Electrolytic ozone generator
By restricting the oxygen flow path through the gas guide pipe and gas guide hood, and by installing a cooling fan in the water storage tank, the problems of slow oxygen flow rate and low cooling efficiency were solved, achieving full contact and efficient cooling between oxygen and the discharge tube, thereby improving ozone generation and equipment stability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- XUZHOU JINYUAN OZONE EQUIP CO LTD
- Filing Date
- 2025-07-27
- Publication Date
- 2026-06-19
AI Technical Summary
Existing electrolytic ozone generators have deficiencies in the design of oxygen introduction and flow path, resulting in slow oxygen flow rate or failure to expand and contact the discharge tube in time, affecting reaction efficiency and generation. At the same time, the cooling system is difficult to achieve efficient cooling, affecting the stable operation of the equipment.
The oxygen flow path is restricted by the gas guide pipe and the gas guide hood, so that the oxygen is directly discharged into the discharge chamber and makes full contact with the discharge tube. A cooling fan and air supply pipe are installed in the water storage tank to cool the oxygen by utilizing the principle of hot air rising.
It improves the reaction rate and cooling effect between oxygen and the discharge tube, solves the problems of slow oxygen flow rate and low cooling efficiency, and increases ozone generation and equipment stability.
Smart Images

Figure CN224377677U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of ozone generator technology, and in particular to an electrolytic ozone generator. Background Technology
[0002] In the operation of electrolytic ozone generators, the contact efficiency between oxygen and the discharge tube is a key factor affecting the ozone generation reaction rate and effect. However, existing ozone generators have significant shortcomings in the design of oxygen introduction and flow path. When oxygen is introduced into the generator tank, if it flows to the discharge tube solely through natural diffusion, the oxygen flow rate will be too slow, greatly reducing the reaction efficiency. Conversely, if the oxygen flows along a predetermined path, it often cannot expand in time, failing to make sufficient contact with the surrounding discharge tube, resulting in incomplete reaction and severely affecting the quantity and quality of ozone generated. Furthermore, the cooling system design of existing ozone generators also needs improvement. Their cooling measures often fail to achieve efficient cooling, failing to provide a suitable temperature environment for stable equipment operation, which to some extent restricts the overall performance of the ozone generator. Utility Model Content
[0003] The purpose of this invention is to at least solve one of the technical problems existing in the prior art, and to provide an electrolytic ozone generator. This generator uses a gas guide pipe and a gas guide hood to restrict the flow path of oxygen, allowing the oxygen to diffuse through the gas guide hood after entering the generator tank and directly discharge into the discharge chamber. This ensures that the oxygen can fully contact the discharge tube, improving the reaction rate. This solves the problems of existing ozone generators where oxygen flows to the discharge tube through diffusion after entering the tank, resulting in a slow oxygen flow rate that affects reaction efficiency, or where the oxygen fails to expand in time and cannot contact the outer discharge tube after flowing along the prescribed path, leading to insufficient reaction. Furthermore, a cooling fan and air supply pipe are installed in the water tank. Utilizing the principle of hot air rising, cold air is drawn in from below the water tank, and the air is further cooled by the cooling water in the water tank during the air supply pipe process, improving the cooling effect.
[0004] This utility model also provides an electrolytic ozone generator, comprising: a generator tank, a discharge chamber fixedly connected to the inner side wall of the generator tank, a discharge tube fixedly connected to the inner side wall of the discharge chamber, an air inlet fixedly connected to the side surface of the generator tank, an air guide shroud fixedly connected to the inner wall of the air inlet via an air guide pipe, and an air outlet fixedly connected to the side surface of the generator tank.
[0005] A water outlet is fixedly connected to the side surface of the generator tank. A cooling pipe is fixedly connected to the water outlet via a water outlet pipe. A drain pipe is fixedly connected to the side surface of the cooling pipe. A water storage tank is fixedly connected to the side surface of the drain pipe. An air supply pipe is fixedly connected to the inner surface of the water storage tank. A cooling fan is installed on the inner wall of the air supply pipe. A water pump is fixedly connected to the water storage tank via a water guide pipe. The output end of the water pump is fixedly connected to a water inlet via an inlet pipe. Through these components, the air guide pipe and air guide hood allow oxygen to directly flow into the discharge chamber after entering the tank, ensuring full contact with the discharge tube and increasing the reaction rate.
[0006] According to the electrolytic ozone generator of this utility model, a fixing pipe is fixedly connected to the upper surface of the water storage tank, and the inner side wall of the fixing pipe is fixedly connected to a cooling pipe. The fixing pipe is used to position the cooling pipe.
[0007] According to the present invention, an electrolytic ozone generator has a guide plate fixedly connected to the inner side wall of the generator tank, and the side surface of the discharge chamber is fixedly connected to the guide plate. The guide plate is used to control the flow direction of the cooling water.
[0008] According to the present invention, in an electrolytic ozone generator, the side surface of the gas delivery pipe is fixedly connected to the generator tank, and the gas delivery hood is located between the gas inlet and the discharge chamber. Oxygen is delivered to the gas delivery hood through the gas delivery pipe.
[0009] According to the electrolytic ozone generator of this utility model, the end of the drain pipe away from the cooling pipe extends into the interior of the water storage tank, and the cooling pipe is located above the cooling fan. This allows the cold air blown out by the cooling fan to flow towards the cooling pipe.
[0010] According to the present invention, an electrolytic ozone generator has a side surface of the generator tank fixedly connected to a water inlet, and an air supply pipe extending from the upper surface of the water tank to the lower surface of the water tank. This ensures the air supply pipe penetrates the water tank.
[0011] According to the present invention, an electrolytic ozone generator has a discharge chamber located between the air inlet and the air outlet, and a guide plate located between the water outlet and the water inlet. This allows oxygen to flow from the air inlet through the discharge chamber, be converted into ozone, and then be discharged from the air outlet.
[0012] According to the present invention, an electrolytic ozone generator has an inlet located below the generator tank and an outlet located above the generator tank, allowing cooling water to enter through the inlet and flow out through the outlet.
[0013] Beneficial effects:
[0014] This electrolytic ozone generator utilizes a gas guide pipe and a gas guide hood to restrict the flow path of oxygen. After entering the generator tank, the oxygen diffuses through the gas guide hood and is directly discharged into the discharge chamber. This ensures that the oxygen can fully contact the discharge tube, improving the reaction rate. This solves the problems of existing ozone generators where oxygen diffuses into the tank to the discharge tube, resulting in a slow oxygen flow rate that affects reaction efficiency, or where the oxygen fails to expand in time and cannot contact the outer discharge tube, leading to incomplete reaction. Furthermore, a cooling fan and air supply pipe are installed in the water tank. Utilizing the principle of hot air rising, cold air is drawn in from below the water tank. As the air passes through the air supply pipe, the cooling water in the water tank further cools the air, improving the cooling effect. Attached Figure Description
[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments;
[0016] Figure 1 This is an overall structural diagram of the electrolytic ozone generator of this utility model;
[0017] Figure 2 This is a cross-sectional view of the generator tank of the electrolytic ozone generator of this utility model;
[0018] Figure 3 This is a cross-sectional view of the water storage tank of the electrolytic ozone generator of this utility model;
[0019] Figure 4 This is a structural diagram of the cooling pipe of the electrolytic ozone generator of this utility model;
[0020] Figure 5 This is a structural diagram of the discharge chamber of the electrolytic ozone generator of this utility model.
[0021] Legend:
[0022] 1. Generator tank; 2. Air inlet; 3. Air outlet; 4. Water outlet; 5. Water outlet pipe; 6. Water pump; 7. Water inlet; 8. Water inlet pipe; 9. Water guide pipe; 10. Water storage tank; 11. Drain pipe; 12. Cooling pipe; 13. Fixing pipe; 14. Air guide pipe; 15. Air guide hood; 16. Discharge chamber; 17. Discharge tube; 18. Baffle plate; 19. Air supply pipe; 20. Cooling fan. Detailed Implementation
[0023] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.
[0024] Reference Figure 1-5 An embodiment of the present invention provides an electrolytic ozone generator, comprising: a generator tank 1, a discharge chamber 16 fixedly connected to the inner side wall of the generator tank 1, the discharge chamber 16 being located between an air inlet 2 and an air outlet 3, a discharge tube 17 fixedly connected to the inner side wall of the discharge chamber 16, an air inlet 2 fixedly connected to the side surface of the generator tank 1, an air guide hood 15 fixedly connected to the inner wall of the air inlet 2 via an air guide pipe 14, the side surface of the air guide pipe 14 being fixedly connected to the generator tank 1, the air guide hood 15 being located between the air inlet 2 and the discharge chamber 16, and an air outlet 3 fixedly connected to the side surface of the generator tank 1.
[0025] Specifically, before use, the inlet pipe and outlet pipe and the inlet 2 and outlet 3 of the generator tank 1 are connected respectively. Then, the oxygen inlet pipe is introduced into the gas guide pipe 14 in the inlet 2. The gas guide pipe 14 is used to send the oxygen to the gas guide hood 15, and then the gas guide hood 15 discharges it to the discharge chamber 16. The oxygen reacts to generate ozone through the discharge tube 17 in the discharge chamber 16, and then the ozone is discharged from the outlet 3. Through the arrangement of the gas guide pipe 14 and the gas guide hood 15, the oxygen can diffuse through the gas guide hood 15 and fully contact the discharge tube 17, making the reaction more complete. Furthermore, through the guiding effect of the gas guide pipe 14 and the gas guide hood 15, the oxygen flows to the discharge chamber 16 after entering the generator tank 1, which increases the flow rate of oxygen in the generator tank 1 and accelerates the reaction efficiency.
[0026] A water outlet 4 is fixedly connected to the side surface of the generator tank 1. The water outlet 4 is located above the generator tank 1. A cooling pipe 12 is fixedly connected to the water outlet 4 through a water outlet pipe 5. The cooling pipe 12 is located above the cooling fan 20. A drain pipe 11 is fixedly connected to the side surface of the cooling pipe 12. The end of the drain pipe 11 away from the cooling pipe 12 extends into the water storage tank 10. The water storage tank 10 is fixedly connected to the side surface of the drain pipe 11. An air supply pipe 19 is fixedly connected to the inner side of the water storage tank 10. The air supply pipe 19 passes through the upper surface of the water storage tank 10 and extends to the lower surface of the water storage tank 10. A cooling fan 20 is installed on the inner side wall of the air supply pipe 19. A water pump 6 is fixedly connected to the water storage tank 10 through a water guide pipe 9. The output end of the water pump 6 is fixedly connected to an inlet 7 through an inlet pipe 8. The inlet 7 is located below the generator tank 1. The side surface of the generator tank 1 is fixedly connected to the inlet 7.
[0027] Specifically, cooling water is drawn from the water storage tank 10 by the water pump 6 and sent into the generator tank 1 through the water inlet pipe 8 and the water inlet 7 to absorb heat. Then, it is discharged into the cooling pipe 12 through the water outlet 4 and the water outlet pipe 5. At the same time, the cooling fan 20 in the air supply pipe 19 in the water storage tank 10 will draw in cold air from the bottom of the water storage tank 10. During the process of passing through the air supply pipe 19, the cold air is cooled again by the cooling water in the water storage tank 10. After that, the cooling fan 20 will spray the cold air into the fixed pipe 13 and dissipate heat from the cooling water flowing through the cooling pipe 12 in the fixed pipe 13. The cooled water will be discharged into the water storage tank 10 through the drain pipe 11 to wait for reuse.
[0028] A fixed pipe 13 is fixedly connected to the upper surface of the water storage tank 10. The inner side wall of the fixed pipe 13 is fixedly connected to the cooling pipe 12. A guide plate 18 is fixedly connected to the inner side wall of the generator tank 1. The side surface of the discharge chamber 16 is fixedly connected to the guide plate 18. The guide plate 18 is located between the water outlet 4 and the water inlet 7.
[0029] The above components are used to fix the cooling pipe 12 with the fixing pipe 13 and restrict the flow direction of the cold air blown out by the cooling fan 20, so that the cold air can fully contact the cooling pipe 12 and improve the cooling effect. The generator tank 1 is also provided with a spiral guide plate 18, so that the cooling water can flow along the guide plate 18 and thus fully contact the discharge chamber 16 to improve the heat dissipation effect.
[0030] Working principle: Oxygen is introduced into the gas guide pipe 14 inside the gas inlet 2 through the oxygen inlet pipe 14, and then the oxygen is delivered to the gas guide hood 15 through the gas guide hood 15, and then discharged to the discharge chamber 16 through the discharge tube 17 in the discharge chamber 16. The oxygen reacts to generate ozone, and then the ozone is discharged from the outlet 3. The arrangement of the gas guide pipe 14 and the gas guide hood 15 allows the oxygen to diffuse through the gas guide hood 15 and fully contact the discharge tube 17, making the reaction more complete. Furthermore, the guiding effect of the gas guide pipe 14 and the gas guide hood 15 ensures that the oxygen flows directly to the discharge chamber 16 after entering the generator tank 1, increasing the oxygen flow rate in the generator tank 1 and accelerating the reaction. In terms of efficiency, cooling water is drawn from the water tank 10 by the water pump 6 and sent into the generator tank 1 through the water inlet pipe 8 and the water inlet 7 to absorb heat. Then, it is discharged into the cooling pipe 12 through the water outlet 4 and the water outlet pipe 5. At the same time, the cooling fan 20 in the air supply pipe 19 in the water tank 10 will draw in cold air from the bottom of the water tank 10. During the process of passing through the air supply pipe 19, the cold air is cooled again by the cooling water in the water tank 10. Then, the cooling fan 20 will spray the cold air into the fixed pipe 13 and dissipate heat from the cooling water flowing through the cooling pipe 12 in the fixed pipe 13. The cooled water will be discharged into the water tank 10 through the drain pipe 11.
[0031] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.
Claims
1. An electrolytic ozone generator, characterized in that, include: A generator tank (1) is provided with a discharge chamber (16) fixedly connected to the inner side wall of the generator tank (1), a discharge tube (17) fixedly connected to the inner side wall of the discharge chamber (16), an air inlet (2) fixedly connected to the side surface of the generator tank (1), an air guide cover (15) fixedly connected to the inner wall of the air inlet (2) through an air guide pipe (14), and an air outlet (3) fixedly connected to the side surface of the generator tank (1). A water outlet (4) is fixedly connected to the side surface of the generator tank (1). A cooling pipe (12) is fixedly connected to the water outlet (4) through a water outlet pipe (5). A drain pipe (11) is fixedly connected to the side surface of the cooling pipe (12). A water storage tank (10) is fixedly connected to the side surface of the drain pipe (11). An air supply pipe (19) is fixedly connected to the inner side of the water storage tank (10). A cooling fan (20) is provided on the inner side wall of the air supply pipe (19). A water pump (6) is fixedly connected to the water storage tank (10) through a water guide pipe (9). An inlet (7) is fixedly connected to the output end of the water pump (6) through an inlet pipe (8).
2. An electrolytic ozone generator according to claim 1, characterized in that The upper surface of the water storage tank (10) is fixedly connected to a fixing pipe (13), and the inner side wall of the fixing pipe (13) is fixedly connected to the cooling pipe (12).
3. An electrolytic ozone generator according to claim 1, wherein A guide plate (18) is fixedly connected to the inner side wall of the generator tank (1), and the side surface of the discharge chamber (16) is fixedly connected to the guide plate (18).
4. An electrolytic ozone generator according to claim 1, wherein The side surface of the air guide pipe (14) is fixedly connected to the generator tank (1), and the air guide cover (15) is located between the air inlet (2) and the discharge chamber (16).
5. An electrolytic ozone generator according to claim 1, characterized in that, The end of the drain pipe (11) away from the cooling pipe (12) extends into the water tank (10), and the cooling pipe (12) is located above the cooling fan (20).
6. An electrolytic ozone generator according to claim 1, characterized in that, The side surface of the generator tank (1) is fixedly connected to the water inlet (7), and the air supply pipe (19) extends through the upper surface of the water storage tank (10) to the lower surface of the water storage tank (10).
7. An electrolytic ozone generator according to claim 3, characterized in that, The discharge chamber (16) is located between the air inlet (2) and the air outlet (3), and the guide plate (18) is located between the water outlet (4) and the water inlet (7).
8. An electrolytic ozone generator according to claim 1, characterized in that, The inlet (7) is located below the generator tank (1), and the outlet (4) is located above the generator tank (1).