CN220537536U - Constructed wetland pretreatment structure - Google Patents
Constructed wetland pretreatment structure Download PDFInfo
- Publication number
- CN220537536U CN220537536U CN202321021874.6U CN202321021874U CN220537536U CN 220537536 U CN220537536 U CN 220537536U CN 202321021874 U CN202321021874 U CN 202321021874U CN 220537536 U CN220537536 U CN 220537536U
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- China
- Prior art keywords
- wall
- plate
- box
- box body
- constructed wetland
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- 238000001914 filtration Methods 0.000 claims abstract description 36
- 239000000853 adhesive Substances 0.000 claims abstract description 11
- 230000001070 adhesive effect Effects 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 claims abstract description 8
- 239000011148 porous material Substances 0.000 claims abstract description 8
- 238000001179 sorption measurement Methods 0.000 claims abstract description 8
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000007781 pre-processing Methods 0.000 claims description 2
- 239000002351 wastewater Substances 0.000 abstract description 27
- 230000000694 effects Effects 0.000 abstract description 22
- 239000010865 sewage Substances 0.000 abstract description 17
- 239000010802 sludge Substances 0.000 abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 230000000903 blocking effect Effects 0.000 abstract description 3
- 239000012535 impurity Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000005192 partition Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 241001233242 Lontra Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011118 depth filtration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 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
- Water Treatment By Sorption (AREA)
Abstract
The utility model discloses an artificial wetland pretreatment structure, which belongs to the technical field of artificial wetland pretreatment and aims at solving the problems that the treatment effect of large-scale sundries and sludge contained in the conveying sewage is poor and the filtering treatment effect of a device on the sewage is easily affected because the sewage is directly filtered and treated before being discharged into the artificial wetland, and the structure comprises a box body, wherein the top end of the box body is connected with a top plate in an adhesive manner; according to the utility model, through the mutual installation and matching of the screen plate and the filtering adsorption plate, the device is used for carrying out deep filtering treatment on the wastewater entering the box body, so that large sundries in the wastewater are separated from a water source, the filtering treatment effect of a filtering facility in the box body on the wastewater is effectively improved, and the side surface of the inner wall of the box body is opened through the mutual installation and matching of the connecting plate and the connecting hole, so that the sludge accumulated at the bottom end of the inner wall of the box body is further removed by staff conveniently, and the sludge is prevented from accumulating in the box body and blocking pores.
Description
Technical Field
The utility model belongs to the technical field of artificial wetland pretreatment, and particularly relates to an artificial wetland pretreatment structure.
Background
The constructed wetland is constructed and controlled to run on the ground similar to the swamp, sewage and sludge are controllably dosed to the constructed wetland, and pretreatment refers to a treatment process arranged in front of the constructed wetland, such as a grid, sand setting, a stabilization pond and the like, so that the pollution load of inflow water of the constructed wetland is reduced.
At present, many constructed wetland pretreatment structures exist on the market, but the common constructed wetland pretreatment structures generally directly filter sewage before being discharged into the constructed wetland, so that the treatment effect of large-scale sundries and sludge contained in the conveyed sewage is poor, the filtering treatment effect of the device on the sewage is easily affected, and the practicability of the device is reduced.
Therefore, a constructed wetland pretreatment structure is needed, and the problems that in the prior art, large-scale sundries and sludge contained in the conveying sewage are poor in treatment effect and the filtration treatment effect of a device on the sewage is easily affected due to the fact that the sewage is directly filtered and treated before being discharged into the constructed wetland are solved.
Disclosure of Invention
The utility model aims to provide an artificial wetland pretreatment structure for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an constructed wetland preprocessing structure, includes the box, the top bonding of box is connected with the roof, the bottom mounting of box has two pillars, the inner wall bottom of box runs through and is fixed with the connecting pipe, the outer wall of connecting pipe runs through the joint with one side of pillar and is connected, and the inner wall bonding of box is connected with the filtration adsorption plate, the inner wall top of box is equipped with separating mechanism, separating mechanism includes the screen plate, the outer wall of screen plate and the inner wall sliding connection of box, the top of screen plate is fixed with two arm-tie, the bottom mounting of screen plate has four stoppers, the inner wall top of box is fixed with four supporting shoe, four the spacing groove has all been seted up on the top of supporting shoe, four the inner wall of spacing groove all is connected with the outer wall joint of stopper.
In the scheme, one side of the box body is provided with a mounting mechanism, the mounting mechanism comprises a connecting plate, the outer wall joint of the connecting plate is connected with a sealing rubber sleeve, one side of the inner wall of the box body is provided with a connecting hole, the inner wall of the connecting hole is connected with the outer wall of the connecting plate in a sliding joint manner, and the inner wall of the connecting hole is connected with the outer wall embedded joint of the sealing rubber sleeve.
It is further worth to say that the top of connecting pipe is equipped with the cover plate, the bottom of cover plate and the inner wall bottom mounting of box, a plurality of pore has been seted up on the inner wall top of cover plate.
It should be further noted that the two sides of the filtering and adsorbing plate are provided with grooves, the inner walls of the grooves are connected with connecting columns in a clamping manner, and the outer walls of the connecting columns are connected with the inner walls of the box body in a penetrating and clamping manner.
As a preferred embodiment, one side of each of the two connecting posts is connected with an adhesive plate in an adhesive manner, and one side of each of the two adhesive plates is connected with the outer wall of the box body in an adhesive manner.
As a preferred implementation mode, one side of the connecting plate is connected with a sliding plate in a sliding way, one side of the box body is fixed with a ring plate, two sliding grooves are formed in the inner wall of the ring plate, and the inner walls of the two sliding grooves are connected with the outer wall of the sliding plate in a sliding way.
Compared with the prior art, the constructed wetland pretreatment structure provided by the utility model at least comprises the following beneficial effects:
(1) Through the cooperation of mutually installing of screening otter board and filtration adsorption plate, realize the device to getting into the inside waste water degree of depth filtration treatment of box for large-scale debris in the waste water separates with the water source, effectively improves the inside filtration facility of box and to the filtration treatment effect of waste water, therefore does benefit to better in discharging into the constructed wetland with the waste water after filtering, avoids debris to plug up the connecting pipe, improves the result of use of device.
(2) Through the cooperation of mutually installing of connecting plate and connecting hole, realize opening the inner wall side of box to the staff of being convenient for further clear away the piled up silt of inner wall bottom of box, thereby effectively improve the device and clear away the effect to the silt impurity that filtration waste water produced, avoid silt to pile up in the inside of box, cause the jam to the pore, influence the device to the treatment effect of waste water, improve the practicality of device.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the box and the inner part of the box according to the present utility model;
FIG. 3 is a schematic view of a partition mechanism according to the present utility model;
fig. 4 is a schematic view showing a structure of the cover plate and the concave hole of the present utility model mounted to each other.
In the figure: 1. a case; 11. a top plate; 12. a support post; 13. a connecting pipe; 14. a filtering adsorption plate; 15. a groove; 16. a connecting column; 17. an adhesive plate; 2. a partition mechanism; 21. a screen plate; 22. pulling a plate; 23. a limiting block; 24. a support block; 25. a limit groove; 3. a mounting mechanism; 31. a connecting plate; 32. sealing the rubber sleeve; 33. a connection hole; 34. a slide plate; 35. a ring plate; 36. a chute; 4. a cover plate; 5. and (3) fine pores.
Detailed Description
The utility model is further described below with reference to examples.
Referring to fig. 1-4, the utility model provides an artificial wetland pretreatment structure, which comprises a box body 1, the top end of the box body 1 is connected with a top plate 11 in an adhesive manner, two support posts 12 are fixed at the bottom end of the box body 1, a connecting pipe 13 is fixedly penetrated at the bottom end of the inner wall of the box body 1, so that filtered water sources are conveniently discharged into the artificial wetland, the outer wall of the connecting pipe 13 is fixedly connected with one side of the support posts 12 in a penetrating and clamping manner, a filter adsorption plate 14 is fixedly connected with the inner wall of the box body 1, a separation mechanism 2 is arranged at the top of the inner wall of the box body 1, the separation mechanism 2 comprises a screen plate 21, the outer wall of the screen plate 21 is slidably connected with the inner wall of the box body 1, two pulling plates 22 are fixed at the top end of the screen plate 21, four limiting blocks 23 are fixed at the bottom end of the screen plate 21, four supporting blocks 24 are fixedly connected with the top ends of the inner wall of the box body 1, limiting grooves 25 are respectively formed in the top ends of the four supporting blocks, and the inner walls of the four limiting grooves 25 are respectively connected with the outer walls of the limiting blocks 23 in a clamping manner, so that the filtering facility inside the box body 1 can effectively improve the filtering effect of the filtering facility on the waste water, thus the waste water can be better discharged into the artificial wetland 13, and the waste water can be prevented from being used.
Further as shown in fig. 2, it is worth specifically explaining that one side of the box 1 is provided with the installation mechanism 3, the installation mechanism 3 includes the connecting plate 31, the outer wall joint of connecting plate 31 has been connected with sealed gum cover 32, connecting hole 33 has been seted up to inner wall one side of box 1, the inner wall of connecting hole 33 is connected with the outer wall slip joint of connecting plate 31, the inner wall of connecting hole 33 is connected with the outer wall embedding joint of sealed gum cover 32, effectively improve the silt impurity removal effect that the device produced filtering waste water, avoid silt to pile up in the inside of box 1, cause the jam to pore 5, influence the device to the treatment effect of waste water, improve the practicality of device.
Further as shown in fig. 2 and fig. 4, it is worth specifically explaining that the cover plate 4 is arranged above the connecting pipe 13, the bottom end of the cover plate 4 is fixed with the bottom end of the inner wall of the box 1, and a plurality of fine holes 5 are formed in the top end of the inner wall of the cover plate 4, so that filtered wastewater and sludge are conveniently separated, the sludge is prevented from entering the connecting pipe 13, and the using effect of the device is improved.
The scheme comprises the following working processes: when sewage entering the constructed wetland is treated, firstly, a sewage discharge channel is connected with a pipeline inlet at the top end of the top plate 11, one end of the connecting pipe 13 is connected with the inlet of the constructed wetland, then the sewage is added into the box body 1, the sieve plate 21 isolates large-sized particle impurities in the sewage, the sludge and the sewage are enabled to move downwards until being contacted with the filtering and adsorbing plate 14, the filtering and adsorbing plate 14 is enabled to carry out filtering treatment on the sewage and the sludge, then the sewage enters the connecting pipe 13 through the fine holes 5 formed in the top end of the inner wall of the cover plate 4, then the interior of the constructed wetland is reached, the sludge is enabled to be accumulated at the bottom end of the inner wall of the box body 1, finally the top plate 11 is separated from the box body 1, the sieve plate 21 is taken out from the interior of the box body 1 by using the pulling plate 22, impurities at the top end of the sieve plate 21 are cleaned, and meanwhile, the connecting plate 31 is separated from the inner wall of the connecting hole 33, so that the sludge in the box body 1 is cleaned.
The working process can be as follows: through the mutual installation and matching of the screen plate 21 and the filtering adsorption plate 14, the deep filtering treatment of the device on the wastewater entering the box body 1 is realized, so that large impurities in the wastewater are separated from a water source, the filtering treatment effect of a filtering facility in the box body 1 on the wastewater is effectively improved, the filtered wastewater is favorably discharged into an artificial wetland, the impurities are prevented from blocking the connecting pipe 13, and the using effect of the device is improved;
through the cooperation of mutually installing of connecting plate 31 and connecting hole 33, the realization is opened the inner wall side of box 1 to the staff of being convenient for further clear away the piled up silt of inner wall bottom of box 1, thereby effectively improve the device and clear away the effect to the silt impurity that filtration waste water produced, avoid silt to pile up in the inside of box 1, cause the jam to pore 5, influence the device to the treatment effect of waste water, improve the practicality of device.
Further, as shown in fig. 2, it is worth specifically explaining that the two sides of the filtering and adsorbing plate 14 are provided with grooves 15, the inner walls of the two grooves 15 are connected with connecting columns 16 in a clamping manner, the outer walls of the two connecting columns 16 are connected with the inner wall of the box body 1 in a penetrating and clamping manner, so that the device is convenient to stably clamp and install the filtering and adsorbing plate 14 in the box body 1, and the use of the device is facilitated.
Further, as shown in fig. 2, it is worth specifically explaining that one sides of the two connecting posts 16 are all connected with the bonding plates 17 in a bonding manner, one sides of the two bonding plates 17 are all connected with the outer wall of the box body 1 in a bonding manner, so that one side of the connecting post 16 is convenient to limit and install, and the normal use of the device is facilitated.
Further, as shown in fig. 1, it is worth specifically explaining that one side of the connecting plate 31 is slidably connected with the sliding plate 34, one side of the box 1 is fixed with the annular plate 35, two sliding grooves 36 are formed in the inner wall of the annular plate 35, the inner walls of the two sliding grooves 36 are slidably connected with the outer wall of the sliding plate 34, the sliding plate 34 can slide stably on the inner wall of the annular plate 35 conveniently, one side of the connecting plate 31 is shielded, and the situation that the connecting plate 31 is separated from the connecting hole 33 easily and normal use of the device is affected is avoided.
To sum up: through the mutual installation and matching of the screen plate 21 and the filtering adsorption plate 14, the deep filtering treatment of the device on the wastewater entering the box body 1 is realized, so that large impurities in the wastewater are separated from a water source, the filtering treatment effect of a filtering facility in the box body 1 on the wastewater is effectively improved, the filtered wastewater is favorably discharged into an artificial wetland, the impurities are prevented from blocking the connecting pipe 13, and the using effect of the device is improved;
through the cooperation of mutually installing of connecting plate 31 and connecting hole 33, the realization is opened the inner wall side of box 1 to the staff of being convenient for further clear away the piled up silt of inner wall bottom of box 1, thereby effectively improve the device and clear away the effect to the silt impurity that filtration waste water produced, avoid silt to pile up in the inside of box 1, cause the jam to pore 5, influence the device to the treatment effect of waste water, improve the practicality of device.
Claims (6)
1. The utility model provides an constructed wetland preprocessing structure, includes box (1), its characterized in that, the top bonding of box (1) is connected with roof (11), the bottom mounting of box (1) has two pillars (12), the inner wall bottom of box (1) runs through and is fixed with connecting pipe (13), the outer wall of connecting pipe (13) runs through the joint with one side of pillar (12) and is connected, the inner wall bonding of box (1) is connected with filtration adsorption plate (14), the inner wall top of box (1) is equipped with separating mechanism (2), separating mechanism (2) include sieve plate (21), the outer wall of sieve plate (21) and the inner wall sliding connection of box (1), the top of sieve plate (21) is fixed with two arm-tie (22), the bottom mounting of sieve plate (21) has four stopper (23), the inner wall top of box (1) is fixed with four supporting shoe (24) is all offered spacing groove (25), four the outer wall of stopper (25) all are connected with the outer wall of stopper (23).
2. The constructed wetland pretreatment structure according to claim 1, wherein: one side of box (1) is equipped with installation mechanism (3), installation mechanism (3) are including connecting plate (31), the outer wall joint of connecting plate (31) is connected with sealed gum cover (32), connecting hole (33) have been seted up to inner wall one side of box (1), the inner wall of connecting hole (33) is connected with the outer wall slip joint of connecting plate (31), the inner wall of connecting hole (33) is connected with the outer wall embedding joint of sealed gum cover (32).
3. The constructed wetland pretreatment structure according to claim 2, wherein: the top of connecting pipe (13) is equipped with cover plate (4), the bottom of cover plate (4) and the inner wall bottom mounting of box (1), a plurality of pore (5) have been seted up on the inner wall top of cover plate (4).
4. The constructed wetland pretreatment structure according to claim 1, wherein: grooves (15) are formed in two sides of the filtering and adsorbing plate (14), connecting columns (16) are connected to the inner walls of the grooves (15) in a clamping mode, and the outer walls of the connecting columns (16) are connected with the inner walls of the box body (1) in a penetrating and clamping mode.
5. The constructed wetland pretreatment structure according to claim 4, wherein: one side of each connecting column (16) is connected with an adhesive plate (17) in an adhesive mode, and one side of each adhesive plate (17) is connected with the outer wall of the box body (1) in an adhesive mode.
6. The constructed wetland pretreatment structure according to claim 2, wherein: one side sliding connection of connecting plate (31) has slide (34), one side of box (1) is fixed with annular plate (35), two spouts (36) have been seted up to the inner wall of annular plate (35), two the inner wall and the outer wall sliding connection of slide (34) of spout (36).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321021874.6U CN220537536U (en) | 2023-04-28 | 2023-04-28 | Constructed wetland pretreatment structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321021874.6U CN220537536U (en) | 2023-04-28 | 2023-04-28 | Constructed wetland pretreatment structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220537536U true CN220537536U (en) | 2024-02-27 |
Family
ID=89977077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321021874.6U Active CN220537536U (en) | 2023-04-28 | 2023-04-28 | Constructed wetland pretreatment structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220537536U (en) |
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2023
- 2023-04-28 CN CN202321021874.6U patent/CN220537536U/en active Active
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| GR01 | Patent grant | ||
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