CN201660523U - High-efficiency constructed rapid infiltration wastewater treatment system - Google Patents
High-efficiency constructed rapid infiltration wastewater treatment system Download PDFInfo
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- CN201660523U CN201660523U CN2009202431764U CN200920243176U CN201660523U CN 201660523 U CN201660523 U CN 201660523U CN 2009202431764 U CN2009202431764 U CN 2009202431764U CN 200920243176 U CN200920243176 U CN 200920243176U CN 201660523 U CN201660523 U CN 201660523U
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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
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Abstract
The utility model discloses a high-efficiency constructed rapid infiltration wastewater treatment system. Sewage treated in a septic tank is communicated with a sewage inlet of an anaerobic biological treatment device (2) through a pipeline, a sewage outlet of the anaerobic biological treatment device (2) is communicated with a sewage inlet of a high-efficient constructed rapid infiltration wastewater treatment device (4) through a pipeline, sewage treated by the high-efficient constructed rapid infiltration wastewater treatment device (4) is discharged through a pipeline, or communicated with a water inlet of a sterilization tank (5) through a pipeline, and the sewage sterilized by the sterilization tank (5) is discharged through a pipeline. The wastewater treatment system is fine in outlet water quality which reaches or is better than standard A of the first class in 'discharge standard of pollutants for municipal wastewater treatment plant' (GB18918-2002), innovatively proposes combination of anaerobic treatment with constructed rapid infiltration, and provides an idea for future wastewater treatment.
Description
Technical field
The utility model relates to a kind of treatment system of sanitary sewage, is a kind of high-efficiency artificial quick-seepage sewage treatment system specifically.
Background technology
The sanitary sewage disposal technology of domestic present routine has conventional activated sludge process, oxidation ditch, SBR technology and improved Technology on these bases, its basic characteristics are the materialization means that are equipped with on the basis of aerobic biochemical, though this class technology respectively has characteristics and easy to implement, but all have following defective: 1. energy consumption height causes the working cost height; 2. operational administrative complexity; 3. surplus sludge volume is many, causes the secondary pollution problem; 4. the sewage influent concentration can not be too high; 5. poor to the wastewater treatment efficiency that contains difficult aerobic biochemical degradation of contaminant; 6. be difficult to reach the reuse water standard.
The artificial rapid infiltration system that developed recently gets up (Constructed Rapid Infiltration is called for short the CRI system) is to propose on the basis to all kinds land treatment system research summary.It has used for reference quick infiltration land treating systems of sewage and manual construction wet land system to a great extent, so still have low, the difficult high-concentration waste water of anti-shock loading, shortcoming that floor space is big.
In sum: researching and developing the novel sanitary sewage disposal technology that a kind of energy consumption is low, sludge output is few, treatment effect is good, floor space is little is a kind of development trend.
The utility model content
Technical problem to be solved in the utility model provides a kind of high-efficiency artificial quick-seepage sewage treatment system (being called for short ECRI), this high-efficiency artificial quick-seepage sewage treatment system is a kind of novel buried efficient domestic sewage processing system, and this system can make the sanitary sewage effluent quality reach or be better than " urban wastewater treatment firm pollutant emission standard " GB18918-2002 one-level A standard.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: the high-efficiency artificial quick-seepage sewage treatment system, described sanitary sewage after septic tank is handled is connected by the sewage inlet of pipeline and anaerobic biological treatment device, the sewage outlet of anaerobic biological treatment device is connected by the sewage inlet that pipeline and high-efficiency artificial ooze waste disposal plant soon, the sewage of handling through the manpower rapid-infiltration waste disposal plant discharges by pipeline, or the water-in by pipeline and sterilization pool connects, and discharges by pipeline after sterilization pool is disinfected.
Described high-efficiency artificial oozes waste disposal plant soon and is arranged in the cavity that seals, described high-efficiency artificial quick-seepage sewage treatment system also comprises blower fan, fan outlet oozes pipeline conducting between the waste disposal plant soon by fluidic device and anaerobic biological treatment device, high-efficiency artificial, or fan outlet is by the cavity conducting of the sealing at pipeline and manpower rapid-infiltration waste disposal plant place.
Described high-efficiency artificial quick-seepage sewage treatment system also comprises grille well, and sanitary sewage is connected by the water-in of pipeline and grille well, and the water outlet of grille well is connected by the sewage inlet of pipeline and anaerobic biological treatment device.
Described sterilization pool place is provided with chemicals dosing plant, and chemicals dosing plant is connected in sterilization pool by pipeline.
Be placed with the weighting material that contains anaerobion in the described efficient anaerobic waste disposal plant.
Described high-efficiency artificial oozes soon and is placed with the weighting material that contains anaerobism, holds concurrently oxygen, aerobic microbiological in the waste disposal plant.
High-efficiency artificial quick-seepage sewage treatment system of the present utility model adopts novel buried efficient sanitary sewage disposal technology, with the efficient anaerobic is one-level, high-efficiency artificial oozes the treatment process for secondary soon: 1. sewage at first carries out the efficient anaerobic processing, anaerobic process do not need the oxygen supply power consumption, and the mud generation is considerably less; Simultaneously, the efficient anaerobic process has extremely strong degradation capability to high density, the sanitary sewage that contains the difficult degradation pollutent, and the organic matter of sewage load after efficient anaerobic is handled reduces greatly.2. the sewage after efficient anaerobic is handled enters high-efficiency artificial and oozes system soon, high-efficiency artificial oozes system soon by induced draft fan aerating oxygen in sewage, by the dissolved oxygen content in the control sewage, build dissolved oxygen Gradient distribution environment, realize the anaerobism of mycoderm, hold concurrently oxygen, aerobic three kinds of commensalisms, effectively remove ammonia nitrogen and phosphorus, and degree of depth removal organism and pollutent, make the water outlet water quality reaching standard.
In sum, the beneficial effects of the utility model are:
1, creationary proposition combines anaerobic treatment with manpower rapid-infiltration, for sewage disposal has from now on proposed a thinking.
2, effluent quality of the present invention is good, and effluent quality reaches or is better than " urban wastewater treatment firm pollutant emission standard " GB18918-2002 one-level A standard.
3, working cost is low, energy consumption is low.
4, floor space is little.Whole set of installation can adopt buried, and surface soil can be used as other purposes.
5, sludge output is few.The present invention adopts efficient anaerobic and high-efficiency artificial to ooze process combined soon, and sludge yield is few.
6, wide adaptability.The present invention is not only applicable to the processing of sanitary sewage, and can be used for the processing of the trade effluent of other high density.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Below in conjunction with embodiment and accompanying drawing, to the detailed description further of the utility model do, but embodiment of the present utility model is not limited thereto.
Embodiment
Referring to shown in Figure 1, high-efficiency artificial quick-seepage sewage treatment system of the present utility model (being called for short ECRI), sanitary sewage after septic tank is handled is connected by the water-in of pipeline and native system grille well 1, after sanitary sewage blocks dirt, prefiltration by grille well 1, connect by the sewage inlet of pipeline and anaerobic biological treatment device 2 by the water outlet of grille well 1; After sanitary sewage enters the efficient anaerobic pond, the residence time is 10-16h, the efficient anaerobic pond is decomposed into low molecule organic matter by hydrolysis, acidification with macromolecule organic, handle having effectively reduced load for postorder, and there is extremely strong degradation capability in the efficient anaerobic pond to the difficult degradation pollutent; After sewage is handled through the one-level of anaerobic biological treatment device 2, the sewage outlet of anaerobic biological treatment device 2 is connected by the sewage inlet that pipeline and high-efficiency artificial ooze waste disposal plant 4 soon, the water outlet of anaerobic biological treatment device 2 is promoted to the high-efficiency artificial that high-efficiency artificial oozes waste disposal plant 4 soon through lift pump and oozes the pond soon, described high-efficiency artificial oozes waste disposal plant 4 soon and is arranged in the cavity that seals, described high-efficiency artificial quick-seepage sewage treatment system also comprises blower fan 3, blower fan 3 air outlets are by fluidic device and anaerobic biological treatment device 2, high-efficiency artificial oozes the pipeline conducting between the waste disposal plant 4 soon, or blower fan 3 air outlets ooze the cavity conducting of the sealing at waste disposal plant 4 places soon by pipeline and high-efficiency artificial, ooze in the pond soon at high-efficiency artificial, by the dissolved oxygen content in the control sewage, build dissolved oxygen Gradient distribution environment, effectively remove ammonia nitrogen and phosphorus, pollutent passes through physics, chemistry, biochemical action is removed; The water outlet that high-efficiency artificial oozes after waste disposal plant 4 is handled soon flow to sterilization pool by the road, in sterilization pool, microorganisms such as bacterium, virus is removed, and sewage is qualified discharge after the sterilization pool sterilization; Described sterilization pool 5 places are provided with chemicals dosing plant 6, and chemicals dosing plant 6 is connected in sterilization pool 5 by pipeline.
As mentioned above, just can realize the utility model preferably.
Claims (6)
1. high-efficiency artificial quick-seepage sewage treatment system, it is characterized in that, comprise anaerobic biological treatment device (2), high-efficiency artificial oozes waste disposal plant (4) soon, sanitary sewage after septic tank is handled is connected by the sewage inlet of pipeline and anaerobic biological treatment device (2), the sewage outlet of anaerobic biological treatment device (2) is connected by the sewage inlet that pipeline and high-efficiency artificial ooze waste disposal plant (4) soon, the sewage that oozes waste disposal plant (4) processing through high-efficiency artificial soon discharges by pipeline, or the water-in by pipeline and sterilization pool (5) connects, and discharges by pipeline after sterilization pool (5) is disinfected.
2. high-efficiency artificial quick-seepage sewage treatment system according to claim 1, it is characterized in that, described high-efficiency artificial oozes waste disposal plant (4) soon and places in the cavity that seals, described high-efficiency artificial quick-seepage sewage treatment system also comprises blower fan (3), blower fan (3) air outlet oozes pipeline conducting between the waste disposal plant (4) soon by fluidic device and anaerobic biological treatment device (2), high-efficiency artificial, or blower fan (3) air outlet oozes the cavity conducting of the sealing at waste disposal plant (4) place soon by fluidic device and high-efficiency artificial.
3. high-efficiency artificial quick-seepage sewage treatment system according to claim 1 and 2, it is characterized in that, described high-efficiency artificial quick-seepage sewage treatment system also comprises grille well (1), sanitary sewage after septic tank is handled is connected by the water-in of pipeline and grille well (1), and the water outlet of grille well (1) is connected by the sewage inlet of pipeline and anaerobic biological treatment device (2).
4. high-efficiency artificial quick-seepage sewage treatment system according to claim 1 and 2 is characterized in that, described sterilization pool (5) locates to be provided with chemicals dosing plant (6), connects in sterilization pool (5) by pipeline with salt device (6).
5. high-efficiency artificial quick-seepage sewage treatment system according to claim 1 is characterized in that, is placed with the weighting material that contains anaerobion in the described efficient anaerobic waste disposal plant.
6. high-efficiency artificial quick-seepage sewage treatment system according to claim 1 is characterized in that, described high-efficiency artificial oozes soon and is placed with the weighting material that contains anaerobism, holds concurrently oxygen, aerobic microbiological in the waste disposal plant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202431764U CN201660523U (en) | 2009-11-13 | 2009-11-13 | High-efficiency constructed rapid infiltration wastewater treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202431764U CN201660523U (en) | 2009-11-13 | 2009-11-13 | High-efficiency constructed rapid infiltration wastewater treatment system |
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| Publication Number | Publication Date |
|---|---|
| CN201660523U true CN201660523U (en) | 2010-12-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202431764U Expired - Fee Related CN201660523U (en) | 2009-11-13 | 2009-11-13 | High-efficiency constructed rapid infiltration wastewater treatment system |
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| CN (1) | CN201660523U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106219899A (en) * | 2016-09-10 | 2016-12-14 | 安徽蓝鼎环保能源科技有限公司 | A kind of BRGA municipal wastewater processing method |
-
2009
- 2009-11-13 CN CN2009202431764U patent/CN201660523U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106219899A (en) * | 2016-09-10 | 2016-12-14 | 安徽蓝鼎环保能源科技有限公司 | A kind of BRGA municipal wastewater processing method |
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Legal Events
| 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 |
Granted publication date: 20101201 Termination date: 20151113 |
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| EXPY | Termination of patent right or utility model |