Ozone disinfection device for drinking water

Abstract

The utility model discloses an ozone disinfection device for drinking water, which relates to the technical field of ozone disinfection and comprises a disinfection box body, a kettle body is mounted in the disinfection box body, the inner wall of the kettle body is connected with an arc-shaped sealing plate in a sliding manner, and two dismounting components are arranged outside the arc-shaped sealing plate. The two dismounting assemblies each comprise a fixing block and a fixing bin, the fixing blocks are fixed to the outer surface of the arc-shaped sealing plate, the fixing bins are fixed to the outer surface of the kettle body, and a sieve plate body is arranged on the inner wall of the kettle body in a sliding mode. Through cooperation of the kettle body, the arc-shaped sealing plate, the dismounting assembly and the opening and closing door, after the opening and closing door is opened, the arc-shaped sealing plate and the sieve plate body can be rapidly dismounted from the interior of the kettle body, the surface of the sieve plate body can be conveniently and regularly cleaned, and the situation that scale is accumulated on the surface of the sieve plate body to fill sieve holes in the sieve plate is avoided; the drinking water discharge efficiency is influenced.

Description

Technical Field

[0001] This utility model relates to the field of ozone disinfection technology, specifically an ozone disinfection device for drinking water. Background Technology

[0002] Ozone is a powerful bleaching agent in the presence of water. At low temperatures, it can oxidize unsaturated organic compounds to produce ozonides. Ozone can be used as a bleaching agent, fur deodorizer, air purifier, and disinfectant. In chemical production, ozone can replace many catalytic oxidants or high-temperature oxidants, simplifying production processes and improving productivity. Liquid ozone can also be used as an oxidant for rocket fuel. Ozone exists in the atmosphere and can absorb harmful short-wave (below 30nm) rays from sunlight, preventing these rays from reaching the ground and protecting organisms from ultraviolet radiation.

[0003] According to patent publication number CN221460054U, an ozone disinfection device for drinking water is disclosed, including a box body. A pressure pump is fixedly installed on the outside of the box body, and an ozone generator is fixedly installed on the top surface of the box body. A vessel body is rotatably connected inside the box body. The pressure pump, ozone generator and rotating shaft are connected through the pressure pump and the rotating shaft. Multiple round tubes are symmetrically installed on the outside of the rotating shaft, and each round tube has a conveying hole on the same side. The reaction force of the gas conveyed through each conveying hole drives the rotating shaft to rotate.

[0004] In practical use, the sieve plate in the above solution is difficult to disassemble quickly. As the sieve plate is in working condition for a long time, the scale scraped off continuously falls onto the surface of the sieve plate and accumulates continuously, gradually forming a thick layer of scale. This scale is ubiquitous and will gradually fill the sieve holes on the sieve plate. Once the sieve holes are blocked, the disinfected drinking water in the vessel cannot be discharged smoothly, resulting in a significant reduction in discharge efficiency and certain shortcomings. To address these issues, we provide an ozone disinfection device for drinking water. Utility Model Content

[0005] The purpose of this invention is to overcome the shortcomings of the existing technology and provide an ozone disinfection device for drinking water.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an ozone disinfection device for drinking water, comprising a disinfection tank body, a vessel body installed inside the disinfection tank body, an arc-shaped sealing plate slidably connected to the inner wall of the vessel body, two disassembly components provided outside the arc-shaped sealing plate, each of the two disassembly components including a fixing block and a fixing chamber, the fixing block being fixed to the outer surface of the arc-shaped sealing plate, the fixing chamber being fixed to the outer surface of the vessel body, a sieve plate body slidably mounted on the inner wall of the vessel body, an ozone generator mounted on the upper surface of the disinfection tank body, the output end of the ozone generator being fixedly connected to a conveying pipe, and the other end of the conveying pipe extending into the interior of the vessel body, a scraping component provided on the inner wall of the disinfection tank body, the scraping component including a motor and a second gear, the motor being mounted on the upper surface of the disinfection tank body, and the second gear being rotatably connected to the outer surface of the conveying pipe.

[0007] Preferably, a connecting column is fixedly connected to the outer surface of the fixing block, the connecting column is slidably connected to the inner wall of the fixing chamber, a limit block is slidably connected to the inner wall of the connecting column, and a moving rod is rotatably connected to the outer surface of the limit block.

[0008] Preferably, the other end of the movable rod is slidably connected to the outer surface of the fixed chamber and fixedly connected to a rotating plate. A spring is sleeved on the outer surface of the movable rod, and the two ends of the spring are fixedly connected to the outer surface of the limiting block and the inner wall of the fixed chamber, respectively. A vertical plate is fixedly connected to the upper surface of the fixed chamber.

[0009] Preferably, a rotating rod is fixedly connected to the output end of the motor, and a first gear is fixedly connected to the other end of the rotating rod, the first gear meshing with a second gear.

[0010] Preferably, the bottom surface of the second gear is fixedly connected to two L-shaped plates, and the outer surfaces of the two L-shaped plates are fixedly connected to scrapers.

[0011] Preferably, a scraping component is installed on the upper surface of the disinfection box body, the output end of the scraping component is fixedly connected to the inner wall of the conveying pipe, a drain pipe is fixedly connected to the bottom surface of the vessel body, a valve is installed on the outer surface of the drain pipe, and an opening and closing door is hinged to the outer surface of the disinfection box body.

[0012] Beneficial effects:

[0013] Compared with existing technologies, this ozone disinfection device for drinking water has the following beneficial effects:

[0014] I. This utility model, through the cooperation between the set vessel body, arc-shaped sealing plate, disassembly components and opening and closing door, allows the arc-shaped sealing plate and sieve plate body to be quickly removed from the inside of the vessel body after the opening and closing door is opened. This facilitates regular cleaning of the surface of the sieve plate body, preventing scale from accumulating on the surface of the sieve plate body, filling the sieve holes on the sieve plate, and affecting the discharge efficiency of drinking water.

[0015] Second, this utility model, through the cooperation between the set delivery pipe and the scraping component, starts the motor to drive two scrapers to scrape off the scale on the inner wall of the vessel, which can prevent the scale buildup on the inner wall of the vessel from affecting the solubility of drinking water and ozone inside the vessel, and greatly improves the practicality of the device. Attached Figure Description

[0016] Figure 1 This is a three-dimensional front view structural diagram of the present invention;

[0017] Figure 2 This is a cross-sectional view of the internal structure of this utility model;

[0018] Figure 3 This is a three-dimensional structural diagram of the vessel body of this utility model;

[0019] Figure 4 This is a three-dimensional structural diagram of the scraping component of this utility model;

[0020] Figure 5 This is a three-dimensional structural diagram of the disassembly component of this utility model.

[0021] In the diagram: 1. Disinfection box body; 2. Kettle body; 3. Arc-shaped sealing plate; 4. Disassembly assembly; 401. Fixing block; 402. Fixing chamber; 403. Connecting column; 404. Limiting block; 405. Moving rod; 406. Spring; 407. Rotating plate; 408. Vertical plate; 5. Sieve plate body; 6. Ozone generator; 7. Conveying pipe; 8. Scraping assembly; 801. Motor; 802. Rotating rod; 803. First gear; 804. Second gear; 805. L-shaped plate; 806. Scraper; 9. Pressure pump; 10. Drain pipe; 11. Valve; 12. Opening and closing door. Detailed Implementation

[0022] The principles and features of this utility model are described below with reference to the accompanying drawings. The examples given are only for explaining this utility model and are not intended to limit the scope of this utility model.

[0023] See Figures 1-5An ozone disinfection device for drinking water includes a disinfection box body 1. A vessel body 2 is installed inside the disinfection box body 1. An arc-shaped sealing plate 3 is slidably connected to the inner wall of the vessel body 2. A groove adapted to the arc-shaped sealing plate 3 is opened on the inner wall of the vessel body 2, so that the arc-shaped sealing plate 3 can slide on the inner wall of the vessel body 2. This facilitates the subsequent removal of the arc-shaped sealing plate 3 and the removal of the screen plate body 5 for cleaning. A sealing gasket is provided at the connection between the vessel body 2 and the arc-shaped sealing plate 3 to prevent water from flowing out from the gap between the vessel body 2 and the arc-shaped sealing plate 3.

[0024] The arc-shaped sealing plate 3 has two disassembly components 4 on its exterior. Each disassembly component 4 includes a fixing block 401 and a fixing chamber 402. The fixing block 401 is fixed to the outer surface of the arc-shaped sealing plate 3, and the fixing chamber 402 is fixed to the outer surface of the vessel body 2. A connecting column 403 is fixedly connected to the outer surface of the fixing block 401. The connecting column 403 is slidably connected to the inner wall of the fixing chamber 402. The inner wall of the fixing chamber 402 is relatively smooth, so that the connecting column 403 can slide on the inner wall of the fixing chamber 402, which facilitates the subsequent removal of the connecting column 403 from the inside of the fixing chamber 402, thereby enabling the arc-shaped sealing plate 3 to be opened.

[0025] The inner wall of the connecting column 403 is slidably connected to a limiting block 404. The outer surface of the limiting block 404 is rotatably connected to a moving rod 405. The other end of the moving rod 405 is slidably connected to the outer surface of the fixed chamber 402 and fixedly connected to a rotating plate 407. A spring 406 is sleeved on the outer surface of the moving rod 405. The spring 406 is compressed when the connecting column 403 is inserted into the fixed chamber 402, causing the limiting block 404 to move upward. When the connecting column 403 is fully inserted into the fixed chamber 402, the spring 406 immediately resets, pushing the limiting block 404 into the connecting column 403 to limit the connection column 403, thereby realizing the installation of the arc-shaped sealing plate 3, which is convenient and quick.

[0026] The two ends of the spring 406 are fixedly connected to the outer surface of the limiting block 404 and the inner wall of the fixing chamber 402, respectively. The upper surface of the fixing chamber 402 is fixedly connected to the upright plate 408. When the limiting of the arc-shaped sealing plate 3 is released, the rotating plate 407 is pulled to move the limiting block 404 out of the interior of the connecting column 403. The rotating plate 407 is then rotated so that the bottom surface of the rotating plate 407 contacts the upper surface of the upright plate 408, thereby limiting the rotating plate 407 and preventing the limiting block 404 from interfering with the connecting column 403 when the arc-shaped sealing plate 3 is pulled out.

[0027] The inner wall of the vessel body 2 is slidably connected to a sieve plate body 5. An ozone generator 6 is installed on the upper surface of the disinfection box body 1. The output end of the ozone generator 6 is fixedly connected to a conveying pipe 7, and the other end of the conveying pipe 7 extends into the interior of the vessel body 2. The conveying pipe 7 is made of relatively hard stainless steel, which can support the second gear 804 and prevent the second gear 804 from shaking during rotation.

[0028] The inner wall of the disinfection tank body 1 is provided with a scraping component 8, which includes a motor 801 and a second gear 804. The motor 801 is installed on the upper surface of the disinfection tank body 1, and the second gear 804 is rotatably connected to the outer surface of the conveying pipe 7. The output end of the motor 801 is fixedly connected to a rotating rod 802, and the other end of the rotating rod 802 is fixedly connected to a first gear 803. The first gear 803 meshes with the second gear 804. Through the meshing between the first gear 803 and the second gear 804, the motor 801 can drive the L-shaped plate 805 to rotate, which facilitates the subsequent scraping of scale off the inner wall of the vessel body 2 by the scraper 806.

[0029] The bottom surface of the second gear 804 is fixedly connected to two L-shaped plates 805. The outer surfaces of the two L-shaped plates 805 are fixedly connected to scrapers 806. The scraping surface of the scraper 806 is in contact with the inner wall of the vessel 2, which can scrape off the scale on the inner wall of the vessel 2 during rotation and prevent the scale from accumulating on the inner wall of the vessel 2.

[0030] A pressure pump 9 is installed on the upper surface of the disinfection box body 1. The output end of the pressure pump 9 is fixedly connected to the inner wall of the delivery pipe 7. A drain pipe 10 is fixedly connected to the bottom surface of the vessel body 2. A valve 11 is installed on the outer surface of the drain pipe 10. An opening and closing door 12 is hinged to the outer surface of the disinfection box body 1. Opening the opening and closing door 12 allows the arc-shaped sealing plate 3 and the sieve plate body 5 to be removed, facilitating subsequent cleaning of the sieve plate body 5.

[0031] Working principle: When the sieve plate body 5 needs to be removed for cleaning, first open the opening and closing door 12. Then, the operator pulls the rotating plate 407 to move the limiting block 404 out of the inside of the connecting column 403, releasing the limiting of the connecting column 403. After releasing the limiting of the connecting column 403, rotate the rotating plate 407 so that the bottom surface of the rotating plate 407 contacts the upper surface of the vertical plate 408, so as to avoid the limiting block 404 interfering with the connecting column 403 when the arc-shaped sealing plate 3 is pulled out. Then, remove the arc-shaped sealing plate 3 from the inner wall of the vessel body 2, and the sieve plate body 5 can be pulled out from the inner wall of the vessel body 2 for cleaning. This is convenient and quick, and avoids the accumulation of scale on the surface of the sieve plate body 5, which fills the sieve holes on the sieve plate and affects the discharge efficiency of drinking water. At the same time, the contents not described in detail in this specification are all prior art known to those skilled in the art.

[0032] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An ozone disinfection device for drinking water, comprising a disinfection tank body (1), characterized in that: The disinfection box body (1) has a vessel body (2) installed inside. An arc-shaped sealing plate (3) is slidably connected to the inner wall of the vessel body (2). Two disassembly components (4) are provided on the outside of the arc-shaped sealing plate (3). Each of the two disassembly components (4) includes a fixing block (401) and a fixing chamber (402). The fixing block (401) is fixed to the outer surface of the arc-shaped sealing plate (3), and the fixing chamber (402) is fixed to the outer surface of the vessel body (2). A sieve plate body (5) slides on the inner wall of the vessel body (2). An ozone generator (6) is installed on the upper surface of the disinfection box body (1). The output end of the ozone generator (6) is fixedly connected to a conveying pipe (7), and the other end of the conveying pipe (7) extends into the interior of the vessel body (2). A scraping assembly (8) is provided on the inner wall of the disinfection box body (1). The scraping assembly (8) includes a motor (801) and a second gear (804). The motor (801) is installed on the upper surface of the disinfection box body (1), and the second gear (804) is rotatably connected to the outer surface of the conveying pipe (7).

2. The ozone disinfection device for drinking water according to claim 1, characterized in that: A connecting column (403) is fixedly connected to the outer surface of the fixing block (401). The connecting column (403) is slidably connected to the inner wall of the fixing chamber (402). A limiting block (404) is slidably connected to the inner wall of the connecting column (403). A moving rod (405) is rotatably connected to the outer surface of the limiting block (404).

3. The ozone disinfection device for drinking water according to claim 2, characterized in that: The other end of the moving rod (405) is slidably connected to the outer surface of the fixed chamber (402) and fixedly connected to a rotating plate (407). A spring (406) is sleeved on the outer surface of the moving rod (405). The two ends of the spring (406) are fixedly connected to the outer surface of the limiting block (404) and the inner wall of the fixed chamber (402), respectively. A vertical plate (408) is fixedly connected to the upper surface of the fixed chamber (402).

4. The ozone disinfection device for drinking water according to claim 1, characterized in that: The output end of the motor (801) is fixedly connected to a rotating rod (802), and the other end of the rotating rod (802) is fixedly connected to a first gear (803), which meshes with a second gear (804).

5. The ozone disinfection device for drinking water according to claim 4, characterized in that: The bottom surface of the second gear (804) is fixedly connected to two L-shaped plates (805), and scrapers (806) are fixedly connected to the outer surfaces of the two L-shaped plates (805).

6. The ozone disinfection device for drinking water according to claim 1, characterized in that: The upper surface of the disinfection box body (1) is equipped with a scraping component (8), the output end of the scraping component (8) is fixedly connected to the inner wall of the conveying pipe (7), the bottom surface of the vessel body (2) is fixedly connected to a drain pipe (10), the outer surface of the drain pipe (10) is equipped with a valve (11), and the outer surface of the disinfection box body (1) is hinged with an opening and closing door (12).

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