CN105585220B - 一种城市污水处理系统及净化方法 - Google Patents
一种城市污水处理系统及净化方法 Download PDFInfo
- Publication number
- CN105585220B CN105585220B CN201610053189.XA CN201610053189A CN105585220B CN 105585220 B CN105585220 B CN 105585220B CN 201610053189 A CN201610053189 A CN 201610053189A CN 105585220 B CN105585220 B CN 105585220B
- Authority
- CN
- China
- Prior art keywords
- sewage
- sludge
- sedimentation basin
- tank
- pond
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 152
- 238000000034 method Methods 0.000 title claims abstract description 120
- 238000000746 purification Methods 0.000 title claims abstract description 36
- 238000004062 sedimentation Methods 0.000 claims abstract description 105
- 239000010802 sludge Substances 0.000 claims abstract description 73
- 230000008569 process Effects 0.000 claims abstract description 72
- 238000000108 ultra-filtration Methods 0.000 claims abstract description 23
- 238000001179 sorption measurement Methods 0.000 claims abstract description 22
- 238000009388 chemical precipitation Methods 0.000 claims abstract description 9
- 230000031018 biological processes and functions Effects 0.000 claims abstract description 5
- 230000000249 desinfective effect Effects 0.000 claims abstract description 4
- 238000006243 chemical reaction Methods 0.000 claims description 95
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 61
- 206010021143 Hypoxia Diseases 0.000 claims description 41
- 230000007954 hypoxia Effects 0.000 claims description 41
- 230000004044 response Effects 0.000 claims description 41
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 38
- 238000001556 precipitation Methods 0.000 claims description 33
- 241000894006 Bacteria Species 0.000 claims description 29
- 230000000694 effects Effects 0.000 claims description 22
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 17
- 238000005276 aerator Methods 0.000 claims description 17
- 229910052698 phosphorus Inorganic materials 0.000 claims description 17
- 239000011574 phosphorus Substances 0.000 claims description 17
- 239000000701 coagulant Substances 0.000 claims description 15
- 229910001385 heavy metal Inorganic materials 0.000 claims description 15
- 238000004659 sterilization and disinfection Methods 0.000 claims description 15
- 238000005273 aeration Methods 0.000 claims description 14
- 239000001301 oxygen Substances 0.000 claims description 13
- 229910052760 oxygen Inorganic materials 0.000 claims description 13
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 12
- 239000005416 organic matter Substances 0.000 claims description 12
- 239000007787 solid Substances 0.000 claims description 12
- 241001148471 unidentified anaerobic bacterium Species 0.000 claims description 12
- 230000001954 sterilising effect Effects 0.000 claims description 11
- 239000007921 spray Substances 0.000 claims description 9
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 8
- 238000007667 floating Methods 0.000 claims description 8
- 150000002500 ions Chemical class 0.000 claims description 8
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 claims description 8
- 241000193830 Bacillus <bacterium> Species 0.000 claims description 7
- 239000001257 hydrogen Substances 0.000 claims description 7
- 229910052739 hydrogen Inorganic materials 0.000 claims description 7
- 238000012545 processing Methods 0.000 claims description 7
- 238000010521 absorption reaction Methods 0.000 claims description 6
- 239000002253 acid Substances 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 6
- 102000004169 proteins and genes Human genes 0.000 claims description 6
- 108090000623 proteins and genes Proteins 0.000 claims description 6
- 239000013049 sediment Substances 0.000 claims description 6
- 241000894007 species Species 0.000 claims description 6
- 239000013043 chemical agent Substances 0.000 claims description 5
- 238000011010 flushing procedure Methods 0.000 claims description 5
- 244000005700 microbiome Species 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 239000004411 aluminium Substances 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 229910021529 ammonia Inorganic materials 0.000 claims description 4
- 238000004458 analytical method Methods 0.000 claims description 4
- 230000033228 biological regulation Effects 0.000 claims description 4
- 239000007789 gas Substances 0.000 claims description 4
- 239000012535 impurity Substances 0.000 claims description 4
- 229910052738 indium Inorganic materials 0.000 claims description 4
- 239000013618 particulate matter Substances 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 4
- 239000006228 supernatant Substances 0.000 claims description 4
- 241000193403 Clostridium Species 0.000 claims description 3
- 241000193171 Clostridium butyricum Species 0.000 claims description 3
- 102000004190 Enzymes Human genes 0.000 claims description 3
- 108090000790 Enzymes Proteins 0.000 claims description 3
- 241000605909 Fusobacterium Species 0.000 claims description 3
- 241000221775 Hypocreales Species 0.000 claims description 3
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 claims description 3
- ZEMWIYASLJTEHQ-UHFFFAOYSA-J aluminum;sodium;disulfate;dodecahydrate Chemical compound O.O.O.O.O.O.O.O.O.O.O.O.[Na+].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O ZEMWIYASLJTEHQ-UHFFFAOYSA-J 0.000 claims description 3
- 230000018044 dehydration Effects 0.000 claims description 3
- 238000006297 dehydration reaction Methods 0.000 claims description 3
- 238000000855 fermentation Methods 0.000 claims description 3
- 230000004151 fermentation Effects 0.000 claims description 3
- 239000012065 filter cake Substances 0.000 claims description 3
- 238000005189 flocculation Methods 0.000 claims description 3
- 230000016615 flocculation Effects 0.000 claims description 3
- 230000003403 homoacetogenic effect Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical group [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims description 3
- RUTXIHLAWFEWGM-UHFFFAOYSA-H iron(3+) sulfate Chemical compound [Fe+3].[Fe+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O RUTXIHLAWFEWGM-UHFFFAOYSA-H 0.000 claims description 3
- 229910000360 iron(III) sulfate Inorganic materials 0.000 claims description 3
- 239000003607 modifier Substances 0.000 claims description 3
- 229910017604 nitric acid Inorganic materials 0.000 claims description 3
- 229920000137 polyphosphoric acid Polymers 0.000 claims description 3
- 238000011084 recovery Methods 0.000 claims description 3
- 210000004767 rumen Anatomy 0.000 claims description 3
- 229910001388 sodium aluminate Inorganic materials 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- 241000206591 Peptococcus Species 0.000 claims description 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims 1
- 150000001335 aliphatic alkanes Chemical class 0.000 claims 1
- 238000009833 condensation Methods 0.000 claims 1
- 230000005494 condensation Effects 0.000 claims 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims 1
- 239000002244 precipitate Substances 0.000 claims 1
- 230000008929 regeneration Effects 0.000 claims 1
- 238000011069 regeneration method Methods 0.000 claims 1
- 239000003344 environmental pollutant Substances 0.000 abstract description 6
- 231100000719 pollutant Toxicity 0.000 abstract description 6
- YUWBVKYVJWNVLE-UHFFFAOYSA-N [N].[P] Chemical compound [N].[P] YUWBVKYVJWNVLE-UHFFFAOYSA-N 0.000 abstract description 2
- 238000005352 clarification Methods 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 description 11
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- 238000011161 development Methods 0.000 description 6
- 230000018109 developmental process Effects 0.000 description 6
- 241001148470 aerobic bacillus Species 0.000 description 5
- 239000002351 wastewater Substances 0.000 description 5
- 229920000388 Polyphosphate Polymers 0.000 description 4
- 229920000037 Polyproline Polymers 0.000 description 4
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 238000003912 environmental pollution Methods 0.000 description 4
- LQNUZADURLCDLV-UHFFFAOYSA-N nitrobenzene Chemical compound [O-][N+](=O)C1=CC=CC=C1 LQNUZADURLCDLV-UHFFFAOYSA-N 0.000 description 4
- 239000001205 polyphosphate Substances 0.000 description 4
- 235000011176 polyphosphates Nutrition 0.000 description 4
- 239000000725 suspension Substances 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 150000002431 hydrogen Chemical class 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- 239000003124 biologic agent Substances 0.000 description 2
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 229910052793 cadmium Inorganic materials 0.000 description 2
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 2
- 150000001720 carbohydrates Chemical class 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000003610 charcoal Substances 0.000 description 2
- OSVXSBDYLRYLIG-UHFFFAOYSA-N dioxidochlorine(.) Chemical compound O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 239000010842 industrial wastewater Substances 0.000 description 2
- 238000005374 membrane filtration Methods 0.000 description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
- 229910052753 mercury Inorganic materials 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 230000036632 reaction speed Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000003911 water pollution Methods 0.000 description 2
- 239000004155 Chlorine dioxide Substances 0.000 description 1
- 241001478240 Coccus Species 0.000 description 1
- 241000588724 Escherichia coli Species 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 241000192041 Micrococcus Species 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 241000589516 Pseudomonas Species 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 241001509286 Thiobacillus denitrificans Species 0.000 description 1
- LPQOADBMXVRBNX-UHFFFAOYSA-N ac1ldcw0 Chemical compound Cl.C1CN(C)CCN1C1=C(F)C=C2C(=O)C(C(O)=O)=CN3CCSC1=C32 LPQOADBMXVRBNX-UHFFFAOYSA-N 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 229940037003 alum Drugs 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 230000004099 anaerobic respiration Effects 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005842 biochemical reaction Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 235000019398 chlorine dioxide Nutrition 0.000 description 1
- RCTYPNKXASFOBE-UHFFFAOYSA-M chloromercury Chemical compound [Hg]Cl RCTYPNKXASFOBE-UHFFFAOYSA-M 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000012851 eutrophication Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000003446 ligand Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006396 nitration reaction Methods 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000020477 pH reduction Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- 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
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- 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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
-
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
- C02F11/122—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using filter presses
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Activated Sludge Processes (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610053189.XA CN105585220B (zh) | 2016-01-27 | 2016-01-27 | 一种城市污水处理系统及净化方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610053189.XA CN105585220B (zh) | 2016-01-27 | 2016-01-27 | 一种城市污水处理系统及净化方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105585220A CN105585220A (zh) | 2016-05-18 |
CN105585220B true CN105585220B (zh) | 2017-03-08 |
Family
ID=55925167
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610053189.XA Active CN105585220B (zh) | 2016-01-27 | 2016-01-27 | 一种城市污水处理系统及净化方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105585220B (zh) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107686186A (zh) * | 2016-08-03 | 2018-02-13 | 田静 | 一种重金属类废水处理方法 |
CN107686187A (zh) * | 2016-08-03 | 2018-02-13 | 田静 | 一种含铬类废水处理方法 |
CN106145445A (zh) * | 2016-08-08 | 2016-11-23 | 田静 | 一种废水处理方法 |
CN107777835A (zh) * | 2016-08-29 | 2018-03-09 | 江苏众胜灭菌设备科技有限公司 | 一种多级污水处理方法 |
CN106977028A (zh) * | 2017-04-28 | 2017-07-25 | 广东城基生态科技股份有限公司 | 污水处理系统 |
CN107117770A (zh) * | 2017-05-31 | 2017-09-01 | 成都协恒科技有限公司 | 一种具有污水处理功能的集装箱 |
CN107162327A (zh) * | 2017-06-05 | 2017-09-15 | 浙江水利水电学院 | 一种采用微生物处理污水的方法 |
CN107117783B (zh) * | 2017-07-03 | 2021-01-29 | 深圳市深水水务咨询有限公司 | 一种生活污水处理系统和方法 |
CN107285566B (zh) * | 2017-07-18 | 2020-08-28 | 广东东日环保股份有限公司 | 一种城市生活污水处理方法 |
CN107473459A (zh) * | 2017-10-13 | 2017-12-15 | 重庆华亚家私有限公司 | 一种木材加工废水处理的方法 |
CN108046517A (zh) * | 2017-12-04 | 2018-05-18 | 刘芸孚 | 一种生活污水处理系统及其工艺 |
CN108503130A (zh) * | 2018-03-08 | 2018-09-07 | 陈琪雯 | 一种新型环保污水处理工艺 |
CN108358396A (zh) * | 2018-03-23 | 2018-08-03 | 北京长阳污水处理有限责任公司 | 一种新型城市污水处理方法 |
CN108840517A (zh) * | 2018-06-23 | 2018-11-20 | 安徽拓谷物联科技有限公司 | 城镇污水处理工艺 |
CN108751602A (zh) * | 2018-06-26 | 2018-11-06 | 佛山市航祥千安科技有限公司 | 一种污水处理工艺 |
CN109052805A (zh) * | 2018-07-17 | 2018-12-21 | 安徽原上草节能环保科技有限公司 | 一种城市污水处理工艺 |
CN108726812A (zh) * | 2018-07-24 | 2018-11-02 | 湖南汉臻环境科技有限公司 | 一种智能污水处理系统及其处理方法 |
CN108821517A (zh) * | 2018-07-31 | 2018-11-16 | 中交信远(北京)建设工程有限公司 | 一种污水处理设备及其处理方法 |
CN109179909B (zh) * | 2018-10-30 | 2020-06-30 | 华北水利水电大学 | 一种一体化污水处理装置及处理方法 |
CN109320023A (zh) * | 2018-11-27 | 2019-02-12 | 上海沁竺环境科技有限公司 | 一种城市河道排污口污水处理设备 |
CN109399870A (zh) * | 2018-12-19 | 2019-03-01 | 清华-伯克利深圳学院筹备办公室 | 一种一体化短程高效污水处理装置及水处理方法 |
CN109516656B (zh) * | 2019-01-16 | 2019-08-02 | 温州嘉豪建设有限公司 | 一种节能型城镇污水处理系统 |
CN110386737A (zh) * | 2019-08-08 | 2019-10-29 | 山东省邦皓环保科技有限公司 | 一种城镇生活污水高效低耗处理工艺 |
CN111056703A (zh) * | 2019-12-13 | 2020-04-24 | 陕西速源节能科技有限公司 | 一种城市径流废水处理方法 |
CN115135836A (zh) * | 2019-12-30 | 2022-09-30 | P&I人类韩国有限公司 | 污水处理系统 |
CN111499097A (zh) * | 2020-04-17 | 2020-08-07 | 广东中林建筑园林工程有限公司 | 一种市政污水处理工艺 |
CN111410469A (zh) * | 2020-05-14 | 2020-07-14 | 广东华泱技术有限公司 | 一种河道固废在环保免烧实心砖上的应用及制备方法 |
CN111410468A (zh) * | 2020-05-14 | 2020-07-14 | 广东华泱技术有限公司 | 一种河道固废在路基材料上的应用 |
CN111675399A (zh) * | 2020-06-11 | 2020-09-18 | 田聪 | 污水处理水质监测自动取样收集方法 |
CN111807611A (zh) * | 2020-06-20 | 2020-10-23 | 山东三加环保新材料有限公司 | 一种基于a2o工艺的污水除氮方法 |
CN111777284A (zh) * | 2020-07-21 | 2020-10-16 | 王一军 | 一种环境工程用污水处理装置 |
CN112321067A (zh) * | 2020-10-14 | 2021-02-05 | 开平汇顺科技有限公司 | 一种污水处理方法 |
CN112047587A (zh) * | 2020-10-16 | 2020-12-08 | 福建开远环境技术开发有限公司 | 一种污水多级可循环的环保型处理工艺 |
WO2022236470A1 (en) * | 2021-05-08 | 2022-11-17 | Nanjing University | System for cleaning wastewater |
CN113307454A (zh) * | 2021-06-17 | 2021-08-27 | 唐山市蓝翔环保设备有限公司 | 一种用于生活污水处理的新型工艺 |
CN115784491B (zh) * | 2022-11-02 | 2024-02-13 | 河北能先环保科技有限公司 | 一种高粘度污水的处理方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101585649A (zh) * | 2009-05-05 | 2009-11-25 | 广东绿由环保科技股份有限公司 | 污水污泥滤液净化处理系统及处理方法 |
CN104843939A (zh) * | 2015-04-30 | 2015-08-19 | 四川海天环保能源有限公司 | 采用金属膜协同处理可达ⅲ类水质的污水处理工艺 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9809479B2 (en) * | 2012-11-30 | 2017-11-07 | Tangent Company Llc | Method and apparatus for residential water recycling |
-
2016
- 2016-01-27 CN CN201610053189.XA patent/CN105585220B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101585649A (zh) * | 2009-05-05 | 2009-11-25 | 广东绿由环保科技股份有限公司 | 污水污泥滤液净化处理系统及处理方法 |
CN104843939A (zh) * | 2015-04-30 | 2015-08-19 | 四川海天环保能源有限公司 | 采用金属膜协同处理可达ⅲ类水质的污水处理工艺 |
Also Published As
Publication number | Publication date |
---|---|
CN105585220A (zh) | 2016-05-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105585220B (zh) | 一种城市污水处理系统及净化方法 | |
CN109592840A (zh) | 一种校园污水处理装置 | |
CN106746175A (zh) | 一种餐厨垃圾废水处理方法 | |
CN104973731A (zh) | 一种生活污水处理工艺 | |
CN103739157B (zh) | 一种中、晚期垃圾渗滤液的处理方法 | |
CN102775025A (zh) | 高效低能耗城镇生活污水处理系统 | |
CN106430845A (zh) | 餐厨垃圾废水处理装置 | |
CN109775933A (zh) | 一种一次性丁腈手套生产污水处理及中水回用系统 | |
CN103183446A (zh) | 猪场废水的处理装置 | |
CN111646649A (zh) | 一种模块化铁路列车集便器粪便废水处理方法 | |
CN101659502B (zh) | 利用高脱氮合建式奥鲍尔氧化沟处理垃圾渗液的方法 | |
CN1609016A (zh) | 脱氮除磷工艺——npr工艺 | |
CN204981512U (zh) | 养猪场废水处理装置 | |
CN202156978U (zh) | 一种高盐度废水净化装置 | |
CN103771648B (zh) | 一种低浓度氨氮废水的处理工艺 | |
CN208869459U (zh) | 一种垃圾渗滤液的处理系统 | |
CN208071544U (zh) | 一种铁路通讯系统生产废水处理系统 | |
CN106915866B (zh) | 一种低浓度废水处理的设备及中水回用工艺 | |
CN105884146B (zh) | 一种农村分散式污水处理系统 | |
CN212640206U (zh) | 分散式污水处理系统 | |
CN114195332A (zh) | 一种能达到地表水ⅲ类水标准的深度处理系统及方法 | |
CN207958076U (zh) | 食品加工废水处理装置 | |
CN209307174U (zh) | 白酒生产废水处理系统 | |
CN115477439A (zh) | 集成式一体化mbr污水处理设备 | |
CN207259332U (zh) | 一种餐厨垃圾发酵废水处理装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190507 Address after: 317000 Changxi Road 518, Jiangnan Street, Linhai City, Taizhou City, Zhejiang Province Patentee after: TAIZHOU TIANGONG MEDICAL EQUIPMENT CO.,LTD. Address before: 317000 Jinshan District, Linhai City, Taizhou City, Zhejiang Province, 1-2 blocks, 4 units 602 Patentee before: Cheng Guanhua |
|
TR01 | Transfer of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A kind of urban sewage treatment system and purification method Effective date of registration: 20220808 Granted publication date: 20170308 Pledgee: Agricultural Bank of China (Limited by Share Ltd.) branch of Lin Hai City Pledgor: TAIZHOU TIANGONG MEDICAL EQUIPMENT CO.,LTD. Registration number: Y2022330001667 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |