CN105585117B - The device and its minimizing technology of jelly in a kind of Wastewater Treated by Activated Sludge Process lake water - Google Patents
The device and its minimizing technology of jelly in a kind of Wastewater Treated by Activated Sludge Process lake water Download PDFInfo
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- CN105585117B CN105585117B CN201610137026.XA CN201610137026A CN105585117B CN 105585117 B CN105585117 B CN 105585117B CN 201610137026 A CN201610137026 A CN 201610137026A CN 105585117 B CN105585117 B CN 105585117B
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- water
- aeration tank
- pond
- pipe
- jelly
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 253
- 235000015110 jellies Nutrition 0.000 title claims abstract description 48
- 239000008274 jelly Substances 0.000 title claims abstract description 48
- 239000010802 sludge Substances 0.000 title claims abstract description 46
- 238000000034 method Methods 0.000 title claims abstract description 26
- 230000008569 process Effects 0.000 title claims abstract description 22
- 239000002351 wastewater Substances 0.000 title claims abstract description 15
- 238000005516 engineering process Methods 0.000 title claims abstract description 13
- 238000003756 stirring Methods 0.000 claims abstract description 98
- 238000005273 aeration Methods 0.000 claims abstract description 91
- 238000004062 sedimentation Methods 0.000 claims abstract description 23
- 238000005276 aerator Methods 0.000 claims abstract description 20
- 239000010865 sewage Substances 0.000 claims abstract description 18
- 238000010992 reflux Methods 0.000 claims abstract description 17
- 238000001556 precipitation Methods 0.000 claims abstract description 16
- 238000012545 processing Methods 0.000 claims abstract description 15
- 230000000694 effects Effects 0.000 claims abstract description 6
- 230000015556 catabolic process Effects 0.000 claims description 82
- 238000006731 degradation reaction Methods 0.000 claims description 82
- 241000894006 Bacteria Species 0.000 claims description 56
- 239000007788 liquid Substances 0.000 claims description 32
- 238000009826 distribution Methods 0.000 claims description 24
- 240000002853 Nelumbo nucifera Species 0.000 claims description 22
- 235000006508 Nelumbo nucifera Nutrition 0.000 claims description 22
- 235000006510 Nelumbo pentapetala Nutrition 0.000 claims description 22
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 21
- 239000007789 gas Substances 0.000 claims description 18
- DBERHVIZRVGDFO-UHFFFAOYSA-N Acetoxyacetone Chemical compound CC(=O)COC(C)=O DBERHVIZRVGDFO-UHFFFAOYSA-N 0.000 claims description 14
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 14
- 239000003431 cross linking reagent Substances 0.000 claims description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 11
- 238000006243 chemical reaction Methods 0.000 claims description 11
- BCDGQXUMWHRQCB-UHFFFAOYSA-N aminoacetone Chemical compound CC(=O)CN BCDGQXUMWHRQCB-UHFFFAOYSA-N 0.000 claims description 10
- 238000009413 insulation Methods 0.000 claims description 10
- 229910052799 carbon Inorganic materials 0.000 claims description 9
- JTXMVXSTHSMVQF-UHFFFAOYSA-N 2-acetyloxyethyl acetate Chemical compound CC(=O)OCCOC(C)=O JTXMVXSTHSMVQF-UHFFFAOYSA-N 0.000 claims description 7
- ZQHJVIHCDHJVII-UHFFFAOYSA-N 2-chlorobut-2-enedioic acid Chemical compound OC(=O)C=C(Cl)C(O)=O ZQHJVIHCDHJVII-UHFFFAOYSA-N 0.000 claims description 7
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 7
- FRLYMSHUDNORBC-UHFFFAOYSA-N diisopropylzinc Chemical compound [Zn+2].C[CH-]C.C[CH-]C FRLYMSHUDNORBC-UHFFFAOYSA-N 0.000 claims description 7
- 238000006471 dimerization reaction Methods 0.000 claims description 7
- 229910000037 hydrogen sulfide Inorganic materials 0.000 claims description 7
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 7
- WWZKQHOCKIZLMA-UHFFFAOYSA-M octanoate Chemical compound CCCCCCCC([O-])=O WWZKQHOCKIZLMA-UHFFFAOYSA-M 0.000 claims description 7
- DNUYOWCKBJFOGS-UHFFFAOYSA-N 2-[[10-(2,2-dicarboxyethyl)anthracen-9-yl]methyl]propanedioic acid Chemical compound C1=CC=C2C(CC(C(=O)O)C(O)=O)=C(C=CC=C3)C3=C(CC(C(O)=O)C(O)=O)C2=C1 DNUYOWCKBJFOGS-UHFFFAOYSA-N 0.000 claims description 6
- WUBBRNOQWQTFEX-UHFFFAOYSA-N 4-aminosalicylic acid Chemical compound NC1=CC=C(C(O)=O)C(O)=C1 WUBBRNOQWQTFEX-UHFFFAOYSA-N 0.000 claims description 6
- IJMWOMHMDSDKGK-UHFFFAOYSA-N Isopropyl propionate Chemical compound CCC(=O)OC(C)C IJMWOMHMDSDKGK-UHFFFAOYSA-N 0.000 claims description 6
- 229960004909 aminosalicylic acid Drugs 0.000 claims description 6
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 claims description 6
- IJFXRHURBJZNAO-UHFFFAOYSA-N meta--hydroxybenzoic acid Natural products OC(=O)C1=CC=CC(O)=C1 IJFXRHURBJZNAO-UHFFFAOYSA-N 0.000 claims description 6
- 230000008439 repair process Effects 0.000 claims description 6
- 239000000725 suspension Substances 0.000 claims description 6
- ADCUEPOHPCPMCE-UHFFFAOYSA-N 4-cyanobenzoic acid Chemical compound OC(=O)C1=CC=C(C#N)C=C1 ADCUEPOHPCPMCE-UHFFFAOYSA-N 0.000 claims description 5
- 230000005260 alpha ray Effects 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 5
- 230000032050 esterification Effects 0.000 claims description 5
- 238000005886 esterification reaction Methods 0.000 claims description 5
- 239000011812 mixed powder Substances 0.000 claims description 5
- 229910052754 neon Inorganic materials 0.000 claims description 5
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 claims description 5
- 239000002861 polymer material Substances 0.000 claims description 5
- 239000000843 powder Substances 0.000 claims description 5
- 230000004044 response Effects 0.000 claims description 5
- 229910021642 ultra pure water Inorganic materials 0.000 claims description 5
- 239000012498 ultrapure water Substances 0.000 claims description 5
- 239000000470 constituent Substances 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 4
- 239000005711 Benzoic acid Substances 0.000 claims description 3
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 claims description 3
- 235000010233 benzoic acid Nutrition 0.000 claims description 3
- 125000003236 benzoyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)=O 0.000 claims description 3
- 230000003247 decreasing effect Effects 0.000 claims description 3
- 230000008021 deposition Effects 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- QABLOFMHHSOFRJ-UHFFFAOYSA-N methyl 2-chloroacetate Chemical compound COC(=O)CCl QABLOFMHHSOFRJ-UHFFFAOYSA-N 0.000 claims description 3
- NWVVVBRKAWDGAB-UHFFFAOYSA-N p-methoxyphenol Chemical compound COC1=CC=C(O)C=C1 NWVVVBRKAWDGAB-UHFFFAOYSA-N 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 claims 2
- QOSMNYMQXIVWKY-UHFFFAOYSA-N Propyl levulinate Chemical compound CCCOC(=O)CCC(C)=O QOSMNYMQXIVWKY-UHFFFAOYSA-N 0.000 claims 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims 1
- 150000002576 ketones Chemical class 0.000 claims 1
- 238000012544 monitoring process Methods 0.000 claims 1
- 235000019260 propionic acid Nutrition 0.000 claims 1
- WGYKZJWCGVVSQN-UHFFFAOYSA-N propylamine Chemical compound CCCN WGYKZJWCGVVSQN-UHFFFAOYSA-N 0.000 claims 1
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 claims 1
- 239000000203 mixture Substances 0.000 abstract description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 230000002906 microbiologic effect Effects 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 10
- 238000005202 decontamination Methods 0.000 description 3
- 230000003588 decontaminative effect Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 150000004702 methyl esters Chemical class 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 2
- AKGGYBADQZYZPD-UHFFFAOYSA-N benzylacetone Chemical compound CC(=O)CCC1=CC=CC=C1 AKGGYBADQZYZPD-UHFFFAOYSA-N 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 238000006555 catalytic reaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 125000004093 cyano group Chemical group *C#N 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- FDRCDNZGSXJAFP-UHFFFAOYSA-M sodium chloroacetate Chemical compound [Na+].[O-]C(=O)CCl FDRCDNZGSXJAFP-UHFFFAOYSA-M 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000005303 weighing 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
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge 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
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/1205—Particular type of activated sludge processes
- C02F3/1221—Particular type of activated sludge processes comprising treatment of the recirculated sludge
-
- 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
- C02F3/1278—Provisions for mixing or aeration of the mixed liquor
- C02F3/1284—Mixing devices
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/007—Contaminated open waterways, rivers, lakes or ponds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2203/00—Apparatus and plants for the biological treatment of water, waste water or sewage
- C02F2203/004—Apparatus and plants for the biological treatment of water, waste water or sewage comprising a selector reactor for promoting floc-forming or other bacteria
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
- Activated Sludge Processes (AREA)
Abstract
The invention discloses jelly device and its minimizing technology in a kind of Wastewater Treated by Activated Sludge Process lake water, by former pond, raw water device, surely heavy pond, muddy water agitating device, discharge pipeline, aeration tank water input unit, aeration tank, sludge-tank, aerator, it is aerated water output device, sedimentation basin, water pipe, clear water reserviors, sludge refluxing apparatus, support and control system composition；Raw water enters surely heavy pond through raw water device, just the sludge after precipitation is discharged into sludge-tank from discharge pipeline, first oettIed sewage enters aeration tank through aeration tank water input unit, under aerator oxygen supply condition, aerobic microbiological decomposes to jelly, enter sedimentation basin through aeration tank water output device after processing completion, the clear water after secondary precipitation is discharged into clear water reserviors, and the activated sludge reflux after secondary precipitation enters surely heavy pond re-circulation effect.Jelly device purifying rate is high in a kind of Wastewater Treated by Activated Sludge Process lake water of the present invention, and muddy water stirs, and the scope of application is wide.
Description
Technical field
The invention belongs to lake water disinfection device field, and in particular to jelly device in a kind of Wastewater Treated by Activated Sludge Process lake water
And its minimizing technology.
Background technology
Water resource is one of base substance for the survival of mankind, it has also become the important limitation of human social
Factor.Recently as urban construction and industrial expansion, urban water consumption sharply increases, largely the discharge of stain disease not up to standard
Environment and water source are not only polluted, has more aggravated the worsening shortages of water resource and the worsening of water quality, so as to cause ecological ring
The vicious circle in border.
Seek the lake water treatment technology of economical and efficient, to promoting the development of lake water reuse and the recovery of water environment to have reality
And profound significance.Activated sludge process is the basic skills of lake water processing, but traditional activated sludge process handling process can not be kept away
That exempts from has the shortcomings that floor space is bigger, processing system is complicated, operational management difficulty is big, treatment efficiency is low, Er Qiesui
The quickening of urban development paces and the expansion of urban area, lake water treatment facility is more and more nearer from city, and some is even built in
City, also it is severely restricted using soil in lake water processing.
Under this background, the thought of activated sludge process is introduced in lake water processing, then small volume, effluent quality
It is good, have modular construction and can the activated sludge process lake water processing unit of automation mechanized operation just arise at the historic moment.As one kind
New lake water treatment technology, Activated Sludge Process is still during development is improved.Understand its performance, mechanism and to it in depth
Application in Practical Project is looked back and commented, it will help human-subject test of the people to this new technology is improved, to active dirty
Positive facilitation is played in application of the mud method in the processing of China's lake water.
The content of the invention
In order to solve the above-mentioned technical problem, the present invention provides jelly device in a kind of Wastewater Treated by Activated Sludge Process lake water, bag
Include：Former pond 1, raw water device 2, surely heavy pond 3, muddy water agitating device 4, discharge pipeline 5, aeration tank water input unit 6, is aerated
Pond 7, sludge-tank 8, aerator 9, aeration water output device 10, sedimentation basin 11, water pipe 12, clear water reserviors 13, sludge reflux
Device 14, support 15, control system 16；Raw water device 2, the surely heavy pond are provided between the former pond 1 and surely heavy pond 3
3 bottom is provided with discharge pipeline 5, and the inner upper in the steady heavy pond 3 is provided with muddy water agitating device 4, the surely heavy pond 3 and aeration tank
Aeration tank water input unit 6 is provided between 7, the lower section of aeration tank 7 is provided with support 15, and the lower section of support 15 is provided with and aeration
Pond 7 is connected and inserts the aerator 9 of its bottom, and the lower section of support 15 is provided with control system 16, and the aeration tank 7 is with sinking
Aeration water output device 10 is provided between shallow lake pond 11, passes through water pipe between clear water reserviors 13 above the side wall of sedimentation basin 11
12 connections, connected between the bottom of sedimentation basin 11 and surely heavy pond 3 by sludge refluxing apparatus 14.
Further, the aeration tank 7 includes：Liquid level sensor 7-1, jelly degradation capability inductor 7-2；The glue
Shape thing degradation capability inductor 7-2 is located at the right upper portion of aeration tank 7, and jelly degradation capability inductor 7-2 is away from the upper end of aeration tank 7
The mm of the mm of cornice 10~30；The liquid level sensor 7-1 is located at the right upper portion of aeration tank 7, and liquid level sensor 7-1 is away from its pond body
Hold the mm of cornice 3 mm~15；Liquid level sensor 7-1, level sensing are equipped with surely heavy pond 3, aeration tank 7 and the sedimentation basin 11
Device 7-1 away from its corresponding pond body upper end cornice 3 mm~15 mm.
Further, the aerator 9 includes：Gas flow control meter 9-1, air pump 9-2, active carbon filter 9-3,
Degradation bacteria charging point 9-4, degradation bacteria culture disperser 9-5, distribution pipe 9-6, degradation bacteria injector head 9-7；The air pump 9-2 passes through
Gas flow is controlled meter 9-1, active carbon filter 9-3, degradation bacteria charging point 9-4, degradation bacteria culture disperser by pipeline successively
9-5 is concatenated；The both ends of the degradation bacteria culture disperser 9-5 are provided with distribution pipe 9-6, and distribution pipe 9-6 quantity is 2~8, more
The arrangement of individual distribution pipe 9-6 equidistant parallels, adjacent two distribution pipe 9-6 spacing are the cm of 20 cm~50；Distribution pipe 9-6 surfaces top
Degradation bacteria injector head 9-7 is arranged with, degradation bacteria injector head 9-7 quantity is 20~50, multiple degradation bacteria injector head 9-7
Equidistant arrangement, adjacent two degradation bacterias injector head 9-7 spacing are the cm of 10 cm~20.
Further, the muddy water agitating device 4 includes：Stirring motor 4-1, live spindle 4-2, stirring sheet ridge 4-3, in
The heart water-supply-pipe 4-4, lotus spray-head 4-5；The live spindle 4-2 is fixed on stirring motor 4-1 output end, live spindle 4-2
Hollow structure, live spindle 4-2 and center water-supply-pipe 4-4 are penetrated；The quantity of the stirring sheet ridge 4-3 is more than 3, multiple stirrings
Piece ridge 4-3 is angularly evenly distributed as axial line using center water-supply-pipe 4-4, and the angle between adjacent stirring sheet ridge 4-3 is 10 °~
120°；Live spindle 4-2 and stirring sheet the ridge 4-3 moves in a circle using center water-supply-pipe 4-4 as axial line, the stirring
Piece ridge 4-3 hollow structures, stirring sheet ridge 4-3 and live spindle 4-2 are penetrated；Sprayed provided with lotus flower the stirring sheet ridge 4-3 outer surfaces
Head 4-5 is simultaneously mutually communicated, and lotus spray-head 4-5 quantity is 2~8, and multiple lotus spray-head 4-5 are in stirring sheet ridge 4-3 outer surfaces
Word order, equidistantly value is the cm of 2 cm~8 to adjacent two lotus spray-head 4-5.
Further, the stirring sheet ridge 4-3 includes：Piece keel is along 4-3-1, piece ridge outer 4-3-2；Described keel edge
4-3-1 arc radius is R1, the R1Value range is the cm of 300 cm~600, and arc length of the piece keel along 4-3-1 is L1, the L1
Value range be the cm of 50 cm~150；Described ridge outer 4-3-2 arc radius is R2, the R2Value range for 310 cm~
610 cm, piece ridge outer 4-3-2 arc length are L2, the L2Value range be the cm of 60 cm~160.
Further, the aeration tank water input unit 6 includes：Water inlet manifold 6-1, water inlet pipe 6-2, vertical distributive pipe
6-3；3~5 times of a diameter of water inlet pipe 6-2 diameters of the water inlet manifold 6-1, the water inlet pipe 6-2's is a diameter of perpendicular
1~2 times of straight distributive pipe 6-3 diameters, the water inlet pipe 6-2 are in flat " mesh " shape, the underface of the water inlet pipe 6-2
Uniform equidistant arrangement vertical distributive pipe 6-3, and it is 6~10 respectively to arrange vertical distributive pipe 6-3 quantity, adjacent upright distributive pipe 6-3
Spacing is the cm of 20 cm~50.
Further, the water in the water pump and electromagnetic water valve, aeration tank water input unit 6 in the raw water device 2
The stirring motor 4- in water pump and electromagnetic water valve, muddy water agitating device 4 in pump and electromagnetic water valve, aeration water output device 10
1st, liquid level sensor 7-1, jelly degradation capability inductor 7-2, gas flow control meter 9-1, air pump 9-2, degradation bacteria filling
Slush pump in device 9-4, sludge refluxing apparatus 14 is connected with the polygon control survey of control system 16.
Further, the stirring sheet ridge 4-3 is molded by high polymer material pressing mold, stirring sheet ridge 4-3 constituent and
Manufacturing process is as follows：
First, stirring sheet ridge 4-3 constituents：
Count in parts by weight, 3~11 parts of dimerization hydrogen sulfide, 7~16 parts of diisopropyl zinc, 5~14 parts of stannous iso caprylate, ammonia
3~22 parts of benzylacetone, 10~36 parts of acetoxyacetone, 1~15 part of methyl chloroacetate, concentration are the third of the ppm of 19 ppm~100
330~520 parts of isopropyl propionate, 9~23 parts of ethylene diacetate, 5~17 parts of paracyanobenzoic acid, 11~24 parts of crosslinking agent,
6~20 parts of m-hydroxybenzoic acid, 1~12 part of aminosalicylic acid, 8~15 parts of second glycol diethyl ether, chloro butene dioic acid 4~28
Part；
The crosslinking agent is any one in benzoyl gaultherolin, triethanolamine, p methoxy phenol；
2nd, stirring sheet ridge 4-3 manufacturing process, is comprised the steps of：
1st step, the ultra-pure water 700~950 that electrical conductivity is the μ S/cm of 0.0006 μ S/cm~0.05 is added in a kettle
Part, start agitator in reactor, rotating speed is the rpm of 125 rpm~160, starts heat pump, rises to reactor temperature
40 DEG C~80 DEG C；Dimerization hydrogen sulfide, diisopropyl zinc, stannous iso caprylate are sequentially added, stirring adjusts pH value to being completely dissolved
For 3.5~6.0, agitator speed is adjusted to the rpm of 63 rpm~92, temperature is 33 DEG C~65 DEG C, and esterification 2~8 is small
When；
2nd step, aminoacetone, acetoxyacetone is taken to be crushed, powder diameter is 370~660 mesh；Add monoxone first
Ester is well mixed, and is laid in pallet, and tiling thickness is the mm of 17 mm~42, use dosage for the kGy of 1.45 kGy~4.55,
The alpha ray that energy is the MeV of 1.65 MeV~9.65 irradiates 15~30 minutes；
3rd step, the mixed-powder handled through the 2nd step are dissolved in isopropyl propionate, add reactor, agitator speed 58
The rpm of rpm~75, temperature are 75 DEG C~95 DEG C, start vavuum pump make the vacuum of reactor reach -0.045 MPa~-
0.060 MPa, keeps this state response 5~8 hours；Pressure release is simultaneously passed through neon, make reacting kettle inner pressure for 0.003 MPa~
0.04 MPa, insulation stand 6~12 hours；Agitator speed is promoted to the rpm of 110 rpm~190, simultaneous reactions kettle pressure release to 0
MPa；Sequentially add ethylene diacetate, after paracyanobenzoic acid is completely dissolved, add crosslinking agent and be stirred so that reaction
The hydrophilic lipophilic balance of kettle solution is 4.0~9.0, and insulation stands 3~6 hours；
4th step, when agitator speed is 90 rpm~150 rpm, sequentially add m-hydroxybenzoic acid, aminosalicyclic
Acid, second glycol diethyl ether and chloro butene dioic acid, reactor pressure is lifted, reach the MPa of 0.045 MPa~0.55, temperature
For 100 DEG C~145 DEG C, polymerisation 5~12 hours；Reacting kettle inner pressure is down to 0 MPa after the completion of reaction, is cooled to 40
DEG C~60 DEG C, discharging, enter molding press and can be prepared by stirring sheet ridge 4-3.
The invention also discloses a kind of minimizing technology of jelly in Wastewater Treated by Activated Sludge Process lake water, the minimizing technology includes
Following steps：
1st step, control system 16 start the water pump in raw water device 2, and the sewage being stored in former pond 1 is inputted
Surely in heavy pond 3, control system 16 controls the electromagnetic water valve on raw water device 2, makes the control of its water yield in 20 m3/ h~70
m3/ h, sewage carry out primary deposition in steady heavy pond 3, and the sludge after precipitation is discharged into sludge-tank from the steady discharge pipeline 5 for sinking the bottom of pond 3
In 8；
2nd step, control system 16 start stirring motor 4-1, drive live spindle 4-2, stirring sheet ridge 4-3, lotus spray-head
4-5 rotates, and center water-supply-pipe 4-4 by live spindle 4-2, stirring sheet ridge 4-3, sprays water body eventually through lotus spray-head 4-5
Go out；
The water pump that 3rd step, control system 16 start in aeration tank water input unit 6, which inputs the sewage after first processing, to expose
In gas pond 7, control system 16 controls aerator 9 to carry out aeration effect to the sewage in aeration tank 7；Control system 16 opens first
Gas flow control meter 9-1, air pump 9-2 in pneumatic aeration device 9, will be fresh by active carbon filter 9-3 filtration
Air is conveyed to degradation bacteria charging point 9-4 and degradation bacteria culture disperser 9-5, promotes the growth of degradation bacteria；Control system simultaneously
16 start degradation bacteria charging point 9-4 work, and degradation bacteria is filled into system, and by distribution pipe 9-6, eventually through degradation bacteria
Injector head 9-7 is by the active bacteria after propagation and fresh air conveying into aeration tank 7；
4th step, at the same time, jelly degradation capability inductor 7-2 is monitored in real time to the degradation capability of jelly,
When the degradation capability of jelly is less than 10%~20%, suspension degradation capability inductor 7-2 is sent to control system 16 to be fed back
Signal, and audio alarm is sent, notify staff's repair apparatus；When jelly degradation capability inductor 7-2 monitors that this is
When system returns to normal value to the degradation capability of jelly, suspension degradation capability inductor 7-2 is sent instead to control system 16
Feedback signal, system is promoted to recover normal work；
Water body after aeration is inputted precipitation by the water pump that the 5th step, control system 16 start in aeration water output device 10
In pond 11, the clear water after secondary precipitation is entered in clear water reserviors 13 by water pipe 12；
The water pump that 6th step, control system 16 start in sludge refluxing apparatus 14 inputs the activated sludge after secondary precipitation
Surely in heavy pond 3, the re-circulation effect after the stirring of muddy water agitating device 4；
7th step, at the same time, liquid level sensor 7-1 is to steady heavy pond 3, aeration tank 7 and the water level of sedimentation basin 11 reality safe for operation
When monitor, liquid level sensor 7-1 is when operating water level is higher than Security alert value for setting, and liquid level sensor 7-1 is to control system 16
Feedback signal is sent, control system 16 will close the water pump on the raw water device 2, in aeration tank water input unit 6
Water pump, the water pump on aeration water output device 10, the magnetic valve in water pipe 8, the magnetic valve on discharge pipeline 9, muddy water stirring
Stirring motor 4-1 in device 4, the air pump in aerator 9 and the slush pump in sludge refluxing apparatus 14 so that whole system
It is stopped, and sends audio alarm, notifies staff's repair apparatus；
8th step, when in steady heavy pond 3, aeration tank 7 and sedimentation basin 11 liquid level sensor 7-1 detect water level decreasing to minimum
During water level, liquid level sensor 7-1 sends feedback signal to control system 16, water pump, aeration tank on increase raw water device 2
The input capability and carrying capacity of water pump in water input unit 6, the water pump on aeration water output device 10.
Jelly device and its minimizing technology in a kind of Wastewater Treated by Activated Sludge Process lake water disclosed in patent of the present invention, its advantage
It is：
（1）The device uses " mesh " word formula water distribution manner so that water distribution is more uniform；
（2）Muddy water is stirred using muddy water agitating device in the device, makes muddy water mixing more uniform；
（3）Stirring sheet ridge is prepared using high polymer material in the device, and intensity is more firm, and the life-span is longer.
Jelly apparatus structure is new reasonable in a kind of Wastewater Treated by Activated Sludge Process lake water of the present invention, and muddy water stirring is equal
Even, purification efficiency is high, and the scope of application is wide.
Brief description of the drawings
Fig. 1 is jelly schematic device in a kind of heretofore described Wastewater Treated by Activated Sludge Process lake water.
Fig. 2 is heretofore described aeration tank internal structure schematic diagram.
Fig. 3 is heretofore described aerator schematic diagram.
Fig. 4 is heretofore described muddy water agitating device schematic diagram.
Fig. 5 is heretofore described stirring sheet ridge structure schematic diagram.
Fig. 6 is heretofore described aeration tank water input unit schematic diagram.
Fig. 7 is gross decontamination rate of the heretofore described stirring sheet ridge to jelly in sewage.
In figure 1 above~Fig. 6, former pond 1, raw water device 2, steady heavy pond 3, muddy water agitating device 4, stirring motor 4-
1, live spindle 4-2, stirring sheet ridge 4-3, piece keel is along 4-3-1, piece ridge outer 4-3-2, center water-supply-pipe 4-4, lotus spray-head
4-5, discharge pipeline 5, aeration tank water input unit 6, water inlet manifold 6-1, water inlet pipe 6-2, vertical distributive pipe 6-3, aeration tank 7,
Liquid level sensor 7-1, jelly degradation capability inductor 7-2, sludge-tank 8, aerator 9, gas flow control meter 9-1, gas
Pump 9-2, active carbon filter 9-3, degradation bacteria charging point 9-4, degradation bacteria culture disperser 9-5, distribution pipe 9-6, degradation bacteria spray
Penetrate a 9-7, aeration water output device 10, sedimentation basin 11, water pipe 12, clear water reserviors 13, sludge refluxing apparatus 14, support 15,
Control system 16.
Embodiment
Jelly device in a kind of Wastewater Treated by Activated Sludge Process lake water provided by the invention is entered with example below in conjunction with the accompanying drawings
Row further illustrates.
As shown in figure 1, it is jelly schematic device in a kind of heretofore described Wastewater Treated by Activated Sludge Process lake water.Figure
In find out, including：Former pond 1, raw water device 2, surely heavy pond 3, muddy water agitating device 4, discharge pipeline 5, aeration water input
Device 6, aeration tank 7, sludge-tank 8, aerator 9, aeration water output device 10, sedimentation basin 11, water pipe 12, clear water reserviors
13, sludge refluxing apparatus 14, support 15, control system 16；Raw water device 2 is provided between former pond 1 and surely heavy pond 3, surely
The bottom in heavy pond 3 is provided with discharge pipeline 5, and the inner upper in steady heavy pond 3 is provided with muddy water agitating device 4, surely sink pond 3 and aeration tank 7 it
Between be provided with aeration tank water input unit 6, the lower section of aeration tank 7 is provided with support 15, and the lower section of support 15 with aeration tank 7 provided with being connected simultaneously
The aerator 9 of its bottom is inserted, the lower section of support 15 is provided with control system 16, aeration is provided between aeration tank 7 and sedimentation basin 11
Water output device 10, connected between clear water reserviors 13 by water pipe 12 above the side wall of sedimentation basin 11, the bottom of sedimentation basin 11 with
Surely connected between heavy pond 3 by sludge refluxing apparatus 14.
As shown in Fig. 2 it is heretofore described aeration tank internal structure schematic diagram.Find out from Fig. 2 or Fig. 1, be aerated
Pond 7 includes：Liquid level sensor 7-1, jelly degradation capability inductor 7-2；Jelly degradation capability inductor 7-2 is positioned at aeration
The right upper portion of pond 7, jelly degradation capability inductor 7-2 away from the mm of 7 upper end cornice of aeration tank 10~30 mm；Liquid level sensor 7-
1 is located at the right upper portion of aeration tank 7, liquid level sensor 7-1 away from its pond body upper end cornice 3 mm~15 mm；Surely heavy pond 3, aeration tank 7
And liquid level sensor 7-1 is equipped with sedimentation basin 11, liquid level sensor 7-1 away from its corresponding pond body upper end cornice 3 mm~15 mm.
As shown in figure 3, it is heretofore described aerator schematic diagram.Find out from Fig. 3 or Fig. 1, aerator 9 wraps
Include：9-1, air pump 9-2, active carbon filter 9-3, degradation bacteria charging point 9-4, degradation bacteria culture disperser are counted in gas flow control
9-5, distribution pipe 9-6, degradation bacteria injector head 9-7；Gas flow is controlled meter 9-1, activated carbon mistake by air pump 9-2 successively by pipeline
Filter 9-3, degradation bacteria charging point 9-4, degradation bacteria culture disperser 9-5 concatenations；Degradation bacteria culture disperser 9-5 both ends are provided with
Distribution pipe 9-6, distribution pipe 9-6 quantity are 2~8, multiple distribution pipe 9-6 equidistant parallels arrangements, adjacent two distribution pipe 9-6
Spacing is the cm of 20 cm~50；Distribution pipe 9-6 surfaces top is arranged with degradation bacteria injector head 9-7, degradation bacteria injector head 9-7
Quantity be 20~50, multiple degradation bacteria injector head 9-7 equidistant arrangements, adjacent two degradation bacterias injector head 9-7 spacing be 10
The cm of cm~20.
As shown in figure 4, it is heretofore described muddy water agitating device schematic diagram.Find out from Fig. 4 or Fig. 1, muddy water stirs
Mixing device 4 includes：Stirring motor 4-1, live spindle 4-2, stirring sheet ridge 4-3, center water-supply-pipe 4-4, lotus spray-head 4-5；Rotation
Turn the output end that main shaft 4-2 is fixed on stirring motor 4-1, live spindle 4-2 hollow structures, live spindle 4-2 and center water delivery
Pipe 4-4 is penetrated；Stirring sheet ridge 4-3 quantity is more than 3, and multiple stirring sheet ridge 4-3 are using center water-supply-pipe 4-4 as axial line isogonism
Spend evenly distributed, the angle between adjacent stirring sheet ridge 4-3 is 10 °~120 °；Live spindle 4-2 and stirring sheet ridge 4-3 with
Center water-supply-pipe 4-4 moves in a circle for axial line, stirring sheet ridge 4-3 hollow structures, stirring sheet ridge 4-3 and live spindle 4-2
Insertion；Stirring sheet ridge 4-3 outer surfaces are provided with lotus spray-head 4-5 and are mutually communicated, and lotus spray-head 4-5 quantity is 2~8, more
Individual lotus spray-head 4-5 is in stirring sheet ridge 4-3 outer surfaces word order, and equidistantly value is 2 cm~8 to adjacent two lotus spray-head 4-5
cm。
As shown in figure 5, it is heretofore described stirring sheet ridge structure schematic diagram.As seen from Figure 5, stirring sheet ridge 4-3
Including：Piece keel is along 4-3-1, piece ridge outer 4-3-2；Arc radius of the piece keel along 4-3-1 is R1, R1Value range be 300 cm~
600 cm, arc length of the piece keel along 4-3-1 are L1, L1Value range be the cm of 50 cm~150；Piece ridge outer 4-3-2 arc radius
For R2, R2Value range be the cm of 310 cm~610, piece ridge outer 4-3-2 arc length is L2, L2Value range be 60 cm~160
cm。
As shown in fig. 6, it is heretofore described aeration tank water input unit schematic diagram.As seen from Figure 6, it is aerated water
Input unit 6 includes：Water inlet manifold 6-1, water inlet pipe 6-2, vertical distributive pipe 6-3；Water inlet manifold 6-1 a diameter of water inlet branch
3~5 times of pipe 6-2 diameters, 1~2 times of water inlet pipe 6-2 a diameter of vertical distributive pipe 6-3 diameters, water inlet pipe 6-2 is in
Flat " mesh " shape, the water inlet pipe 6-2 uniform equidistant arrangement in underface vertical distributive pipe 6-3, respectively arrange vertical distributive pipe 6-3
Quantity is 6~10, and adjacent upright distributive pipe 6-3 spacing is the cm of 20 cm~50.
The course of work of jelly device is in a kind of described Wastewater Treated by Activated Sludge Process lake water of invention.
1st step, control system 16 start the water pump in raw water device 2, and the sewage being stored in former pond 1 is inputted
Surely in heavy pond 3, control system 16 controls the electromagnetic water valve on raw water device 2, makes the control of its water yield in 20 m3/ h~70
m3/ h, sewage carry out primary deposition in steady heavy pond 3, and the sludge after precipitation is discharged into sludge-tank from the steady discharge pipeline 5 for sinking the bottom of pond 3
In 8；
2nd step, control system 16 start stirring motor 4-1, drive live spindle 4-2, stirring sheet ridge 4-3, lotus spray-head
4-5 rotates, and center water-supply-pipe 4-4 by live spindle 4-2, stirring sheet ridge 4-3, sprays water body eventually through lotus spray-head 4-5
Go out；
The water pump that 3rd step, control system 16 start in aeration tank water input unit 6, which inputs the sewage after first processing, to expose
In gas pond 7, control system 16 controls aerator 9 to carry out aeration effect to the sewage in aeration tank 7；Control system 16 opens first
Gas flow control meter 9-1, air pump 9-2 in pneumatic aeration device 9, will be fresh by active carbon filter 9-3 filtration
Air is conveyed to degradation bacteria charging point 9-4 and degradation bacteria culture disperser 9-5, promotes the growth of degradation bacteria；Control system simultaneously
16 start degradation bacteria charging point 9-4 work, and degradation bacteria is filled into system, and by distribution pipe 9-6, eventually through degradation bacteria
Injector head 9-7 is by the active bacteria after propagation and fresh air conveying into aeration tank 7；
4th step, at the same time, jelly degradation capability inductor 7-2 is monitored in real time to the degradation capability of jelly,
When the degradation capability of jelly is less than 10%~20%, suspension degradation capability inductor 7-2 is sent to control system 16 to be fed back
Signal, and audio alarm is sent, notify staff's repair apparatus；When jelly degradation capability inductor 7-2 monitors that this is
When system returns to normal value to the degradation capability of jelly, suspension degradation capability inductor 7-2 is sent instead to control system 16
Feedback signal, system is promoted to recover normal work；
Water body after aeration is inputted precipitation by the water pump that the 5th step, control system 16 start in aeration water output device 10
In pond 11, the clear water after secondary precipitation is entered in clear water reserviors 13 by water pipe 12；
The water pump that 6th step, control system 16 start in sludge refluxing apparatus 14 inputs the activated sludge after secondary precipitation
Surely in heavy pond 3, the re-circulation effect after the stirring of muddy water agitating device 4；
7th step, at the same time, liquid level sensor 7-1 is to steady heavy pond 3, aeration tank 7 and the water level of sedimentation basin 11 reality safe for operation
When monitor, liquid level sensor 7-1 is when operating water level is higher than Security alert value for setting, and liquid level sensor 7-1 is to control system 16
Send feedback signal, water pump that control system 16 will be closed on raw water device 2, the water pump in aeration tank water input unit 6,
It is aerated the water pump on water output device 10, the magnetic valve in water pipe 8, the magnetic valve on discharge pipeline 9, muddy water agitating device 4
In stirring motor 4-1, the air pump in aerator 9 and the slush pump in sludge refluxing apparatus 14 so that whole system stop
Work, and audio alarm is sent, notify staff's repair apparatus；
8th step, when in steady heavy pond 3, aeration tank 7 and sedimentation basin 11 liquid level sensor 7-1 detect water level decreasing to minimum
During water level, liquid level sensor 7-1 sends feedback signal to control system 16, water pump, aeration tank on increase raw water device 2
The input capability and carrying capacity of water pump in water input unit 6, the water pump on aeration water output device 10.
It is the embodiment of stirring sheet ridge 4-3 of the present invention manufacturing process below, embodiment is to further illustrate
Present disclosure, but should not be construed as limiting the invention.Without departing from the spirit and substance of the case in the present invention, to this
The modification and replacement that inventive method, step or condition are made, belong to the scope of the present invention.
Unless otherwise specified, the conventional meanses that technological means used in embodiment is well known to those skilled in the art.
Embodiment 1
Count in parts by weight, stirring sheet ridge 4-3 of the present invention is manufactured according to following steps：
1st step, 700 parts of the ultra-pure water that electrical conductivity is 0.0006 μ S/cm is added in a kettle, start and stirred in reactor
Device is mixed, rotating speed is 125 rpm, starts heat pump, reactor temperature is risen to 40 DEG C；Sequentially add dimerization hydrogen sulfide 3
Part, 7 parts of diisopropyl zinc, 5 parts of stannous iso caprylate, to being completely dissolved, regulation pH value is 3.5, and agitator speed is adjusted to for stirring
63 rpm, temperature are 33 DEG C, esterification 2 hours；
2nd step, 3 parts of aminoacetone is taken, 10 parts of acetoxyacetone is crushed, and powder diameter is 370 mesh；Add monoxone
1 part of methyl esters is well mixed, is laid in pallet, tiling thickness is 17 mm, uses dosage as 1.45 kGy, energy 1.65
MeV alpha ray irradiates 15 minutes；
3rd step, the mixed-powder handled through the 2nd step are dissolved in 330 parts of the isopropyl propionate that concentration is 19 ppm, are added anti-
Kettle is answered, agitator speed is 58 rpm, and temperature is 75 DEG C, and starting vavuum pump makes the vacuum of reactor reach -0.045 MPa,
Keep this state response 5 hours；Pressure release is simultaneously passed through neon, and it is 0.003 MPa to make reacting kettle inner pressure, and insulation stands 6 hours；Stir
Mix device rotating speed and be promoted to 110 rpm, simultaneous reactions kettle pressure release to 0 MPa；9 parts of ethylene diacetate is sequentially added, to cyano group
After 5 parts of benzoic acid is completely dissolved, adds 11 parts of crosslinking agent and be stirred so that the hydrophilic lipophilic balance of reactor solution is
4.0, insulation stands 3 hours；
4th step, when agitator speed is 90 rpm, sequentially add 6 parts of m-hydroxybenzoic acid, 1 part of aminosalicylic acid, second
8 parts of glycol diethyl ether, 4 parts of chloro butene dioic acid, reactor pressure being lifted, reach 0.045 MPa, temperature is 100 DEG C,
Polymerisation 5 hours；Reacting kettle inner pressure is down to 0 MPa after the completion of reaction, 40 DEG C is cooled to, discharging, enters molding press
Stirring sheet ridge 4-3 is made.
The crosslinking agent is benzoyl gaultherolin.
Embodiment 2
Count in parts by weight, stirring sheet ridge 4-3 of the present invention is manufactured according to following steps：
1st step, 950 parts of the ultra-pure water that electrical conductivity is 0.05 μ S/cm is added in a kettle, start in reactor and stir
Device, rotating speed are 160 rpm, start heat pump, reactor temperature is risen to 80 DEG C；11 parts of dimerization hydrogen sulfide is sequentially added,
16 parts of diisopropyl zinc, 14 parts of stannous iso caprylate, to being completely dissolved, regulation pH value is 6.0, and agitator speed is adjusted into 92 for stirring
Rpm, temperature are 65 DEG C, esterification 8 hours；
2nd step, 22 parts of aminoacetone is taken, 36 parts of acetoxyacetone is crushed, and powder diameter is 660 mesh；Add chloroethene
Sour 15 parts of methyl esters is well mixed, is laid in pallet, tiling thickness is 42 mm, uses dosage as 4.55 kGy, energy 9.65
MeV alpha ray irradiates 30 minutes；
3rd step, the mixed-powder handled through the 2nd step are dissolved in 520 parts of the isopropyl propionate that concentration is 100 ppm, are added
Reactor, agitator speed are 75 rpm, and temperature is 95 DEG C, and starting vavuum pump makes the vacuum of reactor reach -0.060
MPa, keeps this state response 8 hours；Pressure release is simultaneously passed through neon, and it is 0.04 MPa to make reacting kettle inner pressure, and it is small that insulation stands 12
When；Agitator speed is promoted to 190 rpm, simultaneous reactions kettle pressure release to 0 MPa；23 parts of ethylene diacetate is sequentially added,
After 17 parts of paracyanobenzoic acid is completely dissolved, adds 24 parts of crosslinking agent and be stirred so that the hydrophilic and oleophilic of reactor solution is put down
Weighing apparatus value is 9.0, and insulation stands 6 hours；
4th step, when agitator speed is 150 rpm, sequentially add 20 parts of m-hydroxybenzoic acid, aminosalicylic acid 12
Part, 15 parts of second glycol diethyl ether, 28 parts of chloro butene dioic acid, reactor pressure is lifted, reaches 0.55 MPa, temperature is
145 DEG C, polymerisation 12 hours；Reacting kettle inner pressure is down to 0 MPa after the completion of reaction, 60 DEG C is cooled to, discharging, enters pressure
Mould machine can be prepared by stirring sheet ridge 4-3.
The crosslinking agent is p methoxy phenol.
Embodiment 3
Count in parts by weight, stirring sheet ridge 4-3 of the present invention is manufactured according to following steps：
1st step, 778 parts of the ultra-pure water that electrical conductivity is 0.0008 μ S/cm is added in a kettle, start and stirred in reactor
Device is mixed, rotating speed is 135 rpm, starts heat pump, reactor temperature is risen to 45 DEG C；Sequentially add dimerization hydrogen sulfide 7
Part, 10 parts of diisopropyl zinc, 9 parts of stannous iso caprylate, to being completely dissolved, regulation pH value is 4.5, and agitator speed is adjusted to for stirring
69 rpm, temperature are 38 DEG C, esterification 5 hours；
2nd step, 20 parts of aminoacetone is taken, 12 parts of acetoxyacetone is crushed, and powder diameter is 400 mesh；Add chloroethene
Sour 10 parts of methyl esters is well mixed, is laid in pallet, tiling thickness is 20 mm, uses dosage as 2.45 kGy, energy 2.65
MeV alpha ray irradiates 25 minutes；
3rd step, the mixed-powder handled through the 2nd step are dissolved in 350 parts of the isopropyl propionate that concentration is 29 ppm, are added anti-
Kettle is answered, agitator speed is 60 rpm, and temperature is 80 DEG C, and starting vavuum pump makes the vacuum of reactor reach -0.055 MPa,
Keep this state response 6 hours；Pressure release is simultaneously passed through neon, and it is 0.005 MPa to make reacting kettle inner pressure, and insulation stands 9 hours；Stir
Mix device rotating speed and be promoted to 120 rpm, simultaneous reactions kettle pressure release to 0 MPa；12 parts of ethylene diacetate is sequentially added, to cyano group
After 12 parts of benzoic acid is completely dissolved, adds 12 parts of crosslinking agent and be stirred so that the hydrophilic lipophilic balance of reactor solution is
5.0, insulation stands 5 hours；
4th step, when agitator speed is 95 rpm, sequentially add 10 parts of m-hydroxybenzoic acid, 6 parts of aminosalicylic acid,
10 parts of second glycol diethyl ether, 10 parts of chloro butene dioic acid, reactor pressure is lifted, reaches 0.046 MPa, temperature 110
DEG C, polymerisation 10 hours；Reacting kettle inner pressure is down to 0 MPa after the completion of reaction, 50 DEG C is cooled to, discharging, enters molding press
It can be prepared by stirring sheet ridge 4-3.
The crosslinking agent is triethanolamine.
Reference examples
Reference examples are used for the processing procedure of Lake Water for the stirring sheet ridge of certain commercially available brand.
Embodiment 4
The stirring sheet ridge described in stirring sheet ridge 4-3 and reference examples that embodiment 1~3 is prepared is used for the processing of sewage
Process.Processing terminate after respectively to the property of sewage, and its influence to sewage parameters detects.Table 1 be embodiment 1~
3 and reference examples described in stirring sheet ridge be used for sewage processing procedure in performance parameter comparative study.
As seen from Table 1, stirring sheet ridge 4-3 of the present invention, its catalytic polymerization degree, catalysis strength enhancing rate, catalysis production
Amount enhancing rate, water purification rate are above the product of prior art production.
In addition, as shown in fig. 7, it is gross decontamination rates of the stirring sheet ridge 4-3 of the present invention to jelly.Find out in figure,
The stirring sheet ridge 4-3 materials manufactured by high polymer material are evenly distributed, and material surface accumulates, Dispersion on surface bigger with volume
Good, the concentration relative comparison example of the dispersible carrier to dissociate in continuous phase is high.Using the stirring sheet ridge 4-3 of the present invention, make jelly
Purification aggregation is agglomerating small, forms the precipitation body of dispersed structure, and the stirring sheet ridge 4-3 manufactured by high polymer material has to jelly
Good catalytic；Using stirring sheet ridge 4-3 of the present invention, its gross decontamination rate to jelly is superior to existing product.
Claims (2)
- A kind of 1. jelly device in Wastewater Treated by Activated Sludge Process lake water, it is characterised in that including：Former pond（1）, raw water dress Put（2）, surely sink pond（3）, muddy water agitating device（4）, discharge pipeline（5）, aeration tank water input unit（6）, aeration tank（7）, sludge Pond（8）, aerator（9）, it is aerated water output device（10）, sedimentation basin（11）, water pipe（12）, clear water reserviors（13）, sludge Reflux（14）, support（15）, control system（16）；Characterized in that, the former pond（1）With steady heavy pond（3）Between set There is raw water device（2）, the surely heavy pond（3）Bottom be provided with discharge pipeline（5）, the surely heavy pond（3）Inner upper set There is muddy water agitating device（4）, the surely heavy pond（3）With aeration tank（7）Between be provided with aeration tank water input unit（6）, the exposure Gas pond（7）Lower section is provided with support（15）, the support（15）Lower section is provided with and aeration tank（7）It is connected and inserts the exposure of its bottom Device of air（9）, the support（15）Lower section is provided with control system（16）, the aeration tank（7）With sedimentation basin（11）Between be provided with It is aerated water output device（10）, the sedimentation basin（11）Side wall top and clear water reserviors（13）Between pass through water pipe（12）Even Connect, the sedimentation basin（11）Bottom and surely heavy pond（3）Between pass through sludge refluxing apparatus（14）Connection；The aeration tank（7）Including：Liquid level sensor（7-1）, jelly degradation capability inductor（7-2）；The jelly drop Solution ability inductor（7-2）Positioned at aeration tank（7）Right upper portion, jelly degradation capability inductor（7-2）Away from aeration tank（7）On Hold the mm of cornice 10 mm~30；The liquid level sensor（7-1）Positioned at aeration tank（7）Right upper portion, liquid level sensor（7-1）Away from The mm of its pond body upper end cornice 3 mm~15；The surely heavy pond（3）, aeration tank（7）And sedimentation basin（11）Inside it is equipped with level sensing Device（7-1）, liquid level sensor（7-1）Away from its corresponding pond body upper end cornice 3 mm~15 mm；The aerator（9）Including：Gas flow control meter（9-1）, air pump（9-2）, active carbon filter（9-3）, degraded Bacterium charging point（9-4）, degradation bacteria culture disperser（9-5）, distribution pipe（9-6）, degradation bacteria injector head（9-7）；The air pump（9- 2）Gas flow is controlled successively by pipeline and counted（9-1）, active carbon filter（9-3）, degradation bacteria charging point（9-4）, degraded Bacterium cultivates disperser（9-5）Concatenation；The degradation bacteria culture disperser（9-5）Both ends be provided with distribution pipe（9-6）, distribution pipe （9-6）Quantity be 2~8, multiple distribution pipes（9-6）Equidistant parallel arranges, adjacent two distribution pipes（9-6）Spacing is 20 The cm of cm~50；Distribution pipe（9-6）Surface top is arranged with degradation bacteria injector head（9-7）, degradation bacteria injector head（9-7）'s Quantity is 20~50, multiple degradation bacteria injector heads（9-7）Equidistant arrangement, adjacent two degradation bacteria injector heads（9-7）Spacing is The cm of 10 cm~20；The muddy water agitating device（4）Including：Stirring motor（4-1）, live spindle（4-2）, stirring sheet ridge（4-3）, center is defeated Water pipe（4-4）, lotus spray-head（4-5）；The live spindle（4-2）It is fixed on stirring motor（4-1）Output end, live spindle （4-2）Hollow structure, live spindle（4-2）With center water-supply-pipe（4-4）Insertion；The stirring sheet ridge（4-3）Quantity be more than 3 It is individual, multiple stirring sheet ridges（4-3）With center water-supply-pipe（4-4）It is angularly evenly distributed for axial line, adjacent stirring sheet ridge（4-3） Between angle be 10 °~120 °；The live spindle（4-2）And stirring sheet ridge（4-3）With center water-supply-pipe（4-4）For axle Heart line moves in a circle, the stirring sheet ridge（4-3）Hollow structure, stirring sheet ridge（4-3）With live spindle（4-2）Insertion；Institute State stirring sheet ridge（4-3）Outer surface is provided with lotus spray-head（4-5）And it is mutually communicated, lotus spray-head（4-5）Quantity be 2~8, Multiple lotus spray-heads（4-5）In stirring sheet ridge（4-3）Outer surface word order, adjacent two lotus spray-heads（4-5）Equidistant value is 2 The cm of cm~8；The stirring sheet ridge（4-3）Including piece keel edge（4-3-1）, piece ridge outer（4-3-2）；Described keel edge（4-3-1） Arc radius be R1, the R1Value range is the cm of 300 cm~600, piece keel edge（4-3-1）Arc length be L1, the L1Model Value is enclosed for the cm of 50 cm~150；Described ridge outer（4-3-2）Arc radius be R2, the R2Value range for 310 cm~ 610 cm, piece ridge outer（4-3-2）Arc length be L2, the L2Value range be the cm of 60 cm~160；The aeration tank water input unit（6）Including：Water inlet manifold（6-1）, water inlet pipe（6-2）, vertical distributive pipe（6-3）； The water inlet manifold（6-1）A diameter of water inlet pipe（6-2）3~5 times of diameter, the water inlet pipe（6-2）It is a diameter of Vertical distributive pipe（6-3）1~2 times of diameter, the water inlet pipe（6-2）In flat " mesh " shape, the water inlet pipe（6-2） The uniform equidistant arrangement in underface vertical distributive pipe（6-3）, respectively arrange vertical distributive pipe（6-3）Quantity is 6~10, adjacent perpendicular Straight distributive pipe（6-3）Spacing is the cm of 20 cm~50；The raw water device（2）In water pump and electromagnetic water valve, aeration tank water input unit（6）In water pump and electromagnetism water Valve, aeration water output device（10）In water pump and electromagnetic water valve, muddy water agitating device（4）In stirring motor（4-1）, liquid Level sensor（7-1）, jelly degradation capability inductor（7-2）, gas flow control meter（9-1）, air pump（9-2）, degradation bacteria Charging point（9-4）, sludge refluxing apparatus（14）In slush pump and control system（16）Polygon control survey connects；The stirring sheet ridge（4-3）It is molded by high polymer material pressing mold, stirring sheet ridge（4-3）Constituent and manufacturing process such as Under：First, stirring sheet ridge（4-3）Constituent：Count in parts by weight, 3~11 parts of dimerization hydrogen sulfide, 7~16 parts of diisopropyl zinc, 5~14 parts of stannous iso caprylate, aminopropan 3~22 parts of ketone, 10~36 parts of acetoxyacetone, 1~15 part of methyl chloroacetate, concentration are that the ppm of 19 ppm~100 propionic acid is different 330~520 parts of propyl ester, 9~23 parts of ethylene diacetate, 5~17 parts of paracyanobenzoic acid, 11~24 parts of crosslinking agent, a hydroxyl 6~20 parts of yl benzoic acid, 1~12 part of aminosalicylic acid, 8~15 parts of second glycol diethyl ether, 4~28 parts of chloro butene dioic acid；The crosslinking agent is any one in benzoyl gaultherolin, triethanolamine, p methoxy phenol；2nd, stirring sheet ridge（4-3）Manufacturing process, comprise the steps of：1st step, 700~950 parts of the ultra-pure water that electrical conductivity is the μ S/cm of 0.0006 μ S/cm~0.05 is added in a kettle, open Agitator in dynamic reactor, rotating speed are the rpm of 125 rpm~160, start heat pump, reactor temperature is risen to 40 DEG C ~80 DEG C；Dimerization hydrogen sulfide, diisopropyl zinc, stannous iso caprylate are sequentially added, to being completely dissolved, regulation pH value is 3.5 for stirring ~6.0, agitator speed is adjusted to the rpm of 63 rpm~92, temperature is 33 DEG C~65 DEG C, esterification 2~8 hours；2nd step, aminoacetone, acetoxyacetone is taken to be crushed, powder diameter is 370~660 mesh；Methyl chloroacetate is added to mix Close uniform, be laid in pallet, tiling thickness is the mm of 17 mm~42, uses dosage as the kGy of 1.45 kGy~4.55, energy Irradiated 15~30 minutes for the MeV of 1.65 MeV~9.65 alpha ray；3rd step, the mixed-powder handled through the 2nd step are dissolved in isopropyl propionate, add reactor, agitator speed is 58 rpm ~75 rpm, temperature are 75 DEG C~95 DEG C, and starting vavuum pump makes the vacuum of reactor reach -0.045 MPa~-0.060 MPa, keeps this state response 5~8 hours；Pressure release is simultaneously passed through neon, and it is 0.003 MPa~0.04 to make reacting kettle inner pressure MPa, insulation stand 6~12 hours；Agitator speed is promoted to the rpm of 110 rpm~190, simultaneous reactions kettle pressure release to 0 MPa； Sequentially add ethylene diacetate, after paracyanobenzoic acid is completely dissolved, add crosslinking agent and be stirred so that reactor is molten The hydrophilic lipophilic balance of liquid is 4.0~9.0, and insulation stands 3~6 hours；4th step, when agitator speed is 90 rpm~150 rpm, sequentially add m-hydroxybenzoic acid, aminosalicylic acid, second Glycol diethyl ether and chloro butene dioic acid, reactor pressure is lifted, reach the MPa of 0.045 MPa~0.55, temperature 100 DEG C~145 DEG C, polymerisation 5~12 hours；Reacting kettle inner pressure is down to 0 MPa after the completion of reaction, be cooled to 40 DEG C~ 60 DEG C, discharging, enter molding press and can be prepared by stirring sheet ridge（4-3）.
- 2. jelly device in a kind of Wastewater Treated by Activated Sludge Process lake water according to claim 1, it is characterised in that one kind is living Property sludge processing lake water in jelly minimizing technology, the minimizing technology includes following steps：1st step, control system（16）Start raw water device（2）In water pump, former pond will be stored in（1）In sewage it is defeated Enter surely heavy pond（3）In, control system（16）Control raw water device（2）On electromagnetic water valve, make its water yield control 20 m3The m of/h~703/ h, sewage is in steady heavy pond（3）Middle carry out primary deposition, sludge after precipitation is from steady heavy pond（3）The spoil disposal of bottom Pipe（5）It is discharged into sludge-tank（8）In；2nd step, control system（16）Start stirring motor（4-1）, drive live spindle（4-2）, stirring sheet ridge（4-3）, lotus flower Shower nozzle（4-5）Rotation, center water-supply-pipe（4-4）Water body is passed through into live spindle（4-2）, stirring sheet ridge（4-3）, eventually through lotus Flower shower nozzle（4-5）Spray；3rd step, control system（16）Start aeration tank water input unit（6）In water pump the sewage input after first processing is exposed Gas pond（7）It is interior, control system（16）Control aerator（9）To aeration tank（7）Interior sewage carries out aeration effect；Control first System（16）Start aerator（9）In gas flow control meter（9-1）, air pump（9-2）, pass through active carbon filter（9- 3）Filtration, give fresh air conveying to degradation bacteria charging point（9-4）With degradation bacteria culture disperser（9-5）, promote drop Solve the growth of bacterium；Control system simultaneously（16）Start degradation bacteria charging point（9-4）Work, degradation bacteria is filled into system, and Pass through distribution pipe（9-6）, eventually through degradation bacteria injector head（9-7）By the active bacteria after propagation and fresh air conveying to exposing Gas pond（7）In；4th step, at the same time, jelly degradation capability inductor（7-2）The degradation capability of jelly is monitored in real time, when When the degradation capability of jelly is less than 10%~20%, suspension degradation capability inductor（7-2）To control system（16）Send anti- Feedback signal, and audio alarm is sent, notify staff's repair apparatus；When jelly degradation capability inductor（7-2）Monitor When the system returns to normal value to the degradation capability of jelly, suspension degradation capability inductor（7-2）To control system （16）Feedback signal is sent, promotes system to recover normal work；5th step, control system（16）Start aeration water output device（10）In water pump by after aeration water body input precipitation Pond（11）In, the clear water after secondary precipitation passes through water pipe（12）Into clear water reserviors（13）In；6th step, control system（16）Start sludge refluxing apparatus（14）In water pump by after secondary precipitation activated sludge input Surely heavy pond（3）In, through muddy water agitating device（4）Re-circulation acts on after stirring；7th step, at the same time, liquid level sensor（7-1）To steady heavy pond（3）, aeration tank（7）And sedimentation basin（11）Water level operation peace Full monitoring in real time, sets liquid level sensor（7-1）When operating water level is higher than Security alert value, liquid level sensor（7-1）To control System processed（16）Send feedback signal, control system（16）The raw water device will be closed（2）On water pump, aeration water Input unit（6）On water pump, aeration water output device（10）On water pump, water pipe（8）On magnetic valve, discharge pipeline （9）On magnetic valve, muddy water agitating device（4）In stirring motor（4-1）, aerator（9）In air pump and sludge reflux Device（14）In slush pump so that whole system is stopped, and sends audio alarm, notifies staff's repair apparatus；8th step, when steady heavy pond（3）, aeration tank（7）And sedimentation basin（11）Interior liquid level sensor（7-1）Detect that water level decreasing arrives During lowest water level, liquid level sensor（7-1）To control system（16）Feedback signal is sent, increases raw water device（2）On Water pump, aeration tank water input unit（6）On water pump, aeration water output device（10）On water pump input capability and water delivery Amount.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610137026.XA CN105585117B (en) | 2016-03-09 | 2016-03-09 | The device and its minimizing technology of jelly in a kind of Wastewater Treated by Activated Sludge Process lake water |
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| CN201610137026.XA CN105585117B (en) | 2016-03-09 | 2016-03-09 | The device and its minimizing technology of jelly in a kind of Wastewater Treated by Activated Sludge Process lake water |
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| CN110304769A (en) * | 2019-08-16 | 2019-10-08 | 天津安禹水利工程有限公司 | A kind of catalytic ozonation tower for treatment of dyeing wastewater |
| CN112794568B (en) * | 2020-12-28 | 2022-05-31 | 东华大学 | Sludge-based hydrothermal carbon-reinforced secondary biochemical effluent deep denitrification method and reactor |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4749494A (en) * | 1985-04-01 | 1988-06-07 | Mitsui Sekiyu Kagaku Kogyo Kabushiki Kaisha | Treatment of waste water by the activated sludge process |
| KR100504239B1 (en) * | 2003-05-02 | 2005-07-28 | 문정석 | The bioreactor combined with aeration and settling |
| CN101792230A (en) * | 2010-02-07 | 2010-08-04 | 石亮 | Non-reflux continuous aeration type sewage treatment system and treatment method |
| CN103319052A (en) * | 2013-07-09 | 2013-09-25 | 浙江卓嘉环境工程有限公司 | System and method for treating cowboy yarn pulp dyeing wastewater |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62216698A (en) * | 1986-03-18 | 1987-09-24 | Niigata Eng Co Ltd | Waste water treatment for catalytic decomposition device |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4749494A (en) * | 1985-04-01 | 1988-06-07 | Mitsui Sekiyu Kagaku Kogyo Kabushiki Kaisha | Treatment of waste water by the activated sludge process |
| KR100504239B1 (en) * | 2003-05-02 | 2005-07-28 | 문정석 | The bioreactor combined with aeration and settling |
| CN101792230A (en) * | 2010-02-07 | 2010-08-04 | 石亮 | Non-reflux continuous aeration type sewage treatment system and treatment method |
| CN103319052A (en) * | 2013-07-09 | 2013-09-25 | 浙江卓嘉环境工程有限公司 | System and method for treating cowboy yarn pulp dyeing wastewater |
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