CN110127934A - A kind of Treated sewage reusing integral system - Google Patents
A kind of Treated sewage reusing integral system Download PDFInfo
- Publication number
- CN110127934A CN110127934A CN201910315589.7A CN201910315589A CN110127934A CN 110127934 A CN110127934 A CN 110127934A CN 201910315589 A CN201910315589 A CN 201910315589A CN 110127934 A CN110127934 A CN 110127934A
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- China
- Prior art keywords
- connect
- swirl
- reaction tank
- facultative
- flow devices
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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
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
-
- 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
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The present invention relates to a kind of Treated sewage reusing integral systems, comprising: grid, conditioning tank, facultative reaction tank, the first swirl-flow devices, membrane biological reaction pond, membrane bioreactor, air blower, self priming pump and reflux pump.Wastewater inlet is connect with grid, and grid is connect by first pipe with conditioning tank；Conditioning tank is connect by second pipe with facultative reaction tank；Facultative reaction tank and membrane biological reaction pond are the parallel construction interconnected.Membrane bioreactor is arranged in membrane biological reaction pond, and membrane bioreactor connect by third pipeline with self priming pump, and self priming pump is used for discharge treated sewage.Air blower is connect by the 4th pipeline with conditioning tank and membrane biological reaction pond；The bottom of facultative reaction tank, liquid level of first swirl-flow devices towards facultative reaction tank is arranged in first swirl-flow devices.Treated sewage reusing integral system provided by the invention effectively can carry out treatment for reuse to sewage, also germs collect can be prevented in the bottom of facultative reaction tank, improve quality of sewage disposal.
Description
Technical field
The present invention relates to technical field of sewage, in particular to a kind of Treated sewage reusing integral system.
Background technique
Town sewage includes sanitary sewage and trade effluent etc. again；Discharge for trade effluent, country have formulated correlation
Standard, it is desirable that a large amount of enterprises for generating sewage need to have sewage treatment capacity, can be discharged after reaching discharge standard；Sewage
Mainly handled by sewage treatment plant.Due to containing a large amount of organic matter in sewage, current newest processing method is micro- life
Object method, but in microorganism sewage water processing system, there are biogenic accumulation and the scenes of microbial profile unevenness, cause to dirt
The treatment effect of water is not good enough.
Summary of the invention
Treated sewage reusing integral system provided by the invention, it is right in microorganism sewage water processing system in the prior art to solve
The technical problem that the treatment effect of sewage is not good enough.
In order to solve the above technical problems, the present invention provides a kind of Treated sewage reusing integral systems, comprising: grid, adjusting
Pond, facultative reaction tank, the first swirl-flow devices, membrane biological reaction pond, membrane bioreactor, air blower, self priming pump and reflux pump；Its
In:
Wastewater inlet is connect with the grid, and the grid is connect by first pipe with the conditioning tank；The adjusting
Pond is connect by second pipe with the facultative reaction tank；The facultative reaction tank is to interconnect with the membrane biological reaction pond
Parallel construction；
The membrane bioreactor is arranged in the membrane biological reaction pond, and the membrane bioreactor passes through third pipeline
It is connect with the self priming pump, the self priming pump is for being discharged treated sewage；
The air blower is connect by the 4th pipeline with the conditioning tank and the membrane biological reaction bottom of pond portion；
First swirl-flow devices are arranged in the bottom of the facultative reaction tank, and first swirl-flow devices are towards described simultaneous
The liquid level of oxygen reaction tank.
Further, first swirl-flow devices include: the first cyclone, first rotating shaft and the first driving motor；
First cyclone includes first connecting portion and at least two first turbo blades；First turbo blade
It is uniformly fixed in the first connecting portion；
The first connecting portion is connect with one end of the first rotating shaft, and the other end of the first rotating shaft passes through described simultaneous
Oxygen reaction tank is connect with first driving motor；
The junction of the first rotating shaft and the facultative reaction tank is provided with sealant.
Further, further includes: the second swirl-flow devices；
The bottom in the membrane biological reaction pond is arranged in second swirl-flow devices, and second swirl-flow devices are described in
The liquid level in membrane biological reaction pond.
Further, second swirl-flow devices include: the second cyclone, the second shaft and the second driving motor；
Second cyclone includes second connecting portion and at least two second turbo blades；Second turbo blade
It is uniformly fixed in the second connecting portion；
The second connecting portion is connect with one end of second shaft, and the other end of second shaft passes through described simultaneous
Oxygen reaction tank is connect with second driving motor；
The junction of second shaft and the membrane biological reaction Chi Chi are provided with sealant.
Further, first driving motor and second driving motor are servo motor.
Further, the revolving speed of first cyclone and second cyclone is 1-2r/s.
Further, further includes: sterilization pool；The self priming pump is connect by the 5th pipeline with the sterilization pool, described to disappear
Malicious pond is for treated, sewage to carry out disinfection.
Treated sewage reusing integral system provided by the invention at least have it is following the utility model has the advantages that
Treated sewage reusing integral system provided by the invention utilizes the degradation and biological UF membrane skill of facultative reaction tank
Art combines, and effectively can carry out treatment for reuse to sewage.Membrane bioreactor has occupied area small and wastewater treatment efficiency
Good advantage.In addition, being provided with the first swirl-flow devices, process of first swirl-flow devices in rotation in the bottom of facultative reaction tank
In, the sewage in facultative reaction tank is stirred, the sewage in facultative reaction tank forms the continuous rotation of vortex, can prevent micro-
Biogenic accumulation is uniformly distributed the microorganism in facultative reaction tank, improves quality of sewage disposal in the bottom of facultative reaction tank.
Treated sewage reusing integral system provided by the invention is provided with the first eddy flow dress in the bottom in membrane biological reaction pond
It sets, the first swirl-flow devices stir the sewage in membrane biological reaction pond during rotation, in membrane biological reaction pond
Sewage forms the continuous rotation of vortex, and germs collect can be prevented in the bottom in membrane biological reaction pond, made in membrane biological reaction pond
Microorganism be uniformly distributed, further improve quality of sewage disposal.
The revolving speed of Treated sewage reusing integral system provided by the invention, the first cyclone and the second cyclone is set as 1-
2r/s, the germs collect that can be effectively prevent in facultative reaction tank, while will not to facultative reaction tank and membrane biological reaction pond it
Between water velocity impact, it is ensured that stability from sewage in facultative reaction tank to membrane biological reaction pond water velocity,
It is further ensured that the down-stream of sewage treatment is stablized to carry out.
Treated sewage reusing integral system provided by the invention, is provided with sterilization pool, can be to Membrane Bioreactor for Wastewater Treatment after
Sewage carries out disinfection processing, further improves the safety recycled after sewage treatment.
Detailed description of the invention
Fig. 1 is Treated sewage reusing integral system structural schematic diagram provided in an embodiment of the present invention；
In attached drawing, parts list represented by the reference numerals are as follows:
1- grid, 2- conditioning tank, 3- facultative reaction tank, 4- membrane biological reaction pond, 5- first pipe, 6- second pipe, 7-
Third pipeline, 8- self priming pump, the 5th pipeline of 9-, the 4th pipeline of 10-, 11- reflux pump, 12- air blower, the first swirl-flow devices of 13-,
The second swirl-flow devices of 14-, 15- sterilization pool.
Specific embodiment
Treated sewage reusing integral system provided by the invention, it is right in microorganism sewage water processing system in the prior art to solve
The technical problem that the treatment effect of sewage is not good enough.
Referring to Fig. 1, the embodiment of the invention provides a kind of Treated sewage reusing integral systems, comprising: grid 1, conditioning tank 2,
Facultative reaction tank 3, the first swirl-flow devices 13, membrane biological reaction pond 4, membrane bioreactor 16, air blower 12, self priming pump 8 and return
Stream pump 11；Wherein:
Wastewater inlet is connect with grid 1, and grid 1 is connect by first pipe with conditioning tank 2；Grid 1 is for removing sewage
In soft twister, biggish solid particle and sundries, provide condition for subsequent sewage treatment process.
Referring to Fig. 1, conditioning tank 2 is connect by second pipe with facultative reaction tank 3；Conditioning tank 2 for guarantee sewage water,
The equilibrium and stabilization of water quality, certain degradation is played to the organic matter in sewage, improves the processing quality of sewage.And oxygen is anti-
Answering pond 3 and membrane biological reaction pond 4 is the parallel construction interconnected；Facultative reaction tank 3 includes aerobic bacteria and anaerobic bacteria, uses
It degrades in the harmful components to sewage.Membrane bioreactor 16 is arranged in membrane biological reaction pond 4, membrane bioreactor 16
It is connect by third pipeline with self priming pump 8, self priming pump 8 is for being discharged treated sewage.Air blower 12 by the 4th pipeline with
Conditioning tank 2 and membrane biological reaction pond 4 connect, and air blower 12 is for being aerated conditioning tank 2 and membrane biological reaction pond 4.First
The bottom of facultative reaction tank 3, liquid level of first swirl-flow devices 13 towards facultative reaction tank 3 is arranged in swirl-flow devices 13.First rotation
For stream device 13 for stirring to the sewage in facultative reaction tank 3, it is continuous that the sewage in membrane biological reaction pond 4 forms vortex
Rotation, is uniformly distributed the microorganism in facultative reaction tank 3.
In the embodiment of the present invention, referring to Fig. 1, the first swirl-flow devices 13 include: the first cyclone, first rotating shaft and the first drive
Dynamic motor.First cyclone includes first connecting portion and at least two first turbo blades；First turbo blade is uniformly fixed
In first connecting portion.The other end of the connection of one end of first connecting portion and first rotating shaft, first rotating shaft passes through facultative reaction tank 3
It is connect with the first driving motor.The junction of first rotating shaft and facultative reaction tank 3 is provided with sealant, and the sealant is for preventing
Sewage in facultative reaction tank 3 leaks.
In the embodiment of the present invention, referring to Fig. 1, the Treated sewage reusing integral system further include: the second swirl-flow devices 14；Second
The bottom in membrane biological reaction pond 4, liquid level of second swirl-flow devices 14 towards membrane biological reaction pond 4 is arranged in swirl-flow devices 14.The
For two swirl-flow devices 14 for stirring to the sewage in membrane biological reaction pond 4, the sewage in membrane biological reaction pond 4 forms vortex
Continuous rotation, is uniformly distributed the microorganism in membrane biological reaction pond 4.
In the embodiment of the present invention, referring to Fig. 1, the second swirl-flow devices 14 include: the second cyclone, the second shaft and the second drive
Dynamic motor.Second cyclone includes second connecting portion and at least two second turbo blades；Second turbo blade is uniformly fixed
In second connecting portion.Second connecting portion is connect with one end of the second shaft, and the other end of the second shaft passes through facultative reaction tank 3
It is connect with the second driving motor.The junction of second shaft and membrane biological reaction Chi4Chi are provided with sealant, which is used for
Prevent the sewage in membrane biological reaction pond 4 from leaking.
In the embodiment of the present invention, the first driving motor and the second driving motor are servo motor.
In the embodiment of the present invention, the revolving speed of the first cyclone and the second cyclone is 1-2r/s.
In the embodiment of the present invention, the Treated sewage reusing integral system further include: sterilization pool 15；Self priming pump 8 passes through the 5th pipe
Road is connect with sterilization pool 15, and sterilization pool 15 is for treated, sewage to carry out disinfection.
Treated sewage reusing integral system provided in an embodiment of the present invention, referring to Fig. 1, water temperature of the conditioning tank 2 to sewage, pH value
Carry out aerating regulation.Sewage enters facultative reaction tank 3 from conditioning tank 2, by facultative microbe to sewage in facultative reaction tank 3
Harmful substance degrade, the sewage after degradation enters membrane biological reaction pond 4, the membrane biological reaction in membrane biological reaction pond 4
Device 16 has crown_interception, realizes being kept completely separate for hydraulic detention time and sludge retention time, while microorganism is complete
Shut off in equipment, system nitrification efficiency is improved, and is conducive to the raising of hardly degraded organic substance degradation efficiency.
Treated sewage reusing integral system provided in an embodiment of the present invention at least have it is following the utility model has the advantages that
Treated sewage reusing integral system provided in an embodiment of the present invention utilizes the degradation and biomembrane of facultative reaction tank
Isolation technics combines, and effectively can carry out treatment for reuse to sewage.Membrane bioreactor have that occupied area is small and sewage at
Manage the good advantage of effect.In addition, being provided with the first swirl-flow devices in the bottom of facultative reaction tank, the first swirl-flow devices are in rotation
In the process, the sewage in facultative reaction tank is stirred, the sewage in facultative reaction tank forms the continuous rotation of vortex, can prevent
Only germs collect is uniformly distributed the microorganism in facultative reaction tank, improves sewage treatment in the bottom of facultative reaction tank
Quality.
Treated sewage reusing integral system provided in an embodiment of the present invention is provided with the first rotation in the bottom in membrane biological reaction pond
Device is flowed, the first swirl-flow devices stir the sewage in membrane biological reaction pond during rotation, membrane biological reaction pond
Interior sewage forms the continuous rotation of vortex, and germs collect can be prevented in the bottom in membrane biological reaction pond, make membrane biological reaction
Microorganism in pond is uniformly distributed, and further improves quality of sewage disposal.
The revolving speed of Treated sewage reusing integral system provided in an embodiment of the present invention, the first cyclone and the second cyclone is arranged
For 1-2r/s, the germs collect that can be effectively prevent in facultative reaction tank, while will not be to facultative reaction tank and membrane biological reaction
Water velocity between pond impacts, it is ensured that the stabilization of sewage in facultative reaction tank to membrane biological reaction pond water velocity
Property, it is further ensured that the down-stream of sewage treatment is stablized and carries out.
Treated sewage reusing integral system provided by the invention, is provided with sterilization pool, can be to Membrane Bioreactor for Wastewater Treatment after
Sewage carries out disinfection processing, further improves the safety recycled after sewage treatment.The foregoing is merely it is of the invention compared with
Good embodiment, is not intended to limit the invention, and all within the spirits and principles of the present invention, made any modification is equally replaced
It changes, improve, should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of Treated sewage reusing integral system characterized by comprising grid, conditioning tank, facultative reaction tank, the first eddy flow
Device, membrane biological reaction pond, membrane bioreactor, air blower, self priming pump and reflux pump；Wherein:
Wastewater inlet is connect with the grid, and the grid is connect by first pipe with the conditioning tank；The conditioning tank is logical
Second pipe is crossed to connect with the facultative reaction tank；The facultative reaction tank and the membrane biological reaction pond be interconnect it is flat
Row structure；
The membrane bioreactor is arranged in the membrane biological reaction pond, and the membrane bioreactor passes through third pipeline and institute
Self priming pump connection is stated, the self priming pump is for being discharged treated sewage；
The air blower is connect by the 4th pipeline with the conditioning tank and the membrane biological reaction bottom of pond portion；
The bottom of the facultative reaction tank is arranged in first swirl-flow devices, and first swirl-flow devices are anti-towards described and oxygen
The liquid level of Ying Chi.
2. Treated sewage reusing integral system according to claim 1, which is characterized in that first swirl-flow devices include:
First cyclone, first rotating shaft and the first driving motor；
First cyclone includes first connecting portion and at least two first turbo blades；First turbo blade is uniform
It is fixed in the first connecting portion；
The first connecting portion is connect with one end of the first rotating shaft, and it is anti-that the other end of the first rotating shaft passes through described and oxygen
The connection of first driving motor described in Ying Chiyu；
The junction of the first rotating shaft and the facultative reaction tank is provided with sealant.
3. Treated sewage reusing integral system according to claim 2, which is characterized in that further include: the second swirl-flow devices；
The bottom in the membrane biological reaction pond is arranged in second swirl-flow devices, and second swirl-flow devices are raw towards the film
The liquid level of object reaction tank.
4. Treated sewage reusing integral system according to claim 3, which is characterized in that second swirl-flow devices include:
Second cyclone, the second shaft and the second driving motor；
Second cyclone includes second connecting portion and at least two second turbo blades；Second turbo blade is uniform
It is fixed in the second connecting portion；
The second connecting portion is connect with one end of second shaft, and it is anti-that the other end of second shaft passes through described and oxygen
The connection of second driving motor described in Ying Chiyu；
The junction of second shaft and the membrane biological reaction Chi Chi are provided with sealant.
5. Treated sewage reusing integral system according to claim 3, which is characterized in that first driving motor and described
Second driving motor is servo motor.
6. according to the described in any item Treated sewage reusing integral systems of claim 2-5, which is characterized in that first cyclone
And the revolving speed of second cyclone is 1-2r/s.
7. Treated sewage reusing integral system according to claim 1-5, which is characterized in that further include: sterilization pool；
The self priming pump is connect by the 5th pipeline with the sterilization pool, and the sterilization pool is for treated, sewage to carry out disinfection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910315589.7A CN110127934A (en) | 2019-04-19 | 2019-04-19 | A kind of Treated sewage reusing integral system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910315589.7A CN110127934A (en) | 2019-04-19 | 2019-04-19 | A kind of Treated sewage reusing integral system |
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| Publication Number | Publication Date |
|---|---|
| CN110127934A true CN110127934A (en) | 2019-08-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910315589.7A Pending CN110127934A (en) | 2019-04-19 | 2019-04-19 | A kind of Treated sewage reusing integral system |
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| CN (1) | CN110127934A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112811718A (en) * | 2020-12-29 | 2021-05-18 | 江苏大学 | Distributed gas-electric hybrid power type sewage advanced treatment system |
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|---|---|---|---|---|
| CN1374258A (en) * | 2002-03-15 | 2002-10-16 | 清华大学 | Stuffing-throwing fluidized bed membrane bioreactor and water treating method |
| CN201560158U (en) * | 2009-11-24 | 2010-08-25 | 宇星科技发展(深圳)有限公司 | Water recycling integrated device in membrane bioreactor |
| CN206318844U (en) * | 2016-12-20 | 2017-07-11 | 碧菲分离膜（大连）有限公司 | Vehicular intermediate water reuse system |
| CN109553194A (en) * | 2018-12-29 | 2019-04-02 | 安徽蓝鼎环保能源科技有限公司 | A kind of landfill leachate MBR film process Treated sewage reusing technology |
| CN109574222A (en) * | 2017-09-29 | 2019-04-05 | 湖南易净环保科技有限公司 | Integrated sewage treating apparatus |
-
2019
- 2019-04-19 CN CN201910315589.7A patent/CN110127934A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1374258A (en) * | 2002-03-15 | 2002-10-16 | 清华大学 | Stuffing-throwing fluidized bed membrane bioreactor and water treating method |
| CN201560158U (en) * | 2009-11-24 | 2010-08-25 | 宇星科技发展(深圳)有限公司 | Water recycling integrated device in membrane bioreactor |
| CN206318844U (en) * | 2016-12-20 | 2017-07-11 | 碧菲分离膜（大连）有限公司 | Vehicular intermediate water reuse system |
| CN109574222A (en) * | 2017-09-29 | 2019-04-05 | 湖南易净环保科技有限公司 | Integrated sewage treating apparatus |
| CN109553194A (en) * | 2018-12-29 | 2019-04-02 | 安徽蓝鼎环保能源科技有限公司 | A kind of landfill leachate MBR film process Treated sewage reusing technology |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112811718A (en) * | 2020-12-29 | 2021-05-18 | 江苏大学 | Distributed gas-electric hybrid power type sewage advanced treatment system |
| CN112811718B (en) * | 2020-12-29 | 2022-08-30 | 江苏大学 | Distributed gas-electric hybrid power type sewage advanced treatment system |
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Application publication date: 20190816 |
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