Ozone catalytic oxidation treatment tower for landfill leachate

Abstract

The utility model provides a kind of garbage leachate ozone catalytic oxidation treatment tower, comprising: treatment tower and cleaning mechanism, wherein, cleaning mechanism includes water tank, water pipe, water pump, water pipe, water outlet pipe, filter box and drain pipe, wherein, water tank is arranged on the outer wall of treatment tower;Water pipe is arranged on the outer wall of water tank, and water pump is arranged at the other end of water pipe;Water pipe is installed at the other end of water pump, and water outlet pipe is installed at the other end of water pipe;Limiting block is fixed on the outer wall of pressing rod;Filter box is installed in the inside of water tank;Drain pipe is installed on the outer wall of treatment tower.The garbage leachate ozone catalytic oxidation treatment tower of the utility model embodiment can realize the convenient cleaning of the inner wall of treatment tower by automatic cleaning mechanism, reduce the adhesion of garbage residues, improve the processing efficiency and the cleanliness of equipment.

Description

Technical Field

[0001] This utility model relates to the technical field of waste treatment, and in particular to an ozone catalytic oxidation treatment tower for landfill leachate. Background Technology

[0002] Waste is solid waste generated in daily life and production. Due to its large volume, complex and diverse composition, and its polluting, resource-intensive, and socially impactful characteristics, it requires harmless, resource-recovery, volume-reduction, and socially integrated treatment. Improper treatment will pollute the environment, affect sanitation, waste resources, disrupt production and daily life safety, and undermine social harmony. Waste treatment aims to quickly remove waste, render it harmless, and ultimately utilize it rationally. Currently, widely used waste treatment methods include ozone catalytic oxidation treatment towers for landfill leachate.

[0003] When landfill leachate is treated in an ozone catalytic oxidation treatment tower, the organic matter in the leachate can be effectively decomposed by ozone catalytic oxidation, thus improving treatment efficiency. However, when traditional catalytic oxidation treatment towers are used, a lot of waste residue will adhere to the inner wall of the treatment tower, which is difficult to clean and the disassembly and assembly process is cumbersome, reducing work efficiency. Utility Model Content

[0004] This utility model aims to at least partially solve one of the technical problems in the above-mentioned technologies.

[0005] Therefore, one objective of this utility model is to propose an ozone catalytic oxidation treatment tower for landfill leachate, which can achieve convenient cleaning of the inner wall of the treatment tower through an automated cleaning mechanism, reduce the adhesion of landfill residue, and improve treatment efficiency and equipment cleanliness.

[0006] To achieve the above objectives, this utility model proposes an ozone catalytic oxidation treatment tower for landfill leachate, comprising: a treatment tower and a cleaning mechanism, wherein the cleaning mechanism includes a water tank, a water supply pipe, a water pump, a water transport pipe, a water outlet pipe, a filter box, and a drain pipe, wherein the water tank is disposed on the outer wall of the treatment tower; the water supply pipe is disposed on the outer wall of the water tank, and the water pump is disposed at the other end of the water supply pipe; the water transport pipe is disposed at the other end of the water pump, and the water outlet pipe is disposed at the other end of the water transport pipe; a limiting block is fixed on the outer wall of the pressing rod; the filter box is disposed inside the water tank; and the drain pipe is disposed on the outer wall of the treatment tower.

[0007] In addition, the ozone catalytic oxidation treatment tower for landfill leachate proposed above according to this utility model may also have the following additional technical features:

[0008] Specifically, the treatment tower includes a tower body and a discharge pipe, wherein an exhaust port is provided on the outer wall of the tower body; and a discharge pipe is installed on the outer wall of the tower body.

[0009] Specifically, the treatment tower is equipped with a filtration mechanism, which includes a filter cylinder, a sealing ring, and a sealing mesh. The filter cylinder is installed on the inner wall of the tower body; the inner wall of the filter cylinder has an installation groove; the sealing ring is installed on the inner wall of the filter cylinder; and the sealing mesh is installed on the inner wall of the filter cylinder.

[0010] Specifically, the outer wall dimensions of the sealing ring match the inner wall dimensions of the mounting groove.

[0011] Specifically, the outer wall dimensions of the sealing mesh match the inner wall dimensions of the mounting groove.

[0012] Specifically, the mounting slots are evenly spaced on the inner wall of the filter cartridge.

[0013] Specifically, multiple outlet pipes are installed at equal intervals in the treatment tower.

[0014] Compared with existing technologies, this invention has the following advantages: The ozone catalytic oxidation treatment tower for landfill leachate of this invention, through the setting of a cleaning mechanism, can clean the inner wall of the treatment tower, preventing landfill residue from adhering to the inner wall of the treatment tower. It is also simple to operate and has good performance. Simultaneously, through the setting of a filtration mechanism, it can filter the landfill leachate, further improving the treatment effect.

[0015] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0016] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the following description of the embodiments taken in conjunction with the accompanying drawings, in which:

[0017] Figure 1 This is a schematic diagram of the structure of a landfill leachate ozone catalytic oxidation treatment tower according to an embodiment of the present invention;

[0018] Figure 2 This is a schematic diagram of the cleaning mechanism of the landfill leachate ozone catalytic oxidation treatment tower according to an embodiment of the present invention;

[0019] Figure 3 This is a schematic diagram of the structure of a landfill leachate ozone catalytic oxidation treatment tower filter box and drainage pipe used in conjunction with an embodiment of the present invention;

[0020] Figure 4 This is a schematic diagram of the sealing mechanism of a landfill leachate ozone catalytic oxidation treatment tower according to an embodiment of the present invention.

[0021] Reference numerals: 1. Treatment tower; 11. Tower body; 12. Exhaust vent; 13. Discharge pipe; 2. Cleaning mechanism; 21. Water tank; 22. Water supply pipe; 23. Water pump; 24. Water transport pipe; 25. Water outlet pipe; 26. Filter box; 27. Drain pipe; 3. Filtering mechanism; 31. Filter cylinder; 32. Mounting groove; 33. Sealing ring; 34. Sealing mesh. Detailed Implementation

[0022] The embodiments of this utility model are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0023] The ozone catalytic oxidation treatment tower for landfill leachate according to an embodiment of the present invention is described below with reference to the accompanying drawings.

[0024] like Figures 1-4 As shown, the ozone catalytic oxidation treatment tower for landfill leachate in this embodiment of the present invention includes: a treatment tower 1 and a cleaning mechanism 2.

[0025] The cleaning mechanism 2 includes a water tank 21, a water supply pipe 22, a water pump 23, a water transport pipe 24, a water outlet pipe 25, a filter box 26, and a drain pipe 27.

[0026] The water tank 21 is installed on the outer wall of the treatment tower 1, the water supply pipe 22 is installed on the outer wall of the water tank 21, the water pump 23 is installed at the other end of the water supply pipe 22, the water transport pipe 24 is installed at the other end of the water pump 23, the water outlet pipe 25 is installed at the other end of the water transport pipe 24, the limiting block 23 is fixed on the outer wall of the pressing rod 22, the filter box 26 is installed inside the water tank 21, and the drain pipe 27 is installed on the outer wall of the treatment tower 1.

[0027] Specifically, after oxidation treatment, when the inner wall of the treatment tower 1 needs to be cleaned, the water pump 23 is first started. The water pump 23 draws water from the water tank 21 through the water supply pipe 22 and transports the water to the outlet pipe 25 through the water transport pipe 24. The water is then sprayed out from the outlet pipe 25 to rinse the inner wall of the treatment tower 1. The rinsed water falls to the bottom of the treatment tower 1 and is discharged through the drain pipe 27, thus achieving the effect of facilitating the cleaning of the inner wall of the treatment tower 1. In addition, the water is filtered by the filter box 26 to remove impurities and is stored in the water tank 21 for recycling, saving resources.

[0028] In one embodiment of this utility model, such as Figure 4 As shown, the treatment tower 1 includes a tower body 11 and a discharge pipe 13.

[0029] The tower body 11 has an exhaust hole 12 on its outer wall and an exhaust pipe 13 installed on its outer wall.

[0030] Specifically, the exhaust port 12 is designed to facilitate the discharge of harmful gases from inside the treatment tower 1, preventing the harmful gases from polluting the surrounding environment. The discharge pipe 13 is designed to facilitate the discharge of leachate from inside the treatment tower 1.

[0031] In one embodiment of this utility model, such as Figure 4 As shown, a filtration mechanism 3 is installed inside the processing tower 1.

[0032] The filtration mechanism 3 includes a filter cylinder 31, a sealing ring 33, and a sealing mesh 34.

[0033] The filter cylinder 31 is installed on the inner wall of the tower body 11. The inner wall of the filter cylinder 31 has an installation groove 32. The sealing ring 33 is installed on the inner wall of the filter cylinder 31. The sealing mesh 34 is installed on the inner wall of the filter cylinder 31.

[0034] Specifically, the sealing ring 33 helps to increase the sealing between the filter cylinder 31 and the inner wall of the tower body 11, preventing leakage of landfill leachate during treatment. The sealing mesh 34 facilitates secondary filtration of the landfill leachate, further improving the filtration effect. When installing the filter mechanism 3, first place the filter cylinder 31 inside the tower body 11, then place the sealing ring 33 and sealing mesh 34 into the mounting groove 32 respectively. This allows for easy installation and disassembly of the filter mechanism 3, improving work efficiency.

[0035] In one embodiment of this utility model, such as Figure 4 As shown, the outer wall dimensions of the sealing ring 33 match the inner wall dimensions of the mounting groove 32.

[0036] Understandably, this design ensures that the sealing ring 33 is installed more stably inside the mounting groove 32, preventing the sealing ring 33 from shifting position during installation, thereby improving the stability of the filter mechanism 3.

[0037] In one embodiment of this utility model, such as Figure 4 As shown, the outer wall dimensions of the sealing mesh 34 match the inner wall dimensions of the mounting groove 32.

[0038] Understandably, this design ensures that the sealing mesh 34 is installed more tightly inside the mounting groove 32, preventing leachate from leaking out from the gap between the filter mechanism 3 and the tower body 11 during the treatment process, thus further improving the filtration effect of the leachate.

[0039] In one embodiment of this utility model, such as Figure 4 As shown, the mounting grooves 32 are equally spaced on the inner wall of the filter cylinder 31.

[0040] Understandably, the mounting grooves 32 are evenly spaced on the inner wall of the filter cartridge 31. This design ensures that all parts of the filter cartridge 31 are evenly supported and fixed, thereby improving the stability and filtration effect of the filter cartridge 32.

[0041] In one embodiment of this utility model, such as Figure 2 As shown, multiple outlet pipes 25 are equidistantly arranged in the treatment tower 1.

[0042] Understandably, this design ensures that all parts of the inner wall of the treatment tower 1 are thoroughly rinsed, avoiding cleaning dead spots and thus improving the cleaning effect. At the same time, the multiple water outlet pipes 25 can also improve rinsing efficiency and save cleaning time.

[0043] In summary, the ozone catalytic oxidation treatment tower for landfill leachate of this invention, through its cleaning mechanism, can clean the inner wall of the treatment tower, preventing landfill residue from adhering to the inner wall. It is also simple to operate and has good performance. Simultaneously, the filtration mechanism can filter the landfill leachate, further improving the treatment effect.

[0044] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0045] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0046] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A landfill leachate ozone catalytic oxidation treatment tower, characterized in that, include: The treatment tower (1) and the cleaning mechanism (2), wherein, The cleaning mechanism (2) includes a water tank (21), a water supply pipe (22), a water pump (23), a water conveyance pipe (24), a water outlet pipe (25), a filter box (26), and a drain pipe (27), wherein, The water tank (21) is installed on the outer wall of the treatment tower (1); The water supply pipe (22) is installed on the outer wall of the water tank (21), and the water pump (23) is installed at the other end of the water supply pipe (22); The water pipe (24) is installed at the other end of the water pump (23), and the outlet pipe (25) is installed at the other end of the water pipe (24); The limiting block (23) is fixed on the outer wall of the pressing rod (22); The filter box (26) is installed inside the water tank (21); The drain pipe (27) is installed on the outer wall of the treatment tower (1).

2. The ozone catalytic oxidation treatment tower for landfill leachate according to claim 1, characterized in that, The processing tower (1) includes a tower body (11) and a discharge pipe (13), wherein, The outer wall of the tower body (11) is provided with an exhaust hole (12); The discharge pipe (13) is installed on the outer wall of the tower body (11).

3. The ozone catalytic oxidation treatment tower for landfill leachate according to claim 2, characterized in that, The processing tower (1) is equipped with a filtration mechanism (3).

4. The ozone catalytic oxidation treatment tower for landfill leachate according to claim 3, characterized in that, The filtration mechanism (3) includes a filter cylinder (31), a sealing ring (33), and a sealing mesh (34), wherein, The filter cylinder (31) is disposed on the inner wall of the tower body (11); The inner wall of the filter cylinder (31) is provided with an installation groove (32); The sealing ring (33) is disposed on the inner wall of the filter cylinder (31); The sealing mesh (34) is disposed on the inner wall of the filter cylinder (31).

5. The ozone catalytic oxidation treatment tower for landfill leachate according to claim 4, characterized in that, The outer wall dimensions of the sealing ring (33) match the inner wall dimensions of the mounting groove (32).

6. The ozone catalytic oxidation treatment tower for landfill leachate according to claim 5, characterized in that, The outer wall dimensions of the sealing mesh (34) match the inner wall dimensions of the mounting groove (32).

7. The ozone catalytic oxidation treatment tower for landfill leachate according to claim 6, characterized in that, The mounting grooves (32) are equally spaced on the inner wall of the filter cylinder (31).

8. The ozone catalytic oxidation treatment tower for landfill leachate according to claim 7, characterized in that, Multiple outlet pipes (25) are equidistantly arranged in the treatment tower (1).

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