CN204737859U - Handle integrated constructed wetland structure of aquaculture waste water - Google Patents
Handle integrated constructed wetland structure of aquaculture waste water Download PDFInfo
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- CN204737859U CN204737859U CN201520380362.8U CN201520380362U CN204737859U CN 204737859 U CN204737859 U CN 204737859U CN 201520380362 U CN201520380362 U CN 201520380362U CN 204737859 U CN204737859 U CN 204737859U
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- waste water
- artificial wetland
- constructed wetland
- wetland
- pond
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Abstract
The utility model discloses a handle integrated constructed wetland structure of aquaculture waste water, its characterized in that: mechanical bar screen pond (1) communicates biochemical pond (2), primary sedimentation tank (3), disinfection pond (4) and surface flow constructed wetland (5) in proper order, surface flow constructed wetland (5) upper portion and vertical -flow constructed wetland (10) intercommunication, then intercommunication secondary sedimentation tank (8), and desalinization plant is all planted on secondary sedimentation tank (8) other end upper portion and catch basin (9) intercommunication in each constructed wetland pond.
Description
Technical field
The utility model relates to a kind of combined artificial wetland structure processing aquiculture waste water, belongs to sewage treatment area.
Background technology
Along with developing rapidly of culture fishery, environmental problem becomes increasingly conspicuous.Aquaculture particularly intensive aquaculture adopts throwing to raise exogenous bait, and in breeding wastewater, nutritive substance nitrogen, phosphorus and the suspended substance etc. contained by movement and biological remains etc. such as a large amount of residual bait, fertilizer for fish feed material, cultivation object ight soil are main pollutents.The result of aquaculture water ecological environmental pollution mainly causes body eutrophication on the one hand, itrogenous organic substance is carried out ammonification, nitrification generation to the material such as ammonium nitrogen, nitrite nitrogen of cultivation object serious harm through microorganism by the organic pollutant of high density on the other hand, thus impact cultivates growing of object, therefore, it is necessary for processing aquiculture waste water.
Summary of the invention
The technical problems to be solved in the utility model is: provide a kind of combined artificial wetland structure processing aquiculture waste water, solve the deficiencies in the prior art.
The technical solution of the utility model is: a kind of combined artificial wetland structure processing aquiculture waste water, mechanical grille pond is communicated with biochemistry pool, primary sedimentation pond, sterilization pool and surface current artificial wetland successively, surface current artificial wetland top is communicated with vertical current constructed wetland, then secondary sedimentation basins is communicated with, secondary sedimentation basins the other end top is communicated with water collecting basin, all plants purifying plant in each artificial swamp pond.
In mechanical grille pond, sewage approach axis sets gradually the coarse rack of 20 ㎜ and the fine fack of 5 ㎜.
Vertical current constructed wetland comprises vertical current constructed wetland downstream tank and the up pond of vertical current constructed wetland.
The purifying plant of surface current artificial wetland's plantation is water lily, Herba Limnophilae Aromaticae, Herba Eichhorniae, hydrilla verticillata or eel grass.
The purifying plant of vertical current constructed wetland plantation is giantreed, Canna generalis Bailey, Rush, Fructus Sapindi Mukouossi or Spiked Loosestrife.
Water collecting basin adopts disinfection by ultraviolet light, and monitors chlorine residue.
Add gravel bed, coarse sands layer successively from the bottom to top in vertical current constructed wetland, wherein coarse sand particle diameter is 1-2cm, and grain size of gravel is 3-5cm.
Filling soil in surface current artificial wetland.
Vertical current constructed wetland downstream tank top layout water distributor.
The beneficial effects of the utility model: the Main Function of surface current artificial wetland: dispose pathogenic microbes; The Main Function in vertical current constructed wetland downstream tank, up pond: dispose suspended solids, COD, BOD, organism, N, P etc.; For ensureing that wet land system water distribution is even, each piecemeal wetland is provided with independently water distribution system, adopts staged water distribution manner.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, a kind of combined artificial wetland structure processing aquiculture waste water, mechanical grille pond 1 is communicated with biochemistry pool 2, primary sedimentation pond 3, sterilization pool 4 and surface current artificial wetland 5 successively, surface current artificial wetland 5 top is communicated with vertical current constructed wetland 10, then secondary sedimentation basins 8 is communicated with, secondary sedimentation basins 8 the other end top is communicated with water collecting basin 9, all plants purifying plant in each artificial swamp pond.
In mechanical grille pond 1, sewage approach axis sets gradually the coarse rack of 20 ㎜ and the fine fack of 5 ㎜.
Add high-effective microorganism microbial inoculum in biochemistry pool 2, and add Biostimulation agent; Add coagulating agent, composite fungus agent and plant's reodorant in primary sedimentation pond 3, transport after sludge concentration desiccation; Sterilizing agent (as dioxide peroxide, clorox), sewage deodorizing agent is added in sterilization pool; Add Biostimulation agent in secondary sedimentation basins 8, bacterium-frond system, transports after sludge concentration desiccation.
Vertical current constructed wetland 10 comprises vertical current constructed wetland downstream tank 6 and the up pond 7 of vertical current constructed wetland.
Surface current artificial wetland's 5 kinds of purifying plants of planting are water lily, Herba Limnophilae Aromaticae, Herba Eichhorniae, hydrilla verticillata or eel grass.
Filling soil in surface current artificial wetland 5.
Vertical current constructed wetland downstream tank 6 top layout water distributor 11.
Vertical current constructed wetland 10 kinds of purifying plants of planting are giantreed, Canna generalis Bailey, Rush, Fructus Sapindi Mukouossi or Spiked Loosestrife.
Water collecting basin 9 adopts disinfection by ultraviolet light, and monitors chlorine residue.
Add gravel bed, coarse sands layer successively from the bottom to top in vertical current constructed wetland 10, wherein coarse sand particle diameter is 1-2cm, and grain size of gravel is 3-5cm.
Claims (9)
1. one kind processes the combined artificial wetland structure of aquiculture waste water, it is characterized in that: mechanical grille pond (1) is communicated with biochemistry pool (2), primary sedimentation pond (3), sterilization pool (4) and surface current artificial wetland (5) successively, surface current artificial wetland (5) top is communicated with vertical current constructed wetland (10), then secondary sedimentation basins (8) is communicated with, secondary sedimentation basins (8) the other end top is communicated with water collecting basin (9), all plants purifying plant in each artificial swamp pond.
2. a kind of combined artificial wetland structure processing aquiculture waste water according to claim 1, is characterized in that: in mechanical grille pond (1), sewage approach axis sets gradually the coarse rack of 20 ㎜ and the fine fack of 5 ㎜.
3. a kind of combined artificial wetland structure processing aquiculture waste water according to claim 1, is characterized in that: vertical current constructed wetland (10) comprises vertical current constructed wetland downstream tank (6) and the up pond of vertical current constructed wetland (7).
4. a kind of combined artificial wetland structure processing aquiculture waste water according to claim 1, is characterized in that: the purifying plant that surface current artificial wetland (5) plants is water lily, Herba Limnophilae Aromaticae, Herba Eichhorniae, hydrilla verticillata or eel grass.
5. a kind of combined artificial wetland structure processing aquiculture waste water according to claim 1, is characterized in that: the purifying plant that vertical current constructed wetland (10) is planted is giantreed, Canna generalis Bailey, Rush, Fructus Sapindi Mukouossi or Spiked Loosestrife.
6. a kind of combined artificial wetland structure processing aquiculture waste water according to claim 1, is characterized in that: water collecting basin (9) adopts disinfection by ultraviolet light, and monitors chlorine residue.
7. a kind of combined artificial wetland structure processing aquiculture waste water according to claim 1, it is characterized in that: vertical current constructed wetland adds gravel bed, coarse sands layer in (10) from the bottom to top successively, wherein coarse sand particle diameter is 1-2cm, and grain size of gravel is 3-5cm.
8. a kind of combined artificial wetland structure processing aquiculture waste water according to claim 1, is characterized in that: filling soil in surface current artificial wetland (5).
9. a kind of combined artificial wetland structure processing aquiculture waste water according to claim 3, is characterized in that: vertical current constructed wetland downstream tank (6) top layout water distributor (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520380362.8U CN204737859U (en) | 2015-06-05 | 2015-06-05 | Handle integrated constructed wetland structure of aquaculture waste water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520380362.8U CN204737859U (en) | 2015-06-05 | 2015-06-05 | Handle integrated constructed wetland structure of aquaculture waste water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204737859U true CN204737859U (en) | 2015-11-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520380362.8U Expired - Fee Related CN204737859U (en) | 2015-06-05 | 2015-06-05 | Handle integrated constructed wetland structure of aquaculture waste water |
Country Status (1)
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| CN (1) | CN204737859U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105585223A (en) * | 2016-02-29 | 2016-05-18 | 湖州至美生物科技有限公司 | Freshwater aquaculture wastewater advanced treatment recycling system and method thereof |
| CN106719278A (en) * | 2017-01-13 | 2017-05-31 | 山东通和水产有限公司 | A kind of cultivation water biological renovation method and device for sea cucumber culture pond |
| CN106830576A (en) * | 2017-04-12 | 2017-06-13 | 上海秦森园林股份有限公司 | A kind of wetland purification system and its purification method |
| CN110683710A (en) * | 2019-10-12 | 2020-01-14 | 淮阴师范学院 | Pond culture water purification device and purification method |
-
2015
- 2015-06-05 CN CN201520380362.8U patent/CN204737859U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105585223A (en) * | 2016-02-29 | 2016-05-18 | 湖州至美生物科技有限公司 | Freshwater aquaculture wastewater advanced treatment recycling system and method thereof |
| CN105585223B (en) * | 2016-02-29 | 2018-06-22 | 湖州至美生物科技有限公司 | A kind of freshwater aquiculture waste water advanced treatment recovery system and method |
| CN106719278A (en) * | 2017-01-13 | 2017-05-31 | 山东通和水产有限公司 | A kind of cultivation water biological renovation method and device for sea cucumber culture pond |
| CN106830576A (en) * | 2017-04-12 | 2017-06-13 | 上海秦森园林股份有限公司 | A kind of wetland purification system and its purification method |
| CN110683710A (en) * | 2019-10-12 | 2020-01-14 | 淮阴师范学院 | Pond culture water purification device and purification method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151104 Termination date: 20160605 |