CN207958078U - A kind of integrated high-efficiency removes the device of phosphor in sewage - Google Patents
A kind of integrated high-efficiency removes the device of phosphor in sewage Download PDFInfo
- Publication number
- CN207958078U CN207958078U CN201820222059.9U CN201820222059U CN207958078U CN 207958078 U CN207958078 U CN 207958078U CN 201820222059 U CN201820222059 U CN 201820222059U CN 207958078 U CN207958078 U CN 207958078U
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- pond
- partition board
- sewage
- anaerobic pond
- screening
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Abstract
The utility model belongs to activated sludge process bio-denitrifying sewage dephosphorization process field, and in particular to a kind of integrated high-efficiency removes the device of phosphor in sewage, including the biochemistry pool for sieving pond and being connected with screening pond；It sieves and is equipped with screening area and electrolysis zone in pond, sieve and be equipped with strainer between area and electrolysis zone；Biochemistry pool includes mutual concatenated anaerobic pond, anoxic pond and aerobic tank, and aerobic tank partition board is equipped in aerobic tank, aerator is equipped between aerobic tank partition board, through-hole is evenly equipped on aerobic tank partition board；It is equipped with anaerobic pond partition board in anaerobic pond, Vltrasonic device is equipped between anaerobic pond partition board；It is additionally provided with blender between anaerobic pond partition board and anaerobic pond inner wall；Biochemistry pool is connected with secondary settling tank and concentration basin in turn；The utility model can enhance biological phosphate-eliminating ability, sludge generate it is less and at low cost.
Description
Technical field
The utility model belongs to activated sludge process bio-denitrifying sewage dephosphorization process field, and in particular to a kind of integration is high
Device of the effect except phosphor in sewage.
Background technology
With the continuous development of society, people start largely to use pesticide, chemical fertilizer and phosphorus-containing detergent, to cause water body
In the content of nitrogen and phosphorous increase, thus cause river, lake algae and planktonic organism rapidly breed, cause water quality deterioration, seriously
Compromise the environment of human survival；Phosphorus compound and its microcosmic salt in sewage are to cause fish, shellfish at lakes and marhshes and bay largely dead
The reason of dying, and cause the principal element of red tide, how the phosphorus efficiently removed in decontaminated water has become global problem；Currently,
Phosphorus removing method for sanitary sewage mainly has chemical dephosphorization, electrochemistry dephosphorization and biological phosphate-eliminating；Dephosphorization master in the prior art
Will be using chemical method, but this method has a prodigious defect, be exactly dephosphorization it is not very thoroughly reagent consumption ratio
Larger, expense is relatively high, and is also easy to produce secondary pollution, it more difficult to handle；Bacterium in biological phosphate-eliminating between biological denitrificaion and dephosphorization
There are problems that being aerated sludge age size, the dephosphorization efficiency of influence power polyP bacteria is aerated when long；Traditional denitrification dephosphorization technique is focused on
Aspect be denitrogenation technology, to dephosphorization technique processing effect be not fine；Denitrification dephosphorization technique has very the aeration age of sludge
It is big to require, and the sludge generation of denitrification dephosphorization technique institute is more, should not handle；Traditional denitrification dephosphorization apparatus not only floor space
Greatly, and of high cost, effect is undesirable.
Utility model content
Enhancing biological phosphate-eliminating ability, sludge generation less and one kind at low cost the purpose of this utility model is to provide a kind of
Integrated high-efficiency removes the device of phosphor in sewage.
To achieve the above object, the utility model uses following technical scheme：A kind of integrated high-efficiency is except phosphor in sewage
Device, including screening pond and with the biochemistry pool that is connected of screening pond；It sieves and is equipped with screening area and electrolysis zone in pond, sieve Qu He electricity
Solution is equipped with partition board between area；Biochemistry pool includes the sequentially connected anaerobic pond in screening pond, anoxic pond and aerobic tank, is equipped in aerobic tank
More than two aerobic tank partition boards are equipped with aerator between partition board, through-hole are evenly equipped on aerobic tank partition board；It is equipped in anaerobic pond
More than two anaerobic pond partition boards are evenly equipped with through-hole on anaerobic pond partition board, Vltrasonic device are equipped between anaerobic pond partition board；Anaerobic pond
It is additionally provided with blender between partition board and anaerobic pond inner wall；It is equipped with exhaust pipe above anaerobic pond partition board, filtering dress is equipped in exhaust pipe
It sets, exhaust outlet is equipped with devulcanizer；Biochemistry pool is connected with secondary settling tank and concentration basin in turn.
Further, it sieves to be additionally provided in area and wants the conveyer belt contacted with screening pond liquid level；It sieves area bottom and is equipped with blowdown
Mouthful.
Further, secondary settling tank is connected with anaerobic pond by pipeline, is equipped in the pipeline that secondary settling tank is connected to anaerobic pond
Circulating pump.
Further, it is equipped with blender in anoxic pond and aerobic tank, the anoxic pond bottom is additionally provided with Vltrasonic device.
Further, screening pond is connected with anaerobic pond by pipeline, is equipped in the pipeline that screening pond is connected to anaerobic pond
Circulating pump and flow sensor.
Further, ammonia nitrogen sensor is equipped in aerobic tank.
Further, concentration basin is connected with sludge collecting chamber.
Further, electrolysis unit is equipped in electrolysis zone.
Compared with prior art, the utility model has the advantages that：
1, the utility model includes the biochemistry pool for sieving pond and being connected with screening pond, sieves and is equipped with screening Qu He electricity in pond
Xie Qu is sieved and is equipped with partition board between area and electrolysis zone, sieved to the impurity in water, prevents it from entering down-stream, to dirt
Water, which carries out electrolysis, reduces the content of dirty Organic substance in water.
2, biochemistry pool includes the sequentially connected anaerobic pond in screening pond, anoxic pond and aerobic tank, set in aerobic tank there are two with
On aerobic tank partition board, aerator is equipped between aerobic tank partition board, through-hole is evenly equipped on aerobic tank partition board；Improve dirty water oxygen
Gas content, installing partition board additional keeps stirring more uniform, improves reaction rate.
3, it is equipped with more than two anaerobic pond partition boards in anaerobic pond, through-hole, anaerobic pond partition board are evenly equipped on anaerobic pond partition board
It is additionally provided with blender between anaerobic pond inner wall, the microbial cell in sludge break up to which acquisition can using ultrasonic wave
The carbon source utilized, while releasing the denitrogenation dephosphorizing that the enzyme material with efficient catalytic promotes biology.
4, it is equipped with exhaust pipe above anaerobic pond partition board, filter device is equipped in exhaust pipe, exhaust outlet is equipped with devulcanizer,
It will be discharged after air filtration sulphur removal in closing anaerobic pond.
5, biochemistry pool is connected with secondary settling tank and concentration basin in turn, and sludge is made to detach, and mixed liquor clarification, concentration and reflux is made to live
Property sludge.
6, it sieves to be additionally provided in area and wants the conveyer belt contacted with screening pond liquid level；It sieves area bottom and is equipped with sewage draining exit, will sieve
Impurity in subregion on liquid level is transported out by conveyer belt, and impurities at bottom is discharged by sewage draining exit.
7, secondary settling tank is connected with anaerobic pond by pipeline, and circulating pump is equipped in the pipeline that secondary settling tank is connected to anaerobic pond,
Power is provided in the duct for sludge.
8, it is equipped with blender in anaerobic pond, anoxic pond and aerobic tank, improves contact of the polyP bacteria with phosphor in sewage, improves
PolyP bacteria inhales the efficiency that phosphorus puts phosphorus.
9, screening pond is connected with anaerobic pond by pipeline, be equipped in the pipeline that be connected to anaerobic pond of screening pond circulating pump with
Flow sensor provides power for sewage, monitors the rate of sewage disposal in time, prevent effluent flow rate is too fast from causing in the duct
Handle halfway happen.
10, it is equipped with ammonia nitrogen sensor in aerobic tank, observes the content of ammonia nitrogen in sewage in real time.
11, concentration basin is connected with sludge collecting chamber, and being collected centralized processing to sludge prevents from causing secondary pollution.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
In figure：1, conveyer belt, 2, electrolysis zone, 3, blender, 4, Vltrasonic device, 5, aerator, 6, circulating pump, 7, filter
Net, 8, filter device, 9, devulcanizer, 10, aerobic tank partition board, 11, anaerobic pond partition board.
Specific implementation mode
A kind of integrated high-efficiency removes the device of phosphor in sewage, as shown in Figure 1, be connected including screening pond and with screening pond
Biochemistry pool；It sieves and is equipped with screening area and electrolysis zone 2 in pond, sieve and be equipped with strainer 7 between area and electrolysis zone 2, sieve and also set in area
Have and wants the conveyer belt contacted 1 with screening pond liquid level；It sieves area bottom and is equipped with sewage draining exit；Electrolysis unit, electrolysis are equipped in electrolysis zone 2
Device includes rotary drum, and iron carbon filler is equipped in rotary drum；Biochemistry pool includes the sequentially connected anaerobic pond in screening pond, anoxic pond and aerobic
Pond, anaerobic pond and anoxic pond bottom are equipped with Vltrasonic device 4；Be equipped with aerobic tank partition board 10 in aerobic tank, aerobic tank partition board 10 it
Between be equipped with aerator 5, be evenly equipped with through-hole on aerobic tank partition board 10；Anaerobic pond partition board 11, anaerobic pond partition board are equipped in anaerobic pond
Vltrasonic device 4 is equipped between 11；Blender 3 is additionally provided between anaerobic pond partition board 11 and anaerobic pond inner wall；On anaerobic pond partition board 11
Side is equipped with exhaust pipe, and filter device 8 is equipped in exhaust pipe, and exhaust outlet is equipped with devulcanizer 9；It is heavy that biochemistry pool is connected with two in turn
Pond and concentration basin, concentration basin are connected to sludge collecting chamber；Secondary settling tank is connected with anaerobic pond by pipeline, secondary settling tank and anaerobic pond
Circulating pump 6 is equipped in the pipeline of connection；Blender 3 is equipped in anoxic pond and aerobic tank, anoxic pond bottom is additionally provided with ultrasonic dress
Set 4；Screening pond is connected with anaerobic pond by pipeline, and circulating pump 3 and flow velocity are equipped in the pipeline that screening pond is connected to anaerobic pond
Sensor；Ammonia nitrogen sensor is equipped in aerobic tank；Vltrasonic device is connected with control system, and flow sensor and ammonia nitrogen sensor are equal
It is connected to the control system.
The working process of the utility model is as follows：Sewage enters screening pond through pipeline, and screening pond Inside sifter mechanism is in sewage
Impurity sieved；Impurity falls into conveyer belt 1, and conveyer belt 1 transports impurity to outside screening pond；Sewage flow to electricity through strainer 7
Area 2 is solved, electrolysis unit is electrolysed sewage, reduces the organic matter in sewage；Sewage flow to biochemistry by pipeline through circulating pump 6
Pond, flow sensor measures effluent flow rate；Anaerobic pond, anoxic pond, aerobic tank carry out different types of organic matter in biochemistry pool
Degradation；Gas in anaerobic pond passes through filter device 8 and devulcanizer 9 in gas treatment heel row to air, stirring by exhaust pipe
Device 3, anaerobic pond partition board 11 and aerobic tank partition board 10 keep stirring more uniform, and aerator 5 improves oxygen content in aerobic tank,
Vltrasonic device 4 promotes biological carbon and phosphorous removal；Sewage enters secondary settling tank by pipeline, and secondary settling tank makes sludge detach, and keeps mixed liquor clear
Clearly, it concentrates；Secondary settling tank is by pipeline through 6 returnedactivatedsludge of circulating pump to anaerobic pond；Sewage is entered by pipeline in secondary settling tank
Concentration basin, concentration basin concentrate sewage, and sludge is discharged.
Claims (8)
1. a kind of integrated high-efficiency removes the device of phosphor in sewage, it is characterised in that：It is connected including screening pond and with screening pond
Biochemistry pool；It is equipped with screening area and electrolysis zone in the screening pond, strainer is equipped between screening area and the electrolysis zone；The biochemistry
Pond includes the sequentially connected anaerobic pond in screening pond, anoxic pond and aerobic tank, and more than two aerobic tanks are equipped in the aerobic tank
Partition board is equipped with aerator between the partition board, through-hole is evenly equipped on the aerobic tank partition board；There are two being set in the anaerobic pond
Above anaerobic pond partition board is evenly equipped with through-hole on the anaerobic pond partition board, Vltrasonic device is equipped between the anaerobic pond partition board；Institute
It states and is additionally provided with blender between anaerobic pond partition board and anaerobic pond inner wall；Exhaust pipe, the row are equipped with above the anaerobic pond partition board
Tracheal strips are equipped with filter device, and the exhaust outlet is equipped with devulcanizer；The biochemistry pool is connected with secondary settling tank and concentration in turn
Pond.
2. integrated high-efficiency as described in claim 1 removes the device of phosphor in sewage, it is characterised in that：It is also set in the screening area
Have and wants the conveyer belt contacted with screening pond liquid level；The screening area bottom is equipped with sewage draining exit.
3. integrated high-efficiency as claimed in claim 2 removes the device of phosphor in sewage, it is characterised in that：The secondary settling tank and anaerobism
Pond is connected by pipeline, and the pipeline that the secondary settling tank is connected to anaerobic pond is equipped with circulating pump.
4. integrated high-efficiency as claimed in claim 3 removes the device of phosphor in sewage, it is characterised in that：The anoxic pond and aerobic
Blender is equipped in pond, the anoxic pond bottom is additionally provided with Vltrasonic device.
5. integrated high-efficiency as claimed in claim 4 removes the device of phosphor in sewage, it is characterised in that：The screening pond and anaerobism
Pond is connected by pipeline, and circulating pump and flow sensor are equipped in the pipeline that the screening pond is connected to anaerobic pond.
6. integrated high-efficiency as claimed in claim 5 removes the device of phosphor in sewage, it is characterised in that：It is equipped in the aerobic tank
Ammonia nitrogen sensor.
7. integrated high-efficiency as claimed in claim 6 removes the device of phosphor in sewage, it is characterised in that：The concentration basin is connected with
Sludge collecting chamber.
8. integrated high-efficiency as claimed in claim 7 removes the device of phosphor in sewage, it is characterised in that：It is equipped in the electrolysis zone
Electrolysis unit, the electrolysis unit include rotary drum, and iron carbon filler is equipped in the rotary drum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820222059.9U CN207958078U (en) | 2018-02-08 | 2018-02-08 | A kind of integrated high-efficiency removes the device of phosphor in sewage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820222059.9U CN207958078U (en) | 2018-02-08 | 2018-02-08 | A kind of integrated high-efficiency removes the device of phosphor in sewage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207958078U true CN207958078U (en) | 2018-10-12 |
Family
ID=63738070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820222059.9U Expired - Fee Related CN207958078U (en) | 2018-02-08 | 2018-02-08 | A kind of integrated high-efficiency removes the device of phosphor in sewage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207958078U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110156263A (en) * | 2019-05-28 | 2019-08-23 | 集美大学 | A kind of circulating water cultivation and tail water handle integrated water processing system |
| CN110240354A (en) * | 2019-05-28 | 2019-09-17 | 集美大学 | A kind of intensive style modular combination aquaculture tail water treatment system |
| CN110240353A (en) * | 2019-05-28 | 2019-09-17 | 集美大学 | A kind of sea-farming tail water treatment system |
| CN110255809A (en) * | 2019-05-28 | 2019-09-20 | 集美大学 | A kind of cultivation of seawater circulation water and tail water handle integrated water processing system |
| CN112499911A (en) * | 2020-12-22 | 2021-03-16 | 山西能源学院 | Efficient is waste water integration integrated processing apparatus for coal industry |
-
2018
- 2018-02-08 CN CN201820222059.9U patent/CN207958078U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110156263A (en) * | 2019-05-28 | 2019-08-23 | 集美大学 | A kind of circulating water cultivation and tail water handle integrated water processing system |
| CN110240354A (en) * | 2019-05-28 | 2019-09-17 | 集美大学 | A kind of intensive style modular combination aquaculture tail water treatment system |
| CN110240353A (en) * | 2019-05-28 | 2019-09-17 | 集美大学 | A kind of sea-farming tail water treatment system |
| CN110255809A (en) * | 2019-05-28 | 2019-09-20 | 集美大学 | A kind of cultivation of seawater circulation water and tail water handle integrated water processing system |
| CN112499911A (en) * | 2020-12-22 | 2021-03-16 | 山西能源学院 | Efficient is waste water integration integrated processing apparatus for coal industry |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| 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: 20181012 Termination date: 20210208 |