and the mixing effect of the syrup and the deoxygenated water is good.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and any modifications or equivalent changes made in accordance with the technical spirit of the present invention are also within the scope of the present invention.
Claims (5)
1. A syrup to water ratio mixing device comprising: a deoxidation water pitcher for storing the deoxygenated water to and the syrup jar for storing the syrup, its characterized in that: the export of deoxidation water pitcher is linked together through an entry of deoxidation water pipe way and venturi mixing tube, is provided with first electromagnetic switch valve on deoxidation water pipe way, the export of syrup jar is linked together through another entry of syrup pipeline and venturi mixing tube, is provided with syrup flowmeter, syrup proportion control valve and second electromagnetic switch valve on the syrup pipeline, the mixture export of venturi mixing tube passes through the delivery pump and connects finished product feed liquid pipeline, is provided with the finished product flowmeter on finished product feed liquid pipeline.
2. A syrup to water ratio mixing device according to claim 1, wherein: and a sugar degree detector with an alarm function is also arranged on the finished product liquid pipeline and is used for detecting the sugar degree of the finished product liquid in real time and giving an alarm when the real-time sugar degree of the finished product liquid is detected to exceed the preset safety threshold range.
3. A syrup to water ratio mixing apparatus according to claim 1 or claim 2, wherein: the deoxygenation water pipeline is also provided with a one-way valve which is used for preventing the feed liquid from flowing back to the deoxygenation water tank.
4. A syrup to water ratio mixing device according to claim 3, wherein: the syrup flow meter, the syrup proportion regulating valve and the second electromagnetic switch valve are sequentially arranged on the syrup pipeline along the liquid flowing direction.
5. A syrup to water ratio mixing device according to claim 4, wherein: still include PLC control system, PLC control system simultaneously with first electromagnetic switch valve, the syrup flowmeter, syrup proportion control valve, the second electromagnetic switch valve, finished product flowmeter and brix detector signal connection, PLC control system can detect the finished product feed liquid flow that obtains according to the finished product flowmeter, and given mixing ratio, the theoretical flow of automatic computation syrup, and adjust the real-time flow of syrup through control syrup proportion control valve, make the real-time flow of syrup that the syrup flowmeter detected infinitely approach the theoretical flow of syrup that the calculation obtained, thereby obtain stable finished product brix value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921676321.8U CN211562539U (en) | 2019-10-09 | 2019-10-09 | Syrup and water proportional mixing device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921676321.8U CN211562539U (en) | 2019-10-09 | 2019-10-09 | Syrup and water proportional mixing device |
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| CN211562539U true CN211562539U (en) | 2020-09-25 |
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| CN201921676321.8U Active CN211562539U (en) | 2019-10-09 | 2019-10-09 | Syrup and water proportional mixing device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113142442A (en) * | 2021-03-12 | 2021-07-23 | 江苏新美星包装机械股份有限公司 | Preparation process of sterile fruit grain carbonated beverage |
-
2019
- 2019-10-09 CN CN201921676321.8U patent/CN211562539U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113142442A (en) * | 2021-03-12 | 2021-07-23 | 江苏新美星包装机械股份有限公司 | Preparation process of sterile fruit grain carbonated beverage |
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220401 Address after: 215600 South District of Zhangjiagang Economic Development Zone, Suzhou City, Jiangsu Province (Xinjing East Road) Patentee after: Jiangsu xinmeixing Industrial Research Institute Co.,Ltd. Address before: 215600 Jiangsu xinmeixing Packaging Machinery Co., Ltd., Xinjing East Road, South District, Zhangjiagang Economic Development Zone, Suzhou City, Jiangsu Province Patentee before: JIANGSU NEWAMSTAR PACKAGING MACHINERY Co.,Ltd. |
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| TR01 | Transfer of patent right |