CN206142914U - Good oxygen A3O of anaerobism oxygen deficiency MBBR integrative sewage treatment device - Google Patents
Good oxygen A3O of anaerobism oxygen deficiency MBBR integrative sewage treatment device Download PDFInfo
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- CN206142914U CN206142914U CN201621138156.7U CN201621138156U CN206142914U CN 206142914 U CN206142914 U CN 206142914U CN 201621138156 U CN201621138156 U CN 201621138156U CN 206142914 U CN206142914 U CN 206142914U
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- aeration
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- Biological Treatment Of Waste Water (AREA)
Abstract
Is good oxygen A3O of anaerobism oxygen deficiency MBBR integrative sewage treatment device including A3O MBBR and PLC switch board, A3O MBBR includes anaerobism pond, the oxygen deficiency pond oxygen pond of becoming reconciled, is equipped with the dive mixer in the anaerobism pond, is equipped with backwash pump and perforated aeration tube in the oxygen deficiency pond, has been equipped with the suspension of oxygen MBBR in the good oxygen pond and has packed and spherical aeration dish, and aeration machine, PLC switch board connection aeration machine are connected to the aeration. Become reconciled the combination of oxygen pond and can guarantee water quality processing's stability in anaerobism pond, the oxygen deficiency pond of adopting, is the PLC switch board to A3O MBBR equipment carries out automated control, has solved the low problem of degree of automation to ensure that a water quality of water is up to standard.
Description
Technical field
This utility model is related to a kind of aerobic A of anaerobic/anoxic3O-MBBR integrated sewage treating apparatus, belong to environmental protection equipment
Sewage disposal device in field.
Background technology
With the development of national economy, water resources crisis becomes increasingly conspicuous, and MBBR integrated sewage treating apparatus are used as one kind
New and effective waste water treatment process worldwide causes more extensive concern.MBBR integrated sewage treating apparatus
It is the most promising wastewater biological in field such as to process in high concentrated organic wastewater processs, sanitary sewage disposal, Treated sewage reusing at present
One for the treatment of technology.Compared with traditional activated sludge process, the technology has that effluent quality is good, floor space is little, be easy to control, resistance to
The features such as impact load is good, sludge yield is few.But the application process of MBBR integrated sewage treating apparatus be present,
The stability difference for the treatment of effect and the low problem of automaticity are not well solved, so as to limit pushing away for the technique
Wide application.
The content of the invention
Recently as the development of MBBR technologies, the reduction of manufacturing cost, MBBR technologies are more and more applied to waste water
In process.How the stability difference and automaticity low object that become primary research for the treatment of effect is solved the problems, such as.
This utility model solves the technical scheme that its technical problem adopted：The aerobic A of anaerobic/anoxic3O-MBBR is integrated
Sewage-treatment plant, including A3O-MBBR and PLC control cabinet, A3O-MBBR includes anaerobic pond, anoxic pond and Aerobic Pond, anaerobic pond
Diving mixer is inside provided with, reflux pump and boring aeration pipe are provided with anoxic pond, aerobic MBBR floating stuffings are provided with Aerobic Pond
With spherical aeration plate, aeration connection aerator, PLC control cabinet connection aerator.The anaerobic pond that adopted, anoxic pond and aerobic
Pond combination ensure that the stability of water treatment, and PLC control cabinet is to A3O-MBBR equipment carries out Automated condtrol, solves certainly
The problem of dynamicization low degree, so that it is guaranteed that effluent quality is up to standard.
The beneficial effects of the utility model are：By the combination of anaerobic pond, anoxic pond and Aerobic Pond, build different molten
Solution oxygen environment, makes full use of the purification mechanism of different cell body, improves anti-shock loading, it is ensured that water treatment effect is stablized.
Using PLC control cabinet to A3O-MBBR equipment carries out Automated condtrol, improves automatic control level, reduces operator
Labor intensity.
Description of the drawings
Example A aerobic to this utility model anaerobic/anoxic below in conjunction with the accompanying drawings3O-MBBR integrated sewage treating apparatus enter one
Step explanation.
Accompanying drawing 1 is the aerobic A of anaerobic/anoxic of the present utility model3One embodiment of O-MBBR integrated sewage treating apparatus
Schematic diagram.
Specific embodiment
This utility model is further illustrated with reference to specific embodiment
With reference to Fig. 1, in one embodiment of the present utility model, the aerobic A of anaerobic/anoxic3O-MBBR integrated sewage disposals
Device includes A3O-MBBR and PLC control cabinet, A3O-MBBR includes anaerobic pond, anoxic pond and Aerobic Pond, and diving is provided with anaerobic pond
Blender, is provided with reflux pump and boring aeration pipe in anoxic pond, aerobic MBBR floating stuffings and spherical exposure are provided with Aerobic Pond
Gas disk, aeration connection aerator, PLC control cabinet connection aerator.
, by insoluble organic matter degradation to hold labile Organic substance, diving mixer will for anaerobic species in anaerobic pond
Anaerobic species and sewage are sufficiently mixed contact, and the condition of decomposing organic matter is realized in creation.
Larger molecular organicses are decomposed into anoxia strain the Organic substance of small molecule in anoxic pond, the reflux pump in anoxic pond
By sludge reflux to anaerobic pond, sufficiently high sludge concentration in anaerobic pond is kept, the biography hole aeration tube in anoxic pond provides certain
The oxygen of amount, keeps and oxygen environment.
Aerobic MBBR floating stuffings are added in Aerobic Pond, Biomass and biological species in Aerobic Pond is improved, so as to incite somebody to action
Organic pollution decomposes, and realizes the removal of pollutant.
Aerator is controlled by the PLC control cabinet for configuring, aerator is according to indexs such as Inlet and outlet water COD come adjust automatically wind
Amount and blast size, so as to realize to A3The Automated condtrol of O-MBBR devices, reduces labor intensive.
Arrange before anaerobic pond and arrange in hydrolysis acidification pool, hydrolysis acidification pool water-distributing device, realize being uniformly distributed for sewage,
Reduce processing load.
Arrange before hydrolysis acidification pool and arrange in pretreatment pool, pretreatment pool hand basket filter screen, remove the floating thing in sewage
Deng than larger debris.
The process for carrying out sewage disposal using this device is as follows：
Sewage flows automatically enter pretreatment pool first, removes floating thing in sewage etc. than flowing into hydrolysis after larger debris
Acidification pool, is acted on by hydrolysis acidification, reduces processing load.Anaerobic pond is being entered, diving mixer will in the environment of anaerobism
Anaerobic species and sewage are sufficiently mixed, and are the labile Organic substance of appearance by insoluble organic matter degradation.After anaerobic treatment
Into anoxic pond, larger molecular organicses are decomposed into the anoxia strain in anoxic pond the Organic substance of small molecule, returning in anoxic pond
Sludge reflux to anaerobic pond is kept sufficiently high sludge concentration in anaerobic pond by stream pump, and the boring aeration pipe in anoxic pond is provided
Certain oxygen, keeps the anaerobic environment of anoxic pond.Aerobic Pond is flowed into afterwards, and Aerobic Pond provides enough oxygen by aerator
To maintain aerobic environment, the aerobic MBBR floating stuffings in Aerobic Pond improve Biomass and biological species in pond, so as to incite somebody to action
Organic pollution deep decomposition, realizes the removal of pollutant.Water after Aerobic Process for Treatment flows into filtering ponds, filters out and entered after debris
Sterilization pool, by decontamination system the pathogenic bacteria in disinfectant killing water, last qualified discharge are added.
Technology contents of the present utility model are only further illustrated with embodiment described in upper, in order to reader's understanding, but not
Represent embodiment of the present utility model and be only limitted to this, any technology done according to this utility model extends or recreates, and receives
Protection of the present utility model.
Claims (5)
1. the aerobic A of anaerobic/anoxic3O-MBBR integrated sewage treating apparatus include A3O-MBBR and PLC control cabinet, A3O-MBBR bags
Anaerobic pond, anoxic pond and Aerobic Pond are included, diving mixer is provided with anaerobic pond, reflux pump and boring aeration are provided with anoxic pond
Pipe, is provided with aerobic MBBR floating stuffings and spherical aeration plate in Aerobic Pond, aeration connection aerator, PLC control cabinet connection exposes
Mechanism of qi.
2. sewage-treatment plant according to claim 1, is characterized in that, the anaerobic pond front end connects hydrolysis acidification pool,
Water-distributing device is set in the hydrolysis acidification pool.
3. sewage-treatment plant according to claim 2, is characterized in that, the hydrolysis acidification pool front end connects pretreatment
Pond.
4. sewage-treatment plant according to claim 1, is characterized in that, the Aerobic Pond rear end connects filtering ponds, aerobic
Pond front end connects anoxic pond.
5. sewage-treatment plant according to claim 4, is characterized in that, the filtering ponds connect sterilization pool, the sterilization
Pond connects decontamination system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621138156.7U CN206142914U (en) | 2016-10-20 | 2016-10-20 | Good oxygen A3O of anaerobism oxygen deficiency MBBR integrative sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621138156.7U CN206142914U (en) | 2016-10-20 | 2016-10-20 | Good oxygen A3O of anaerobism oxygen deficiency MBBR integrative sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206142914U true CN206142914U (en) | 2017-05-03 |
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ID=58621958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621138156.7U Active CN206142914U (en) | 2016-10-20 | 2016-10-20 | Good oxygen A3O of anaerobism oxygen deficiency MBBR integrative sewage treatment device |
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| CN (1) | CN206142914U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107285463A (en) * | 2017-06-29 | 2017-10-24 | 青岛思普润水处理股份有限公司 | A kind of MSBR denitrification dephosphorization techniques based on MBBR |
| CN109368790A (en) * | 2018-11-20 | 2019-02-22 | 江苏爱特恩高分子材料有限公司 | It is a kind of based on anaerobism-and oxygen-aerobic alkali-reduction wastewater processing system |
| CN109368927A (en) * | 2018-11-20 | 2019-02-22 | 江苏爱特恩高分子材料有限公司 | A kind of alkali decrement waste water treatment process |
| CN109502880A (en) * | 2018-10-12 | 2019-03-22 | 海南美润环境工程有限公司 | A kind of MBBR integrated sewage treating apparatus and method |
| CN109574386A (en) * | 2018-12-11 | 2019-04-05 | 安徽三江水务工程有限公司 | A kind for the treatment of of Perfume Wastewater processing system |
-
2016
- 2016-10-20 CN CN201621138156.7U patent/CN206142914U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107285463A (en) * | 2017-06-29 | 2017-10-24 | 青岛思普润水处理股份有限公司 | A kind of MSBR denitrification dephosphorization techniques based on MBBR |
| CN109502880A (en) * | 2018-10-12 | 2019-03-22 | 海南美润环境工程有限公司 | A kind of MBBR integrated sewage treating apparatus and method |
| CN109368790A (en) * | 2018-11-20 | 2019-02-22 | 江苏爱特恩高分子材料有限公司 | It is a kind of based on anaerobism-and oxygen-aerobic alkali-reduction wastewater processing system |
| CN109368927A (en) * | 2018-11-20 | 2019-02-22 | 江苏爱特恩高分子材料有限公司 | A kind of alkali decrement waste water treatment process |
| CN109574386A (en) * | 2018-12-11 | 2019-04-05 | 安徽三江水务工程有限公司 | A kind for the treatment of of Perfume Wastewater processing system |
| CN109574386B (en) * | 2018-12-11 | 2024-04-16 | 安徽三江水务工程有限公司 | Spice wastewater treatment system |
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