AOP advanced oxidation sterilization and disinfection system

Abstract

The utility model relates to water treatment technical field, proposes a kind of AOP advanced oxidation sterilization and disinfection system, including cleaning shell inside having cleaning space and with the water inlet and water outlet of the communication of the cleaning space;Ultraviolet lamp has several, is arranged in the cleaning space, and several ultraviolet lamps are controlled separately by outside;Detection piece has several, is arranged on the cleaning shell, and the detection piece is used to detect water quality.Through the above technical scheme, the problem that ultraviolet lamp control is not accurate in the prior art, which can easily lead to power waste, is solved.

Description

Technical Field

[0001] This utility model relates to the field of water treatment technology, specifically to an AOP advanced oxidation sterilization and disinfection system. Background Technology

[0002] As people's demands for environmental quality and health and safety continue to rise, there is an urgent need for a highly efficient, environmentally friendly, and safe sterilization and disinfection technology. This technology can effectively kill various bacteria, viruses, and other harmful microorganisms under different environmental conditions, without producing harmful byproducts, and is harmless to the environment and human health.

[0003] The AOP advanced oxidation sterilization and disinfection system emerged precisely to meet this need. It combines multiple advanced oxidation technologies to generate highly reactive substances with strong oxidizing capabilities, such as hydroxyl radicals. These reactive substances can rapidly destroy the cellular structure of bacteria and viruses, thereby achieving highly efficient sterilization and disinfection.

[0004] Existing disinfection devices typically use ultraviolet lamps for auxiliary sterilization and ozone decomposition to ensure that the water meets discharge requirements. However, existing devices cannot precisely control the lamps during use, which easily leads to a waste of electricity. Utility Model Content

[0005] This invention proposes an AOP advanced oxidation sterilization and disinfection system, which solves the problem of inaccurate ultraviolet lamp control and easy power waste in related technologies.

[0006] The technical solution of this utility model is as follows:

[0007] An AOP advanced oxidation sterilization and disinfection system, which utilizes a catalytic device to generate hydroxyl groups and mixes them with ozone for sterilization, further includes:

[0008] The cleaning shell has a cleaning space inside and an inlet and an outlet communicating with the cleaning space;

[0009] Several ultraviolet lamps are arranged within the cleaning space, and each of the ultraviolet lamps is individually controlled from the outside.

[0010] A plurality of detection elements are disposed on the cleaning shell, and the detection elements are used to detect water quality.

[0011] As a further technical solution, the plurality of the ultraviolet lamp arrays are spaced apart within the cleaning space, and the solution further includes:

[0012] A plurality of water-dividing plates are arranged within the cleaning space. The plurality of water-dividing plates separate the plurality of ultraviolet lamps and divide the cleaning space into a plurality of flow spaces. Each flow space has a set of ultraviolet lamps evenly arranged within the flow space.

[0013] As a further technical solution, the water distribution plate has a plurality of water passage holes at one end, and the water passage holes on two adjacent water passage plates are arranged in an alternating pattern, and further includes:

[0014] A plurality of baffles are disposed within the flow space, the baffles blocking the flow space, and the water passage holes connecting two adjacent flow spaces.

[0015] As a further technical solution, the baffle plate is rotatably disposed within the flow space, and the connection state of the flow space changes when the baffle plate rotates.

[0016] As a further technical solution, it also includes:

[0017] A quartz sleeve is disposed within the cleaning space, and the ultraviolet lamp is disposed within the quartz sleeve. The quartz sleeve is used to prevent water from contacting the ultraviolet lamp.

[0018] As a further technical solution, the inlet and outlet are the same size and height, and the multiple cleaning shells can be connected to each other.

[0019] As a further technical solution, it also includes:

[0020] A cleaning ring is slidably disposed on the quartz sleeve, the cleaning ring abutting against the outer wall of the quartz sleeve, and the cleaning ring is used to clean the outer wall of the quartz sleeve.

[0021] As a further technical solution, the cleaning space and the outer wall of the water distribution plate have a catalytic coating, which is used to catalyze the decomposition of ozone.

[0022] As a further technical solution, it also includes:

[0023] The support legs, having a plurality of them, are disposed on the cleaning shell, and the plurality of the support legs are used to support the weight of the cleaning shell.

[0024] The working principle and beneficial effects of this utility model are as follows:

[0025] In this invention, a catalytic device generates hydroxyl radicals, which are then mixed with ozone for sterilization. Hydroxyl radicals possess extremely strong oxidizing power, rapidly destroying the structure of bacteria, viruses, and other microorganisms. Ozone also has a powerful bactericidal effect; the combination of the two achieves highly efficient sterilization and disinfection, ensuring water quality safety. Ultraviolet lamps are placed within the cleaning space, enhancing the sterilization effect. Furthermore, the ozone that has undergone sterilization is decomposed under ultraviolet light, significantly reducing the ozone content in the water and preventing direct emission of ozone into the atmosphere. The ultraviolet lamps are individually controlled externally, allowing for flexible adjustment of the number and intensity of lamps as needed. This improves the system's adaptability and flexibility, meeting sterilization and disinfection requirements under different water quality conditions. Multiple detection devices are installed within the cleaning housing for comprehensive water quality monitoring. These devices can monitor water quality indicators in real time; accurate water quality detection allows for timely detection of problems and implementation of appropriate measures, ensuring optimal sterilization and disinfection results. Attached Figure Description

[0026] The preferred embodiments will be described below in a clear and easy-to-understand manner, in conjunction with the accompanying drawings, to further explain the above-mentioned characteristics, technical features, advantages and implementation methods of this utility model.

[0027] Figure 1 This is a schematic diagram of the structure of this utility model;

[0028] Figure 2 This is a schematic diagram of the internal structure of this utility model;

[0029] Figure 3 This is a schematic diagram of the cleaning shell structure in this utility model;

[0030] Figure 4 This is a schematic diagram of the structure of the water-dividing plate and the barrier plate in this utility model.

[0031] In the diagram: 1. Cleaning shell, 110. Cleaning space, 120. Inlet, 130. Outlet, 2. UV lamp, 3. Detection component, 4. Divider plate, 410. Flow space, 420. Flow hole, 5. Baffle plate, 6. Quartz sleeve, 7. Impurity removal ring, 8. Support leg. Detailed Implementation

[0032] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the specific implementation methods of this utility model will be described below with reference to the accompanying drawings. Obviously, the accompanying drawings described below are merely some embodiments of this utility model. For those skilled in the art, they can be understood as further technical solutions without creative effort. In some drawings, components with the same structure or function are only schematically illustrated, or only one is marked. In this document, "a" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0033] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0034] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0035] Reference Figures 1-4 As the first embodiment of this utility model, an AOP advanced oxidation sterilization and disinfection system is proposed, which utilizes a catalytic device to generate hydroxyl groups and mix them with ozone for sterilization. It also includes: a cleaning shell 1 with a cleaning space 110 inside and an inlet 120 and an outlet 130 communicating with the cleaning space 110; several ultraviolet lamps 2 are arranged inside the cleaning space 110, and the several ultraviolet lamps 2 are individually controlled by the outside; several detection elements 3 are arranged on the cleaning shell 1, and the detection elements 3 are used to detect water quality.

[0036] In this embodiment, a catalytic device is used to generate hydroxyl radicals, which are then mixed with ozone for sterilization. Hydroxyl radicals have extremely strong oxidizing power, rapidly destroying the structure of bacteria, viruses, and other microorganisms. Ozone also has a powerful bactericidal effect; the combination of the two achieves highly efficient sterilization and disinfection, ensuring water quality safety. Ultraviolet lamps 2 are placed within the cleaning space 110, enhancing the sterilization effect. Furthermore, the ozone that has undergone sterilization is decomposed under the irradiation of ultraviolet lamps 2, preventing a significant reduction in the ozone content in the water and preventing ozone from being directly released into the atmosphere. Ultraviolet lamps 2 are individually controlled externally, allowing for flexible adjustment of the number and intensity of lamps based on actual needs. This improves the system's adaptability and flexibility, meeting the sterilization and disinfection requirements under different water quality conditions. The cleaning shell 1 contains multiple detection elements 3, enabling multi-faceted water quality monitoring. These elements 3 can monitor water quality indicators in real time. Accurate water quality detection allows for timely detection of problems and implementation of corresponding measures, ensuring that the sterilization and disinfection effect remains optimal.

[0037] As a further technical solution, an array of several ultraviolet lamps 2 is spaced apart within the cleaning space 110, and also includes: several water dividing plates 4 are arranged within the cleaning space 110, the several water dividing plates 4 separate the several ultraviolet lamps 2, the several water dividing plates 4 divide the cleaning space 110 into several flow spaces 410, and each flow space 410 has a set of ultraviolet lamps 2 evenly arranged within the flow space 410.

[0038] In this embodiment, the water distribution plate 4 divides the cleaning space 110 into several flow spaces 410, making the water flow within the cleaning space 110 more uniform. As the water passes through different flow spaces 410, it can fully contact the ultraviolet lamp 2, ensuring that the water in each area receives effective sterilization and disinfection. The uniform water flow distribution improves the overall sterilization efficiency of the system, preventing water from concentrating in certain areas and causing incomplete sterilization in some areas. The water distribution plate 4 also increases the structural stability of the system. Under the impact of the water flow, the cleaning shell 1 is more stable, ensuring the long-term operation of the system.

[0039] As a further technical solution, the water distribution plate 4 has a number of water passage holes 420 at one end, and the water passage holes 420 on two adjacent water passage plates are arranged in an alternating manner. It also includes: a number of baffle plates 5, which are set in the flow space 410. The baffle plates 5 block the flow space 410, and the water passage holes 420 are used to connect two adjacent flow spaces 410.

[0040] In this embodiment, the baffle plate 5 can be connected to the cleaning shell 1 using various connection methods, such as through a rotating shaft or a flange, to ensure the stability of the connection. The baffle plate 5 blocks the flow space 410, preventing water from directly passing through the entire flow space 410. Water must pass through the water passage hole 420 at one end of the water distribution plate 4 to enter the adjacent flow space 410. This design extends the flow path of water within the cleaning space 110, increasing the contact time between water and the ultraviolet lamp 2, thereby improving the system's microbial kill rate and ensuring more thorough water purification. The water passage holes 420 on adjacent water distribution plates 4 are staggered, creating turbulence as water flows from one flow space 410 to another. This turbulence promotes water mixing, allowing for sufficient exchange of water between different areas and preventing excessive local water quality differences.

[0041] As a further technical solution, the baffle plate 5 is rotatably disposed within the flow space 410, and the flow space 410 changes its connection state when the baffle plate 5 rotates.

[0042] In this embodiment, different connectivity states can change the residence time and flow path of water in the system, thereby affecting the sterilization and disinfection effect. As a further technical solution, it also includes: a quartz sleeve 6 is disposed within the cleaning space 110, and an ultraviolet lamp 2 is disposed within the quartz sleeve 6, the quartz sleeve 6 being used to isolate the water from contact with the ultraviolet lamp 2.

[0043] In this embodiment, the quartz sleeve 6 isolates the UV lamp 2 from the water, preventing direct contact between the UV lamp 2 and the water. This effectively prevents impurities and chemicals in the water from corroding and damaging the UV lamp 2, extending its lifespan. Quartz has excellent light transmittance, allowing UV light to pass through efficiently. Placing the UV lamp 2 inside the quartz sleeve 6 ensures stable UV light output, preventing weakening or fluctuations due to water interference. When the UV lamp 2 needs maintenance or replacement, simply removing the quartz sleeve 6 allows for operation without direct contact with water. This makes maintenance and replacement more convenient and faster, reducing operational difficulty and risk.

[0044] As a further technical solution, the inlet 120 and the outlet 130 are the same size and height, and multiple cleaning shells 1 can be connected to each other.

[0045] In this embodiment, whether dealing with small or large flow rates of water, the system can meet its needs by connecting different numbers of cleaning shells 1, thus improving its adaptability and versatility. The identical size and height of the inlet 120 and outlet 130 make connecting the cleaning shells 1 easier and faster. During installation, no complex pipe adjustments or adaptations are required, reducing installation difficulty and cost.

[0046] As a further technical solution, it also includes: a debris removal ring 7 is slidably disposed on the quartz sleeve 6, the debris removal ring 7 abuts against the outer wall of the quartz sleeve 6, and the debris removal ring 7 is used to clean the outer wall of the quartz sleeve 6.

[0047] In this embodiment, the impurity removal ring 7 can effectively clean impurities and dirt on the outer wall of the quartz sleeve 6. Over time, suspended particles, microorganisms, and other contaminants in the water may adhere to the outer wall of the quartz sleeve 6, affecting the transmittance of ultraviolet light. The presence of the impurity removal ring 7 can promptly remove these impurities, keep the quartz sleeve 6 clean, ensure that ultraviolet light can efficiently irradiate the water, and maintain the sterilization and disinfection effect.

[0048] As a further technical solution, the outer walls of the cleaning space 110 and the water distribution plate 4 are equipped with a catalytic coating, which is used to catalyze the decomposition of ozone.

[0049] In this embodiment, the presence of the catalytic coating allows the system to make more full use of the oxidizing power of ozone. By catalyzing the decomposition of ozone, the system can achieve a higher sterilization and disinfection effect with the same ozone dosage, or reduce the amount of ozone used while achieving the same sterilization effect, thereby reducing operating costs.

[0050] As a further technical solution, it also includes: a plurality of support legs 8 are provided on the cleaning shell 1, and the plurality of support legs 8 are used to support the weight of the cleaning shell 1.

[0051] In this embodiment, the support leg 8 can separate the cleaning shell 1 from the ground or other objects at a certain distance, preventing the cleaning shell 1 from directly contacting a humid, corrosive, or abrasive environment. This reduces the risk of corrosion and damage to the cleaning shell 1 and extends its service life.

[0052] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. An AOP advanced oxidation sterilization and disinfection system, which utilizes a catalytic device to generate hydroxyl groups and mixes them with ozone for sterilization, characterized in that, Also includes: The cleaning shell (1) has a cleaning space (110) inside and an inlet (120) and an outlet (130) communicating with the cleaning space (110). A plurality of ultraviolet lamps (2) are provided in the cleaning space (110), and the plurality of ultraviolet lamps (2) are individually controlled by external means. The detection element (3) has several units and is disposed on the cleaning shell (1). The detection element (3) is used to detect water quality.

2. The AOP advanced oxidation sterilization and disinfection system according to claim 1, characterized in that, The array of several ultraviolet lamps (2) is spaced apart within the cleaning space (110), and further includes: A plurality of water-dividing plates (4) are arranged in the cleaning space (110). The plurality of water-dividing plates (4) separate the plurality of ultraviolet lamps (2) and divide the cleaning space (110) into a plurality of flow spaces (410). Each flow space (410) has a set of ultraviolet lamps (2) evenly arranged in the flow space (410).

3. The AOP advanced oxidation sterilization and disinfection system according to claim 2, characterized in that, The water distribution plate (4) has a plurality of water passage holes (420) at one end, and the water passage holes (420) on two adjacent water passage plates are arranged in an alternating pattern. It also includes: A plurality of baffle plates (5) are disposed within the flow space (410). The baffle plates (5) block the flow space (410). The water passage hole (420) is used to connect two adjacent flow spaces (410).

4. The AOP advanced oxidation sterilization and disinfection system according to claim 3, characterized in that, The baffle plate (5) is rotatably disposed within the flow space (410). When the baffle plate (5) rotates, the flow space (410) changes its connection state.

5. The AOP advanced oxidation sterilization and disinfection system according to claim 1, characterized in that, Also includes: A quartz sleeve (6) is disposed within the cleaning space (110), and the ultraviolet lamp (2) is disposed within the quartz sleeve (6). The quartz sleeve (6) is used to isolate water from contact with the ultraviolet lamp (2).

6. The AOP advanced oxidation sterilization and disinfection system according to claim 1, characterized in that, The inlet (120) and the outlet (130) are the same size and height, and the multiple cleaning shells (1) can be connected to each other.

7. The AOP advanced oxidation sterilization and disinfection system according to claim 5, characterized in that, Also includes: The impurity removal ring (7) is slidably disposed on the quartz sleeve (6), and the impurity removal ring (7) abuts against the outer wall of the quartz sleeve (6). The impurity removal ring (7) is used to clean the outer wall of the quartz sleeve (6).

8. The AOP advanced oxidation sterilization and disinfection system according to claim 2, characterized in that... The cleaning space (110) and the outer wall of the water distribution plate (4) have a catalytic coating, which is used to catalyze the decomposition of ozone.

9. The AOP advanced oxidative sterilization and disinfection system according to claim 1, characterized in that, Also includes: A plurality of support legs (8) are provided on the cleaning shell (1), and the plurality of support legs (8) are used to support the weight of the cleaning shell (1).

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