CN109467264A - A kind of Life cycle urban wastewater treatment method - Google Patents
A kind of Life cycle urban wastewater treatment method Download PDFInfo
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- CN109467264A CN109467264A CN201811401419.2A CN201811401419A CN109467264A CN 109467264 A CN109467264 A CN 109467264A CN 201811401419 A CN201811401419 A CN 201811401419A CN 109467264 A CN109467264 A CN 109467264A
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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
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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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
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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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
-
- 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
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
- C02F1/4672—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation
- C02F1/4674—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation with halogen or compound of halogens, e.g. chlorine, bromine
-
- 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
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/30—Aerobic and anaerobic processes
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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
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
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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)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
A kind of Life cycle urban wastewater treatment method, sewage is successively delivered to plash, anaerobic pond, Whirlwind tank, dosing pond and electrolytic cell, and life monitoring station is provided with above anaerobic pond, life monitoring station is monitored the sewage of plash and dosing pond, sewage transport to next pond body can be handled after up to standard, otherwise its life is terminated immediately, restores its life after removal of obstacle not up to standard.
Description
Technical field
The present invention relates to agricultural environment fields, are a kind of Life cycle urban wastewater treatment methods specifically.
Background technique
With the raising of urban life level and inproving living environment, the living facilities such as cities and towns toilet, shower house, washing machine
Popularization and application, the random discharge of town domestic sewage causes COD in water body such as pond, irrigation canals and ditches, the streams in cities and towns, ammonia nitrogen, total
Nitrogen, total phosphor contaminant are exceeded serious, cause cities and towns water environmental problems outstanding day by day.Domestic sewage of villages and small towns, scattered breeding wastewater and
Processing of farm products blowdown becomes important agricultural environment pollution source；Town domestic sewage problem is not only related to the health of peasant,
And it is related to the improvement of town ecological environment and the harmony of cities and towns society.Water environment protection is the emphasis of current efforts at environmental protection,
And town domestic sewage processing is an important component of water prevention and cure of pollution.Currently, being usually to concentrate sanitary sewage to arrange
It is put into treatment tank to be handled, includes mainly Anaerobic Treatment, nitrification processing, precipitating, Air Exposure etc., at existing sewage
Reason method has the disadvantage in that (1) traditional wastewater long processing period, mud-water separation inefficiency and maintenance cost height, improves
Water purification cost；(2) sewage treatment lacks Life cycle monitoring, occurs that water quality is not up to standard to need completely investigation and water quality up to standard does not need
It handles from the beginning again, causes the significant wastage of manpower and material resources；(3) water outlet is not provided with disinfection apparatus, and germ is exceeded；More than
Problem is all badly in need of solving.
Summary of the invention
The purpose of the present invention is to provide a kind of Life cycle urban wastewater treatment methods, by the way that Life cycle is arranged
Monitoring station and Whirlwind tank, for solving to occur water quality heavy source head troubleshooting not up to standard in the prior art to the significant wastage of manpower and material resources
And silt separation separately carries out the problem of increasing sewage treatment period and water purification cost with aeration.
The present invention is achieved through the following technical solutions:
A kind of Life cycle urban wastewater treatment method, which comprises the following steps:
Step S1, the sewage in the manure pit of cesspoolage truck collection, fish pond and irrigation canals and ditches is discharged by front-end pipelines equipped with grid
Plash；Sewage, which first passes through after grid removes bulk sundries, enters plash；
Step S2, the sewage transport in plash to anaerobic pond is subjected to Anaerobic Treatment, the sewage after Anaerobic Treatment passes through A respectively
Pump and B are pumped while being drawn into Whirlwind tank；
Step S3, the A tangential inlet of A pump connection Whirlwind tank, the B tangential inlet of B pump connection Whirlwind tank, the dirt that A pump and B pump enter
Water enters taper vortex chamber, the large port of taper vortex chamber and cylindrical type vortex chamber bottom after forming eddy flow in cylindrical type vortex chamber
Sewage containing silt in taper vortex chamber is delivered to ponding by portion's connection, the portlet connection C pump of taper vortex chamber, C pump again
Pond repeats step S1 and step S2；Overflow port at the top of cylindrical type vortex chamber is by being equipped with the pipeline of gas pipe to dosing
Pond；
It is worth noting that: traditional sewage treatment elder generation mud-water separation, then Anaerobic Treatment, processing of then itching well, and traditional mud
Water separation is using the ageing process inefficiency such as sieve and maintenance cost easy to damage height, and Anaerobic Treatment is advanced to mud by the present invention
Before water separation, and the excessive of aerator pipeline connection Whirlwind tank by mud-water separation and is used using Whirlwind tank after Anaerobic Treatment
Head piece carries out aeration to sewage during conveying sewage to dosing pond and brings it about aerobic reaction, shortens sewage treatment
Period improves efficiency；And eddy flow pool structure is simple, two pond bodies are combined into a pond body at low cost, reliable operation in addition, section
Water delivery device and aqueduct between about two pond bodies and the aeration pipe network itched well in reaction tank, reduce water purification at
This.
Step S4, the every four hours sampling of the sewage being equipped in the pipeline of gas pipe is primary, and the sewage of sampling enters life
Monitoring station is ordered, the use of aperture made of macromolecule organic material is 0.05~0.1mm media filtration；If without silt on filtrate,
The sewage being equipped in the pipeline of gas pipe is continued on into dosing pond；Terminate its life immediately if having silt on filtrate,
Sewage transport in pipe to plash is repeated into step S1, S2 and S3 until without silt on filtrate；
Step S5, sewage-treating agent is added into dosing pond, purifies sewage；Step S6, by the processed sewage of step S5 every four
Hour is sampled once, and the sewage of sampling is entered life monitoring station and measured using potassium dichromate method COD, is examined to water quality
It surveys；Electrolytic cell disinfection is delivered to by pump if reaching standard value or less；It then terminates its life immediately if it does not meet the standards, stops to adding
In medicine pond convey sewage, continue dosing to sewage it is up to standard after convey sewage into dosing pond again；
Step S6, sewage transport up to standard in step S5 to electrolytic cell is electrolysed, is disappeared using the Naclo that electrolysis generates
Poison；
Step S7, sewage transport up to standard in step S6 to electrolytic cell is electrolysed, is disappeared using the Naclo that electrolysis generates
Poison.
Preferably, the sewage-treating agent includes following component: diatom ooze, active carbon, bristle algae, sodium metasilicate, cobblestone,
Polyethyleneimine, ammonium hydrogen carbonate, methanol, azone, bacterium ectoenzyme, microbial bacterial agent, cetab, poly- second two
Alcohol, sodium chloride；The microbial bacterial agent, cetab, polyethylene glycol weight ratio be (3.2-4.5):
(0.45-1.25): (1.1-1.5)；
Preferably, the microbial bacterial agent includes following component: bacillus, actinomyces, Candida tropicalis, lactic acid bacteria,
Pediococcus acidilactici, S. cervisiae.
Preferably, the actinomyces are promise Cattell category actinomyces.
Preferably, the microbial bacterial agent is as unit of parts by weight, including following component: 0.6-0.8 parts of bacillus is put
0.25-0.45 parts of line bacterium, 0.2-0.7 parts of Candida tropicalis, 0.3-0.6 parts of lactic acid bacteria, 0.1-0.3 parts of Pediococcus acidilactici,
1.3-2.5 parts of S. cervisiae.
Preferably, the sewage-treating agent is as unit of parts by weight, including following component: 62-68 parts of diatom ooze, active carbon
28-38 parts, 20-25 parts of bristle algae, 5 parts of sodium metasilicate, 70 parts of cobblestone, 1.2-2.5 parts of polyethyleneimine, ammonium hydrogen carbonate 2.6-
3.3 parts, 6-12 parts of methanol, 1-3 parts of azone, 3-7 parts of bacterium ectoenzyme, 3-5 parts of microbial bacterial agent, cetab
0.5-1.5 parts, 1.2-1.6 parts of polyethylene glycol, 30-60 parts of sodium chloride.
The invention has the benefit that mud-water separation is reacted that be integrated in a pond body complete with itching well by Whirlwind tank in the present invention
At shortening sewage treatment period and improve efficiency；And sewage-treating agent used in this method, may be implemented it is thorough, quick,
Efficient to administer sewage, the quality being discharged after improvement is stablized, and the effective solution refractory reason of town sewage, regulation effect difference are asked
Topic；Generate NaClO sterilization cooperation processing sewage using electrolysis, may be implemented by the germs such as germ in town sewage or bacterium into
Row, which thoroughly goes out, to be removed, stable effluent characteristics after holding sewage treatment.
Detailed description of the invention
Fig. 1 is the process flow chart of sewage water treatment method of the present invention；
Fig. 2 is Whirlwind tank structural schematic diagram of the invention；
1- plash；2- anaerobic pond；3- Whirlwind tank；31-A tangential inlet；32-B tangential inlet；33- cylindrical type vortex chamber；34-
Taper vortex chamber；35- overflow port；4- dosing pond；5- life monitoring station；6- electrolytic cell；7-A pump；8-B pump；9-C pump；10- gas distribution
Device.
Specific embodiment
The present invention is described in further detail below with reference to embodiment, embodiments of the present invention are not limited thereto.
Embodiment 1:
A kind of Life cycle urban wastewater treatment method, which comprises the following steps:
Step S1, the sewage in the manure pit of cesspoolage truck collection, fish pond and irrigation canals and ditches is discharged by front-end pipelines equipped with grid
Plash 1；Sewage, which first passes through after grid removes bulk sundries, enters plash 1；
Step S2, the sewage transport in plash 1 to anaerobic pond 2 is subjected to Anaerobic Treatment, the sewage after Anaerobic Treatment leads to respectively
A is crossed to pump 7 and B pump 8 while being drawn into Whirlwind tank 3；
Step S3, the A tangential inlet 31 of 7 connection Whirlwind tank 3 of A pump, the B tangential inlet 32 of 8 connection Whirlwind tank 3 of B pump, A pump 7 and B
The sewage that pump 8 enters enters taper vortex chamber 34, the big end of taper vortex chamber 34 after forming eddy flow in cylindrical type vortex chamber 33
Mouth is connected to 33 bottom of cylindrical type vortex chamber, and the portlet connection C of taper vortex chamber 34 pumps 9, C pump 9 will be in taper vortex chamber 34
Sewage containing silt is delivered to plash 1 again and repeats step S1 and step S2；The overflow port 35 at 33 top of cylindrical type vortex chamber
By being equipped with the pipeline of gas pipe 10 to dosing pond 4；
Step S4, the every four hours sampling of the sewage being equipped in the pipeline of gas pipe 10 is primary, and the sewage of sampling enters life
Monitoring station 5 is 0.05~0.1mm media filtration using aperture made of macromolecule organic material；If, will without silt on filtrate
The sewage being equipped in the pipeline of gas pipe 10 continues on to dosing pond 4；Terminate its life immediately if having silt on filtrate,
Sewage transport in pipe to plash 1 is repeated into step S1, S2 and S3 until without silt on filtrate；
Step S5, sewage-treating agent is added into dosing pond 4, purifies sewage；Step S6, by the processed sewage of step S5 every four
Hour is sampled once, and the sewage of sampling is entered life monitoring station 5 and measured using potassium dichromate method COD, is examined to water quality
It surveys；The disinfection of electrolytic cell 6 is delivered to by pump if reaching standard value or less；Then terminate its life immediately if it does not meet the standards, stop to
Sewage is conveyed in dosing pond 4, continue dosing to sewage it is up to standard after convey sewage into dosing pond 4 again；
Step S6, sewage transport up to standard in step S5 to electrolytic cell 6 is electrolysed, is carried out using the Naclo that electrolysis generates
Disinfection；
Step S7, sewage transport up to standard in step S6 to electrolytic cell 6 is electrolysed, is carried out using the Naclo that electrolysis generates
Disinfection.
Preferably, the sewage-treating agent includes following component: diatom ooze, active carbon, bristle algae, sodium metasilicate, cobblestone,
Polyethyleneimine, ammonium hydrogen carbonate, methanol, azone, bacterium ectoenzyme, microbial bacterial agent, cetab, poly- second two
Alcohol, sodium chloride；The microbial bacterial agent, cetab, polyethylene glycol weight ratio be (3.2-4.5):
(0.45-1.25): (1.1-1.5).
Preferably, the microbial bacterial agent includes following component: bacillus, actinomyces, Candida tropicalis, lactic acid
Bacterium, Pediococcus acidilactici, S. cervisiae.
Preferably, the actinomyces are promise Cattell category actinomyces.
Preferably, the microbial bacterial agent is as unit of parts by weight, including following component: 0.6 part of bacillus, actinomyces
0.25 part, 0.2 part of Candida tropicalis, 0.3 part of lactic acid bacteria, 0.1 part of Pediococcus acidilactici, 1.3 parts of S. cervisiae.
Preferably, the sewage-treating agent is as unit of parts by weight, including following component: 62 parts of diatom ooze, active carbon 28
Part, 20 parts of bristle algae, 5 parts of sodium metasilicate, 70 parts of cobblestone, 1.2 parts of polyethyleneimine, 2.6 parts of ammonium hydrogen carbonate, 6 parts of methanol, azone
1 part, 3 parts of bacterium ectoenzyme, 3 parts of microbial bacterial agent, 0.5 part of cetab, 1.2 parts of polyethylene glycol, sodium chloride
30 parts.
It is worth noting that: sewage-treating agent is configured according to minimum weight part, and lighter pond is polluted for water quality treatment
The processing of pool waste water, household water etc..
Embodiment 2:
A kind of Life cycle urban wastewater treatment method, which comprises the following steps:
Step S1, the sewage in the manure pit of cesspoolage truck collection, fish pond and irrigation canals and ditches is discharged by front-end pipelines equipped with grid
Plash 1；Sewage, which first passes through after grid removes bulk sundries, enters plash 1；
Step S2, the sewage transport in plash 1 to anaerobic pond 2 is subjected to Anaerobic Treatment, the sewage after Anaerobic Treatment leads to respectively
A is crossed to pump 7 and B pump 8 while being drawn into Whirlwind tank 3；
Step S3, the A tangential inlet 31 of 7 connection Whirlwind tank 3 of A pump, the B tangential inlet 32 of 8 connection Whirlwind tank 3 of B pump, A pump 7 and B
The sewage that pump 8 enters enters taper vortex chamber 34, the big end of taper vortex chamber 34 after forming eddy flow in cylindrical type vortex chamber 33
Mouth is connected to 33 bottom of cylindrical type vortex chamber, and the portlet connection C of taper vortex chamber 34 pumps 9, C pump 9 will be in taper vortex chamber 34
Sewage containing silt is delivered to plash 1 again and repeats step S1 and step S2；The overflow port 35 at 33 top of cylindrical type vortex chamber
By being equipped with the pipeline of gas pipe 10 to dosing pond 4；
Step S4, the every four hours sampling of the sewage being equipped in the pipeline of gas pipe 10 is primary, and the sewage of sampling enters life
Monitoring station 5 is 0.05~0.1mm media filtration using aperture made of macromolecule organic material；If, will without silt on filtrate
The sewage being equipped in the pipeline of gas pipe 10 continues on to dosing pond 4；Terminate its life immediately if having silt on filtrate,
Sewage transport in pipe to plash 1 is repeated into step S1, S2 and S3 until without silt on filtrate；
Step S5, sewage-treating agent is added into dosing pond 4, purifies sewage；Step S6, by the processed sewage of step S5 every four
Hour is sampled once, and the sewage of sampling is entered life monitoring station 5 and measured using potassium dichromate method COD, is examined to water quality
It surveys；The disinfection of electrolytic cell 6 is delivered to by pump if reaching standard value or less；Then terminate its life immediately if it does not meet the standards, stop to
Sewage is conveyed in dosing pond 4, continue dosing to sewage it is up to standard after convey sewage into dosing pond 4 again；
Step S6, sewage transport up to standard in step S5 to electrolytic cell 6 is electrolysed, is carried out using the Naclo that electrolysis generates
Disinfection；
Step S7, sewage transport up to standard in step S6 to electrolytic cell 6 is electrolysed, is carried out using the Naclo that electrolysis generates
Disinfection.
Preferably, the sewage-treating agent includes following component: diatom ooze, active carbon, bristle algae, sodium metasilicate, cobblestone,
Polyethyleneimine, ammonium hydrogen carbonate, methanol, azone, bacterium ectoenzyme, microbial bacterial agent, cetab, poly- second two
Alcohol, sodium chloride；The microbial bacterial agent, cetab, polyethylene glycol weight ratio be (3.2-4.5):
(0.45-1.25): (1.1-1.5).
Preferably, the microbial bacterial agent includes following component: bacillus, actinomyces, Candida tropicalis, lactic acid bacteria,
Pediococcus acidilactici, S. cervisiae.
Preferably, the actinomyces are promise Cattell category actinomyces.
Preferably, the microbial bacterial agent is as unit of parts by weight, including following component: 0.8 part of bacillus, actinomyces
0.45 part, 0.7 part of Candida tropicalis, 0.6 part of lactic acid bacteria, 0.3 part of Pediococcus acidilactici, 2.5 parts of S. cervisiae.
Preferably, the sewage-treating agent is as unit of parts by weight, including following component: 68 parts of diatom ooze, active carbon 38
Part, 25 parts of bristle algae, 5 parts of sodium metasilicate, 70 parts of cobblestone, 2.5 parts of polyethyleneimine, 3.3 parts of ammonium hydrogen carbonate, 12 parts of methanol, nitrogen
3 parts of ketone, 7 parts of bacterium ectoenzyme, 5 parts of microbial bacterial agent, 1.5 parts of cetab, 1.6 parts of polyethylene glycol, chlorination
60 parts of sodium.
It is worth noting that: sewage-treating agent is configured according to maximum weight part, the township for water quality treatment heavy contamination
The processing of town sewage.
The above is only presently preferred embodiments of the present invention, not does limitation in any form to the present invention, it is all according to
According to technical spirit any simple modification to the above embodiments of the invention, equivalent variations, protection of the invention is each fallen within
Within the scope of.
Claims (6)
1. a kind of Life cycle urban wastewater treatment method, which comprises the following steps:
Step S1, the sewage in the manure pit of cesspoolage truck collection, fish pond and irrigation canals and ditches is discharged by front-end pipelines equipped with grid
Plash (1)；Sewage, which first passes through after grid removes bulk sundries, enters plash (1)；
Step S2, the sewage transport in plash (1) to anaerobic pond (2) is subjected to Anaerobic Treatment, the sewage point after Anaerobic Treatment
Whirlwind tank (3) are not drawn into simultaneously by A pump (7) and B pump (8)；
Step S3, A pumps the A tangential inlet (31) of (7) connection Whirlwind tank (3), and B pumps the B tangential inlet of (8) connection Whirlwind tank (3)
(32), A pumps (7) and the sewage of B pump (8) entrance enters taper vortex chamber after formation eddy flow in cylindrical type vortex chamber (33)
(34), the large port of taper vortex chamber (34) is connected to cylindrical type vortex chamber (33) bottom, the portlet of taper vortex chamber (34)
C pump (9) is connected, C pumps (9) and the sewage containing silt in taper vortex chamber (34) is delivered to plash (1) repetition step S1 again
With step S2；Overflow port (35) at the top of cylindrical type vortex chamber (33) is by being equipped with the pipeline of gas pipe (10) to dosing
Pond (4)；
Step S4, the every four hours sampling of the sewage being equipped in the pipeline of gas pipe (10) is primary, and the sewage of sampling enters life
It orders monitoring station (5), the use of aperture made of macromolecule organic material is 0.05~0.1mm media filtration；If without silt on filtrate,
The sewage in the pipeline for being equipped with gas pipe (10) is then continued on into dosing pond (4)；If having silt on filtrate immediately eventually
Sewage transport in pipe to plash (1) is repeated step S1, S2 and S3 until without silt on filtrate by only its life；
Step S5, sewage-treating agent is added into dosing pond (4), purifies sewage；
Step S6, the processed sewage of step S5 every four hours are sampled once, the sewage of sampling enters life monitoring station
(5) it is measured using potassium dichromate method COD, water quality is detected；Electrolytic cell is delivered to by pump if reaching standard value or less
(6) it sterilizes；It then terminates its life immediately if it does not meet the standards, stops conveying sewage into dosing pond (4), it is up to standard to sewage to continue dosing
Convey sewage into dosing pond (4) again afterwards；
Step S7, sewage transport up to standard in step S6 to electrolytic cell (6) is electrolysed, using electrolysis generate Naclo into
Row disinfection.
2. a kind of Life cycle urban wastewater treatment method according to claim 1, which is characterized in that at the sewage
Manage agent include following component: diatom ooze, active carbon, bristle algae, sodium metasilicate, cobblestone, polyethyleneimine, ammonium hydrogen carbonate, methanol,
Azone, bacterium ectoenzyme, microbial bacterial agent, cetab, polyethylene glycol, sodium chloride.
3. a kind of Life cycle urban wastewater treatment method according to claim 3, which is characterized in that at the sewage
Agent is managed as unit of parts by weight, including following component: 62-68 parts of diatom ooze, 28-38 parts of active carbon, 20-25 parts of bristle algae, silicon
5 parts of sour sodium, 70 parts of cobblestone, 1.2-2.5 parts of polyethyleneimine, 2.6-3.3 parts of ammonium hydrogen carbonate, 6-12 parts of methanol, azone 1-3
Part, 3-7 parts of bacterium ectoenzyme, 3-5 parts of microbial bacterial agent, 0.5-1.5 parts of cetab, polyethylene glycol 1.2-
1.6 parts, 30-60 parts of sodium chloride.
4. a kind of Life cycle urban wastewater treatment method according to claim 4, which is characterized in that the microorganism
Microbial inoculum includes following component: bacillus, actinomyces, Candida tropicalis, lactic acid bacteria, Pediococcus acidilactici, S. cervisiae.
5. a kind of Life cycle urban wastewater treatment method according to claim 6, which is characterized in that the microorganism
Microbial inoculum is as unit of parts by weight, including following component: 0.6-0.8 parts of bacillus, 0.25-0.45 parts of actinomyces, the false silk in the torrid zone
0.2-0.7 parts of saccharomycete, 0.3-0.6 parts of lactic acid bacteria, 0.1-0.3 parts of Pediococcus acidilactici, 1.3-2.5 parts of S. cervisiae.
6. a kind of Life cycle urban wastewater treatment method according to claim 7, which is characterized in that the actinomyces
For promise Cattell category actinomyces.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110104869A (en) * | 2019-05-30 | 2019-08-09 | 广州中国科学院沈阳自动化研究所分所 | Mobile high-concentration industrial phenolic wastewater innocuity disposal system and method |
| CN113528399A (en) * | 2021-08-18 | 2021-10-22 | 兰州大学 | Pediococcus acidilactici with hexavalent chromium ion reducing capability and application thereof |
| CN114426372A (en) * | 2020-10-10 | 2022-05-03 | 中国石油化工股份有限公司 | Method and device for improving activity of AO process sludge |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101973630A (en) * | 2010-11-02 | 2011-02-16 | 重庆大学 | Pressure pipe type sewage treatment reactor |
| CN106367334A (en) * | 2016-11-08 | 2017-02-01 | 英普（北京）环境科技有限公司 | Anaerobic jar desanding and scum-removing device and method |
| CN108455735A (en) * | 2018-04-09 | 2018-08-28 | 长沙秋点兵信息科技有限公司 | Aquaculture sewage treatment agent and application method thereof |
| CN108726664A (en) * | 2018-08-13 | 2018-11-02 | 重庆屏风里环保科技有限公司 | A kind of sewage disposal system |
-
2018
- 2018-11-22 CN CN201811401419.2A patent/CN109467264A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101973630A (en) * | 2010-11-02 | 2011-02-16 | 重庆大学 | Pressure pipe type sewage treatment reactor |
| CN106367334A (en) * | 2016-11-08 | 2017-02-01 | 英普（北京）环境科技有限公司 | Anaerobic jar desanding and scum-removing device and method |
| CN108455735A (en) * | 2018-04-09 | 2018-08-28 | 长沙秋点兵信息科技有限公司 | Aquaculture sewage treatment agent and application method thereof |
| CN108726664A (en) * | 2018-08-13 | 2018-11-02 | 重庆屏风里环保科技有限公司 | A kind of sewage disposal system |
Non-Patent Citations (1)
| Title |
|---|
| 马荣朝 等主编: "《食品机械与设备（第二版）》", 31 August 2018, 科学出版社 * |
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| CN110104869A (en) * | 2019-05-30 | 2019-08-09 | 广州中国科学院沈阳自动化研究所分所 | Mobile high-concentration industrial phenolic wastewater innocuity disposal system and method |
| CN110104869B (en) * | 2019-05-30 | 2021-11-12 | 广州中国科学院沈阳自动化研究所分所 | Mobile high-concentration industrial phenol-containing wastewater harmless treatment system and method |
| CN114426372A (en) * | 2020-10-10 | 2022-05-03 | 中国石油化工股份有限公司 | Method and device for improving activity of AO process sludge |
| CN114426372B (en) * | 2020-10-10 | 2022-11-11 | 中国石油化工股份有限公司 | Method and device for improving activity of AO process sludge |
| CN113528399A (en) * | 2021-08-18 | 2021-10-22 | 兰州大学 | Pediococcus acidilactici with hexavalent chromium ion reducing capability and application thereof |
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Application publication date: 20190315 |