CN206395911U - A kind of filler with can the bioreactor that combines of lifting aerator - Google Patents
A kind of filler with can the bioreactor that combines of lifting aerator Download PDFInfo
- Publication number
- CN206395911U CN206395911U CN201720064886.5U CN201720064886U CN206395911U CN 206395911 U CN206395911 U CN 206395911U CN 201720064886 U CN201720064886 U CN 201720064886U CN 206395911 U CN206395911 U CN 206395911U
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- air inlet
- branch pipe
- aerator
- bioreactor
- filler
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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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- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model discloses a kind of filler with can the bioreactor that combines of lifting aerator, including water inlet pipe, air inlet supervisor, the horizontal branch pipe of air inlet, branch pipe, aerator are erected in the horizontal branch pipe holder of air inlet, air inlet, vertical supporting reinforcing bar, branch tube control flap, adpting flange A are erected in the horizontal branch tube control flap of air inlet, air inlet, adpting flange B, filler and outlet pipe.The utility model can not only effectively improve Aerobic Process for Treatment effect, and effectively backing up of sewage can be prevented to enter aerating system, prevent choking phenomenon, the shortcomings of overcoming low aerator coefficient of oxygen utilization in the past, easy blocking, maintenance hardly possible, ensure systematic economy, stably, oxygen utilization efficiency is improved on the basis of efficient pollutants removal rate, realize energy-saving, environmental protection.
Description
Technical field
The utility model is related to a kind of bioreactor of sewage disposal, belongs to technical field of biological sewage treatment, specifically
Be related to a kind of filler with can the bioreactor that combines of lifting aerator, the Aerobic biological process effect of sewage can be effectively improved,
The operation difficulty that filler biological handles operation maintenance can be substantially reduced, it is adaptable to municipal sewage, industrial wastewater, drinking water treatment
Various activated sludge aeration ponds, newly-built and transformation engineering of water treatment the oxygenic aeration of contact-oxidation pool.
Background technology
Aerobic method is widely used sewage disposal technology in sewage treatment process, and it is divided into activated sludge process and life
Thing embrane method, under conditions of it there is free oxygen (molecular oxygen), aerobic microbiological can degradation of organic substances, it is and its is innoxious, steady
Fixedization, microorganism utilizes the organic matter in sewage, and metabolism is carried out as nutriment source.
The influence factor of influence aerobic method treatment effect has temperature, pH, nutriment, dissolved oxygen, microorganism concn etc., its
Middle former three is substantially to be determined by the property of sewage, and dissolved oxygen and microorganism concn the two factors can more conveniently lead to
Cross control condition, change facility etc. to adjust, Aerobic biological process effect is adjusted according to actual needs.
Current sewage disposal application market is made a general survey of, improving the means of aerobic method treatment effect mainly there are two kinds, and one is to carry
High-strength aeration, and then increase the dissolved oxygen concentration in water, it is ensured that microorganism is in normal growth and metabolic environment；It is another
Plant is to strengthen the purpose for the treatment of effect by adding the concentration of the microorganism in filler, increase water into Aerobic Pond, and then reaching.
At present, domestic aerobic treatment aerator is typically using the micro-hole aerator for being installed on bottom of pond portion, this kind
Aerator was run after a period of time, aeration tube clogging easily occurred, had a strong impact on Aerobic Process for Treatment effect, but due to it
Installation site is located at bottom of pond, and this just brings great inconvenience to maintenance, it is necessary to stop sewage disposal, and the sewage in full pond is arranged
Sky, if otherwise stop production, blast or air quantity can only be increased to ensure Aerobic Process for Treatment effect, this can undoubtedly bring higher energy consumption,
Increase operating cost.
Added in Aerobic Pond after filler, that is, be changed into activated sludge and biomembrane hybrid system, no matter the filler is to suspend
Form of bio-carrier still fixes form of bio-carrier, can greatly increase the sludge concentration of Aerobic Pond, can significantly improve aerobic place
Effect is managed, therefore the method has obtained rapid development and application in engineering practice.But the aerobic biochemical after addition filler
Processing system to carry out the maintenance and replacing of aerating system, its difficulty that there will be and the great number cost that will take for can think and
Know.
Utility model content
(1) technical problem to be solved
The purpose of this utility model be in order to solve the above-mentioned technical problem, propose a kind of filler with can lifting aerator combine
Bioreactor.Can lifting aerator, higher sludge using one kind in the aerobe reactor for add biologic packing material
Concentration and can lifting aerator can not only effectively improve Aerobic Process for Treatment effect, and effectively backing up of sewage can be prevented to enter
Enter aerating system, prevent choking phenomenon, the shortcomings of overcoming low aerator coefficient of oxygen utilization in the past, easy blocking, maintenance hardly possible,
Ensure systematic economy, stably, oxygen utilization efficiency is improved on the basis of efficient pollutants removal rate, realize it is energy-saving,
Environmental protection.
(2) technical scheme
Technical solutions of the utility model are as follows：
The utility model provide a kind of filler with can the bioreactor that combines of lifting aerator, bioreactor includes
Water inlet pipe 1, air inlet supervisor 2, branch pipe 5, aerator 6, vertical supporting steel are erected in the horizontal branch pipe 3 of air inlet, the horizontal branch pipe holder 4 of air inlet, air inlet
Branch tube control flap 9, adpting flange A10, adpting flange B11, the He of filler 12 are erected in muscle 7, the horizontal branch tube control flap 8 of air inlet, air inlet
Outlet pipe 13.Sewage enters bioreactor through water inlet pipe 1, and bioreactor is discharged through outlet pipe 13；Air inlet supervisor 2 with
The horizontal branch pipe 3 of air inlet is connected and is all located at the top of bioreactor, and the horizontal branch tube control flap 8 of air inlet, which is located on the horizontal branch pipe 3 of air inlet, to be leaned on
2 one end are responsible in nearly air inlet, and the horizontal branch pipe 3 of air inlet is responsible for 2 one end away from air inlet and is positioned on the horizontal branch pipe holder 4 of air inlet；The air inlet
Perpendicular branch pipe 5 is connected with the horizontal branch pipe of air inlet 3, and air inlet is erected branch tube control flap 9 and is located on the perpendicular branch pipe 5 of air inlet close to the horizontal branch pipe 3 of air inlet
One end, adpting flange A10 is located at air inlet and erected below branch tube control flap 9；The air inlet erect branch pipe 5 by adpting flange B11 with
Aerator 6 is connected；The vertical supporting reinforcing bar 7 is located at air inlet and erects branch pipe 5 close to the side of aerator 6；The filler 12 is covered with whole
Individual bioreactor.
Further, a kind of described filler with can the bioreactor that combines of lifting aerator, the kind of the filler 12
Class includes elastic solid filler, soft-filler, semi soft packing, combined stuffing, floating stuffing.
Further, a kind of described filler with can the lifting aerator bioreactor that combines, the filler 12 fills out
Rate is filled in 30%-60%.
Further, a kind of described filler with can the bioreactor that combines of lifting aerator, the horizontal branch pipe 3 of air inlet
For one or more.
Further, a kind of described filler with can the bioreactor that combines of lifting aerator, the air inlet erects branch pipe 5
For one or more.
Further, a kind of described filler with can the bioreactor that combines of lifting aerator, the air inlet erects branch pipe 5
Supported by vertical supporting reinforcing bar 7.
Further, a kind of described filler with can the bioreactor that combines of lifting aerator, the kind of the aerator 6
Class includes type micro-pore aerator or platy fine bubble aerator.The material of the aerator 6 is organic film or ceramic membrane, organic film
E.g. ethylene propylene diene rubber, ceramic membrane are, for example, corundum film.
(3) beneficial effect
The utility model application filler and can lifting aerator combination bioreactor, with following features：
1st, it can determine the species and filling rate of filler according to actual Inlet and outlet water water quality requirement, aerobic life be adjusted flexibly
The pollutant removal of thing reactor；
2nd, air inlet erect branch pipe be connected by the horizontal branch pipe of flange and air inlet and aerator, detachably, tiltable, it is rotatable, can
Lifting, maintenance is convenient；
3rd, the horizontal branch pipe of air inlet and air inlet, which are erected on branch pipe, control valve, and every aerating pipelines are independent pipeline, can be single
Solely cut-out source of the gas, realizes on-bne repair under conditions of the aeration effect of whole bioreactor is not influenceed, flexible to operation；
4th, air inlet erects branch pipe by vertical supporting reinforced bar support, simple effective, effectively prevents aeration vertical tube level from shaking, installation side
Just；
5th, can lifting aerator be it is dismountable underslung, it is easy for installation, have in pond it is anhydrous can install, need not in pond
Any configuration, be aerated such as needs maintenance for a long time, can freely lift maintenance, without discharging water, need not close down blower fan, and normal fortune is not influenceed
OK.
6th, the species of aerator can according to specific requirement of engineering, be selected：Membrane type tubular type, membrane type disc type or other materials
Micro-hole aerator.
7th, under conditions of former admission line is constant, the former respective aerator system being fixedly mounted in bottom of pond can directly change
Make for the present invention can lifting aerator system, the upgrading for the aerating system in fixed packed column reactor of being particularly suitable for use in.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of filler with can the vertical view of bioreactor that combines of lifting aerator illustrate
Figure.
Fig. 2 be the utility model proposes a kind of filler with can longitudinal section view of bioreactor for combining of lifting aerator
Figure.
In figure：Branch pipe is erected in 1- water inlet pipes, 2- air inlets supervisor, the horizontal branch pipe of 3- air inlets, the horizontal branch pipe holder of 4- air inlets, 5- air inlets,
Branch tube control flap, 10- adpting flanges are erected in 6- aerators, 7- vertical supporting reinforcing bars, the horizontal branch tube control flap of 8- air inlets, 9- air inlets
A, 11- adpting flange B, 12- filler, 13- outlet pipes.
Embodiment
The utility model is further described with reference to the accompanying drawings and examples.
As depicted in figs. 1 and 2, bioreactor includes water inlet pipe 1, air inlet supervisor 2, the horizontal branch pipe 3 of air inlet, the horizontal branch pipe of air inlet
Branch pipe 5 is erected in support 4, air inlet, and branch pipe control valve is erected in aerator 6, vertical supporting reinforcing bar 7, the horizontal branch tube control flap 8 of air inlet, air inlet
Door 9, adpting flange A10, adpting flange B11, filler 12 and outlet pipe 13.Sewage enters bioreactor through water inlet pipe 1, through going out
Water pipe 13 discharges bioreactor.The air inlet supervisor 2 is connected with the horizontal branch pipe of air inlet 3 and is all located at the top of bioreactor, enters
The horizontal branch tube control flap 8 of gas is located on the horizontal branch pipe 3 of air inlet is responsible for 2 one end close to air inlet, and the horizontal branch pipe 3 of air inlet is away from air inlet supervisor 2
One end is positioned on the horizontal branch pipe holder 4 of air inlet；The air inlet is erected branch pipe 5 and is connected with the horizontal branch pipe of air inlet 3, and branch pipe control valve is erected in air inlet
Door 9 is located at air inlet and erected close to the horizontal one end of branch pipe 3 of air inlet on branch pipe 5, and adpting flange A10 is located at air inlet and erected under branch tube control flap 9
Face；The air inlet is erected branch pipe 5 and is connected by adpting flange B11 with aerator 6；The vertical supporting reinforcing bar 7 is located at the perpendicular branch of air inlet
Pipe 5 is close to the side of aerator 6；The filler 12 is covered with whole bioreactor.
The species of filler 12 is filled out including elastic solid filler, soft-filler, semi soft packing, combination in the utility model
Material, floating stuffing, and filler 12 filling rate in 30%-60%；The horizontal branch pipe 3 of air inlet is one or more in the utility model,
It is one or more that branch pipe 5 is erected in air inlet, and air inlet is erected branch pipe 5 and supported by vertical supporting reinforcing bar 7, and air inlet erects branch pipe 5 and passes through connection
Flange A10 and adpting flange B11 are connected with the horizontal branch pipe of air inlet 3 and aerator 6 respectively.
Embodiment
PVC companies of chemical industry for making chlorine and alkali branch company of Ordos, inner Mongolia electric power metallurgy limited company centrifuge mother liquor processing dress
Optimizing Reconstruction project is put, the set centrifuge mother liquor processing unit uses built-in elastic filler, bottom and installs tube aerator
Bioreactor form, by the operation of two-and-a-half years time, there are the following problems：
1) two pond aeration tube fractures；
2) it was screen casing aeration head originally, aeration efficiency is low；
3) connecting pipe operating flexibility in part is smaller, needs to change；
It is possible thereby to clearly find out this transformation emphasis be aerator transformation, difficult point one be pressed for time, it is necessary to
The retrofit work of whole project was completed in 7 days, difficult point two is that aerator is arranged on reaction tank bottom, and it is provided with above
Filler, maintenance operation difficulty is high.For above feature, by comparing highly-efficient barrel-type rotational flow aeration device, can lifting aerator and disk
These three different aeration modes of micro-porous aerator, it is as a result as follows：
Summary, which compares, to be understood：Platy fine bubble aerator has the characteristics of oxygen-transfer efficiency is high, cost of investment is low, but ties up
Complex management is protected, is repaired once breakage occur and need to empty pond；Highly-efficient barrel-type swirling flow aerator has mixing efficiency height, dimension
The characteristics of pillar reason is simple, is not damaged stifled with dirt substantially, but cost of investment is high, operation energy consumption is higher；Can lifting aerator
There is the characteristics of oxygen-transfer efficiency is high, maintenance management is simple simultaneously, can be lifted and be repaired, the fortune of existing treatment facility is not influenceed
OK, and cost of investment increase only the Master Cost of section of tubing and lifting piece compared to platy fine bubble aerator.
Therefore, it is difficult in maintenance to solve existing aerating system, reduce investment outlay and operating cost, using can lifting aerator
Plenum system.After transformation, PVC companies of chemical industry for making chlorine and alkali branch company of Ordos, inner Mongolia electric power metallurgy limited company
Centrifuge mother liquor processing unit water outlet CODcr concentration as little as 20~30mg/l, obvious processing effect.
Above is specific embodiment of the utility model, is easy to the those skilled in the art to be understood that and apply, this
The implementation not limited to this of utility model.
Claims (7)
1. a kind of filler with can the bioreactor that combines of lifting aerator, it is characterised in that：
Bioreactor includes water inlet pipe (1), air inlet supervisor (2), the horizontal branch pipe of air inlet (3), the horizontal branch pipe holder (4) of air inlet, air inlet
Branch tube control flap is erected in perpendicular branch pipe (5), aerator (6), vertical supporting reinforcing bar (7), the horizontal branch tube control flap (8) of air inlet, air inlet
(9), adpting flange A (10), adpting flange B (11), filler (12) and outlet pipe (13)；
The air inlet supervisor (2) is connected with the horizontal branch pipe of air inlet (3) and is all located at the top of bioreactor；The horizontal branch pipe control valve of air inlet
Door (8) is located on the horizontal branch pipe of air inlet (3) is responsible for (2) one end close to air inlet, and the horizontal branch pipe of air inlet (3) is responsible for (2) one end away from air inlet
It is positioned on the horizontal branch pipe holder (4) of air inlet；The air inlet is erected branch pipe (5) and is vertically connected with the horizontal branch pipe of air inlet (3), and branch pipe is erected in air inlet
Control valve (9) is located at air inlet and erected close to air inlet horizontal branch pipe (3) one end on branch pipe (5), and adpting flange A (10) is located at the perpendicular branch of air inlet
Tube control flap (9) is below；The air inlet is erected branch pipe (5) and is connected by adpting flange B (11) with aerator (6)；The air inlet
Perpendicular branch pipe (5) is supported by vertical supporting reinforcing bar (7)；The vertical supporting reinforcing bar (7) is located at air inlet and erects branch pipe (5) close to aerator
(6) side；The filler (12) is covered with whole bioreactor；Sewage enters bioreactor through water inlet pipe (1), through outlet pipe
(13) bioreactor is discharged.
2. a kind of filler according to claim 1 with can the bioreactor that combines of lifting aerator, it is characterised in that institute
Stating the species of filler (12) includes elastic solid filler, soft-filler, semi soft packing, combined stuffing, floating stuffing.
3. a kind of filler according to claim 1 with can the bioreactor that combines of lifting aerator, it is characterised in that institute
The filling rate of filler (12) is stated in 30%-60%.
4. a kind of filler according to claim 1 with can the bioreactor that combines of lifting aerator, it is characterised in that institute
The horizontal branch pipe of air inlet (3) is stated for one or more.
5. a kind of filler according to claim 1 with can the bioreactor that combines of lifting aerator, it is characterised in that institute
It is one or more to state air inlet and erect branch pipe (5).
6. a kind of filler according to claim 1 with can the bioreactor that combines of lifting aerator, it is characterised in that institute
The species for stating aerator (6) is type micro-pore aerator or platy fine bubble aerator.
7. a kind of filler according to claim 1 with can the bioreactor that combines of lifting aerator, it is characterised in that institute
The material for stating aerator (6) is organic film or ceramic membrane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720064886.5U CN206395911U (en) | 2017-01-19 | 2017-01-19 | A kind of filler with can the bioreactor that combines of lifting aerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720064886.5U CN206395911U (en) | 2017-01-19 | 2017-01-19 | A kind of filler with can the bioreactor that combines of lifting aerator |
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| Publication Number | Publication Date |
|---|---|
| CN206395911U true CN206395911U (en) | 2017-08-11 |
Family
ID=59518645
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720064886.5U Active CN206395911U (en) | 2017-01-19 | 2017-01-19 | A kind of filler with can the bioreactor that combines of lifting aerator |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107827251A (en) * | 2017-10-31 | 2018-03-23 | 亿昇(天津)科技有限公司 | A kind of centrifugal blower anti-surge control method |
| CN108083425A (en) * | 2017-12-19 | 2018-05-29 | 马鞍山市三环碧源水处理工程有限公司 | A kind of roller composite filling supporter and method |
| CN111087053A (en) * | 2019-12-31 | 2020-05-01 | 华东师范大学 | Preparation method and application of sludge-based gas diffusion particle electrode |
| CN112850924A (en) * | 2021-02-26 | 2021-05-28 | 厦门烟草工业有限责任公司 | Aeration tank |
| CN113307459A (en) * | 2021-04-26 | 2021-08-27 | 江苏恒诺农业科技发展有限公司 | Method for spongy transformation of protected river |
-
2017
- 2017-01-19 CN CN201720064886.5U patent/CN206395911U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107827251A (en) * | 2017-10-31 | 2018-03-23 | 亿昇(天津)科技有限公司 | A kind of centrifugal blower anti-surge control method |
| CN107827251B (en) * | 2017-10-31 | 2020-09-04 | 亿昇(天津)科技有限公司 | Anti-surge control method for centrifugal blower |
| CN108083425A (en) * | 2017-12-19 | 2018-05-29 | 马鞍山市三环碧源水处理工程有限公司 | A kind of roller composite filling supporter and method |
| CN108083425B (en) * | 2017-12-19 | 2021-05-11 | 揭阳市鸿诚五金电子有限公司 | Roller composite filler support and method |
| CN111087053A (en) * | 2019-12-31 | 2020-05-01 | 华东师范大学 | Preparation method and application of sludge-based gas diffusion particle electrode |
| CN112850924A (en) * | 2021-02-26 | 2021-05-28 | 厦门烟草工业有限责任公司 | Aeration tank |
| CN113307459A (en) * | 2021-04-26 | 2021-08-27 | 江苏恒诺农业科技发展有限公司 | Method for spongy transformation of protected river |
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