Ultraviolet sterilizer with ultrasonic cleaning

Abstract

The utility model relates to the technical field of sterilizer, specifically relates to a take ultrasonic cleaning ultraviolet sterilizer, include: with the control module and acquisition module that handle module links. Among them control module contains control cabinet, control support, control switch, aviation socket and display screen, and handle module is by cavity, quartz tube, shunt layer board and ultrasonic transducer constitutes, and quartz tube is worn shunt layer board and ultrasonic transducer is located at the both ends of cavity, and acquisition module includes the temperature transmitter that wears the cavity outside wall, UV intensity sensor and temperature switch. The utility model discloses through the cooperation of ultrasonic transducer and quartz tube and each module design, effectively improves quartz tube cleaning efficiency, has realized ultrasonic cleaning and ultraviolet disinfection integration.

Description

Technical Field

[0001] This utility model relates to the field of sterilizer technology, and more specifically, to an ultraviolet sterilizer with ultrasonic cleaning function. Background Technology

[0002] Ultraviolet (UV) sterilizers are devices that use ultraviolet radiation to destroy the DNA and RNA structure of microorganisms to achieve sterilization and inactivation. They are widely used in drinking water treatment, medical and health care, and industrial circulating water. Existing UV sterilizers typically use a quartz tube to seal and protect the UV lamp to ensure UV transmittance. However, during long-term operation, suspended particles, dissolved organic matter, and inorganic salts in the water easily adhere to the surface of the quartz tube, leading to a decrease in UV transmittance and weakened disinfection effect. To maintain equipment performance, common cleaning methods include manual disassembly and mechanical scraping. However, the former requires shutdown, is time-consuming and labor-intensive, and poses a risk of secondary contamination. The latter can easily scratch the surface of the quartz tube, has a limited cleaning range, and is difficult to completely remove deposits, affecting the long-term stability of the equipment.

[0003] On the other hand, ultrasonic cleaning technology can effectively remove adhering substances through cavitation effects and has been applied in the cleaning of medical devices and precision components. However, in existing technologies, ultrasonic cleaning and ultraviolet disinfection are mostly independent devices, lacking an integrated structural design. This makes it impossible to achieve simultaneous cleaning and disinfection, and there is also a lack of linkage control and real-time acquisition and feedback adjustment of operating parameters between the systems. This not only leads to a complex overall equipment structure and high maintenance costs, but also makes it difficult to simultaneously ensure efficient sterilization and long-term cleanliness and stability of the quartz tube surface in high-flow water treatment scenarios, thus affecting the service life and disinfection effect of the ultraviolet sterilizer. Utility Model Content

[0004] In view of this, this utility model addresses the shortcomings of the existing technology by proposing an ultrasonic cleaning ultraviolet sterilizer, which aims to solve the problems of low quartz tube cleaning efficiency and lack of integrated design between ultrasonic cleaning and ultraviolet sterilization in existing ultraviolet sterilizers.

[0005] This utility model provides an ultrasonic cleaning and ultraviolet sterilizer, comprising: The system includes a control module, a data acquisition module, and a processing module, wherein the control module and the data acquisition module are respectively connected to the processing module. The control module includes: a control cabinet, a control bracket, a control switch, an aviation socket, and a display screen. The control bracket and the display screen are both installed on the outer wall of the control cabinet, and the control switch and the aviation socket are both installed on the other outer wall of the control cabinet. The processing module includes: a cavity, quartz tubes, a flow divider plate, and ultrasonic transducers. The cavity is connected to the control cabinet through the control bracket. Several quartz tubes are arranged inside the cavity. The flow divider plate is symmetrically arranged on the inner sidewalls at both ends of the cavity. The quartz tubes pass through the symmetrically arranged flow divider plate. Several ultrasonic transducers are respectively arranged at both ends of the cavity. The acquisition module includes a temperature transmitter, a UV intensity sensor, and a temperature switch, all of which are installed on the outer wall of the cavity.

[0006] Furthermore, the cavity is provided with support legs, an inlet pipe and an outlet pipe. The support legs are symmetrically arranged at both ends of the outer side wall of the cavity, and one end of the inlet pipe and the outlet pipe are both inserted through the outer side wall of the cavity.

[0007] Furthermore, both the inlet and outlet water pipes are equipped with mounting flanges, which are located at the other end of the inlet and outlet water pipes.

[0008] Furthermore, a protective cover is provided between the water inlet pipe and the water outlet pipe. The protective cover is connected to the water inlet pipe, the water outlet pipe and the cavity respectively. The acquisition module is located inside the protective cover. The protective cover is provided with a cover plate, which is used to open and close the protective cover.

[0009] Furthermore, a baffle flow switch is also provided at the connection between the protective cover and the water inlet pipe. The baffle flow switch is located inside the protective cover and passes through the side wall of the water inlet pipe.

[0010] Furthermore, a first flange and a second flange are respectively provided at both ends of the cavity, and a plurality of ultrasonic transducers are all provided on the first flange and the second flange. The first flange and the second flange are each provided with an end cover and a decorative plate. One end of the end cover is connected to the first flange or the second flange, and the other end of the end cover is connected to the decorative plate.

[0011] Furthermore, one end of the quartz tube is mounted on the second flange, and a knurled nut and a waterproof connector are provided at the end of the quartz tube mounted on the second flange. The knurled nut and the waterproof connector are connected and are located inside the end cover. The other end of the quartz tube passes through the flow divider plate, and a plastic end cap is provided at the other end of the quartz tube to protect the other end of the quartz tube.

[0012] Furthermore, the diversion layer plate is provided with a diversion plate, a connecting rod and a mounting plate, and the diversion plate and the mounting plate are connected by the connecting rod.

[0013] Furthermore, the flow divider plate is provided with flow divider holes and first guide holes, and a plurality of flow divider holes are provided, the number of first guide holes being matched with the number of quartz tubes.

[0014] Furthermore, the mounting plate is provided with a second guide hole, a hollow hole and an acoustic wave guide hole. The number of the second guide holes matches the number of the first guide holes. The second guide holes are coaxially arranged with the first guide holes. The hollow hole is arranged between two of the second guide holes. The acoustic wave guide hole is arranged at the center of the mounting plate.

[0015] Compared with the prior art, the advantages of this utility model are as follows: The control bracket in the control module rigidly connects the control cabinet and the cavity, ensuring a reasonable relative position for both. Furthermore, the layout of the display screen, control switches, and aviation sockets on both sides of the control cabinet achieves a reasonable division of functional areas, reducing the risk of accidental touches. The symmetrically arranged diversion plates within the processing module, on the one hand, form a two-end support structure through the quartz tube, preventing the quartz tube from shaking under ultrasonic vibration or water flow impact. On the other hand, the diversion plates guide the water flow within the cavity, ensuring that the water flows evenly through the quartz tube area, in conjunction with the quartz tube... The internal ultraviolet light achieves thorough disinfection, while the symmetrically arranged ultrasonic transducers at both ends of the cavity create a synergistic vibration field, enhancing the removal of dirt from the quartz tube surface and improving cleaning efficiency. The temperature transmitter, UV intensity sensor, and temperature switch in the acquisition module are installed through the outer wall of the cavity, allowing direct temperature sensing. Because these components are exposed on the outer wall, maintenance and repair can be performed without disassembling the cavity, reducing maintenance difficulty. The dual monitoring structure of the temperature transmitter and temperature switch provides a dual protection mechanism in case of abnormal temperatures, preventing damage from overheating or affecting the disinfection effect. The overall structure, through the functional linkage between modules, achieves integrated operation of ultraviolet disinfection and ultrasonic cleaning. Real-time monitoring by the acquisition module and intelligent control by the control module improve the stability, safety, and ease of operation of the equipment, optimizing disinfection efficiency and maintenance convenience compared to traditional disinfection equipment. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of an ultrasonic cleaning and ultraviolet sterilizer provided in an embodiment of the present invention.

[0017] Figure 2 This is a front view of an ultrasonic cleaning and ultraviolet sterilizer provided in an embodiment of the present invention.

[0018] Figure 3This is a top view of an ultrasonic cleaning and ultraviolet sterilizer provided in an embodiment of the present invention.

[0019] Figure 4 The left view of the ultrasonic cleaning and ultraviolet sterilizer provided in the embodiment of this utility model.

[0020] Figure 5 The right view of the ultrasonic cleaning and ultraviolet sterilizer provided in the embodiment of this utility model.

[0021] Figure 6 This is a schematic diagram of the structure of the flow divider plate provided in an embodiment of the present utility model.

[0022] The components are as follows: 10. Cavity; 101. End cap; 102. Decorative panel; 103. Support leg; 104. Inlet pipe; 105. Outlet pipe; 106. Mounting flange; 107. First flange; 108. Second flange; 109. Quartz tube; 1091. Knurled nut; 1092. Waterproof connector; 1093. Plastic end cap; 110. Diversion plate; 1101. Diversion plate; 1102. Connecting rod; 1103. Mounting plate; 11 04. Diverter hole; 1105. First guide hole; 1106. Second guide hole; 1107. Hollow hole; 1108. Acoustic wave guide hole; 20. Control cabinet; 201. Display screen; 202. Aviation socket; 203. Control switch; 204. Control bracket; 30. Protective cover; 301. Temperature transmitter; 302. UV intensity sensor; 303. Temperature switch; 304. Baffle flow switch; 305. Cover plate; 40. Ultrasonic array. Detailed Implementation

[0023] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.

[0024] In the description of this application, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They 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. Therefore, they should not be construed as limitations on this application.

[0025] The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, unless otherwise stated, "a plurality of" means two or more.

[0026] In the description of this application, it should be noted that, in some embodiments of this application, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; 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; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0027] like Figure 1-6 As shown, a preferred embodiment of the present invention provides an ultrasonic cleaning and ultraviolet sterilizer, comprising: The system comprises a control module, a data acquisition module, and a processing module, with the control module and data acquisition module each connected to the processing module. The control module includes: control cabinet 20, control bracket 204, control switch 203, aviation socket 202 and display screen 201. The control bracket 204 and display screen 201 are both installed on the outer side wall of the control cabinet 20, and the control switch 203 and aviation socket 202 are both installed on the other outer side wall of the control cabinet 20. The processing module includes: a cavity 10, quartz tubes 109, a flow divider plate 110, and ultrasonic transducers 40. The cavity 10 is connected to the control cabinet 20 via a control bracket 204. Several quartz tubes 109 are arranged inside the cavity 10. The flow divider plate 110 is symmetrically arranged on the inner sidewalls at both ends of the cavity 10. The quartz tubes 109 pass through the symmetrically arranged flow divider plate 110. Several ultrasonic transducers 40 are respectively arranged at both ends of the cavity 10. The acquisition module includes a temperature transmitter 301, a UV intensity sensor 302, and a temperature switch 303. The temperature transmitter 301, the UV intensity sensor 302, and the temperature switch 303 are all installed on the outer wall of the cavity 10.

[0028] It should be noted that the setting of the control bracket 204 in the control module not only achieves a stable connection between the control cabinet 20 and the cavity 10, but also maintains a reasonable relative position between the two. This facilitates the operator to observe the equipment's operating status in real time through the display screen 201 on the outside of the control cabinet 20, and also avoids interference with the cavity 10 when operating the control switch 203, thus improving operational convenience. The structure of arranging the display screen 201, control switch 203, and aviation socket 202 on both sides of the control cabinet 20 also achieves a reasonable division of functional areas and reduces the risk of accidental touch during operation. The symmetrically arranged diversion plates 110 within the processing module not only provide stable support for the quartz tubes 109, but also guide the flow direction of the cleaning medium within the cavity 10, ensuring full contact between the medium and the items to be cleaned. Simultaneously, the uniform distribution of the quartz tubes 109 within the cavity 10 ensures that ultraviolet light covers all areas of the cavity 10, avoiding disinfection dead zones. Furthermore, the numerous ultrasonic transducers 40 positioned at both ends of the cavity 10 generate coordinated vibrations, resulting in more uniform vibration of the cleaning medium within the cavity 10, enhancing the removal of stains from the item's surface, and improving cleaning efficiency. In the data acquisition module, the temperature transmitter 301, UV intensity sensor 302, and temperature switch 303 are all installed through the outer wall of the cavity 10. This allows them to directly sense the temperature and UV intensity inside the cavity 10, ensuring the accuracy of the collected data and providing a reliable basis for the operation and control of the processing module. Furthermore, because the components are installed on the outer wall of the cavity 10, maintenance can be performed without disassembling the cavity 10, reducing the difficulty of later maintenance. The dual monitoring structure of the temperature transmitter 301 and temperature switch 303 also provides dual protection in case of abnormal temperature inside the cavity 10, preventing damage to the equipment or affecting the disinfection effect due to excessive temperature, further improving the safety of equipment use. The overall structure integrates the control cabinet 20 and the cavity 10 through the control bracket 204, enhancing the overall structural stability of the equipment, preventing operational disruptions due to loose components, and ensuring smoother coordination of the functions of each module, guaranteeing the efficient realization of the equipment's cleaning and disinfection functions.

[0029] In some embodiments of this application, the cavity 10 is provided with support legs 103, water inlet pipe 104 and water outlet pipe 105. The support legs 103 are symmetrically arranged at both ends of the outer side wall of the cavity 10, and one end of the water inlet pipe 104 and the water outlet pipe 105 are both inserted through the outer side wall of the cavity 10.

[0030] It should be noted that the symmetrically arranged support legs 103 at both ends of the outer wall of the cavity 10 primarily provide stable support for the cavity 10, ensuring it remains horizontal. This prevents tilting due to uneven placement or the presence of cleaning media or items to be cleaned within the cavity 10, thus preventing uneven distribution of the cleaning media and ensuring effective cleaning, or damage to components due to imbalance of forces caused by tilting. Simultaneously, the support legs 103 separate the cavity 10 from the ground, reducing the erosion of the bottom of the cavity 10 by ground moisture, dust, and stains, extending its service life, and providing operating space at the bottom of the cavity 10 for convenient operation. Operators can clean, inspect, or address minor leaks at the bottom of cavity 10, improving the ease of equipment maintenance. The design of the inlet pipe 104 and outlet pipe 105, with one end penetrating the outer wall of cavity 10, allows for pipe installation, inspection, and replacement without disassembling cavity 10, reducing maintenance difficulty. Furthermore, the inlet pipe 104 stably delivers water to be disinfected into cavity 10. As the water flows through the evenly distributed quartz tubes 109 within cavity 10, the ultraviolet light within the tubes thoroughly disinfects the water, ensuring the effluent meets quality requirements. The outlet pipe 105 promptly discharges the disinfected water. Simultaneously, when it is necessary to clean the dirt adhering to the surface of the quartz tube 109, cleaning water can be injected into the cavity 10 through the water inlet pipe 104. Combined with the high-frequency vibration of the ultrasonic transducers 40 at both ends of the cavity 10, the cleaning water generates a strong cavitation effect, stripping away the dirt from the surface of the quartz tube 109. The wastewater is then discharged through the water outlet pipe 105, achieving convenient cleaning of the quartz tube 109, avoiding dirt accumulation that affects ultraviolet transmittance, and ensuring disinfection effectiveness. Furthermore, the placement of the water inlet pipe 104 and the water outlet pipe 105 can also synergize with the diversion plate 110 inside the cavity 10, allowing the water flow from the water inlet pipe 104 to be absorbed by the diversion plate 110. Guided by the water, the water flows evenly through the area of ​​the quartz tube 109, while the outlet pipe 105 can completely discharge the water from a suitable position in the cavity 10. This optimizes the path of the water flow during the disinfection process, ensuring that the ultraviolet rays are fully effective. It also makes the cleaning water and the ultrasonic transducer 40 work together more efficiently during cleaning. Overall, the structural design of the support leg 103, the inlet pipe 104 and the outlet pipe 105 not only improves the support, water delivery and discharge functions of the cavity 10, but also realizes the integrated operation of disinfection and equipment self-cleaning through the linkage with the quartz tube 109 and the ultrasonic transducer 40, further improving the overall stability, practicality and operating efficiency of the equipment.

[0031] In some embodiments of this application, both the inlet pipe 104 and the outlet pipe 105 are provided with mounting flanges 106, which are located at the other end of the inlet pipe 104 and the outlet pipe 105.

[0032] It should be noted that the mounting flange 106 installed at the other end of the inlet pipe 104 and the outlet pipe 105 serves primarily to provide a stable and compatible interface structure for the connection between the pipes and external pipelines. By aligning the bolt holes on the mounting flange 106 with the flanges of the external pipelines and tightening the bolts, this connection method, compared to other connection methods, enhances the overall strength of the pipe connection, preventing loosening due to changes in water pressure or equipment vibration. This ensures a stable supply of external water to the cavity 10 during inlet operation and smooth discharge of disinfected water or cleaning wastewater during outlet operation, preventing water leakage due to loose connections. This protects the dry and clean operating environment of the equipment and avoids water waste. The detachable nature of flange 106 makes pipeline maintenance more convenient. When the inlet pipe 104, outlet pipe 105, or external pipelines need to be inspected or replaced, the pipelines can be separated simply by removing the bolts on the mounting flange 106. No destructive operation is required on the cavity 10 or the pipe body, reducing maintenance difficulty and cost. The standardized mounting flange 106 structure improves the compatibility of the equipment with external pipelines of different specifications, making it convenient to connect to the corresponding pipelines according to the water supply pressure and drainage requirements of the actual use scenario. This enhances the applicability of the equipment to various scenarios. In turn, through stable pipeline connections, it provides a reliable guarantee for the inlet pipe 104 to deliver water to be disinfected and the outlet pipe 105 to discharge treated water and cleaning wastewater.

[0033] In some embodiments of this application, a protective cover 30 is provided between the water inlet pipe 104 and the water outlet pipe 105. The protective cover 30 is connected to the water inlet pipe 104, the water outlet pipe 105 and the cavity 10 respectively. The acquisition module is set inside the protective cover 30. The protective cover 30 is provided with a cover plate 305, which is used to open and close the protective cover 30.

[0034] It should be noted that the protective cover 30 installed between the inlet pipe 104 and the outlet pipe 105 is connected to the cavity 10 via both the inlet pipe 104 and the outlet pipe 105. The height of the protective cover 30 does not exceed the height of the inlet pipe 104 and the outlet pipe 105. This height design avoids the protective cover 30 from occupying excessive vertical space and interfering with other components or operating areas around the equipment. It also ensures that when the inlet pipe 104 and outlet pipe 105 are connected to external pipelines via the mounting flange 106, the protective cover 30 will not obstruct the connection and affect safety. The flange 106 connection ensures smooth pipe connection. Simultaneously, the protective cover 30, by connecting to the inlet pipe 104 and the outlet pipe 105 to the cavity 10 respectively, provides lateral support and reinforcement to the connection structures of the inlet pipe 104 and the outlet pipe 105, further enhancing the overall stability of the connection. This reduces the risk of stress concentration or slight loosening at the connection points caused by changes in water flow impact pressure and vibration transmission from the ultrasonic transducer 40 during equipment operation, extending the long-term reliability of the connection structure. Furthermore, the use of... The acquisition module is housed inside the protective cover 30. The protective cover 30 provides an independent, enclosed protective space for the sensing components within the acquisition module, including the temperature transmitter 301, UV intensity sensor 302, and temperature switch 303. This effectively isolates them from external environmental factors such as impacts, dust accumulation, and other interference, preventing functional malfunctions or measurement errors caused by external physical damage or dust accumulation. This ensures the acquisition module can continuously and accurately sense the temperature and UV intensity within the cavity 10, providing reliable control for the processing module's operation. Data basis: The protective cover 30 is equipped with a cover plate 305, which is used to open and close the protective cover 30. During normal operation of the equipment, the cover plate 305 can tightly close the protective cover 30, maintaining the airtightness of the internal protective space and further reducing the impact of external interference on the acquisition module. When it is necessary to inspect the acquisition module or check the connection status between the inlet pipe 104 and the cavity 10, or the outlet pipe 105 and the cavity 10, it is only necessary to open the cover plate 305 to operate directly without disassembling the overall structure of the protective cover 30, reducing the complexity and time consumption of maintenance operations and improving the convenience of equipment maintenance. Overall, under the premise of controlling the height not to exceed the inlet pipe 104 and the outlet pipe 105, the protective cover 30, through structural reinforcement, component protection and convenient maintenance design, not only strengthens the stability of the connection between the pipe and the cavity 10, but also ensures the accurate operation of the acquisition module, while taking into account the convenience of pipe connection and subsequent maintenance, further optimizing the overall performance and reliability of the equipment.

[0035] In some embodiments of this application, a baffle flow switch 304 is also provided at the connection between the protective cover 30 and the water inlet pipe 104. The baffle flow switch 304 is located inside the protective cover 30 and passes through the side wall of the water inlet pipe 104.

[0036] It should be noted that the baffle flow switch 304, which is installed at the connection between the protective cover 30 and the water inlet pipe 104, is located inside the protective cover 30 and penetrates the side wall of the water inlet pipe 104. With the protection of the protective cover 30, it is in an independent and enclosed space, effectively isolating external collisions, dust accumulation and other interference factors, avoiding component damage or sensor failure due to external environmental influences, and ensuring its long-term stable operation. If water inlet is interrupted or water flow is insufficient, the baffle flow switch 304 can promptly capture abnormal signals and transmit them to the control module. The control module can prompt abnormalities or trigger the protection mechanism through the display screen 201 to prevent the equipment from running dry in the absence of water or low flow, and prevent the ultrasonic transducer 40 from being damaged due to lack of water flow buffer, further improving the safety and reliability of equipment operation. Meanwhile, since the baffle flow switch 304 is located inside the protective cover 30, when it needs to be inspected, calibrated, or replaced, there is no need to disassemble the water inlet pipe 104 or the entire protective cover 30. It can be operated directly by simply opening the cover plate 305 of the protective cover 30, which demonstrates the advantage of convenient equipment maintenance. Moreover, the structure of the baffle flow switch 304 passing through the side wall of the water inlet pipe 104 will not obstruct the normal delivery of water in the water inlet pipe 104. This ensures the accuracy of water flow monitoring and maintains the function of stable water supply from the water inlet pipe 104 to the cavity 10, ensuring the continuity of water supply during the equipment disinfection and cleaning process, and further improving the equipment's water flow monitoring and safety control system.

[0037] In some embodiments of this application, a first flange 107 and a second flange 108 are respectively provided at both ends of the cavity 10. A plurality of ultrasonic transducers 40 are all provided on the first flange 107 and the second flange 108. The first flange 107 and the second flange 108 are each provided with an end cover 101 and a decorative plate 102. One end of the end cover 101 is connected to the first flange 107 or the second flange 108, and the other end of the end cover 101 is connected to the decorative plate 102.

[0038] It should be noted that the first flange 107 and the second flange 108 respectively provided at both ends of the cavity 10 are to provide stable mounting carriers for several ultrasonic transducers 40. By uniformly fixing the ultrasonic transducers 40 onto the first flange 107 and the second flange 108, the ultrasonic transducers 40 can be evenly distributed at both ends of the cavity 10, ensuring that the transducers can form coordinated and symmetrical vibration waves from both sides of the cavity 10 during operation. This makes the vibration of the cleaning medium inside the cavity 10 more uniform, enhancing the removal effect on the surface of the quartz tube 109. Furthermore, the structural strength of the flanges prevents the ultrasonic transducers 40 from being damaged due to... To prevent high-frequency vibration from causing installation loosening, the oscillator must be kept in stable operation for a long time. Simultaneously, the connection between the first flange 107 and the second flange 108 and both ends of the cavity 10 enhances the structural sealing of the cavity 10 ends, preventing water used for disinfection or cleaning from leaking through end gaps, thus ensuring the equipment's sealing performance and water resource utilization rate during operation. The end cover 101 and decorative plate 102 respectively installed on the first flange 107 and the second flange 108, with one end of the end cover 101 connected to the flange and the other end connected to the decorative plate 102, allow the end cover 101 to control the ultrasonic vibration on the flange and the ultrasonic transducer mounted thereon. The ultrasonic transducer 40 forms a complete protective enclosure, isolating it from dust, debris, and accidental collisions in the external environment. This prevents damage to components or obstruction of vibration transmission due to external interference, ensuring the transducer's vibration efficiency. The decorative plate 102, on the one hand, seals the opening of the end cover 101, further enhancing the protective effect and improving the overall neatness and aesthetics of the equipment. On the other hand, it serves as a convenient operating interface for maintenance. When it is necessary to inspect and repair the ultrasonic transducer 40, simply remove the decorative plate 102 to open the end cover 101 and directly inspect or replace the transducer on the flange without disassembling the cavity 10 or the flange. The flange body reduces the difficulty and time required for the maintenance of the ultrasonic transducer 40. Overall, the first flange 107 and the second flange 108 provide a structural foundation for the ultrasonic cleaning function by ensuring the stable installation of the ultrasonic transducer 40 and the sealing and reinforcement of the end of the cavity 10. The end cover 101 and the decorative plate 102, through layered protection and convenient maintenance design, ensure the operational safety and maintenance convenience of the ultrasonic transducer 40. The three work together to improve the stability and protection of the end structure of the equipment and ensure the working efficiency of the ultrasonic transducer 40, further contributing to the efficient realization of the equipment's cleaning function.

[0039] In some embodiments of this application, one end of the quartz tube 109 is disposed on the second flange 108. The end of the quartz tube 109 disposed on the second flange 108 is provided with a knurled nut 1091 and a waterproof connector 1092. The knurled nut 1091 and the waterproof connector 1092 are connected and disposed inside the end cover 101. The other end of the quartz tube 109 passes through the flow divider plate 110. The other end of the quartz tube 109 is provided with a plastic end cap 1093, which is used to protect the other end of the quartz tube 109.

[0040] It should be noted that one end of the quartz tube 109 is mounted on the second flange 108. The knurled nut 1091 at this end connects to the waterproof connector 1092, both located inside the end cover 101. The knurled nut 1091, with its anti-slip textured surface, can be quickly and manually tightened or loosened without tools, greatly facilitating the installation and replacement of the quartz tube 109 on the second flange 108 and improving the efficiency of equipment assembly and maintenance. The waterproof connector 1092 and the knurled nut 1091... This design tightly seals the connection between the quartz tube 109 and the second flange 108, effectively preventing leakage of cleaning media or disinfectant water from the connection point within the cavity 10. It also prevents external moisture from entering the quartz tube 109 and affecting the normal operation of its ultraviolet generating components, ensuring the stable operation of the quartz tube 109's disinfection function. Furthermore, the placement of both components inside the end cover 101 provides additional protection against external impacts or dust accumulation that could lead to loosening of the connection or seal failure, further enhancing structural reliability. The other... One end of the quartz tube 109 is inserted into the flow divider plate 110, and a plastic end cap 1093 is provided at this end. Because plastic has a certain degree of elasticity and cushioning, it can directly wrap around the end of the quartz tube 109, preventing the quartz tube 109 from being damaged by a hard collision with the flow divider plate 110 during equipment operation or handling. It also prevents water flow or impurities in the cavity 10 from causing wear on the end of the quartz tube 109, thus providing good protection. The structure of the quartz tube 109 with one end fixed to the second flange 108 and the other end inserted into the flow divider plate 110... This creates a stable state with supports at both ends, effectively preventing the quartz tube 109 from shaking due to ultrasonic vibration or water flow impact, ensuring its stable position within the cavity 10, and thus ensuring that ultraviolet light can evenly cover the water flow area within the cavity 10, improving the disinfection effect. Overall, these structural designs, together with components such as the end cover 101, the second flange 108, and the diversion plate 110, not only optimize the installation and maintenance process of the quartz tube 109, but also ensure its efficient and stable disinfection function through sealing protection, end protection, and structural fixation.

[0041] In some embodiments of this application, the diversion layer plate 110 is provided with a diversion plate 1101, a connecting rod 1102 and a mounting plate 1103, and the diversion plate 1101 and the mounting plate 1103 are connected by the connecting rod 1102.

[0042] It should be noted that, in the diversion plate 1101, connecting rod 1102, and mounting plate 1103 of the diversion layer plate 110, the diversion plate 1101 is connected to the mounting plate 1103 via the connecting rod 1102. The diversion plate 1101 not only guides the water flow within the cavity 10 to evenly diffuse around the quartz tube 109 through its surface diversion structure, ensuring sufficient contact between the water flow and ultraviolet light to improve disinfection efficiency, but also provides direct support and fixation for the quartz tube 109 through other structures. When the quartz tube 109 passes through the symmetrically arranged diversion plates 110, the positioning structure of the diversion plate 1101 restricts the radial displacement of the quartz tube 109, preventing it from shaking under ultrasonic vibration or water flow impact. Combined with the fixation of the other end to the second flange 108, this ensures that the quartz tube 109 forms a stable, two-end supported state within the cavity 10. The connecting rod 1102 serves as a rigid connection, connecting the diversion plate 1101 to the mounting plate 1103. 03. The components are firmly connected to form an integral frame, preventing the diversion plate 1101 from deforming under the impact or vibration of water flow. On the other hand, by reasonably setting the length and spacing, the relative position of the diversion plate 1101 and the mounting plate 1103 is ensured to be accurate. The mounting plate 1103 and the diversion plate 1101 are fixed to the inner sidewalls at both ends of the cavity 10, providing basic support for the entire diversion plate 110. Its symmetrical structure, together with the connecting rod 1102 and the diversion plate 1101, forms a limiting system for both ends of the quartz tube 109. This not only enhances the stability of the quartz tube 109 installation, but also, through the flow guiding function of the diversion plate 1101 and the fixing function of the mounting plate 1103, allows the water to flow evenly to the disinfection area of ​​the quartz tube 109 through the diversion plate 1101, while ensuring that the position of the quartz tube 109 in the cavity 10 remains accurate at all times. This avoids the displacement of the ultraviolet coverage area due to the displacement of the quartz tube 109, and improves the reliability of the equipment's disinfection function and the overall structural integrity.

[0043] In some embodiments of this application, the diverter plate 1101 is provided with diverter holes 1104 and first guide holes 1105. There are a plurality of diverter holes 1104 and the number of first guide holes 1105 matches the number of quartz tubes 109.

[0044] It should be noted that the several diversion holes 1104 provided on the diversion plate 1101, and the number of first guide holes 1105 matching the number of quartz tubes 109, allow the diversion holes 1104 to be evenly distributed on the surface of the diversion plate 1101. This effectively diverts the water flow from the inlet pipe 104 into the cavity 10, guiding the water flow to diffuse to various areas of the diversion plate 1101, preventing the water flow from concentrating and impacting a localized area. This ensures that the water flow can flow more evenly around the quartz tube 109, ensuring the purple light within the quartz tube 109 is absorbed. The ultraviolet light can fully contact the water flow, reducing disinfection dead zones caused by uneven water flow distribution, thereby improving the disinfection efficiency of the water flow. The number of first guide holes 1105 corresponds one-to-one with the number of quartz tubes 109, and their diameter is adapted to the outer diameter of the quartz tubes 109. When the quartz tubes 109 are inserted into the first guide holes 1105 of the symmetrically arranged diverter plates 1101, the inner wall of the first guide hole 1105 can form a stable radial limit on the quartz tubes 109, which, combined with the connection between the other end of the quartz tubes 109 and the second flange 108, ensures proper sealing. This design ensures that the quartz tube 109 is stably supported within the cavity 10, with both ends positioned. This effectively prevents radial swaying of the quartz tube 109 during equipment operation due to vibration of the ultrasonic transducer 40 or impact of water flow. It ensures that the position of the quartz tube 109 within the cavity 10 remains precise, thereby guaranteeing the stability of the ultraviolet coverage area and preventing displacement of the disinfection area due to displacement of the quartz tube 109. Simultaneously, the layout of the diversion hole 1104 and the first guide hole 1105 on the diversion plate 1101 complements each other, allowing the diversion hole to... 1104 achieves uniform water flow guidance and completes precise positioning of quartz tube 109 through the first guide hole 1105. The two, together with the diversion plate 1101, connecting rod 1102, and mounting plate 1103, form a structural linkage. Overall, the structural design of diversion hole 1104 and first guide hole 1105 not only improves disinfection efficiency by optimizing the distribution path of water flow in cavity 10, but also enhances the stability of the internal structure of the equipment by positioning and supporting quartz tube 109, further ensuring the reliable operation of the equipment's disinfection function.

[0045] In some embodiments of this application, the mounting plate 1103 is provided with a second guide hole 1106, a hollow hole 1107 and a sound wave guide hole 1108. The number of second guide holes 1106 matches the number of first guide holes 1105. The second guide holes 1106 and the first guide holes 1105 are coaxially arranged. The hollow hole 1107 is disposed between the two second guide holes 1106. The sound wave guide hole 1108 is disposed at the center of the mounting plate 1103.

[0046] It should be noted that among the second guide holes 1106, hollow holes 1107, and acoustic wave guide holes 1108 provided on the mounting plate 1103, the number of second guide holes 1106 matches that of the first guide holes 1105, and the two are coaxially arranged. Their hole diameter is the same as that of the first guide holes 1105. After the quartz tube 109 passes through the first guide hole 1105 of the diverter plate 1101, the other end can be inserted into the second guide hole 1106 of the mounting plate 1103. Through the coaxial limiting of the guide holes at both ends, it is ensured that the installation axis of the quartz tube 109 in the cavity 10 is consistent, avoiding uneven force on the quartz tube 109 or deviation of the ultraviolet emission angle due to installation deviation. With the second flange 108 fixing one end of the quartz tube 109, the first guide hole 1105, the quartz tube 109, and the second guide hole 1106 are formed. The rigid positioning system effectively enhances the structural stability of the quartz tube 109 under ultrasonic vibration and water flow impact. The hollow hole 1107 is located between the two second guide holes 1106. Its structure, which penetrates the mounting plate 1103, reduces the material usage of the mounting plate 1103 and lowers the overall weight. At the same time, it provides an additional flow channel for the water flow in the cavity 10, allowing the water flow to further diffuse to the edge area of ​​the cavity 10 after being diverted by the diversion plate 1101, thus avoiding water flow obstruction caused by the mounting plate 1103 and optimizing the water flow. The uniform distribution of the ultrasonic waves at both ends of the cavity 10 ensures that there are no blind spots in ultraviolet disinfection. The acoustic wave guide hole 1108 is set at the center of the mounting plate 1103. When the ultrasonic transducers 40 at both ends of the cavity 10 are working, the acoustic wave guide hole 1108 can guide the ultrasonic vibration wave through the mounting plate 1103 to propagate to the center of the cavity 10. This avoids the energy loss caused by the mounting plate 1103 blocking or reflecting the sound waves, so that the ultrasonic vibration energy can cover the entire cavity 10 more evenly, enhance the removal effect of stains on the surface of the quartz tube 109, and improve the ultrasonic cleaning efficiency.

[0047] The working process of this utility model is as follows: The operator starts the equipment through the control switch 203 of the control module. The control cabinet 20 is firmly connected to the cavity 10 through the control bracket 204, and the display screen 201 displays the operating status in real time. The water to be disinfected flows into the cavity 10 through the mounting flange 106 of the inlet pipe 104. After the flow rate is monitored by the baffle flow switch 304, the water enters the cavity 10. The diversion hole 1104 of the diversion plate 110 guides the water flow to flow evenly through the quartz tube 109. The ultraviolet light in the quartz tube 109 disinfects the water flow. After disinfection, the water flows out through the outlet pipe 105. When cleaning the quartz tube 109, clean water is injected into the inlet pipe 104. The ultrasonic transducers 40 at both ends of the cavity 10 are fixed through the first flange 107 and the second flange 108 and generate high-frequency vibration. The vibration is conducted to the cavity 10 through the sound wave guide hole 1108 of the mounting plate 1103. With the help of the diversion plate 110, the water flow forms a cavitation effect to remove dirt. The wastewater is discharged through the outlet pipe 105. The acquisition module monitors the temperature and ultraviolet intensity inside the cavity 10 in real time. When the temperature is abnormal, the dual protection structure is activated. All components work together through the support of the legs 103, the protection of the protective cover 30, and the sealing of the end cover 101 to achieve the integrated function of disinfection and cleaning.

[0048] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A UV sterilizer with ultrasonic cleaning function, characterized in that, include: The system includes a control module, a data acquisition module, and a processing module, wherein the control module and the data acquisition module are respectively connected to the processing module. The control module includes: a control cabinet, a control bracket, a control switch, an aviation socket, and a display screen. The control bracket and the display screen are both installed on the outer wall of the control cabinet, and the control switch and the aviation socket are both installed on the other outer wall of the control cabinet. The processing module includes: a cavity, quartz tubes, a flow divider plate, and ultrasonic transducers. The cavity is connected to the control cabinet through the control bracket. Several quartz tubes are arranged inside the cavity. The flow divider plate is symmetrically arranged on the inner sidewalls at both ends of the cavity. The quartz tubes pass through the symmetrically arranged flow divider plate. Several ultrasonic transducers are respectively arranged at both ends of the cavity. The acquisition module includes a temperature transmitter, a UV intensity sensor, and a temperature switch, all of which are installed on the outer wall of the cavity.

2. The ultrasonic cleaning and ultraviolet sterilizer according to claim 1, characterized in that, The cavity is provided with support legs, an inlet pipe and an outlet pipe. The support legs are symmetrically arranged at both ends of the outer wall of the cavity, and one end of the inlet pipe and the outlet pipe are both inserted through the outer wall of the cavity.

3. The ultrasonic cleaning and ultraviolet sterilizer according to claim 2, characterized in that, Both the inlet and outlet water pipes are equipped with mounting flanges, which are located at the other end of the inlet and outlet water pipes.

4. The ultrasonic cleaning and ultraviolet sterilizer according to claim 3, characterized in that, A protective cover is provided between the water inlet pipe and the water outlet pipe. The protective cover is connected to the water inlet pipe, the water outlet pipe and the cavity respectively. The acquisition module is located inside the protective cover. The protective cover is provided with a cover plate, which is used to open and close the protective cover.

5. A UV sterilizer with ultrasonic cleaning according to claim 4, characterized in that, A baffle flow switch is also provided at the connection between the protective cover and the water inlet pipe. The baffle flow switch is located inside the protective cover and passes through the side wall of the water inlet pipe.

6. A UV sterilizer with ultrasonic cleaning according to claim 5, characterized in that, The cavity is provided with a first flange and a second flange at its two ends respectively. A plurality of ultrasonic transducers are provided on the first flange and the second flange. The first flange and the second flange are provided with end covers and decorative plates. One end of the end cover is connected to the first flange or the second flange, and the other end of the end cover is connected to the decorative plate.

7. A UV sterilizer with ultrasonic cleaning according to claim 6, characterized in that, One end of the quartz tube is mounted on the second flange. A knurled nut and a waterproof connector are provided at the end of the quartz tube mounted on the second flange. The knurled nut and the waterproof connector are connected and are located inside the end cover. The other end of the quartz tube passes through the flow divider plate and is provided with a plastic end cap to protect the other end of the quartz tube.

8. A UV sterilizer with ultrasonic cleaning according to claim 7, characterized in that, The diversion layer plate is provided with a diversion plate, a connecting rod and a mounting plate, and the diversion plate and the mounting plate are connected by the connecting rod.

9. A UV sterilizer with ultrasonic cleaning according to claim 8, characterized in that, The flow divider plate is provided with flow divider holes and first guide holes. There are a plurality of flow divider holes, and the number of first guide holes matches the number of quartz tubes.

10. A UV sterilizer with ultrasonic cleaning according to claim 9, characterized in that, The mounting plate is provided with a second guide hole, a hollow hole and an acoustic wave guide hole. The number of the second guide holes matches the number of the first guide holes. The second guide holes are coaxially arranged with the first guide holes. The hollow hole is arranged between two of the second guide holes. The acoustic wave guide hole is arranged at the center of the mounting plate.

Images