Drinking water production device with disinfection function

Abstract

The utility model discloses a drinking water production device with a disinfection function, which relates to the field of drinking water disinfection, and comprises a base, an ozone generator is mounted at the left part of the upper end of the base, a support rod is mounted at the right part of the upper end of the base, and a first air pump is mounted at the upper end of the ozone generator; the air inlet end of the first air pump is connected with the exhaust end of the ozone generator, the exhaust end of the first air pump is connected with a first valve pipe, a tank body is installed at the upper end of the supporting rod, a water inlet valve pipe is fixedly connected to the front portion of the upper end of the tank body in a penetrating mode, and an extension part is arranged in the tank body; and the extension part is communicated with the water inlet valve pipe and is used for extending a path of ozone in water. According to the utility model, by arranging the extension part, the time of ozone in water can be prolonged, so that the ozone can be fully dissolved and reacted in the water, the waste caused by rapid decomposition or dissipation is reduced, the utilization rate of the ozone is improved, and the ozone dosage and the operation cost are reduced.

Description

Technical Field

[0001] This utility model relates to the field of drinking water disinfection, and in particular to a drinking water production device with disinfection function. Background Technology

[0002] This disinfection-functional drinking water production unit is an integrated device combining filtration, disinfection, and purification, specifically designed to provide safe and hygienic drinking water. The unit removes suspended particles, impurities, and odors from the water through a multi-stage filtration system. Subsequently, it employs ozone disinfection and ultraviolet sterilization technologies to kill bacteria, viruses, and microorganisms in the water, ensuring that the water quality meets drinking standards. Furthermore, the unit is equipped with an intelligent control system that monitors water quality in real time and automatically adjusts disinfection parameters to guarantee a continuous and stable purification effect. With its compact structure and easy operation, this unit is widely used in homes, public places, and drinking water production, effectively ensuring the safety and health of drinking water.

[0003] The prior art (Announcement No.: CN 220283777 U) discloses an ozone disinfection device for drinking water production, including a disinfection box, an ozone generator installed on the outer wall of the disinfection box, drinking water injected into the inside of the disinfection box, a cylinder installed on the top of the disinfection box, a delivery pipe installed between the cylinder and the ozone generator, and an antifoaming component provided between the disinfection box and the cylinder. The antifoaming component includes a rotating shaft rotatably connected to the cylinder, a fan blade connected to the rotating shaft, a filter screen connected to the inner wall of the cylinder and rotatably connected to the rotating shaft, a blade connected to the rotating shaft, a shell installed at the bottom of the disinfection box, a first bevel gear rotatably connected to the inner wall of the shell, a sleeve sleeved outside the rotating shaft and rotatably connected to the disinfection box, a second bevel gear connected to the rotating shaft and the sleeve respectively and meshing with the first bevel gear, and an L-shaped stirring rod connected to the sleeve.

[0004] Although the aforementioned patent uses a sleeve to drive the L-shaped stirring rod and stirring blades to rotate, thus further preventing small bubbles from merging and forming large bubbles during their ascent, it has the following drawbacks: during use, it cannot prolong the existence time of ozone in water; ozone easily dissipates or decomposes quickly and cannot be effectively dissolved in water, resulting in a large amount of ozone not being fully utilized and causing resource waste. Further improvements are needed. Therefore, a drinking water production device with disinfection function is proposed. Utility Model Content

[0005] The main objective of this invention is to provide a drinking water production device with disinfection function, which can effectively solve the problems in the background art.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0007] A drinking water production device with disinfection function includes a base, an ozone generator installed on the upper left side of the base, a support rod installed on the upper right side of the base, a first air pump installed on the upper end of the ozone generator, the air inlet of the first air pump being connected to the air outlet of the ozone generator, the air outlet of the first air pump being connected to a first valve pipe, a tank installed on the upper end of the support rod, an inlet valve pipe being fixedly inserted and connected to the upper front of the tank, and an extension component provided inside the tank, the extension component communicating with the inlet valve pipe, the extension component being used to extend the path of ozone in the water.

[0008] Preferably, the extension component includes a hollow rod disposed inside the tank, a spiral blade fixedly sleeved on the outer cylindrical surface of the hollow rod, a one-way valve tube inserted through the outer surface of the hollow rod, a bubble diffuser connected to the one-way valve tube, and the bubble diffuser located below the spiral blade.

[0009] Preferably, the outer surface of the spiral blade is fixedly connected to the inner wall of the tank.

[0010] Preferably, the upper end of the hollow rod passes through the upper end of the tank and is connected to the first valve pipe.

[0011] Preferably, a second air pump is installed at the upper end of the tank. The suction end of the second air pump is connected to an air inlet pipe, and the end of the air inlet pipe away from the second air pump extends into the tank. The exhaust end of the second air pump is connected to an exhaust pipe, and the end of the exhaust pipe away from the second air pump is connected to a second valve pipe.

[0012] Preferably, the lower end of the hollow rod passes through the lower end of the tank and is connected to the second valve pipe.

[0013] Preferably, a drain valve pipe is inserted and connected to the lower end of the tank, and a pressure gauge and an exhaust valve pipe are inserted and connected sequentially from left to right at the upper rear part of the tank.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. By setting up an extension component, the time ozone stays in the water can be extended. During use, ozone is delivered into the hollow rod and then enters the one-way valve tube, thereby being discharged into the bubble diffuser. Guided by the spiral blades, the ozone spirals upward, thus extending the time ozone stays in the water. Ozone can fully dissolve and react in the water, reducing waste caused by rapid decomposition or dissipation, improving the utilization rate of ozone, and reducing the amount of ozone added and operating costs.

[0016] 2. By setting up an exhaust pipe and a second air pump working together, ozone can be circulated multiple times. During use, a portion of the ozone accumulates at the top of the tank. The second valve is opened, and the second air pump is controlled to deliver the ozone to the exhaust pipe through the inlet pipe. Then, the ozone enters the hollow rod and one-way valve through the second valve, and then enters the bubble diffuser again. This avoids ozone waste, makes full use of every portion of the ozone, improves overall utilization efficiency, reduces disinfection costs, and ensures that the ozone fully contacts the bacteria, viruses, and organic pollutants in the water, making disinfection more thorough. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the entire structure presented in this embodiment;

[0018] Figure 2 This is a cross-sectional view of the tank in this embodiment;

[0019] Figure 3 This is a schematic diagram of the structure of the extension component in this embodiment;

[0020] Figure 4 This is a schematic diagram of the structure of the second air pump, air inlet pipe, exhaust pipe and second valve pipe in this embodiment.

[0021] In the diagram: 1. Base; 2. Support rod; 3. Ozone generator; 4. First air pump; 5. First valve pipe; 6. Tank; 7. Pressure gauge; 8. Water inlet valve pipe; 9. Drain valve pipe; 10. Extension component; 11. Exhaust valve pipe; 101. Hollow rod; 102. Spiral blade; 103. One-way valve pipe; 104. Bubble diffuser; 12. Air inlet pipe; 13. Exhaust pipe; 14. Second valve pipe; 15. Second air pump. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model 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 utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0024] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within 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.

[0025] like Figures 1-4 As shown, a drinking water production device with disinfection function includes a base 1. An ozone generator 3 is installed on the upper left side of the base 1, and a support rod 2 is installed on the upper right side of the base 1. A first air pump 4 is installed on the upper end of the ozone generator 3. The air inlet of the first air pump 4 is connected to the exhaust end of the ozone generator 3, and the exhaust end of the first air pump 4 is connected to a first valve pipe 5. A tank 6 is installed on the upper end of the support rod 2. An inlet valve pipe 8 is fixedly connected to the upper front of the tank 6. An extension component 10 is provided inside the tank 6, and the extension component 10 communicates with the inlet valve pipe 8. In use, water is transported into the tank 6 through the inlet valve pipe 8, oxygen is transported into the ozone generator 3 to generate ozone, and the first air pump 4 is controlled to transport the ozone through the first valve pipe 5 to the extension component 10 for discharge, thereby disinfecting the water with ozone.

[0026] Specifically, the extension component 10 includes a hollow rod 101, which is disposed inside the tank 6. A spiral blade 102 is fixedly sleeved on the outer cylindrical surface of the hollow rod 101. A one-way valve pipe 103 is inserted and connected to the outer surface of the hollow rod 101 to prevent water from entering the hollow rod 101. A bubble diffuser 104 is connected to the one-way valve pipe 103, which is located below the spiral blade 102. The outer surface of the spiral blade 102 is fixedly connected to the inner wall of the tank 6. The upper part of the hollow rod 101... The end of the tube 10 extends through the upper end of the tank 6 and is connected to the first valve pipe 5. The extension component 10 is used to extend the path of ozone in the water. Ozone enters the hollow rod 101 and then enters the one-way valve pipe 103, thereby being discharged from the bubble diffuser 104, generating a large number of bubbles. Guided by the spiral blade 102, the ozone spirals upward, thereby extending the time that ozone spends in the water. Ozone can fully dissolve and react in the water, reducing waste caused by rapid decomposition or escape, improving the utilization rate of ozone, and reducing the amount of ozone added and operating costs.

[0027] In addition, some of the rising ozone may not completely dissolve into the water. To avoid wasting ozone and to make full use of every part of it, a second air pump 15 is installed at the upper end of the tank 6. The intake end of the second air pump 15 is connected to an air inlet pipe 12, and the end of the air inlet pipe 12 away from the second air pump 15 extends into the tank 6. The exhaust end of the second air pump 15 is connected to an exhaust pipe 13, and the end of the exhaust pipe 13 away from the second air pump 15 is connected to a second valve pipe 14. The lower end of the hollow rod 101 penetrates the lower end of the tank 6. It is connected to the second valve pipe 14. When in use, a portion of the ozone accumulates above the water surface inside the tank 6. The second valve pipe 14 is opened, the first valve pipe 5 is closed, and the second air pump 15 is controlled to deliver the ozone to the exhaust pipe 13 through the air inlet pipe 12. Then, the ozone enters the hollow rod 101 and the one-way valve pipe 103 through the second valve pipe 14, and then enters the bubble diffuser 104 again, improving the overall utilization efficiency, reducing disinfection costs, and ensuring that the ozone fully contacts the bacteria, viruses and organic pollutants in the water, making disinfection more thorough.

[0028] A drain valve pipe 9 is inserted and connected to the lower end of the tank body 6. The drain valve pipe 9 is used to drain the water that has been disinfected inside the tank body 6. A pressure gauge 7 and an exhaust valve pipe 11 are inserted and connected from left to right at the upper rear part of the tank body 6. The pressure gauge 7 is used to measure the pressure inside the tank body 6, and the exhaust valve pipe 11 is used to discharge excess gas inside the tank body 6.

[0029] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A drinking water production device with disinfection function, comprising a base (1), characterized in that: An ozone generator (3) is installed on the upper left side of the base (1), and a support rod (2) is installed on the upper right side of the base (1). A first air pump (4) is installed on the upper end of the ozone generator (3). The air inlet of the first air pump (4) is connected to the exhaust end of the ozone generator (3). A first valve pipe (5) is connected to the exhaust end of the first air pump (4). A tank (6) is installed on the upper end of the support rod (2). A water inlet valve pipe (8) is fixedly inserted and connected to the front of the upper end of the tank (6). An extension component (10) is provided inside the tank (6). The extension component (10) is connected to the water inlet valve pipe (8). The extension component (10) is used to extend the path of ozone in water.

2. The drinking water production device with disinfection function according to claim 1, characterized in that: The extension component (10) includes a hollow rod (101) which is disposed inside the tank body (6). A spiral blade (102) is fixedly sleeved on the outer cylindrical surface of the hollow rod (101). A one-way valve tube (103) is inserted and connected to the outer surface of the hollow rod (101). A bubble diffuser (104) is connected to the one-way valve tube (103) and is located below the spiral blade (102).

3. The drinking water production device with disinfection function according to claim 2, characterized in that: The outer surface of the spiral blade (102) is fixedly connected to the inner wall of the tank (6).

4. The drinking water production device with disinfection function according to claim 2, characterized in that: The upper end of the hollow rod (101) passes through the upper end of the tank body (6) and is connected to the first valve pipe (5).

5. The drinking water production device with disinfection function according to claim 2, characterized in that: A second air pump (15) is installed at the upper end of the tank (6). The suction end of the second air pump (15) is connected to an air inlet pipe (12). The end of the air inlet pipe (12) away from the second air pump (15) extends into the tank (6). The exhaust end of the second air pump (15) is connected to an exhaust pipe (13). The end of the exhaust pipe (13) away from the second air pump (15) is connected to a second valve pipe (14).

6. The drinking water production device with disinfection function according to claim 5, characterized in that: The lower end of the hollow rod (101) passes through the lower end of the tank body (6) and is connected to the second valve pipe (14).

7. The drinking water production device with disinfection function according to claim 1, characterized in that: A drain valve pipe (9) is inserted and connected to the lower end of the tank (6), and a pressure gauge (7) and an exhaust valve pipe (11) are inserted and connected sequentially from left to right at the upper rear part of the tank (6).

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