Alkaline water ozone addition system, electrolytic water production system, and electrolytic water and beverage

Abstract

The application relates to a basic water ozone adding system, an electrolytic water production system and electrolytic water and a beverage. The basic water ozone adding system comprises a temperature control system and an ozone mixing system. The temperature control system is provided with a temperature control structure and is connected with a first water inlet for receiving basic water and a first water outlet for discharging the basic water, and is used for adjusting the temperature of the basic water; the ozone mixing system comprises a bending mixing pipeline and an ozone supply assembly. The bending mixing pipeline is divided into a front-end water inlet section, a turbulent mixing section and a rear-end water outlet section. The front-end water inlet section is provided with a second water inlet and a third water inlet. The second water inlet is communicated with the first water outlet of the temperature control system, so as to receive the basic water after temperature control. The ozone supply assembly is connected with the third water inlet and is responsible for inputting ozone into the bending mixing pipeline. The turbulent mixing section is used for fully mixing the basic water and the ozone. Finally, the mixed basic water is discharged by the rear-end water outlet section.

Description

Technical Field

[0001] This application relates to the field of electrolytic alkaline water production technology, and in particular to an alkaline water ozone addition system, an electrolytic water production system, and electrolytic water and beverages. Background Technology

[0002] Currently, with the increasing demand for healthy drinking water, electrolyzed alkaline water has received widespread attention due to its potential health benefits such as regulating the body's acid-base balance and anti-oxidation properties. However, a consequence of this is that some electrolyzed alkaline water beverages have a pH value ≥ 9.0 after the electrolysis unit. In the later stages of electrolyzed alkaline water production, ozone is usually added to sterilize the bottles and caps. Conventional ozone injection methods involve injecting ozone into the alkaline water using a jet device, resulting in sufficient ozone concentration to sterilize the bottling bottles and caps. However, when the pH value of the alkaline water is too high, existing ozone injection methods cannot guarantee a sufficient mixing concentration of ozone within the alkaline water. This type of alkaline water with a pH value ≥ 9.0, which is difficult to mix with sufficient ozone, is referred to as high-pH alkaline water. Therefore, there is an urgent need for an ozone addition system designed specifically for high-pH alkaline water. Utility Model Content

[0003] Therefore, it is necessary to provide an alkaline water ozone addition system, an electrolyzed water production system, and electrolyzed water and beverages to address the problem that it is difficult to mix sufficient ozone into alkaline water with a pH value ≥ 9.0.

[0004] An alkaline water ozone addition system includes:

[0005] A temperature control system includes a temperature control structure and a first inlet and a first outlet connected to the temperature control structure; the first inlet is used to receive alkaline water, the temperature control structure is used to regulate the temperature of the alkaline water, and the first outlet is used to discharge alkaline water.

[0006] An ozone mixing system includes a bendable mixing pipeline and an ozone supply component; the bendable mixing pipeline includes a front water inlet section, a turbulent mixing section and a rear water outlet section connected in sequence; a second water inlet and a third water inlet are provided on the front water inlet section;

[0007] The second inlet is connected to the first outlet, and the ozone supply component is connected to the third inlet, which is used to input ozone into the bend mixing pipe.

[0008] The turbulent mixing section is used to mix alkaline water and ozone, while the outlet section at the rear is used to discharge alkaline water.

[0009] In one embodiment, the front-end water inlet section includes a pre-pipe section, a Venturi pipe section, and a post-pipe section connected in sequence.

[0010] The Venturi tube segment consists of a constriction segment, a throat segment, and a diffuser segment connected in sequence;

[0011] The diameter of the throat section is smaller than the diameter of the constriction section and the diameter of the diffuser section.

[0012] One end of the pre-pipe section is connected to the opening of the contraction section, and one end of the post-pipe section is connected to the port of the diffusion section;

[0013] The second inlet is located on the pre-pipe section, and the third inlet is located on the throat section.

[0014] In one embodiment, the first outlet is used to discharge alkaline water at a temperature lower than a preset temperature, and a second outlet is provided on the rear outlet section for discharging alkaline water at a temperature lower than the preset temperature.

[0015] In one embodiment, the temperature control structure includes: a preheater, a heater, and a cooler;

[0016] The first water inlet is located at the input end of the preheater, the output end of the preheater is connected to the input end of the heater, the output end of the heater is connected to the input end of the cooler, and the first water outlet is located at the output end of the cooler.

[0017] In one embodiment, the temperature control system further includes a steam generator and an ice water machine;

[0018] The output of the steam generator is connected to the input of the heater to provide a heat source for the heater;

[0019] The output of the chiller is connected to the input of the cooler to provide a cold source for the cooler;

[0020] Both the steam generator and the chiller are connected to the temperature control structure and control system.

[0021] In one embodiment, the turbulent mixing section is composed of several straight pipe sections and several curved sections connected alternately. The first and last sections of the turbulent mixing section are both set as straight pipe sections to connect the front water inlet section and the rear water outlet section respectively. Pressure sensors are installed at both the first and last sections of the turbulent mixing section.

[0022] In one embodiment, it further includes:

[0023] An alkaline water flow control valve is installed between the first outlet and the second inlet;

[0024] An ozone flow valve is installed between the third water inlet and the ozone supply component;

[0025] An ozone concentration sensor is installed at the connection between the turbulent mixing section and the downstream effluent section.

[0026] The control system is connected to the alkaline water flow control valve, the ozone flow valve, and the ozone concentration sensor, respectively.

[0027] In one embodiment, it further includes: a temperature sensor and an alarm connected to the temperature sensor;

[0028] The temperature sensor's monitoring end is located within the turbulent mixing section.

[0029] An electrolytic water production system, comprising the alkaline water ozone addition system of any one of the above, further comprising:

[0030] The system includes a filtration unit, an electrolysis unit, and a filling unit. The output of the filtration unit is connected to the input of the electrolysis unit, and the output of the electrolysis unit is connected to the first water inlet. The output of the rear water outlet section is connected to the filling unit.

[0031] In one embodiment, an acid-base monitoring device is provided between the electrolysis unit and the first water inlet.

[0032] An electrolyzed water, produced by any of the above-mentioned electrolyzed water production systems.

[0033] A beverage comprising a bottle-shaped container and electrolyzed water contained within the bottle-shaped container, the electrolyzed water being produced by the aforementioned electrolyzed water production system.

[0034] The aforementioned alkaline water ozone addition system includes a temperature control system and an ozone mixing system. The temperature control system has a temperature control structure and is connected to a first inlet for receiving alkaline water and a first outlet for discharging alkaline water; its function is to regulate the temperature of the alkaline water. The ozone mixing system includes a bendable mixing pipe and an ozone supply component. The bendable mixing pipe is further divided into a front inlet section, a turbulent mixing section, and a rear outlet section. The front inlet section has a second inlet and a third inlet. The second inlet is connected to the first outlet of the temperature control system to receive the temperature-controlled alkaline water. The ozone supply component is connected to the third inlet and is responsible for inputting ozone into the bendable mixing pipe. The turbulent mixing section is used to thoroughly mix the alkaline water and ozone, and finally, the mixed alkaline water is discharged from the rear outlet section. The temperature control system reduces the decomposition rate of ozone in high-pH environments by adjusting the water temperature, thus improving ozone stability and providing a foundation for maintaining concentration. In the ozone mixing system, the inlet section of the bend-type mixing pipe precisely connects to the temperature-controlled alkaline water and ozone, while the turbulent mixing section, through a special structure, enhances the gas-liquid contact area and time, promoting complete ozone dissolution. Together, these components stabilize the ozone concentration in high-pH alkaline water within the effective range, a significant improvement over traditional systems, ensuring sterilization effectiveness while adapting to the characteristics of high-pH alkaline water, meeting the need for stable ozone addition in production.

[0035] An electrolytic water production system has the aforementioned beneficial effects.

[0036] An alkaline water that has the aforementioned beneficial effects.

[0037] A beverage that has the aforementioned beneficial effects. Attached Figure Description

[0038] Figure 1 This is a connection diagram of the alkaline water ozone addition system provided in an embodiment of this application.

[0039] Figure 2 This is a system architecture diagram of the alkaline water ozone addition system and sensor provided in the embodiments of this application.

[0040] Figure 3 This is a system architecture diagram of the water electrolysis production system provided in the embodiments of this application.

[0041] Icon labels:

[0042] 1000 Temperature control system; 1010 Temperature control structure; 1001 First water inlet; 1002 First water outlet;

[0043] 2000, Ozone Mixing System; 2001, Ozone Supply Components; 2100, Bent Mixing Pipeline; 2110, Front Inlet Section; 2111, Second Inlet; 2112, Third Inlet; 2113, Pre-installed Pipeline Section; 2114, Venturi Pipeline Section; 2115, Post-installed Pipeline Section; 2120, Turbulent Mixing Section; 2130, Rear Outlet Section; 2131, Second Outlet;

[0044] 3000, Control system; 3001, Alkaline water flow control valve; 3002, Ozone flow valve; 3003, Ozone concentration sensor;

[0045] 4000, Temperature sensor; 4001, Alarm;

[0046] 5000, Filtration unit; 6000, Electrolysis unit; 7000, Filling unit; 8000, Acidity / alkalinity monitoring device. Detailed Implementation

[0047] To make the above-mentioned objectives, features, and advantages of this application more apparent and understandable, the specific embodiments of this application are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of this application. However, this application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this application. Therefore, this application is not limited to the specific embodiments disclosed below.

[0048] In the description of this application, it should be understood that if terms such as "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" appear, these terms indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0049] Furthermore, where the terms "first" and "second" appear, these terms are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined with "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, where the term "multiple" appears, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0050] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0051] In this application, unless otherwise expressly specified and limited, the use of descriptions such as "above" or "below" the second feature indicates that the first and second features are in direct contact or indirect contact via an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. Similarly, "below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0052] It should be noted that if an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. If an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. If so, the terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used in this application are for illustrative purposes only and do not represent the only possible implementation.

[0053] See Figure 1 As shown, Figure 1 This is a schematic diagram of the connection of an alkaline water ozone addition system provided in an embodiment of this application. The alkaline water ozone addition system shown includes a temperature control system 1000 and an ozone mixing system 2000. The temperature control system 1000 is equipped with a temperature control structure 1010, which has a first inlet 1001 for receiving alkaline water and a first outlet 1002 for discharging alkaline water. The function of the temperature control structure 1010 is to regulate the temperature of the alkaline water entering the system. Specifically, the temperature control structure 1010 can bidirectionally regulate the temperature of the alkaline water. First, the temperature control structure 1010 heats the alkaline water, using high temperature to sterilize and disinfect the water, removing microorganisms to ensure water purity. Then, a cooler cools the heated alkaline water to below a preset temperature. The preset temperature refers to the temperature threshold that effectively inhibits the decomposition of ozone in high pH (≥9.0) alkaline water, ensuring ozone stability and dissolution efficiency. Considering the ozone stability requirements of the Ozone Mixing System 2000, the preset temperature needs to be low enough to slow down the rapid decomposition of ozone caused by high pH environments, while also being suitable for the subsequent mixing and dissolution process of ozone with water. In practical applications, the preset temperature is usually set to a temperature that significantly increases the ozone half-life, representing a suitable temperature range that balances ozone chemical stability and mixing efficiency.

[0054] The ozone mixing system 2000 includes a bendable mixing pipe 2100 and an ozone supply component 2001. The bendable mixing pipe 2100 is further divided into a front-end water inlet section 2110, a turbulent mixing section 2120, and a rear-end water outlet section 2130. The front-end water inlet section 2110 is equipped with a second water inlet 2111 and a third water inlet 2112. The second water inlet 2111 is connected to the first water outlet 1002 of the temperature control system 1000 to receive temperature-controlled alkaline water. Specifically, the temperature control structure first uses high temperature to sterilize, and then uses precise cooling to ensure that the alkaline water is stably at a low temperature when it is discharged from the first water outlet, creating favorable conditions for the efficient mixing of ozone and alkaline water, thus ensuring water hygiene and improving the dissolution stability of ozone. The second water inlet 2111 is directly connected to the first water outlet 1002 of the temperature control system 1000 through a pipe, and the alkaline water it receives is the water treated by the temperature control structure 1010. The temperature control structure 1010 precisely cools the alkaline water to below the preset temperature, and the control system can monitor the temperature of the water discharged from the first outlet 1002 in real time through a temperature sensor to ensure that it is stably maintained below the preset temperature. Since the second inlet 2111 and the first outlet 1002 are directly connected in a closed pipe, external temperature interference can be effectively reduced. Therefore, the alkaline water received by the second inlet can always be kept below the preset temperature, providing a continuously suitable low-temperature environment for the stable dissolution of ozone.

[0055] The ozone supply component 2001 is connected to the third inlet 2112 and is responsible for supplying ozone to the bent mixing pipe 2100. The turbulent mixing section 2120 is used to fully mix the alkaline water and ozone, and finally the mixed alkaline water is discharged from the rear outlet section 2130. A preset temperature is set according to actual needs. The first inlet 1001 is connected to the output end of the alkaline water production equipment, and the first outlet 1002 is connected to the second inlet 2111 of the ozone mixing system 2000 through a pipe. The bent mixing pipe 2100 of the ozone mixing system 2000 can be made of corrosion-resistant materials, such as polytetrafluoroethylene (PTFE). By reasonably designing the bending angle and length, the turbulence effect is enhanced. The ozone supply component 2001 can be connected to an ozone generator and deliver ozone to the third inlet 2112 through a pipe.

[0056] The temperature control system 1000 regulates the temperature of alkaline water to control the decomposition rate of ozone in the water. Excessive temperature accelerates ozone decomposition, hindering thorough mixing of ozone with alkaline water and subsequent disinfection. Maintaining the temperature below a preset level ensures a relatively stable ozone concentration in the water. Specifically, the temperature control structure 1010 raises the alkaline water temperature during the heating phase, using high temperature to destroy the cell structure and enzyme activity of microorganisms, achieving efficient sterilization and reducing interference from microorganisms in the water for subsequent ozone disinfection. During the cooling phase, the temperature control structure 1010 lowers the water temperature. Because the molecular motion rate of ozone slows down at low temperatures, its decomposition rate in high-pH alkaline water is significantly reduced, and its half-life is prolonged, thereby improving ozone stability and dissolution efficiency, ensuring an effective concentration is maintained when mixing with water. The initial heating for sterilization ensures water purity, while the subsequent cooling ensures ozone activity; both work synergistically to achieve efficient ozone treatment of high-pH alkaline water.

[0057] The ozone mixing system 2000 utilizes the structure of the bent mixing pipe 2100, especially the turbulent mixing section 2120, to significantly increase the contact area and contact time between alkaline water and ozone, promoting the dissolution and mixing of ozone in alkaline water. This results in more effective disinfection of the filling bottle and cap. Compared with conventional ozone injection methods, it increases the mixing concentration of ozone in alkaline water and solves the problem of ozone addition in high pH alkaline water.

[0058] The temperature control system reduces the decomposition rate of ozone in high-pH environments by adjusting the water temperature, thus improving ozone stability and providing a foundation for maintaining concentration. In the ozone mixing system, the inlet section of the bend-type mixing pipe precisely connects to the temperature-controlled alkaline water and ozone, while the turbulent mixing section, through a special structure, enhances the gas-liquid contact area and time, promoting complete ozone dissolution. Together, these components stabilize the ozone concentration in high-pH alkaline water within the effective range, a significant improvement over traditional systems, ensuring sterilization effectiveness while adapting to the characteristics of high-pH alkaline water, meeting the need for stable ozone addition in production.

[0059] Specifically, traditional ozone mixing systems can only maintain a stable ozone concentration of 0.01-0.3 ppm in high-pH alkaline water, and this concentration is unstable and fluctuates significantly. In contrast, the alkaline water ozone addition system described in this application can maintain a stable ozone concentration within the range of 0.1-0.8 ppm.

[0060] Under some more favorable temperature conditions, the alkaline water ozone addition system of this application can stabilize the ozone concentration addition range within 0.6-0.8 ppm, significantly optimizing the addition effect.

[0061] For example, referring to existing technology, an ozone concentration addition test was set up to test the ozone concentration range of the alkaline water ozone addition system of this application at various temperatures of 35℃, 30℃, 25℃, 19℃, and 18℃, as detailed in the table below:

[0062]

[0063] It is evident that the above-mentioned alkaline water ozone addition system can stably increase the ozone concentration when the alkaline water temperature is ≤25℃, while the effect of increasing the ozone concentration is significantly improved when the alkaline water temperature is ≤19℃.

[0064] In some embodiments of this application, the front-end water inlet section 2110 includes a pre-pipe section 2113, a Venturi pipe section 2114, and a rear pipe section 2115 connected in sequence; the Venturi pipe section 2114 includes a constriction section, a throat section, and a diffuser section connected in sequence; the diameter of the throat section is smaller than the diameter of the constriction section and the diffuser section; one end of the pre-pipe section 2113 is connected to the opening of the constriction section, and one end of the rear pipe section 2115 is connected to the port of the diffuser section; at the same time, a second water inlet 2111 is opened on the pre-pipe section 2113, and a third water inlet 2112 is opened on the throat section.

[0065] The diameter of the pre-flush section 2113 can be determined according to the flow rate requirements of the alkaline water. It is connected to the opening of the contraction section via welding or flange connection to ensure a tight, leak-free connection. The contraction, throat, and diffuser sections of the Venturi section 2114 must be designed with specific proportions in terms of diameter and length to ensure good velocity changes in the fluid. The diameter of the throat section must be strictly controlled to be smaller than that of the contraction and diffuser sections. One end of the post-flush section 2115 is also connected to the port of the diffuser section via a suitable connection method. Its diameter can be consistent with that of the pre-flush section 2113 or adjusted according to the requirements of the subsequent turbulent mixing section 2120. The second inlet 2111 should be located at a suitable position in the pre-flush section 2113 for easy connection to the first outlet 1002 of the temperature control system 1000 via a pipe. The third inlet 2112 is located on the throat section and connected to the output end of the ozone supply component 2001 via a pipe, with proper sealing at the connection point.

[0066] The structure of the Venturi tube section 2114 creates pressure changes as alkaline water flows through it. As the alkaline water flows from the contraction section to the throat section, the flow velocity increases and the pressure decreases, creating a negative pressure in the throat section. This facilitates the intake of ozone through the third inlet 2112, improving ozone intake efficiency. Simultaneously, this structure allows for initial mixing of alkaline water and ozone in the throat section, followed by further mixing in the diffusion section. This lays the foundation for thorough mixing in the subsequent turbulent mixing section 2120, enhancing the mixing effect of ozone in alkaline water. It is particularly suitable for adding ozone to high-pH alkaline water, better ensuring the ozone concentration in the water and meeting disinfection requirements.

[0067] In some embodiments of this application, the first outlet 1002 is used to discharge alkaline water at a temperature lower than a preset temperature. A second outlet 2131 is provided on the rear outlet section 2130, and the second outlet 2131 is used to discharge alkaline water at a temperature lower than the preset temperature. At temperatures below or equal to this, the decomposition rate of ozone in the alkaline water can be effectively slowed down because ozone has relatively high chemical stability at lower temperatures. This helps maintain a sufficient concentration of ozone in the alkaline water, ensuring thorough mixing with the alkaline water and effective disinfection of the filling bottle and cap. Especially in alkaline water environments with high pH values, the disinfection efficiency of ozone can be better maintained. Specifically, the preset temperature is set to 25°C. The temperature of the alkaline water discharged from the first outlet 1002 is ≤25°C, and the temperature of the alkaline water discharged from the second outlet 2131 is also ≤25°C. The temperature regulation of the alkaline water is achieved by the temperature control structure 1010.

[0068] In some embodiments of this application, the temperature control structure 1010 includes a preheater, a heater, and a cooler. A first inlet 1001 is located at the input end of the preheater, the output end of the preheater is connected to the input end of the heater, the output end of the heater is connected to the input end of the cooler, and a first outlet 1002 is located at the output end of the cooler. The preheater, heater, and cooler must be made of corrosion-resistant materials to adapt to the characteristics of alkaline water. The input end of the preheater is connected to the first inlet 1001 via a pipe to receive the alkaline water to be treated. Its output end is connected to the input end of the heater via a pipe, and the output end of the heater is then connected to the input end of the cooler via a pipe. The output end of the cooler is provided with the first outlet 1002 to discharge the alkaline water at the adjusted temperature. Simultaneously, appropriate temperature control devices need to be equipped for the preheater, heater, and cooler according to actual needs to achieve precise temperature regulation of the alkaline water. The alkaline water undergoes initial temperature regulation via a preheater, further adjustment via a heater, and finally, a cooler stabilizes the temperature below 18 degrees Celsius. This multi-stage temperature regulation method allows for more precise control of the alkaline water temperature, preventing temperature fluctuations from affecting the stability of ozone in the water. This ensures the concentration of ozone after mixing with the alkaline water, guaranteeing the subsequent disinfection effect. It is particularly suitable for treating alkaline water with high pH values.

[0069] In some embodiments of this application, the temperature control system 1000 further includes a steam generator and a chiller. The steam generator and chiller cooperate with the preheater, heater, and cooler in the temperature control structure 1010. Referring to the layout and connection method of an ultra-high temperature instantaneous sterilization device, the steam generator provides the necessary heat source for the heater, while the chiller provides the cold source for the cooler, ensuring efficient and stable temperature regulation. The steam generator provides stable high-temperature steam to meet the heater's heating requirements for alkaline water, while the chiller provides continuous low-temperature cold water to help the cooler lower the alkaline water temperature below the preset temperature. Referring to the setup of an ultra-high temperature instantaneous sterilization device, this improves the temperature regulation efficiency and accuracy of the temperature control system 1000, thereby better controlling the alkaline water temperature and helping to maintain a suitable concentration of ozone in the alkaline water, ensuring the disinfection effect.

[0070] In one embodiment of this application, the temperature control system 1000 is configured in UHT online instantaneous processing mode (Ultra-High Temperature instantaneous) with reference to existing technology. It achieves efficient sterilization and temperature control through the coordinated operation of three-stage heating and instantaneous cooling. The three-stage heating relies on a preheater, a heater, and a steam generator: the preheater gradually heats the alkaline water from its initial temperature to approximately 65°C, laying the foundation for subsequent high-temperature sterilization; the heater, supported by a stable heat source provided by the steam generator, further raises the water temperature to 80-138°C, effectively killing bacteria, spores, and other microorganisms in the water through high-temperature instantaneous action (referring to the principle of ultra-high temperature sterilization), ensuring that the microbiological indicators of the water meet the standards. This stepped heating three-stage heating design avoids the damage to the physicochemical properties of the water caused by a sudden increase in water temperature, and achieves thorough sterilization through a high-temperature threshold of 138°C, providing the first line of defense for product hygiene and safety.

[0071] After sterilization, the cooler, supported by a continuous cooling source from the chiller, instantly cools the high-temperature alkaline water online, rapidly reducing the water temperature to ≤25℃ through efficient heat exchange. This cooling process is fast and the temperature difference is precisely controlled, avoiding the impact of water temperature fluctuations on the physicochemical stability of the water (such as preventing mineral precipitation). Simultaneously, the ≤25℃ low-temperature environment significantly slows down the decomposition rate of ozone in high-pH alkaline water, creating favorable conditions for the stable dissolution and concentration maintenance of ozone in the subsequent ozone mixing system. This ensures that ozone can effectively kill microorganisms on the surface of packaging materials during the filling process, ultimately achieving a dual guarantee of product physicochemical stability and packaging hygiene and safety.

[0072] In some embodiments of this application, the turbulent mixing section 2120 is formed by alternating connections of several straight pipe sections and several curved sections. The first and last sections of the turbulent mixing section 2120 are both straight pipe sections. The first straight pipe section connects to the front inlet section 2110, and the last straight pipe section connects to the rear outlet section 2130. Pressure sensors are installed on both the first and last straight pipe sections of the turbulent mixing section 2120. The straight and curved sections of the turbulent mixing section 2120 are made of corrosion-resistant materials and are connected in an alternating manner to ensure that the first straight pipe section is connected to the rear pipe section 2115 of the front inlet section 2110, and the last straight pipe section is connected to the rear outlet section 2130, with a good seal at the connection points.

[0073] The alternating straight and curved sections of the structure promote strong turbulence in the flow of alkaline water and ozone, enhancing their mixing effect. The straight sections at the beginning and end facilitate connection with other pipelines, while the pressure sensor can monitor the pressure changes in the turbulent mixing section 2120 in real time. This allows for understanding the mixing situation and timely adjustment of relevant parameters to ensure that ozone and alkaline water are mixed evenly and at the required concentration, thereby ensuring the subsequent disinfection effect.

[0074] In some embodiments of this application, reference is made to the appendix. Figure 2 , Figure 2 This is a system architecture diagram of the alkaline water ozone addition system and sensor provided in the embodiments of this application. The alkaline water ozone addition system shown also includes an alkaline water flow control valve 3001, an ozone flow valve 3002, an ozone concentration sensor 3003, and a control system 3000. The alkaline water flow control valve 3001 is located between the first outlet 1002 and the second inlet 2111, the ozone flow valve 3002 is located between the third inlet 2112 and the ozone supply component 2001, the ozone concentration sensor 3003 is located at the connection between the turbulent mixing section 2120 and the rear outlet section 2130, and the control system 3000 is connected to the alkaline water flow control valve 3001, the ozone flow valve 3002, and the ozone concentration sensor 3003. The alkaline water flow control valve 3001 is connected via a pipeline between the first outlet 1002 and the second inlet 2111 to control the flow rate of alkaline water flowing into the ozone mixing system 2000. The ozone flow valve 3002 is connected via a pipeline between the third inlet 2112 and the ozone supply component 2001 to regulate the amount of ozone entering the bend mixing pipeline 2100. The ozone concentration sensor 3003 is installed at the connection between the turbulent mixing section 2120 and the downstream outlet section 2130 to ensure accurate detection of the ozone concentration in the mixed alkaline water. The control system 3000 is connected via lines to the alkaline water flow control valve 3001, the ozone flow valve 3002, and the ozone concentration sensor 3003 to realize data transmission and the sending of control commands. The control system 3000 can receive ozone concentration data detected by the ozone concentration sensor 3003. Based on the actual concentration, it adjusts the alkaline water flow control valve 3001 and the ozone flow valve 3002 respectively, thereby changing the input of alkaline water and ozone. This ensures that the ozone concentration in the mixed alkaline water reaches the required standard, improves the level of system automation control, helps stabilize the ozone concentration in alkaline water, and ensures the disinfection effect on the filling bottle and cap. It is especially suitable for the treatment of high pH alkaline water.

[0075] In some embodiments of this application, the alkaline water ozone addition system further includes a temperature sensor 4000 and an alarm 4001 connected to the temperature sensor 4000, wherein the monitoring end of the temperature sensor 4000 is located inside the turbulent mixing section 2120. Installing the monitoring end of the temperature sensor 4000 inside the turbulent mixing section 2120 ensures direct monitoring of the temperature of the alkaline water and ozone mixing in the turbulent mixing section 2120. The temperature sensor 4000 is connected to the alarm 4001 via a line, allowing the alarm 4001 to receive the temperature signal transmitted from the temperature sensor 4000. The temperature sensor 4000 can monitor the temperature within the turbulent mixing section 2120 in real time. When the temperature exceeds a preset range, the alarm 4001 can promptly issue an alarm to remind personnel to take action, preventing abnormal temperature from affecting the stability and mixing concentration of ozone in the alkaline water, thereby ensuring the subsequent disinfection effect and further improving the safety and reliability of the system.

[0076] An electrolytic water production system, see attached instruction manual. Figure 3 , Figure 3This is a system architecture diagram of the electrolyzed water production system provided in an embodiment of this application. The electrolyzed water production system shown includes the aforementioned alkaline water ozone addition system, a filtration unit 5000, an electrolysis unit 6000, and a filling unit 7000. The output end of the filtration unit 5000 is connected to the input end of the electrolysis unit 6000. The output end of the electrolysis unit 6000 is connected to the first inlet 1001 of the alkaline water ozone addition system, and the output end of the rear outlet section 2130 of the alkaline water ozone addition system is connected to the filling unit 7000. The filtration unit 5000, electrolysis unit 6000, and filling unit 7000 are connected sequentially and integrated with the alkaline water ozone addition system. The output end of the filtration unit 5000 is sealed to the input end of the electrolysis unit 6000 via a pipe to ensure smooth water flow and no leakage. The output of the electrolysis unit 6000 is also connected to the first inlet 1001 of the alkaline water ozone addition system via a pipeline, allowing the electrolyzed alkaline water to smoothly enter the temperature control system 1000. The output of the rear outlet section 2130 of the alkaline water ozone addition system is connected to the filling unit 7000 via a pipeline, completing the delivery of the disinfected alkaline water to the filling stage. The connecting pipelines between the alkaline water ozone addition system, the filter unit 5000, the electrolysis unit 6000, and the filling unit 7000 should be made of corrosion-resistant materials, such as stainless steel or polytetrafluoroethylene, to adapt to the characteristics of alkaline water. Simultaneously, to ensure the automated operation of the system, the control system 3000 of each unit and the alkaline water ozone addition system should achieve data interaction and collaborative control. By integrating the alkaline water ozone addition system, the electrolyzed water production system can precisely control the temperature of the electrolyzed high-pH alkaline water and efficiently mix ozone, ensuring that the ozone concentration in the alkaline water reaches a sufficient level, thereby achieving effective disinfection of the filling bottles and caps. The filtration unit 5000 removes impurities from the water, ensuring the stable operation of the electrolysis unit 6000 and the quality of the alkaline water. The electrolysis unit 6000 is responsible for breaking down the water into acidic and alkaline solutions. The bottling unit 7000 fills the alkaline water after ozone disinfection. The entire production process forms a complete closed loop, with each step effectively controlled from source water treatment to final product bottling. This improves the quality and safety of the electrolyzed water, making it particularly suitable for drinking water with high hygiene standards.

[0077] In some embodiments of this application, an acid-base monitoring device 8000 is configured between the electrolysis unit 6000 and the first water inlet 1001. The acid-base monitoring device 8000 is installed on the pipe connecting the electrolysis unit 6000 and the water inlet, and its monitoring part is in direct contact with the alkaline water in the pipe to monitor the acidity or alkalinity of the alkaline water output from the electrolysis unit 6000 in real time. The acid-base monitoring device 8000 can promptly monitor the acidity or alkalinity of the alkaline water output from the electrolysis unit 6000, allowing staff to understand the pH value of the alkaline water. This provides a reference for the subsequent operation of the alkaline water ozone addition system, facilitating the adjustment of relevant parameters based on the actual pH value, ensuring that the ozone concentration in the alkaline water reaches a sufficient level, thereby guaranteeing the subsequent disinfection effect.

[0078] An electrolyzed water, produced by the aforementioned electrolyzed water production system.

[0079] A beverage comprising a bottle-shaped container and electrolyzed water contained within the bottle-shaped container, the electrolyzed water being produced by the aforementioned electrolyzed water production system.

[0080] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0081] The above embodiments merely illustrate several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.

Claims

1. An alkaline water ozone addition system, characterized in that, The alkaline water ozone addition system includes: A temperature control system (1000) includes a temperature control structure (1010) and a first inlet (1001) and a first outlet (1002) connected to the temperature control structure (1010); the first inlet (1001) is used to receive alkaline water, the temperature control structure (1010) is used to adjust the temperature of the alkaline water; and the first outlet (1002) is used to discharge the alkaline water. An ozone mixing system (2000) includes a bendable mixing pipe (2100) and an ozone supply assembly (2001); the bendable mixing pipe (2100) includes a front water inlet section (2110), a turbulent mixing section (2120), and a rear water outlet section (2130) connected in sequence; a second water inlet (2111) and a third water inlet (2112) are provided on the front water inlet section (2110); The second inlet (2111) is connected to the first outlet (1002), and the ozone supply component (2001) is connected to the third inlet (2112) for inputting ozone into the interior of the bent mixing pipe (2100); The turbulent mixing section (2120) is used to mix the alkaline water with the ozone, and the rear outlet section (2130) is used to discharge the alkaline water.

2. The alkaline water ozone addition system according to claim 1, characterized in that, The front-end water inlet section (2110) includes a pre-pipe section (2113), a Venturi pipe section (2114), and a post-pipe section (2115) connected in sequence. The Venturi tube segment (2114) includes a constriction segment, a throat segment, and a diffuser segment connected in sequence; The diameter of the throat section is smaller than the diameter of the constriction section and the diameter of the diffuser section. One end of the pre-contraction pipe section (2113) is connected to the opening of the contraction section, and one end of the rear-contraction pipe section (2115) is connected to the port of the diffusion section. The second inlet (2111) is located on the pre-pipe section (2113), and the third inlet (2112) is located on the throat section.

3. The alkaline water ozone addition system according to claim 1, characterized in that, The first outlet (1002) is used to discharge alkaline water at a temperature lower than the preset temperature, and a second outlet (2131) is provided on the rear outlet section (2130), the second outlet (2131) is used to discharge alkaline water at a temperature lower than the preset temperature.

4. The alkaline water ozone addition system according to claim 1, characterized in that, The temperature control structure (1010) includes: a preheater, a heater, and a cooler; The first water inlet (1001) is located at the input end of the preheater, the output end of the preheater is connected to the input end of the heater, the output end of the heater is connected to the input end of the cooler, and the first water outlet (1002) is located at the output end of the cooler.

5. The alkaline water ozone addition system according to claim 4, characterized in that, The temperature control system (1000) also includes: a steam generator and an ice water machine; The output end of the steam generator is connected to the input end of the heater, and is used to provide a heat source for the heater; The output end of the chiller is connected to the input end of the cooler, and is used to provide a cold source for the cooler; Both the steam generator and the chiller are connected to the temperature control structure (1010) and the control system (3000).

6. The alkaline water ozone addition system according to claim 1, characterized in that, The turbulent mixing section (2120) is composed of several straight pipe sections and several curved sections connected alternately. The first and last sections of the turbulent mixing section (2120) are both set as straight pipe sections, which are used to connect the front water inlet section (2110) and the rear water outlet section (2130) respectively. Pressure sensors are provided at both the first and last sections of the turbulent mixing section (2120).

7. The alkaline water ozone addition system according to claim 1, characterized in that, Also includes: An alkaline water flow control valve (3001) is disposed between the first water outlet (1002) and the second water inlet (2111); An ozone flow valve (3002) is disposed between the third water inlet (2112) and the ozone supply assembly (2001); An ozone concentration sensor (3003) is installed at the connection between the turbulent mixing section (2120) and the rear outlet section (2130); The control system (3000) is connected to the alkaline water flow control valve (3001), the ozone flow valve (3002), and the ozone concentration sensor (3003), respectively.

8. The alkaline water ozone addition system according to claim 7, characterized in that, Also includes: Temperature sensor (4000) and alarm (4001) connected to said temperature sensor (4000); The monitoring end of the temperature sensor (4000) is located within the turbulent mixing section (2120).

9. An electrolytic water production system, characterized in that, The alkaline water ozone addition system according to any one of claims 1-8 further includes: The filter unit (5000), the electrolysis unit (6000), and the filling unit (7000) are provided. The output end of the filter unit (5000) is connected to the input end of the electrolysis unit (6000), and the output end of the electrolysis unit (6000) is connected to the first water inlet (1001). The output end of the rear water outlet section (2130) is connected to the filling unit (7000).

10. The water electrolysis production system according to claim 9, characterized in that, An acid-base monitoring device (8000) is provided between the electrolysis unit (6000) and the first water inlet (1001).

11. An electrolyzed water method, characterized in that, Made from the water electrolysis production system described in any one of claims 9 or 10; The electrolyzed water production system includes an alkaline water ozone addition system, which is used to adjust the temperature of the alkaline water to a preset temperature of ≤25°C. When the electrolyzed water is produced by the electrolyzed water production system, the alkaline water ozone addition system is configured to input ozone at a concentration of 0.6-0.8 ppm.

12. A beverage, characterized in that, The system includes a bottle-shaped container and electrolyzed water contained within the bottle-shaped container, the electrolyzed water being produced by the electrolyzed water production system of claim 9; The electrolyzed water production system includes an alkaline water ozone addition system, which is used to adjust the temperature of the alkaline water to a preset temperature of ≤25°C. When the electrolyzed water is produced by the electrolyzed water production system, the alkaline water ozone addition system is configured to input ozone at a concentration of 0.6-0.8 ppm.

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