Ozone preparation equipment

Abstract

The present invention discloses an ozone preparation device, including a storage tank, an electrolysis module and an ozone generator. The storage tank includes a pure water chamber for storing electrolyzed water and electrolyzed gas and a delivery pipeline connected to the pure water chamber. The delivery pipeline includes a liquid outlet pipeline, an air inlet pipeline and an air outlet pipeline. The liquid outlet pipeline connects the pure water chamber and the electrolysis module and can guide the electrolyzed water to the electrolysis module. The electrolysis module is used to convert the electrolyzed water into electrolyzed gas. The air inlet pipeline connects the electrolysis module and the pure water chamber and can guide the electrolyzed gas to the pure water chamber. The air outlet pipeline connects the ozone generator and the pure water chamber and can guide the electrolyzed gas in the pure water chamber to the ozone generator to convert the electrolyzed gas into ozone. In the present application, the electrolysis module can convert the electrolyzed water into electrolyzed gas in advance and store the electrolyzed gas in the pure water chamber to improve the efficiency of the ozone generator in generating ozone, thereby providing a continuous and stable output of high-concentration ozone.

Description

Technical Field

[0001] The invention relates to the technical field of ozone preparation, and in particular to ozone preparation equipment. Background Art

[0002] Ozone, also known as superoxide, is an allotrope of oxygen. At room temperature, it is a light blue gas with a special odor. At room temperature and pressure, it has poor stability and is easily decomposed into oxygen. Ozone can be used to purify air, bleach drinking water, sterilize, treat industrial waste and act as a bleaching agent, playing a very important role in water sample digestion. Existing ozone generators have poor start-up characteristics during intermittent operation, low ozone concentration, and can only work at normal pressure, that is, ozone is limited to normal pressure output, and the ozone generation efficiency is low. Summary of the invention

[0003] The main purpose of the present invention is to provide an ozone preparation device, aiming to solve the technical problem of how to improve the ozone generation efficiency.

[0004] To achieve the above object, the present invention provides an ozone preparation device, comprising: A storage tank, comprising a pure water chamber and a delivery pipeline connected to the pure water chamber, wherein the delivery pipeline comprises a liquid outlet pipeline, an air inlet pipeline and an air outlet pipeline, and the pure water chamber is used to store electrolyzed water and electrolyzed gas; An electrolysis module, wherein the electrolysis module is connected to the pure water chamber via the liquid outlet pipe so that the electrolyzed water flows to the electrolysis module via the liquid outlet pipe, the electrolysis module is configured to convert the electrolyzed water into the electrolyzed gas, one end of the air inlet pipe is connected to the electrolysis module, and the other end is connected to the pure water chamber so that the electrolyzed gas flows into the pure water chamber; An ozone generator, one end of the gas outlet pipe is connected to the ozone generator, and the other end is connected to the pure water chamber, so that the electrolytic gas is guided to the ozone generator, and the ozone generator is used to convert the electrolytic gas into ozone.

[0005] In some embodiments, the ozone preparation equipment also includes a liquid replenishment component, which includes a liquid supply part and a liquid inlet pipe. The liquid supply part is used to store replenishing liquid, and one end of the liquid inlet pipe is connected to the liquid supply part and the other end is connected to the pure water chamber, so that the replenishing liquid can flow from the liquid supply part to the pure water chamber through the liquid inlet pipe.

[0006] In some embodiments, the fluid replenishment component further includes a liquid level sensor, which is disposed in the pure water chamber and is configured to detect liquid level information of the electrolyzed water in the pure water chamber.

[0007] In some embodiments, the ozone preparation device is further provided with a solenoid valve, which is provided in the liquid inlet pipe and the gas outlet pipe and is configured to be able to regulate the on-off state of the liquid inlet pipe and the on-off state of the gas outlet pipe.

[0008] In some embodiments, the ozone preparation device further includes a first control pump, which is connected to the liquid inlet pipe and located between the liquid supply part and the solenoid valve, and the first control pump is configured to direct the replenishing liquid to the pure water chamber.

[0009] In some embodiments, the ozone preparation equipment also includes a controller, which is electrically connected to the liquid level sensor and the solenoid valve, and the controller is configured to control the solenoid valve to open or close according to the liquid level information so that the liquid inlet pipe is connected to or disconnected from the pure water chamber.

[0010] In some embodiments, the ozone preparation equipment is provided with a pressure sensor and a controller, the controller is electrically connected to the pressure sensor, the pressure sensor is arranged in the pure water chamber and is configured to detect the gas pressure information in the pure water chamber, and the controller is configured to control the solenoid valve to open or close according to the pressure information so that the air outlet pipe is connected to or disconnected from the ozone generator.

[0011] In some embodiments, the ozone preparation device is further provided with a solenoid valve, which is provided in the liquid inlet pipe and the gas outlet pipe and is configured to be able to regulate the on-off state of the liquid inlet pipe and the on-off state of the gas outlet pipe; When the pressure value detected by the pressure sensor is greater than the preset pressure value of the controller, the controller is configured to control the electrolysis module to stop and / or control the solenoid valve to open so that the electrolysis gas in the pure water chamber enters the ozone generator.

[0012] In some embodiments, the ozone preparation equipment is provided with a flow sensor and a second control pump, the second control pump is arranged in the gas outlet pipe and located between the electrolysis module and the pure water chamber, the flow sensor is located between the electrolysis module and the second control pump, the flow sensor is configured to detect the flow rate of the electrolysis gas generated by the electrolysis module, and the second control pump is configured to transport the electrolysis gas to the pure water chamber.

[0013] In some embodiments, the electrolysis module is provided with an exhaust channel, and the exhaust channel is suitable for exhausting mixed gases in the electrolysis module.

[0014] Compared with the prior art, the present invention has the following beneficial effects: In the technical solution of the present invention, the ozone preparation equipment includes a storage tank, an electrolysis module and an ozone generator. The storage tank includes a pure water chamber for storing electrolyzed water and electrolyzed gas and a delivery pipeline connected to the pure water chamber. The delivery pipeline includes a liquid outlet pipeline, an air inlet pipeline and an air outlet pipeline. One end of the liquid outlet pipeline is connected to the pure water chamber, and the other end is connected to the electrolysis module and is configured to guide the electrolyzed water to the electrolysis module. The electrolysis module is configured to convert the electrolyzed water into electrolyzed gas. One end of the air inlet pipeline is connected to the electrolysis module, and the other end is connected to the pure water chamber and is configured to guide the electrolyzed gas to the pure water chamber. One end of the air outlet pipeline is connected to the ozone generator, and the other end is connected to the pure water chamber and is configured to guide the electrolyzed gas in the pure water chamber to the ozone generator. The ozone generator is used to convert the electrolyzed gas into ozone. In the present application, the electrolysis module can convert electrolytic water into electrolytic gas in advance and store these electrolytic gases in the pure water chamber. When ozone is needed, the pure water chamber can provide sufficient electrolytic gas to the ozone generator to improve the efficiency of the ozone generator in generating ozone. The ozone preparation equipment of this scheme can provide a continuous and stable output of high-concentration ozone, which solves the problem that the ozone generating device in the related art can only be used in normal pressure working state, and effectively improves the applicability of the ozone preparation equipment. In addition, storing the electrolytic gas in the pure water chamber in the present application is conducive to improving the utilization rate of the pure water chamber, the delivery pipeline and other components, eliminating the material cost of setting up an additional gas storage device, and the storage of the electrolytic gas in the pure water chamber can create a high-pressure environment, further eliminating the cost of the pump structure set up to promote the effective flow of the electrolytic gas to the ozone generator. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0016] Figure 1 This is a working schematic diagram of an ozone production device in one embodiment of the present invention.

[0017] Description of Figure Numbers: Ozone production equipment 100; Storage tank 110; Pure water chamber 111; delivery pipeline 112; liquid outlet pipeline 1121; air inlet pipeline 1122; air outlet pipeline 1123; Electrolysis module 120; exhaust channel 121; Ozone generator 130; Fluid replenishment component 140; Liquid supply part 141; liquid inlet pipe 142; liquid level sensor 143; Solenoid valve 150; A first control pump 160; Pressure sensor 170; Flow sensor 180; A second control pump 190; Digestion module 200.

[0018] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] See also Figure 1The present invention discloses an ozone preparation device 100. The ozone preparation device 100 can be applied in fields including but not limited to water treatment, air purification, food processing and preservation, and aquaculture, etc., which require sterilization, disinfection, bleaching, odor removal, formaldehyde decomposition, etc. The core components thereof include a storage tank 110, an electrolysis module 120, and an ozone generator 130. The storage tank 110 includes a pure water chamber 111 and a delivery pipeline 112. The delivery pipeline 112 is subdivided into a liquid outlet pipeline 1121, an air inlet pipeline 1122, and an air outlet pipeline 1123. The pure water chamber 111 is mainly used to store electrolyzed water and electrolyzed gas. One end of the liquid outlet pipeline 1121 is connected to the pure water chamber 111, and the other end is connected to the electrolysis module 120. Its function is to guide the electrolyzed water in the pure water chamber 111 to the electrolysis module 120. In some embodiments, the electrolysis module 120 can be arranged outside the pure water chamber 111, which effectively reduces the difficulty of the protection design of the electrolysis module 120 (including but not limited to the waterproof design of the electrolysis module 120 and high-voltage protection, etc.). The electrolysis module 120 is equipped with a special electrolysis reaction unit, which can convert electrolyzed water into electrolysis gas (the electrolysis gas includes oxygen and hydrogen). Since the oxygen and hydrogen generated by electrolysis of electrolyzed water are not easily soluble in water, the pure water chamber 111 can be used to store the electrolysis gas. It should be noted that electrolyzed water includes but is not limited to pure water (water that has undergone a specific treatment process and theoretically removed minerals, organic matter, microorganisms and other impurities in the water). One end of the air inlet pipe 1122 is connected to the electrolysis module 120, and the other end is connected to the pure water chamber 111, which can transport the electrolysis gas generated by the electrolysis module 120 back to the pure water chamber 111 for storage. The gas outlet pipe 1123 is responsible for connecting the ozone generator 130 and the pure water chamber 111, and directing the electrolytic gas in the pure water chamber 111 to the ozone generator 130, and the ozone generator 130 uses the electrolytic gas to generate high-concentration ozone. Since the pure water chamber 111 stores a large amount of electrolytic gas, it ensures that the ozone preparation device 100 can continuously and stably output high-concentration ozone, which solves the limitation that the traditional ozone generator can only work under normal pressure, and significantly improves the scope of application of the device.

[0021] In addition, in some embodiments, the pure water chamber 111 not only meets the storage requirements of electrolyzed water and electrolyzed gas, but also cleverly utilizes the high-pressure characteristics of the electrolyzed gas, and can push the electrolyzed gas to flow smoothly to the ozone generator 130 without an additional pump structure, which greatly saves equipment costs and maintenance complexity. In addition, the efficient use of the pure water chamber 111 also helps to improve the utilization rate of the delivery pipeline 112 and other components, reduce the setting of additional gas storage devices, and thus reduce material costs.

[0022] The ozone preparation device 100 provided in the present application ensures the effective conversion of electrolyzed water and the efficient production of ozone, and at the same time improves the resource utilization rate by recycling the oxygen generated by electrolysis. In addition, since hydrogen also has a certain disinfection and sterilization effect, and hydrogen can also play a certain catalytic role in the process of converting oxygen into ozone, the hydrogen stored in the pure water chamber 111 can be output to the digestion module 200 (the object to be disinfected and sterilized) with the ozone after entering the ozone generator 130 along the outlet pipe 1123, so that hydrogen and ozone can disinfect the digestion module 200 at the same time, thereby improving the disinfection efficiency.

[0023] It is understood that in some embodiments, in order to improve the stability and efficiency of the system, the size design of the pure water chamber 111 takes into account the optimal volume ratio to ensure the appropriate ratio of electrolyzed water to electrolyzed gas. In addition, the material of the electrolysis module 120 is a special alloy that can withstand the chemical reactions generated during the electrolysis process, ensuring the long-term stable operation of the equipment. The electrolysis module 120 uses a special electrode arrangement inside, and the electrolysis process is further optimized by precisely controlling the current density, thereby increasing the generation rate of the electrolysis gas.

[0024] See also Figure 1 In some embodiments, the ozone preparation device 100 is additionally provided with a refilling assembly 140, and the refilling assembly 140 includes a liquid supply portion 141 and a liquid inlet pipe 142. The liquid supply portion 141 can be an independent liquid storage container for storing a replenishing liquid (the replenishing liquid can be pure water), and one end of the liquid inlet pipe 142 is connected to the liquid supply portion 141, and the other end is connected to the pure water chamber 111, ensuring that the replenishing liquid can flow from the liquid supply portion 141 to the pure water chamber 111 through the liquid inlet pipe 142, providing a continuous source of electrolyzed water for the electrolysis process. The introduction of the refilling assembly 140 solves the problem of replenishing the electrolyzed water in the pure water chamber 111 after consumption, ensuring the continuous operation of the electrolysis module 120, and at the same time, the setting of the liquid supply portion 141 also provides the device with sufficient electrolyzed water reserves, ensuring the stability and efficiency of ozone preparation.

[0025] It is understandable that in some embodiments, in order to ensure the reliability of the rehydration assembly 140, the design of the liquid supply part 141 comprehensively considers sufficient capacity to meet the long-term continuous rehydration needs. The liquid inlet pipe 142 is made of pressure-resistant material to prevent rupture or leakage under high pressure. In addition, a filtering device is provided inside the liquid supply part 141 to remove tiny particles in the replenishing liquid to ensure the purity of the electrolyzed water. In this way, not only the stability of the system is improved, but also the service life of the equipment is extended.

[0026] See also Figure 1In some embodiments, the rehydration component 140 further includes a liquid level sensor 143, which is installed in the pure water chamber 111 and is used to detect the liquid level information of the electrolyzed water in the pure water chamber 111. Through real-time monitoring by the liquid level sensor 143, when the liquid level of the electrolyzed water in the pure water chamber 111 is lower than the preset value, the ozone preparation equipment 100 automatically starts the liquid supply part 141 and provides supplementary liquid to the pure water chamber 111 through the liquid inlet pipe 142, thereby ensuring that the electrolyzed water is maintained within a suitable liquid level range, maintaining the continuity and efficiency of the electrolysis process, and avoiding the tediousness and potential errors of human intervention. Avoid affecting the electrolysis efficiency due to too low a liquid level, or causing overflow due to too high a liquid level, or affecting the storage of electrolyzed gas due to too high a liquid level.

[0027] See also Figure 1 The ozone preparation device 100 is also provided with a solenoid valve 150. In some embodiments, the solenoid valve 150 is provided on the liquid inlet pipe 142 and the gas outlet pipe 1123, and the solenoid valve 150 can simultaneously control the on-off state of the liquid inlet pipe 142 and the gas outlet pipe 1123. In other embodiments, the liquid inlet pipe 142 is provided with a solenoid valve 150, and the gas outlet pipe 1123 is provided with another solenoid valve 150, that is, the on-off state of the liquid inlet pipe 142 is controlled by one solenoid valve 150, and the on-off state of the gas outlet pipe 1123 is controlled by another solenoid valve 150. The provision of the solenoid valve 150 enables the ozone preparation device 100 to accurately control the supply of the supplementary liquid and the discharge of the electrolytic gas as needed, thereby optimizing the operating efficiency and safety of the system.

[0028] It is understood that, in some embodiments, the solenoid valve 150 can control the liquid inlet pipe 142 to be in a state of connecting the pure water chamber 111 and the liquid supply part 141, and can also control the gas outlet pipe 1123 to be in a state of connecting the pure water chamber 111 and the ozone generator 130, that is, the liquid inlet pipe 142 and the gas outlet pipe 1123 are in a connected state at the same time. In other embodiments, the solenoid valve 150 can control the liquid inlet pipe 142 to be in a state of connecting the pure water chamber 111 and the liquid supply part 141, and can also control the gas outlet pipe 1123 to be in a state of isolating the pure water chamber 111 and the ozone generator 130. Or the liquid inlet pipe 142 is in a state of isolating the pure water chamber 111 and the liquid supply part 141, and can also control the gas outlet pipe 1123 to be in a state of connecting the pure water chamber 111 and the ozone generator 130. The specific control of the on-off state of the liquid inlet pipe 142 and the gas outlet pipe 1123 by the solenoid valve 150 can be autonomously controlled according to actual conditions. The precise control of the solenoid valve 150 ensures that the supply of electrolytic water and the discharge of electrolytic gas are carried out according to the preset process, avoiding unnecessary waste of resources, while ensuring the safety and stability of the ozone preparation process.

[0029] See also Figure 1In some embodiments, the ozone preparation device 100 further includes a first control pump 160, which is connected to the liquid inlet pipe 142 and is located between the liquid supply part 141 and the solenoid valve 150, and can provide power to the replenishing liquid so as to guide the replenishing liquid to the pure water chamber 111. By starting and stopping the first control pump 160, the flow rate and flow of the replenishing liquid can be accurately adjusted to ensure a stable supply of electrolyzed water. It can be understood that in some embodiments, the use of the first control pump 160 improves the controllability of the replenishing process, and can timely adjust the flow of the replenishing liquid according to the consumption rate of the electrolyzed water in the pure water chamber 111, ensuring the continuous and efficient operation of the electrolysis module 120, while avoiding system instability caused by too fast or too slow replenishment, further improving the overall performance and reliability of the ozone preparation device 100.

[0030] See also Figure 1 In some embodiments, a controller is provided in the ozone preparation device 100, and the controller is electrically connected to the liquid level sensor 143 and the solenoid valve 150. The liquid level sensor 143 is provided in the pure water chamber 111, and can detect the electrolyzed water level information in the pure water chamber 111 in real time. The controller automatically controls the opening or closing of the solenoid valve 150 according to the liquid level information, so as to adjust the connection state between the liquid inlet pipe 142 and the pure water chamber 111. This automated liquid level control mechanism ensures that the liquid level of the electrolyzed water in the pure water chamber 111 is always within an appropriate range, avoiding the reduction of electrolysis efficiency due to insufficient electrolyzed water, or the risk of overflow due to excessive electrolyzed water, thereby maintaining the stable operation of the electrolysis module 120 and the entire ozone preparation device 100.

[0031] It is understandable that in some embodiments, the controller can achieve refined management of the electrolyzed water supply by linkage with the liquid level sensor 143. When it is detected that the electrolyzed water level in the pure water chamber 111 is lower than the preset threshold, the controller automatically controls the solenoid valve 150 to open, and replenishes the electrolyzed water from the liquid supply part 141 through the liquid inlet pipe 142; conversely, when the liquid level reaches or exceeds the preset upper limit, the controller controls the solenoid valve 150 to close, cuts off the liquid inlet pipe 142, and prevents excessive electrolyzed water. This closed-loop control not only improves the automation level of the equipment, but also reduces the need for manual intervention, reduces the possibility of operating errors, and improves the overall efficiency and reliability of the ozone preparation equipment 100.

[0032] See also Figure 1In some embodiments, the ozone preparation device 100 is provided with a pressure sensor 170 and a controller. The pressure sensor 170 is provided in the pure water chamber 111 and can detect the gas pressure information in the pure water chamber 111 in real time. The controller is electrically connected to the pressure sensor 170, and the controller can control the opening or closing of the solenoid valve 150 according to the detected pressure information to adjust the connection state between the gas outlet pipe 1123 and the ozone generator 130. This design ensures that the electrolytic gas in the pure water chamber 111 flows to the ozone generator 130 at a suitable pressure, avoids the risk of poor gas delivery or leakage due to excessively high or low pressure, and improves the ozone generation efficiency and the safety of the equipment.

[0033] It is understood that in some embodiments, the controller can automatically adjust the opening and closing of the gas outlet pipe 1123 through the pressure information fed back by the pressure sensor 170 to maintain the pressure of the electrolytic gas in the pure water chamber 111 within a safe and effective range. When it is detected that the pressure value is lower than the preset minimum working pressure, the controller automatically controls the solenoid valve 150 to close and reduce the gas flow until the pressure in the pure water chamber 111 returns to the normal range; on the contrary, if the pressure value is higher than the preset maximum safety pressure and the controller receives an instruction to produce ozone, the controller controls the solenoid valve 150 to open, and the gas outlet pipe 1123 is connected to the ozone generator 130, so that the gas flows from the pure water chamber 111 to the ozone generator 130, and at the same time, the electrolysis module 120 can be triggered to temporarily stop working until the pressure drops to a safe level. This pressure control mechanism not only ensures the safety of the ozone preparation process, but also improves the working efficiency of the ozone generator 130, reduces energy waste, and enhances the adaptability and economy of the equipment.

[0034] Specifically, in some embodiments, when the pressure value detected by the pressure sensor 170 in the ozone preparation device 100 exceeds the pressure value preset by the controller, the controller is configured to control the electrolysis module 120 to stop running, or control the solenoid valve 150 to open, so that the electrolytic gas in the pure water chamber 111 can flow into the ozone generator 130. This design ensures that when the pressure of the electrolytic gas in the pure water chamber 111 increases abnormally, measures can be taken in time to avoid equipment damage or safety accidents caused by excessive pressure, and at the same time, the excess electrolytic gas is used to increase the ozone production, thereby enhancing the intelligent protection and resource utilization efficiency of the equipment.

[0035] It is understandable that in some embodiments, when the pressure sensor 170 detects that the pressure in the pure water chamber 111 increases abnormally and exceeds the preset safety threshold, the controller responds immediately. On the one hand, it controls the solenoid valve 150 to open, so that the excess electrolytic gas in the pure water chamber 111 quickly flows to the ozone generator 130, and uses the kinetic energy of this part of the gas to improve the ozone generation efficiency; on the other hand, the controller temporarily stops the operation of the electrolysis module 120 to reduce the generation of electrolytic gas until the pressure in the pure water chamber 111 returns to the normal range. This dual protection mechanism effectively avoids equipment failures caused by abnormal pressure, while making full use of the energy inside the system, improving the overall efficiency and safety of the ozone preparation equipment 100, and reflecting the intelligence and practicality of the equipment design.

[0036] See also Figure 1 In some embodiments, the ozone preparation device 100 is provided with a flow sensor 180 and a second control pump 190. The second control pump 190 is provided in the gas outlet pipe 1123 and is located between the electrolysis module 120 and the pure water chamber 111. The flow sensor 180 is located between the electrolysis module 120 and the second control pump 190. The flow sensor 180 is configured to detect the flow of the electrolysis gas generated by the electrolysis module 120, and the second control pump 190 is configured to deliver the electrolysis gas to the pure water chamber 111. This design ensures that the flow of the electrolysis gas can be accurately measured and controlled, thereby optimizing the storage amount of the electrolysis gas in the pure water chamber 111 and ensuring the stable operation of the ozone generator 130. It can be understood that the use of the flow sensor 180 and the second control pump 190 can not only ensure the continuous supply of the electrolysis gas, but also adjust the delivery amount of the electrolysis gas and / or electrolysis water according to actual needs, thereby avoiding the low efficiency of the equipment operation caused by the oversupply or insufficient supply of the electrolysis gas. By precisely controlling the flow rate of the electrolytic gas, the conversion efficiency of the ozone generator 130 can be effectively improved, ensuring high-concentration output of ozone, and further improving the applicability and economic benefits of the equipment.

[0037] See also Figure 1In some embodiments, the electrolysis module 120 is provided with an exhaust channel 121, and the exhaust channel 121 is suitable for discharging the mixed gas in the electrolysis module 120. This design ensures the purity of the gas inside the electrolysis module 120, avoids the mixed gas of non-electrolysis products affecting the electrolysis efficiency, and improves the operation stability of the electrolysis module 120 and the quality of the electrolysis gas. It is understandable that, in some embodiments, the provision of the exhaust channel 121 effectively solves the problem of the discharge of byproduct gases generated during the electrolysis process, avoids the accumulation of these gases inside the electrolysis module 120, and affects the electrolysis efficiency and the purity of the electrolysis gas. By timely removing the mixed gas, the normal operation of the electrolysis module 120 is ensured, the quality of the electrolysis gas is improved, and the overall performance of the ozone preparation equipment 100 and the generation efficiency of ozone are improved.

[0038] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0039] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features limited to "first" and "second" may explicitly or implicitly include at least one of the features. In addition, if "and / or", "and / or" or "and / or" appears in the full text, its meaning includes three parallel schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme that satisfies both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in the field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0040] The above are only preferred embodiments of the present invention, and are not intended to limit the patent scope of the present invention. All equivalent structural changes made using the contents of the present invention's specification and drawings, or directly / indirectly applied in other related technical fields, are included in the patent protection scope of the present invention.

Claims

1. An ozone production device, characterized in that: include: A storage tank, comprising a pure water chamber and a delivery pipeline connected to the pure water chamber, wherein the delivery pipeline comprises a liquid outlet pipeline, an air inlet pipeline and an air outlet pipeline, and the pure water chamber is used to store electrolyzed water and electrolyzed gas; An electrolysis module, wherein the electrolysis module is connected to the pure water chamber via the liquid outlet pipe so that the electrolyzed water flows to the electrolysis module via the liquid outlet pipe, the electrolysis module is configured to convert the electrolyzed water into the electrolyzed gas, one end of the air inlet pipe is connected to the electrolysis module, and the other end is connected to the pure water chamber so that the electrolyzed gas flows into the pure water chamber; An ozone generator, one end of the gas outlet pipe is connected to the ozone generator, and the other end is connected to the pure water chamber, so that the electrolytic gas is guided to the ozone generator, and the ozone generator is used to convert the electrolytic gas into ozone.

2. The ozone production equipment according to claim 1, characterized in that: The ozone preparation equipment also includes a liquid replenishing component, which includes a liquid supply part and a liquid inlet pipe. The liquid supply part is used to store replenishing liquid. One end of the liquid inlet pipe is connected to the liquid supply part and the other end is connected to the pure water chamber, so that the replenishing liquid can flow from the liquid supply part to the pure water chamber through the liquid inlet pipe.

3. The ozone production equipment according to claim 2, characterized in that: The liquid replenishing component also includes a liquid level sensor, which is disposed in the pure water chamber and configured to detect liquid level information of the electrolyzed water in the pure water chamber.

4. The ozone production equipment according to claim 3, characterized in that: The ozone preparation device is further provided with a solenoid valve, which is arranged on the liquid inlet pipe and the gas outlet pipe and is configured to be able to regulate the on-off state of the liquid inlet pipe and the on-off state of the gas outlet pipe.

5. The ozone production equipment according to claim 4, characterized in that: The ozone preparation device further includes a first control pump, which is connected to the liquid inlet pipeline and is located between the liquid supply portion and the solenoid valve, and the first control pump is configured to guide the replenishing liquid to the pure water chamber.

6. The ozone production equipment according to claim 4, characterized in that: The ozone preparation equipment also includes a controller, which is electrically connected to the liquid level sensor and the solenoid valve, and is configured to control the solenoid valve to open or close according to the liquid level information so that the liquid inlet pipeline is connected to or disconnected from the pure water chamber.

7. The ozone production equipment according to claim 3, characterized in that: The ozone preparation equipment is provided with a pressure sensor and a controller, the controller is electrically connected to the pressure sensor, the pressure sensor is arranged in the pure water chamber and is configured to detect the gas pressure information in the pure water chamber, and the controller is configured to control the solenoid valve to open or close according to the pressure information so that the gas outlet pipe is connected to or disconnected from the ozone generator.

8. The ozone production equipment according to claim 7, characterized in that: The ozone preparation device is further provided with a solenoid valve, which is arranged on the liquid inlet pipe and the gas outlet pipe and is configured to be able to regulate the on-off state of the liquid inlet pipe and the on-off state of the gas outlet pipe; When the pressure value detected by the pressure sensor is greater than the preset pressure value of the controller, the controller is configured to control the electrolysis module to stop and / or control the solenoid valve to open so that the electrolysis gas in the pure water chamber enters the ozone generator.

9. The ozone production equipment according to claim 1, characterized in that: The ozone preparation equipment is provided with a flow sensor and a second control pump. The second control pump is arranged in the gas outlet pipe and located between the electrolysis module and the pure water chamber. The flow sensor is located between the electrolysis module and the second control pump. The flow sensor is configured to detect the flow of the electrolysis gas generated by the electrolysis module. The second control pump is configured to transport the electrolysis gas to the pure water chamber.

10. The ozone production equipment according to claim 1, characterized in that: The electrolysis module is provided with an exhaust channel, and the exhaust channel is suitable for exhausting the mixed gas in the electrolysis module.

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