CN206521323U - A kind of artificial ecology wetland - Google Patents
A kind of artificial ecology wetland Download PDFInfo
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- CN206521323U CN206521323U CN201720069973.XU CN201720069973U CN206521323U CN 206521323 U CN206521323 U CN 206521323U CN 201720069973 U CN201720069973 U CN 201720069973U CN 206521323 U CN206521323 U CN 206521323U
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- wall
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- wetland
- water inlet
- artificial ecology
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- 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
Abstract
The utility model discloses a kind of artificial ecology wetland, including current wetland and surface-flow, the current wetland includes bottom of pond and the wall perpendicular to bottom of pond, the junction of the wall and bottom of pond is provided with water inlet and delivery port, surface-flow is connected by pipeline with the delivery port of bottom of pond, the bottom of pond is from bottom to top followed successively by packing layer, soil matrix layer and emergent aquactic plant, if the wall is provided with dry plug spacing walls, one end of spacing walls is connected with wall, the other end with being formed with space between the walls, and adjacent spacing walls are interspersed, make to form forniciform sewage routeway between wall and spacing walls, the space is sequentially reduced by water inlet to delivery port, so that artificial ecology wetland is provided simultaneously with the advantage of current wetland and surface-flow, land area resource is saved, sewage has been eliminated a part in the organic matter contained after current wetland, again to will not be because organic matter is excessive and cause to grow mosquito after surface-flow, the phenomenon of stench occurs.
Description
Technical field
The utility model is related to sewage treatment area, more specifically, it relates to a kind of artificial ecology wetland.
Background technology
Artificial swamp refers to manually building, controllable and engineering wetland pattern.The design of artificial swamp and build
Make is to carry out sewage disposal by using to the physics in wetlands ecosystems, chemistry and biological agent.Artificial ecology is wet
Ground typically by artificial substratum and is grown in what water plant therein constituted, is a unique ecosystem.Artificial swamp system
System is the sewage treatmentmethod of a kind of low construction cost and operating cost.
At present, Publication No. CN201056522U Chinese patent discloses a kind of undercurrent and the wet integrated Manual moist of surface low
Ground, including bed body, intake pool, distribution reservoir, water-distributing device, filler, downflow weir, collecting-tank and water plant, current wetland with
Surface-flow is connected, and distribution reservoir is provided between current wetland and surface-flow, and the water side of current wetland is provided with water outlet baffle plate,
The bed body of current wetland and surface-flow is built into using impervious material, and the artificial swamp combines current wetland and surface-flow
Advantage, it is high with detersive efficiency, the features such as good purification, it is easy to popularization and application.But, to current wetland later stage blockage problem
Processing have to be solved.
Utility model content
The purpose of this utility model is to provide a kind of artificial ecology wetland, has the advantages that effectively to reduce organic plugging.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of artificial ecology is wet
Ground, including current wetland and surface-flow, the current wetland include bottom of pond and the wall perpendicular to bottom of pond, the wall with
The junction of bottom of pond is provided with water inlet and delivery port, and surface-flow is connected by pipeline with the delivery port of bottom of pond, the pond
Bottom is from bottom to top followed successively by packing layer, soil matrix layer and emergent aquactic plant, if the wall is provided with dry plug spacing walls, spacing walls
One end be connected with wall, the other end and be formed with space between the walls, and adjacent spacing walls are interspersed, and make wall and limit
Forniciform sewage routeway is formed between the wall of position, the space is sequentially reduced by water inlet to delivery port.
By using above-mentioned technical proposal so that artificial ecology wetland is provided simultaneously with the excellent of current wetland and surface-flow
Point, has saved land area resource, wherein sewage has been eliminated a part in the organic matter contained after current wetland, then arrives
Will not be because organic matter to be excessive and causes to grow mosquito after surface-flow, the phenomenon of stench occurs；The effect of spacing walls is greatly
Reduce the flowing velocity of current wetland sewage so that the microorganism that plant root and root are formed has enough with sewage
Time of contact, meanwhile, spacing walls and the sewage routeway formed between the walls extend current wetland sewage runner distance, enter one
Step extension microorganism and the time of contact of sewage, reach nonclogging purpose；Organic matter by during microbial degradation, by
Step ground decomposition and consumption, volume can significantly reduce, and space is sequentially reduced by water inlet to delivery port, improves the place of current wetland
Efficiency is managed, the palliating degradation degree of organic matter is improved, makes degradation of organic substances more innoxious and stabilize.
It is preferred that, the spacing walls are provided with oxygen-increasing device, and oxygen-increasing device is located at gap.
By using above-mentioned technical proposal, the effect of oxygen-increasing device so that current wetland increases the degraded of organic matter,
Connecing reduces the phenomenon of blocking.
It is preferred that, the water inlet is provided with the conduit for being inclined upwardly and being connected with water inlet.
By using above-mentioned technical proposal, because conduit is the setting that is inclined upwardly, it is connected so conduit is remote with water inlet
One end the height of one end that is connected with water inlet higher than conduit of height so that under self gravitation effect, sewage can be suitable
Conduit and enter current wetland, current wetland is sent into without expending other abilities by sewage.
It is preferred that, the junction of the conduit and water inlet, which is provided with baffle plate, the baffle plate, is provided with several through holes.
By using above-mentioned technical proposal so that sewage will not too be concentrated into current wetland by conduit and will not also made
Cheng Tai great impulsive force, helps to slow down the flow velocity of sewage.
It is preferred that, described filler layer includes zeolite, gravel, cobble, haydite and yellow ground, and presses particle diameter successively from down to up
The order of reduction is successively paved.
By using above-mentioned technical proposal so that the material of different-grain diameter forms relatively-stationary because of the order arranged
Structure, is difficult to result in blockage, and also enables the root system of plant preferably to grow.
It is preferred that, the surface-flow includes being provided with floating vegetation in distribution reservoir, the distribution reservoir.
By using above-mentioned technical proposal so that distribution reservoir possesses the feature of surface-flow, possesses the ability of purification sewage.
It is preferred that, the distribution reservoir is provided with discharge outlet, and the discharge outlet is provided with filtering screen.
By using above-mentioned technical proposal so that the organic matter quilt that the water in distribution reservoir is also remained after discharge outlet flows out
Filtering screen is blocked, and plays a part of further filtering.
It is preferred that, the filtering screen is cylindrical, and it is towards distribution reservoir internal projection.
By using above-mentioned technical proposal, cylindric filtering screen can increase the contact area of filtering screen and water,
Improve Drainage efficiency；Because filtering screen protrudes towards distribution reservoir, the impurity in water is easily directly fallen back under gravity
Distribution reservoir, improves the cleanliness factor that distribution reservoir discharges water.
In summary, the utility model has the advantages that：
1st, cause artificial ecology wetland to be provided simultaneously with the advantage of current wetland and surface-flow, save land area money
Source, wherein sewage have been eliminated a part in the organic matter contained after current wetland, then to will not be because of after surface-flow
Organic matter is excessive and causes to grow mosquito, and the phenomenon of stench occurs；
2nd, the effect of spacing walls significantly reduces the flowing velocity of current wetland sewage so that plant root and root
The microorganism formed has enough times of contact with sewage；
3rd, spacing walls and the sewage routeway formed between the walls, extend current wetland sewage and flow to distance, further prolong
Long microorganism and the time of contact of sewage；
4th, organic matter is by during microbial degradation, step by step decomposition and consumption, and volume can significantly reduce, space by
Water inlet is sequentially reduced to delivery port, improves the treatment efficiency of current wetland, is improved the palliating degradation degree of organic matter, is made degraded
Organic matter is more innoxious and stabilizes.
Brief description of the drawings
Fig. 1 is the structural representation of the present embodiment；
Fig. 2 is the side view of current wetland in the present embodiment；
Fig. 3 is sectional views of the Fig. 2 along line A-A.
In figure：1st, current wetland；2nd, surface-flow；3rd, bottom of pond；4th, wall；5th, water inlet；6th, delivery port；7th, pipeline；8、
Packing layer；9th, soil matrix layer；10th, emergent aquactic plant；11st, spacing walls；12nd, space；13rd, sewage routeway；14th, oxygen-increasing device；15、
Conduit；16th, baffle plate；17th, through hole；18th, distribution reservoir；19th, floating vegetation；20th, discharge outlet；21st, filtering screen.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in right of the present utility model by Patent Law.
A kind of artificial ecology wetland, as shown in Figure 1 to Figure 3, including current wetland 1, current wetland 1 include bottom of pond 3, bottom of pond
3 surrounding is integrally formed with the wall 4 perpendicular to bottom of pond 3, and wall 4 has four to block up, rectangular with bottom of pond 3；Opened on a wall wall 4
There is water inlet 5, water inlet 5 is rounded, and a gear that inlet opening is completely covered is installed at the surrounding of bottom of pond 3, water inlet 5
Plate 16, baffle plate 16 is bolted on wall 4, several through holes 17 for running through baffle plate 16 is provided with baffle plate 16 so that dirty
Water will not too be concentrated into current wetland 1 and also not result in too big impulsive force, help to slow down the flow velocity of sewage.
Conduit 15 is fixed with wall 4 by way of welding, conduit 15 is the setting that is inclined upwardly, and passes through water inlet 5
It is connected with current wetland 1, height of the conduit 15 away from the one end being connected with water inlet 5 is connected higher than conduit 15 with water inlet 5
The height of the one end connect, so that under self gravitation effect, sewage can enter current wetland 1 along conduit 15, without expending
Sewage is sent to current wetland 1 by other abilities.
Packing layer 8 is covered with bottom of pond 3, packing layer 8 includes zeolite, gravel, cobble, haydite and yellow ground, according to the big of particle diameter
The small order being sequentially reduced from top to bottom successively paves each purification filler so that the material of different-grain diameter is because of the order arranged
Relatively-stationary structure is formed, is difficult to result in blockage, also enables the root system of plant preferably to grow；Packing layer 8 is away from bottom of pond 3
Side be covered with soil matrix layer 9, soil matrix include the rural area soil of current wetland 1, nutriment, and energy can be provided for plant
Enough play a part of fixed plant；Side cultivation of the soil matrix layer 9 away from packing layer 8 has emergent aquactic plant 10, emergent aquactic plant 10
Including canna, rhizoma calami, floral leaf Scirpus tabernaemontani etc..
It is provided with the wall 4 parallel with the wall 4 with water inlet 5 on delivery port 6, wall 4 by way of welding
Pipeline 7 is fixed with, one end of pipeline 7 is connected by delivery port 6 with current wetland 1, the other end is located at surface-flow 2, surface low
Wetland 2 includes being placed with floating vegetation 19 in distribution reservoir 18, distribution reservoir 18 so that distribution reservoir 18 possesses the feature of surface-flow 2,
Possesses the ability of purification sewage.
The mode barrier that side of the distribution reservoir 18 away from pipeline 7 is provided with the bolt of through hole 17 at discharge outlet 20, osculum had
Screen cover 21, filtering screen 21 is cylindrical, and it is towards the internal projection of distribution reservoir 18 so that the water in distribution reservoir 18 passes through discharge outlet
The organic matter also remained after 20 outflows is blocked by filtering screen 21, and cylindric filtering screen 21 can increase filtering screen 21
With the contact area of water, Drainage efficiency is improved, because filtering screen 21 protrudes towards distribution reservoir 18, the impurity in water is easily in gravity
In the presence of directly fall back to distribution reservoir 18, improve distribution reservoir 18 discharge water cleanliness factor.
The three stifled spacing walls 11 being connected with bottom of pond 3, spacing walls 11 and the wall 4 with water inlet 5 are installed on wall 4
It is parallel to each other, and is mutually perpendicular to bottom of pond 3, one end of spacing walls 11 is fixedly connected with wall 4, is stayed between the other end and wall 4
There is space 12, and adjacent spacing walls 11 are interspersed, and make to form forniciform sewage routeway between wall 4 and spacing walls 11
13, what the effects of spacing walls 11 significantly reduced the sewage of current wetland 1 flows to speed so that plant root and root institute shape
Into microorganism and sewage have enough times of contact, the sewage routeway 13 formed between spacing walls 11 and wall 4 is extended latent
Flow the sewage runner distance of wetland 1.
Several oxygen-increasing devices 14 are bolted to connection in spacing walls 11, oxygen-increasing device 14 is located at space 12,
The abundant degraded for causing current wetland 1 to increase organic matter of oxygen, reduces the phenomenon of blocking indirectly；Space 12 is by water inlet
5 are reduced successively to delivery port 6, and organic matter is by during microbial degradation, decomposition and consumption step by step, and volume can significantly subtract
It is small, improve the treatment efficiency of current wetland 1, improve the palliating degradation degree of organic matter, make degradation of organic substances it is more innoxious and
Stabilize.
Total course of work：Sewage goes downstream at conduit 15 enters the packing layer 8 of current wetland 1 by water inlet 5,
Sewage enters after packing layer 8 to be flowed in packing layer 8, and emergent aquactic plant 10 takes root in packing layer 8 after being grown in soil matrix layer 9
Middle formation root, root can form microbial film in the contact process with sewage, the root of emergent aquactic plant 10 and in root
Microorganism sufficiently contacted with the sewage flowed in packing layer 8.
Because the effect of the water conservancy diversion of spacing walls 11 causes flowing velocity and flow distance of the sewage in packing area to greatly increase,
During drainage flow, the discontinuity of oxygen-increasing device 14, which releases oxygen, can increase the dissolved oxygen in sewage, in the work of dissolved oxygen
Significantly degraded with the organic matter caused in sewage；With the degraded of organic matter, the volume of organic matter will be gradually reduced,
By the way that space 12 is gradually reduced, the treatment efficiency of current wetland 1 is improved, the palliating degradation degree of organic matter is improved.
When water level exceedes the least significant end of delivery port 6, treated sewage slowly passes through pipe from the least significant end of delivery port 6
Road 7 is flowed into distribution reservoir 18；After the water level of distribution reservoir 18 rises, the fluitante in distribution reservoir 18 is further removed
Effect, by the scavenging action of emergent aquactic plant 10 and the microorganism for being in the root of emergent aquactic plant 10 so that flowing to the dirt of distribution reservoir 18
Content of organics in water is greatly lowered, and significantly reduces and occurs to nourish mosquito in distribution reservoir 18 and produce stench phenomenon
Probability；When sewage in distribution reservoir 18 slowly on after one's death eventually reach distribution reservoir 18 in discharge outlet 20 at, at discharge outlet 20
It is provided with filtering screen 21 so that the organic matter that the sewage in distribution reservoir 18 contains can not be by filtering screen 21, and flows out
The water quality of discharge outlet 20 be water after whole artificial ecology wetland purification.
Claims (8)
1. a kind of artificial ecology wetland, including current wetland (1) and surface-flow (2), the current wetland (1) include bottom of pond
(3) and the wall (4) perpendicular to bottom of pond (3), the junction of the wall (4) and bottom of pond (3) is provided with water inlet (5) and gone out
The mouth of a river (6), surface-flow (2) is connected by pipeline (7) with the delivery port (6) of bottom of pond (3), it is characterized in that：The bottom of pond (3)
Packing layer (8), soil matrix layer (9) and emergent aquactic plant (10), the wall (4) are from bottom to top followed successively by if provided with dry plug limit
Position wall (11), one end of spacing walls (11) is connected with wall (4), and space (12), and phase are formed between the other end and wall (4)
Adjacent spacing walls (11) are interspersed, and make to form forniciform sewage routeway (13) between wall (4) and spacing walls (11), described
Space (12) is sequentially reduced by water inlet (5) to delivery port (6).
2. a kind of artificial ecology wetland according to claim 1, it is characterized in that：The spacing walls (11) fill provided with oxygenation
Put (14), oxygen-increasing device (14) is located at space (12) place.
3. a kind of artificial ecology wetland according to claim 1, it is characterized in that：The water inlet (5) is provided with and is inclined upwardly
And the conduit (15) being connected with water inlet (5).
4. a kind of artificial ecology wetland according to claim 3, it is characterized in that：The conduit (15) and water inlet (5)
Junction is provided with baffle plate (16), the baffle plate (16) and is provided with several through holes (17).
5. a kind of artificial ecology wetland according to claim 1, it is characterized in that：Described filler layer (8) includes zeolite, gravel
Stone, cobble, haydite and yellow ground, and the order being sequentially reduced from down to up by particle diameter successively paves.
6. a kind of artificial ecology wetland according to claim 1, it is characterized in that：The surface-flow (2) includes distribution reservoir
(18) floating vegetation (19), is provided with the distribution reservoir (18).
7. a kind of artificial ecology wetland according to claim 6, it is characterized in that：The distribution reservoir (18) is provided with discharge outlet
(20), the discharge outlet (20) is provided with filtering screen (21).
8. a kind of artificial ecology wetland according to claim 7, it is characterized in that：The filtering screen (21) is cylindrical,
And it is towards distribution reservoir (18) internal projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720069973.XU CN206521323U (en) | 2017-01-18 | 2017-01-18 | A kind of artificial ecology wetland |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720069973.XU CN206521323U (en) | 2017-01-18 | 2017-01-18 | A kind of artificial ecology wetland |
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| Publication Number | Publication Date |
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| CN206521323U true CN206521323U (en) | 2017-09-26 |
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| CN201720069973.XU Active CN206521323U (en) | 2017-01-18 | 2017-01-18 | A kind of artificial ecology wetland |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107500486A (en) * | 2017-09-30 | 2017-12-22 | 中国科学院亚热带农业生态研究所 | A kind of method and system of domestic sewage in rural areas ecological management |
| CN108939632A (en) * | 2018-08-08 | 2018-12-07 | 江苏澳洋生态园林股份有限公司 | Purification and irrigation rig suitable for landscape water body and its land use for greening |
| CN111362523A (en) * | 2020-04-15 | 2020-07-03 | 桂林理工大学 | Ecological interception and treatment system for surface runoff pollution on undulating surface |
-
2017
- 2017-01-18 CN CN201720069973.XU patent/CN206521323U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107500486A (en) * | 2017-09-30 | 2017-12-22 | 中国科学院亚热带农业生态研究所 | A kind of method and system of domestic sewage in rural areas ecological management |
| CN108939632A (en) * | 2018-08-08 | 2018-12-07 | 江苏澳洋生态园林股份有限公司 | Purification and irrigation rig suitable for landscape water body and its land use for greening |
| CN111362523A (en) * | 2020-04-15 | 2020-07-03 | 桂林理工大学 | Ecological interception and treatment system for surface runoff pollution on undulating surface |
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