CN203065308U - Wetland sewage treatment system - Google Patents
Wetland sewage treatment system Download PDFInfo
- Publication number
- CN203065308U CN203065308U CN 201320048168 CN201320048168U CN203065308U CN 203065308 U CN203065308 U CN 203065308U CN 201320048168 CN201320048168 CN 201320048168 CN 201320048168 U CN201320048168 U CN 201320048168U CN 203065308 U CN203065308 U CN 203065308U
- Authority
- CN
- China
- Prior art keywords
- pond
- wetland
- grid
- wetland ecological
- sewage treatment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
The utility model relates to a wetland sewage treatment system. The wetland sewage treatment system comprises a grid pond, a settling pond, an aeration pond, at least one anaerobic pond and a wetland system, wherein a sewage inlet is arranged at a grid pool, and grids are arranged in the grid pool; the settling pond is connected with the grid pond; the aeration pond is connected with the settling pond; the at least one anaerobic pond contains anaerobic bacteria; and the wetland system is connected with the anaerobic pond and comprises an emergent aquatic plant community, a submerged aquatic plant community and a floating plant community. Rubbish, stones and sludge in sewage can be removed by filtering of the grid pond and the settling of the settling pond, organic matters in the waste water can be removed by utilizing anaerobic bacteria in the anaerobic pond, oxygen in air is dissolved in the waste water by the aeration pond so as to maintain the vital activities of microorganisms, the wetland system is used for clearing off pollutants from the waste water and has strong waste water purification capability and strong purification capability to various pollutants; therefore, the wetland sewage treatment system has strong nitrogen and phosphate treatment capabilities, is convenient to run, maintain and manage, and low in investment and operating cost.
Description
Technical field
The utility model relates to a kind of marsh sewage treatment system.
Background technology
At present, the typical process of sewage disposal is: (1) batch activated sludge method (SBR); (2) absorption regeneration (contact stabilization) method; (3) oxidation ditch; (4) the loop cycle extended aeration activated sludge process (ICEAS) of intaking continuously; (5) biological denitrification phosphorous removal technique (A/A/O).Above-mentioned sewage treatment process is all according to the difference of pollutant kind in the sewage, utilize physics, chemistry, biology or physico-chemical process that sewage is administered, but diversity and complicacy owing to pollutent in the sewage, often cause the sewage handled can not be up to standard or variation water quality is bigger, and above-mentioned sewage water treatment method operation and maintenance cost is higher, the mud that produces in the treating processes etc. causes secondary pollution to environment, can not fully satisfy the requirement to sewage disposal.
Summary of the invention
It is good to the present invention proposes a kind of effluent quality, the very strong nitrogen of tool, phosphorus processing power, and operation maintenance management is convenient, the marsh sewage treatment system that investment is low with working cost, it comprises,
The grid pond, described grid pond is provided with sewage inlet, and in the described grid pond grid is housed;
Settling tank, described settling tank links to each other with described grid pond;
The aeration tank, described aeration tank links to each other with described settling tank;
At least one anaerobic pond contains anerobe in the described anaerobic pond;
Wet land system, described wet land system links to each other with described anaerobic pond, and comprise emergent group in the described wet land system, submerged plant group and pleuston group.
On the basis of technique scheme, described wet land system comprises three Wetland ecological ponds, described three Wetland ecological ponds are the first Wetland ecological pond, the second Wetland ecological pond and the 3rd Wetland ecological pond, and growth has emergent in the described first Wetland ecological pond, growth has pleuston in described second ecological pool, and growth has emergent, submerged plant and pleuston in described the 3rd ecological pool.
On the basis of technique scheme, the described first Wetland ecological pond links to each other with described anaerobic pond, the described second Wetland ecological pond links to each other with the described first Wetland ecological pond, and described the 3rd Wetland ecological pond links to each other with the described second Wetland ecological pond, and described the 3rd Wetland ecological pond sets out the mouth of a river.
On the basis of technique scheme, gas blower is equipped with in described aeration tank.
On the basis of technique scheme, between described settling tank and the described aeration tank water pump is housed.
On the basis of technique scheme, between described aeration tank and the described anaerobic pond water pump is housed.
Compared with prior art, the utility model is by the rubbish in the precipitation removal sewage of the filtration of grid pond and settling tank, sandstone and mud, pass through anaerobic pond again, utilize the organism in the anerobe removal waste water, by the aeration tank oxygen in the air is incorporated in the waste water again, to keep the vital movement of microorganism, pollutent in purifying liquid waste by wet land system at last, because wet land system has the very strong ability of purifying liquid waste, and multiple pollutent is all had very strong detergent power, therefore, the utility model effluent quality is good, the very strong nitrogen of tool, the phosphorus processing power, operation maintenance management is convenient, and investment is low with working cost.
Description of drawings
Fig. 1 is the utility model marsh sewage treatment system synoptic diagram.
Embodiment
Below in conjunction with specific embodiment, the utility model is further specified.
Please refer to Fig. 1, a kind of marsh sewage treatment system of the utility model, it comprises, grid pond 1, described grid pond 1 is provided with sewage inlet, and in the described grid pond 1 grid is housed; Grid pond 1 connects settling tank.By rubbish, sandstone and the mud in the precipitation removal sewage of 1 filtration of grid pond and settling tank 2.Settling tank 2 connects aeration tank 4, is provided with water pump 3 between settling tank 2 and the aeration tank 4, and water pump 3 is with in the waste water suction aeration tank 4 through precipitation in the settling tank 2.Gas blower 5 is housed in the aeration tank 4, and gas blower 5 incorporates airborne oxygen in the waste water, makes the environment that has good suitable microorganism life in the waste water.Aeration tank 4 connects anaerobic pond 6, contains anerobe in the anaerobic pond 6, utilizes the organism in the anerobe removal waste water.Between aeration tank 4 and the anaerobic pond 6 water pump 3 is housed also.
Anaerobic pond 6 connects wet land system, comprises emergent group, submerged plant group and pleuston group in the wet land system.Wet land system comprises three Wetland ecological ponds, described three Wetland ecological ponds are the first Wetland ecological pond 7, the second Wetland ecological pond 8 and the 3rd Wetland ecological pond 9, and growth has emergent in the described first Wetland ecological pond 7, growth has pleuston in described second ecological pool 8, and growth has emergent, submerged plant and pleuston in described the 3rd ecological pool 9.The first Wetland ecological pond 7 links to each other with described anaerobic pond 6, and the second Wetland ecological pond 8 links to each other with the first Wetland ecological pond 7, and the 3rd Wetland ecological pond 9 links to each other with the described second Wetland ecological pond 8, and the 3rd Wetland ecological pond sets out the mouth of a river.
When waste water is flowed through wet land system, solid suspension (SS) is stopped by root system and filler to be held back, organism adsorbs by rhizosphere environment, alienation and assimilation and removed, simultaneously, root system of plant discharges the transmission of oxygen, the little ecological pollution thing of rhizosphere can not only be absorbed by plant, microorganism as: nitrogen, phosphorus, also can pass through nitrated, denitrification, effects such as accumulation, degraded, complexing, absorption and removing, also can thoroughly pollutent be discharged from system by the periodic replacement of WES system mesostroma filler and to the harvesting of waterplant.Final qualified discharge or recycle.
Claims (6)
1. marsh sewage treatment system is characterized in that: it comprises,
The grid pond, described grid pond is provided with sewage inlet, and in the described grid pond grid is housed;
Settling tank, described settling tank links to each other with described grid pond;
The aeration tank, described aeration tank links to each other with described settling tank;
At least one anaerobic pond contains anerobe in the described anaerobic pond;
Wet land system, described wet land system links to each other with described anaerobic pond, and comprise emergent group in the described wet land system, submerged plant group and pleuston group.
2. a kind of marsh sewage treatment system as claimed in claim 1, it is characterized in that: described wet land system comprises three Wetland ecological ponds, described three Wetland ecological ponds are the first Wetland ecological pond, the second Wetland ecological pond and the 3rd Wetland ecological pond, and growth has emergent in the described first Wetland ecological pond, growth has pleuston in described second ecological pool, and growth has emergent, submerged plant and pleuston in described the 3rd ecological pool.
3. a kind of marsh sewage treatment system as claimed in claim 2, it is characterized in that: the described first Wetland ecological pond links to each other with described anaerobic pond, the described second Wetland ecological pond links to each other with the described first Wetland ecological pond, described the 3rd Wetland ecological pond links to each other with the described second Wetland ecological pond, and described the 3rd Wetland ecological pond sets out the mouth of a river.
4. as each described a kind of marsh sewage treatment system of claim 1 to 3, it is characterized in that: gas blower is equipped with in described aeration tank.
5. as each described a kind of marsh sewage treatment system of claim 1 to 3, it is characterized in that: between described settling tank and the described aeration tank water pump is housed.
6. as each described a kind of marsh sewage treatment system of claim 1 to 3, it is characterized in that: between described aeration tank and the described anaerobic pond water pump is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320048168 CN203065308U (en) | 2013-01-29 | 2013-01-29 | Wetland sewage treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320048168 CN203065308U (en) | 2013-01-29 | 2013-01-29 | Wetland sewage treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203065308U true CN203065308U (en) | 2013-07-17 |
Family
ID=48764122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320048168 Expired - Fee Related CN203065308U (en) | 2013-01-29 | 2013-01-29 | Wetland sewage treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203065308U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104086038A (en) * | 2014-05-26 | 2014-10-08 | 华中农业大学 | Comprehensive processing method for squeezing sewage generated in process of extracting xanthophyll from tagetes erecta |
| CN105366874A (en) * | 2015-09-25 | 2016-03-02 | 张荣斌 | Industrial inorganic sewage treatment system |
| CN114031183A (en) * | 2021-10-27 | 2022-02-11 | 盐城师范学院 | Composite surface flow wetland system |
| CN114751585A (en) * | 2022-03-30 | 2022-07-15 | 海南大学 | Construction method of ecological pond for sewage purification |
-
2013
- 2013-01-29 CN CN 201320048168 patent/CN203065308U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104086038A (en) * | 2014-05-26 | 2014-10-08 | 华中农业大学 | Comprehensive processing method for squeezing sewage generated in process of extracting xanthophyll from tagetes erecta |
| CN105366874A (en) * | 2015-09-25 | 2016-03-02 | 张荣斌 | Industrial inorganic sewage treatment system |
| CN105366874B (en) * | 2015-09-25 | 2018-02-13 | 广东健恒环境产业有限公司 | Industrial inorganic sewage disposal system |
| CN114031183A (en) * | 2021-10-27 | 2022-02-11 | 盐城师范学院 | Composite surface flow wetland system |
| CN114751585A (en) * | 2022-03-30 | 2022-07-15 | 海南大学 | Construction method of ecological pond for sewage purification |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203568944U (en) | Coking wastewater reuse treatment system | |
| CN206476860U (en) | A kind of oily waste water treatment reclamation set | |
| CN101851046B (en) | Device for deep treatment and complete recovery of coking wastewater and application method thereof | |
| CN102276107B (en) | Acrylic fiber sewage treatment technology through PHAOB method | |
| CN112960859A (en) | Sewage treatment system and method for upgrading and transforming urban sewage plant | |
| CN108585351B (en) | Integrated process for quality-based treatment and reuse rate improvement of printing and dyeing wastewater in Xinjiang textile industry park | |
| CN102107988A (en) | Phenol-amine wastewater treatment and recycling method and device | |
| CN203065308U (en) | Wetland sewage treatment system | |
| CN101607780B (en) | Process for treating tar product wastewater | |
| CN105481174A (en) | Wastewater treatment system in rubber and synthetic plastic industry | |
| CN103951107A (en) | Device and method for treating coking wastewater | |
| CN103723891A (en) | High-concentration organic wastewater treatment method and system | |
| CN105060617A (en) | Double-membrane internal-cycle biological treatment process of low-concentration organic waste water | |
| CN102491599B (en) | Domestic sewage integrated-treatment method | |
| CN102010083A (en) | Method for advanced treatment of waste water by four-phase catalytic oxidation | |
| CN103641268A (en) | Two-stage bioreactor device and technology for treating garbage leachate | |
| CN208071544U (en) | A kind of railway communication system production wastewater treatment system | |
| CN215102679U (en) | Sewage treatment system that standard transformation was carried in town sewage factory | |
| JP2005000784A (en) | Closed water area cleaning facility | |
| CN203728683U (en) | High-concentration organic wastewater treatment system | |
| CN206799375U (en) | A kind of river course high-efficiency water purifying treatment device | |
| CN203269735U (en) | Equipment for treating rubbish leachate by utilizing two-stage bioreactors | |
| CN111252994A (en) | Domestic fungus wastewater treatment method | |
| CN205933538U (en) | Processing apparatus behind coking wastewater | |
| CN105110582B (en) | A kind of sewage disposal system based on biofilm reactor and bioreactor |
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: 20130717 Termination date: 20190129 |