CN204474503U - A kind of country sewage drips the ecological canal treatment system of filter - Google Patents
A kind of country sewage drips the ecological canal treatment system of filter Download PDFInfo
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- CN204474503U CN204474503U CN201520123038.8U CN201520123038U CN204474503U CN 204474503 U CN204474503 U CN 204474503U CN 201520123038 U CN201520123038 U CN 201520123038U CN 204474503 U CN204474503 U CN 204474503U
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- ecological canal
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- catalytic oxidation
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Abstract
The utility model discloses a kind of country sewage and drip the ecological canal treatment system of filter, be made up of the water inlet pipe connected successively, grating tank, settling pit, methane-generating pit, anaerobic pond, equalizing tank, trickling filter, catalytic oxidation channel, ecological canal and clean water basin; The inside of described trickling filter sets gradually water distributor, filler support and water collecting basin from top to bottom, and the exterior side wall of trickling filter is provided with ventilation hole, in filler support, be placed with biologic packing material, be provided with aeration tube in water collecting basin, aeration tube is connected with gas blower by pipeline; Protruded packing is provided with in described catalytic oxidation channel.The utility model, for the little feature of sewage quantity, adopts less energy-consumption, drips filter, the sewage treatment process of catalytic oxidation channel and environmental ecology canal, has the dual function of disposing of sewage and beautifying the environment again simultaneously.
Description
Technical field
The utility model relates to a kind of country sewage and drips the ecological canal treatment system of filter.
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, cause water quality to worsen, particularly contain a large amount of nitrogen, phosphorus in sewage, can body eutrophication be made, this problem causes the common concern of people, water environment situation will face a very severe problem, and 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 to adopt and choose the pattern etc. of suitable treatment technique, engineering construction and investment, operational management.
Utility model content
The purpose of this utility model is to provide a kind of country sewage to drip the ecological canal treatment system of filter, for the feature that sewage quantity is little, adopt less energy-consumption, drip the sewage treatment process of filter, catalytic oxidation channel and environmental ecology canal, there is the dual function of disposing of sewage and beautifying the environment again simultaneously.
The purpose of this utility model is achieved through the following technical solutions: a kind of country sewage drips the ecological canal treatment system of filter, it is characterized in that: be made up of the water inlet pipe connected successively, grating tank, settling pit, methane-generating pit, anaerobic pond, equalizing tank, trickling filter, catalytic oxidation channel, ecological canal and clean water basin; The inside of described trickling filter sets gradually water distributor, filler support and water collecting basin from top to bottom, and the exterior side wall of trickling filter is provided with ventilation hole, in filler support, be placed with biologic packing material, be provided with aeration tube in water collecting basin, aeration tube is connected with gas blower by pipeline; Protruded packing is provided with in described catalytic oxidation channel.
Lift pump is provided with in described equalizing tank.
Described ecological canal is trapezoidal channel, and kind is implanted with wetland plant in ecological canal.
Drip the principle of work of the ecological canal rural sewage treatment system of filter: 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, methane-generating pit is entered after sand setting in settling pit, biogas is produced by anaerobically fermenting, then sewage enters anaerobic pond, promote with lift pump in equalizing tank after last stage pre-treatment and enter trickling filter, when in trickling filter, waste water is by filter tank, 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, therefore, when waste water enter filter tank flow at filter material surface time, namely organism can be transferred in attached water and go from the waste water flowed, and further by the oxygen in microbial film absorbed air, also the microorganism in microbial film film is entered by liquid phase in the presence of oxygen, oxidation operation is resolved into inorganics and the CO2 of inorganics generation, enter air from microbial film in reverse direction or discharge with flowing water, ventilation hole is for providing air in trickling filter, also can start gas blower to be forced trickling filter oxygenation by aeration tube, then sewage enters catalytic oxidation channel and ecological canal is purified waste water further, catalytic oxidation channel and ecological canal utilize soil, artificial dielectric, plant, the physics of microorganism, chemistry, biological triple synergy, reach purification object, last discharge or reuse in clean water basin.
In sum, the beneficial effects of the utility model: the utility model is the little feature with disperseing for country sewage amount, hillside fields, rural area can be made full use of build, adopt less energy-consumption, drip the sewage treatment process of filter, catalytic oxidation channel and environmental ecology canal, 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.
The title marked in accompanying drawing: 1-water inlet pipe; 2-grating tank; 3-grid; 4-settling pit; 5-methane-generating pit; 6-anaerobic pond; 7-equalizing tank; 8-trickling filter; 9-catalytic oxidation channel; 10-ecological canal; 11-clean water basin; 12-water distributor; 13-gas blower; 14-aeration tube; 15-water collecting basin; 16-filler support; 17-ventilation hole; 18-biologic packing material; 19-protruded packing; 20-wetland plant; 21-lift pump.
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, a kind of country sewage drips the ecological canal treatment system of filter, it is characterized in that: be made up of the water inlet pipe connected successively (1), grating tank (2), settling pit (4), methane-generating pit (5), anaerobic pond (6), equalizing tank (7), trickling filter (8), catalytic oxidation channel (9), ecological canal (10) and clean water basin (11); The inside of described trickling filter (8) sets gradually water distributor (12), filler support (16) and water collecting basin (15) from top to bottom, and the exterior side wall of trickling filter (8) is provided with ventilation hole (17), biologic packing material (18) is placed with in filler support (16), be provided with aeration tube (14) in water collecting basin (15), aeration tube (14) is connected with gas blower (13) by pipeline; Protruded packing (19) is provided with in described catalytic oxidation channel (9).
Lift pump (21) is provided with in described equalizing tank (7).
Described ecological canal (10) is trapezoidal channel, and kind is implanted with wetland plant (20) in ecological canal (10).
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), methane-generating pit (5) is entered after sand setting in settling pit (4), biogas is produced by anaerobically fermenting, then sewage enters anaerobic pond (6), promote with lift pump (21) in equalizing tank (7) after last stage pre-treatment and enter trickling filter (8), when trickling filter (8) interior waste water is by filter tank, 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 CO2 of inorganics generation by microorganism in the presence of oxygen, enter air from microbial film in reverse direction or discharge with flowing water, ventilation hole (17) is for providing air in trickling filter (8), also can start gas blower (13) to be forced trickling filter (8) oxygenation by aeration tube (14), then sewage enters catalytic oxidation channel (9) and ecological canal (10) is purified waste water further, catalytic oxidation channel (9) and ecological canal (10) utilize soil, artificial dielectric, plant, the physics of microorganism, chemistry, biological triple synergy, reach purification object, last discharge or reuse in clean water basin (11).
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 (3)
1. country sewage drips the ecological canal treatment system of filter, it is characterized in that: be made up of the water inlet pipe connected successively (1), grating tank (2), settling pit (4), methane-generating pit (5), anaerobic pond (6), equalizing tank (7), trickling filter (8), catalytic oxidation channel (9), ecological canal (10) and clean water basin (11); The inside of described trickling filter (8) sets gradually water distributor (12), filler support (16) and water collecting basin (15) from top to bottom, and the exterior side wall of trickling filter (8) is provided with ventilation hole (17), biologic packing material (18) is placed with in filler support (16), be provided with aeration tube (14) in water collecting basin (15), aeration tube (14) is connected with gas blower (13) by pipeline; Protruded packing (19) is provided with in described catalytic oxidation channel (9).
2. a kind of country sewage according to claim 1 drips the ecological canal treatment system of filter, it is characterized in that: be provided with lift pump (21) in described equalizing tank (7).
3. a kind of country sewage according to claim 1 drips the ecological canal treatment system of filter, it is characterized in that: described ecological canal (10) is trapezoidal channel, and kind is implanted with wetland plant (20) in ecological canal (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520123038.8U CN204474503U (en) | 2015-03-03 | 2015-03-03 | A kind of country sewage drips the ecological canal treatment system of filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520123038.8U CN204474503U (en) | 2015-03-03 | 2015-03-03 | A kind of country sewage drips the ecological canal treatment system of filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204474503U true CN204474503U (en) | 2015-07-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520123038.8U Expired - Fee Related CN204474503U (en) | 2015-03-03 | 2015-03-03 | A kind of country sewage drips the ecological canal treatment system of filter |
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| CN (1) | CN204474503U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106045202A (en) * | 2016-06-30 | 2016-10-26 | 佛山市新泰隆环保设备制造有限公司 | Efficient low-energy-consumption biological landscape sewage treatment device and method |
| CN108947126A (en) * | 2018-07-25 | 2018-12-07 | 云南省设计院集团工程公司 | A kind of method for treating rural wastewater based on landscape wetland resourcebility |
| CN110759591A (en) * | 2019-11-05 | 2020-02-07 | 广州市瑞奕环保科技有限公司 | Rural domestic sewage treatment process and system for efficiently removing nitrogen and phosphorus |
| CN111099730A (en) * | 2020-02-10 | 2020-05-05 | 东莞市诚盈环保科技有限公司 | Unpowered and micro-power rural sewage integrated treatment equipment |
| CN111392967A (en) * | 2020-03-25 | 2020-07-10 | 上海城投瀛洲生活垃圾处置有限公司 | Sewage treatment system of garbage disposal station |
| CN111777192A (en) * | 2019-04-03 | 2020-10-16 | 广源造纸股份有限公司 | Trickling filter and aeration tank combined structure of wastewater treatment system |
-
2015
- 2015-03-03 CN CN201520123038.8U patent/CN204474503U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106045202A (en) * | 2016-06-30 | 2016-10-26 | 佛山市新泰隆环保设备制造有限公司 | Efficient low-energy-consumption biological landscape sewage treatment device and method |
| CN108947126A (en) * | 2018-07-25 | 2018-12-07 | 云南省设计院集团工程公司 | A kind of method for treating rural wastewater based on landscape wetland resourcebility |
| CN111777192A (en) * | 2019-04-03 | 2020-10-16 | 广源造纸股份有限公司 | Trickling filter and aeration tank combined structure of wastewater treatment system |
| CN110759591A (en) * | 2019-11-05 | 2020-02-07 | 广州市瑞奕环保科技有限公司 | Rural domestic sewage treatment process and system for efficiently removing nitrogen and phosphorus |
| CN110759591B (en) * | 2019-11-05 | 2022-11-01 | 广州市瑞奕环保科技有限公司 | Rural domestic sewage treatment process and system for efficiently removing nitrogen and phosphorus |
| CN111099730A (en) * | 2020-02-10 | 2020-05-05 | 东莞市诚盈环保科技有限公司 | Unpowered and micro-power rural sewage integrated treatment equipment |
| CN111392967A (en) * | 2020-03-25 | 2020-07-10 | 上海城投瀛洲生活垃圾处置有限公司 | Sewage treatment system of garbage disposal station |
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| Date | Code | Title | Description |
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| 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: 20150715 Termination date: 20180303 |