CN110127841A - A kind of integrated effluent disposal system - Google Patents
A kind of integrated effluent disposal system Download PDFInfo
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- CN110127841A CN110127841A CN201910315602.9A CN201910315602A CN110127841A CN 110127841 A CN110127841 A CN 110127841A CN 201910315602 A CN201910315602 A CN 201910315602A CN 110127841 A CN110127841 A CN 110127841A
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- Prior art keywords
- pond
- liquid level
- asbr
- sbr
- controller
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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
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/1236—Particular type of activated sludge installations
- C02F3/1263—Sequencing batch reactors [SBR]
-
- 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
- C02F3/28—Anaerobic digestion processes
- C02F3/282—Anaerobic digestion processes using anaerobic sequencing batch reactors
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/42—Liquid level
-
- 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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- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Activated Sludge Processes (AREA)
Abstract
The present invention relates to a kind of integrated effluent disposal systems, comprising: collecting-tank, the pond ASBR, the pond SBR, sewage pump, electromotive intake valve door, the first liquid level sensor, the first water decanter, the second liquid level sensor, the second water decanter and controller.Collecting-tank, the pond ASBR and the pond SBR are set side by side；Collecting-tank is connect by first pipe with the pond ASBR；Sewage pump and electromotive intake valve door are connected in first pipe；Sewage pump and electromotive intake valve door are connect with controller.The pond ASBR is connect by the first water decanter with the pond SBR；The pond SBR is connected to by the second water decanter with outside；First water decanter and the second water decanter are electrically connected with controller respectively.First liquid level sensor is arranged in the pond ASBR, for measuring the liquid level information of ASBR；Second liquid level sensor is arranged in the pond SBR；First liquid level sensor and the second liquid level sensor are electrically connected with controller respectively.Integrated effluent disposal system provided by the invention improves the efficiency of sewage treatment, saves a large amount of manpower and material resources.
Description
Technical field
The present invention relates to technical field of sewage, are specifically designed a kind of integrated effluent disposal 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.In addition, in the prior art, existing sewage disposal system needs manual control, and the degree of automation is not
The technical problem of height and wastewater treatment efficiency difference.
Summary of the invention
The present invention needs manual control for sewage disposal system existing in the prior art, and the degree of automation is not high, with
And the technical problem of wastewater treatment efficiency difference, provide a kind of integrated effluent disposal system.
The present invention in order to solve the above technical problems, providing a kind of sewage disposal system, comprising: collecting-tank, the pond ASBR,
The pond SBR, sewage pump, electromotive intake valve door, the first liquid level sensor, the first water decanter, the second liquid level sensor, second are strained
Hydrophone and controller；
The collecting-tank, the pond ASBR and the pond SBR are set side by side；The collecting-tank passes through first pipe and the ASBR
Pond connection；The sewage pump and the electromotive intake valve door are connected in the first pipe；Sewage pump and described
Electromotive intake valve door and the controller are electrically connected；
The pond ASBR is connect by first water decanter with the pond SBR；Water is strained by described second in the pond SBR
Device is connected to outside；First water decanter and second water decanter are electrically connected with the controller respectively；
First liquid level sensor is arranged in the pond ASBR, for measuring the liquid level information of the ASBR；It is described
Second liquid level sensor is arranged in the pond SBR, for measuring the liquid level information in the pond SBR；First level sensing
Device and second liquid level sensor are electrically connected with the controller respectively.
Further, further includes: dissolved oxygen meter, aerator and blower；
The liquid level in the pond SBR or less is arranged in the dissolved oxygen meter；
The bottom in the pond SBR is arranged in the aerator, and the blower passes through second pipe and the aerator
Connection, the blower are supplied oxygen by the aerator to the pond SBR；
The blower and the controller are electrically connected.
Further, further includes: turbine stirrer；The turbine stirrer is arranged in the ASBR bottom of pond portion.
Further, further includes: sludge pump；The sludge pump is connect by third pipeline with the bottom in the pond SBR.
Further, the controller includes:
First control unit, for obtaining the liquid level signal of the first liquid level sensor upload in real time, when in the pond ASBR
Liquid level when being not up to set liquid level, control the sewage pump and and the electromotive intake valve door open；When
When liquid level in the pond ASBR reaches set liquid level, the sewage pump and and the electromotive intake valve are controlled
Door is closed；
Second control unit, for obtaining the liquid level signal of the second liquid level sensor upload in real time, when in the pond SBR
When liquid level is not up to set liquid level, controls first water decanter and open；When the liquid level in the pond SBR reaches institute
When the liquid level of setting, controls first water decanter and close；
Third control unit, for controlling the start and stop of the blower, when the blower stops working described in delays time to control
Second water decanter is opened, and when the water in the pond SBR drains, is controlled second water decanter and is closed.
Further, the controller further include:
4th control unit is same as obtaining the dissolved oxygen concentration information of the dissolved oxygen meter in real time, when as the SBR
When real-time dissolved oxygen concentration in pond reaches set dissolved oxygen concentration, controlling the blower reduces revolving speed；When the pond SBR
When interior real-time dissolved oxygen concentration reaches set dissolved oxygen concentration, controls the blower and improve revolving speed.
Further, the controller is PLC programmable controller.
Integrated effluent disposal system provided by the invention, at least have it is following the utility model has the advantages that
Integrated effluent disposal system provided by the invention, including collecting-tank, the pond ASBR and the pond SBR, the pond ASBR and the pond SBR
Multistep treatment is carried out to sewage, improves the treatment effect of sewage.Integrated effluent disposal system provided by the invention passes through control
Device processed carries out automatically controlling sewage pump, electromotive intake valve door, the first water decanter and the second water decanter, it is ensured that sewage
Each processing links orderly carry out, while improving the efficiency of sewage treatment, save a large amount of manpower and material resources.
Integrated effluent disposal system provided by the invention is provided with dissolved oxygen meter and aeration dress in the pond SBR
It sets, aerator is connected with external blower is arranged in, and blower and controller are electrically connected.SBR is obtained in real time by controller
Real-time dissolved oxygen concentration in pond, and according to the revolving speed of the real-time dissolved oxygen concentration adjusting blower in the pond SBR, make in the pond SBR
Dissolved oxygen concentration reaches the state of a dynamic equilibrium, ensure that wastewater treatment efficiency in the pond SBR.
The integrated effluent disposal system that the present invention supplies is provided with turbine stirrer, turbine stirrer in ASBR bottom of pond portion
It sets during rotation, the sewage in membrane biological reaction pond is stirred, the sewage in membrane biological reaction pond forms vortex
Continuous rotation, can prevent germs collect in the bottom in membrane biological reaction pond, keep the microorganism in membrane biological reaction pond uniform
Distribution, further improves quality of sewage disposal.
Detailed description of the invention
Fig. 1 is integrated effluent disposal 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- collecting-tank, the pond 2-ASBR, the pond 3-SBR, 4- sewage pump, 5- electromotive intake valve door, the first level sensing of 6-
Device, the first water decanter of 7-, the second liquid level sensor of 8-, the second water decanter of 9-, 10- sludge pump, 11- blower, 12- controller, 13-
Dissolved oxygen meter, 14- aerator, 15- turbine stirrer.
Specific embodiment
The present invention needs manual control for sewage disposal system existing in the prior art, and the degree of automation is not high, with
And the technical problem of wastewater treatment efficiency difference, provide a kind of integrated effluent disposal system.
Referring to Fig. 1, the embodiment of the invention provides a kind of integrated effluent disposal systems, comprising: collecting-tank 1, the pond ASBR
2, the pond SBR 3, sewage pump 4, electromotive intake valve door 5, the first liquid level sensor 6, the first water decanter 7, the second liquid level sensor
8, the second water decanter 9 and controller 12.
Collecting-tank 1, the pond ASBR 2 and the pond SBR 3 are disposed in parallel in same level；Collecting-tank 1 by first pipe with
The pond ASBR 2 connects；Sewage pump 4 and electromotive intake valve door 5 are connected in first pipe, by sewage pump 4 to ASBR
Pond 2 conveys sewage, is realized by electromotive intake valve door 5 to first pipe on-off；Sewage pump 4 and electromotive intake valve door 5 with
Controller 12 is electrically connected, and is controlled by working condition of the controller 12 to sewage pump 4 and electromotive intake valve door 5.
The pond ASBR 2 is connect by the first water decanter 7 with the pond SBR 3, the sewage in the pond ASBR 2 pass through 7 row of the first water decanter to
In the pond SBR 3；The pond SBR 3 is connected to by the second water decanter 9 with outside, and the sewage in the pond SBR 3 is outside by 9 row of the second water decanter
Portion；First water decanter 7 and the second water decanter 9 are electrically connected with controller 12 respectively, by controller 12 to sewage pump 4 and
The working condition of electromotive intake valve door 5 is controlled.
First liquid level sensor 6 is arranged in the pond ASBR 2, for measuring the liquid level information of ASBR；Second liquid level sensor 8
It is arranged in the pond SBR 3, for measuring the liquid level information in the pond SBR 3；First liquid level sensor 6 and the second liquid level sensor 8 difference
Be electrically connected with controller 12, by controller 12 to the working condition of the first liquid level sensor 6 and the second liquid level sensor 8 into
Row control.
Wherein, referring to Fig. 1, controller 12 uses PLC programmable controller 12, for the control function for realizing controller 12,
The controller 12 includes:
First control unit, for obtaining the liquid level signal of 12 first liquid level sensor 126 of controller upload in real time, when
When liquid level in the pond ASBR 2 is not up to set liquid level, sewage pump 4 and and the unlatching of electromotive intake valve door 5 are controlled；
When the liquid level in the pond ASBR 2 reaches set liquid level, sewage pump 4 and and the closing of electromotive intake valve door 5 are controlled.
Second control unit, for obtaining the liquid level signal of 12 second liquid level sensor 128 of controller upload in real time, when
When liquid level in the pond SBR 3 is not up to set liquid level, the first water decanter 7 of control is opened；When the liquid level in the pond SBR 3 reaches
When to set liquid level, the first water decanter 7 of control is closed.
Third control unit is used to control the start and stop of blower, and when blower stops working, the second water decanter of delays time to control 9 is opened
It opens, when the water in the pond SBR 3 drains, the second water decanter 9 of control is closed.
In the embodiment of the present invention, referring to Fig. 1, the integrated effluent disposal system further include: dissolved oxygen meter 13, aeration
Device 14 and blower 11.The liquid level in the pond SBR 3 or less is arranged in dissolved oxygen meter 13；Aerator 14 is arranged in the pond SBR 3
Bottom, blower 11 connect by second pipe with aerator 14, and blower 11 passes through aerator 14 to the oxygen supply of the pond SBR 3.Wind
Machine 11 and controller 12 are electrically connected.
Wherein, controller 12 further include: the 4th control unit, the dissolved oxygen for being same as obtaining dissolved oxygen meter 13 in real time are dense
Information is spent, when the real-time dissolved oxygen concentration in the pond SBR 3 reaches set dissolved oxygen concentration, control blower 11 reduces revolving speed；
When the real-time dissolved oxygen concentration in the pond SBR 3 reaches set dissolved oxygen concentration, control blower 11 improves revolving speed.
In the embodiment of the present invention, referring to Fig. 1, the integrated effluent disposal system further include: turbine stirrer 15；Turbine stirs
Device 15 is mixed to be arranged in 2 bottom of the pond ASBR.Turbine stirrer 15 includes interconnecting piece, at least two turbo blades, shaft and motor；
Turbo blade is uniformly fixed on interconnecting piece.The connection of one end of interconnecting piece and shaft, the other end of shaft pass through the pond ASBR 2 and the
The connection of one driving motor.The junction in first rotating shaft and the pond ASBR 2 is provided with sealant, and the sealant is for preventing the pond ASBR 2
Interior sewage leaks.For turbine stirrer 15 for stirring to the sewage in the pond ASBR 2, the sewage in the pond ASBR 2 forms whirlpool
The continuous rotation of stream, is uniformly distributed the microorganism in the pond ASBR 2.
In the embodiment of the present invention, referring to Fig. 1, the integrated effluent disposal system further include: sludge pump 10；Sludge pump 10 is logical
It crosses third pipeline to connect with the bottom in the pond SBR 3, sludge pump 10 is used to be discharged the sludge of 3 bottom deposit of the pond SBR.
Referring to Fig. 1, the course of work of integrated effluent disposal system provided in an embodiment of the present invention is as follows:
The first control unit of controller 12 obtains the liquid level letter of 12 first liquid level sensor 126 of controller upload in real time
Number, when the liquid level in the pond ASBR 2 is not up to set liquid level, control sewage pump 4 and and electromotive intake valve door 5
It opens；When the liquid level in the pond ASBR 2 reaches set liquid level, sewage pump 4 and and electromotive intake valve door 5 are controlled
It closes.Second control unit of controller 12 obtains the liquid level signal of 12 second liquid level sensor 128 of controller upload in real time, when
When liquid level in the pond SBR 3 is not up to set liquid level, the first water decanter 7 of control is opened；When the liquid level in the pond SBR 3 reaches
When to set liquid level, the first water decanter 7 of control is closed.The third control unit of controller 12 obtains the anti-of blower 11
Feedback signal, when blower 11 stops working, the second water decanter of delays time to control 9 is opened, when the water in the pond SBR 3 drains, control the
Two water decanters 9 are closed.4th control unit of controller 12 obtains the dissolved oxygen concentration information of dissolved oxygen meter 13 in real time, when
When real-time dissolved oxygen concentration in the pond SBR 3 reaches set dissolved oxygen concentration, control blower 11 reduces revolving speed；When the pond SBR 3
When interior real-time dissolved oxygen concentration reaches set dissolved oxygen concentration, control blower 11 improves revolving speed.
Integrated effluent disposal system provided in an embodiment of the present invention, at least have it is following the utility model has the advantages that
Integrated effluent disposal system provided in an embodiment of the present invention, including collecting-tank, the pond ASBR and the pond SBR, the pond ASBR
And the pond SBR carries out multistep treatment to sewage, improves the treatment effect of sewage.Integrated sewage disposal system provided by the invention
System, carries out automatically controlling sewage pump, electromotive intake valve door, the first water decanter and the second water decanter by controller, can
Guarantee that each processing links of sewage orderly carry out, while improving the efficiency of sewage treatment, saves a large amount of manpower and object
Power.
Integrated effluent disposal system provided in an embodiment of the present invention, be provided in the pond SBR dissolved oxygen meter and
Aerator, aerator are connected with external blower is arranged in, and blower and controller are electrically connected.It is obtained in real time by controller
The real-time dissolved oxygen concentration in the pond SBR is taken, and adjusts the revolving speed of blower according to the real-time dissolved oxygen concentration in the pond SBR, makes the pond SBR
Interior dissolved oxygen concentration reaches the state of a dynamic equilibrium, ensure that wastewater treatment efficiency in the pond SBR.
The integrated effluent disposal system that the embodiment of the present invention supplies, is provided with turbine stirrer, turbine in ASBR bottom of pond portion
Blender is set during rotation, is stirred to the sewage in membrane biological reaction pond, the sewage shape in membrane biological reaction pond
At the continuous rotation of vortex, germs collect can be prevented in the bottom in membrane biological reaction pond, make micro- life in membrane biological reaction pond
Object is uniformly distributed, and further improves quality of sewage disposal.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of integrated effluent disposal system characterized by comprising collecting-tank, the pond ASBR, the pond SBR, sewage pump,
Electromotive intake valve door, the first liquid level sensor, the first water decanter, the second liquid level sensor, the second water decanter and controller；
The collecting-tank, the pond ASBR and the pond SBR are set side by side；The collecting-tank is connected by first pipe and the pond ASBR
It connects；The sewage pump and the electromotive intake valve door are connected in the first pipe；Sewage pump and described electronic
Inlet valve and the controller are electrically connected；
The pond ASBR is connect by first water decanter with the pond SBR；The pond SBR by second water decanter with
Outside connection；First water decanter and second water decanter are electrically connected with the controller respectively；
First liquid level sensor is arranged in the pond ASBR, for measuring the liquid level information of the ASBR；Described second
Liquid level sensor is arranged in the pond SBR, for measuring the liquid level information in the pond SBR；First liquid level sensor and
Second liquid level sensor is electrically connected with the controller respectively.
2. integrated effluent disposal system according to claim 1, which is characterized in that further include: dissolved oxygen meter, exposure
Device of air and blower；
The liquid level in the pond SBR or less is arranged in the dissolved oxygen meter；
The bottom in the pond SBR is arranged in the aerator, and the blower is connect by second pipe with the aerator,
The blower is supplied oxygen by the aerator to the pond SBR；
The blower and the controller are electrically connected.
3. integrated effluent disposal system according to claim 2, which is characterized in that further include: turbine stirrer；It is described
Turbine stirrer is arranged in the ASBR bottom of pond portion.
4. integrated effluent disposal system according to claim 3, which is characterized in that further include: sludge pump；The sludge
Pump is connect by third pipeline with the bottom in the pond SBR.
5. according to the described in any item integrated effluent disposal systems of claim 2-4, which is characterized in that the controller packet
It includes:
First control unit, the liquid for obtaining the liquid level signal of the first liquid level sensor upload in real time, in the pond ASBR
When position is not up to set liquid level, the sewage pump and and electromotive intake valve door unlatching are controlled；When described
When liquid level in the pond ASBR reaches set liquid level, the sewage pump and and electromotive intake valve door pass are controlled
It closes；
Second control unit, the liquid level for obtaining the liquid level signal of the second liquid level sensor upload in real time, in the pond SBR
When not up to set liquid level, controls first water decanter and open；When the liquid level in the pond SBR reaches set
Liquid level when, control first water decanter and close；
Third control unit, for controlling the start and stop of the blower, when the blower stops working second described in delays time to control
Water decanter is opened, and when the water in the pond SBR drains, is controlled second water decanter and is closed.
6. integrated effluent disposal system according to claim 5, which is characterized in that the controller further include:
4th control unit is same as obtaining the dissolved oxygen concentration information of the dissolved oxygen meter in real time, when in the pond SBR
Real-time dissolved oxygen concentration when reaching set dissolved oxygen concentration, controlling the blower reduces revolving speed；When in the pond SBR
When real-time dissolved oxygen concentration reaches set dissolved oxygen concentration, controls the blower and improve revolving speed.
7. integrated effluent disposal system according to claim 1-4, which is characterized in that the controller position is
PLC programmable controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910315602.9A CN110127841A (en) | 2019-04-19 | 2019-04-19 | A kind of integrated effluent disposal system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910315602.9A CN110127841A (en) | 2019-04-19 | 2019-04-19 | A kind of integrated effluent disposal system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110127841A true CN110127841A (en) | 2019-08-16 |
Family
ID=67570383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910315602.9A Pending CN110127841A (en) | 2019-04-19 | 2019-04-19 | A kind of integrated effluent disposal system |
Country Status (1)
| Country | Link |
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| CN (1) | CN110127841A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111115815A (en) * | 2020-01-06 | 2020-05-08 | 华东理工大学 | Method for removing antibiotics in wastewater of dairy farm |
| CN114702113A (en) * | 2022-03-30 | 2022-07-05 | 施金飞 | Full-automatic coal mine sewage treatment agent adding and matching device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202766384U (en) * | 2012-08-29 | 2013-03-06 | 南京化工职业技术学院 | Intelligent integrated sewage treatment device |
| CN103936149A (en) * | 2014-03-26 | 2014-07-23 | 北京工业大学 | Control method and apparatus of deep denitrogenation processing system for high-ammonia-nitrogen high-organics wastewater |
| CN105502664A (en) * | 2016-02-23 | 2016-04-20 | 太原理工大学 | Device using AB-ASBR reactors to start anaerobic ammonia oxidation |
-
2019
- 2019-04-19 CN CN201910315602.9A patent/CN110127841A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202766384U (en) * | 2012-08-29 | 2013-03-06 | 南京化工职业技术学院 | Intelligent integrated sewage treatment device |
| CN103936149A (en) * | 2014-03-26 | 2014-07-23 | 北京工业大学 | Control method and apparatus of deep denitrogenation processing system for high-ammonia-nitrogen high-organics wastewater |
| CN105502664A (en) * | 2016-02-23 | 2016-04-20 | 太原理工大学 | Device using AB-ASBR reactors to start anaerobic ammonia oxidation |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111115815A (en) * | 2020-01-06 | 2020-05-08 | 华东理工大学 | Method for removing antibiotics in wastewater of dairy farm |
| CN114702113A (en) * | 2022-03-30 | 2022-07-05 | 施金飞 | Full-automatic coal mine sewage treatment agent adding and matching device |
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Application publication date: 20190816 |