CN205917068U - Integration SBRMBBR reactor - Google Patents
Integration SBRMBBR reactor Download PDFInfo
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- CN205917068U CN205917068U CN201620757080.XU CN201620757080U CN205917068U CN 205917068 U CN205917068 U CN 205917068U CN 201620757080 U CN201620757080 U CN 201620757080U CN 205917068 U CN205917068 U CN 205917068U
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- guiding region
- water outlet
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- control valve
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Abstract
The utility model provides an integration SBRMBBR reactor, including anaerobism district, the flow guiding areas of intaking, three good oxygen district, three inter block circulation zone and three water flow guiding areas, set up at flow guiding areas's the control valve of intaking, set up suspension filler, aeration equipment and the blowoff valve of distinguishing at good oxygen and set up at water flow guiding areas's a control valve.
Description
Art
This utility model is related to a kind of equipment of sewage disposal, particularly a kind of integration sbr/mbbr reactor, belongs to
Water treatment field.
Background technology
In recent years, with China's rapid development of economy, water environment pollution is increasingly serious, puts into substantial contribution for this country
Build centralized sewage treatment plant and supporting sewage collecting pipeline, the holding to water environment and improvement achieve certain effect,
However, building centralized sewage treatment plant and have that investment is big, construction period length, needing auxiliary construction sewage collecting pipeline and addressing
The problems such as difficult with expropriation of land, for a large amount of country sewages and away from the industrial wastewater in urban district, often Distant water cannot quench present thirst, and adopts
Middle-size and small-size decentralized type sewage treatment facility carries out treatment in situ qualified discharge to the sewage producing, and need not put into substantial contribution and carry out
Pipeline network construction, construction fund is few, and the construction period is short, addressing flexibly, to solving the problems, such as that China's water environment pollution is of great advantage.
Existing conventional sewage treatment process has sbr, a/o, bio-contact oxidation etc. although being attained by discharge standard,
But the problems such as generally existing sludge bulking, effluent quality are unstable.
Content of the invention
Unstable in order to overcome the shortcomings of existing process sludge bulking, effluent quality, this utility model provides a kind of one
Change sbr/mbbr reactor, sbr technique and mbbr (fluidized bed bio membrane reactor) are organically combined by this reactor, both ensure that
Cod and the removal of ammonia nitrogen, overcome sludge bulking again；This reactor arranges three reaction tanks, by the water inlet of sbr technique,
Reaction, precipitation, four optimization orders of water outlet are water inlet simultaneous reactions, precipitation, three steps of water outlet, realize reactor continuum micromeehanics
Needs.
Integration sbr/mbbr reactor of the present utility model, include anaerobic zone, the guiding region that intakes, three aerobic zones, three
Group inner circulation zone and three water outlet guiding regions, are arranged on the control valve into water guiding region, are arranged on floating stuffing, the exposure of aerobic zone
Device of air and blowoff valve and the control valve being arranged on water outlet guiding region.
Described anaerobic zone and water inlet guiding region are connected by control valve top.
Described water inlet guiding region and aerobic zone bottom connect.
Described inner circulation zone is connected up and down with aerobic zone.
Described aerobic zone is connected with water outlet guiding region bottom, and control valve water outlet is passed through in water outlet guiding region.
Described aerobic zone is hexahedro cylinder, and sewage disturbance in aeration process is more uniform.
Described inner circulation zone, on the one hand strengthens the disturbance of sewage, on the other hand forms an of short duration anoxic zone, real
Show the circulation of aerobic-anaerobic.
Described floating stuffing in precipitation process can rapid precipitation, this is because with microorganism on filler and scum silica frost
Enrichment, floating stuffing energy natural sedimentation is to aerobic zone bottom.
Described water outlet guiding region control valve is arranged on away from 1～2 meter of reaction tank bottom, and control valve outlet position is higher than outstanding
Floating flavoring agent precipitates 0.1～0.5 meter of thickness, eliminates water decanter.
This utility model is organically to combine sbr technique and mbbr (fluidized bed bio membrane reactor) technique, and carries out
Improvement and the integrated sbr/mbbr reactor optimizing, compared with prior art and equipment, it has following beneficial effect: 1, water outlet
Water quality is more stable, and mud is few, stable.This is to be based on: one be batch-type reaction it is ensured that sewage aeration time it is ensured that
The removal of cod；Two is to arrange inner circulation zone so that aerobic zone agitation is more uniform, and inner circulation zone has the effect of certain anoxia simultaneously
Really；Three is the benefit having mbbr technique concurrently, in aerobic zone, removes cod and ammonia nitrogen to greatest extent.2nd, floor space is little.This is anti-
Answer device compact conformation, second pond need not be set.3rd, increasingly automated.This reactor is provided with control valve, by the time
Control it is achieved that increasingly automated.
Brief description
With reference to the accompanying drawings and examples this utility model is further illustrated.
Fig. 1 is site plan of the present utility model.
In figure 1. anaerobic zone, 2. intake guiding region, 3. aerobic zone, 4. aerator, 5. water outlet guiding region, 6. interior circulation
Area.
Specific embodiment
In FIG, sewage entrance anaerobic zone 1 carries out anaerobic reaction, and sewage enters water inlet guiding region 2, control by control valve
Valve processed is arranged on reactor top, and sewage is intake to aerobic zone 3 from bottom by the guiding region that intakes, and sewage is carried out in aerobic zone 3
Aeration, aerobic zone 3 is connected with water outlet guiding region 5 bottom, controls water outlet by control valve, and control valve is arranged on away from reactor bottom
1～2 meter of position, inner circulation zone 6 is connected about 3 with aerobic zone, realizes sewage and intakes from top, the effect of bottom water outlet.Often
The water inlet guiding region of one reaction tank and water outlet guiding region are arranged diagonal, and inner circulation zone is arranged diagonal.
Claims (4)
1. integrated sbr/mbbr reactor it is characterised in that include anaerobic zone, water inlet guiding region, three aerobic zones, in three groups
Race way and three water outlet guiding regions, are arranged on the control valve into water guiding region, are arranged on floating stuffing and the spoil disposal of aerobic zone
Valve and aerator and the control valve being arranged on water outlet guiding region；Described anaerobic zone and water inlet guiding region are passed through in control valve
Portion connects, and described water inlet guiding region and aerobic zone bottom connect, and described inner circulation zone is connected up and down with aerobic zone, described good
Oxygen area is connected with water outlet guiding region bottom, and control valve water outlet is passed through in water outlet guiding region.
2. integration sbr/mbbr reactor according to claim 1 is it is characterised in that three described aerobic zones are six
Side shape column structure.
3. integration sbr/mbbr reactor according to claim 1 is it is characterised in that every group of inner circulation zone is diagonal cloth
Put.
4. integration sbr/mbbr reactor according to claim 1 is it is characterised in that water inlet guiding region and water outlet water conservancy diversion
Area is arranged diagonal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620757080.XU CN205917068U (en) | 2016-07-19 | 2016-07-19 | Integration SBRMBBR reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620757080.XU CN205917068U (en) | 2016-07-19 | 2016-07-19 | Integration SBRMBBR reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205917068U true CN205917068U (en) | 2017-02-01 |
Family
ID=57873285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620757080.XU Expired - Fee Related CN205917068U (en) | 2016-07-19 | 2016-07-19 | Integration SBRMBBR reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205917068U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20190382295A1 (en) * | 2017-02-10 | 2019-12-19 | Veolia Water Solutions & Technologies Support, SAS | Water treatment |
-
2016
- 2016-07-19 CN CN201620757080.XU patent/CN205917068U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20190382295A1 (en) * | 2017-02-10 | 2019-12-19 | Veolia Water Solutions & Technologies Support, SAS | Water treatment |
| US11685674B2 (en) * | 2017-02-10 | 2023-06-27 | Veolia Water Solutions & Technologies Support, SAS | Water treatment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171109 Address after: 610000 Sichuan city of Chengdu province Chenghua District two East 3rd Ring Rd section of Longtan Industrial Park Patentee after: CHENGDU XINXIONGXIN PURIFICATION ENGINEERING CO.,LTD. Address before: 610000 Chenghua District City, Chengdu, East Third Ring Road, the world's two section of the world building, building 2, unit 27, building 1, No. 3 Co-patentee before: Liang Kaixin Patentee before: Fan Zhijin Co-patentee before: Ye Xin |
|
| 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: 20170201 |