Monitoring of fluid distribution systems to improve quality and efficiency.

Abstract

A beverage monitoring system is provided to diagnose potential problems, improve the quality of the distributed fluid, and enhance the efficiency of the distribution process. [Solution] A beverage monitoring system is provided for use in a beverage system including a pressurized gas source, a pressurized gas regulator, a pressurized gas distribution line, a beverage distribution line, a beverage container, and a beverage dispenser. The beverage monitoring system comprises a processor, at least one gateway having a network interface connected to the dispenser, and a network interface connected to a sensor assembly. The beverage monitoring system also comprises a sensor assembly, which is configured to perform diagnostic processing to diagnose potential problems in the line or to provide aggregated information for correlation with POS data.

Description

Technical Field

[0001] The present invention relates to monitoring the balance and distribution of a fluid distribution system to improve quality and efficiency.

Background Art

[0002] ·Cross-reference to Related Applications This application claims the benefit of U.S. Provisional Patent Application No. 63 / 267,253, filed on January 28, 2022, entitled "Monitoring the Balance and Distribution of a Fluid Distribution System to Improve Quality and Efficiency", and this application is a partial continuation application of U.S. Patent Application No. 16 / 797,790, filed on February 21, 2020, entitled "Monitoring the Balance and Distribution of a Fluid Distribution System to Improve Quality and Efficiency", both of which are incorporated herein by reference.

Summary of the Invention

Problems to be Solved by the Invention

[0003] ·Field of the Invention The present disclosure generally relates to monitoring the balance and distribution of a fluid distribution system, and specifically relates to, for example, a draft beverage system for diagnosing potential problems, improving the quality of the distributed fluid, and improving the efficiency of the distribution process. ·Description of the Prior Art

[0004] A fluid distribution system distributes fluid at a measured rate. An example of a fluid distribution system is a draft beverage system installed in a bar, restaurant, etc. A draft beverage system is used to dispense draft beverages such as beer, cider, soda, juice, etc. from a tap. ·Summary

[0005] ​​​​​​​​​ According to embodiments of this disclosure, a pressurized gas source, a pressurized gas regulator, and a pressurized gas distribution line Used in beverage systems including beverage distribution lines, beverage containers, and beverage dispensers. A beverage monitoring system is provided. The beverage monitoring system connects a processor to a dispenser. The network interface to be connected, and the network to which the sensor assembly is connected It comprises at least one gateway having a communication interface, and also a beverage The monitoring system includes a sensor assembly. The sensor assembly is a potential problem in the line. To diagnose the problem or to provide aggregated information for correlation with POS data, The cooler control monitoring assembly monitors the cooler fan and the humidity inside the cooler. Monitor the air pressure inside the cooler.

[0006] In a modified example, the beverage monitoring system applies ultrasound to monitor the flow. It also features another flow sensor.

[0007] In a modified version, at least one flow sensor is connected to the processor and the ultrasonic front end. It has a processor, two ultrasonic transducers, and a temperature sensor.

[0008] In a modified example, at least one flow sensor measures the flow rate of the beverage being dispensed. The flight mechanism time is used for this.

[0009] In the modified example, the ultrasonic front-end processor moves along a signal path of a predetermined length in one direction. In the direction of a predetermined nominal speed, one ultrasonic transducer is transmitted from the other ultrasonic transducer. The ultrasonic signal is transmitted through the fluid passing through the channel, and then the ultrasonic signal is reflected. Send it back again in the opposite direction. The measurement speed of the signal increases or decreases from the nominal speed by only the flow rate of the fluid depending on whether the signal moves along the flow or against the flow. Therefore, the difference in the signal travel time in each direction is directly correlated with the flow rate of the fluid. Since it increases or decreases from the nominal speed by only the flow rate of the fluid depending on whether the signal moves along the flow or against the flow, the difference in the signal travel time in each direction is directly correlated with the flow rate of the fluid. Send it back again in the opposite direction. The measurement speed of the signal increases or decreases from the nominal speed by only the flow rate of the fluid depending on whether the signal moves along the flow or against the flow. Therefore, the difference in the signal travel time in each direction is directly correlated with the flow rate of the fluid.

[0010] In a modified example, at least one flow sensor provides data regarding pressure, temperature, and the flow of the fluid within the beverage dispensing line. In a modified example, at least one flow sensor provides data regarding pressure, temperature, and the flow of the fluid within the beverage dispensing line.

[0011] In a modified example, the beverage monitoring system further includes at least one environmental sensor.

[0012] In a modified example, at least one environmental sensor measures and monitors the ambient temperature around the cooler and the concentration of oxygen, nitrogen, carbon dioxide, and / or other ambient gases within the cooler. In a modified example, at least one environmental sensor measures and monitors the ambient temperature around the cooler and the concentration of oxygen, nitrogen, carbon dioxide, and / or other ambient gases within the cooler.

[0013] In a modified example, the beverage monitoring system further includes at least one pressure sensor.

[0014] In a modified example, at least one pressure sensor directly measures the pressure within the beverage dispensing line in real time. In a modified example, at least one pressure sensor directly measures the pressure within the beverage dispensing line in real time.

[0015] In a modified example, the beverage monitoring system further includes at least one carbon dioxide sensor. In a modified example, the beverage monitoring system further includes at least one carbon dioxide sensor.

[0016] In a modified example, the beverage monitoring system further includes at least one color sensor.

[0017] In a modified example, at least one color sensor is a photometer and / or a spectrophotometer. In a modified example, at least one color sensor is a photometer and / or a spectrophotometer.

[0018] In a modified example, at least one color sensor is integrated into the flow sensor.

[0019] In a modified example, at least one color sensor detects a specific beverage passing through a beverage distribution line. To make a judgment.

[0020] In a modified example, the beverage monitoring system allows the beverage system operator to detect when a particular beverage is running low. It can be monitored when it starts to happen, and action can be taken regarding replacement barrels, and replacement barrels can be placed in the cooler. - A user interface that provides real-time barrel levels so that they can be moved. To further enhance this.

[0021] In a modified example, the beverage monitoring system provides daily, weekly, and / or monthly reports. It further includes a user interface that provides ports.

[0022] In a modified example, the sensor assembly includes at least one flow sensor and at least one It includes an environmental sensor, at least one pressure sensor, and at least one color sensor. do.

[0023] In a modified example, the beverage monitoring system determines when it is time to clean the beverage distribution line.

[0024] In a modified version, the beverage monitoring system uses glyco to determine the effectiveness of the beverage system. The level of glycol solution in the glycol cooling system is monitored, and the glycol in the glycol cooling system is monitored. Monitor the flow rate of the glycol, monitor the viscosity of the glycol solution, and / or the glycol cooling system. It includes a glycol cooling control monitoring assembly that measures the stem temperature delta.

[0025] In the modified version, the beverage monitoring system enhances the cleaning process and different types of beer and drink Optimized barrel shell transitions for use in combination with various barrel shell contents It is equipped with a tracking device fixed to the barrel shell for recording purposes.

[0026] In one embodiment, the beverage monitoring system includes a processor and a network connected to the dispenser. Network interface and network interface connected to sensor assembly It comprises at least one gateway having a face, and also a beverage monitoring system. It includes a sensor assembly. The sensor assembly diagnoses potential problems in the line. Alternatively, it is configured to provide aggregated information for correlation with POS data. The recall cooling control monitoring assembly is used to determine the effectiveness of the beverage system, including glyco The level of glycol solution in the glycol cooling system is monitored, and the glycol in the glycol cooling system is monitored. Monitor the flow rate of the glycol, monitor the viscosity of the glycol solution, and / or the glycol cooling system. Measure the temperature delta of the stem.

[0027] In one embodiment, the beverage monitoring system includes a processor and a network connected to the dispenser. Network interface and network interface connected to sensor assembly It comprises at least one gateway having a face, and also a beverage monitoring system. It includes a sensor assembly. The sensor assembly diagnoses potential problems in the line. Alternatively, to provide aggregated information for correlation with POS data, perform a diagnostic process. It is configured to do so. The tracking device enhances the cleaning process and detects different types of beer and Optimized barrel shell transitions for use in combination with beverages, and various barrel shell contents It is secured to the barrel shell to retain the records.

[0028] In one embodiment, the beverage monitoring system includes a processor and a network connected to the dispenser. Network interface and network interface connected to sensor assembly It comprises at least one gateway having a face, and also a beverage monitoring system. It comprises a sensor assembly and a user interface. The timer can monitor when a particular beverage starts to run low and is ready to replace the keg. To initiate the process and allow the replacement barrel to be moved to the cooler, the user interface is designed to allow for this. It offers a full-time barrel level experience.

[0029] In one embodiment, a pressurized gas source, a pressurized gas regulator, a pressurized gas distribution line, and a beverage supply are provided. Person responsible for monitoring beverages within a beverage system, including distribution lines, beverage containers, and beverage dispensers. The law involves detecting the properties of the fluid in the beverage system and the fluid detected in the beverage system. Processing data generated based on the characteristics of the cooler fan and the humidity inside the cooler. Monitor the temperature and / or air pressure inside the cooler and diagnose potential problems with the line. Alternatively, perform diagnostic processing to provide aggregated information for correlation with POS data. To be equipped with the ability to do so.

[0030] In one embodiment, a method for monitoring a beverage in a beverage system is to monitor the fluid in the beverage system Detecting characteristics and generating data based on the characteristics of the fluid detected within the beverage system. To process the data and determine the effectiveness of the beverage system, a glycol cooling system is used. Monitoring the level of glycol solution in the system, glycol cooling system Monitoring the flow rate, monitoring the viscosity of the glycol solution, and / or the glycol This method includes measuring the temperature delta of the line cooling system. To diagnose potential problems or to provide aggregated information for correlation with POS data. It includes performing diagnostic processing in order to do so.

[0031] In one embodiment, a method for monitoring a beverage in a beverage system is to monitor the fluid in the beverage system Detecting characteristics and generating data based on the characteristics of the fluid detected within the beverage system. To process the data and enhance the washing process, and to combine it with different types of beer and beverages. To optimize the transition of barrel shells for use and to maintain records of the contents of various barrel shells. To do this, track the barrel shells and diagnose potential problems in the line, or POS To provide aggregated information for correlation with data, diagnostic processing is performed. El.

[0032] Other features and advantages will be apparent to those skilled in the art from the following detailed description and attached drawings. ru. [Brief explanation of the drawing]

[0033] Aspects of this disclosure are shown as examples and are provided in the attached drawings having similar elements indicated by reference numbers. Therefore, it is not limited.

[0034] [Figure 1] Figure 1 is a diagram illustrating an exemplary beverage monitoring system according to an embodiment of the present disclosure. [Figure 2A] Figure 2A shows a functional diagram of an exemplary local controller (gateway) according to an embodiment of the present disclosure. [Figure 2B] Figure 2B is an external view of an exemplary gateway of Figure 2A according to an embodiment of the present disclosure. [Figure 3A]Figure 3A shows a functional diagram of an exemplary sensor assembly (e.g., a beverage reporting unit (BRU)) according to an embodiment of the present disclosure. [Figure 3B] Figure 3B shows an external view of an exemplary sensor assembly of Figure 3A according to an embodiment of the present disclosure. [Figure 4A] Figure 4A shows an exemplary functional diagram of a flow sensor according to an embodiment of the present disclosure. [Figure 4B] Figure 4B shows an external view of an exemplary flow sensor of Figure 4A according to an embodiment of the present disclosure. [Figure 4C] Figure 4C shows a cross-sectional view of the exemplary flow sensor of Figure 4B according to an embodiment of the present disclosure. [Figure 5] Figure 5 is a schematic diagram of the beverage monitoring system. [Figure 6] Figure 6 shows various types of beer identified by color according to the Standard Reference Method (SRM). [Figure 7] Figure 7 shows the relationship between cooler temperature (-) and line temperature (----). [Figure 8] Figure 8 shows various user interfaces used in a beverage monitoring system. [Figure 9] Figure 9 shows various user interfaces used in a beverage monitoring system. [Figure 10] Figure 10 shows various user interfaces used in a beverage monitoring system. [Figure 11] Figure 11 shows various user interfaces used in a beverage monitoring system. [Figure 12] Figure 12 shows various user interfaces used in a beverage monitoring system. [Figure 13] Figure 13 shows various user interfaces used in a beverage monitoring system. [Figure 14] Figure 14 shows various user interfaces used in a beverage monitoring system. [Figure 15] Figure 15 shows various user interfaces used in a beverage monitoring system. [Figure 16] Figure 16 shows various user interfaces used in a beverage monitoring system. [Figure 17] Figure 17 shows various user interfaces used in a beverage monitoring system. [Figure 18A] Figure 18A shows an exemplary daily report. [Figure 18B] Figure 18B shows an example of a daily report. [Figure 18C] Figure 18C shows an exemplary daily report. [Figure 18D] Figure 18D shows an example of a daily report. [Figure 18E] Figure 18E shows an exemplary daily report. [Figure 18F] Figure 18F shows an exemplary daily report. [Figure 18G] Figure 18G shows an example of a daily report. [Figure 18H] Figure 18H shows an exemplary daily report. [Modes for carrying out the invention]

[0035] As those skilled in the art will understand, aspects of this disclosure include any novel and useful process, A patent or a patent that includes any novel and useful improvements to a machine, product, or composition of a substance. These may be illustrated or described within the patent content. As a result, aspects of this disclosure are In the case of hardware, firmware, or a combination of software and hardware These may be performed. In this specification, these are generally referred to as "circuits," "modules," It is sometimes referred to as a "component" or a "system." Furthermore, this development The manifestation is one or for embodying computer-readable program code. Multiple non-temporary computer-readable media, computer programs The product's form may be realized.

[0036] Any combination of one or more non-temporary computer-readable media can be used. It may be done. Non-temporary computer-readable media may be computer-readable. It may be a computer-readable storage medium. Examples of computer-readable storage media include: Electronic, magnetic, optical, electromagnetic, or semiconductor systems, devices, apparatus, or any of the aforementioned applicable This is a rather unusual combination, but it is not limited to these. Computer-readable storage media A more specific example (a non-exclusive list) would be a portable computer disk. Hard disk, random access memory (RAM), read-only memory (RO M) Erasable and programmable read-only memory (EPROM) or flash memory (i) Suitable optical fiber with repeater, portable compact disc read-only Memory (CD-ROM), optical memory, magnetic memory, or an appropriate combination of the above. , may include. The contents of this specification include computer-readable storage media and This is used by or in conjunction with command execution systems, devices, or apparatus. It can be any non-temporary medium on which a program can be stored or saved.

[0037] Computer-readable signal media include, for example, baseband or carrier As part of the wave, computer-readable program code is embedded in the propagation data. The signal may include electromagnetic or optical signals. This includes, but is not limited to, appropriate combinations thereof, and can take various forms. This is possible. A computer-readable signal medium is a computer-readable memory Not by a medium, but by or in cooperation with a command execution system, instrument, or device. A computer-readable medium capable of communicating, propagating, or transferring the program being used. This may also be the case. A program code that is implemented on a computer-readable signal medium. The D uses wireless, wired, fiber optic cables, RF, etc., or an appropriate combination thereof. This includes, but is not limited to, transmission using any appropriate medium.

[0038] One or more computer program codes for performing operations according to the aspects of this disclosure It may be written in a combination of programming languages. One or more programming The languages ​​supported are JAVA (registered trademark), SCALA (registered trademark), SMALLTALK (registered trademark), and EIFFEL (registered trademark). Trademarks such as JADE (registered trademark), EMERALDR, C++, C#, VB.NET, PYTHON (registered trademark), etc. Object-oriented programming language, C programming language, VISUAL BASIC®, Traditional languages ​​such as FORTRANR® 2003, Perl, COBOL 2002, PHP, and ABAP®. Procedural programming languages ​​such as PYTHON®, RUBY®, and Groovy. This includes dynamic programming languages ​​or other programming languages. The code may run entirely on a single computing device, or on one console. Partially executed on a computing device (such as a local computing device). And, another computing device (data center or cloud computing) Even if it runs on a remote computing device (such as a server for the device). And it may run entirely on a remote computing device. In the case of a computing device, the computing device uses wired and / or wireless connections. They may be interconnected via any type of network, including connections. This refers to a local area network (LAN) or a wide area network (WAN). ), Internet, intranet, mo Mobile Network (for example, 3rd Generation Partnership Project (3GPP (Registered) 3G network, 4G network, or 5G network compliant with trademark specifications Including (c), or other networks.

[0039] Aspects of this disclosure include methods, apparatus (e.g., systems), and other methods according to embodiments of this disclosure. Refer to the flowchart and / or block diagram of the computer program product for this specification. It is explained in the document. Each block in the flowchart and / or block diagram, and The combination of blocks in a row chart and / or block diagram is computer-generated. It may be executed by a program instruction. It is executed via the processor of a computer device. The instructions performed cause the computing device to execute flowcharts and / or blocks. These computer programs are instructed to perform the actions shown in the block diagram. The Order applies to the processor of a computing device, or other programmable data processing. The processor may be provided in the apparatus. The processor is one or more devices as described herein. , and / or, one or more sensors may be controlled.

[0040] Furthermore, these computer program instructions are not temporary computer-readable media. It may be stored in, and at runtime, non-temporary computer-readable media is computer T, other programmable data processing devices, or other devices that function in a specific way, can issue commands. You may instruct it to do so. Non-temporary computer-readable media are computer programs. In the stored state, the computer generates flowcharts and / or block diagrams at runtime. A product may be generated that includes instructions to perform the actions shown in the Gram Block. Computer program instructions are a set of actions performed by a computer or other programmable device. , or to run on other devices, a computer, other programmable instruction execution device It may be loaded into a computer or other device. This allows a computer or other program to be loaded. Instructions executed on a device capable of handling flowcharts and / or block diagrams are also available. Provides a process to perform the action indicated by the lock.

[0041] Embodiments of this disclosure, for example, improve the distribution quality of the distributed fluid, and reduce waste and / or Reduce spillage and improve the correlation between flow data and POS data (point-of-sale data). This identifies and reduces distribution problems such as theft and waste, and collects data for analysis. Therefore, even if you monitor the fluid flow to the distribution unit, such as when pouring draft beer from a tap... Good. This will improve efficiency and other business operation evaluation criteria. For example, The beer manufacturer produces beer with the intended amount of carbonation and foam. One embodiment described is a beverage distribution line and the flow within it (e.g., air, carbon dioxide, nitrogen). The characteristics of the element, or the presence and amount of oxygen, for example, the volumetric flow rate of the beverage in that line, The temperature of the beverage in the line, the cleanliness of the beverage line, and any undesirable substances in the line. The presence of (e.g., maltodextrin, yeast, mold, bacteria), degassing of fluids, viscosity of fluids, density of fluids Various sensor technologies (e.g., optical, electromagnetic, ultrasonic) are used to characterize the temperature of fluids, etc. Either wave may be used. Embodiments described herein include feedback and To improve the quality of beverage distribution by providing warnings, data collected from other sensors is used. Other measured values ​​(for example, environmental conditions such as temperature, humidity, or pressure from environmental sensors) The above characteristics may be used along with the constant value. Using this information, one embodiment is foam Identify quality issues related to beverage pouring, such as whether there is too much, and check the temperature inside the cooler or the beverage itself. You may also want to determine the potential causes of quality problems such as pressure issues within the supply line. In one embodiment, the light sensor and / or the light sensor, etc., detect dust, pollen, glass, Particulate matter such as dirt, metal shavings, and other impurities in the fluid is detected and / or It may be configured to identify particulate matter or the sensor reading. Based on the size of these particulate matter particles, detection and / or identification may be performed. Additional or alternative examples For example, the sensor may be tuned to operate with a specific fluid. According to the specified color, carbonation level, viscosity, specific gravity, specific volume, pH, and other fluid properties You can adjust it like this. In addition to fluid calibration, you can also adjust the line color and bar brightness. Even if the sensor's function is improved by calibrating for specific environmental factors such as noise, Yes. This means that environmental factors can affect the function of the sensor, for example, with respect to monitoring the color of the fluid. This is because it could have an impact.

[0042] Furthermore, one embodiment integrates with distribution system elements such as a gas adjustment and mixing system. This may improve and maintain the balance of the draft beverage system. Furthermore, in some implementations The forms include theft of beverage volume (e.g., the amount poured but not sold), and improper pouring methods. For example, detecting waste and determining which beverage generates the highest revenue or profit, or specific To evaluate business operations, such as whether quality is judged based on circumstances or timeframes, sensors are used for monitoring. The collected flow and environmental data may be correlated with POS information. Thus, in one embodiment... This involves identifying beverages whose sales could improve business performance criteria. Business operations can be improved.

[0043] In an example of a draft beverage system for distributing beer, an embodiment of the present disclosure is a beer To measure the flow rate of beer as it moves from the keg to the tap, an ultrasonic transducer is used. A transducer may be used. By using an ultrasonic transducer, conventional turbulence can be achieved. The shortcomings of flow meters and the more expensive or less accurate methods for measuring and monitoring flow rates. The disadvantages related to this can be avoided. The disadvantages of using a turbine flow meter include its mechanical properties Quality, for example, moving parts that are subject to wear and failure, periodic inspections based on wear and changes in mechanical properties The need for further adjustment, and the tendency for dissolved gas concentration to decrease in the measured fluid ( This includes gas leakage. Also, turbine flow meters designed for fluids generally have a certain function. Not suitable for partially or completely empty lines, often producing incorrect measurements, and in such cases... It may be damaged. Electromagnetic flow measurement is relatively expensive, and only coin batteries... It uses more power than ultrasonic sensors that can be operated with a smaller power source.

[0044] One embodiment described herein includes a flow sensor through which the measured fluid flows. It may be possible. This is because non-invasive measurements are possible, but relevant engineering properties affect the measurement. (Sound velocity, which depends on the material, or cross-sectional area, which depends on the shape, etc.) is usually determined by time and place. Because it changes and affects the accuracy of related measurements, it is generally inferior. For example, draft beer The typical lines used for distributing materials are flexible and use standard non-intrusive clamp-on metering. When using it, it bends, compresses, and deforms. Regarding such properties, A consistently quality-controlled and regulated environment is provided by fluid flow sensors, It provides more accurate measurements.

[0045] One embodiment involves a draft beverage system (for example, one where the beverages are stored in a cooler via a tap). This is described with reference to carbonated beer (distributed from a keg). One embodiment involves nitroglycerin injection. Any carbonated beverage, such as coffee, soda, or water used in the manufacturing process. Applicable to the distribution of non-carbonated beverages or non-drinking fluids, and for these, temperature, pressure Monitoring of flow rate or other measurements as described herein may be performed. Some embodiments are provided merely as examples of embodiments. Those skilled in the art will see the examples provided herein. To the extent that they do not deviate from the foregoing, embodiments may include not only those described herein, but also others. It is understood that this includes numerous embodiments and is applicable to numerous other embodiments as well. This should be easy to understand.

[0046] Figure 1 shows an exemplary beverage monitoring system 10 according to an embodiment of the present disclosure. For example, Figure 1 shows a beverage system for monitoring the equilibrium and distribution of beverages using a draft beverage system. The beverage monitoring system 10 including TEM 100 is shown. According to the disclosed embodiment, the system 100 is the installation location 102 (for example, a bar or restaurant), and the desired beverages to be distributed. Environmental control cabinet 10 used to maintain environmental characteristics (e.g., temperature, pressure) 4 (for example, an air conditioner, a refrigerator), and various distribution elements may be included. The distribution elements include a pressurized gas supply source 106, a pressurized gas regulator 108, and a pressurized gas distribution line 110. , beverage distribution line 111, beverage container 112 (e.g., barrel, barrel, etc.), and beverage dispenser 114 (e.g., tap), including a beverage monitoring system that performs the operations described herein M10 is one or more components local to system 100, or system It may include one or more components that are far from 100. For example, a beverage monitoring system System 10 consists of a gateway 200 installed at installation location 102 and a beverage dispenser 11 4. POS system 12, pressurized gas regulator 108, sensor assembly 300, flow sensor Sensor 400 (see Figures 3A, 3B, 4A, 4B, and 4C), and environmental sensor 500 (see Figures 5A, 5B, and Including data connections 113, 115, and 117 to each of the following (see 5C): It may be included. In addition to the flow sensor 400 and the environmental sensor 500, a pressure sensor 600, two This includes, but is not limited to, a carbon oxide sensor 700 and / or a color sensor 800. Various other sensors are added to the beverage monitoring system 10 to enhance the operation of system 100. It may be integrated. Gateway 200 is offsite via network 116. It is connected to component 118 (for example, a server device). Beverage monitoring system, and For further information regarding the operation of the device or component, see elsewhere in this specification. This will be explained in detail. As understood based on the following disclosures, Gateway 200, Sen Assembly 300, flow sensor 400, environmental sensor 500 (carbon dioxide sensor 700) The pressure sensor 600 and / or color sensor 800 (including) operate in conjunction with the drive It collects, processes, and distributes information regarding the operation of the soft drink system.

[0047] Referring to Figure 5, the above data relates to the characteristics of the beverage flowing through the beverage distribution line 111. Includes real-time readings. The readings include line temperature, line pressure, and line temperature. Fluid volumetric flow rate, fluid color, fluid spectral characteristics, fluid degassing, and fluid flow This includes, but is not limited to, quantities. The data pertains to the environment related to System 100. Includes environmental values. Environmental values ​​include the atmospheric pressure inside storage cabinet 104, and the inside of storage cabinet 104 Humidity, ambient temperature inside storage cabinet 104, ambient gas concentration inside storage cabinet 104 This includes, but is not limited to, degrees. The data further includes sales information. The following disclosures As can be understood based on this, this data is for Gateway 200 and optional The off-site component 118 handles the system, and the beverage system operator can access the system. To optimize 100 operations, the beverage system is controlled via various interfaces 900. Generate the information presented to the system operator.

[0048] One of the central goals of the beverage monitoring system 10 is to reduce quality-related waste in particular. The focus is on eliminating unnecessary waste. Simply put, the operation of the beverage system Quality-related waste can be most easily addressed if the appropriate tools are provided to the data provider. The tool is the beverage monitoring system 10, which provides data granularity and real-time capabilities that only it can offer. This is feedback. Before the current beverage monitoring system 10 came along, the beverage system Operators had no way of determining the frequency or scale of quality-related problems. Until now, foaming If there was a problem, the only option was to tell the bartender, but the bartender would tell something By then, it was often too late. Before the bartender could say anything to the manager... Often, they wait until the situation becomes unbearable and interferes with daily operations. One of the main differences between Stem and conventional draft beverage systems is where waste occurs. This is an approach to specifically classify them.

[0049] Many conventional draft beverage systems simply show the percentage sold and the percentage discarded, Nothing is displayed above. In contrast, the beverage monitoring system 10 of the present invention displays the amount poured and the amount sold. Provides a breakdown by time, including Human, Overpour, and Underpour. It is divided into six different categories: Quality, Comp, and System. By doing so, we are moving several steps ahead (see Figures 18A to 18H). Human waste is inappropriate. The use of point-of-sale (POS) systems or inappropriate draft beverage systems may result in... This is a loss that occurs as a result, and is usually related to input errors regarding beer: over-pouring and under-pouring. These are inverses of each other, and the individual dispensing volume and sales volume are allocated together, relating to the dispensing volume and sales volume. The actual result is then derived through a matching algorithm that determines the prediction. Quality waste is These are losses resulting from equilibrium problems in the draft system, particularly those related to temperature or pressure. It relates to the injection that was applied.

[0050] In the comp category that falls under discounted or free sales, the beverage monitoring system 10 is a beverage system The system operator is selling the product but is not receiving all of the revenue from it. It is treated as "waste." Finally, the beverage monitoring system 10 typically checks the line for cleaning and barrel replacement. Losses associated with the exchange are considered unavoidable.

[0051] The beverage monitoring system 10 of the present invention monitors the environmental conditions of each individual pour, Furthermore, we can provide customers with a frequency distribution of where and what kinds of problems they are encountering. Often, temperature and pressure issues are intertwined, and bartenders may find them problematic. The general causal relationship is that noticing something and adjusting the pressure regulator only makes the problem worse. This leads to the scenario for the person in charge. The science of draft beer is to understand what is happening in real time. If you have the ability to get feedback, it's relatively easy. However, if you make adjustments blindly, The problem quickly becomes uncontrollable. For example, a barrel might be kicked unexpectedly, or space constraints might cause problems. If the operator stores the barrels in a corridor or outdoors, the operator is very careful no matter what they do. They are forced to pour the hot, frothy drink directly from the barrel.

[0052] Refer to the various user interfaces 900 shown in Figures 18A to 18H below. As shown, the beverage monitoring system 10 of the present invention provides real-time barrel levels. This allows the beverage system operator to monitor when a particular beverage starts to run low. This allows you to see the contents and move the replacement barrel to the cooler to begin addressing the temperature issue. The beverage system operator uses the application to control the real-time delivery of beverage line 111. Refer to the temperature to determine if high temperatures are occurring, which tend to directly affect low-pressure scenarios. This can be determined. These two variables are intricately related. Single beverage distribution line If line 111 or group of beverage distribution lines 111 is hotter than the others, How many questions are there, such as whether you are using the Gooddraw system or the Directdraw system? Depending on the factors, the operator may need time for the barrels to respond to high temperatures, and the beverage distribution line may need to be opened. The 111 may not be properly enclosed by the insulated trunk, beverage distribution line 1 There is a hot spot in area 11, or it may need to be refilled / repaired with glycol. It is possible to conduct an argument.

[0053] Daily reports, weekly reports, and provided according to the beverage monitoring system 10 of the present invention All monthly reports (see, for example, Figures 18A-18H) are for each beverage distribution line 111 The proportion of the pouring was classified, and it was determined whether the temperature and pressure were low, normal, or high. Including similar system health sections. Beverage system operators, line by line Set a temperature operating threshold and a threshold to flag pours with temperature problems. You can specify whether to be strict or lenient. Reports generated by this beverage monitoring system 10 Practical administrators using the system can analyze these reports daily. The report generated by M10 includes the line identifier for each beverage, therefore, The administrators will provide high-quality waste beverages to the problematic beverage distribution line 111. It can be illuminated. Observed in the health section of the report from the beverage monitoring system 10. Depending on the problem, the operator will take action to address and mitigate it. It is possible. The daily report generated by the current beverage monitoring system 10 includes notes. The hourly breakdown of the data is provided, and the percentage of the inputs is related to fundamental quality issues. It includes an overlay that indicates whether it was present. This allows the beverage system operator This allows us to identify whether the problem lasted all day or only for a short period. Take action. In this case, the beverage monitoring system 10 allows the beverage system operator to view these reports. This beverage monitoring system can be used to make adjustments to verify the operating conditions of the draft beverage system. Use the STEM 10 application.

[0054] With the foregoing in mind, and considering the following detailed disclosure, the beverage monitoring system of the present invention 10 enables beverage system operators to make informed business decisions. To provide tools and data for this purpose. Reporting and monitoring of this beverage monitoring system 10 The structuring style aims to provide beverage system operators with as much information as possible. The aim is to enable peretators to deal with problems with confidence. The visual system 10 integrates with additional sensors and control systems to monitor the cooler temperature and line It can automatically correct problems such as pressure.

[0055] As described above, Figure 1 is provided as an example. According to this embodiment, other examples are also possible. be.

[0056] Figure 2A shows an exemplary local controller according to an embodiment of the present disclosure, for example, a gateway. A functional diagram of the W200 is shown. For example, Figure 2A shows the beverage monitoring gateway described in Figure 1. This indicates 200. In this embodiment, the gateway 200 is used when dispensing beverages from the tap. It monitors and collects environmental standards and flow measurement standards, and functions as a router between various devices. Devices located on-site at installation location 102, and off-site components 118 It acts as a gateway between any off-site devices. Gateway 200 It is connected to a draft beverage system. For example, beer kegs are stored in a cooler, and the kegs or It flows through the line to the tap and is then poured from the tap. Gateway 200 is Processor 201 and dispenser 114 (e.g., tap) via connection 113 Network interface 202 is connected to the sensor via connection 117. Network interface 204 connected to the service assembly 300, and installation location 1 Located next to the disc jockey (DJ) or other audio / visual booth in 02. The audio / visual control network interface 206 is connected to the serial network interface. Trust interface 208 and Ethernet network interface 210 It may include ,.

[0057] Gateway network interfaces 202, 204, 206, and 210 are, Individually controlled signals are transmitted to reduce packet delay. Gateway 200 It functions as a router between three network interfaces. Gateway 200 It receives data from the sensor network via the network interface 204. Then, that data is processed to determine whether pouring has started. Next, that information is sent to the network. It is sent to the tap network via the network interface 202. This allows, The tap 114 can visually display the amount poured, and in one embodiment, the selected amount is poured. When this happens, tap 114 will close automatically. Gateway 200 is wired Ethernet or This applies if wireless Ethernet (Wi-Fi) is unavailable, or if wired Ethernet or wireless Ethernet is not available. - To provide connectivity when Wi-Fi is not desired, use cellular network Alternative communication interfaces, such as work modems, may be implemented.

[0058] Gateway 200 connects to each tap via tap network interface 202 It communicates with. Each tap 114 may be daisy-chained. Tap 114 is external Power may be supplied from the unit. Gateway 200 determines which tap 114 is dispensing Recognizing whether a request was made, tap 114 is used to control the valve within the tap. Prioritize the relevant flow measurement packets so that tap 114 has real-time low-latency data. Rank them. For example, out of 15 taps (114), 3 are actively pouring beer. If present, those traffic streams take precedence over data (for example, gates Way 200 caches other data for unused tap 114 while Only traffic from 3 active taps is transmitted from the sensor network to the tap network. (All that's needed is to bridge to the work). Data delays cause uncertainty regarding the amount of beer poured. This configuration has several advantages, including the possibility of errors and inaccuracies. It also reduces waiting times. This could potentially reduce the uncertainty and errors associated with injection. Then, the flow rate measurement is collected and measured to tap 114 to control the valve of tap 114. Increased delay time between value delivery can be caused by over-pouring the beverage. Result In one embodiment, the gateway 200 can reduce waste and prevent over-pouring. This can save on the costs incurred as a result.

[0059] The audio / visual network interface 206 connects the lighting control system It can be synchronized with the Draft Beer Tap 114, and other special effects and audio / visuals. It is used to adjust the effect. For example, gateway 200 is used to adjust the effect. When the 114 is in use, the lighting device can be activated or music can be played. Data for this purpose may be provided. Additional or alternative data may be provided as described elsewhere in this specification. As described above, if a specific problem is detected by the beverage monitoring system 10, this The network interface is used to activate light or sound alarms. It may also be shown. Figure 2B shows the exterior of the exemplary gateway 200 of Figure 2A according to an embodiment of the present disclosure. A diagram is shown.

[0060] As described above, Figures 2A and 2B are provided as examples. According to this embodiment, The following example is also possible.

[0061] Figure 3A shows an exemplary sensor assembly according to an embodiment of the present disclosure (e.g., a beverage reporting unit). Figure 3A shows a functional diagram of the BRU (Beverage Unit). For example, Figure 3A shows the sensor of the beverage monitoring system 10. A diagram of the semblage 300 is shown. The sensor assembly 300 houses the sensor and further processing For this purpose, locally collected data may be provided to gateway 200 for processing. The sensor assembly 300 includes a processor 301 and a sensor network interface 2 04 (For example, one for connecting to the upstream side going towards Gateway 200, the next Daisy) If a chain-connected sensor assembly 300 exists, this sensor assembly 3 (For connecting to the downstream side towards 00), and one or more flow sensors 400, and one The above environmental sensors 500, one or more pressure sensors 600, and one or more color sensors 8 00 and includes. Simply put, as will be explained in detail below, the flow sensor 400 is drinking The system provides data on pressure, temperature, and fluid flow within the fluid distribution line 111. The boundary sensor 500 provides data on the environmental conditions inside the cooler where beverages are stored. This includes atmospheric pressure, humidity, ambient temperature, and the concentration of oxygen, nitrogen, carbon dioxide, or other ambient gases. This includes, but is not limited to, degrees. The pressure sensor 600 is located in the beverage distribution line 111 The internal pressure is measured directly in real time, and / or the color sensor 800 measures the beverage. It provides optical information regarding color characteristics and verifies operational information. The collected data is used for drinking It is used to provide operators with important insights regarding the operation of the fee system.

[0062] Figure 3A shows two flow sensors 400, two environmental sensors 500, and two pressure sensors. The diagram shows a 600 sensor, one carbon dioxide sensor 700, and two color sensors 800. However, depending on the number of beverage distribution lines 111 to be measured, any appropriate number of sensors can be used. It may be used. For example, a bar has eight taps (eight beverage supply lines) It may be. In the disclosed embodiment, the sensor assembly 300 has eight flow sensors Includes 400, 8 pressure sensors 600, and 8 color sensors 800. Additional F To accommodate the low sensor 400, pressure sensor 600, and color sensor 800, The sensor assembly 300 has a suitable sensor network interface 204 (for example, It may be connected to one or more other sensor assemblies 300 via an upstream or downstream connection. The number of flow sensors 400, pressure sensors 600, and color sensors 800 was clearly measured. This corresponds to the number of fluid beverage distribution lines 111. This is typically a tap or distribution unit. This corresponds to the number of lines, but may involve a more complex configuration using line splitters. This embodiment includes one flow sensor 400 and one pressure sensor for each tap or distribution unit. Includes a force sensor 600 and one color sensor 800. Figure 3B shows an embodiment of the present disclosure. Figure 3A shows an external view of an exemplary sensor assembly.

[0063] As described above, Figures 3A and 3B are provided as examples. According to this embodiment, The following example is also possible.

[0064] Figure 4A shows a functional diagram of an exemplary flow sensor 400 according to an embodiment of the present disclosure. Figure 4A shows a diagram of the flow sensor 400. The flow sensor 400 is connected to the processor 40 1, an ultrasonic front-end processor 402, and two ultrasonic transducers 404 The ultrasonic front-end processor 402 includes a temperature sensor 406 and a flow pad. It communicates with processor 401 via a LS interface. An alternative embodiment is: The ultrasonic front-end processor 402 handles serial data communication and / or pulse width The processor 40 is controlled via modulation (PWM) or any combination of these methods. It may communicate with 1. The PWM of the flow rate is higher than that of a simple pulse flow interface. It may be possible to transmit flow data with high resolution and low latency. Serial data The interface is much faster than a simple pulse flow or PWM interface. And it may be possible to transmit flow and other measurement data with lower latency than either of the other methods.

[0065] As will be explained in more detail below, in one example embodiment, the flow sensor 400 is It includes two ultrasonic transducers 404 to measure the flow rate of the beverage being distributed. , the flight mechanism time is used. The ultrasonic front-end processor 402 has a predetermined length 44 Along the signal path of 0, in one direction at a predetermined nominal speed, one ultrasonic transducer 404 From the other ultrasonic transducer 404, the fluid 42 passes through the channel 450. The ultrasonic signal is transmitted through 0, and then the ultrasonic signal is sent back in the opposite direction. The measurement speed depends on whether the signal is moving along with the flow or against the flow. Therefore, since the fluid velocity increases or decreases from the nominal velocity, the difference in signal travel time in each direction is due to the fluid. It can be directly correlated with the flow velocity. According to the disclosed embodiment, the sensor 400 and the gateway 200 works together to detect the flow rate and the time difference between the leading and trailing edges of the flow, and this information is The data is sent to the off-site component 118, where the volume is measured. The calculation is performed. However, detection and calculation may be performed by other parts of the system. As an example, at the nominal speed of sound in a fluid, different temperatures, different alcohol concentrations, or Correction for the effects of different compositions (compositions characterized by spectral signatures) It may be incorporated.

[0066] Specifically, the flow velocity is calculated as follows: Ultrasonic front-end processor 4 02 passes through channel 450 at a predetermined nominal speed along a signal path of predetermined length 440. Through the fluid 420, the first ultrasonic transducer 404a transmits to the second ultrasonic transducer The ultrasonic front-end processor 402 transmits an ultrasonic signal to the transducer 404b. It passes through channel 450 at a predetermined nominal speed along a signal path of predetermined length 440. Through the fluid 420, the second ultrasonic transducer 404b is transmitted to the first ultrasonic transformer An ultrasonic signal is transmitted to the Deucer 404a. The speed at which the signal is measured is determined by the movement of the signal along the flow. Whether the signal moves against the flow, the fluid velocity will be reduced from the nominal speed by only the fluid velocity. Because it increases and decreases, the difference in signal travel time in each direction directly correlates with the initial setting of the fluid velocity.

[0067] Next, the initial settings for the fluid flow are temperature, different alcohol concentrations, or different compositions ( The detected fluid has a composition characterized by its spectral signature. It is adjusted based on the characteristics of the intelligence and reaches the detected fluid flow velocity.

[0068] Figure 4B shows an external view of the exemplary flow sensor 400 of Figure 4A according to an embodiment of the present disclosure. Figure 4C is a cross-sectional view of the exemplary flow sensor 400 of Figure 4B according to an embodiment of the present disclosure. As shown, the ultrasonic signal path is highlighted. As shown in Figure 4C, the first ultrasonic transducer Transducer 404 and the second ultrasonic transducer 404 communicate with each other through the monitoring fluid. They may be positioned to establish a signal path between them. Sudden mount 410, fluid channel 450 wall, monitoring fluid 420) traversed Considering the material properties of the constituent elements, the first ultrasonic transducer 404 and the second ultrasonic transducer The 404 acoustic transducer is a piezotransistor operating in the range of 100kHz to 5MHz. It may also be an inducer. In one embodiment, the sensor is located inside the tap or in the distribution unit. It may also be placed inside the net itself.

[0069] The ultrasonic transducer 404 of this disclosure provides information regarding the flow rate measured as described above. In addition to providing this, it also provides a baseline signal quality metric under normal operating conditions. For example, if channel 450 is filled with beer or other liquid 420, Alternatively, if channel 450 is substantially filled with beer or other liquid 420, The transducer provides a baseline signal strength. When the signal strength decreases, the decrease This can be used to determine the amount of air or other gas in the beverage distribution line 111. .

[0070] As an example, the baseline signal quality metric is POA (a collection of sample and population statistics). Alternatively, a rule-based system that runs each time a heartbeat (a single sample) is received. This applies to the evaluation system. For the purposes of this disclosure, the evaluation system is applied to the injection received. It is explained each time it is mentioned.

[0071] Each time a POA is received, the following process is executed. (1) The type of event (e.g., pore or heartbeat), and the ID of the event (identification) (Separate) is sent to the queue for asynchronous processing (rules with long execution times slow down processing) (To prevent this.) (2) The message that was queued in step 1 is received and several data items It will be acquired. Window: Pore and the latest value (greater than or equal to 0) of this sensor. Variables: Specific numerical values, such as sample size, mean sample volume, or standard deviation of sample signal intensity. The difference is the Z-score of the average sample amount of this pore compared to the sample amount within the defined window. core. (3) The data from Step 2 is evaluated based on the saved rules. (4) The result of Step 3 (true or false) will be used to open an action based on the saved rules. Used to initiate (e.g., setting pore conditions, pore archiving).

[0072] For example, if the standard deviation of the sample signal intensity is between 50 and 75, the "low pressure" condition is It exists and is set for injection. This condition is used in downstream analysis when evaluating the properties of the waste. It will be done.

[0073] The judgment criteria signal quality metric indicates a possible imbalance in the draft beverage system. This means that the attached barrel may be empty, or that the beverage distribution line 111 Inform the bar staff that there may be a leak or other problem with the gas supply. It is used for this purpose. For example, the beverage monitoring system 10 can perform this determination, and the POS system Send notifications or trigger alarms to the system or another computing device. It can do things like turn on the lights. Based on other sensor data points, The beverage monitoring system 10 can identify the cause of the imbalance. For example, if The temperature and flow rate were as specified (i.e., as desired), and the detection inside cabinet 104 If the ambient pressure is low, the pressurization of the draft beverage system needs to be increased. Another example is... If the detected temperature is higher than the specification, environmental control (such as a thermostat) will be used. The temperature needs to be lowered, and the pressurization of the draft beverage system needs to be reduced until the temperature reaches the specified level. This disclosure addresses the degradation of signal intensity or signal quality (e.g., showing bubbles) and the complete loss of signal. Or, signal degradation below a predetermined threshold (for example, indicating that the beverage distribution line 111 is empty). To distinguish between (and). In this embodiment, the beverage monitoring system 10 detects when a container such as a barrel is empty. It determines whether or not. For example, the beverage monitoring system 10 determines whether or not in the beverage distribution line 111 The system determines if a barrel is empty by detecting factors such as the gas threshold amount and barrel size.

[0074] Along with identifying that the keg is empty, the beer line has a shut-off valve immediately adjacent to the keg. A solenoid may be provided. This eliminates the need for the ball valve currently in use. Yes. With a ball valve, when a keg is empty, another keg is attached to restart the beer flow. Before opening, the beer line needs to be purged.

[0075] In various embodiments, the beverage monitoring system 10 determines the timing of cleaning the beverage distribution line 111. The system determines the specific fluid in the beverage distribution line 111. Based on the flow pattern and / or composition, it is determined that the beverage distribution line 111 is being cleaned. Furthermore, in this embodiment, the beverage monitoring system 10 monitors the container and / or bottle at the supply location. The filling of the bottle is monitored. According to this embodiment, the beverage monitoring system 10 monitors the fluid one or more The above chemicals are administered to achieve a specific concentration of the chemical in the fluid.

[0076] In this embodiment, the temperature sensor 406 is a semiconductor temperature sensor, a thermocouple, a non-contact infrared sensor The sensor pipe can be attached inside or outside using adhesive or other appropriate mounting mechanism. It is a similar device fixed to the side. The data monitored by the temperature sensor 406 is: Flow data from the flow sensor 400 is collected simultaneously, and first the sensor assembly 300 These data may be collected and then forwarded to gateway 200. For storage and further analysis, this may be reported to off-site component 118. .

[0077] Furthermore, as described in more detail herein, the flow sensor 400 has pressure Other detection mechanisms, such as sensor 600 or color sensor 800, may be incorporated. - The sensor is a light source, a light sensor, a multi-channel spectral sensor, and / or a laser. - Any combination of these, further including various aspects of the beverage's color and spectral characteristics. Monitoring surfaces and identifying air and other gases passing through beverage distribution line 111. It is also possible that the lighting source is used when the beverage is flowing through the beverage distribution line 111. Illuminate the flow using light sensors, multi-channel spectral sensors, lasers, etc. Changes in the beverage being consumed (such as changes in the barrel), cleanliness of the line compared to the standard, presence of beer stones, It is possible to determine the presence of gases, etc. In another embodiment, these same sensors are used Active and / or passive spectroscopy techniques are then applied to analyze the characteristics of the beverage passing through the sensor. Further analysis will be conducted. For example, the flow sensor 400 uses spectroscopic techniques to analyze contamination in beverages. It can be used to analyze substances or evaluate the composition of beverages. In other embodiments, acoustics The sensor collects additional fluid properties (e.g., density) and additional data such as alcohol concentration. The analysis is performed. In other embodiments, spectral analysis techniques (pre-measured for other fluids) are used. Using a comparison with or inference from predetermined spectral characteristics, the sensor is used to obtain information through the sensor. The fluid being passed through is characterized, and specific adjustment parameters are automatically applied to the specific fluid being distributed. It is possible to adjust this. Also, the actual contents of the barrel may differ from the expected contents of the barrel. There is a possibility (for example, when the system is expecting a lager but you take a stout from the keg). It can also issue warnings (such as for driving off).

[0078] The sensor assembly 300 includes one or more environmental sensors 500. This includes the air pressure, humidity, and / or ambient temperature of the cooler, as well as the oxygen and nitrogen inside the cooler. Measure and monitor the concentration of carbon dioxide and / or other ambient gases (e.g., employee safety) (To promote safety and prevent suffocation in the event of a large gas leak). For example, environmental sensors Based on the detected ambient gas concentration, various methods (e.g., an alarm in the cooler) are used. Triggers the motor to open the vents inside the cooler and turns on the fan. (etc.) promotes employee safety. The beverage monitoring system 10 uses a draft based on atmospheric pressure. It is necessary to properly balance the beverage system and maintain the desired amount of dissolved gas in the beverage. Calculate the gas pressure adjustment and the amount of adjustment required for one or more mechanical parts to perform the gas pressure adjustment. Determine and trigger the operation of one or more mechanical parts to perform gas pressurization adjustment (for example) (and transmit instructions to one or more mechanical parts). In this embodiment, the gas regulator 108 , control network interface (not shown for gateway 200), and It is connected to gateway 200 via connection 115, and remote operation is possible. Yes. For example, the gas pressure of the beverage distribution line 111 does not need to be adjusted by a technician. The pressure can be remotely adjusted, improving the performance and quality of beverage distribution.

[0079] As described above, the beverage monitoring system 10 includes a pressure sensor 600 and a carbon dioxide sensor 700. , and / or including a color sensor 800. These sensors are described in detail below. It will be revealed.

[0080] According to the disclosed embodiment, the pressure sensor 600 is integrated into the beverage distribution line 111. It is a generally available pressure transducer. According to the disclosed embodiment, the pressure The Lanceduce 600 is integrated into the Flow Sensor 400, but the pressure transducer The 600 can be placed in various locations within the beverage monitoring system 10. Pressure transducer 600 By integrating these, the force applied to a specific surface of each beverage delivery line 111 (for example, It can measure real-time data in pounds per square inch (PSI) units. The PSI monitoring function helps diagnose and resolve pressure-related issues in draft beverage systems. It helps to support customers. Furthermore, it provides rear information regarding PSI for individual beverage delivery lines 111. Real-time data measurement is used for evaluating signal quality metrics.

[0081] Based on the measurement of real-time data regarding the PSI of individual beverage distribution lines 111 The specific measures recommended to be taken depend on the type of gas system, namely, whether it is strictly carbon dioxide. It is determined by whether it is a pure or mixed gas. For certain types of beer, generally While there are general recommendations, several variables are involved in the equilibrium of a draft beverage system. The comprehensive solution established is to set the pressure to "Y" once the operator confirms "X". It is not possible.

[0082] A carbon dioxide sensor 700 and an alarm 710 are also provided. A carbon dioxide leak is detected. It is known to cause economic losses and safety problems. The present invention's beverage monitoring system System 10 addresses these issues by integrating the carbon dioxide sensor 700 and alarm 710. To be dealt with. The carbon dioxide sensor 700 is typically placed inside the cooler. The cooler contains, The barrels and carbon dioxide source are stored in BRU cabinet 104, or cooler. If a carbon dioxide sensor 700 is added to either, the beverage monitoring system 10 will be colorless, odorless, A tasteless carbon dioxide gas alerts the beverage system operator when it reaches dangerous levels. At this level, prolonged exposure can be fatal to humans.

[0083] According to the disclosed embodiment, a plurality of carbon dioxide sensors 700 are located at the cabinet level. It is placed inside the cooler. Multiple carbon dioxide sensors 700 are placed at cabinet level. The important thing is to fill the entire cooler with carbon dioxide to avoid the negative effects of exposure. This is because it is not necessary. Unfortunately, there are no regulations that mandate the addition of carbon dioxide sensors. It practically doesn't exist and is sometimes ignored to cut costs. Carbon dioxide leaks are a problem with coolers. This not only threatens the safety of employees and contractors who may enter the premises, but also poses a significant economic risk. It will result in losses. If the entire carbon dioxide system is depleted due to a leak, the beverage system operation will be affected. The person needs to order replacement / refill of carbon dioxide cylinders, and furthermore, the beverage system operator There will also be a loss of revenue during the period when the draft product cannot be delivered.

[0084] The Occupational Safety and Health Administration (OSHA) sets exposure limits for gases in the workplace. Regarding carbon dioxide, OSHA measured 5,000 ppm in 8 hours and 30,000 ppm in 10 minutes. An exposure limit of m is set. When the carbon dioxide concentration increases to 30,000 ppm, breathing The pain may deepen, hearing may decrease, headaches may occur, blood pressure may rise, and heart rate may increase. ru.

[0085] According to the disclosed embodiment of the beverage monitoring system 10 of the present invention, a photometer and / or, A spectrophotometer is used as a color sensor 800. According to the disclosed embodiment, The color sensor 800 is integrated into the flow sensor 400, but the color sensor 800 is for beverages. It may be placed in various locations within the monitoring system 10.

[0086] By adding the Color Sensor 800, the optimal operation of the draft beverage system can be improved. Further insights can be obtained. For example, by extracting information from the color sensor 800, It is possible to identify specific beverages passing through the beverage distribution line 111. Disclosed implementation According to the system, this is achieved by applying the Standard Reference Method (SRM). SRM is a method of reference. This is the standard method used by brewers to specify the color of beer. According to SRM when light passes through the beer, the attenuation of light at a specific wavelength (for example, in the infrared range of 300nm - 700nm, especially 430nm) is measured. The measured attenuation is correlated with a specific type of beer .

[0087] As shown in Figure 6, each type of beer has a specific color range, and this information, although not universally the same for all beer types within a specific classification, is very useful for optimizing the operation of the beverage monitoring system 10. Further, the color sensor 800 not only enables the operator of the beverage system to confirm in real time a specific beverage passing through the beverage delivery line 111, but also detects whether there is any change in a specific beverage passing through the beverage delivery line 111 and / or when a deviation occurs in a specific beverage, and enables indication of events such as keg replacement or line cleaning.

[0088] The data extracted from the color sensor 800 can also be combined with data from other sensors and data collected by the beverage monitoring system 10 to provide a more robust process tailored to a specific beverage. For example, the beverage monitoring system 10 detects that the beer has been changed, and the operator of the beverage system inputs a new beer (e.g., Bud Light) by brand into the app of the beverage monitoring system 10. However, the color sensor 800 identifies that the color of the new beer is close to that of stout. The beverage monitoring system 10 alerts the beverage system operator that there may be an incorrect beer input into the app of the beverage monitoring system 10 or that an incorrect beer may be connected to the beverage dispensing line 111. ​ It can be communicated.

[0089] The beverage monitoring system is further enhanced by integrating specific functions into the cooler. For example, the beverage monitoring system 10 specifically monitors the cooler fan and the humidity inside the cooler. Includes a cooler control monitoring assembly 1000 that monitors the air pressure inside the cooler. By providing a cooler control monitoring assembly 1000 that specifically monitors the cooler fan, Therefore, the beverage monitoring system of the present invention maintains service history and the health of the system in progress. We monitor, identify trends, and provide customer feedback on the general operation and performance of our coolers. Back can be provided. Cooler control monitoring assembly 1000 beverage monitoring system When integrated with M10, the cooling cycle deviates from the standard, causing problems with the draft beverage system or It can determine whether or not an abnormality is being detected.

[0090] As mentioned above, the cooler control monitoring assembly 1000 monitors the air pressure inside the cooler. Includes sensor 1002 for measuring the pressure of the BRU, which causes deviations in the operation of the cooler. This is applied to determine whether or not it exists. The operator of the air conditioner is not working, and the scheduled maintenance period has passed. Alternatively, it can be applied to issue warnings such as maintenance being required to fix a problem. It will be done.

[0091] In addition to specifically monitoring the beer cooler, the cooler control monitoring assembly 100 0 is specifically for multi-purpose coolers where tracking maintenance logs can provide important insights. This is useful. For example, the cooler control monitoring assembly 1000 and the beverage monitoring system 10 By integrating, the beverage system operator will have a shared cooler (food + draft beverages). If the food is operating outside of the defined parameters (for example, if the seafood is kept below a certain temperature) Warnings are provided if it is necessary to maintain a certain level or if the humidity needs to be kept within a specific range. By integrating the cooler control monitoring assembly 1000 with the beverage monitoring system 10, If the cooler door is left open, the beverage system operator will be further alerted. Provided to: With the above in mind, the cooler control monitoring assembly 1000 is provided to the cooler It is not working, the scheduled maintenance period has expired, or to fix the problem. It provides a function to alert the beverage system operator when maintenance is required. By incorporating the aforementioned insights into daily / weekly / monthly reports, The context regarding when and why quality-related problems occur is provided.

[0092] The graph in Figure 7 shows the relationship between cooler temperature (solid line) and line temperature (dashed line). The cooling fan operates to lower the temperature, and attention should be paid to the periodic vibrations that occur when it repeats this process. .

[0093] The beverage monitoring system 10 is a grimoire commonly used in long-draw beer systems. Provides monitoring of the cooling system. Beverage monitoring system 10 and cooler control monitoring assemblies. Similar to the integration with Nbri 1000, the glycol cooling control monitoring assembly 1100 is integrated with Glyco Integrated with the cooling system, the long-draw beer system operates optimally. This is guaranteed. The glycol cooling control monitoring assembly 1100 specifically controls glycol Monitor the level of the glycol solution in the chiller cooling system, monitor the flow rate of the glycol in the glycol cooling system, monitor the viscosity of the glycol solution, and / or measure the temperature delta of the glycol cooling system to determine the effectiveness of the draft beverage system. These measurements are taken at various locations throughout the beverage system 100. Furthermore, it is well known that the glycol cooling system needs to be maintained regularly, and the glycol cooling control monitoring assembly 1100 tracks the maintenance timing of various components such as, but not limited to, the glycol level, condenser fins, air flow, and trunk insulation. By incorporating the aforementioned insights generated by the glycol cooling control monitoring assembly 1100 into daily / weekly / monthly reports, the context of when / why quality-related problems exist in the reports is provided. The beverage monitoring system 10 may further include an automatic carbon dioxide regulator system that provides a control mechanism that operates in conjunction with a pressure transducer. When the carbon dioxide regulator system is integrated, a valve or actuator that interacts directly with the pressure regulator is provided, and adjustments to the draft beverage system can be made based on various metrics (flow rate, pressure, temperature, signal quality, etc.) observed by the beverage monitoring system 10.

[0094] This carbon dioxide adjustment system also recognizes the timing of "events" such as line cleaning and keg replacement, so incorrect adjustments that result in undesirable outcomes are unlikely to occur. Monitor the level of the glycol solution in the chiller cooling system, monitor the flow rate of the glycol in the glycol cooling system, monitor the viscosity of the glycol solution, and / or measure the temperature delta of the glycol cooling system to determine the effectiveness of the draft beverage system. These measurements are taken at various locations throughout the beverage system 100. Furthermore, it is well known that the glycol cooling system needs to be maintained regularly, and the glycol cooling control monitoring assembly 1100 tracks the maintenance timing of various components such as, but not limited to, the glycol level, condenser fins, air flow, and trunk insulation. By incorporating the aforementioned insights generated by the glycol cooling control monitoring assembly 1100 into daily / weekly / monthly reports, the context of when / why quality-related problems exist in the reports is provided.

[0095] The beverage monitoring system 10 may further include an automatic carbon dioxide regulator system that provides a control mechanism that operates in conjunction with a pressure transducer. When the carbon dioxide regulator system is integrated, a valve or actuator that interacts directly with the pressure regulator is provided, and adjustments to the draft beverage system can be made based on various metrics (flow rate, pressure, temperature, signal quality, etc.) observed by the beverage monitoring system 10. This carbon dioxide adjustment system also recognizes the timing of "events" such as line cleaning and keg replacement, so incorrect adjustments that result in undesirable outcomes are unlikely to occur. Monitor the level of the glycol solution in the chiller cooling system, monitor the flow rate of the glycol in the glycol cooling system, monitor the viscosity of the glycol solution, and / or measure the temperature delta of the glycol cooling system to determine the effectiveness of the draft beverage system. These measurements are taken at various locations throughout the beverage system 100.

[0096] The beverage monitoring system 10 may further include an automatic carbon dioxide regulator system that provides a control mechanism that operates in conjunction with a pressure transducer. When the carbon dioxide regulator system is integrated, a valve or actuator that interacts directly with the pressure regulator is provided, and adjustments to the draft beverage system can be made based on various metrics (flow rate, pressure, temperature, signal quality, etc.) observed by the beverage monitoring system 10. This carbon dioxide adjustment system also recognizes the timing of "events" such as line cleaning and keg replacement, so incorrect adjustments that result in undesirable outcomes are unlikely to occur. Monitor the level of the glycol solution in the chiller cooling system, monitor the flow rate of the glycol in the glycol cooling system, monitor the viscosity of the glycol solution, and / or measure the temperature delta of the glycol cooling system to determine the effectiveness of the draft beverage system. These measurements are taken at various locations throughout the beverage system 100. Furthermore, it is well known that the glycol cooling system needs to be maintained regularly, and the glycol cooling control monitoring assembly 1100 tracks the maintenance timing of various components such as, but not limited to, the glycol level, condenser fins, air flow, and trunk insulation. By incorporating the aforementioned insights generated by the glycol cooling control monitoring assembly 1100 into daily / weekly / monthly reports, the context of when / why quality-related problems exist in the reports is provided. The beverage monitoring system 10 may further include an automatic carbon dioxide regulator system that provides a control mechanism that operates in conjunction with a pressure transducer. When the carbon dioxide regulator system is integrated, a valve or actuator that interacts directly with the pressure regulator is provided, and adjustments to the draft beverage system can be made based on various metrics (flow rate, pressure, temperature, signal quality, etc.) observed by the beverage monitoring system 10. This carbon dioxide adjustment system also recognizes the timing of "events" such as line cleaning and keg replacement, so incorrect adjustments that result in undesirable outcomes are unlikely to occur. Monitor the level of the glycol solution in the chiller cooling system, monitor the flow rate of the glycol in the glycol cooling system, monitor the viscosity of the glycol solution, and / or measure the temperature delta of the glycol cooling system to determine the effectiveness of the draft beverage system. These measurements are taken at various locations throughout the beverage system 100.

[0097] According to the disclosed embodiment, a flow sensor 400, an environmental sensor 500, and a pressure sensor 6 00, carbon dioxide sensor 700, and color sensor 800, and beverage dispenser SA114, pressurized gas regulator 108, POS system 12, cooler control monitoring assembly Information generated by the Bri 1000 and the glycol cooling control monitoring assembly 1100 The information is combined and processed to provide insights into the operation of the draft beverage system, and most Ultimately, the operation can be optimized.

[0098] As mentioned above, the flow sensor 400 measures flow rate, fluid temperature, signal quality metric, and flow Changes in the beverage (e.g., changes in the barrel), line cleanliness compared to the baseline, beer stone Provides specific information regarding the presence of gases, fluid density, alcohol content, etc. The environmental sensor 500 monitors the air pressure, humidity, ambient temperature, and oxygen, nitrogen, and dioxide levels of the cooler. Provides specific information regarding the concentration of carbon dioxide or other ambient gases. The 114 provides specific information on how to pour. The pressurized gas regulator 108 is , provides specific information regarding the gas pressure within the system. POS system 12 is for sales. Provide specific information regarding this matter.

[0099] By obtaining this information, the beverage monitoring system can access a wide range of operator parameters, Determine whether the draft beverage system is functioning properly. One of the biggest problems that arises is the foamy beer and the associated waste. The monitoring system 10 includes a pressure sensor 600, a carbon dioxide sensor 700, and a color sensor. Information generated by SA800, as well as beverage dispenser 114, pressurized gas regulator The meter 108, POS system 12, cooler control monitoring assembly 1000, and, The Call Cooling Control Monitoring Assembly 1100 is combined with a computer-based algorithm. By using them together, this commercial issue will be addressed.

[0100] For example, the environmental sensor 500 detects whether there is condensation or an abnormal moisture level inside the cooler. (For example, uncontrolled air entering the air conditioner through a hole or open door) (reached) or the cooler temperature and flow rate measured by the environmental sensor 500 Is there a difference between the beer temperature measured by the Sensor 400 or Environmental Sensor 500 and the actual temperature? (For example, if the beer has not been cooled sufficiently to reach thermal equilibrium with the cooler) To determine. In this case, it is poured with too much foam (for example, it is wasted). Another example The beverage monitoring system ensures that a full keg contains enough beer to fill 60 pints. Although it is recognized that there is a bottle inside, when accessing POS system 12, the beverage monitoring The visual system 10 recorded only the sale of 50 pints of beer until the keg was empty. In some cases, it may be determined that... The beverage monitoring system 10 includes a flow sensor 400 and a temperature sensor 4 06 (associated with flow sensor 400), and data from environmental sensor 500 Using this information, we analyze and determine whether the conditions for producing foamy beer are met, and we use this information. On a computer (such as the computer associated with the manager or bartender) Outputting helps prevent future waste. Furthermore, or instead, beverage monitoring system 1 A value of 0 indicates that the occurrence of similar situations is being monitored, and that the environmental conditions that previously led to disposal are reappearing. This triggers an alarm or output notification indicating the following. In this embodiment, the beverage monitoring system 10 To prevent waste, the flow rate, temperature, or environmental factors may need to be changed (e.g., a cooler or other) Determine the rise / fall in the room temperature or humidity and output this information, or one or more floors - Activate the distribution device or environmental control device to adjust these measurements. For example, the beverage monitoring system 10 can turn the air conditioner or heater on / off (or thermostat) This involves adjusting the temperature, turning humidifiers and dehumidifiers on and off, etc.

[0101] Alternatively, data from the flow sensor 400, temperature sensor 406, and environmental sensor 500 If the analysis of the data determines that conditions are met to prevent foaming or other waste, then beverage monitoring will be performed. System 10 detects if someone is pouring beer without paying for it, or if they are pouring it incorrectly. It was determined that this information was being used, and this information was then stored on a computer (for example, the bar manager's computer). The output is sent to ). In this embodiment, the detection and prevention of theft and waste can be easily implemented. It can be expressed.

[0102] Other examples of control integrated into sensors are also possible. For example, beverage distribution line 1 The temperature sensor 406, which measures the temperature of the liquid inside 11, is connected to the temperature of the cooler from which the fluid flows out. If a control function is incorporated, or if the temperature of the liquid in the beverage distribution line 111 is controlled It may have a separate control mechanism for adjustment. Including the controller, system parameters (e.g., line length, line drop, note) Beverages, other elements described in this specification, and the environment identified by the sensor Other conditions (e.g., weather patterns that cause temperature changes, pressure changes, and contribute to abnormal flow) Based on the change in turn, it can provide an autonomously balanced draft beverage system. Therefore, in this embodiment, abnormalities or other changes are detected, and the draft beverage system It can automatically and autonomously adjust or improve the operating conditions of the system.

[0103] Furthermore, other operations are also possible in this embodiment. For example, the operation described herein STEM identifies the cause of fluid flow problems, predicts fluid distribution, and compares net profits. It can generate reports containing information related to the results of data analysis. For example, the report may include per-barrel efficiency and other per-barrel metrics, as well as the expected remaining life of the barrel. It was identified that a leak had occurred in a specific barrel and / or beverage distribution line 111, among other things. ru.

[0104] As described above, in this embodiment, the beverage distribution line 111 (or other suitable fluid line or One sensor can be used per beverage line. Equipped with a draft beverage system. Bars and restaurants can install any number of taps according to their business needs. In this embodiment, multiple flow sensors are arranged together in a sensor assembly 300, After that, the sensor assembly 300 is connected via the sensor network interface 204. Networking streamlines the installation process and reduces costs. For example, The sensor assembly 300 may be installed inside the first beverage cooler. As shown in Figure 3B, 300 can include two flow sensors in one embodiment. The second beverage cooler includes a separate sensor assembly, and each beverage cooler at facility location 102 The Ra also includes a sensor assembly. Sensor assembly 300 is a sensor network. They are daisy-chained and communicate with each other via the work interface 204. It is possible (or it is possible to connect via other appropriate mechanisms to enable communication) (Yes, it is possible.) The final connection from sensor assembly 300 is connected to gateway 200. There are cases where this sensor assembly 300's network is Network protocols can be used for communication and data collection. This is a gateway. It is designed for low-latency communication to Way 200.

[0105] Gateway 200 functions as a protocol converter for sensor network data. And, it can connect to the offsite resource 118 via network 116. The Pathway 200 can query one or more sensor assemblies 300 ("Pull"). ). Additionally, optionally, one or more sensor assemblies 300 can be connected to the gateway 200. You can also report directly ("push"). Sensor assembly 300 is flow It can provide data from sensors and environmental sensors. Next, gateway 200 This uses an algorithm that analyzes data, including detecting flow start and flow stop, Integrate and process data (for example, a flow start occurs when the flow reaches a threshold flow rate). The decision is made when the threshold is exceeded, and the flow stops when the flow rate falls below the threshold. (This is determined). Gateway 200 sends this data to offsite resource 118. It can be stored and further processed. Here, flow and environmental data can be POS Correlating with system data, we determine if the flow meets a predetermined threshold flow rate. The flow is characterized based on whether (e.g., beverage distribution, leaks, system cleanup) (running). This involves sensor data and other information (for example, the opening hours offered by the bar). This is done based on the scheduled / activated cleaning procedure. Therefore, the data flow assumed in this embodiment is such that beer flows to the tap and is poured. Sometimes, this involves sensors monitoring and measuring environmental conditions related to the flow of beer. These sensors can provide their data to the sensor assembly 300. The service assembly 300 reports that data to the gateway 200, and the gateway 200 That data can be provided to the offsite resource 118 via network 116. Cut.

[0106] The gateway 200 polls the sensor network interface 204. (For example, periodically, according to a schedule, or continuously) request data and sensor Flow from Sembli 300 (for example, flow in milliliters since the last packet) And it can receive packets representing environmental data. Using this data, the gate Way 200 can perform a process to determine whether fluid flow is occurring. (For example, based on whether the flow rate meets one or more predetermined thresholds, pour It can identify various types of flows, such as leaks, line flushing, etc. The Gateway 200 is The flow can be constantly monitored (for example, via streaming). I200 can perform differential functions with respect to flow rate. Gateway 200 is what To a certain threshold (for example, a predetermined threshold or a dynamically determined threshold) If a sudden increase is detected, data accumulation will begin until the end of the injection is detected. In this way, the accumulation of relevant data is for preservation and / or further analysis. Offsite resource 118, for example, cloud resource, may be sent. In this configuration, the accumulated data may be stored in the gateway 200.

[0107] According to the disclosed embodiment, the beverage monitoring system 10 includes a beverage dispenser 114, Gateway 2 equipped with data connections to POS system 12 and flow sensor 400 Considering that 00 is included, the beverage monitoring system 10 matches the pour amount with the sales. This allows us to provide insights into efficient operations. However, gateway Unit 200 connects to data only with the flow sensor 400 and the "cloud" 116, and dispenses SA114, for example, "Smart Tap" (such things are not generally installed) It should be noted that it is not connected at all. POS integration is via Gateway 2 This happens downstream, or "within the cloud," via another channel without 00's knowledge.

[0108] This uses active pours and sales, for example, unarchived pours and sales. This is achieved. Each pour and sale is associated with the beverage, quantity, and Includes timestamp. The injection archive is a program where injections are flagged as excluded. (a) Numerical criteria (e.g., number of samples below a threshold, number of samples above a specific threshold) (b) The sample flow rate is automatically performed based on the standard deviation, negative sum, or (b) bandwidth This is done manually based on external knowledge (e.g., sensor problems, special events). Sales Archive Based on out-of-band knowledge, such as the sensor being offline, the company manually excludes sales. This is the process of adding data. In any case, archiving can result in inaccurate or improperly edited data. Unbalanced data (for example, when POS usage is poor, the data may become unbalanced correctly) In contrast to the data that was included, (this is to prevent a decrease in the accuracy of the related reports) is excluded. It will be used.

[0109] This procedure works as follows:

[0110] Step 1. A specific integration job (for example, defined by the range and location of timestamps) In the batch of POS data, time-series data is generated for beverages and business days. The data consists of mixed pour volumes and sales volumes, sorted by timestamp. The concept of "rotation" is used for "working days". This refers to situations where the amount of time spent "today" for the report extends into "tomorrow." For example... The data up to 2 AM tomorrow (i.e., a 2-hour "rotation") is "today's" data It will be counted as a data point.

[0111] Step 2. For each time series created in Step 1, the relationship between input and sales is as follows: It can be attached. Matching of pours and sales (sales:pour ratio is 1:1) - for each sale. , the closest (for example, having different thresholds for time and quantity) non-matching pours (if any exist) Match the amount (if applicable) (Step 2.1). Match the amount to the sales (Sales:Amount). The ratio is m:1, for example, 2 sales of 16 ounces for 1 pour of 32 ounces. Within the text, the sales are aggregated into a single "Sales" and the process from step 2.1 is repeated (already Respect the matching performed (Step 2.2). Replenishment matching (large pour) Matching relatively small pours used to "complete" - Matched pours Regarding this, within the parameterized time, the same as the base matched pour Match any mismatched small pours that occurred in the input (Step 2.3).

[0112] Step 3. The matching groups (the "components" in graph theory) are determined in Step 2. Extracted from related pours and sales.

[0113] Step 4. The matching groups from Step 3 are saved to the database for use in the analysis. (This will be explained elsewhere.)

[0114] The above procedure is for handling incremental pours, not refills, and the sales should consider a 1:m pour ratio. Consider (Step 2.3), the relationship between pouring and selling that could be mistakenly connected (pouring ) or the relationship between pouring and selling (selling) that may have been rang by mistake, and the relationship between pouring and selling Location-specific actions (closing tabs at the end of shift (and sales timestamp), 1:m and Sales of m:1 (including the practice of pouring), and to adjust the matching algorithm. It is expected that further optimization can be achieved by applying machine learning.

[0115] Diagnostics are performed on data on gateway 200 or data on offsite resource 118. This can be done. For example, the beverage monitoring system 10 of this embodiment can determine the location of the company. Without requiring a 102 representative to make a service call, potential problems (e.g., system overload) can be detected. Abnormalities in pressure and cooler temperature can be diagnosed remotely. For example, in a beverage monitoring system. 10 indicates that beer is being wasted due to an imbalance in the pressure system, and that the cooler temperature is not being maintained. It can remotely diagnose things that are not available, such as price. It is also used to monitor beer types, usage patterns, trends, and regional preferences.

[0116] The beverage monitoring system 10 can also be used to monitor beverage containers, such as barrel casings 112. This can be done. According to this embodiment, each barrel shell 112 contains, for example, Apple's products A tracking device 112t similar to the existing air tag will be installed. The air tag 112t is part of the beverage monitoring system. Registered and monitored by Tem 10. By monitoring barrel shell 112, a specific B Enhance the cleaning process required for the beer and use it in combination with various types of beer and beverages. To optimize the transition of barrel shells 112 and to maintain a record of the contents of various barrel shells 112. It is possible.

[0117] A wide variety of days generated based on the components of the beverage monitoring system 10 of the present invention The source and information provide end-users of beverage systems with a high level of overview and very detailed information. A robust user interface is provided that offers a clear view.

[0118] For example, referring to Figure 8, the operator of the beverage system can access the barrel level icon via In addition to the amount remaining in each keg, please provide an overview of the beverages currently connected to the draft beverage system. This can be visualized. This allows the beverage system operator to see before the barrel is empty. You can determine when it's necessary to move the new barrels to the cooler to begin the temperature acclimatization process. .

[0119] Referring to Figure 8, the main components of the disclosed interface are as follows: • Organization by line identifier • Can be grouped by cooler or bar. • Beverage name and related characteristics (type / style / ABV, etc.) • A logo that makes it easy to identify the brand. • Real-time barrel level • Real-time cleaning indicator ·line# elapsed time • The ability to perform "quick actions" • Change - Same • Replace the current barrel with one of the same size and beverage. • If the barrel is not in stock, the interface will automatically add a barrel and change the barrel. You can continue. • Change - Different • Move the beverage system operator to the barrel change screen and select the next barrel. • Change - Add to queue • Exchange the current barrel for the next barrel in the queue. • Start cleaning • Start line cleaning on the selected line.

[0120] Referring to Figure 9, the operator of the beverage system connects a specific barrel to one of the lines. More detailed information regarding this can be visualized. Beverage system operators can see the pipes. In addition to performing the necessary actions, information that can be used to perform the diagnosis is provided.

[0121] The main components of the interface disclosed with reference to Figure 9 are as follows: • Real-time data • Barrel level (%) and remaining amount (ounces / gallons) ·temperature ·pressure • Last pour timestamp • Barrel & Line History • Date of filling (barrel) • Cleaning deadline (line) • Barrel Cue • Administrators can assign barrels from inventory to specific lines, so they can switch barrels. This prevents the bar staff from becoming confused. ·Beverage information • Bar staff can refer to this information to tell customers the type, style, and ABV of their drinks. We can provide recommendations and detailed information such as IBU and characteristics.

[0122] Referring to Figure 10, the administrator can perform administrative actions within the barrel details section. This allows you to change various attributes of the barrel and view the history of actions performed on the barrel. They can do this. The beverage system operator can do this to one of the beverage distribution lines 111. Details about specific connected kegs can be visualized. Beverage system operators can manage In addition to performing actions, information that can be used to perform diagnostics is provided.

[0123] Referring to Figure 10, the main components of the disclosed interface are as follows: . • Price adjustment Since barrel costs and barrel targets directly affect the analysis, the beverage system operator needs to have the correct values. You can easily check whether it's set up or not. • If the beverage system operator determines that a change is necessary, all of the stock will be changed. Apply the changes to the barrel, or set the new value as the new default for all barrels of that type going forward. It can be set. • Adjusting the size of the barrel • Employees sometimes make mistakes, so the barrel size can be easily changed. (Example: Tap 1 / 2 BBL instead of 1 / 6 BBL) • Adjusting the barrel level • Barrel history • Tap date / Tapper • Date added / Person who added it • Barrel level adjuster / modifier • Price adjuster / changer

[0124] Referring to Figure 11, the operators of the beverage system are grouped by barrel size. It allows for the management and visualization of on-hand inventory. Beverage system operators can manage various items. You can roughly check if there are any Peretata shoes left and easily add / remove inventory as needed. ru.

[0125] The main components of the interface disclosed with reference to Figure 11 are as follows: • Real-time inventory • Easy addition / removal of inventory

[0126] Referring to Figure 12, the manager can perform large-scale barrel management and extensively manage the barrels. You can make adjustments across the entire range and see precisely where your inventory is currently allocated. This section allows beverage system operators to prevent stockouts. PAR (Regular Automatic) helps you know when you need to order additional products. It will be expanded toward the presentation of an exchange.

[0127] The main components of the interface disclosed with reference to Figure 12 are as follows: • Real-time inventory · Inventory / Queue • Total cost • Batch Actions • Delete (Sold, mistake, skunk, etc.) • Price adjustment • Barrel cost and barrel target • If the beverage system operator determines that a change is necessary, a single keg, all Applying changes to a keg on tap, all kegs in stock, or the history of all kegs Yes, you can. You can also set the new value as the new default for all barrels of that type going forward. It is possible. • New report • A new report specializing in providing on-hand inventory, consumed inventory, and PAR-related information is now available. It is under development.

[0128] Referring to Figure 13, the manager can perform large-scale barrel management and extensively manage the barrels. You can make adjustments across the entire range and see precisely where your inventory is currently allocated. This section allows beverage system operators to prevent stockouts. PAR (Regular Automatic) helps you know when you need to order additional products. It will be expanded toward the presentation of an exchange.

[0129] Referring to Figure 13, the main components of the disclosed interface are as follows: . • Barrel history • A function to specify a date range to determine how much product was consumed during a specific period. Noh • Timestamped data showing who performed what operation on a specific barrel. • Price adjustment • Barrel cost and barrel target • If the beverage system operator determines that a change is necessary, a single keg, inventory You can apply changes to all barrels in a given state, or to all barrels in the history. You can also set a new value as the new default for all barrels of that type in the future. • New report • A new report specializing in providing information on on-hand inventory, consumed inventory, and PAR-related information is now available. It is currently being shipped.

[0130] Referring to Figure 14, all environmental information and quality generated by the beverage monitoring system Relevant information is presented to the beverage system operator. All beverage deliveries to a specific location. A brief overview of the current status of line 111 is provided.

[0131] Referring to Figure 14, the main components of the disclosed interface are as follows: . • Function to categorize information by cooler type • Cooler Health (under development) • Visualize the temperature of the cooler and lines over a certain period of time using a graph. ·Humidity • Line health • Current temperature • Updated with either each infusion or the last heartbeat (5-minute intervals), whichever is more recent. . • Current pressure (Note: Only Pours has been updated.) ·Cleaning management • Number of late cleaning sessions • Final cleaning • Regular cleaning ·Average cleaning time ·Average cleaning interval • A function to switch and check which line is currently being cleaned. • Line diagnostics (under development) • Interactive warfare to solve health-related problems in draft beverage systems Kusuru Example: Low pressure / High pressure.

[0132] Referring to Figure 15, the useful widgets bundled with the application are: This is a draft price calculator for the beverage monitoring system 10, and the beverage system operator can use it to determine the price of barrels and By inputting several variables related to the performance metrics of a typical draft, you can achieve your goals. To achieve this, you can determine how much the product should cost. In addition to determining the price... Customers use this tool as a what-if scenario generator to identify differences, head To examine the impact of percentages, pouring costs, etc., on the overall profitability of the product. It is possible.

[0133] Referring to Figure 15, the main components of the disclosed interface are as follows: . • Function to calculate recommended draft price • Function to simulate various scenarios

[0134] Sometimes, the corresponding cabinet includes the sensor itself or various other sensor communication interfaces. It may be necessary to update the operating firmware or calibration parameters within the controller circuit. If you need to remotely update the firmware, you must do so via the beverage sensor itself, and / or A "boot loader" is implemented within the sensor cabinet controller that communicates with the beverage sensor. And, receiving the "application" firmware payload along with specific commands It can be updated. This method allows for various bug fixes without physical user intervention. And you can deploy enhancements. If you need to update the calibration coefficients remotely The bootloader or application firmware processes the updated coefficients and loads them. Stored in the Caboot Loadary, as the amount of data collected and analyzed increases over time... This continuously improves sensor performance and calibration. Dynamically updated Depending on the calibration coefficient, temperature sensors, multi-channel spectral sensors, The response of flow sensors and similar devices becomes more linear and / or more accurate.

[0135] In addition to the thermal equilibrium described above regarding the temperature of the beer in the keg and the ambient temperature in the cooler, there is also pressure equilibrium. This can also be a factor in identifying and / or diagnosing problems related to beer distribution. For example, Line pressure depends on the length and diameter of the beverage distribution line 111, the material of the beverage distribution line 111, and adjustment. It is expressed as a function of multiple variables such as the gas pressure, the viscosity of the beverage, and the flow rate of the beer. The soft drinking system equalizes the flow rate for each line at a set predetermined rate, such as 1 gallon / minute. This can happen. The flow rate is affected by differences in line length and air pressure, and the set value may be affected. The predetermined flow rate may change. Furthermore, the gas may change due to low pressure, high pressure, or high temperature. Releases may occur. For analysis, use Gateway 200 or offsite resources. Integrating flow sensor data and environmental sensor data (temperature, etc.) in 118 allows for beverage monitoring. The system analyzes various types of data to determine what factors influence the optimal beer flow. Analyze the dolphins, identify the root problem from the integrated data, and diagnose the problem remotely. It can also help diagnose potential problems early.

[0136] As is clear from the above description, certain exemplary embodiments are compared to existing technical processes. This provides several technical improvements, enhancements, and / or advantages. For example, this embodiment One of its advantages is that it improves the quality and efficiency of dispensing fluids such as draft beverages, and is related to the dispensing process. The goal is to reduce waste. Therefore, using this embodiment, the fluid distribution system The system's functionality will improve, and at least the technology for monitoring fluid distribution will be improved.

[0137] The embodiments disclosed above use a draft beverage system to monitor equilibrium and distribution. Regarding the operation of system 100, various parameters and data are measured and extrapolated. Various parameters used, various parameters presented to the operator, and / or It provides various parameters that can be used for other purposes. Monitored parameters, extrapolated data, and operational insights are stored in System 1. It can be used in various combinations that are specially adjusted to meet the needs of the 00 operator. The information and controls provided by this beverage monitoring system 10 are based on the quantification of waste. Tax incentives, improved efficiency through enhanced employee pouring skills, and a feedback system. Optimizing cleanliness, enhancing barrel usage and inventory monitoring, and leveraging the potential of "house" drinks It offers various business advantages, such as identifying thefts.

[0138] In addition to the many features described above, various additional features are being considered. For example, disclosure The hardware disclosed above in accordance with the beverage monitoring system 10 is used in other draft systems It is envisioned that it can be reused to function as the brain of a TEM device. The turbine flow meter is used in the t system, but this has various problems. By introducing technologies such as flow meters and pressure sensors as described above, these draft systems By modifying it, in addition to more accurate data resolution, it offers virtually maintenance-free reliability. We can provide high-quality hardware.

[0139] As an example, the advancements in the beverage monitoring system 10 of the present invention are applicable to self-pour type beverage supply systems. This can be applied to the self-pour beverage distribution system. When integrated, users are charged for a specific amount of beer poured, ensuring accuracy and precision. It can improve accuracy in situations where precision is extremely important.

[0140] According to the disclosed beverage monitoring system 10, the hardware disclosed above is automated It can also be used in the development of in-wash systems. According to the above, the hardware disclosed acquires flow data and tracks the amount that has passed through. This allows the automated line cleaning system to open and close various valves and turn the cleaning "off" at any given time. This makes it possible to know if line cleaning is being performed. This allows beverage system operators to know if line cleaning is being performed. By knowing when the cleaning was performed, customers can use non-corrosive solutions to reduce cleaning time.

[0141] Foamy draft beer contains bacteria, yeast, mold, and beer crystals within the beverage distribution line 111. This can occur due to the accumulation of contaminants. If the beverage distribution line is contaminated, the quality of the beer will be affected. The taste deteriorates. To supply high-quality beer, beverage distribution line 111, taps, kegs It is important to clean the coupler regularly. To avoid skunk beer, drink The supply line 111 and equipment must be cleaned regularly every two weeks. In some states, every two weeks A cleaning interval is mandated by law. Proper cleaning of the beverage distribution line 111 is required. Proteins, hop resin, biofilms, molds, bacteria, and yeasts are dissolved. Acid washing to dissolve mineral deposits such as quartz is also necessary every three months.

[0142] One of the many advantages offered by the beverage monitoring system 10 is that it can determine when line cleaning was performed. How long did it last, who carried it out, and how effective was it? The advantage is that it can be traced digitally. Cleaning involves a short rinse followed by a long soak, and then... There are several different types, including those that recirculate the cleaning solution through a raft drinking system. Yes. Customers can properly categorize information and understand what to expect from a flow data perspective. Customers can specify the type of cleaning to be performed so that it can be done by line cleaning. If the amount of beer lost can be quantified and proven, that loss can be deducted as a tax measure. The beverage monitoring system 10 provides this beer pouring data. Often, the sales industry The company offers a free line cleaning service as part of the "bundle," but unfortunately, Not all employees are honest about their work, and they are not effective when going to the service location. No cleaning (or cleaning at all) has been performed. The beverage monitoring system 10 checks the effectiveness of the cleaning. Evaluate the condition (or lack of cleanliness) and operate the beverage system if the situation does not meet the standards. The meter can be warned. If beverage delivery line 111 is contaminated, the customer will be charged for the beverage. It is determined that delivery line 111 is not being cleaned frequently. As a result, several issues arise, such as the following: You might experience the following scenarios: The customer does not order another beer, the customer orders another beer To request (or refund), the customer will switch to a bottle or can that extracts the benefit, or the customer Customers leave (and don't come back). In some states, line cleaning of draft beverage systems It is mandatory, and the submission of cleaning logs demonstrating that cleaning was performed properly is required.

[0143] Examples of embodiments of the present disclosure include gateways, sensor assemblies, dispensers, etc. It may consist of various components that are physically separated. So, is it possible to combine one or more of these components into a single component? Yes, it's possible. For example, you can combine a gateway and a sensor assembly into a single component. This allows us to provide the combination operations described for each of the above components.

[0144] The terms used herein are for illustrative purposes only and do not limit the disclosure. It is not intended to be definitive. The singular forms "a" and "an" used herein are... And "the" is intended to include the plural form unless the context clearly indicates otherwise. Where used herein, the terms “equip” and / or “include” are defined as “include.” Identify the presence of the specified features, namely integers, steps, operations, elements, and / or components. It is intended for, but is one or more other features, integer, step, operation, element, co This does not preclude the existence and addition of components and / or groups thereof.

[0145] The corresponding structure, material, action, and means or step plan in the following claims Equivalent functional elements perform their functions in combination with other specifically requested elements. This includes any disclosed structures, materials, or actions for performing the actions described herein. The descriptions in this disclosure are illustrative and descriptive. This information is provided for the purpose of, but is not exhaustive or limited to, the forms of disclosure disclosed. Many modifications and alterations may be made without departing from the scope and essence of this disclosure. It is clear that this is possible. For example, this disclosure includes various elements disclosed herein and Combinations of features are possible, as shown in the claims and the specific elements disclosed above. The features and characteristics may be combined with each other in other ways within the scope of this application. Other possible combinations It should be recognized that other embodiments, including those involving collaboration, are also covered. The manner of disclosure best illustrates the principles and practical applications of the disclosure, and will be useful to those skilled in the art in understanding the intended specifics. Selected and explained to help you understand the various modifications that may be made to suit your use. It is.

[0146] Preferred embodiments are shown and described, but such disclosure does not limit the present invention. There is no intention to do so, and rather, all modifications and alternatives that fall within the spirit and scope of the present invention are intended to be used. It is intended to cover the achievement.

Claims

1. Pressurized gas source, pressurized gas regulator, pressurized gas distribution line, beverage distribution line, beverage container , and a beverage monitoring system used in a beverage system including a beverage dispenser, Processor, network interface connected to dispenser, and sensors At least one gate having a network interface connected to the assembly Tway and, To diagnose potential problems in the aforementioned line, or to aggregate data for correlation with POS data. A sensor assembly configured to perform diagnostic processing to provide information, Monitor the cooler fan, monitor the humidity inside the cooler, and / or the inside of the cooler A cooler control monitoring assembly that monitors atmospheric pressure, A beverage monitoring system equipped with the following features.

2. At least one flow sensor that applies ultrasound to monitor flow, The beverage monitoring system according to claim 1, further comprising:

3. The at least one flow sensor comprises a processor and an ultrasonic front-end processor. It has a sensor, two ultrasonic transducers, and a temperature sensor. The beverage monitoring system according to claim 2.

4. The at least one flow sensor measures the flow rate of the beverage being distributed. Using the flight mechanism's time, The beverage monitoring system according to claim 3.

5. The ultrasonic front-end processor transmits signals in one direction along a signal path of a predetermined length. At the nominal speed, from one ultrasonic transducer to the other ultrasonic transducer Up to, an ultrasonic signal is transmitted through the fluid passing through the channel, and then the ultrasonic signal Send it back in the opposite direction again. The measurement speed of the signal is determined as the signal moves along the flow, or as the signal moves along the flow. Depending on whether it moves against the current, the fluid velocity will increase or decrease from the nominal speed, so each The difference in signal travel time in the direction directly correlates with the fluid velocity. The beverage monitoring system according to claim 3.

6. The at least one flow sensor detects pressure, temperature, and other factors within the beverage distribution line. And, providing data relating to the fluid flow, The beverage monitoring system according to claim 2.

7. At least one environmental sensor, The beverage monitoring system according to claim 1, further comprising:

8. The at least one environmental sensor measures the ambient temperature of the cooler and the acidity inside the cooler. Measure and monitor the concentrations of element, nitrogen, carbon dioxide, and / or other ambient gases. The beverage monitoring system according to claim 7.

9. At least one pressure sensor, The beverage monitoring system according to claim 1, further comprising:

10. The at least one pressure sensor directly real-times the pressure in the beverage distribution line. Measured with IMU. The beverage monitoring system according to claim 9.

11. At least one carbon dioxide sensor, The beverage monitoring system according to claim 1, further comprising:

12. At least one color sensor, The beverage monitoring system according to claim 1, further comprising:

13. The at least one color sensor is a photometer and / or a spectrophotometer. The beverage monitoring system according to claim 12.

14. The aforementioned at least one color sensor is integrated into the flow sensor. The beverage monitoring system according to claim 12.

15. The at least one color sensor determines a specific beverage passing through the beverage distribution line. Decline The beverage monitoring system according to claim 12.

16. The operator of the beverage system can monitor when a particular beverage starts to run low. Then, we began to address the issue of replacement barrels, and made it possible to move the replacement barrels into the cooler. A user interface that provides real-time barrel levels. The beverage monitoring system according to claim 1.

17. A user interface that provides daily, weekly, and / or monthly reports. Face, The beverage monitoring system according to claim 1, further comprising:

18. The sensor assembly comprises at least one flow sensor and at least one environmental sensor The system comprises, at least one pressure sensor and at least one color sensor. The beverage monitoring system according to claim 1.

19. The beverage monitoring system determines when it is time to clean the beverage distribution line. The beverage monitoring system according to claim 1.

20. The beverage monitoring system includes a glycol cooling control monitoring assembly, The glycol cooling control monitoring assembly is used to determine the effectiveness of the beverage system. To monitor the level of the glycol solution in the glycol cooling system, the glycol cooling The flow rate of glycol in the system is monitored, the viscosity of the glycol solution is monitored, and / or This measures the temperature delta of the glycol cooling system. The beverage monitoring system according to claim 1.

21. The beverage monitoring system includes a tracking device fixed to the barrel shell, The tracking device enhances the cleaning process and combines different types of beer and beverages. To optimize the transition of the barrel shells for use and to maintain records of the contents of various barrel shells. Used to hold, The beverage monitoring system according to claim 1.

22. Pressurized gas source, pressurized gas regulator, pressurized gas distribution line, beverage distribution line, beverage container , and a beverage monitoring system used in a beverage system including a beverage dispenser, Processor, network interface connected to dispenser, and sensors At least one gate having a network interface connected to the assembly Tway and, To diagnose potential problems in the aforementioned line, or to aggregate data for correlation with POS data. A sensor assembly configured to perform diagnostic processing to provide information, To determine the effectiveness of the aforementioned beverage system, glycol cooling system The solution level is monitored, and the flow rate of glycol in the glycol cooling system is monitored. The viscosity of the glycol solution is monitored, and / or the temperature of the glycol cooling system is monitored. A glycol cooling control monitoring assembly that measures the ta, A beverage monitoring system equipped with the following features.

23. The beverage monitoring system, based on the aggregated information or other information, performs one or more actions. Perform an action to change the fluid flow in the beverage system. The beverage monitoring system according to claim 22.

24. At least one flow sensor that applies ultrasound to monitor flow, The beverage monitoring system according to claim 22, further comprising:

25. The at least one flow sensor comprises a processor and an ultrasonic front-end processor. It has a sensor, two ultrasonic transducers, and a temperature sensor. The beverage monitoring system according to claim 24.

26. The at least one flow sensor measures the flow rate of the beverage being distributed, Using the mechanism's time, The beverage monitoring system according to claim 25.

27. The ultrasonic front-end processor transmits signals in one direction along a signal path of a predetermined length. At the nominal speed, from one ultrasonic transducer to the other ultrasonic transducer Up to, an ultrasonic signal is transmitted through the fluid passing through the channel, and then the ultrasonic signal Send it back in the opposite direction again. The measurement speed of the signal is determined as the signal moves along the flow, or as the signal moves along the flow. Depending on whether it moves against the current, the fluid velocity will increase or decrease from the nominal speed, so each The difference in signal travel time in the direction directly correlates with the fluid velocity. The beverage monitoring system according to claim 25.

28. The at least one flow sensor detects pressure, temperature, and other factors within the beverage distribution line. And, providing data relating to the fluid flow, The beverage monitoring system according to claim 24.

29. At least one environmental sensor, The beverage monitoring system according to claim 22, further comprising:

30. The at least one environmental sensor relates to the environmental conditions inside the cooler where the beverage is stored. To provide the data, The beverage monitoring system according to claim 29.

31. The at least one environmental sensor provides the air pressure, humidity, ambient temperature, and / or This measures the concentrations of oxygen, nitrogen, carbon dioxide, and / or other ambient gases inside the cooler. To monitor and keep watch The beverage monitoring system according to claim 29.

32. At least one pressure sensor, The beverage monitoring system according to claim 22, further comprising:

33. The at least one pressure sensor directly real-times the pressure in the beverage distribution line. Measured with IMU. The beverage monitoring system according to claim 32.

34. At least one carbon dioxide sensor, The beverage monitoring system according to claim 22, further comprising:

35. At least one color sensor, The beverage monitoring system according to claim 22, further comprising:

36. The at least one color sensor is a photometer and / or a spectrophotometer. The beverage monitoring system according to claim 35.

37. The aforementioned at least one color sensor is integrated into the flow sensor. The beverage monitoring system according to claim 35.

38. The at least one color sensor determines a specific beverage passing through the beverage distribution line. Decline The beverage monitoring system according to claim 35.

39. The operator of the beverage system can monitor when a particular beverage starts to run low. Then, we began to address the issue of replacement barrels, and made it possible to move the replacement barrels into the cooler. A user interface that provides real-time barrel levels. The beverage monitoring system according to claim 22.

40. A user interface that provides daily, weekly, and / or monthly reports. Face, The beverage monitoring system according to claim 22, further comprising:

41. The sensor assembly comprises at least one flow sensor and at least one environmental sensor A device comprising, at least one pressure sensor and at least one color sensor, The beverage monitoring system according to claim 22.

42. The beverage monitoring system determines when it is time to clean the beverage distribution line. The beverage monitoring system according to claim 22.

43. The beverage monitoring system includes a tracking device fixed to the barrel shell, The tracking device enhances the cleaning process and combines different types of beer and beverages. To optimize the transition of the barrel shells for use and to maintain records of the contents of various barrel shells. Used to hold, The beverage monitoring system according to claim 22.

44. Pressurized gas source, pressurized gas regulator, pressurized gas distribution line, beverage distribution line, beverage container , and a beverage monitoring system used in a beverage system including a beverage dispenser, Processor, network interface connected to dispenser, and sensors At least one gate having a network interface connected to the assembly Tway and, To diagnose potential problems in the aforementioned line, or to aggregate data for correlation with POS data. A sensor assembly configured to perform diagnostic processing to provide information, The cleaning process has been enhanced, and it is intended for use in combination with different types of beer and beverages. To optimize the transition of barrel shells and to maintain records of the contents of various barrel shells, A tracking device fixed to the shell, A beverage monitoring system equipped with the following features.

45. The beverage monitoring system, based on the aggregated information or other information, performs one or more actions. Perform an action to change the fluid flow in the beverage system. The beverage monitoring system according to claim 44.

46. At least one flow sensor that applies ultrasound to monitor flow, The beverage monitoring system according to claim 44, further comprising:

47. The at least one flow sensor comprises a processor and an ultrasonic front-end processor. It has a sensor, two ultrasonic transducers, and a temperature sensor. The beverage monitoring system according to claim 46.

48. The at least one flow sensor measures the flow rate of the beverage being distributed, Using the mechanism's time, The beverage monitoring system according to claim 47.

49. The ultrasonic front-end processor transmits signals in one direction along a signal path of a predetermined length. At the nominal speed, from one ultrasonic transducer to the other ultrasonic transducer Up to, an ultrasonic signal is transmitted through the fluid passing through the channel, and then the ultrasonic signal Send it back in the opposite direction again. The measurement speed of the signal is determined as the signal moves along the flow, or as the signal moves along the flow. Depending on whether it moves against the current, the fluid velocity will increase or decrease from the nominal speed, so each The difference in signal travel time in the direction directly correlates with the fluid velocity. The beverage monitoring system according to claim 47.

50. The at least one flow sensor detects pressure, temperature, and other factors within the beverage distribution line. And, providing data relating to the fluid flow, The beverage monitoring system according to claim 46.

51. At least one environmental sensor, The beverage monitoring system according to claim 44, further comprising:

52. The at least one environmental sensor relates to the environmental conditions inside the cooler where the beverage is stored. To provide the data, The beverage monitoring system according to claim 51.

53. The at least one environmental sensor provides the air pressure, humidity, ambient temperature, and / or This measures the concentrations of oxygen, nitrogen, carbon dioxide, and / or other ambient gases inside the cooler. To monitor and keep watch The beverage monitoring system according to claim 51.

54. At least one pressure sensor, The beverage monitoring system according to claim 44, further comprising:

55. The at least one pressure sensor directly real-times the pressure in the beverage distribution line. Measured with IMU. The beverage monitoring system according to claim 54.

56. At least one carbon dioxide sensor, The beverage monitoring system according to claim 44, further comprising:

57. At least one color sensor, The beverage monitoring system according to claim 44, further comprising:

58. The at least one color sensor is a photometer and / or a spectrophotometer. The beverage monitoring system according to claim 57.

59. The aforementioned at least one color sensor is integrated into the flow sensor. The beverage monitoring system according to claim 57.

60. The at least one color sensor determines a specific beverage passing through the beverage distribution line. Decline The beverage monitoring system according to claim 57.

61. The operator of the beverage system can monitor when a particular beverage starts to run low. Then, we began to address the issue of replacement barrels, and made it possible to move the replacement barrels into the cooler. A user interface that provides real-time barrel levels. The beverage monitoring system according to claim 44, further comprising:

62. A user interface that provides daily, weekly, and / or monthly reports. Face, The beverage monitoring system according to claim 44, further comprising:

63. The sensor assembly comprises at least one flow sensor and at least one environmental sensor A device comprising, at least one pressure sensor and at least one color sensor, The beverage monitoring system according to claim 44.

64. The beverage monitoring system determines when it is time to clean the beverage distribution line. The beverage monitoring system according to claim 44.

65. Pressurized gas source, pressurized gas regulator, pressurized gas distribution line, beverage distribution line, beverage container , and a beverage monitoring system used in a beverage system including a beverage dispenser, Processor, network interface connected to dispenser, and sensors At least one gate having a network interface connected to the assembly Tway and, The operator of the beverage system can monitor when a particular beverage starts to run low. Then, we began to address the issue of replacement barrels, and made it possible to move the replacement barrels into the cooler. A user interface that provides real-time barrel levels, A beverage monitoring system equipped with the following features.

66. The beverage monitoring system, based on the aggregated information or other information, performs one or more actions. Perform an action to change the fluid flow in the beverage system. The beverage monitoring system according to claim 65.

67. At least one flow sensor that applies ultrasound to monitor flow, The beverage monitoring system according to claim 65, further comprising:

68. The at least one flow sensor comprises a processor and an ultrasonic front-end processor. It has a sensor, two ultrasonic transducers, and a temperature sensor. The beverage monitoring system according to claim 67.

69. The at least one flow sensor measures the flow rate of the beverage being distributed, Using the mechanism's time, The beverage monitoring system according to claim 68.

70. The ultrasonic front-end processor transmits signals in one direction along a signal path of a predetermined length. At the nominal speed, from one ultrasonic transducer to the other ultrasonic transducer Up to, an ultrasonic signal is transmitted through the fluid passing through the channel, and then the ultrasonic signal Send it back in the opposite direction again. The measurement speed of the signal is determined as the signal moves along the flow, or as the signal moves along the flow. Depending on whether it moves against the current, the fluid velocity will increase or decrease from the nominal speed, so each The difference in signal travel time in the direction directly correlates with the fluid velocity. The beverage monitoring system according to claim 68.

71. The at least one flow sensor detects pressure, temperature, and other factors within the beverage distribution line. And, providing data relating to the fluid flow, The beverage monitoring system according to claim 67.

72. At least one environmental sensor, The beverage monitoring system according to claim 65, further comprising:

73. The at least one environmental sensor relates to the environmental conditions inside the cooler where the beverage is stored. To provide the data, The beverage monitoring system according to claim 72.

74. The at least one environmental sensor provides the air pressure, humidity, ambient temperature, and / or This measures the concentrations of oxygen, nitrogen, carbon dioxide, and / or other ambient gases inside the cooler. To monitor and keep watch The beverage monitoring system according to claim 65.

75. At least one pressure sensor, The beverage monitoring system according to claim 65, further comprising:

76. The at least one pressure sensor directly real-times the pressure in the beverage distribution line. Measured with IMU. The beverage monitoring system according to claim 75.

77. At least one carbon dioxide sensor, The beverage monitoring system according to claim 65, further comprising:

78. At least one color sensor, The beverage monitoring system according to claim 65, further comprising:

79. The at least one color sensor is a photometer and / or a spectrophotometer. The beverage monitoring system according to claim 78.

80. The aforementioned at least one color sensor is integrated into the flow sensor. The beverage monitoring system according to claim 78.

81. The at least one color sensor determines a specific beverage passing through the beverage distribution line. Decline The beverage monitoring system according to claim 78.

82. A user interface that provides daily, weekly, and / or monthly reports. Face, The beverage monitoring system according to claim 65, further comprising:

83. The sensor assembly comprises at least one flow sensor and at least one environmental sensor A device comprising, at least one pressure sensor and at least one color sensor, The beverage monitoring system according to claim 65.

84. The beverage monitoring system determines when it is time to clean the beverage distribution line. The beverage monitoring system according to claim 65.

85. Pressurized gas source, pressurized gas regulator, pressurized gas distribution line, beverage distribution line, beverage container , and a method for monitoring beverages in a beverage system including a beverage dispenser, To detect the characteristics of the fluid in the beverage system, Data generated based on the characteristics of the fluid detected within the beverage system To manage and Monitor the cooler fan, monitor the humidity inside the cooler, and / or the inside of the cooler Monitoring atmospheric pressure, To diagnose potential problems in the aforementioned line, or to aggregate data for correlation with POS data. Performing diagnostic processes to provide information, A beverage monitoring method comprising the following features.

86. To change the flow of the fluid in the beverage system based on the diagnostics being performed, The beverage monitoring method according to claim 85, further comprising:

87. Detecting the aforementioned characteristics involves detecting the fluid flow by applying ultrasound. include, The beverage monitoring method according to claim 85.

88. Detecting the aforementioned fluid flow involves using the flight mechanism's time to measure the flow rate. , including, The beverage monitoring method according to claim 87.

89. Detecting the aforementioned characteristics includes detecting environmental characteristics. The beverage monitoring method according to claim 85.

90. Detecting the aforementioned environmental characteristics relates to the environmental conditions inside the cooler where the beverage is stored. Providing data, including The beverage monitoring method according to claim 89.

91. Detecting the aforementioned characteristics includes detecting the environment, The detection of the aforementioned environment involves the ambient temperature around the cooler and the oxygen and nitrogen within the cooler. This includes measuring and monitoring the concentrations of carbon dioxide and / or other ambient gases. The beverage monitoring method according to claim 85.

92. Detecting the aforementioned characteristics includes detecting pressure. The beverage monitoring method according to claim 85.

93. Detecting the aforementioned characteristics includes detecting carbon dioxide. The beverage monitoring method according to claim 85.

94. Detecting the aforementioned characteristics includes detecting color. The beverage monitoring method according to claim 85.

95. Detecting the aforementioned color allows for the determination of a specific beverage passing through the beverage distribution line. and, including The beverage monitoring method according to claim 94.

96. To provide real-time barrel levels, The beverage monitoring method according to claim 85, further comprising:

97. To provide daily reports, weekly reports, and / or monthly reports. The beverage monitoring method according to claim 85, further comprising:

98. To receive data indicating that pouring has started, and to tap to terminate the pouring Determining when the button will close, The beverage monitoring method according to claim 85, further comprising:

99. To determine the timing for cleaning the beverage distribution line, The beverage monitoring method according to claim 85, further comprising:

100. Monitoring the cooler fan, monitoring the humidity inside the cooler, and / or This involves monitoring the air pressure inside the cooler. The beverage monitoring method according to claim 85, further comprising:

101. To determine the effectiveness of the aforementioned beverage system, glycol cooling system Monitoring the solution level, monitoring the flow rate of glycol in the glycol cooling system. to monitor the viscosity of the glycol solution and / or to cool the glycol To measure the system's temperature delta, The beverage monitoring method according to claim 85, further comprising:

102. The cleaning process has been enhanced, and it is intended for use in combination with different types of beer and beverages. To optimize the transition of barrel shells and to maintain records of the contents of various barrel shells, Tracking the shell, The beverage monitoring method according to claim 85, further comprising:

103. Pressurized gas source, pressurized gas regulator, pressurized gas distribution line, beverage distribution line, beverage container , and a method for monitoring beverages in a beverage system including a beverage dispenser, To detect the characteristics of the fluid in the beverage system, Data generated based on the characteristics of the fluid detected within the beverage system To manage and To determine the effectiveness of the aforementioned beverage system, glycol cooling system Monitoring the solution level, monitoring the flow rate of glycol in the glycol cooling system. to monitor the viscosity of the glycol solution and / or to cool the glycol Measuring the system's temperature delta, To diagnose potential problems in the aforementioned line, or to aggregate data for correlation with POS data. Performing diagnostic processes to provide information, A beverage monitoring method comprising the following features.

104. To change the flow of the fluid in the beverage system based on the diagnostics being performed, The beverage monitoring method according to claim 103, further comprising:

105. Detecting the aforementioned characteristics involves detecting the fluid flow by applying ultrasound. include, The beverage monitoring method according to claim 103.

106. Detecting the aforementioned fluid flow involves using the flight mechanism's time to measure the flow rate. , including, The beverage monitoring method according to claim 105.

107. Detecting the aforementioned characteristics includes detecting environmental characteristics. The beverage monitoring method according to claim 103.

108. Detecting the aforementioned environmental characteristics relates to the environmental conditions inside the cooler where the beverage is stored. Providing data, including The beverage monitoring method according to claim 107.

109. Detecting the aforementioned environment means the air pressure, humidity, ambient temperature, and / or the air conditioner's air pressure, humidity, ambient temperature, and / or the Measure and monitor the concentrations of oxygen, nitrogen, carbon dioxide, and / or other ambient gases inside the cooler. Including doing, The beverage monitoring method according to claim 103.

110. Detecting the aforementioned characteristics includes detecting pressure. The beverage monitoring method according to claim 103.

111. Detecting the aforementioned characteristics includes detecting carbon dioxide. The beverage monitoring method according to claim 103.

112. Detecting the aforementioned characteristics includes detecting color. The beverage monitoring method according to claim 103.

113. Detecting the aforementioned color allows for the determination of a specific beverage passing through the beverage distribution line. and, including The beverage monitoring method according to claim 103.

114. To provide real-time barrel levels, The beverage monitoring method according to claim 103, further comprising:

115. To provide daily reports, weekly reports, and / or monthly reports. The beverage monitoring method according to claim 103, further comprising:

116. To receive data indicating that pouring has started, and to tap to terminate the pouring Determining when the button will close, The beverage monitoring method according to claim 103, further comprising:

117. To determine the timing for cleaning the beverage distribution line, The beverage monitoring method according to claim 103, further comprising:

118. The cleaning process has been enhanced, and it is intended for use in combination with different types of beer and beverages. To optimize the transition of barrel shells and to maintain records of the contents of various barrel shells, Tracking the shell, The beverage monitoring method according to claim 103, further comprising:

119. Pressurized gas source, pressurized gas regulator, pressurized gas distribution line, beverage distribution line, beverage container , and a method for monitoring beverages in a beverage system including a beverage dispenser, To detect the characteristics of the fluid in the beverage system, Data generated based on the characteristics of the fluid detected within the beverage system To manage and The cleaning process has been enhanced, and it is intended for use in combination with different types of beer and beverages. To optimize the transition of barrel shells and to maintain records of the contents of various barrel shells, Tracking the shell, To diagnose potential problems in the aforementioned line, or to aggregate data for correlation with POS data. Performing diagnostic processes to provide information, A beverage monitoring method comprising the following features.

120. To change the flow of the fluid in the beverage system based on the diagnostics being performed, The beverage monitoring method according to claim 119, further comprising:

121. Detecting the aforementioned characteristics involves detecting the fluid flow by applying ultrasound. include, The beverage monitoring method according to claim 119.

122. Detecting the aforementioned fluid flow involves using the flight mechanism's time to measure the flow rate. , including, The beverage monitoring method according to claim 121.

123. Detecting the aforementioned characteristics includes detecting environmental characteristics. The beverage monitoring method according to claim 119.

124. Detecting the aforementioned environmental characteristics relates to the environmental conditions inside the cooler where the beverage is stored. Providing data, including The beverage monitoring method according to claim 123.

125. Detecting the aforementioned characteristics includes detecting environmental characteristics, Detecting the aforementioned environment means the air pressure, humidity, ambient temperature, and / or the air conditioner's air pressure, humidity, ambient temperature, and / or the Measure and monitor the concentrations of oxygen, nitrogen, carbon dioxide, and / or other ambient gases inside the cooler. Including doing, The beverage monitoring method according to claim 119.

126. Detecting the aforementioned characteristics includes detecting pressure. The beverage monitoring method according to claim 119.

127. Detecting the aforementioned characteristics includes detecting carbon dioxide. The beverage monitoring method according to claim 119.

128. Detecting the aforementioned characteristics includes detecting color. The beverage monitoring method according to claim 119.

129. Detecting the aforementioned color allows for the determination of a specific beverage passing through the beverage distribution line. and, including The beverage monitoring method according to claim 119.

130. To provide real-time barrel levels, The beverage monitoring method according to claim 119, further comprising:

131. To provide daily reports, weekly reports, and / or monthly reports. The beverage monitoring method according to claim 119, further comprising:

132. To receive data indicating that pouring has started, and to tap to terminate the pouring Determining when the button will close, The beverage monitoring method according to claim 119, further comprising:

133. To determine the timing for cleaning the beverage distribution line, The beverage monitoring method according to claim 119, further comprising:

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