Efficient catalytic device
By designing a highly efficient catalytic device with a structure including staggered baffles, aeration pipes, filter layers, and ultraviolet lamps, the problems of uneven reagent mixing and low efficiency of photocatalytic oxidation devices were solved, achieving highly efficient catalysis and purification in wastewater treatment.
Patent Information
- Application Number
- CN202423110264.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-17
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2034-12-17
AI Technical Summary
Traditional catalytic devices suffer from uneven reagent mixing, resulting in low efficiency; consequently, photocatalytic oxidation devices also exhibit low processing efficiency.
A high-efficiency catalytic device was designed, including a housing, filter components, baffles, an aeration pump, and a photocatalytic component. Through the structure of staggered baffles, aeration pipes, filter layers, impellers, and spray pipes, uniform mixing of reagents and uniform aeration of wastewater are achieved. Combined with ultraviolet lamp irradiation, the catalytic efficiency is improved.
It achieves uniform mixing of reagents and efficient treatment of wastewater, thereby improving catalytic efficiency and wastewater treatment effect.
Smart Images
Figure CN223576297U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to catalytic device technical field especially relates to a kind of high-efficiency catalytic device. BACKGROUND
[0002] People in life and production process will produce some sewage, if not corresponding treatment and discharge into the environment, will cause environmental pollution, sewage needs to use catalyst to speed up pollutant degradation in the treatment process, catalytic device used in sewage treatment mainly relies on catalytic chemical reaction to purify water quality, including catalytic oxidation and catalytic reduction two categories, mainly use photocatalytic oxidation device, wet catalytic oxidation device, but traditional catalytic device mostly directly scatter reagent in sewage in stirring, it is easy to cause reagent mixing uneven, lead to low efficiency, and photocatalytic oxidation device is low in sewage treatment efficiency when using. SUMMARY
[0003] This section is directed to outlining some aspects of the embodiments of the present utility model and briefly introducing some preferred embodiments. Some simplifications or omissions can be made in this section as well as in the abstract of the specification and the utility model title to avoid obscuring the purpose of this section, the abstract of the specification and the utility model title, and such simplifications or omissions cannot be used to limit the scope of the utility model.
[0004] In view of the above problems existing in the prior art, the present utility model is proposed.
[0005] Therefore, the utility model aims at providing a kind of high-efficiency catalytic device, which is to solve the problems of "traditional catalytic device mostly directly scatter reagent in sewage in stirring, it is easy to cause reagent mixing uneven, lead to low efficiency, and photocatalytic oxidation device is low in sewage treatment efficiency when using".
[0006] To solve the above technical problems, the utility model provides the following technical scheme: a kind of high-efficiency catalytic device, comprising:
[0007] Catalytic unit, including box, the outer surface upper portion of one side of the box is fixedly connected with filter assembly, the upper surface one side of the box is fixedly connected with reagent tank, the inside of the box is fixedly connected with baffle, the other side inside of the box is provided with photocatalytic assembly, the outer surface of the front side of the box is fixedly connected with aeration pump, the output end of the aeration pump is fixedly connected with aeration pipe, the outer surface one side of the front side of the box is fixedly connected with blowdown pipe.
[0008] As a preferred scheme of the high-efficiency catalytic device of the utility model, wherein: the baffle is provided with multiple and staggered, the height of multiple baffle is different, the outer surface one side of the aeration pipe is fixedly connected on the outer surface one side of one baffle
[0009] As a preferred scheme of the high-efficiency catalytic device, the other side of the box is fixedly connected with a drain pipe at the lower part of the outer surface, and the outer surfaces of the drain pipe and the blowdown pipe are fixedly connected with electromagnetic valves
[0010] As a preferred scheme of the high-efficiency catalytic device, the filter assembly comprises a filter box, the outer surface of one side of the filter box is fixedly connected to the outer surface of the box, the outer surfaces of both sides of the filter box are fixedly connected with water inlet pipes, a plurality of filter layers are arranged in the filter box, a first impeller is rotatably connected in the water inlet pipe at one side, a bevel gear set is arranged at the upper end of the first impeller, and a second impeller is fixedly connected to one end of the bevel gear set.
[0011] As a preferred scheme of the high-efficiency catalytic device, the lower end of the medicament box extends into the box, and the outer surface of the second impeller is rotatably connected to the inside of the lower end of the medicament box.
[0012] As a preferred scheme of the high-efficiency catalytic device, the photocatalytic assembly comprises a water pump and an ultraviolet lamp, the input end of the water pump is fixedly connected with a water pipe and extends into the box, the output end of the water pump is fixedly connected with a spray pipe, the outer surface of the spray pipe is fixedly connected to the inner wall of the box, and the upper surface of the ultraviolet lamp is fixedly connected to one side of the inner top wall of the box.
[0013] The beneficial effects of the high-efficiency catalytic device are as follows:
[0014] The filter layers can block larger particles, the first impeller and the second impeller can control the uniform placement of the medicament according to the amount of sewage, the aeration pump can mix the medicament uniformly, the partition plates can separate the sludge, the water pump and the spray pipe can spray the sewage, the irradiation effect of the ultraviolet lamp is improved, and the efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS
[0015] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will be briefly introduced the drawings needed to be used in the embodiment description, obviously, the drawings in the following description are only some embodiments of the utility model, for the ordinary skilled person in the art, under the premise of not paying the creative labor, can also obtain other drawings according to these drawings. Among them:
[0016] Figure 1 It is a perspective view of the high-efficiency catalytic device of the utility model;
[0017] Figure 2 It is a sectional view of Figure 1
[0018] Figure 3 For Figure 1 The filter assembly schematic view.
[0019] Figure: 100, catalytic unit; 101, box; 102, filter assembly; 102a, filter box; 102b, filter layer; 102c, first impeller; 102d, bevel gear set; 102e, second impeller; 103, water inlet pipe; 104, reagent tank; 105, partition; 106, aeration pump; 107, aeration pipe; 108, photocatalytic assembly; 108a, water pump; 108b, spray pipe; 108c, ultraviolet lamp; 109, drain pipe; 110, blowdown pipe; 111, electromagnetic valve. DETAILED DESCRIPTION
[0020] In order to make the above-mentioned purposes, features and advantages of the utility model more apparent, easy to understand, the specific embodiments of the utility model are described in detail below with the help of the accompanying drawings of the specification.
[0021] In the following description, a lot of specific details are set forth in order to facilitate a thorough understanding of the utility model, but the utility model can also be implemented in other ways different from the description herein, and those skilled in the art can make similar generalization without departing from the connotation of the utility model, therefore the utility model is not limited by the specific embodiments disclosed below.
[0022] Secondly, the "one embodiment" or "embodiment" referred to herein can include specific features, structures or characteristics in at least one implementation of the utility model. In this specification, "in one embodiment" does not mean the same embodiment, nor is it a separate or alternative embodiment that excludes other embodiments.
[0023] Thirdly, the utility model is described in detail in conjunction with the schematic diagram, and in the detailed description of the embodiments of the utility model, for the convenience of description, the sectional view of the device structure will be partially enlarged without general proportion, and the schematic diagram is only an example, which should not limit the scope of protection of the utility model herein. In addition, three-dimensional spatial dimensions including length, width and depth should be included in actual manufacture.
[0024] Referring Figures 1-3 The utility model provides a kind of high-efficiency catalytic device, comprising:
[0025] The catalytic unit 100 comprises a box body 101, a filter assembly 102 is fixedly connected to the outer surface of one side of the upper part of the box body 101, a medicament box 104 is fixedly connected to the upper surface of one side of the box body 101, a partition plate 105 is fixedly connected to the inside of the box body 101, a photocatalytic assembly 108 is arranged in the inside of the other side of the box body 101, an aeration pump 106 is fixedly connected to the outer surface of the front side of the box body 101, an aeration pipe 107 is fixedly connected to the output end of the aeration pump 106, and a sewage discharge pipe 110 is fixedly connected to one side of the outer surface of the front side of the box body 101. The filter assembly 102 removes large particle impurities entering the inside of the box body 101, so as to ensure the smooth progress of the subsequent treatment process. The partition plate 105 divides the inside of the box body 101 into two parts, one side is a photocatalytic treatment area, and the other side is a medicament treatment area. The medicament box 104 is used for storing chemical agents, and the chemical agents are used to treat sewage by controlling the release. The photocatalytic assembly 108 is irradiated by ultraviolet light, which promotes the activity of the photocatalyst, thereby accelerating the chemical reaction and decomposing organic pollutants. The aeration pump 106 delivers air into the box body 101 through the aeration pipe 107, which increases the oxygen content in the water body, thereby improving the catalytic efficiency and promoting the degradation of harmful substances.
[0026] The partition plate 105 is provided in plurality and staggered, the plurality of partition plates 105 are different in height, and one side of the outer surface of the aeration pipe 107 is fixedly connected to one side of the outer surface of one of the partition plates 105. A drain pipe 109 is fixedly connected to the lower part of the other side of the outer surface of the box body 101, and an electromagnetic valve 111 is fixedly connected to the outer surface of the drain pipe 109 and the sewage discharge pipe 110. The plurality of staggered partition plates 105 create a complex flow path, which helps to prolong the residence time of the water flow in the box body 101, increase the contact opportunity between the pollutants and the catalyst, thereby improving the treatment efficiency. The aeration pipe 107 is fixed to the partition plate 105, which helps to uniformly disperse air into the water body, which can improve the level of dissolved oxygen, promote the growth and activity of aerobic organisms, thereby accelerating the degradation rate of organic pollutants. The drain pipe 109 and the sewage discharge pipe 110 are both provided with the electromagnetic valve 111, which realizes accurate control of the discharge flow and time, ensures that only the water that has been fully treated is discharged, and prevents accidental discharge of untreated or semi-treated water.
[0027] Further, the filter assembly 102 comprises a filter box 102a, one side of the outer surface of the filter box 102a is fixedly connected to the outer surface of the box body 101, both sides of the outer surface of the filter box 102a are fixedly connected with the water inlet pipe 103, the inside of the filter box 102a is provided with a plurality of filter layers 102b, the inside of one side of the water inlet pipe 103 is rotatably connected with a first impeller 102c, the upper end of the first impeller 102c is provided with a bevel gear set 102d, one end of the bevel gear set 102d is fixedly connected with a second impeller 102e. The lower end of the medicament box 104 extends in the inside of the box body 101, the outer surface of the second impeller 102e is rotatably connected in the inside of the lower end of the medicament box 104. The water entering the filter box 102a through the water inlet pipe 103 on both sides can effectively remove the suspended particles and other impurities in the water, and the rotation of the first impeller 102c is driven by the water flow, the first impeller 102c is connected with the second impeller 102e through the bevel gear set 102d, which ensures that the second impeller 102e can control the discharge of the medicament to achieve uniform mixing of the medicament and water.
[0028] Further, the photocatalytic assembly 108 comprises a water pump 108a and an ultraviolet lamp 108c, the input end of the water pump 108a is fixedly connected with a water pipe and extends in the inside of the box body 101, the output end of the water pump 108a is fixedly connected with a spray pipe 108b, the outer surface of the spray pipe 108b is fixedly connected to the inner wall of the box body 101, and the upper surface of the ultraviolet lamp 108c is fixedly connected to one side of the inner top wall of the box body 101. The treated water is guided to the spray pipe 108b by the water pump 108a, the spray pipe 108b uniformly sprays water in the inside of the box body 101, increases the contact area of water and light, at the same time, the UV light emitted by the ultraviolet lamp 108c irradiates on the sprayed water, this UV light has strong sterilization ability, can destroy the DNA of bacteria and viruses in water, so as to eliminate biological pollution, and the UV light can also promote the photolysis of residual organic matter in water, further purifying water quality.
[0029] In use, first, the sewage is sent into the inside of the filter box 102a through the water inlet pipe 103, the larger particles are filtered out, the influence on catalysis is reduced, the first impeller 102c drives the bevel gear set 102d to rotate when the water flows, and then the rotation of the second impeller 102e can be controlled, the medicament can be controlled to fall, and then the condensation of the medicament can be reduced and the mixing efficiency can be improved, the gas is input into the sewage through the air pump 106 and the air pipe 107 during mixing, the mixing effect is improved and the catalytic effect is improved, the deposited sludge can be blocked under the setting of the partition plate 105, the sewage flows into the other side of the box body 101, the sewage is sprayed into water droplets by the water pump 108a and the spray pipe 108b, and then irradiated by the ultraviolet lamp 108c, and then the catalytic effect can be improved, and the processing efficiency is improved.
[0030] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application and are not limiting. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present application, and they should be covered in the scope of the claims of the present application.
Claims
1. A high efficiency catalytic device characterized by: Include: Catalytic unit (100), including box (101), the outer surface of one side of the upper part of the box (101) is fixedly connected with filter assembly (102), the upper surface of one side of the box (101) is fixedly connected with medicament box (104), the inside of the box (101) is fixedly connected with partition (105), the other side of the inside of the box (101) is provided with photocatalytic assembly (108), the outer surface of the front side of the box (101) is fixedly connected with aeration pump (106), the output end of the aeration pump (106) is fixedly connected with aeration pipe (107), the outer surface of one side of the front side of the box (101) is fixedly connected with blowdown pipe (110).
2. The high efficiency catalytic device of claim 1, wherein: The partition (105) is provided with a plurality of and staggered, the height of a plurality of the partition (105) is different, the outer surface of one side of the aeration pipe (107) is fixedly connected with the outer surface of one side of one of the partition (105).
3. The high efficiency catalytic device of claim 1, wherein: The lower part of the other side of the box (101) is fixedly connected with drain pipe (109), the outer surface of the drain pipe (109) and blowdown pipe (110) is fixedly connected with electromagnetic valve (111).
4. The high efficiency catalytic device of claim 1, wherein: The filter assembly (102) includes filter box (102a), the outer surface of one side of the filter box (102a) is fixedly connected with the outer surface of the box (101), the outer surface of both sides of the filter box (102a) is fixedly connected with water inlet pipe (103), the inside of the filter box (102a) is provided with a plurality of filter layers (102b), one side of the water inlet pipe (103) is rotatably connected with first impeller (102c), the upper end of the first impeller (102c) is provided with bevel gear set (102d), one end of the bevel gear set (102d) is fixedly connected with second impeller (102e).
5. A high efficiency catalytic device according to claim 4, wherein: The lower end of the medicament box (104) extends in the inside of the box (101), the outer surface of the second impeller (102e) is rotatably connected in the inside of the lower end of the medicament box (104).
6. The high efficiency catalytic device of claim 1, wherein: The photocatalytic assembly (108) includes water pump (108a), ultraviolet lamp (108c), the input end of the water pump (108a) is fixedly connected with water pipe and extends in the inside of the box (101), the output end of the water pump (108a) is fixedly connected with spray pipe (108b), the outer surface of the spray pipe (108b) is fixedly connected with the inner wall of the box (101), the upper surface of the ultraviolet lamp (108c) is fixedly connected with the inner top wall of the box (101).