CN107746150A - A kind of biological disc sewage disposal system - Google Patents
A kind of biological disc sewage disposal system Download PDFInfo
- Publication number
- CN107746150A CN107746150A CN201711006598.5A CN201711006598A CN107746150A CN 107746150 A CN107746150 A CN 107746150A CN 201711006598 A CN201711006598 A CN 201711006598A CN 107746150 A CN107746150 A CN 107746150A
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- CN
- China
- Prior art keywords
- aeration tank
- disposal system
- sewage disposal
- biological disc
- clear water
- 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 55
- 238000005273 aeration Methods 0.000 claims abstract description 55
- 239000010802 sludge Substances 0.000 claims abstract description 39
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 34
- 238000010410 dusting Methods 0.000 claims abstract description 16
- 238000003860 storage Methods 0.000 claims abstract description 12
- 230000000844 anti-bacterial effect Effects 0.000 claims abstract description 11
- 239000003899 bactericide agent Substances 0.000 claims abstract description 11
- 238000001914 filtration Methods 0.000 claims description 15
- 230000014759 maintenance of location Effects 0.000 claims description 13
- 241000628997 Flos Species 0.000 claims description 6
- 238000005202 decontamination Methods 0.000 claims description 6
- 230000003588 decontaminative effect Effects 0.000 claims description 6
- 239000000919 ceramic Substances 0.000 claims description 3
- 239000010730 cutting oil Substances 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims description 3
- 239000003921 oil Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 241000276425 Xiphophorus maculatus Species 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 238000007781 pre-processing Methods 0.000 claims 1
- 230000001954 sterilising effect Effects 0.000 claims 1
- 238000004659 sterilization and disinfection Methods 0.000 claims 1
- 230000007613 environmental effect Effects 0.000 abstract description 5
- 238000004064 recycling Methods 0.000 abstract description 3
- 239000012535 impurity Substances 0.000 abstract description 2
- 238000000746 purification Methods 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003403 water pollutant Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000005056 cell body Anatomy 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000030279 gene silencing Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000003911 water pollution 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
- C02F1/001—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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
-
- 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
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/009—Apparatus with independent power supply, e.g. solar cells, windpower or fuel cells
-
- 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
-
- 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
-
- 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
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)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
The invention discloses a kind of biological disc sewage disposal system,Including dusting cover machine,Anaerobic pond,Aeration tank,Sludge concentration tank,Bactericide storage barrel and clear water reserviors,The sewage of collection is concentrated by cesspool and is emitted into dusting cover machine,Dusting cover machine is communicated by pipeline with anaerobic pond,The anaerobic pond pipeline connects with aeration tank,The aeration tank connects with clear water reserviors,The clear water reserviors are connected with bactericide storage barrel,Some valves are set between each pipeline,A kind of biological disc sewage disposal system of the present invention,Sewage is decomposed by biological disc,New impurity component is not brought into not only,Also it can be recycled,Effectively increase the economic serviceability of sewage disposal system,By being classified treatment and purification sewage,By in every grade of sewage repeat using resource carry out recycling,Realize green,Continue environmental protection,Requirement to manual control is small,Reduce cost of labor,A kind of biological disc sewage disposal system of the present invention,It is widely used in environmental protection industry (epi).
Description
Technical field
The present invention relates to environmental technology field, is to be related to a kind of biological disc sewage disposal system more particularly.
Background technology
Biological disc system refers in same cell body while possesses activated sludge and fixed biofilm, and internal system
The interior board-like biofilm reactor of circulation pattern organically combines activated sludge and biomembrane, forms special sewage treatment process.
Under the overall situation of present extensive water pollution, biological disc system sewage is actively promoted in Chinese water treatment field
Treatment technology is very necessary.
The content of the invention
Goal of the invention：The purpose of the present invention is for prior art deficiency and defect, there is provided at a kind of biological disc sewage
Reason system, the sewage disposal system provided according to technical scheme provided by the present invention have good wastewater purifying efficiency.
Technical scheme：To achieve these goals, the technical solution adopted in the present invention is：At a kind of biological disc sewage
Reason system, including dusting cover machine, anaerobic pond, aeration tank, sludge concentration tank, bactericide storage barrel and clear water reserviors.
The sewage of collection is concentrated by cesspool and is emitted into dusting cover machine, dusting cover machine through but not limited to pipeline mode with detesting
Oxygen pond communicates, and the anaerobic pond connects through but not limited to the mode of pipeline with aeration tank, and the aeration tank connects with clear water reserviors,
The clear water reserviors are connected with bactericide storage barrel, and some valves are set between each pipeline.
The cesspool includes cutting oil sump and pretreatment pool, and stainless steel fine fack net is set in described section of oil sump, described thin
Grid net surface is coated with nano-ceramic layer, and the sewage stands 6 to 8h in pretreatment pool.
Anaerobism equipment is set in the anaerobic pond, makes the sewage be in pool inner water solution, acidifying and nitrification, the anaerobic pond bottom
There is suction filtering tube inclined design, the anaerobic pond bottom close to one side bottom of aeration tank, and the other end of the suction filtering tube is arranged on
The top of aeration tank side, there is suction filter pump at the suction filtering tube tube head in anaerobic pond, the suction filtering tube pipe end on aeration tank top has tap,
Some valves are set on the suction filtering tube.
It is made up of in the aeration tank some small aeration tanks, the aeration tank bottom sets some equally distributed water pipes,
The aeration tank bottom is provided with dividing plate, and agitating device, the dividing plate top are provided between the aeration tank bottom and dividing plate
Biological disc is provided with, biological disc forms biomembrane, sewage and air past upper using underlay screen as bio-carrier
Dammed in dynamic process by the dividing plate for calculating angle, up flowed with slowly speed, using in activated sludge
Biological decomposition water pollutant on biology and dividing plate.
Some folded pipelines in zigzag are placed with the aeration tank, the folded pipeline passes through pipeline with air blower
Connection, the pipe surface have some solarization air caps, capillary built in the solarization air cap.
The small aeration tank is at least 2, and the aeration tank sets sludge retention pond close to one side of clear water reserviors, described
The triangle sludge interception area using one side side wall away from clear water reserviors as base is provided with sludge retention pond, the sludge dams
The side of area two is permselective membrane, and the sludge retention pond sets floss hole close to one side sidewall upper of clear water reserviors.
The sludge interception area set in the sludge retention pond be interchangeable platy structure, interior in the sludge retention pond
Put sludge and self solve system.
One side side wall top of the clear water reserviors away from aeration tank sets floss hole, and clear water reserviors pass through with bactericide storage barrel
Decontamination duct is connected, and valve is provided with the decontamination duct.
The aeration tank is connected by pipeline with sludge concentration tank, and the sludge concentration tank passes through return duct and anaerobic pond phase
It is logical.
The air blower carries out air blast by pipeline to aeration tank, and the air blower is blower assembly, the air blower
It is connected with battery pack by wired or wireless mode, the battery pack includes conventional power supply and stand-by power supply, the standby electricity
The cruising time in source is at least 8h.
The dusting cover machine can be one or more of groups in spin vibration sieve, straight line shaker, rotary screen, test sieve or circular vibrating screen
Close on-line unit.
The sewage mainly includes sanitary sewage.
Noise reduction system is also set up in the sewage disposal system, the noise reduction system can be silencing apparatus.
As optimization, the external energy conserving system of sewage disposal system, the energy conserving system can be solar converter,
One kind in wind energy converter, hydro-energy converter.
Beneficial effect：Compared with prior art, its advantage is the present invention：
1st, a kind of biological disc sewage disposal system of the present invention, is decomposed to sewage by biological disc, not had not only
Bring new impurity component into, also can be recycled, effectively increase the economic serviceability of sewage disposal system.
2nd, a kind of biological disc sewage disposal system of the present invention, by being classified treatment and purification sewage, by can in every grade of sewage
The resource of recycling carries out recycling, realizes green, lasting environmental protection.
3rd, a kind of biological disc sewage disposal system of the present invention, the requirement to manual control is small, reduces sludge discharge,
The cleaning and maintenance cycle is extended, and maintenance cost is extremely low.
4th, a kind of biological disc sewage disposal system of the present invention, energy consumption is low, often handles one ton of sewage, and the electricity consumed is less
In 0.15 degree, cost is low.
5th, a kind of biological disc sewage disposal system of the present invention, is widely used in environmental protection industry (epi).
Brief description of the drawings
Fig. 1 is a kind of structural representation of biological disc sewage disposal system provided by the invention.
In figure：1st, dusting cover machine；2nd, anaerobic pond；3rd, aeration tank；4th, sludge concentration tank；5th, bactericide storage barrel；6th, clear water reserviors.
Embodiment
With reference to embodiment, the present invention is further illustrated.
As shown in figure 1, a kind of biological disc sewage disposal system, including dusting cover machine 1, anaerobic pond 2, aeration tank 3, sludge are dense
Contracting pond 4, bactericide storage barrel 5 and clear water reserviors 6, the sewage of collection concentrate the dusting cover machine 1 that is emitted into by cesspool, and dusting cover machine 1 leads to
The mode crossed but be not limited to pipeline communicates with anaerobic pond 2, mode and aeration tank 3 of the anaerobic pond 2 through but not limited to pipeline
Connection, the aeration tank 3 connect with clear water reserviors 6, and the clear water reserviors 6 are connected with bactericide storage barrel 5, are set between each pipeline
Some valves are put,
The cesspool includes cutting oil sump and pretreatment pool, and stainless steel fine fack net is set in described section of oil sump, described thin
Grid net surface is coated with nano-ceramic layer, and the sewage stands 8h in pretreatment pool.
Anaerobism equipment is set in the anaerobic pond 2, makes sewage in pool inner water solution, acidifying and nitrification, the bottom of anaerobic pond 2
For inclined design, there is suction filtering tube the bottom of anaerobic pond 2 close to one side bottom of aeration tank 3, and the other end of the suction filtering tube is set
Putting has suction filter pump at the suction filtering tube tube head in the top of the side of aeration tank 3, anaerobic pond 2, the suction filtering tube pipe end on the top of aeration tank 3
There is tap, if being set on the suction filtering tube in valve.
It is made up of in the aeration tank 3 some small aeration tanks 3, the bottom of aeration tank 3 sets some equally distributed water
Pipe, the bottom of aeration tank 3 is provided with dividing plate, agitating device, the dividing plate is provided between the bottom of aeration tank 3 and dividing plate
Top is provided with biological disc, and biological disc forms biomembrane using underlay screen as bio-carrier, and sewage and air are past
Dammed during upper flowing by the dividing plate for calculating angle, up flowed with slowly speed, utilize activated sludge
In biology and dividing plate on biological decomposition water pollutant.
Some folded pipelines in zigzag are placed with the aeration tank 3, the folded pipeline passes through pipe with air blower
Road connects, and the pipe surface has some solarization air caps, capillary built in the solarization air cap.
The small aeration tank 3 for 2, the aeration tank 3 sets sludge retention pond close to one side of clear water reserviors 6, described
The triangle sludge interception area using one side side wall away from clear water reserviors 6 as base is provided with sludge retention pond, the sludge is cut
The stream side of area two is permselective membrane, and the sludge retention pond sets floss hole close to one side sidewall upper of clear water reserviors 6.
One side side wall top of the clear water reserviors 6 away from aeration tank 3 sets floss hole, clear water reserviors 6 and bactericide storage barrel 5
Connected by decontamination duct, valve is provided with the decontamination duct.
The aeration tank 3 is connected by pipeline with sludge concentration tank 4, and the sludge concentration tank 4 passes through return duct and anaerobism
Pond 2 communicates.
The air blower carries out air blast by pipeline to aeration tank 3, and the air blower is blower assembly, the air blower
It is connected with battery pack by wired or wireless mode, the battery pack includes conventional power supply and stand-by power supply, the standby electricity
The cruising time in source is 8h.
The dusting cover machine 1 can be one or more of in spin vibration sieve, straight line shaker, rotary screen, test sieve or circular vibrating screen
Combine on-line unit.
The sewage mainly includes sanitary sewage.
It is complete by above-mentioned description, relevant staff using the above-mentioned desirable embodiment according to the present invention as enlightenment
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The present invention's is technical
Scope is not limited to the content on specification, it is necessary to determines its technical scope according to right.
Claims (10)
1. a kind of biological disc sewage disposal system, including dusting cover machine (1), anaerobic pond (2), aeration tank (3), sludge concentration tank
(4), bactericide storage barrel (5) and clear water reserviors (6), it is characterised in that：The sewage of collection is concentrated by cesspool and is emitted into dusting cover
Machine (1), dusting cover machine (1) communicate through but not limited to the mode of pipeline with anaerobic pond (2), the anaerobic pond (2) by but it is unlimited
Connected in the mode of pipeline with aeration tank (3), the aeration tank (3) connects with clear water reserviors (6), the clear water reserviors (6) and sterilization
Agent storage barrel (5) is connected, and some valves are set between each pipeline；
The cesspool includes cutting oil sump and pretreatment pool, and anaerobism equipment, the aeration tank (3) are set in the anaerobic pond (2)
Interior to be made up of some small aeration tanks (3), aeration tank (3) bottom sets some equally distributed water pipes, the aeration tank (3)
Bottom is provided with dividing plate, and the aeration tank (3) is provided with agitating device, life is provided with above the dividing plate between bottom and dividing plate
Thing disc.
A kind of 2. biological disc sewage disposal system according to claim 1, it is characterised in that：Set in described section of oil sump
Stainless steel fine fack net, the fine fack net surface are coated with nano-ceramic layer.
A kind of 3. biological disc sewage disposal system according to claim 1, it is characterised in that：Anaerobic pond (2) bottom
Portion is inclined design, and there is a suction filtering tube anaerobic pond (2) bottom close to one side bottom of aeration tank (3), the suction filtering tube it is another
One end is arranged on the top of aeration tank (3) side, has suction filter pump, aeration tank (3) top at the suction filtering tube tube head in anaerobic pond (2)
Suction filtering tube pipe end have tap, some valves are set on the suction filtering tube.
A kind of 4. biological disc sewage disposal system according to claim 1, it is characterised in that：The sewage is pre-processing
6 to 8h are stood in pond.
A kind of 5. biological disc sewage disposal system according to claim 1, it is characterised in that：In the aeration tank (3)
Some folded pipelines in zigzag are placed with, the folded pipeline is connected with air blower by pipeline, and the pipe surface has
Some solarization air caps, capillary built in the solarization air cap.
A kind of 6. biological disc sewage disposal system according to claim 1, it is characterised in that：The small aeration tank (3)
Be at least 2, the aeration tank (3) sets sludge retention pond close to one side of clear water reserviors (6), is set in the sludge retention pond
It is equipped with using one side side wall away from clear water reserviors (6) as the triangle sludge interception area on base, the side of sludge interception area two is
Permselective membrane, the sludge retention pond set floss hole, the sludge retention pond close to one side sidewall upper of clear water reserviors (6)
The sludge interception area of interior setting is interchangeable platy structure, and built-in sludge self solves system in the sludge retention pond.
A kind of 7. biological disc sewage disposal system according to claim 1, it is characterised in that：The clear water reserviors (6) are remote
One side side wall top from aeration tank (3) sets floss hole, and clear water reserviors (6) are connected with bactericide storage barrel (5) by decontamination duct
Connect, valve is provided with the decontamination duct.
A kind of 8. biological disc sewage disposal system according to claim 1, it is characterised in that：The aeration tank (3) is logical
Piping is connected with sludge concentration tank (4), and the sludge concentration tank (4) is communicated by return duct with anaerobic pond (2).
A kind of 9. biological disc sewage disposal system according to claim 1, it is characterised in that：The air blower passes through pipe
Road carries out air blast to aeration tank (3), and the air blower is blower assembly, and the air blower passes through wired or wireless with battery pack
Mode be connected, the battery pack includes conventional power supply and stand-by power supply, the cruising time of the stand-by power supply are at least 8h.
A kind of 10. biological disc sewage disposal system according to claim 1, it is characterised in that：The dusting cover machine (1) can
To be one or more of combination on-line units in spin vibration sieve, straight line shaker, rotary screen, test sieve or circular vibrating screen, the sewage
The external energy conserving system of processing system, the energy conserving system can be in solar converter, wind energy converter, hydro-energy converter
It is a kind of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711006598.5A CN107746150A (en) | 2017-10-25 | 2017-10-25 | A kind of biological disc sewage disposal system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711006598.5A CN107746150A (en) | 2017-10-25 | 2017-10-25 | A kind of biological disc sewage disposal system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107746150A true CN107746150A (en) | 2018-03-02 |
Family
ID=61253180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711006598.5A Pending CN107746150A (en) | 2017-10-25 | 2017-10-25 | A kind of biological disc sewage disposal system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107746150A (en) |
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