CN205382074U - Ecological purification treatment system of domestic sewage - Google Patents
Ecological purification treatment system of domestic sewage Download PDFInfo
- Publication number
- CN205382074U CN205382074U CN201620202041.3U CN201620202041U CN205382074U CN 205382074 U CN205382074 U CN 205382074U CN 201620202041 U CN201620202041 U CN 201620202041U CN 205382074 U CN205382074 U CN 205382074U
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- China
- Prior art keywords
- ecological
- pond
- contact oxidation
- treatment
- sedimentation tank
- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Abstract
The utility model provides an ecological purification treatment system of domestic sewage, is including the anaerobic treatment pond that connects gradually, good oxygen contact oxidation pond, first ecological pond, ecological pond, ecological sedimentation tank and the disinfection pond of handling of second of handling, good oxygen contact oxidation pond, first ecological processing pond, the ecological processing pond of second and ecological sedimentation tank setting are provided with exhaust treatment device on the transparent thermal -insulation shed in transparent thermal -insulation shed, good oxygen contact oxidation pond, first ecological bottom of handling pond and the ecological processing pond of second are provided with the aeration pipe, be provided with the packing layer between the lower part water inlet of good oxygen contact oxidation pond and the upper portion delivery port, first ecological upper portion of handling pond, the ecological processing pond of second and ecological sedimentation tank all is provided with to float plants the basket. This system places corresponding stability and manifold species respectively in three ecological pool, guaranteed the treatment effect, goes out water stabilization of water quality, through setting up the growth that transparent thermal -insulation shed had guaranteed ecological species to avoided atmospheric pollution.
Description
Technical field
This utility model relates to a kind of system processed for purifying domestic sewage, belongs to technical field of sewage.
Background technology
The process of city domestic sewage is transported to sewage treatment plant processes generally by collecting pipe network, have that pipeline network construction cost is high, expense run high, be susceptible to leakage and cause the problems such as pollution.Simple with the in-situ treatment technique of the sanitary sewage of the technology such as ecological pond, artificial swamp, subsurface infiltration, shortcoming be handling with relatively larger, treatment effect has much room for improvement, and management maintenance is cumbersome.
Chinese patent literature CN1266023 disclosed " method of one way of life waste water control ", is adopt to put the various biologies such as shellfish, spiral shell, fish in a suitable place to breed, utilizes biology to swallow various organic nutrient substance, reach to administer the purpose of sanitary sewage；The method is although it is contemplated that shellfish, the Fish effect to purifying domestic sewage, but processes just with single ecological pond, and treatment effect is not good.
CN1312231 disclosed " integrated conduct method of Organic garbage and sanitary sewage ", it is be discharged to anaerobic pond with sanitary sewage by downcomer after being pulverized by size-reduced for garbage machine, after anaerobic digestion, flow the sewage disposal device split on the garbage occurring source such as residential quarter, communal facility, discharge after Aerobic Process for Treatment.The method adopts bioanalysis rather than utilizes ecological method, is unfavorable for the landscape patterns of sanitary sewage disposal.
Utility model content
This utility model is for existing sanitary sewage disposal technology Problems existing, it is proposed that the domestic sewage ecological cleaning treatment system that a kind of high treating effect, operating cost are low.
Domestic sewage ecological cleaning treatment system of the present utility model, adopts the following technical scheme that
This system, including the anaerobic treatment pool being sequentially connected with, aerobic contact oxidation pond, the first ecological treatment ponds, the second ecological treatment ponds, ecological sedimentation tank and sterilization pool；Aerobic contact oxidation pond, the first ecological treatment ponds, the second ecological treatment ponds and ecological sedimentation tank are arranged in transparent heat-insulation canopy, and roof insulating is provided with emission-control equipment；The bottom of anaerobic treatment pool is provided with water inlet pipe, and the bottom of aerobic contact oxidation pond, the first ecological treatment ponds and the second ecological treatment ponds is provided with aeration tube；It is provided with packing layer between lower water inlet and the top outlet in aerobic contact oxidation pond；The top of the first ecological treatment ponds, the second ecological treatment ponds and ecological sedimentation tank is provided with buoyant cultivation basket.
Described packing layer accounts for the 30%-40% that whole aerobic contact oxidation cell body is long-pending.
It is provided with decontaminating apparatus, such as ozonator and uviol lamp etc. in described sterilization pool.
When said system is run; sanitary sewage passes sequentially through anaerobic treatment pool, aerobic contact oxidation pond, the first ecological treatment ponds and the second ecological treatment ponds and ecological sedimentation tank; filling plant planting matrix (such as activated carbon granule or haydite) serike in buoyant cultivation basket, the bottom of buoyant cultivation basket contacts with the water surface in each pond.In order to reach better treatment effect, the buoyant cultivation basket of the first ecological treatment ponds, the second ecological treatment ponds and ecological sedimentation tank plants different water plants, and in each pond culturing fish and shrimp class.Sewage after Ecological Disposal finally enters sterilization pool, is back to and flushes the toilet or qualified discharge after sterilization.
This utility model is provided with anaerobic treatment pool, aerobic contact oxidation pond, two-stage ecological treatment ponds and ecological sedimentation tank, three ecological pools are placed corresponding living species respectively, make biotope at different levels stable and various, it is ensured that the stability for the treatment of effect and effluent quality；Ensure that the growth of ecological species by arranging transparent heat-insulation canopy, and discharge after exhaust-gas treatment, it is to avoid atmospheric pollution.
Accompanying drawing explanation
Fig. 1 is the structural principle schematic diagram of this utility model domestic sewage ecological cleaning treatment system.
In figure: 1, anaerobic treatment pool, 2, aerobic contact oxidation pond, the 3, first ecological treatment ponds, 4, the second ecological treatment ponds, 5, ecological sedimentation tank, 6, sterilization pool, 7, plant, 8, water inlet pipe, 9, transparent heat-insulation canopy, 10, emission-control equipment, 11, water-supply-pipe, 12, packing layer, 13, aeration tube, 14, buoyant cultivation basket.
Detailed description of the invention
As it is shown in figure 1, domestic sewage ecological cleaning treatment system of the present utility model includes the anaerobic treatment pool 1, aerobic contact oxidation pond the 2, first ecological treatment ponds the 3, second ecological treatment ponds 4, ecological sedimentation tank 5 and the sterilization pool 6 that are sequentially connected with.Anaerobic treatment pool 1, aerobic contact oxidation pond the 2, first ecological treatment ponds the 3, second ecological treatment ponds 4 and ecological sedimentation tank 5 all adopt the mode of bottom water inlet top water outlet.Aerobic contact oxidation pond the 2, first ecological treatment ponds the 3, second ecological treatment ponds 4 and ecological sedimentation tank 5 are arranged in transparent heat-insulation canopy 9, to realize the long term survival of ecological vegetable, transparent heat-insulation canopy 9 are provided with emission-control equipment 10 (such as deodorizing device).The bottom of anaerobic treatment pool 1 is provided with water inlet pipe 8.The bottom of aerobic contact oxidation pond the 2, first ecological treatment ponds 3 and the second ecological treatment ponds 4 is provided with aeration tube 13.Being provided with packing layer 12 between lower water inlet and the top outlet in aerobic contact oxidation pond 2, in packing layer 12, filler can be soft-filler, elastic filler, haydite or combined stuffing etc., and packing layer 12 accounts for the 30%-40% of whole aerobic contact oxidation pond 2 volume.
The top of first ecological treatment ponds the 3, second ecological treatment ponds 4 and ecological sedimentation tank 5 is provided with buoyant cultivation basket 14, filling plant planting matrix (such as activated carbon granule or haydite) in buoyant cultivation basket 14, and serike 7.The bottom of buoyant cultivation basket 14 contacts with the water surface in each pond.In order to reach better treatment effect, the buoyant cultivation basket of first ecological treatment ponds the 3, second ecological treatment ponds 4 and ecological sedimentation tank 5 plants different water plants, and in each pond culturing fish and shrimp class.As the first ecological treatment ponds 3 is planted Rhizoma Iridis Tectori, Herba Scirpi Tabernaemontani and Herba Typhae etc., it is possible to throw in the animals such as Silurus asotus fish；Second ecological treatment ponds 4 is planted parasol Canna generalis Bailey careless, aquatic and phragmites communis etc., it is possible to throw in Misgurni anguillicaudati and mosquito fish etc.；On ecological sedimentation tank 5, plantation Zantedeschia aethiopica Spreng., Herba Houttuyniae and Hemerocallis fulva L. etc., throw in the Bellamya quadrata etc. that energy is less.
The disinfection apparatus such as ozonator or uviol lamp it is provided with, it is possible to directly throw in chlorine in sterilization pool 7.
Initially entering after Domestic sewage collecting and carry out anaerobic treatment in anaerobic treatment pool 1, the sewage lifting after anaerobic treatment pool 1 processes processes in aerobic contact oxidation pond 2.Sewage self-flowing after the process of aerobic contact oxidation pond 2 is to the bottom of the first ecological treatment ponds 3, and in the Plant basket of the first ecological treatment ponds 3, the plant of plantation and the Fish of input absorb the harmful substance in water body, carry out Ecological Disposal.Sewage after the first ecological treatment ponds 3 processes is by its top outlet from the bottom flowing into the second ecological treatment ponds 4, and sewage carries out Ecological Disposal again at the second ecological treatment ponds 4.Ecological sedimentation tank 5, ecological sedimentation tank 5 is entered through the second ecological treatment ponds 4.The various gases (as aerating gas and water body mesophytization react the gas produced) discharged in aerobic contact oxidation pond the 2, first ecological treatment ponds the 3, second ecological treatment ponds 4 and ecological sedimentation tank 5 enter air after being absorbed by emission-control equipment 10 (such as deodorizing device) and processed.
Sanitary sewage passes sequentially through anaerobic treatment pool 1, aerobic contact oxidation pond the 2, first ecological treatment ponds 3 and the second ecological treatment ponds 4 and ecological sedimentation tank 5, finally sends into sterilization pool 7, is back to and flushes the toilet or qualified discharge after sterilization pool 7 is sterilized.
Claims (3)
1. one way of life sewage ecological purification processes system, including the anaerobic treatment pool being sequentially connected with, aerobic contact oxidation pond, the first ecological treatment ponds, the second ecological treatment ponds, ecological sedimentation tank and sterilization pool；It is characterized in that, aerobic contact oxidation pond, the first ecological treatment ponds, the second ecological treatment ponds and ecological sedimentation tank are arranged in transparent heat-insulation canopy, and roof insulating is provided with emission-control equipment；The bottom of anaerobic treatment pool is provided with water inlet pipe, and the bottom of aerobic contact oxidation pond, the first ecological treatment ponds and the second ecological treatment ponds is provided with aeration tube；It is provided with packing layer between lower water inlet and the top outlet in aerobic contact oxidation pond；The top of the first ecological treatment ponds, the second ecological treatment ponds and ecological sedimentation tank is provided with buoyant cultivation basket.
2. domestic sewage ecological cleaning treatment system according to claim 1, is characterized in that, described packing layer accounts for the 30%-40% that whole aerobic contact oxidation cell body is long-pending.
3. domestic sewage ecological cleaning treatment system according to claim 1, is characterized in that, is provided with decontaminating apparatus in described sterilization pool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620202041.3U CN205382074U (en) | 2016-03-16 | 2016-03-16 | Ecological purification treatment system of domestic sewage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620202041.3U CN205382074U (en) | 2016-03-16 | 2016-03-16 | Ecological purification treatment system of domestic sewage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205382074U true CN205382074U (en) | 2016-07-13 |
Family
ID=56352276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620202041.3U Expired - Fee Related CN205382074U (en) | 2016-03-16 | 2016-03-16 | Ecological purification treatment system of domestic sewage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205382074U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108059247A (en) * | 2017-12-31 | 2018-05-22 | 温州大学 | A kind of sewage treatment unit |
| CN108147623A (en) * | 2018-01-19 | 2018-06-12 | 晓清环保科技股份有限公司 | A kind of sewage disposal device and sewage disposal system |
| CN109320022A (en) * | 2018-11-22 | 2019-02-12 | 四川海天生环科技有限公司 | A kind of sewage treatment process based on food chain ecologic reactor |
| CN112062275A (en) * | 2020-08-21 | 2020-12-11 | 生态环境部华南环境科学研究所 | Agricultural irrigation recycling ecological system for treating initial rainwater and farmland drainage |
-
2016
- 2016-03-16 CN CN201620202041.3U patent/CN205382074U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108059247A (en) * | 2017-12-31 | 2018-05-22 | 温州大学 | A kind of sewage treatment unit |
| CN108147623A (en) * | 2018-01-19 | 2018-06-12 | 晓清环保科技股份有限公司 | A kind of sewage disposal device and sewage disposal system |
| CN109320022A (en) * | 2018-11-22 | 2019-02-12 | 四川海天生环科技有限公司 | A kind of sewage treatment process based on food chain ecologic reactor |
| CN112062275A (en) * | 2020-08-21 | 2020-12-11 | 生态环境部华南环境科学研究所 | Agricultural irrigation recycling ecological system for treating initial rainwater and farmland drainage |
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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: 20160713 Termination date: 20170316 |