CN209583764U - A kind of deflector type drop artificial ecology wetland - Google Patents
A kind of deflector type drop artificial ecology wetland Download PDFInfo
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- CN209583764U CN209583764U CN201920149268.XU CN201920149268U CN209583764U CN 209583764 U CN209583764 U CN 209583764U CN 201920149268 U CN201920149268 U CN 201920149268U CN 209583764 U CN209583764 U CN 209583764U
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Abstract
The utility model discloses a kind of deflector type drop artificial ecology wetlands, including water flow successively turn back it is flowing through and successively in staged decline first area, second area, third region, the fourth region, 5th region, 6th region and District 7 domain, each region is provided with inlet and outlet, trash rack is provided in the first area, aeration tube is provided in first area and second area, kind short raw eel grass is implanted in the third region, interior kind of the fourth region is implanted with Haloragidaceae Myriophyllum spicatum, kind is implanted with canna glauca in 5th region and the 6th region, kind iris is implanted in the District 7 domain.Using the artificial ecology wetland of the application, have the advantages that take up little area, less energy-consuming and sewage treating efficiency are high, effect is good, adapts to the waste water control requirement in vast rural area region.
Description
Technical field
The utility model relates to the Artificial Wetland Techniques fields for sewage purification, and in particular to a kind of deflector type drop people
Work ecological wetland.
Background technique
Currently, most cities have built up more comprehensive sewage network, but in vast rural area, initial stage rain
Water, sanitary sewage are difficult to collect, handle difficulty.As ground pollution increases, the pollution of rainfall runoff is increasingly severe, and life is dirty
Water also nowhere discharges, and COD, nitrogen and phosphorus indexes have been approached the concentration of general sewage, therefore, carries out to initial rainwater, sanitary sewage
Being effectively treated is necessary.
Since current sewage plant is only popularized for the central area in city and small towns, at the sewage in remote countryside area
It manages still helpless.Integration apparatus process for producing is costly, processing cost is high, needs technical staff's O&M, temporarily unsuitable wide
General popularization；And common artificial wetland treatment effect is limited, takes up a large area, and has some limitations.Therefore, one kind is needed
The novel artificial wetland for taking up little area, consuming energy few further adapts to the waste water control requirement in vast rural area region.
Utility model content
In view of this, being made it have the purpose of this utility model is to provide a kind of deflector type drop artificial ecology wetland
It takes up little area, the advantage that less energy-consuming and sewage treating efficiency are high, effect is good, is wanted to adapt to the waste water control in vast rural area region
It asks.
The utility model is solved the above problems by following technological means: a kind of deflector type drop artificial ecology wetland, packet
Include water flow successively turn back it is flowing through and successively in staged decline first area, second area, third region, the fourth region,
5th region, the 6th region and District 7 domain, each region are provided with inlet and outlet, are arranged in the first area
There is trash rack, be provided with aeration tube in first area and second area, kind is implanted with short raw eel grass, institute in the third region
It states interior kind of the fourth region and is implanted with Haloragidaceae Myriophyllum spicatum, kind is implanted with canna glauca in the 5th region and the 6th region, described
Kind iris is implanted in District 7 domain.
Further, the first area bottom surface and second area bottom surface are provided with grille bottom, are laid on the grille bottom
There is pebble layer.
Further, the bottom surface in the third region, the fourth region, the 5th region, the 6th region and District 7 domain is respectively provided with
There is a fine sand soil horizon, the fine sand soil thickness degree of third region and the fourth region is 20-30cm, the 5th region and the 6th region
Fine sand soil thickness degree be 30-50cm, the fine sand soil thickness degree in District 7 domain is 20-40cm.
Further, the width of the inlet and outlet is 2-4m.
Further, the width summation of all areas water outlet is greater than the width summation 1m or more of all areas water inlet.
Further, the height fall of every two adjacent area is 5-10cm.
The utility model has the beneficial effects that
The deflector type drop artificial ecology wetland of the application successively turns back flowing through and is in successively under staged including water flow
First area 1, second area 2, third region 3, the fourth region 4, the 5th region 5, the 6th region 6 and the District 7 domain 7 of drop, often
A region is provided with inlet and outlet, and trash rack 8, first area and second area are provided in the first area
It is inside provided with aeration tube 9, kind is implanted with short raw eel grass in the third region, kind be implanted with Honoka fox-brush in the fourth region
Algae, kind is implanted with canna glauca in the 5th region and the 6th region, kind is implanted with iris in the District 7 domain.Using this
The artificial ecology wetland of application, has the advantages that take up little area, less energy-consuming and sewage treating efficiency are high, effect is good, adapts to vast
The waste water control requirement of rural areas.
Detailed description of the invention
The utility model is further described with reference to the accompanying drawings and examples.
Fig. 1 is the top view of the utility model；
Fig. 2 is schematic perspective view.
Specific embodiment
For the ease of understanding the utility model, below in conjunction with Figure of description and preferred embodiment to the utility model
Work more comprehensively, meticulously describes, but the protection scope of the utility model is not limited to embodiment in detail below.
Such as Fig. 1-2, the deflector type drop artificial ecology wetland successively turns back flowing through and is successively in rank including water flow
First area, second area, third region, the fourth region, the 5th region, the 6th region and the District 7 domain of ladder type decline, often
The height fall of two adjacent areas is 5-10cm.The first area middle position is provided with trash rack, trash rack
Grid hole be square, the side length of each square is 3-5cm, and trash rack is for intercepting external impurities rubbish.First
Aeration tube is provided in region and second area, the pipe shaft of the aeration tube is parallel with barricade, the extraneous aeration of aeration tube connection
Blower provides effective dissolved oxygen 4-6kg per hour.Kind short raw eel grass 10, planting density 20-30 are implanted in the third region
Clump/㎡, 3-5 plants/clump, kind it is implanted with Haloragidaceae Myriophyllum spicatum 11 in the fourth region, planting density is 10-15 clumps/㎡, 5-7 plants/
Clump, third region and the fourth region are for adsorbing tiny particle in water and impurity.It is planted in 5th region and the 6th region
It is implanted with canna glauca 12, kind is implanted with iris to nitrogen, tp removal rate in water up to 30%-40%, in the District 7 domain
13, water water quality is further purified, and consolidate water and soil, increases whole landscape effect.First area bottom surface and second area bottom surface
It is provided with grille bottom, the pore size of grille bottom is 1cm-2cm, and pebble layer is equipped on the grille bottom, and cobblestone is flat
Equal diameter is greater than 5cm.The third region, the fourth region, the 5th region, the 6th region and District 7 domain bottom surface be provided with
The fine sand soil thickness degree of fine sand soil horizon, third region and the fourth region is 20-30cm, the 5th region and the 6th region
Fine sand soil thickness degree is 30-50cm, and the fine sand soil thickness degree in District 7 domain is 20-40cm, all kinds of aquatic to be conducive to
The growth of plant.Each region is provided with inlet and outlet, and the width of the inlet and outlet is 2-4m, institute
There is the width summation of region water outlet to be greater than the width summation 1m or more of all areas water inlet.
Finally, it is stated that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng
The utility model is described in detail according to preferred embodiment, those skilled in the art should understand that, it can be to this
The technical solution of utility model is modified or replaced equivalently, without departing from the objective and model of technical solutions of the utility model
It encloses, should all cover in the scope of the claims of the utility model.
Claims (6)
- The artificial ecology wetland 1. a kind of deflector type drops, it is characterised in that: successively turn back flowing through including water flow and be successively in rank First area, second area, third region, the fourth region, the 5th region, the 6th region and the District 7 domain of ladder type decline, often A region is provided with inlet and outlet, and trash rack, first area and second area are provided in the first area It is inside provided with aeration tube, kind is implanted with short raw eel grass in the third region, kind be implanted with Haloragidaceae Myriophyllum spicatum in the fourth region, Kind is implanted with canna glauca in 5th region and the 6th region, kind is implanted with iris in the District 7 domain.
- The artificial ecology wetland 2. deflector type according to claim 1 drops, it is characterised in that: the first area bottom surface and Second area bottom surface is provided with grille bottom, is equipped with pebble layer on the grille bottom.
- The artificial ecology wetland 3. deflector type according to claim 2 drops, it is characterised in that: the third region, the 4th Region, the 5th region, the 6th region and District 7 domain bottom surface be provided with fine sand soil horizon, third region and the fourth region Fine sand soil thickness degree is 20-30cm, and the fine sand soil thickness degree in the 5th region and the 6th region is 30-50cm, and the 7th The fine sand soil thickness degree in region is 20-40cm.
- The artificial ecology wetland 4. deflector type according to claim 3 drops, it is characterised in that: the inlet and outlet Width be 2-4m.
- The artificial ecology wetland 5. deflector type according to claim 4 drops, it is characterised in that: the width of all areas water outlet Spend the width summation 1m or more that summation is greater than all areas water inlet.
- 6. the drop of deflector type described in -5 any one artificial ecology wetland according to claim 1, it is characterised in that: every two phase The height fall in neighbouring region is 5-10cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920149268.XU CN209583764U (en) | 2019-01-29 | 2019-01-29 | A kind of deflector type drop artificial ecology wetland |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920149268.XU CN209583764U (en) | 2019-01-29 | 2019-01-29 | A kind of deflector type drop artificial ecology wetland |
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| CN209583764U true CN209583764U (en) | 2019-11-05 |
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| CN201920149268.XU Active CN209583764U (en) | 2019-01-29 | 2019-01-29 | A kind of deflector type drop artificial ecology wetland |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112034103A (en) * | 2020-09-04 | 2020-12-04 | 中国地质科学院岩溶地质研究所 | Wetland emergent aquatic plant critical growth water level monitoring device and application method thereof |
-
2019
- 2019-01-29 CN CN201920149268.XU patent/CN209583764U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112034103A (en) * | 2020-09-04 | 2020-12-04 | 中国地质科学院岩溶地质研究所 | Wetland emergent aquatic plant critical growth water level monitoring device and application method thereof |
| CN112034103B (en) * | 2020-09-04 | 2022-06-14 | 中国地质科学院岩溶地质研究所 | Wetland emergent aquatic plant critical growth water level monitoring device and application method thereof |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 410005 1207, 1208, building 6, Jilian business center, 268 Laodong Road East, Yuhua District, Changsha City, Hunan Province Patentee after: Zhilan Ecological Environment Construction Co.,Ltd. Address before: Room 2408, commercial and residential building, 73 Shaoshan South Road, Yuhua District, Changsha City, Hunan Province, 410005 Patentee before: HUNAN ZHILAN ECOLOGICAL ENVIRONMENT CONSTRUCTION Co.,Ltd. |
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| CP03 | Change of name, title or address |