CN109734245A - 一种中小型污水处理设备的电解除磷设备及方法 - Google Patents
一种中小型污水处理设备的电解除磷设备及方法 Download PDFInfo
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- CN109734245A CN109734245A CN201910075013.8A CN201910075013A CN109734245A CN 109734245 A CN109734245 A CN 109734245A CN 201910075013 A CN201910075013 A CN 201910075013A CN 109734245 A CN109734245 A CN 109734245A
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- electrolytic
- steel sheet
- coated steel
- aluminium
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- 239000010865 sewage Substances 0.000 title claims abstract description 42
- 238000000034 method Methods 0.000 title claims abstract description 31
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 77
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 58
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 58
- 239000010959 steel Substances 0.000 claims abstract description 58
- 239000011701 zinc Substances 0.000 claims abstract description 58
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 58
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 57
- 229910052742 iron Inorganic materials 0.000 claims abstract description 45
- 238000005868 electrolysis reaction Methods 0.000 claims abstract description 38
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims abstract description 36
- 229910052698 phosphorus Inorganic materials 0.000 claims abstract description 36
- 239000011574 phosphorus Substances 0.000 claims abstract description 36
- REDXJYDRNCIFBQ-UHFFFAOYSA-N aluminium(3+) Chemical compound [Al+3] REDXJYDRNCIFBQ-UHFFFAOYSA-N 0.000 claims abstract description 27
- -1 iron ion Chemical class 0.000 claims abstract description 27
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 11
- 239000001301 oxygen Substances 0.000 claims abstract description 11
- 239000000945 filler Substances 0.000 claims abstract description 9
- 238000001556 precipitation Methods 0.000 claims abstract description 6
- 230000008859 change Effects 0.000 claims abstract description 4
- 238000005070 sampling Methods 0.000 claims abstract description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 30
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 25
- 239000004411 aluminium Substances 0.000 claims description 22
- 238000005273 aeration Methods 0.000 claims description 9
- 238000006243 chemical reaction Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 7
- 150000002500 ions Chemical class 0.000 claims description 7
- 238000004062 sedimentation Methods 0.000 claims description 7
- 230000001376 precipitating effect Effects 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 5
- 239000005955 Ferric phosphate Substances 0.000 claims description 4
- 229910019142 PO4 Inorganic materials 0.000 claims description 4
- ILRRQNADMUWWFW-UHFFFAOYSA-K aluminium phosphate Chemical compound O1[Al]2OP1(=O)O2 ILRRQNADMUWWFW-UHFFFAOYSA-K 0.000 claims description 4
- 229940032958 ferric phosphate Drugs 0.000 claims description 4
- WBJZTOZJJYAKHQ-UHFFFAOYSA-K iron(3+) phosphate Chemical compound [Fe+3].[O-]P([O-])([O-])=O WBJZTOZJJYAKHQ-UHFFFAOYSA-K 0.000 claims description 4
- 229910000399 iron(III) phosphate Inorganic materials 0.000 claims description 4
- 239000010452 phosphate Substances 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 claims description 3
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims description 3
- 229910021502 aluminium hydroxide Inorganic materials 0.000 claims description 3
- 238000000975 co-precipitation Methods 0.000 claims description 3
- 239000000084 colloidal system Substances 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 235000014413 iron hydroxide Nutrition 0.000 claims description 3
- NCNCGGDMXMBVIA-UHFFFAOYSA-L iron(ii) hydroxide Chemical compound [OH-].[OH-].[Fe+2] NCNCGGDMXMBVIA-UHFFFAOYSA-L 0.000 claims description 3
- 230000004044 response Effects 0.000 claims description 3
- 206010058490 Hyperoxia Diseases 0.000 claims description 2
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 230000000222 hyperoxic effect Effects 0.000 claims description 2
- 239000002244 precipitate Substances 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000012360 testing method Methods 0.000 description 13
- 238000002474 experimental method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 8
- 238000011282 treatment Methods 0.000 description 7
- 238000005265 energy consumption Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 231100000989 no adverse effect Toxicity 0.000 description 3
- 238000002161 passivation Methods 0.000 description 3
- 238000009388 chemical precipitation Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 1
- 238000011953 bioanalysis Methods 0.000 description 1
- 238000010170 biological method Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000006396 nitration reaction Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Landscapes
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
Description
项目(单位:mg/L) | COD | 氨氮 | TN | 总磷 | SS | 色度 | 有效时长(天) |
进水 | 367 | 40.1 | 47.0 | 5.6 | 未测 | ||
实验1组出水 | 34 | 3.3 | 15.6 | 3.9 | 13 | 26 | —— |
实验2组出水 | 55 | 6.8 | 16.3 | 0.86 | 16 | 56 | 146 |
实验3组出水 | 29 | 1.3 | 15.6 | 0.43 | 9 | 22 | 151 |
实验4组出水 | 40 | 2.3 | 17 | 0.72 | 15 | 37 | 149 |
实验5组出水 | 33 | 1.7 | 15.8 | 0.39 | 7 | 18 | 87 |
实验6组出水 | 41 | 1.4 | 16.2 | 0.41 | 7 | 21 | 98 |
Claims (10)
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CN109734245A true CN109734245A (zh) | 2019-05-10 |
CN109734245B CN109734245B (zh) | 2024-05-28 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114349130A (zh) * | 2022-03-11 | 2022-04-15 | 深圳合续科技开发有限公司 | 一种电解电流恒定的电解除磷装置 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1187466A (zh) * | 1997-01-07 | 1998-07-15 | 三洋电机株式会社 | 污水处理装置 |
KR101122745B1 (ko) * | 2011-08-31 | 2012-03-23 | 주식회사대호엔텍 | 간헐반응과 에너지절감형 내부순환 및 상등수 배출부가 결합된 전해 탈인형 mbr 고도수처리장치 |
CN103183456A (zh) * | 2013-04-25 | 2013-07-03 | 天津工业大学 | 一体式缺氧-好氧折流板反应器水处理设备 |
CN205442906U (zh) * | 2016-03-15 | 2016-08-10 | 蔡春晖 | 一种污水除磷装置 |
CN205856074U (zh) * | 2016-08-15 | 2017-01-04 | 北京博汇特环保科技有限公司 | 一种电解除磷装置 |
CN106630393A (zh) * | 2016-11-29 | 2017-05-10 | 四川悦承环保节能科技有限公司 | 一种无人值守ifas或mbbr污水处理一体化设备及系统 |
CN209778578U (zh) * | 2019-01-25 | 2019-12-13 | 云南合续环境科技有限公司 | 一种电解除磷设备及其应用的污水处理系统 |
-
2019
- 2019-01-25 CN CN201910075013.8A patent/CN109734245B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1187466A (zh) * | 1997-01-07 | 1998-07-15 | 三洋电机株式会社 | 污水处理装置 |
KR101122745B1 (ko) * | 2011-08-31 | 2012-03-23 | 주식회사대호엔텍 | 간헐반응과 에너지절감형 내부순환 및 상등수 배출부가 결합된 전해 탈인형 mbr 고도수처리장치 |
CN103183456A (zh) * | 2013-04-25 | 2013-07-03 | 天津工业大学 | 一体式缺氧-好氧折流板反应器水处理设备 |
CN205442906U (zh) * | 2016-03-15 | 2016-08-10 | 蔡春晖 | 一种污水除磷装置 |
CN205856074U (zh) * | 2016-08-15 | 2017-01-04 | 北京博汇特环保科技有限公司 | 一种电解除磷装置 |
CN106630393A (zh) * | 2016-11-29 | 2017-05-10 | 四川悦承环保节能科技有限公司 | 一种无人值守ifas或mbbr污水处理一体化设备及系统 |
CN209778578U (zh) * | 2019-01-25 | 2019-12-13 | 云南合续环境科技有限公司 | 一种电解除磷设备及其应用的污水处理系统 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114349130A (zh) * | 2022-03-11 | 2022-04-15 | 深圳合续科技开发有限公司 | 一种电解电流恒定的电解除磷装置 |
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