CN107129047A - A kind of drum type brake sewage disposal device - Google Patents
A kind of drum type brake sewage disposal device Download PDFInfo
- Publication number
- CN107129047A CN107129047A CN201710558465.2A CN201710558465A CN107129047A CN 107129047 A CN107129047 A CN 107129047A CN 201710558465 A CN201710558465 A CN 201710558465A CN 107129047 A CN107129047 A CN 107129047A
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- China
- Prior art keywords
- reaction tank
- sewage
- dissolving
- disposal device
- drum type
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/30—Aerobic and anaerobic processes
- C02F3/301—Aerobic and anaerobic treatment in the same reactor
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/30—Aerobic and anaerobic processes
- C02F3/302—Nitrification and denitrification treatment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/30—Aerobic and anaerobic processes
- C02F3/308—Biological phosphorus removal
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2203/00—Apparatus and plants for the biological treatment of water, waste water or sewage
- C02F2203/006—Apparatus and plants for the biological treatment of water, waste water or sewage details of construction, e.g. specially adapted seals, modules, connections
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- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
A kind of drum type brake sewage disposal device includes reaction tank, MBR films group, suction pump, bubble release and air dissolving system.The reaction tank is to be provided with central tube in the middle part of cylindrical structure, the reaction tank, and reaction tank is divided into anaerobic zone and aerobic zone by the central tube.Aerobic zone bottom even is distributed multiple bubble releases.MBR film groups are evenly distributed in aerobic zone, and suction pump connects the water side of MBR film groups by pipeline, and the water for handling completion is extracted out.The sewage in processing procedure is set to be in anaerobism, aerobic state by system interior circulation, by nitrification, denitrification so as to realize sewage denitrification and dephosphorization function.Suspension in sewage is removed by air-float technology, colloid, the impurity such as grease type provides oxygen for aerobic zone, and MBR film groups are aerated and rinsed as aerator, prevent sludge in MBR films group deposition.Clear water is separated from sewage by MBR films group, effluent characteristics are high, effect is good.
Description
Technical field
The present invention relates to field of sewage treatment equipment, a kind of drum type brake sewage disposal device is more particularly related to.
Background technology
At present, the pollution that industrialization is brought greatly has been degrading the living environment of the mankind.All kinds of water head sites all by
A certain degree of pollution.People are in originally water pretreatment, and municipal wastewater is carried to be required to add air supporting in the process sections such as mark discharge
Process section carries out the suspension in pretreating sewage, colloid, the impurity such as grease type.And using A/O methods for B-grade sewage processing
Or three-level sewage disposal, and Treated sewage reusing.A/O methods have good Nitrogen/Phosphorus Removal, but tradition A/O techniques are substantially all
Arranged for horizontal plane direction, while carrying out mud-water separation by follow-up second pond technique, area occupied is big, and sludge concentration is only capable of dimension
Hold in the range of low concentration.
Develop that a kind of simple in construction, floor space is small, high treating effect for this, with going suspension, colloid, grease type etc.
Impurity and with denitrogenation dephosphorizing function device.
The content of the invention
To solve the deficiencies in the prior art, the present invention provides a kind of drum type brake sewage disposal device.
A kind of drum type brake sewage disposal device that the present invention is provided, including reaction tank, MBR films group, suction pump, bubble release
Device and air dissolving system；The reaction tank is that central tube is provided with the middle part of cylindrical structure, the reaction tank, and the central tube is by reaction tank
It is divided into Liang Ge areas, central tube interior zone is anaerobic zone, region is aerobic zone between central tube and reaction tank outer wall.
Reaction tank bottom centre position is provided with water inlet.
The reaction tank upper outside is provided with the scum silica frost pond of ring-type；The scum silica frost pond is provided with slag-drip opening.
The aerobic zone bottom even is distributed multiple bubble releases；The bubble release is connected with air dissolving system.
The MBR films group is evenly distributed in aerobic zone, and the suction pump connects the water side of MBR film groups by pipeline,
The water extraction completed will be handled.
Further, the bubble release includes supervisor and multiple bubbles discharge pipe, multiple bubble release pipes and supervisor
Connect and be symmetrically distributed in the both sides of supervisor.
Further, air dissolving system includes dissolving, air compressor machine；The water inlet of the dissolving is by three-way connection with taking out
The water side of sucking pump is connected, and a part is handled to the water completed and is back to dissolving；The air inlet of dissolving and air compressor machine phase
Even；The delivery port of the dissolving is connected with the supervisor of bubble release.
Further, flowmeter and stop valve are additionally provided between the water inlet of the dissolving and the water side of suction pump.
Further, multiple return ports are uniformly provided with the central tube lower circumference direction.
Further, the top of the reaction tank is provided with flase floor.
The invention has the advantages that：
1st, the present invention uses cylinder mode, the sewage in processing procedure is in anaerobism, aerobic state by system interior circulation,
By nitrification, denitrification so as to realize sewage denitrification and dephosphorization function, second pond is eliminated, is accounted for so as to greatly reduce system
Ground area, improves space availability ratio, good with effluent quality, the characteristics for the treatment of effeciency is high;
2nd, present invention uses air-float technology, the suspension in sewage is removed by air-float technology, colloid, the impurity such as grease type,
Oxygen is provided for aerobic zone, and MBR film groups are aerated and rinsed as aerator, prevents sludge from being deposited in MBR films group,
Aerobic zone is provided with MBR film groups, is separated from sewage clear water by MBR films group, and effluent characteristics are high, and effect is good;
3rd, the scum silica frost that aerobic zone upper strata is formed can automatically flow into scum silica frost pond, cancel the slag-scraper needed for air-float technology, save
Equipment cost.
Brief description of the drawings
Fig. 1 is that a kind of structure for drum type brake sewage disposal device that the embodiment of the present invention 1 is provided regards schematic diagram；
Fig. 2 is a kind of overlooking the structure diagram for drum type brake sewage disposal device that the embodiment of the present invention 1 is provided.
Marginal data：
1st, aerobic zone；2nd, anaerobic zone；3rd, MBR films group；4th, scum silica frost pond；5th, central tube；51st, return port；6th, bubble release；61、
Supervisor；62nd, bubble release pipe；7th, air compressor machine；8th, dissolving；9th, suction pump；10th, flowmeter；11st, valve.
Embodiment
It is attached below in conjunction with specification in order to allow those skilled in the art to more fully understand and realize technical scheme
Figure and specific embodiment are described in further details.
Embodiment 1
As shown in Figure 1, 2, a kind of drum type brake sewage disposal device that the present invention is provided, including reaction tank, MBR films group 3, suction pump
9th, bubble release 6 and air dissolving system；The reaction tank is that central tube 5 is provided with the middle part of cylindrical structure, the reaction tank, it is described in
Reaction tank is divided into Liang Ge areas by heart cylinder 5, and the interior zone of central tube 5 is anaerobic zone 2, region between central tube 5 and reaction tank outer wall
For aerobic zone 1.
Reaction tank bottom centre position is provided with water inlet.
The reaction tank upper outside is provided with the scum silica frost pond 4 of ring-type；The scum silica frost pond 4 is provided with slag-drip opening.
The bottom even of aerobic zone 1 is distributed multiple bubble releases 6；Bubble release 6 includes supervisor 61 and multiple gas
Bubble release pipe 62, multiple bubble release pipes 62 connect with supervisor 61 and are symmetrically distributed in the both sides of supervisor 61.
The MBR films group 3 is evenly distributed in aerobic zone 1, and the suction pump 9 connects the water outlet of MBR films group 3 by pipeline
End, the water for handling completion is extracted out.
Air dissolving system includes dissolving 8, air compressor machine 7；The water inlet of the dissolving 8 passes through three-way connection and suction pump 9
Water side be connected, by a part handle complete water be back to dissolving 8；The air inlet of dissolving 8 and the phase of air compressor machine 7
Even；The delivery port of the dissolving 8 is connected with the supervisor 61 of bubble release 6.
Specifically, being additionally provided with flowmeter 10 and valve between the water inlet of the dissolving 8 and the water side of suction pump 9
11。
Specifically, being uniformly provided with multiple return ports 51 on the lower circumference direction of central tube 5.
Specifically, the top of the reaction tank is provided with flase floor, staff may stand on flase floor in reaction tank
Sewage the work such as fed intake, observed, being detected.
In the embodiment, the specific implementation process that drum type brake sewage disposal device is used for sewage disposal is as follows：
Sewage injects anaerobic zone 2, this subregion because being formed without aeration from the water inlet in reaction tank bottom centre position
Anaerobic state, after anaerobic zone 2 is full of sewage, sewage is from the top of central tube 5 to surrounding overflow to aerobic zone 1, the aerobic zone 1
Bottom even is distributed multiple bubble releases 6.The water inlet of the dissolving 8 passes through three-way connection and the water side of suction pump 9
It is connected, a part is handled to the water completed and is back to dissolving 8；Meanwhile, air compressor machine 7 is inflated to the air inlet of dissolving 8, is made
Air is dissolved in water in dissolving 8, forms dissolved air water, and dissolved air water discharges micro- by bubble release 6 in the bottom even of aerobic zone 1
Suspension in minute bubbles, micro-bubble and sewage mixed liquor, colloid, impurity the combination shape such as grease type steeps flco, floating most intimate friend
The liquid level in oxygen area 1, forms scum silica frost.By observing the flow that flowmeter 10 is shown, the openings of sizes of control valve 11 can be controlled
It is back to the flow of dissolving 8.Due to sewage reaction tank be from the top of central tube 5 to surrounding overflow, so current drive
Scum silica frost is automatically flowed into scum silica frost pond 4, and scum silica frost is discharged by slag-drip opening.Bubble release 6 also provides oxygen for aerobic zone 1, makes this
Subregion forms aerobic state.
MBR films group 3 is provided with aerobic zone 1, suction pump 9 connects the water side of MBR films group 3 by pipeline, and MBR films group 3 will
Clear water is filtered out from sewage, and is aspirated by suction pump 9 and extracted clear water out, and effluent characteristics are high, and effect is good.MBR films group 3 will
While clear water is filtered out from sewage, one layer of sludge can be formed in the outer surface of MBR films group 3, pass through the bottom of MBR films group 3
Sludge is blown off by the release micro-bubble of bubble release 6 from the outer surface of MBR films group 3.Aerobic zone 1 formed sludge and
Sewage is back to anaerobic zone 2 by the return port 51 of the bottom of central tube 5.Sewage is under conditions of hydraulic action, and sewage is in anaerobism
Circulated back and forth before area 2, aerobic zone 1, continuous nitrification, denitrification are realized, so as to realize the denitrogenation dephosphorizing function of sewage.
The sewage in processing procedure is in anaerobism, aerobic state by system interior circulation, pass through nitrification, denitrification
So as to realize sewage denitrification and dephosphorization function.Under the last negative-pressure ward in suction pump 9 is acted on, the clear water after processing is discharged.
A kind of drum type brake sewage disposal device provided by the present invention is described in detail above.It is used herein
Specific case is set forth to technical scheme and embodiment, and the explanation of above example is only intended to help and managed
Solve technical scheme and its core concept.It should be pointed out that for those skilled in the art, not
On the premise of departing from technical scheme, some improvement and modification can also be carried out to the present invention, these improve and modified
Also fall into the protection domain of the claims in the present invention.
Claims (6)
1. a kind of drum type brake sewage disposal device, it is characterised in that including reaction tank, MBR films group, suction pump, bubble release
And air dissolving system；The reaction tank is that central tube is provided with the middle part of cylindrical structure, the reaction tank, and the central tube divides reaction tank
Into Liang Ge areas, central tube interior zone is anaerobic zone, and region is aerobic zone between central tube and reaction tank outer wall；
Reaction tank bottom centre position is provided with water inlet；
The reaction tank upper outside is provided with the scum silica frost pond of ring-type；The scum silica frost pond is provided with slag-drip opening；
The aerobic zone bottom even is distributed multiple bubble releases；The bubble release is connected with air dissolving system；
The MBR films group is evenly distributed in aerobic zone, and the suction pump connects the water side of MBR film groups by pipeline, will locate
The water that reason is completed is extracted out.
2. a kind of drum type brake sewage disposal device according to claim 1, it is characterised in that the bubble release includes
Supervisor and multiple bubbles discharge pipe, and multiple bubble release pipes connect and be symmetrically distributed in the both sides of supervisor with supervisor.
3. a kind of drum type brake sewage disposal device according to claim 1, it is characterised in that air dissolving system includes molten gas
Tank, air compressor machine；The water inlet of the dissolving is connected by three-way connection with the water side of suction pump, and a part has been handled
Into water be back to dissolving；The air inlet of dissolving is connected with air compressor machine；The delivery port of the dissolving and bubble release
Supervisor be connected.
4. a kind of drum type brake sewage disposal device according to claim 3, it is characterised in that the water inlet of the dissolving
Flowmeter and stop valve are additionally provided between the water side of suction pump.
5. a kind of drum type brake sewage disposal device according to claim 1, it is characterised in that the central tube lower circumference
Multiple return ports are uniformly provided with direction.
6. a kind of drum type brake sewage disposal device according to claim 1, it is characterised in that set above the reaction tank
There is flase floor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710558465.2A CN107129047A (en) | 2017-07-10 | 2017-07-10 | A kind of drum type brake sewage disposal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710558465.2A CN107129047A (en) | 2017-07-10 | 2017-07-10 | A kind of drum type brake sewage disposal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107129047A true CN107129047A (en) | 2017-09-05 |
Family
ID=59737372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710558465.2A Pending CN107129047A (en) | 2017-07-10 | 2017-07-10 | A kind of drum type brake sewage disposal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107129047A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107459213A (en) * | 2017-09-10 | 2017-12-12 | 湖南美奕机电科技有限公司 | A kind of drum type brake integrated sewage treating apparatus |
| CN109879424A (en) * | 2019-03-27 | 2019-06-14 | 泰兴金江化学工业有限公司 | A kind of AO wastewater treatment equipment and processing method |
| CN113287563A (en) * | 2020-10-29 | 2021-08-24 | 阿里巴巴集团控股有限公司 | Oxygenation device, aquatic product bag, charging cabinet, server and related methods |
Citations (6)
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| CN102531150A (en) * | 2012-02-20 | 2012-07-04 | 无锡工源机械有限公司 | Biological air floating treatment device |
| CN103693733A (en) * | 2012-09-27 | 2014-04-02 | 中国石油化工股份有限公司 | Air-flotation aeration-type biofilter treatment system |
| KR101564297B1 (en) * | 2014-12-15 | 2015-11-03 | 주식회사 한화건설 | The advanced wastewater treatment system using membrane bioreactor combined with alternative operating anaerobic reactor and two stage coagulation |
| CN105417881A (en) * | 2015-12-21 | 2016-03-23 | 山东国辰实业集团有限公司 | Self-circulating biological membrane denitrifying sewage treatment equipment |
| CN105948258A (en) * | 2016-07-06 | 2016-09-21 | 苏州苏科环保科技有限公司 | High-tower-type A2/O(Anaerobic-Anoxic-Oxic)-MBR (Membrane Bioreactor) |
| CN106430585A (en) * | 2016-10-21 | 2017-02-22 | 江苏环保产业技术研究院股份公司 | Combined type fluidized bed reactor |
-
2017
- 2017-07-10 CN CN201710558465.2A patent/CN107129047A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102531150A (en) * | 2012-02-20 | 2012-07-04 | 无锡工源机械有限公司 | Biological air floating treatment device |
| CN103693733A (en) * | 2012-09-27 | 2014-04-02 | 中国石油化工股份有限公司 | Air-flotation aeration-type biofilter treatment system |
| KR101564297B1 (en) * | 2014-12-15 | 2015-11-03 | 주식회사 한화건설 | The advanced wastewater treatment system using membrane bioreactor combined with alternative operating anaerobic reactor and two stage coagulation |
| CN105417881A (en) * | 2015-12-21 | 2016-03-23 | 山东国辰实业集团有限公司 | Self-circulating biological membrane denitrifying sewage treatment equipment |
| CN105948258A (en) * | 2016-07-06 | 2016-09-21 | 苏州苏科环保科技有限公司 | High-tower-type A2/O(Anaerobic-Anoxic-Oxic)-MBR (Membrane Bioreactor) |
| CN106430585A (en) * | 2016-10-21 | 2017-02-22 | 江苏环保产业技术研究院股份公司 | Combined type fluidized bed reactor |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107459213A (en) * | 2017-09-10 | 2017-12-12 | 湖南美奕机电科技有限公司 | A kind of drum type brake integrated sewage treating apparatus |
| CN109879424A (en) * | 2019-03-27 | 2019-06-14 | 泰兴金江化学工业有限公司 | A kind of AO wastewater treatment equipment and processing method |
| CN109879424B (en) * | 2019-03-27 | 2023-09-19 | 泰兴金江化学工业有限公司 | AO wastewater treatment device and treatment method |
| CN113287563A (en) * | 2020-10-29 | 2021-08-24 | 阿里巴巴集团控股有限公司 | Oxygenation device, aquatic product bag, charging cabinet, server and related methods |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170905 |
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| WD01 | Invention patent application deemed withdrawn after publication |