Ozone pre-oxidation water treatment apparatus

Abstract

This utility model relates to the field of water treatment technology, and in particular to ozone pre-oxidation water treatment equipment. Its technical solution includes a primary filter tank and a primary filtration mechanism located on the inner wall of the primary filter tank. The primary filtration mechanism includes a bottom water collection tank fixed to the bottom end face of the primary filter tank. Multiple sliding rods are fixedly connected to the top of the bottom water collection tank. Corrugated connecting pipes are slidably connected to the outer walls of the multiple sliding rods. A fixed support is fixedly connected to one end of each of the multiple corrugated connecting pipes. An internal filter screen is fixedly connected to the inner wall of each of the multiple fixed supports through an inner groove. A primary filtration water transmission pipe is fixedly connected to one side of the outer wall of the primary filter tank. An ozone oxidation mechanism is located at the end of the primary filtration water transmission pipe away from the primary filter tank. This utility model's ozone pre-oxidation water treatment equipment has the advantage of effectively intercepting large particulate impurities and suspended solids in the water, providing a cleaner water source for subsequent ozone oxidation treatment, and enhancing the ozone oxidation function.

Description

Technical Field

[0001] This utility model relates to the field of water treatment technology, and in particular to ozone pre-oxidation water treatment equipment. Background Technology

[0002] With rapid industrialization and urbanization, water pollution has become an increasingly serious problem. Existing water treatment methods often fall short of expectations when dealing with complex and diverse pollutants. Simple filtration alone is insufficient to effectively remove organic pollutants, microorganisms, and heavy metal ions from water. Methods such as chemical precipitation may introduce new chemical substances, causing secondary pollution. Ozone oxidation, as a highly efficient water treatment technology with strong oxidizing properties, can effectively decompose various pollutants. However, ozone oxidation often fails to efficiently and stably treat impurities in wastewater, frequently leaving the purified water with a large amount of silt and other impurities. Therefore, this application proposes an ozone pre-oxidation water treatment device. Utility Model Content

[0003] The purpose of this invention is to address the problem in the prior art that wastewater cannot be treated efficiently and stably and contains a large amount of silt and impurities, and to propose an ozone pre-oxidation water treatment device.

[0004] The technical solution of this utility model: an ozone pre-oxidation water treatment device, including a primary filter tank and a primary filter mechanism located on the inner wall of the primary filter tank. The primary filter mechanism includes a bottom water collection tank fixed to the bottom end face of the primary filter tank. A plurality of sliding rods are fixedly connected to the top of the bottom water collection tank. Corrugated connecting pipes are slidably connected to the outer walls of the plurality of sliding rods. A fixed support is fixedly connected to one end of the plurality of corrugated connecting pipes. An internal filter screen is fixedly connected to the inner wall of the plurality of fixed supports through an inner groove.

[0005] A primary filtration water transmission pipe is fixedly connected to one side of the outer wall of the primary filtration tank, and an ozone oxidation mechanism is provided at the end of the primary filtration water transmission pipe away from the primary filtration tank.

[0006] Optionally, a fixing frame is fixedly connected to the outer wall of the bottom water collection tank, and multiple support blocks are fixedly connected to the outer wall of the fixing frame. The ends of the multiple support blocks away from the fixing frame are fixedly connected to the inner wall of the primary filter tank.

[0007] Optionally, a primary filter tank cover is fixedly connected to the top of the primary filter tank, and a feed inlet is fixedly connected to the top of the primary filter tank cover.

[0008] Optionally, the ozone oxidation mechanism includes an ozone tank cover fixed to one end of the primary filtered water transmission pipe, and an ozone tank is fixedly connected to the bottom end of the ozone tank cover.

[0009] Optionally, a support base is fixedly connected to the inner bottom end face of the ozone tank, and multiple extension blocks are fixedly connected to the outer wall of the support base, with support rods fixedly connected to the top of the multiple extension blocks.

[0010] Optionally, the top end of the support rod is fixedly connected to an overlap, the inner wall of the overlap is fixedly connected to a reactant storage container, and the inner bottom end face of the support base is fixedly connected to an ozone plate.

[0011] Optionally, the top of the ozone tank lid is fixedly connected to one end of the primary filtered water transmission pipe, the ozone transmission pipe is fixedly connected to one side of the outer wall of the ozone tank, and the purified water transmission pipe is fixedly connected to the other side of the outer wall of the ozone tank. An ozone transmitter is fixedly connected to the end of the ozone transmission pipe away from the ozone tank.

[0012] Compared with the prior art, this application includes at least one of the following beneficial technical effects: The present invention can effectively intercept large particulate impurities and suspended solids in the water through the internal filter screen of the primary filtration mechanism, providing a cleaner water source for subsequent ozone oxidation treatment, improving the efficiency and effect of ozone oxidation. In the ozone oxidation mechanism, the ozone plate uniformly releases ozone, which works synergistically with the substances in the reactant storage tank, and can efficiently oxidize and decompose organic pollutants, microorganisms, etc. in the water, significantly improving water quality and achieving higher and faster purification efficiency. Attached Figure Description

[0013] Figure 1 A three-dimensional structural diagram of an ozone pre-oxidation water treatment device;

[0014] Figure 2 A schematic diagram of the internal structure of the primary filter tank in an ozone pre-oxidation water treatment equipment.

[0015] Figure 3 A schematic diagram of the fixed support connection structure for ozone pre-oxidation water treatment equipment;

[0016] Figure 4 A schematic diagram of the support base connection structure for an ozone pre-oxidation water treatment device;

[0017] Figure 5 This is a schematic diagram of the support rod connection structure for an ozone pre-oxidation water treatment device.

[0018] Reference numerals in the attached diagram: 1. Primary filter tank; 2. Primary filter tank cover; 3. Feed inlet; 4. Fixed support frame; 5. Internal filter screen; 6. Sliding rod; 7. Bottom water collection tank; 8. Inner tank; 9. Corrugated connecting pipe; 10. Fixed frame; 11. Support block; 12. Primary filter water transmission pipe; 13. Ozone tank cover; 14. Ozone tank; 15. Support base; 16. Extension block; 17. Support rod; 18. Overlap edge; 19. Reactant storage tank; 20. Ozone plate; 21. Reaction gas transmission pipe; 22. Purified water transmission pipe; 23. Ozone transmitter; 24. Ozone transmission pipe. Detailed Implementation

[0019] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some embodiments of this utility model, but not all embodiments.

[0020] The components of the present invention embodiments described and shown in the accompanying drawings can typically be arranged and designed in a variety of different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention.

[0021] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0022] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are 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, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0023] It should be noted that the terms "comprising," "including," or any other variations thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. In this specification, illustrative expressions of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0024] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" 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 connection of 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] Example

[0026] like Figure 1 , Figure 2 and Figure 3 As shown, the ozone pre-oxidation water treatment equipment proposed in this utility model includes a primary filter tank 1 and a primary filtration mechanism located on the inner wall of the primary filter tank 1. The primary filtration mechanism includes a bottom water collection tank 7 fixed to the bottom end face of the primary filter tank 1. Multiple sliding rods 6 are fixedly connected to the top of the bottom water collection tank 7. Corrugated connecting pipes 9 are slidably connected to the outer walls of the multiple sliding rods 6. A fixed support frame 4 is fixedly connected to one end of each of the multiple corrugated connecting pipes 9. An internal filter screen 5 is fixedly connected to the inner wall of each of the multiple fixed support frames 4 through an inner groove 8. A fixed frame 10 is fixedly connected to the outer wall of the bottom water collection tank 7. Multiple support blocks 11 are fixedly connected to the outer wall of the fixed frame 10. The ends of the multiple support blocks 11 away from the fixed frame 10 are fixedly connected to the inner wall of the primary filter tank 1. A primary filter tank cover 2 is fixedly connected to the top of the primary filter tank 1. An inlet 3 is fixedly connected to the top of the primary filter tank cover 2. By setting the primary filter tank 1 to be made of high-strength, corrosion-resistant steel, it can withstand certain pressure and... Chemical corrosion is prevented to ensure long-term stable operation. The bottom water collection tank 7 is used to collect the water after primary filtration. The sliding rod 6 at the top of the bottom water collection tank 7 provides stable support and guidance for subsequent components. The corrugated connecting pipe 9 has good flexibility and extensibility, which can adapt to displacement changes under different working conditions and ensure smooth water flow. The fixed support 4 provides a stable installation base for the internal filter screen 5. The internal filter screen 5 selects filter screens with different pore sizes and materials according to different water quality requirements, which can effectively intercept large particles, suspended solids and other impurities in the water, and initially purify the water quality. The fixed frame 10 further enhances the stability of the bottom water collection tank 7. Multiple support blocks 11 ensure that the bottom water collection tank 7 is firmly installed in the primary filter tank 1. The primary filter tank cover 2 plays a sealing role to prevent external impurities from entering the primary filter tank 1, and at the same time facilitates the inspection and maintenance of the interior of the primary filter tank 1. The water to be treated enters the primary filter tank 1 through the feed inlet 3.

[0027] In addition, such as Figure 1 , Figure 4 and Figure 5As shown, a primary filtration tank 1 has a primary filtration water transmission pipe 12 fixedly connected to one side of its outer wall. An ozone oxidation mechanism is located at the end of the primary filtration water transmission pipe 12 furthest from the primary filtration tank 1. The ozone oxidation mechanism includes an ozone tank cover 13 fixed to one end of the primary filtration water transmission pipe 12. An ozone tank 14 is fixedly connected to the bottom end of the ozone tank cover 13. A support base 15 is fixedly connected to the inner bottom surface of the ozone tank 14. Multiple extension blocks 16 are fixedly connected to the outer wall of the support base 15. A support rod 17 is fixedly connected to the top of the multiple extension blocks 16. An overlap 18 is fixedly connected to the top of the support rod 17. A reactant storage tank 19 is fixedly connected to the inner wall of the overlap 18. The inner bottom surface of the support base 15 is also fixedly connected to... The system includes an ozone plate 20 and an ozone tank 14, also made of corrosion-resistant material, providing a sealed space for the ozone oxidation reaction. A support base 15 supports and secures other components. A support rod 17 transmits the supporting force of the support base 15 to the edge 18. A reactant storage tank 19 is fixedly connected to the inner wall of the edge 18. The reactant storage tank 19 is used to store chemical substances that react synergistically with ozone, such as catalysts. These are added according to actual treatment needs to enhance the ozone oxidation effect. The ozone plate 20 can release ozone evenly, allowing ozone to fully contact and react with water, oxidizing and decomposing pollutants in the water. A reaction gas transmission pipe 21 can be used to discharge the gas after the reaction to prevent the tank from expanding internally.

[0028] And, as Figure 1 As shown, the top of the ozone tank lid 13 is fixedly connected to one end of the primary filtered water transmission pipe 12, and the reaction gas transmission pipe 21 is fixedly connected to one side of the outer wall of the ozone tank 14. The other side of the outer wall of the ozone tank 14 is fixedly connected to the purified water transmission pipe 22. The end of the ozone transmission pipe 24 away from the ozone tank 14 is fixedly connected to the ozone transmitter 23. The ozone transmitter 23 is used to generate and transmit ozone to the ozone tank 14. The other side of the outer wall of the ozone tank 14 is fixedly connected to the purified water transmission pipe 22. The purified water after ozone oxidation treatment is output through the purified water transmission pipe 22.

[0029] In this embodiment, the primary filter tank 1 is first placed on a stable foundation to ensure its stability. The bottom water collection tank 7 is then securely installed on the inner bottom surface of the primary filter tank 1 using the support block 11 and the fixing frame 10. Next, the sliding rod 6 is installed on the top of the bottom water collection tank 7, and the corrugated connecting pipe 9 is fitted onto the sliding rod 6 to allow it to slide freely. Then, the fixing support frame 4 is connected to the corrugated connecting pipe 9, and the internal filter screen 5 is installed in the inner groove 8 of the fixing support frame 4. The primary filter tank cover 2 is installed, and the feed inlet 3 is ensured to be unobstructed. For the ozone oxidation mechanism, the ozone tank 14 is securely connected to the ozone tank cover 13, and the support base 15 is installed on the inner bottom surface of the ozone tank 14. The extension block 16, support rod 17, lap edge 18, and reactant storage tank 19 are installed sequentially, and the ozone plate 20 is fixed to the inner bottom surface of the support base 15. Connect the pre-filtered water transmission pipe 12, the reaction gas transmission pipe 21, the ozone transmission pipe 24, and the purified water transmission pipe 22, ensuring all pipes are tightly connected and leak-free. The water to be treated enters the pre-filter tank 1 through the inlet 3. Inside the pre-filter tank 1, it is filtered by the internal filter screen 5, where large particles are intercepted. The pre-filtered water then enters the ozone tank 14 through the pre-filtered water transmission pipe 12. Ozone generated by the ozone transmitter 23 enters the ozone tank 14 through the ozone transmission pipe 24 and is evenly released from the ozone plate 20, fully reacting with the water. Simultaneously, reaction gas is replenished as needed through the reaction gas transmission pipe 21. Substances in the reactant storage tank 19 also participate in the reaction, enhancing the oxidation effect. The purified water after ozone oxidation treatment is output through the purified water transmission pipe 22.

[0030] The above specific embodiments are merely several optional embodiments of this utility model. Based on the technical solution of this utility model and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

Claims

1. An ozone pre-oxidation water treatment device, comprising a primary filter tank (1) and a primary filter mechanism located on the inner wall of the primary filter tank (1), characterized in that: The primary filtration mechanism includes a bottom water collection tank (7) fixed to the bottom end face of the primary filtration tank (1). The top of the bottom water collection tank (7) is fixedly connected to a plurality of sliding rods (6). The outer walls of the plurality of sliding rods (6) are slidably connected to corrugated connecting pipes (9). One end of the plurality of corrugated connecting pipes (9) is fixedly connected to a fixed support (4). The inner walls of the plurality of fixed support (4) are fixedly connected to an internal filter screen (5) through an inner groove (8). A primary filtration water transmission pipe (12) is fixedly connected to one side of the outer wall of the primary filtration tank (1), and an ozone oxidation mechanism is provided at the end of the primary filtration water transmission pipe (12) away from the primary filtration tank (1).

2. The ozone pre-oxidation water treatment equipment according to claim 1, characterized in that, The bottom water collection tank (7) is fixedly connected to a fixing frame (10) on its outer wall. The fixing frame (10) is fixedly connected to a plurality of support blocks (11) on its outer wall. The ends of the plurality of support blocks (11) away from the fixing frame (10) are fixedly connected to the inner wall of the primary filter tank (1).

3. The ozone pre-oxidation water treatment equipment according to claim 1, characterized in that, The top of the primary filter tank (1) is fixedly connected to the primary filter tank cover (2), and the top of the primary filter tank cover (2) is fixedly connected to the feed inlet (3).

4. The ozone pre-oxidation water treatment equipment according to claim 1, characterized in that, The ozone oxidation mechanism includes an ozone tank cover (13) fixed to one end of the primary filtered water transmission pipe (12), and an ozone tank (14) is fixedly connected to the bottom end of the ozone tank cover (13).

5. The ozone pre-oxidation water treatment equipment according to claim 4, characterized in that, The inner bottom end face of the ozone tank (14) is fixedly connected to a support base (15), and the outer wall of the support base (15) is fixedly connected to a plurality of extension blocks (16), and the top of the plurality of extension blocks (16) is fixedly connected to a support rod (17).

6. The ozone pre-oxidation water treatment equipment according to claim 5, characterized in that, The top end of the support rod (17) is fixedly connected to a rim (18), the inner wall of the rim (18) is fixedly connected to a reactant storage tank (19), and the inner bottom end face of the support base (15) is fixedly connected to an ozone plate (20).

7. The ozone pre-oxidation water treatment equipment according to claim 4, characterized in that, The top of the ozone tank cover (13) is fixedly connected to one end of the primary filtered water transmission pipe (12) to a reaction gas transmission pipe (21). An ozone transmission pipe (24) is fixedly connected to one side of the outer wall of the ozone tank (14), and a purified water transmission pipe (22) is fixedly connected to the other side of the outer wall of the ozone tank (14). An ozone transmitter (23) is fixedly connected to the end of the ozone transmission pipe (24) away from the ozone tank (14).

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