CN204661512U - A kind of country sewage microkinetic ecological treatment system - Google Patents
A kind of country sewage microkinetic ecological treatment system Download PDFInfo
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- CN204661512U CN204661512U CN201520343520.2U CN201520343520U CN204661512U CN 204661512 U CN204661512 U CN 204661512U CN 201520343520 U CN201520343520 U CN 201520343520U CN 204661512 U CN204661512 U CN 204661512U
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Abstract
The utility model discloses a kind of country sewage microkinetic ecological treatment system, be oxidized canal, artificial swamp and clean water basin formed by the grating tank connected successively, settling pit, bio-trickling filter, anaerobic fixed film reactor, baffling; Described bio-trickling filter is arranged on the top of anaerobic fixed film reactor, the top of bio-trickling filter is provided with water distributor, and water distributor is connected with lift pump by pipeline, the interior filling biologic packing material of bio-trickling filter, the bottom of bio-trickling filter is provided with ventilation support, and is provided with below ventilation support and pulls out airduct; The bottom water outlet of described bio-trickling filter is provided with drop oxygenation canal, and drop oxygenation canal is positioned at above water inlet one end of baffling oxidation canal.For the feature that sewage quantity is little, adopt anaerobic hydrolysis, drip filter, drop oxygenation, baffling oxidation canal and the ecological wastewater processing technique of artificial swamp, system only needs lift pump, and without other power-equipments, less energy-consumption, water quality treatment is stable.
Description
Technical field
The utility model relates to a kind of country sewage microkinetic ecological treatment system.
Background technology
Rural residence population decentralization, the pollution substance of domestic sewage in rural areas increases the weight of the pollution of receiving water body, this is a kind of pollution of area source, water quality is caused to worsen, particularly in sewage containing a large amount of nitrogen, phosphorus, can make body eutrophication, water environment situation will face a very severe problem, irrigation water is seriously polluted, loses its original ecological environment function gradually.Need sewage to process, common sewage water treatment method has the method for physics, chemistry, biology and Ecological Disposal, and the dripping of catalytic oxidation biological treatment of employing is filtered, and artificial swamp is exactly Ecological Disposal one wherein.Artificial swamp is the ground similar with swampland by artificial construction and controlling run, sewage, mud there is the dosing of control on the artificial wetland built, sewage and mud are in the process flowed in a certain direction, mainly utilize soil, artificial dielectric, plant, the physics of microorganism, chemistry, biological triple synergy, to a kind of technology that sewage, mud process.There are vertical flow underflow type artificial wetland, horizontal flow underflow type artificial wet land and the wetland bed several types of irrigation canals and ditches type.Wide and the dispersion for rural area scope, sewage network imperfection, social structure, Economic Development Status and standard of living are different from living habit etc., due to the diversity of the source of domestic sewage in rural areas, water quality, the water yield, need adopt and choose suitable treatment technique, engineering construction and investment, the simple pattern of operational management etc.
Utility model content
The purpose of this utility model is to provide a kind of country sewage microkinetic ecological treatment system, for the feature that sewage quantity is little, adopt anaerobic hydrolysis, drip filter, ecological wastewater processing technique that drop oxygenation, baffling are oxidized canal and artificial swamp, system only needs lift pump, without other power-equipments, less energy-consumption, water quality treatment is stablized.
The purpose of this utility model is achieved through the following technical solutions: a kind of country sewage microkinetic ecological treatment system, is characterized in that: be oxidized canal, artificial swamp and clean water basin formed by the grating tank connected successively, settling pit, bio-trickling filter, anaerobic fixed film reactor, baffling; Described bio-trickling filter is arranged on the top of anaerobic fixed film reactor, the top of bio-trickling filter is provided with water distributor, and water distributor is connected with lift pump by pipeline, the interior filling biologic packing material of bio-trickling filter, the bottom of bio-trickling filter is provided with ventilation support, and is provided with below ventilation support and pulls out airduct; The bottom water outlet of described bio-trickling filter is provided with drop oxygenation canal, and drop oxygenation canal is positioned at above water inlet one end of baffling oxidation canal.
Waterplant is provided with in described baffling oxidation canal.
The bottom of described baffling oxidation canal is provided with bucket.
Further, to have planted in described artificial swamp wetland plant.
Utility model works principle: first, after the Domestic sewage collecting of Relatively centralized near rural area, Sewage treatment systems is entered from water inlet pipe, larger suspended substance is removed with grid, anaerobic fixed film reactor is entered after sand setting in settling pit, by anaerobically fermenting degradation of sewage, then sewage enters bio-trickling filter by lift pump, in bio-trickling filter, waste water evenly enters filter tank by water distributor, the filtrate suspended matter retained in waste water makes microorganism breed very soon, microorganism has been adsorbed again solvability and colloidal organic matter in waste water further and has increased gradually, and define microbial film, biological filter relies on the microbial film of filter material surface to adsorption and oxidation effect organic in waste water, waste water to be purified, due to its surface of biomembranous adsorption have the organism in one deck attached water attached water mostly be oxidized by microbial film, oxidation operation is resolved into inorganics and the carbonic acid gas of inorganics generation by microorganism in the presence of oxygen, enter air from microbial film in reverse direction or discharge with flowing water, pull out airduct for providing air in bio-trickling filter, ventilation support plays oxygenation simultaneously.Then sewage enters the further oxygenation of drop oxygenation canal, baffling oxidation canal is entered after drop oxygenation canal, waterplant is provided with in baffling oxidation canal, baffling increases current flow process, absorbs dirty water pollutant by aquatic plants growth, degraded nitrogen, phosphorus, artificial swamp is purified waste water further, artificial swamp utilizes soil, artificial dielectric, plant, the physics of microorganism, chemistry, biological triple synergy, reaches purification object, finally discharge or reuse in clean water basin.
In sum, the beneficial effects of the utility model: for the feature that sewage quantity is little, adopt anaerobic hydrolysis, drip filter, ecological wastewater processing technique that drop oxygenation, baffling are oxidized canal and artificial swamp, system only needs lift pump, without other power-equipments, less energy-consumption, water quality treatment is stablized, soil, artificial dielectric, plant, the physics of microorganism, chemistry, biological triple synergy is utilized to reach purification object, improve the water quality of sewage disposal, processing costs is lower, has the effect of disposing of sewage and beautifying the environment again simultaneously.
Accompanying drawing explanation
Fig. 1 structural representation of the present utility model;
Fig. 2 orthographic plan of the present utility model.
The title marked in accompanying drawing: 1-water inlet pipe; 2-grating tank; 3-grid; 4-settling pit; 5-lift pump; 6-pull out airduct; 7-ventilation support; 8-biologic packing material; 9-water distributor; 10-bio-trickling filter; 11-anaerobic fixed film reactor; 12-drop oxygenation canal; 13-baffling oxidation canal; 14-waterplant; 15-artificial swamp; 16-wetland plant; 17-clean water basin.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but embodiment of the present utility model is not limited only to this.
Embodiment: as shown in Figure 1 and Figure 2, a kind of country sewage microkinetic ecological treatment system, is characterized in that: be oxidized canal (13), artificial swamp (15) and clean water basin (17) formed by the grating tank connected successively (2), settling pit (4), bio-trickling filter (10), anaerobic fixed film reactor (11), baffling; Described bio-trickling filter (10) is arranged on the top of anaerobic fixed film reactor (11), the top of bio-trickling filter (10) is provided with water distributor (9), water distributor (9) is connected with lift pump (5) by pipeline, the interior filling biologic packing material (8) of bio-trickling filter (10), the bottom of bio-trickling filter (10) is provided with ventilation support (7), and is provided with pulls out airduct (6) in ventilation support (7) below; The bottom water outlet of described bio-trickling filter (10) is provided with drop oxygenation canal (12), and drop oxygenation canal (12) is positioned at above water inlet one end of baffling oxidation canal (13).
Waterplant (14) is provided with in described baffling oxidation canal (13).
The bottom of described baffling oxidation canal (13) is provided with bucket.
To plant in described artificial swamp (15) wetland plant (16).
When the utility model runs: first, after the Domestic sewage collecting of Relatively centralized near rural area, Sewage treatment systems is entered from water inlet pipe (1), larger suspended substance is removed with grid (3), anaerobic fixed film reactor (11) is entered after sand setting in settling pit (4), by anaerobically fermenting degradation of sewage, then sewage enters bio-trickling filter (10) by lift pump (5), bio-trickling filter (10) interior waste water evenly enters filter tank by water distributor (9), the filtrate suspended matter retained in waste water makes microorganism breed very soon, microorganism has been adsorbed again solvability and colloidal organic matter in waste water further and has increased gradually, and define microbial film, biological filter relies on the microbial film of filter material surface to adsorption and oxidation effect organic in waste water, waste water to be purified, due to its surface of biomembranous adsorption have the organism in one deck attached water attached water mostly be oxidized by microbial film, oxidation operation is resolved into inorganics and the carbonic acid gas of inorganics generation by microorganism in the presence of oxygen, enter air from microbial film in reverse direction or discharge with flowing water, pull out airduct (6) for providing air in bio-trickling filter (8), ventilation support (7) plays oxygenation simultaneously.Then sewage enters drop oxygenation canal (12) oxygenation further, baffling oxidation canal (13) is entered after drop oxygenation canal (12), waterplant (14) is provided with in baffling oxidation canal (13), baffling increases current flow process, dirty water pollutant is absorbed by waterplant (14) growth, degraded nitrogen, phosphorus, artificial swamp (15) is purified waste water further, artificial swamp (15) utilizes soil, artificial dielectric, plant, the physics of microorganism, chemistry, biological triple synergy, reach purification object, finally discharge or reuse in clean water basin (17).
The above; it is only preferred embodiment of the present utility model; not do any pro forma restriction to the utility model, every any simple modification, equivalent variations done above embodiment according to technical spirit of the present utility model, all falls within protection domain of the present utility model.
Claims (4)
1. a country sewage microkinetic ecological treatment system, is characterized in that: be oxidized canal (13), artificial swamp (15) and clean water basin (17) formed by the grating tank connected successively (2), settling pit (4), bio-trickling filter (10), anaerobic fixed film reactor (11), baffling; Described bio-trickling filter (10) is arranged on the top of anaerobic fixed film reactor (11), the top of bio-trickling filter (10) is provided with water distributor (9), water distributor (9) is connected with lift pump (5) by pipeline, filling biologic packing material (8) in bio-trickling filter (10), the bottom of bio-trickling filter (10) is provided with ventilation support (7), and is provided with pulls out airduct (6) in ventilation support (7) below; The bottom water outlet of described bio-trickling filter (10) is provided with drop oxygenation canal (12), and drop oxygenation canal (12) is positioned at above water inlet one end of baffling oxidation canal (13).
2. a kind of country sewage microkinetic ecological treatment system according to claim 1, is characterized in that: be provided with waterplant (14) in described baffling oxidation canal (13).
3. a kind of country sewage microkinetic ecological treatment system according to claim 1, is characterized in that: the bottom of described baffling oxidation canal (13) is provided with bucket.
4. a kind of country sewage microkinetic ecological treatment system according to claim 1, is characterized in that: wetland plant (16) of having planted in described artificial swamp (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520343520.2U CN204661512U (en) | 2015-05-26 | 2015-05-26 | A kind of country sewage microkinetic ecological treatment system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520343520.2U CN204661512U (en) | 2015-05-26 | 2015-05-26 | A kind of country sewage microkinetic ecological treatment system |
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| CN204661512U true CN204661512U (en) | 2015-09-23 |
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| CN201520343520.2U Active CN204661512U (en) | 2015-05-26 | 2015-05-26 | A kind of country sewage microkinetic ecological treatment system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108911438A (en) * | 2018-09-20 | 2018-11-30 | 华蓥市职业教育培训中心 | A kind of sewage disposal system |
| CN110182949A (en) * | 2019-05-29 | 2019-08-30 | 江苏云天路公共卫生服务管理有限公司 | Excrement based on rural public lavatory is classified biodegradable processing unit |
| CN110294531A (en) * | 2019-07-04 | 2019-10-01 | 南京领先环保技术股份有限公司 | A kind of water treatment system and method based on ecological core wetland |
| CN113023897A (en) * | 2021-05-04 | 2021-06-25 | 哈尔滨工业大学 | Photoreaction pond for rural sewage treatment and sewage treatment method |
-
2015
- 2015-05-26 CN CN201520343520.2U patent/CN204661512U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108911438A (en) * | 2018-09-20 | 2018-11-30 | 华蓥市职业教育培训中心 | A kind of sewage disposal system |
| CN110182949A (en) * | 2019-05-29 | 2019-08-30 | 江苏云天路公共卫生服务管理有限公司 | Excrement based on rural public lavatory is classified biodegradable processing unit |
| CN110294531A (en) * | 2019-07-04 | 2019-10-01 | 南京领先环保技术股份有限公司 | A kind of water treatment system and method based on ecological core wetland |
| CN113023897A (en) * | 2021-05-04 | 2021-06-25 | 哈尔滨工业大学 | Photoreaction pond for rural sewage treatment and sewage treatment method |
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