CN214571409U - Biological wetland filtering pond treatment facility - Google Patents
Biological wetland filtering pond treatment facility Download PDFInfo
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- CN214571409U CN214571409U CN202120650421.4U CN202120650421U CN214571409U CN 214571409 U CN214571409 U CN 214571409U CN 202120650421 U CN202120650421 U CN 202120650421U CN 214571409 U CN214571409 U CN 214571409U
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Abstract
The utility model discloses a biological wetland filtering pond treatment facility in filtering pond processing field, including the anaerobism pond, the inside in anaerobism pond is provided with biofilm carrier, the fixed intercommunication in a side in anaerobism pond has the inlet channel. The utility model discloses an anaerobism pond, the biofilm carrier, the inlet channel, outlet conduit, the water tank and the cooperation design of cutting apart the board, at first, discharge sewage to the inside in anaerobism pond through the inlet channel, because the inside in anaerobism pond is provided with the biofilm carrier, anaerobism biological bacterial uses the biofilm carrier as the carrier, increase volume load, make whole processing load improve, under the anaerobic environment condition, the organic matter carries out anaerobic decomposition, produce hydrogen sulfide, ammonia and mercaptan, utilize the anaerobism pond to remove the partial organic matter in the water, then, sewage enters into the left side of cutting apart the board through outlet conduit and deposits, the water that deposits enters into the right side of cutting apart the board through water conduit again, thereby can play the decomposition to the organic matter in the sewage.
Description
Technical Field
The utility model relates to a filtering pond field of handling specifically is a biological wetland filtering pond treatment facility.
Background
A biological wetland filter tank treatment device is a comprehensive ecological system, which is characterized in that a ground similar to a marshland is constructed and operated by manpower, water and sludge are controlled and dosed on the constructed wetland, and in the process of flowing the water and the sludge along a certain direction, the water and the sludge are treated by mainly utilizing the physical, chemical and biological triple synergistic effects of soil, artificial media, plants and microorganisms.
At present, the traditional biological wetland filter tank treatment equipment has low sewage filtration treatment degree, and often continuous discharge standards are difficult to reach, thereby causing great influence on environmental management. Therefore, the utility model provides a biological wetland filtering pond treatment facility.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a biological wetland filtering pond treatment facility to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a biological wetland filter tank treatment device comprises an anaerobic tank, biological filler is arranged in the anaerobic tank, a water inlet pipeline is fixedly communicated with one side of the anaerobic tank, a side fixedly connected with a water tank far away from the water inlet pipeline is arranged in the anaerobic tank, a partition plate is fixedly connected with the inner bottom wall of the water tank, the upper end of the partition plate is fixedly connected with the inner top wall of the water tank, a water pipeline is fixedly embedded in the middle of the partition plate, a side fixedly connected with a filter box far away from the anaerobic tank is arranged on one side of the water tank, the filter box is fixedly communicated with a water supply pipeline near the water tank, a fine sand layer is arranged in the filter box, a ceramic particle layer is arranged above the fine sand layer, a dephosphorization filler layer is arranged above the ceramic particle layer, a pebble layer is arranged above the dephosphorization filler layer, a slag layer is arranged above the pebble layer, and a drainage pipeline is fixedly communicated with one side of the anaerobic tank far away from the water supply pipeline, one side face, far away from the water tank, of the filter tank is fixedly connected with a filter tank, and one side face, far away from the filter tank, of the filter tank is fixedly communicated with a water flowing pipeline.
As a further aspect of the present invention: the inside of rose box is provided with the bottom plate, the bottom surface of bottom plate and the interior diapire fixed connection of rose box. By providing the bottom plate, water can be prevented from permeating to the outside of the filter tank through the filter tank.
As a further aspect of the present invention: a soil layer is arranged above the slag layer, and aquatic plants are arranged above the soil layer. Through setting up soil horizon and aquatic plant, can strengthen the aesthetic property of rose box top greatly, and do not influence the operation of below technology.
As a further aspect of the present invention: the upper surface of the anaerobic tank is fixedly communicated with an exhaust pipeline, and a valve is fixedly embedded in the middle of the exhaust pipeline. Through setting up exhaust duct and valve, conveniently discharge the foul gas that produces with the inside fermentation of biofilm carrier.
As a further aspect of the present invention: a sliding top cover is arranged above the water tank and is in sliding connection with the water tank. Through setting up the slip top cap, when the left deposit of partition plate is more, conveniently open the slip top cap to take out the deposit.
As a further aspect of the present invention: the upper surface of the filter tank is provided with a launder. Through setting up the tye, make things convenient for water to pass through the tye and discharge, avoid water to spill over the filtering ponds.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, through the anaerobism pond, the biofilm carrier, the inlet channel, outlet conduit, the water tank and the cooperation design of cutting apart the board, at first, discharge sewage to the inside in anaerobism pond through the inlet channel, because the inside in anaerobism pond is provided with the biofilm carrier, anaerobism biological bacterial uses the biofilm carrier as the carrier, increase volume load, make whole processing load improve, under the anaerobic environment condition, the organic matter carries out anaerobic decomposition, produce hydrogen sulfide, ammonia and mercaptan, utilize anaerobism pond can remove the partial organic matter in the water, then, sewage enters into the left side of cutting apart the board through outlet conduit and deposits, the water that deposits enters into the right side of cutting apart the board through the outlet conduit again, thereby can play the decomposition to the organic matter in the sewage.
2. The utility model discloses in, through the rose box, the bottom plate, fine sand layer, the haydite layer, the dephosphorization packing layer, the cobble layer, drainage pipe and water service pipeline's cooperation design, sewage enters into the inside of rose box through water supply pipe through again, through fine sand layer, the haydite layer, the filtration on dephosphorization packing layer and cobble layer, enter into the inside of filtering ponds through drainage pipe, because the filtering ponds is the echelonment, and then can further filter drainage pipe exhaust water, and discharge through the pipeline, this device can play good filter effect to sewage, can reach the emission standard vertebra of national regulation, can not cause the influence to the environment.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
fig. 2 is a cross-sectional view of a front view of the present invention;
fig. 3 is an enlarged schematic view of a structure shown in fig. 2 according to the present invention.
In the figure: 1. an anaerobic tank; 2. biological fillers; 3. a water inlet pipe; 4. a water outlet pipeline; 5. a water tank; 6. dividing the plate; 7. an exhaust duct; 8. a filter box; 9. a water supply pipeline; 10. a water pipeline; 11. a base plate; 12. a fine sand layer; 13. a ceramic layer; 14. a phosphorus removal packing layer; 15. a launder; 16. a pebble layer; 17. a slag layer; 18. a soil layer; 19. a water discharge pipeline; 20. a filtration tank; 21. a flow pipe; 22. an aquatic plant; 23. a sliding top cover; 24. and (4) a valve.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1 to 3, in the embodiment, a biological wetland filter treatment device comprises an anaerobic tank 1, biological fillers 2 are arranged inside the anaerobic tank 1, a water inlet pipeline 3 is fixedly communicated with one side surface of the anaerobic tank 1, a water tank 5 is fixedly connected with one side surface of the anaerobic tank 1 far away from the water inlet pipeline 3, a partition plate 6 is fixedly connected with the inner bottom wall of the water tank 5, the upper end of the partition plate 6 is fixedly connected with the inner top wall of the water tank 5, a water pipeline 10 is fixedly embedded in the middle of the partition plate 6, a filter tank 8 is fixedly connected with one side surface of the water tank 5 far away from the anaerobic tank 1, a water supply pipeline 9 is fixedly communicated with one side surface of the filter tank 8 close to the water tank 5, a fine sand layer 12 is arranged inside the filter tank 8, an pottery granule layer 13 is arranged above the fine sand layer 12, a phosphorus removal filler layer 14 is arranged above the pottery granule layer 13, a pebble layer 16 is arranged above the phosphorus removal filler layer 14, the slag layer 17 is arranged above the pebble layer 16, a drainage pipeline 19 is fixedly communicated with one side face of the anaerobic tank 1, which is far away from the water supply pipeline 9, a filtering tank 20 is fixedly connected with one side face of the filtering tank 8, which is far away from the water tank 5, a water flowing pipeline 21 is fixedly communicated with one side face of the filtering tank 20, which is far away from the filtering tank 8, a bottom plate 11 is arranged inside the filtering tank 8, the bottom surface of the bottom plate 11 is fixedly connected with the inner bottom wall of the filtering tank 8, through arranging the bottom plate 11, water can be prevented from permeating to the outside of the filtering tank 8 through the filtering tank 8, a soil layer 18 is arranged above the slag layer 17, an aquatic plant 22 is arranged above the soil layer 18, through arranging the soil layer 18 and the aquatic plant 22, the attractiveness of the upper side of the filtering tank 8 can be greatly enhanced, and the operation of the process below is not influenced.
Example 2
Referring to fig. 1 to 3, in the embodiment, a biological wetland filter treatment device comprises an anaerobic tank 1, biological fillers 2 are arranged inside the anaerobic tank 1, a water inlet pipeline 3 is fixedly communicated with one side surface of the anaerobic tank 1, a water tank 5 is fixedly connected with one side surface of the anaerobic tank 1 far away from the water inlet pipeline 3, a partition plate 6 is fixedly connected with the inner bottom wall of the water tank 5, the upper end of the partition plate 6 is fixedly connected with the inner top wall of the water tank 5, a water pipeline 10 is fixedly embedded in the middle of the partition plate 6, a filter tank 8 is fixedly connected with one side surface of the water tank 5 far away from the anaerobic tank 1, a water supply pipeline 9 is fixedly communicated with one side surface of the filter tank 8 close to the water tank 5, a fine sand layer 12 is arranged inside the filter tank 8, an pottery granule layer 13 is arranged above the fine sand layer 12, a phosphorus removal filler layer 14 is arranged above the pottery granule layer 13, a pebble layer 16 is arranged above the phosphorus removal filler layer 14, a slag layer 17 is arranged above the pebble layer 16, a drainage pipeline 19 is fixedly communicated with one side surface of the anaerobic tank 1 away from the water supply pipeline 9, a filtration tank 20 is fixedly connected with one side surface of the filtration tank 8 away from the water tank 5, a water flowing pipeline 21 is fixedly communicated with one side surface of the filtration tank 20 away from the filtration tank 8, an exhaust pipeline 7 is fixedly communicated with the upper surface of the anaerobic tank 1, a valve 24 is fixedly embedded in the middle of the exhaust pipeline 7, the malodorous gas generated by the fermentation in the biological filler 2 is conveniently discharged by arranging the exhaust pipeline 7 and the valve 24, one end of the exhaust pipeline 7 far away from the water tank 5 is communicated with the odor treatment device, the sliding top cover 23 is arranged above the water tank 5, the sliding top cover 23 is connected with the water tank 5 in a sliding way, by arranging the sliding top cover 23, when the left side of the partition plate 6 has a large amount of sediment, it is convenient to open the sliding top cover 23 and take out the sediment.
Example 3
Referring to fig. 1 to 3, in the embodiment, a biological wetland filter treatment device comprises an anaerobic tank 1, biological fillers 2 are arranged inside the anaerobic tank 1, a water inlet pipeline 3 is fixedly communicated with one side surface of the anaerobic tank 1, a water tank 5 is fixedly connected with one side surface of the anaerobic tank 1 far away from the water inlet pipeline 3, a partition plate 6 is fixedly connected with the inner bottom wall of the water tank 5, the upper end of the partition plate 6 is fixedly connected with the inner top wall of the water tank 5, a water pipeline 10 is fixedly embedded in the middle of the partition plate 6, a filter tank 8 is fixedly connected with one side surface of the water tank 5 far away from the anaerobic tank 1, a water supply pipeline 9 is fixedly communicated with one side surface of the filter tank 8 close to the water tank 5, a fine sand layer 12 is arranged inside the filter tank 8, an pottery granule layer 13 is arranged above the fine sand layer 12, a phosphorus removal filler layer 14 is arranged above the pottery granule layer 13, a pebble layer 16 is arranged above the phosphorus removal filler layer 14, a slag layer 17 is arranged above the pebble layer 16, a drainage pipeline 19 is fixedly communicated with one side surface of the anaerobic tank 1, which is far away from the water supply pipeline 9, a filtration tank 20 is fixedly connected with one side surface of the filtration tank 8, which is far away from the water tank 5, a water flowing pipeline 21 is fixedly communicated with one side surface of the filtration tank 20, which is far away from the filtration tank 8, a water flowing groove 15 is formed in the upper surface of the filtration tank 20, and by arranging the water flowing groove 15, water can be conveniently discharged through the water flowing groove 15, and the water is prevented from overflowing the filtration tank 20.
The utility model discloses a theory of operation is: when in use, firstly, sewage is discharged into the interior of an anaerobic tank 1 through a water inlet pipeline 3, as the biological filler 2 is arranged in the interior of the anaerobic tank 1, anaerobic biological strains take the biological filler 2 as a carrier, the volume load is increased, the overall treatment load is improved, under the condition of an anaerobic environment, organic matters are subjected to anaerobic decomposition to generate hydrogen sulfide, ammonia and mercaptan, partial organic matters in water can be removed by utilizing the anaerobic tank 1, then, the sewage enters the left side of a partition plate 6 through a water outlet pipeline 4 to be precipitated, the precipitated water enters the right side of the partition plate 6 through a water pipeline 10, then enters the interior of a filter box 8 through a water supply pipeline 9, is filtered through a fine sand layer 12, a ceramsite layer 13, a dephosphorization filler layer 14 and a pebble layer 16, and enters the interior of a filter tank 20 through a water discharge pipeline 19, and as the filter tank 20 is in a ladder shape, the water discharged from the water discharge pipeline 19 can be further filtered, and is discharged through the water flowing pipeline 21, the device can have good filtering effect on sewage, can reach the discharge standard of national regulation, and cannot influence the environment.
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 (6)
1. The utility model provides a biological wetland filtering pond treatment facility, includes anaerobism pond (1), its characterized in that: the biological filler (2) is arranged in the anaerobic tank (1), a water inlet pipeline (3) is fixedly communicated with one side surface of the anaerobic tank (1), a water tank (5) is fixedly connected with one side surface of the anaerobic tank (1) far away from the water inlet pipeline (3), a partition plate (6) is fixedly connected with the inner bottom wall of the water tank (5), the upper end of the partition plate (6) is fixedly connected with the inner top wall of the water tank (5), a water pipeline (10) is fixedly embedded in the middle of the partition plate (6), a filter box (8) is fixedly connected with one side surface of the water tank (5) far away from the anaerobic tank (1), a water supply pipeline (9) is fixedly communicated with one side surface of the filter box (8) close to the water tank (5), a fine sand layer (12) is arranged in the filter box (8), and an ceramsite layer (13) is arranged above the fine sand layer (12), the phosphorus removal packing layer (14) is arranged above the ceramsite layer (13), the pebble layer (16) is arranged above the phosphorus removal packing layer (14), the slag layer (17) is arranged above the pebble layer (16), a side face, away from the water supply pipeline (9), of the anaerobic tank (1) is fixedly communicated with a water discharge pipeline (19), a side face, away from the water tank (5), of the filter tank (8) is fixedly connected with a filter tank (20), and a side face, away from the filter tank (8), of the filter tank (20) is fixedly communicated with a water flowing pipeline (21).
2. The biological wetland filtering pond treatment equipment according to claim 1, characterized in that: the inside of rose box (8) is provided with bottom plate (11), the bottom surface of bottom plate (11) and the interior diapire fixed connection of rose box (8).
3. The biological wetland filtering pond treatment equipment according to claim 1, characterized in that: a soil layer (18) is arranged above the slag layer (17), and aquatic plants (22) are arranged above the soil layer (18).
4. The biological wetland filtering pond treatment equipment according to claim 1, characterized in that: the upper surface of the anaerobic tank (1) is fixedly communicated with an exhaust pipeline (7), and a valve (24) is fixedly embedded in the middle of the exhaust pipeline (7).
5. The biological wetland filtering pond treatment equipment according to claim 1, characterized in that: a sliding top cover (23) is arranged above the water tank (5), and the sliding top cover (23) is connected with the water tank (5) in a sliding mode.
6. The biological wetland filtering pond treatment equipment according to claim 1, characterized in that: the upper surface of the filtering tank (20) is provided with a launder (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120650421.4U CN214571409U (en) | 2021-03-31 | 2021-03-31 | Biological wetland filtering pond treatment facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120650421.4U CN214571409U (en) | 2021-03-31 | 2021-03-31 | Biological wetland filtering pond treatment facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214571409U true CN214571409U (en) | 2021-11-02 |
Family
ID=78356641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120650421.4U Expired - Fee Related CN214571409U (en) | 2021-03-31 | 2021-03-31 | Biological wetland filtering pond treatment facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214571409U (en) |
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2021
- 2021-03-31 CN CN202120650421.4U patent/CN214571409U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211102 |