CN220201666U - Constructed wetland domestic sewage treatment device - Google Patents
Constructed wetland domestic sewage treatment device Download PDFInfo
- Publication number
- CN220201666U CN220201666U CN202320914080.6U CN202320914080U CN220201666U CN 220201666 U CN220201666 U CN 220201666U CN 202320914080 U CN202320914080 U CN 202320914080U CN 220201666 U CN220201666 U CN 220201666U
- Authority
- CN
- China
- Prior art keywords
- cavity
- sewage treatment
- fixedly connected
- treatment device
- constructed wetland
- Prior art date
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- 239000010865 sewage Substances 0.000 title claims abstract description 39
- 238000011282 treatment Methods 0.000 title claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 41
- 239000000945 filler Substances 0.000 claims abstract description 15
- 238000012856 packing Methods 0.000 claims description 31
- 210000005056 cell body Anatomy 0.000 claims description 16
- 229910021536 Zeolite Inorganic materials 0.000 claims description 5
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 5
- 239000010881 fly ash Substances 0.000 claims description 5
- 239000010457 zeolite Substances 0.000 claims description 5
- 239000011449 brick Substances 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 3
- 239000012535 impurity Substances 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 9
- 238000007667 floating Methods 0.000 description 6
- 239000010802 sludge Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000011737 fluorine Substances 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 230000002195 synergetic effect Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 1
- -1 ammonia nitrogen Chemical class 0.000 description 1
- 239000002956 ash Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007227 biological adhesion Effects 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 238000011221 initial treatment Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Treatment Of Biological Wastes In General (AREA)
Abstract
The utility model provides an artificial wetland domestic sewage treatment device, which belongs to the technical field of sewage treatment and comprises a tank body, wherein the top of one end of the tank body is fixedly connected with a water inlet pipe, the bottom of the other end of the tank body is fixedly connected with a water outlet pipe, a second cavity is arranged in one side of the tank body, which is close to the water inlet pipe, a first cavity is arranged in one side of the tank body, which is close to the water outlet pipe, a cavity is arranged between the first cavity and the second cavity, a water distribution pipe is paved at the bottom of the cavity, and a second filler layer, a third filler layer, a fourth filler layer and a first filler layer are sequentially arranged at the top of the water distribution pipe from bottom to top. This constructed wetland sewage treatment plant, through the cooperation between filter cartridge, link, fixture block and the second cavity, can filter the sewage that enters into the cavity, get rid of the impurity of great diameter, make the clearance of impurity more convenient, make the device keep good sewage treatment effect.
Description
Technical Field
The utility model belongs to the technical field of sewage treatment, and particularly relates to an artificial wetland domestic sewage treatment device.
Background
The artificial wetland is a technology for treating sewage and sludge by utilizing the physical, chemical and biological triple synergistic effects of soil, artificial medium, plants and microorganisms in the process of flowing sewage and sludge along a certain direction by manually constructing and controlling the ground similar to the swamp, and controlling the sewage and sludge to be dosed on the constructed wetland.
Through searching, the utility model patent is disclosed in China: in CN218665663U, a rural domestic sewage treatment device based on constructed wetland is disclosed, which comprises a water inlet device, wherein one side of the water inlet device is provided with a treatment device, and the top of the water inlet device is provided with a water inlet pipe. The utility model adopts a multi-stage spraying mode to feed water, sewage passes through the gravel layer to buffer and precipitate to realize the primary treatment process of sewage, improves the traditional artificial wetland water feeding mode, prevents the water feeding area from being blocked, and ensures that water feeding is more uniform. But the device is difficult to clear up the impurity of the inside deposit of gravel layer when using, and the impurity of accumulation produces great influence to the follow-up water treatment of device easily, is unfavorable for using widely.
Disclosure of Invention
The utility model aims to provide an artificial wetland domestic sewage treatment device, which aims to solve the problem that the artificial wetland domestic sewage treatment device in the prior art is inconvenient to treat filtered impurities.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an constructed wetland sewage treatment device, includes the cell body, the one end top fixedly connected with inlet tube of cell body, the other end bottom fixedly connected with outlet pipe of cell body, one side inside that the cell body is close to the inlet tube is provided with the second cavity, one side inside that the cell body is close to the outlet pipe is provided with first cavity, be provided with the cavity between first cavity and the second cavity, the water distribution pipe has been laid to the bottom of cavity, second packing layer, third packing layer, fourth packing layer and first packing layer have been set gradually from down to the top of water distribution pipe, aquatic plant has been planted to the top of first packing layer, the top of second cavity is provided with the apron, the inside fixedly connected with fixture block of second cavity, the top of fixture block is provided with the filter cartridge, the top fixedly connected with link of filter cartridge, be provided with the baffle between cavity and the first cavity, the bottom of filter cartridge is provided with the wash port.
In one preferable aspect of the present utility model, a clamping groove is provided in the filter box, a filter plate is clamped in the filter box by the clamping groove, and the diameter of the mesh of the filter plate is larger than the diameter of the drain hole.
As one preferable mode of the utility model, a floating block is arranged in the second cavity, the top of the floating block is fixedly connected with a connecting rod, and the top of the connecting rod penetrates through the cover plate and is fixedly connected with a warning block.
In one preferred embodiment of the present utility model, the cover plate is fixedly connected with a sleeve, and the connecting rod penetrates through the sleeve.
As one preferable mode of the utility model, the second packing layer and the third packing layer are both brick recycled aggregate, the particle size of the third packing layer is smaller than that of the second packing layer, the fourth packing layer is zeolite, and the first packing layer is fly ash.
As one preferable mode of the utility model, three water distribution pipes are arranged, and the three water distribution pipes are uniformly distributed at the bottom of the inner side of the cavity.
Compared with the prior art, the utility model has the beneficial effects that:
1. this constructed wetland sewage treatment plant, through the cooperation between filter cartridge, link, fixture block and the second cavity, can filter the sewage that enters into the cavity, get rid of the impurity of great diameter, make impurity clearance more convenient, make the device keep good sewage treatment effect.
2. This constructed wetland sewage treatment plant, through the cooperation between kicking block, connecting rod and the warning piece, when the inside deposited impurity of straining the box is more, connecting rod and warning piece can rise, can judge according to the height of warning piece and strain whether the inside impurity of box needs the clearance, it is more convenient laborsaving to use.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of the internal structure of the second chamber according to the present utility model;
FIG. 3 is a schematic view of the internal structure of the chamber according to the present utility model.
In the figure: 1. a cell body; 2. a water inlet pipe; 3. a water outlet pipe; 4. a sleeve; 5. a cover plate; 6. a warning block; 7. a chamber; 8. a first cavity; 9. a first filler layer; 10. a partition plate; 11. a second cavity; 12. a clamping block; 13. a filter box; 14. a clamping groove; 15. a drain hole; 16. a connecting rod; 17. a floating block; 18. a connecting frame; 19. a filter plate; 20. a second filler layer; 21. a third filler layer; 22. a fourth filler layer; 23. a water distribution pipe.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-3, the present utility model provides the following technical solutions: the utility model provides an constructed wetland sewage treatment device, including cell body 1, the one end top fixedly connected with inlet tube 2 of cell body 1, the other end bottom fixedly connected with outlet pipe 3 of cell body 1, one side inside that cell body 1 is close to inlet tube 2 is provided with second cavity 11, one side inside that cell body 1 is close to outlet pipe 3 is provided with first cavity 8, be provided with cavity 7 between first cavity 8 and the second cavity 11, water distribution pipe 23 has been laid to the bottom of cavity 7, water distribution pipe 23's top has set gradually second packing layer 20 from down upwards, third packing layer 21, fourth packing layer 22 and first packing layer 9, aquatic plant has been planted to the top of first packing layer 9, the top of second cavity 11 is provided with apron 5, the inside fixedly connected with 12 of second cavity 11, the top of fixture block 12 is provided with filter cartridge 13, the top fixedly connected with link 18 of filter cartridge 13, be provided with baffle 10 between cavity 7 and the first cavity 8, the bottom of filter cartridge 13 is provided with fixture block wash port 15.
In the specific embodiment of the utility model, sewage enters the second cavity 11 through the water inlet pipe 2, the sewage passes through the filter box 13, impurities with larger diameters can remain in the filter box 13, the rest of the sewage falls into the second cavity 11 through the water discharge holes 15 and enters the cavity 7 through the openings at the top of the water distribution pipe 23, and then the sewage sequentially passes through the second packing layer 20, the third packing layer 21, the fourth packing layer 22, the first packing layer 9 and aquatic plants to be purified, and the purified water flows into the first cavity 8 through the top of the partition board 10 and finally is discharged from the water outlet pipe 3; when the filter box 13 needs to be cleaned, the cover plate 5 is opened, the connecting frame 18 is pulled upwards, the connecting frame 18 and the filter box 13 can be taken out from the second cavity 11, the operation is simple and quick, the sewage entering the cavity 7 can be filtered, the impurities with larger diameters can be removed, the cleaning of the impurities is more convenient, and the device can maintain a good sewage treatment effect.
Specifically, the inside of the filter box 13 is provided with a clamping groove 14, the inside of the filter box 13 is clamped with a filter plate 19 through the clamping groove 14, and the diameter of the mesh of the filter plate 19 is larger than that of the drain hole 15.
In this embodiment: through the cooperation between filter plate 19 and the wash port 15, can carry out the hierarchical filtration to the sewage that gets into in the filter cartridge 13, improve sewage filtration's effect, can prolong the clearance cycle of filter cartridge 13, it is comparatively convenient to use.
Specifically, a floating block 17 is arranged in the second cavity 11, the top of the floating block 17 is fixedly connected with a connecting rod 16, and the top of the connecting rod 16 penetrates through the cover plate 5 and is fixedly connected with a warning block 6.
In this embodiment: when the impurity accumulation in the filter box 13 is too much to lead to unsmooth flowing water, the water level in the filter box can rise, the floating block 17 can drive the connecting rod 16 and the warning block 6 to rise under the buoyancy effect, and at the moment, whether the impurity in the filter box 13 needs to be cleaned or not can be judged according to the height of the warning block 6, so that the filter box is more convenient and labor-saving to use.
Specifically, the cover plate 5 is fixedly connected with a sleeve 4, and the connecting rod 16 penetrates through the sleeve 4.
In this embodiment: the connecting rod 16 is limited by the sleeve 4, so that the connecting rod 16 is prevented from tilting, and the stability of the connecting rod is improved.
Specifically, the second packing layer 20 and the third packing layer 21 are both brick recycled aggregate, the particle size of the third packing layer 21 is smaller than that of the second packing layer 20, the fourth packing layer 22 is zeolite, and the first packing layer 9 is fly ash.
In this embodiment: compared with the conventional filler with higher price, the recycled aggregate of the brick has low price, rich pore structure, high porosity, large specific surface area, and high content of iron, aluminum elements and volcanic ash components, has better sewage treatment effect, and the A1 contained in the fly ash 2 O 3 Active components such as CaO and the like can form a complex with fluorine or generate colloid ions with flocculation effect on fluorine, and the fly ash has the advantages of abrasion resistance, strong biological adhesion, good film forming capability, good water flow state and the like; the zeolite has good effect of removing cations such as ammonia nitrogen, and adsorption sites after saturation adsorption can be regenerated through the synergistic effect of plants and microorganisms, and the zeolite has good capability of removing nitrogen in sewage.
Specifically, there are three water distribution pipes 23, and the three water distribution pipes 23 are uniformly distributed at the bottom of the inner side of the chamber 7.
In this embodiment: by arranging three uniformly distributed water distribution pipes 23, the water distribution effect is good, and water entering the chamber 7 can be uniformly dispersed.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The utility model provides an constructed wetland domestic sewage treatment device, includes cell body (1), its characterized in that: one end top fixedly connected with inlet tube (2) of cell body (1), the other end bottom fixedly connected with outlet pipe (3) of cell body (1), one side inside that cell body (1) is close to inlet tube (2) is provided with second cavity (11), one side inside that cell body (1) is close to outlet pipe (3) is provided with first cavity (8), be provided with cavity (7) between first cavity (8) and second cavity (11), water distribution pipe (23) have been laid to the bottom of cavity (7), the top of water distribution pipe (23) is from down upwards set gradually second packing layer (20), third packing layer (21), fourth packing layer (22) and first packing layer (9), the top of first packing layer (9) is planted and is had aquatic plant, the top of second cavity (11) is provided with apron (5), the inside fixedly connected with fixture block (12) of second cavity (11), the top of fixture block (12) is provided with box (13), be provided with filter cartridge (13) and be connected with between filter cartridge (13) and the fixed bolster (13), filter cartridge (13) are provided with between the filter cartridge (13) and the bottom (13).
2. The constructed wetland domestic sewage treatment device according to claim 1, wherein: the inside of filter box (13) is provided with draw-in groove (14), the inside of filter box (13) is equipped with filter plate (19) through draw-in groove (14) card, the mesh diameter of filter plate (19) is greater than the diameter of wash port (15).
3. The constructed wetland domestic sewage treatment device according to claim 2, wherein: the inside of second cavity (11) is provided with kicking block (17), the top fixedly connected with connecting rod (16) of kicking block (17), the top of connecting rod (16) runs through apron (5) and fixedly connected with warning piece (6).
4. A constructed wetland domestic sewage treatment device according to claim 3, wherein: the cover plate (5) is fixedly connected with a sleeve (4), and the connecting rod (16) penetrates through the sleeve (4).
5. The constructed wetland domestic sewage treatment device according to claim 1, wherein: the second filler layer (20) and the third filler layer (21) are both brick recycled aggregate, the particle size of the third filler layer (21) is smaller than that of the second filler layer (20), the fourth filler layer (22) is zeolite, and the first filler layer (9) is fly ash.
6. The constructed wetland domestic sewage treatment device according to claim 1, wherein: three water distribution pipes (23) are arranged, and the three water distribution pipes (23) are uniformly distributed at the bottom of the inner side of the cavity (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320914080.6U CN220201666U (en) | 2023-04-21 | 2023-04-21 | Constructed wetland domestic sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320914080.6U CN220201666U (en) | 2023-04-21 | 2023-04-21 | Constructed wetland domestic sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220201666U true CN220201666U (en) | 2023-12-19 |
Family
ID=89143476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320914080.6U Active CN220201666U (en) | 2023-04-21 | 2023-04-21 | Constructed wetland domestic sewage treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220201666U (en) |
-
2023
- 2023-04-21 CN CN202320914080.6U patent/CN220201666U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |