CN211770841U - Solar photocatalytic ozone integrated sewage purification device - Google Patents
Solar photocatalytic ozone integrated sewage purification device Download PDFInfo
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- CN211770841U CN211770841U CN202020052774.XU CN202020052774U CN211770841U CN 211770841 U CN211770841 U CN 211770841U CN 202020052774 U CN202020052774 U CN 202020052774U CN 211770841 U CN211770841 U CN 211770841U
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Abstract
The utility model relates to the technical field of sewage purification, and discloses a solar photocatalytic ozone integrated sewage purification device, which comprises an adjusting tank, a photocatalytic ozone treatment tank and a wetland tank, wherein the adjusting tank, the photocatalytic ozone treatment tank and the wetland tank are connected in sequence from left to right; the left side of the upper end of the regulating tank is fixedly communicated with a sewage inlet, and the right side of the lower end of the regulating tank is communicated with the photocatalytic ozone treatment tank through a regulating tank water outlet. The utility model discloses can carry out deep purification to domestic sewage and industrial waste water high-efficiently, have that the cost is low, the treatment effect is good and maintain simple advantage.
Description
Technical Field
The utility model relates to a sewage purification technical field especially relates to solar energy photocatalysis ozone integration sewage purification device.
Background
With the development of society, the water environment problem is more and more serious, although a large amount of funds are invested in various places to construct sewage treatment plants to carry out centralized treatment on various kinds of sewage, a plurality of specific areas (such as vast rural areas, urban and rural junctions, tourist scenic spots, vacation areas, sanatoriums, independent villa areas, airports and the like) in suburbs and far away from cities and towns have dispersed pollution sources, cannot be brought into the coverage range of urban municipal pipe networks, have small sewage discharge amount and large water quality and water quantity fluctuation, and in recent years, the integrated sewage treatment device based on the technical processes of MBR membranes, SBR, AO and the like is popularized in various places, but most of the integrated sewage treatment device has the defects of high investment cost, difficult maintenance and high energy consumption.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the integrated sewage treatment device based on MBR membrane, SBR, AO and other technical processes in the prior art is promoted in all places, but most of them have the defects of high investment cost, difficult maintenance and high energy consumption, and the solar photocatalysis ozone integrated sewage purification device is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the solar photocatalytic ozone integrated sewage purification device comprises an adjusting tank, a photocatalytic ozone treatment tank and a wetland tank, wherein the adjusting tank, the photocatalytic ozone treatment tank and the wetland tank are sequentially connected from left to right;
the left side of the upper end of the regulating tank is fixedly communicated with a sewage inlet, and the right side of the lower end of the regulating tank is communicated with the photocatalytic ozone treatment tank through a regulating tank water outlet;
the inside of the photocatalytic ozone treatment tank is fixedly connected with a plurality of partition plates, the photocatalytic ozone treatment tank is divided into a multi-diffusion contact tank by the partition plates and is distributed and arranged in a serpentine channel, the bottom of the front end of the photocatalytic ozone treatment tank, which corresponds to the multi-diffusion contact tank, is fixedly provided with an ozone aeration pipe, the inner wall of the upper end of the photocatalytic ozone treatment tank is fixedly provided with a plurality of ultraviolet lamp tubes positioned above the ozone aeration pipe, the upper end of the photocatalytic ozone treatment tank is also symmetrically and fixedly connected with two solar panels through a bracket, the solar panels are electrically connected with the ultraviolet lamp tubes through a controller, and the side wall of each partition plate is also fixedly provided with an ozone collection air pump;
the bottom of the wetland tank is also provided with a water distribution pipe in a distributed manner, the inside of the wetland tank is filled with a substrate, aquatic plants are planted on the substrate, and the right side wall of the wetland tank is communicated with a sewage outlet.
Preferably, the diffusion volume of the multi-diffusion contact cell in the photocatalytic ozone treatment tank is gradually increased.
Preferably, the ozone aeration pipe is communicated with an external ozone generator adopting an air source.
Preferably, two solar panels are arranged in a 90-degree distribution manner.
Preferably, the specific materials of the regulating tank, the photocatalytic ozone treatment tank, the wetland tank and the partition plate are all carbon steel.
Preferably, the elevation of the water outlet of the adjusting tank is lower than that of the sewage inlet.
Preferably, the wavelength of the ultraviolet lamp tube is 254 nm.
Preferably, the matrix is one or two of volcanic rock, ceramsite, steel slag and zeolite, and the matrix has a particle size of 4-8 mm and is filled in the wetland tank in a reverse particle size mode.
Preferably, the sewage outlet is positioned at the upper part of the substrate, and the elevation of the sewage outlet is lower than the water inlet of the photocatalytic ozone treatment tank.
Preferably, the aquatic plant is one or more of macrophyte, lentinus edodes or copper coin grass.
Compared with the prior art, the utility model provides a solar energy photocatalysis ozone integration sewage purification device possesses following beneficial effect:
1. this solar energy photocatalysis ozone integration sewage purification device, through the equalizing basin that is equipped with, photocatalysis ozone treatment trough and wetland groove, the equalizing basin can effectively reduce the fixed concentration of suspension in the sewage, the chemical oxygen demand COD in the photocatalysis ozone treatment trough can effectively explain the sewage, the wetland groove can further remove the ammonia nitrogen and total phosphorus in the sewage, adopt photocatalysis ozone purification and constructed wetland purification's comprehensive technique, can effectively get rid of organic pollutant, various pollutants such as ammonia nitrogen and total phosphorus, the later maintenance is simple.
2. This solar energy photocatalysis ozone integration sewage purification device, whole equipment be integrated equipment, can adopt assembled installation, and the construction is simple and convenient swift, and is little to the surrounding environment influence, is applicable to and uses widely.
3. This solar energy photocatalysis ozone integration sewage purification device collects the air pump through the ozone that is equipped with, can carry out the secondary to ozone in the inside of photocatalysis ozone treatment tank and collect the utilization, increases the reaction time of ozone for ozone reacts completely, need not install ozone destruction device at the afterbody, practices thrift the cost.
4. This solar energy photocatalysis ozone integration sewage purification device through the ultraviolet tube that is equipped with, can carry out effectual germicidal treatment, and cooperates solar panel to supply power for whole energy consumption is low, has strengthened the economic nature of equipment operation.
And the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can carry out deep purification to domestic sewage and industrial waste water high-efficiently, have the cost low, the treatment effect good and maintain simple advantage.
Drawings
FIG. 1 is a schematic view of the cross-sectional structure of the solar photocatalytic ozone integrated sewage purification device provided by the present invention;
fig. 2 is a schematic view of the overlooking structure of the solar photocatalytic ozone integrated sewage purification device provided by the utility model.
In the figure: 1 regulating reservoir, 2 photocatalytic ozone treatment tank, 3 wetland tank, 4 sewage water inlet, 5 regulating reservoir water outlet, 6 baffle, 7 ozone aeration pipe, 8 ultraviolet lamp tube, 9 solar panel, 10 ozone collection air pump, 11 water distribution pipe, 12 matrix, 13 aquatic plant, 14 sewage water outlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, the solar photocatalytic ozone integrated sewage purification device comprises an adjusting tank 1, a photocatalytic ozone treatment tank 2 and a wetland tank 3, wherein the adjusting tank 1, the photocatalytic ozone treatment tank 2 and the wetland tank 3 are sequentially connected in a left-right manner;
the left side of the upper end of the regulating tank 1 is fixedly communicated with a sewage inlet 4, and the right side of the lower end of the regulating tank 1 is communicated with the photocatalytic ozone treatment tank 2 through a regulating tank water outlet 5;
the inside of the photocatalytic ozone treatment tank 2 is fixedly connected with a plurality of partition plates 6, the photocatalytic ozone treatment tank 2 is divided into a multi-diffusion contact tank by the partition plates 6 and is distributed and arranged in a snake-shaped channel, the bottom of the front end of the photocatalytic ozone treatment tank 2, which corresponds to the multi-diffusion contact tank, is fixedly provided with an ozone aeration pipe 7, the inner wall of the upper end of the photocatalytic ozone treatment tank 2 is fixedly provided with a plurality of ultraviolet lamp tubes 8 positioned above the ozone aeration pipe 7, the upper end of the photocatalytic ozone treatment tank 2 is also symmetrically and fixedly connected with two solar panels 9 through a bracket, the solar panels 9 are electrically connected with the ultraviolet lamp tubes 8 through a controller, and the side wall of the partition plates 6 is also fixedly provided with an ozone collection air pump 10;
the bottom of the wetland tank 3 is also provided with a water distribution pipe 11 in a distributed manner, the inside of the wetland tank 3 is filled with a substrate 12, aquatic plants 13 are planted on the substrate 12, and the right side wall of the wetland tank 3 is communicated with a sewage outlet 14.
The diffusion volume of the multi-diffusion contact cell in the photocatalytic ozone treatment tank 2 is gradually increased.
The ozone aeration pipe 7 is communicated with an external ozone generator adopting an air source.
The two solar panels 9 are arranged at 90 degrees.
The specific materials of the regulating tank 1, the photocatalytic ozone treatment tank 2, the wetland tank 3 and the partition plate 6 are all carbon steel.
The elevation of the water outlet 5 of the adjusting tank is lower than that of the sewage inlet 4.
The wavelength of the ultraviolet lamp 8 is 254 nm.
The substrate 12 is one or two of volcanic rock, ceramsite, steel slag and zeolite, and the particle size of the substrate 12 is 4-8 mm and is filled in the wetland tank 3 in a reverse particle size mode.
The sewage outlet 14 is positioned at the upper part of the substrate 12, and the elevation of the sewage outlet 14 is lower than the water inlet of the photocatalytic ozone treatment tank 2.
The aquatic plant 13 is one or more of Macrocystis pulmonarius, Lentinus Edodes, or herba Lysimachiae Christinae.
In the utility model, when in use, the adjusting tank 1 can effectively reduce the suspended fixed concentration in the sewage through the adjusting tank 1, the photocatalysis ozone treatment tank 2 and the wetland tank 3, the photocatalysis ozone treatment tank 2 can effectively degrade the chemical oxygen demand COD in the sewage, the wetland tank 3 can further remove ammonia nitrogen and total phosphorus in the sewage, the integrated technology of photocatalysis ozone purification and artificial wetland purification is adopted, various pollutants such as organic pollutants, ammonia nitrogen and total phosphorus can be effectively removed, the later maintenance is simple, the whole equipment is integrated equipment, the assembly type installation can be adopted, the construction is simple, convenient and quick, the influence on the surrounding environment is small, the ozone collecting air pump is suitable for popularization and use, the ozone can be secondarily collected and utilized in the photocatalysis ozone treatment tank 2 through the ozone collecting air pump 10, the reaction time of the ozone is increased, and the ozone completely reacts, need not install ozone destruction device at the afterbody, practice thrift the cost, through the ultraviolet tube 8 that is equipped with, can carry out effectual germicidal treatment, and cooperate solar panel 9 to supply power for whole energy consumption is low, has strengthened the economic nature of equipment operation.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (10)
1. The solar photocatalytic ozone integrated sewage purification device comprises an adjusting tank (1), a photocatalytic ozone treatment tank (2) and a wetland tank (3), and is characterized in that the adjusting tank (1), the photocatalytic ozone treatment tank (2) and the wetland tank (3) are sequentially connected in a left-right manner;
the left side of the upper end of the regulating tank (1) is fixedly communicated with a sewage inlet (4), and the right side of the lower end of the regulating tank (1) is communicated with the photocatalytic ozone treatment tank (2) through a regulating tank water outlet (5);
the inside of the photocatalytic ozone treatment tank (2) is fixedly connected with a plurality of partition plates (6), the photocatalytic ozone treatment tank (2) is divided into a multi-diffusion contact tank by the plurality of partition plates (6) and is distributed and arranged in a serpentine channel manner, an ozone aeration pipe (7) is fixedly installed at the bottom of the front end of the photocatalytic ozone treatment tank (2) corresponding to the multi-diffusion contact tank, a plurality of ultraviolet lamp tubes (8) positioned above the ozone aeration pipes (7) are fixedly installed on the inner wall of the upper end of the photocatalytic ozone treatment tank (2), the upper end of the photocatalytic ozone treatment tank (2) is also symmetrically and fixedly connected with two solar panels (9) through a support, the solar panels (9) are electrically connected with the ultraviolet lamp tubes (8) through a controller, and an ozone collecting air pump (10) is fixedly installed on the side wall of the partition plates (6);
the bottom of the wetland tank (3) is also provided with a water distribution pipe (11), the inside of the wetland tank (3) is filled with a substrate (12), aquatic plants (13) are planted on the substrate (12), and the right side wall of the wetland tank (3) is communicated with a sewage outlet (14).
2. The solar photocatalytic ozone integrated sewage purification device according to claim 1, wherein the diffusion type volume of a multi-diffusion type contact tank in the photocatalytic ozone treatment tank (2) is gradually increased.
3. The solar photocatalytic ozone integrated sewage purification device according to claim 1, wherein the ozone aeration pipe (7) is communicated with an external ozone generator using an air source.
4. The solar photocatalytic ozone integrated sewage purification device according to claim 1, wherein the two solar panels (9) are distributed at 90 degrees.
5. The solar photocatalytic ozone integrated sewage purification device according to claim 1, wherein the specific materials of the regulating tank (1), the photocatalytic ozone treatment tank (2), the wetland tank (3) and the partition plate (6) are all carbon steel.
6. The solar photocatalytic ozone integrated sewage purification device according to claim 1, wherein the elevation of the regulating tank water outlet (5) is lower than the elevation of the sewage water inlet (4).
7. The solar photocatalytic ozone integrated sewage purification device according to claim 1, wherein the wavelength of the ultraviolet lamp tube (8) is 254 nm.
8. The solar photocatalytic ozone integrated sewage purification device according to claim 1, wherein the substrate (12) is one or two of volcanic rock, ceramsite, steel slag and zeolite, and the particle size of the substrate (12) is 4-8 mm and is filled in the wetland tank (3) in a reverse particle size mode.
9. The solar photocatalytic ozone integrated sewage purification device according to claim 1, wherein the sewage outlet (14) is positioned at the upper part of the substrate (12), and the height of the sewage outlet (14) is lower than the water inlet of the photocatalytic ozone treatment tank (2).
10. The solar photocatalytic ozone integrated sewage purification device according to claim 1, wherein the aquatic plant (13) is one or more of macropolycycle algae, lentinus edodes or cupreous cupertiana.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020052774.XU CN211770841U (en) | 2020-01-10 | 2020-01-10 | Solar photocatalytic ozone integrated sewage purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020052774.XU CN211770841U (en) | 2020-01-10 | 2020-01-10 | Solar photocatalytic ozone integrated sewage purification device |
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| Publication Number | Publication Date |
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| CN211770841U true CN211770841U (en) | 2020-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020052774.XU Active CN211770841U (en) | 2020-01-10 | 2020-01-10 | Solar photocatalytic ozone integrated sewage purification device |
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| CN (1) | CN211770841U (en) |
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- 2020-01-10 CN CN202020052774.XU patent/CN211770841U/en active Active
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