A solar-powered ionizer for disinfecting swimming pools

Abstract

A solar-powered ionizer for disinfecting swimming pools, characterized in that it comprises a housing, a base housing, a cover, a solar plate, a cathode rod, and an anode rod; the housing is attached to the upper part of the base housing by means of a snap connection; the cover is arranged at the upper end of the housing, on the top of which is the solar plate, which serves to convert light energy into electrical energy and provides the electrical energy required for the ionizer; a lower mounting cylinder is provided at the lower end of the base housing, at the upper end of which an upper mounting cylinder is arranged; inside the upper mounting cylinder are metal parts, the lower end of which has both an anode connection section and a cathode connection section;The positive terminal of the solar plate is electrically connected to the anode connection section, and the negative terminal of the solar plate is electrically connected to the cathode connection section; a mounting base is provided at the lower end of the lower mounting cylinder, on which there is a through-hole and an opening, both of which extend into the upper mounting cylinder; the lower part of the anode connection section extends through the through-hole, with the upper end of the anode rod being electrically connected to the lower part of the anode connection section; the cathode rod is arranged on the mounting base and surrounds the anode rod; the lower end of the cathode connection section extends through the opening and is electrically connected to the upper end of the cathode rod; when an electrical voltage is applied, metal ions are generated by the anode rod, which have a germicidal effect on bacteria present in the water.

Description

TECHNICAL AREA

[0001] The present invention relates to the technical field of disinfection devices for swimming pools, in particular a solar-powered ionizer for disinfecting swimming pools. STATE OF THE ART

[0002] A swimming pool is an open-air sports facility for multiple people. Due to its high usage by numerous individuals, large quantities of bacteria can easily accumulate in the water. Therefore, it is necessary to disinfect the swimming pool regularly to control the number of colonies present in the water and prevent the pool from becoming a site of disease transmission.

[0003] Currently, swimming pools are typically disinfected by adding chlorine products (such as liquid chlorine, bleach powder, or trichloroisocyanuric acid, etc.). While this chemical disinfection method is effective, it has significant drawbacks: First, the reaction of the chlorine products with organic matter in the water can produce trihalomethanes, chloramines, and other byproducts. These substances have an irritating odor and can damage the eyes, respiratory system, and skin of swimmers; prolonged exposure can pose health risks. Second, the method requires the regular addition of chemicals, which is labor-intensive, and there are safety risks associated with the storage and handling of these chemicals.

[0004] To overcome the drawbacks of chemical disinfection, electrolytic disinfection systems were developed. These devices generate ionized metal ions via electrodes, which kill bacteria and algae in the water. They offer the advantages of being non-irritating and producing no harmful byproducts. However, current electrolytic disinfection systems still have some shortcomings: First, most require an external power supply, which limits installation options, makes them inconvenient to use, and reduces their environmental friendliness. Second, the electrodes are typically fixed in one position, limiting the disinfection area and preventing uniform treatment of all the water in the pool.

[0005] Therefore, to solve the aforementioned technical problems, a solar-powered ionizer for disinfecting swimming pools was developed. CONTENT OF THE INVENTION

[0006] The object of the invention is to overcome the aforementioned shortcomings of the existing technology and to provide a solar-powered ionizer for the disinfection of swimming pools.

[0007] To solve the aforementioned technical problems, the present invention provides the following technical concept: a solar-powered ionizer for disinfecting swimming pools. It comprises a housing, a base housing, a lid, a solar panel, a cathode rod, and an anode rod. The housing is attached to the upper part of the base housing by means of a snap-fit ​​connection. The lid is located at the top of the housing, and the solar panel is situated on its upper surface. This panel converts light energy into electrical energy and provides the electrical energy required for the ionizer. A lower mounting cylinder is provided at the bottom of the base housing, and an upper mounting cylinder is arranged at its upper end. Inside the upper mounting cylinder are metal parts, the lower ends of which have both an anode connection section and a cathode connection section.The positive terminal of the solar panel is electrically connected to the anode terminal section, and the negative terminal of the solar panel is electrically connected to the cathode terminal section. A mounting base is provided at the lower end of the lower mounting cylinder, featuring a through-hole and an opening, both extending into the upper mounting cylinder. The lower part of the anode terminal section extends through the through-hole, with the upper end of the anode rod electrically connected to the lower part of the anode terminal section. The cathode rod is positioned on the mounting base and surrounds the anode rod. The lower end of the cathode terminal section extends through the opening and is electrically connected to the upper end of the cathode rod. When an electrical voltage is applied, the anode rod generates metal ions that have a germicidal effect on bacteria present in the water.

[0008] Furthermore, it includes a filter cover with a cylindrical filter mesh arranged on the inner wall of the cover. The upper end of the filter cover is inserted into the lower mounting cylinder and surrounds the cathode rod from the outside, while the lower end of the cathode rod rests against the inner base of the filter cover. A mounting hole is provided at the bottom of the filter cover, in which a wing nut is located. that there is a threaded hole at the lower end of the anode rod, with the wing nut being screwed into the threaded hole to connect the filter cover to the anode rod and thereby fix the filter cover together with the base housing.

[0009] Furthermore, the anode rod is a copper rod.

[0010] Furthermore, the cathode rod is an iron spring.

[0011] The advantages of the present invention over the prior art are: 1. After applying an electrical voltage, the anode rod can generate copper ions that destroy the cell structure of microorganisms in the swimming pool water. By penetrating the cell membranes of bacteria and algae, proteins are denatured and enzymes are inactivated, ultimately leading to the death of the microorganisms and achieving a germicidal and algaecide-inhibiting effect. Unlike chlorination, no irritating gas is produced. The copper ions remain in the water long-term, creating a lasting antimicrobial environment. This disinfection method also does not produce any toxic or harmful substances, thus posing little risk to the health of swimmers and making it safer to use. 2. The cathode rod is an iron spring. Its spiral structure allows for greater water mobility and increases the contact area between the cathode rod and the pool water, thereby improving the efficiency of the electrolytic decomposition reaction. 3. The combination of the housing and base allows the ionizer to float on the water's surface. This enables the entire ionizer to move with the water waves, achieving uniform disinfection of the entire swimming pool; 4. The cylindrical filter mesh and filter cover can retain floating particles and foreign matter and keep out larger debris, such as plastic bags. This creates a safer and more stable environment for the electrolytic decomposition reaction; 5. The arrangement of the solar panel allows light energy to be converted into electrical energy and supplied to the copper rod and iron spring. This does not pollute the environment, and the conversion of sunlight into electrical energy makes it more convenient and environmentally friendly to use. BRIEF DESCRIPTION OF THE DRAWING Fig. Figure 1 is a front view of the solar-powered ionizer for disinfecting swimming pools according to the present invention. Fig. Figure 2 is a top view in three dimensions of the solar-powered ionizer for disinfecting swimming pools according to the present invention. Fig. Figure 3 is a bottom view in three dimensions of the solar-powered ionizer for disinfecting swimming pools according to the present invention. Fig. Figure 4 is an exploded view of the solar-powered ionizer for disinfecting swimming pools according to the present invention. Fig. Figure 5 is a representation of the internal structure of the base housing of the solar-powered ionizer for disinfecting swimming pools according to the present invention. Fig. Figure 6 shows the bottom structure of the bottom housing of the solar-powered ionizer for disinfecting swimming pools according to the present invention. Fig. 7 is a cross-sectional image along line AA in Fig. 1. Fig. 8 is a local magnification at point B in Fig. 4.

[0012] As shown in the figures: 1. Housing, 2. Base housing, 3. Cover, 4. Solar plate, 5. Opening, 6. Cathode rod, 7. Anode rod, 8. Lower mounting cylinder, 9. Upper mounting cylinder, 10. Metal part, 11. Anode connection section, 12. Mounting base, 13. Through hole, 14. Cathode connection section, 15. Wing screw, 16. Threaded hole, 17. Filter cover, 18. Cylindrical filter mesh, 19. Mounting hole. CONCRETE FORM OF EXECUTION

[0013] The following is a detailed description of the solar-powered ionizer for disinfecting swimming pools according to the present invention, with reference to the drawings.

[0014] With reference to Fig.Figure 1-8 comprises a solar-powered ionizer for disinfecting swimming pools, consisting of a housing 1, a base housing 2, a lid 3, a solar panel 4, a cathode rod 6, and an anode rod 7. The housing 1 is attached to the upper part of the base housing 2 by means of a snap-fit ​​connection, thus forming a sealed floating housing. This allows the entire ionizer to float on the water's surface and move with the waves, ensuring uniform disinfection of the entire swimming pool. The lid 3 is located at the top of the housing 1, and the solar panel 4 is positioned on its upper surface. The solar panel converts light energy into electrical energy and provides the electrical power required for the ionizer.

[0015] At the lower end of the base housing 2, a lower mounting cylinder 8 is arranged, and at the upper end of the lower mounting cylinder 8, an upper mounting cylinder 9 is provided. Inside the upper mounting cylinder 9, metal parts 10 are arranged. The lower end of the metal parts 10 has an anode connection section 11, and the lower end of the metal parts 10 has a cathode connection section 14. The positive terminal of the solar plate 4 is electrically connected to the anode connection section 11, and the negative terminal of the solar plate 4 is electrically connected to the cathode connection section 14. At the lower end of the lower mounting cylinder 8, a mounting base 12 is arranged. The mounting base 12 has a through-hole 13 that extends into the upper mounting cylinder 9. The mounting base 12 is provided with an opening 5, which also extends into the upper mounting cylinder 9.The lower part of the anode connection section 11 extends through the through-hole 13, and the upper end of the anode rod 7 is electrically connected to the lower part of the anode connection section 11. The cathode rod 6 is arranged on the mounting base 12 and surrounds the anode rod 7 from the outside. The lower end of the cathode connection section 14 extends through the opening 5 and is electrically connected to the upper end of the cathode rod 6.

[0016] In this embodiment, the anode rod 7 is preferably designed as a copper rod, which, upon application of an electrical voltage, generates copper ions that have a highly effective germicidal effect on bacteria and algae. The cathode rod 6 is preferably designed as an iron spring, the spiral structure of which not only increases the contact area with the water and enhances the efficiency of the electrolytic reaction, but also facilitates the flow of water and maintains water mobility.

[0017] In another embodiment, the anode rod 7 can also be designed as a silver rod which, after the application of an electrical voltage, generates silver ions which have a highly effective germicidal effect on bacteria and algae.

[0018] To effectively protect the electrodes and prevent foreign substances from interfering with the electrolytic process, the present invention also includes a filter cover 17. The inner wall of the filter cover 17 has a cylindrical filter mesh 18. The cylindrical filter mesh 18 effectively prevents floating particles such as leaves, hair, and other contaminants from contacting the electrodes. The upper end of the filter cover 17 is arranged in the lower mounting cylinder 8 and surrounds the cathode rod 6 from the outside, with the lower end of the cathode rod 6 resting on the bottom of the filter cover 17 and allowing for some positioning. A mounting bore 19 is provided at the lower end of the filter cover 17, and a wing nut 15 is arranged in the mounting bore 19.

[0019] A threaded bore 16 is provided at the lower end of the anode rod 7. The wing nut 15 is screwed into the threaded bore 16 to connect the filter cover 17 to the anode rod 7, thereby firmly mounting the filter cover 17 together with the base housing 2, forming a single unit. This allows for easy disassembly and cleaning.

[0020] In the specific embodiment of the present invention,

[0021] The working process of the present invention is as follows: The assembled ionizer is placed in the swimming pool. Due to the buoyancy structure formed by the housing 1 and the base housing 2, it floats on the water's surface. The solar panel 4 converts light energy into electrical energy and supplies the electrodes with current. When current flows, the anode rod 7 (copper rod) releases copper ions, which spread throughout the pool water and effectively destroy the enzyme system of bacteria and algae, thereby achieving a disinfection and germicidal effect.

[0022] Throughout the entire process, the solar panel 4 continuously supplies the ionizer with electrical energy when exposed to sunlight, thus achieving energy-autonomous and emission-free operation.

[0023] The filter cover 17 protects the electrodes from interference caused by large particles and ensures a stable and efficient electrolytic process.

[0024] The cathode rod 6 in the shape of an iron spring exhibits an improved electrochemical reaction effect due to its large surface area.

[0025] Because the ionizer moves freely on the water surface, the released copper ions can be distributed evenly, thus disinfecting the entire swimming pool.

[0026] In describing exemplary embodiments of the present invention, it should be explained that terms such as "center," "top," "bottom," "left," "right," "vertical," "horizontal," "inside," "outside," and similar directional or positional indications refer to the directions or positions shown in the drawings or to the usual installation positions of the product in use. They serve only to facilitate and simplify the description of the present invention and are not intended to indicate or imply that the devices or components in question must have a specific orientation, structure, or function. Therefore, they must not be interpreted as limiting the invention. Furthermore, the terms "first," "second," "third," etc., are used only to distinguish the described elements and are not intended to indicate or imply any relative importance or priority.

[0027] Furthermore, terms like "horizontal," "vertical," or "suspended" do not mean that the components in question must be arranged absolutely horizontally or suspended; they can be slightly inclined. For example, "horizontal" simply means that the direction is more horizontal compared to "vertical," without the structure having to be completely horizontal; a slight inclination is permissible.

[0028] In the description of the embodiments of the present invention, the term "several" means at least 2.

[0029] In the description of the exemplary embodiments of the present invention, it should further be explained that, unless expressly stated otherwise or limited, terms such as "arrange," "assemble," "connect," or "couple" are to be interpreted broadly. They can, for example, denote a fixed connection or a detachable connection, an integrated connection, a mechanical connection, or an electrical connection; they can be direct or indirect via an intermediate element, or represent a connection within two components. Those skilled in the field can understand the specific meaning of these terms in the context of the present invention depending on the specific application.

[0030] The foregoing descriptions of the invention and its embodiments are not limiting. The exemplary embodiments shown in the drawings represent only one embodiment of the invention; the actual structure is not limited to them. In summary: If, inspired by the present invention, skilled persons in the relevant field develop similar structures or exemplary embodiments in accordance with the technical concept of the present invention without inventive step, these also fall within the scope of protection of the present invention.

Claims

[1] A solar-powered ionizer for disinfecting swimming pools, characterized bythat it comprises a housing, a base housing, a lid, a solar plate, a cathode rod, and an anode rod; the housing is attached to the upper part of the base housing by means of a snap-fit ​​connection; the lid is located at the upper end of the housing, on the top of which is the solar plate, which serves to convert light energy into electrical energy and provides the electrical energy required for the ionizer; a lower mounting cylinder is provided at the lower end of the base housing, at the upper end of which an upper mounting cylinder is arranged; inside the upper mounting cylinder are metal parts, the lower end of which has both an anode connection section and a cathode connection section; the positive terminal of the solar plate is electrically connected to the anode connection section, and the negative terminal of the solar plate is electrically connected to the cathode connection section;At the lower end of the lower mounting cylinder, a mounting base is provided, on which there is a through-hole and an opening, both of which extend into the upper mounting cylinder; the lower part of the anode connection section extends through the through-hole, with the upper end of the anode rod being electrically connected to the lower part of the anode connection section; the cathode rod is arranged on the mounting base and surrounds the anode rod; the lower end of the cathode connection section extends through the opening and is electrically connected to the upper end of the cathode rod; when an electrical voltage is applied, metal ions are generated by the anode rod, which have a germicidal effect on bacteria present in the water. [2] A solar-powered ionizer for disinfecting swimming pools according to claim 1, characterized bythat it also includes a filter cover, wherein a cylindrical filter mesh is arranged on the inner wall of the filter cover; the upper end of the filter cover is inserted into the lower mounting cylinder and encloses the cathode rod from the outside; the lower end of the cathode rod rests against the inner base of the filter cover; a mounting hole is provided in the lower part of the filter cover, in which a wing nut is arranged; that a threaded hole is located at the lower end of the anode rod, wherein the wing nut is screwed into the threaded hole to connect the filter cover to the anode rod and thereby fix the filter cover together with the base housing. [3] A solar-powered ionizer for disinfecting swimming pools according to claim 1, characterized by that the anode rod is a copper rod. [4] A solar-powered ionizer for disinfecting swimming pools according to claim 1, characterized bythat the cathode rod is an iron spring.

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