CN109399863A - A kind of integrated sewage treating apparatus - Google Patents
A kind of integrated sewage treating apparatus Download PDFInfo
- Publication number
- CN109399863A CN109399863A CN201811420869.6A CN201811420869A CN109399863A CN 109399863 A CN109399863 A CN 109399863A CN 201811420869 A CN201811420869 A CN 201811420869A CN 109399863 A CN109399863 A CN 109399863A
- Authority
- CN
- China
- Prior art keywords
- sewage
- suction pump
- aerator
- sterilization pool
- treating apparatus
- 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.)
- Pending
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 70
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 29
- 230000001954 sterilising effect Effects 0.000 claims abstract description 25
- 238000006243 chemical reaction Methods 0.000 claims abstract description 21
- 230000003750 conditioning effect Effects 0.000 claims abstract description 16
- 238000005276 aerator Methods 0.000 claims description 26
- 239000012528 membrane Substances 0.000 claims description 13
- 230000001105 regulatory effect Effects 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 5
- 239000000460 chlorine Substances 0.000 claims description 5
- 229910052801 chlorine Inorganic materials 0.000 claims description 5
- 239000003638 chemical reducing agent Substances 0.000 claims description 3
- 238000010992 reflux Methods 0.000 claims description 3
- 239000010802 sludge Substances 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 10
- 238000000354 decomposition reaction Methods 0.000 abstract description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 8
- 239000001301 oxygen Substances 0.000 abstract description 8
- 229910052760 oxygen Inorganic materials 0.000 abstract description 8
- 244000005700 microbiome Species 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 239000003344 environmental pollutant Substances 0.000 abstract description 3
- 230000002503 metabolic effect Effects 0.000 abstract description 3
- 239000005416 organic matter Substances 0.000 abstract description 3
- 230000020477 pH reduction Effects 0.000 abstract description 3
- 231100000719 pollutant Toxicity 0.000 abstract description 3
- 239000007787 solid Substances 0.000 abstract description 3
- 239000002351 wastewater Substances 0.000 abstract description 3
- 230000029087 digestion Effects 0.000 abstract 1
- KMUONIBRACKNSN-UHFFFAOYSA-N potassium dichromate Chemical compound [K+].[K+].[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O KMUONIBRACKNSN-UHFFFAOYSA-N 0.000 description 6
- 239000007800 oxidant agent Substances 0.000 description 4
- 230000001590 oxidative effect Effects 0.000 description 4
- 238000005265 energy consumption Methods 0.000 description 3
- 239000003929 acidic solution Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 125000001309 chloro group Chemical group Cl* 0.000 description 2
- 238000006298 dechlorination reaction Methods 0.000 description 2
- SOCTUWSJJQCPFX-UHFFFAOYSA-N dichromate(2-) Chemical compound [O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O SOCTUWSJJQCPFX-UHFFFAOYSA-N 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007269 microbial metabolism Effects 0.000 description 2
- 230000036284 oxygen consumption Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000005273 aeration Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Classifications
-
- 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
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
-
- 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
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/722—Oxidation by peroxides
-
- 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
-
- 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
Landscapes
- 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 invention discloses a kind of integrated sewage treating apparatus, are related to sewage treatment, solve traditional handicraft and need the electric appliances such as elevator pump, console, floating ball lever meter, roots blower and mechanized equipment, take up a large area, problem with high costs.The present invention includes sewage after septic tank and grid pond are by the pollution removal of various bulky grain solids, is aoxidized into conditioning tank.When sewage carries out acidification decomposition reaction, president goes out biomembrane, microorganism carries out decomposition and metabolic conversion to organic matter under the effect of the oxygen on film, pollutants removal rate reaches 90% or more, cannot get enough oxygen inside biomembrane, aerobic decomposition can be changed into anaerobic digestion, old biomembrane is promoted gradually to fall off, again new biomembrane is grown, so that it is guaranteed that sewage is sufficiently cleaned up, carries out wastewater disinfection sterilization treatment finally by disinfection apparatus.The present invention is with function is complete, occupied area is small, at low cost, low power consumption and other advantages.
Description
Technical field
The present invention relates to sewage treatment fields, and in particular to a kind of integrated sewage treating apparatus.
Background technique
Sewage treatment (sewage treatment, wastewater treatment): for make sewage reach be discharged into it is a certain
The process that water body or the water quality requirement reused purify it.Sewage treatment is widely used in building, agricultural, hands over
The every field such as logical, the energy, petrochemical industry, environmental protection, urban landscape, medical treatment, food and drink, also come into the daily of common people more and more
Life.
Traditional handicraft needs the electric appliances such as elevator pump, console, floating ball lever meter, roots blower and mechanized equipment, takes up an area face
Product is big, with high costs.
Summary of the invention
The technical problems to be solved by the present invention are: design it is a kind of compared with traditional handicraft compared with, reduce elevator pump, console,
The electric appliances such as floating ball lever meter, roots blower and mechanical equipment save floor occupying area, reduce equipment investment, save engineering cost, this
Invention provides a kind of integrated sewage treating apparatus to solve the above problems.
The present invention is achieved through the following technical solutions:
A kind of integrated sewage treating apparatus, including conditioning tank (1), anoxic pond (2), film reaction pond (3), sterilization pool (4)；
Flow direction along sewage is successively conditioning tank (1), anoxic pond (2), film reaction pond (3), sterilization pool (4)；
The conditioning tank (1) includes: regulating device (12)；The regulating device (12) is mounted on the bottom in conditioning tank (1)
Portion, regulating device (12) are connected to by sewage pipe (5) with anoxic pond (2)；
The anoxic pond (2) includes: aerator (6)；The aerator (6) is mounted on anoxic pond (2) outside, aeration
Device (6) is connected to by sewage pipe (5) with the bottom of anoxic pond (2)；
The film reaction pond (3) includes: aerator (6), membrane bioreactor (21)；Aerator (6) installation
External in film reaction pond (3), aerator (6) is connect by sewage pipe (5) with membrane bioreactor (21)；The membrane bioreaction
Device (21) is answered to be mounted on the bottom in film reaction pond (3), membrane bioreactor (21) is aspirated with first respectively by sewage pipe (5)
Pump (7), the second suction pump (8) connection；
The sterilization pool (4) includes: the first suction pump (7) connection, the second suction pump (8)；First suction pump (7) is even
It connected sewage pipe (5) to be connected to the top of sterilization pool (4), the second suction pump (8) passes through sewage pipe (5) and sterilization pool (4)
Bottom connection.
The design principle of the technical program are as follows: sewage, which pollutes various bulky grain solids through septic tank and grid pond, to be removed
Afterwards, it is aoxidized into conditioning tank.When sewage carries out acidification decomposition reaction, president goes out biomembrane, and microorganism is under the effect of the oxygen on film
Decomposition and metabolic conversion are carried out to organic matter, make BOD5 in sewage: is a kind of to act on consumed dissolution with microbial metabolism
Oxygen amount carrys out an important indicator of the secondary indication water body by organic pollution degree.And CODcr: potassium bichromate is used
The chemical oxygen consumption (COC) that K2Cr2O7 is determined as oxidant, i.e. bichromate index, in strongly acidic solution, with potassium bichromate
The COD measured for oxidant.Pollutants removal rate reaches 90% or more, since microorganism is continuously increased in biomembrane,
Biomembrane also constantly thickens, and reaches certain thickness, cannot get enough oxygen inside biomembrane, aerobic decomposition can be changed into anaerobism
It decomposes, promotes old biomembrane gradually to fall off, grow new biomembrane again, so that it is guaranteed that sewage is sufficiently cleaned up, finally by disappearing
Malicious facility carries out wastewater disinfection sterilization treatment, and selects dechlorination agent to remove chlorine residue according to the requirement of discharge, enables sewage
Qualified discharge.
Preferably, the sewage that sterilization pool flows into is taken out by the first suction pump, the sewage of outflow by the second suction pump, first
Sucking pump connection, the second suction pump form a circulation.
Preferably, aerator includes aerator.
Preferably, sterilization pool sewage effluent can make sewage row up to standard according to requiring selection deoxidization reducer to remove remaining chlorine
It puts.
Preferably, the bottom in film reaction pond carries out sludge reflux by sewage pipe.
The present invention has the advantage that and the utility model has the advantages that
A kind of integrated sewage treating apparatus of the present invention, has unique automation advantage, and has merged aerator, added
The different advantages of chlorine machine, equipment, a complete set of equipment have that function is complete, purposes is wide, with low investment, high-efficient, low energy consumption, convenient for management etc.
Feature.
Detailed description of the invention
Attached drawing described herein is used to provide to further understand the embodiment of the present invention, constitutes one of the application
Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings:
Fig. 1 is the structural diagram of the present invention.
Label and corresponding parts title in attached drawing:
1- conditioning tank, 12- regulating device, 2- anoxic pond, 21- membrane bioreactor, 3- film reaction pond, 4- sterilization pool, 5-
Sewage pipe, 6- aerator, the first suction pump of 7-, the second suction pump of 8-, 9- grid pond.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, below with reference to embodiment and attached drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation for explaining only the invention, are not made
For limitation of the invention.
Embodiment 1
As shown in Figure 1, a kind of integrated sewage treating apparatus, conditioning tank 1, anoxic pond 2, film reaction pond 3, sterilization pool 4；Edge
The water flow of sewage is to being successively conditioning tank 1, anoxic pond 2, film reaction pond 3, sterilization pool 4；
The conditioning tank 1 includes: regulating device 12；The regulating device 12 is mounted on the bottom in conditioning tank 1, adjusts dress
12 are set to be connected to by sewage pipe 5 with anoxic pond 2；
The anoxic pond 2 includes: aerator 6；The aerator 6 is mounted on outside anoxic pond 2, and aerator 6 is logical
Sewage pipe 5 is crossed to be connected to the bottom of anoxic pond 2；
The film reaction pond 3 includes: aerator 6, membrane bioreactor 21；The aerator 6 is mounted on film reaction
Outside pond 3, aerator 6 is connect by sewage pipe 5 with membrane bioreactor 21；It is anti-that the membrane bioreactor 21 is mounted on film
The bottom in pond 3 is answered, membrane bioreactor 21 is connect with the first suction pump 7 respectively by sewage pipe 5, the second suction pump 8 connects；
The sterilization pool 4 includes: the first suction pump 7, the second suction pump 8；The connection of first suction pump 7 passes through sewage pipe
5 are connected to the top of sterilization pool 4, and the second suction pump 8 is connect by sewage pipe 5 with the bottom of sterilization pool 4.
The design principle of the technical program are as follows: sewage, which pollutes various bulky grain solids through septic tank and grid pond 9, to be removed
Afterwards, it is aoxidized into conditioning tank.When sewage carries out acidification decomposition reaction, president goes out biomembrane, and microorganism is under the effect of the oxygen on film
Decomposition and metabolic conversion are carried out to organic matter, make BOD5 in sewage: is a kind of to act on consumed dissolution with microbial metabolism
Oxygen amount carrys out an important indicator of the secondary indication water body by organic pollution degree.And CODcr: potassium bichromate is used
The chemical oxygen consumption (COC) that K2Cr2O7 is determined as oxidant, i.e. bichromate index, in strongly acidic solution, with potassium bichromate
The COD measured for oxidant.Pollutants removal rate reaches 90% or more, since microorganism is continuously increased in biomembrane,
Biomembrane also constantly thickens, and reaches certain thickness, cannot get enough oxygen inside biomembrane, aerobic decomposition can be changed into anaerobism
It decomposes, promotes old biomembrane gradually to fall off, grow new biomembrane again, so that it is guaranteed that sewage is sufficiently cleaned up, finally by disappearing
Malicious facility carries out wastewater disinfection sterilization treatment, and selects dechlorination agent to remove chlorine residue according to the requirement of discharge, enables sewage
Qualified discharge.
Preferably, the sewage that sterilization pool 4 flows into passes through the second suction pump 8 by the first suction pump 7, the sewage of outflow, the
One suction pump 7 connection, the second suction pump 8 form a circulation.
Preferably, aerator 6 includes aerator.
Preferably, 4 sewage effluent of sterilization pool can keep sewage up to standard according to requiring selection deoxidization reducer to remove remaining chlorine
Discharge.
Preferably, the bottom in film reaction pond 3 carries out sludge reflux by sewage pipe 5.
The present invention has the advantage that and the utility model has the advantages that
A kind of integrated sewage treating apparatus of the present invention, has unique automation advantage, and has merged aerator, added
The different advantages of chlorine machine, equipment, a complete set of equipment have that function is complete, purposes is wide, with low investment, high-efficient, low energy consumption, convenient for management etc.
Feature；The equipment of the technical program reduces mechanical rotation, reduces mechanical wear, is not afraid of corrosion in water, performance stabilization, safety can
It leans on, service life is at 25 years or more, and small investment, low energy consumption, long service life, sewage disposal device convenient for management.
Above-described specific embodiment has carried out further the purpose of the present invention, technical scheme and beneficial effects
It is described in detail, it should be understood that being not intended to limit the present invention the foregoing is merely a specific embodiment of the invention
Protection scope, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should all include
Within protection scope of the present invention.
Claims (5)
1. a kind of integrated sewage treating apparatus, which is characterized in that including conditioning tank (1), anoxic pond (2), film reaction pond (3),
Sterilization pool (4)；Flow direction along sewage is successively conditioning tank (1), anoxic pond (2), film reaction pond (3), sterilization pool (4)；
The conditioning tank (1) includes: regulating device (12)；The regulating device (12) is mounted on the bottom in conditioning tank (1), adjusts
Regulating device (12) is connected to by sewage pipe (5) with anoxic pond (2)；
The anoxic pond (2) includes: aerator (6)；The aerator (6) is mounted on anoxic pond (2) outside, aerator
(6) it is connected to by sewage pipe (5) with the bottom of anoxic pond (2)；
The film reaction pond (3) includes: aerator (6), membrane bioreactor (21)；The aerator (6) is mounted on film
Reaction tank (3) is external, and aerator (6) is connect by sewage pipe (5) with membrane bioreactor (21)；The membrane bioreactor
(21) be mounted on the bottom in film reaction pond (3), membrane bioreactor (21) by sewage pipe (5) respectively with the first suction pump
(7), the second suction pump (8) connects；
The sterilization pool (4) includes: the first suction pump (7) connection, the second suction pump (8)；First suction pump (7) connection is logical
It crosses sewage pipe (5) to be connected to the top of sterilization pool (4), the second suction pump (8) passes through the bottom of sewage pipe (5) and sterilization pool (4)
Connection.
2. a kind of integrated sewage treating apparatus according to claim 1, which is characterized in that the sterilization pool (4) flows into
Sewage by the first suction pump (7), the sewage of outflow passes through the second suction pump (8), the first suction pump (7), the second suction pump
(8) a circulation is formed.
3. according to a kind of integrated sewage treating apparatus described in claim 1, which is characterized in that the aerator (6) includes
Aerator.
4. according to a kind of integrated sewage treating apparatus described in claim 1, which is characterized in that sterilization pool (4) discharge is dirty
Water energy makes sewage qualified discharge according to requiring deoxidization reducer is selected to remove remaining chlorine.
5. according to a kind of integrated sewage treating apparatus described in claim 1, which is characterized in that the bottom of the film reaction pond (3)
Portion carries out sludge reflux by sewage pipe (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811420869.6A CN109399863A (en) | 2018-11-27 | 2018-11-27 | A kind of integrated sewage treating apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811420869.6A CN109399863A (en) | 2018-11-27 | 2018-11-27 | A kind of integrated sewage treating apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109399863A true CN109399863A (en) | 2019-03-01 |
Family
ID=65455662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811420869.6A Pending CN109399863A (en) | 2018-11-27 | 2018-11-27 | A kind of integrated sewage treating apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109399863A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2006315091A1 (en) * | 2005-11-17 | 2007-05-24 | Biogill Environmental Pty Limited | Sewage treatment |
| WO2014190874A1 (en) * | 2013-05-31 | 2014-12-04 | 波鹰(厦门)科技有限公司 | Apparatus and method for treating tobacco sheet production wastewater |
| CN104556567A (en) * | 2014-12-23 | 2015-04-29 | 哈尔滨金大环境工程有限公司 | Reclaimed water treating device and method for treating reclaimed water by using same |
| CN105523690A (en) * | 2015-12-30 | 2016-04-27 | 江苏蓝天水净化工程有限公司 | A novel water recycling system |
| CN106064869A (en) * | 2016-08-09 | 2016-11-02 | 成都为帆斯通科技有限公司 | One way of life sewage disposal device |
-
2018
- 2018-11-27 CN CN201811420869.6A patent/CN109399863A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2006315091A1 (en) * | 2005-11-17 | 2007-05-24 | Biogill Environmental Pty Limited | Sewage treatment |
| WO2014190874A1 (en) * | 2013-05-31 | 2014-12-04 | 波鹰(厦门)科技有限公司 | Apparatus and method for treating tobacco sheet production wastewater |
| CN104556567A (en) * | 2014-12-23 | 2015-04-29 | 哈尔滨金大环境工程有限公司 | Reclaimed water treating device and method for treating reclaimed water by using same |
| CN105523690A (en) * | 2015-12-30 | 2016-04-27 | 江苏蓝天水净化工程有限公司 | A novel water recycling system |
| CN106064869A (en) * | 2016-08-09 | 2016-11-02 | 成都为帆斯通科技有限公司 | One way of life sewage disposal device |
Non-Patent Citations (1)
| Title |
|---|
| 辽宁省建设科学研究院: "《建筑技术与材料 下》", vol. 2008, 沈阳：辽宁科学技术出版社, pages: 1041 * |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190301 |
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