CN102381786B - 工业循环水零排放处理系统 - Google Patents
工业循环水零排放处理系统 Download PDFInfo
- Publication number
- CN102381786B CN102381786B CN 201110368302 CN201110368302A CN102381786B CN 102381786 B CN102381786 B CN 102381786B CN 201110368302 CN201110368302 CN 201110368302 CN 201110368302 A CN201110368302 A CN 201110368302A CN 102381786 B CN102381786 B CN 102381786B
- Authority
- CN
- China
- Prior art keywords
- water
- communicated
- circulating water
- pipe
- strainer
- 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.)
- Expired - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 103
- 208000028659 discharge Diseases 0.000 title claims abstract description 17
- 239000000126 substance Substances 0.000 claims abstract description 18
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical class [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims abstract description 13
- 238000001816 cooling Methods 0.000 claims abstract description 9
- 238000005086 pumping Methods 0.000 claims abstract description 8
- 239000002893 slag Substances 0.000 claims abstract description 8
- 238000011010 flushing procedure Methods 0.000 claims description 21
- 238000001556 precipitation Methods 0.000 claims description 10
- 238000001914 filtration Methods 0.000 claims description 9
- 230000008676 import Effects 0.000 claims description 9
- 230000000630 rising effect Effects 0.000 claims description 9
- KAESVJOAVNADME-UHFFFAOYSA-N Pyrrole Chemical compound C=1C=CNC=1 KAESVJOAVNADME-UHFFFAOYSA-N 0.000 claims description 6
- 229910002651 NO3 Inorganic materials 0.000 claims description 3
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims description 3
- 238000011001 backwashing Methods 0.000 claims description 3
- 239000003814 drug Substances 0.000 claims description 3
- 150000003016 phosphoric acids Chemical class 0.000 claims description 3
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims description 3
- 150000001261 hydroxy acids Chemical class 0.000 claims description 2
- 239000004615 ingredient Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 description 7
- 229910000019 calcium carbonate Inorganic materials 0.000 description 4
- YXIWHUQXZSMYRE-UHFFFAOYSA-N 1,3-benzothiazole-2-thiol Chemical compound C1=CC=C2SC(S)=NC2=C1 YXIWHUQXZSMYRE-UHFFFAOYSA-N 0.000 description 2
- DXYYSGDWQCSKKO-UHFFFAOYSA-N 2-methylbenzothiazole Chemical compound C1=CC=C2SC(C)=NC2=C1 DXYYSGDWQCSKKO-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000013043 chemical agent Substances 0.000 description 2
- 235000019832 sodium triphosphate Nutrition 0.000 description 2
- 229940120146 EDTMP Drugs 0.000 description 1
- DBVJJBKOTRCVKF-UHFFFAOYSA-N Etidronic acid Chemical compound OP(=O)(O)C(O)(C)P(O)(O)=O DBVJJBKOTRCVKF-UHFFFAOYSA-N 0.000 description 1
- 101710194948 Protein phosphatase PhpP Proteins 0.000 description 1
- YDONNITUKPKTIG-UHFFFAOYSA-N [Nitrilotris(methylene)]trisphosphonic acid Chemical compound OP(O)(=O)CN(CP(O)(O)=O)CP(O)(O)=O YDONNITUKPKTIG-UHFFFAOYSA-N 0.000 description 1
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 description 1
- 239000012964 benzotriazole Substances 0.000 description 1
- 239000003818 cinder Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- NFDRPXJGHKJRLJ-UHFFFAOYSA-N edtmp Chemical compound OP(O)(=O)CN(CP(O)(O)=O)CCN(CP(O)(O)=O)CP(O)(O)=O NFDRPXJGHKJRLJ-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- HWGNBUXHKFFFIH-UHFFFAOYSA-I pentasodium;[oxido(phosphonatooxy)phosphoryl] phosphate Chemical compound [Na+].[Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O HWGNBUXHKFFFIH-UHFFFAOYSA-I 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- UNXRWKVEANCORM-UHFFFAOYSA-I triphosphate(5-) Chemical compound [O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O UNXRWKVEANCORM-UHFFFAOYSA-I 0.000 description 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 1
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Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110368302 CN102381786B (zh) | 2011-11-19 | 2011-11-19 | 工业循环水零排放处理系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110368302 CN102381786B (zh) | 2011-11-19 | 2011-11-19 | 工业循环水零排放处理系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102381786A CN102381786A (zh) | 2012-03-21 |
CN102381786B true CN102381786B (zh) | 2013-08-07 |
Family
ID=45821686
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201110368302 Expired - Fee Related CN102381786B (zh) | 2011-11-19 | 2011-11-19 | 工业循环水零排放处理系统 |
Country Status (1)
Country | Link |
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CN (1) | CN102381786B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103359797A (zh) * | 2013-07-31 | 2013-10-23 | 济钢集团有限公司 | 一种焦化循环水零外排系统 |
CN106145435A (zh) * | 2015-04-21 | 2016-11-23 | 上海南阳精细化工有限公司 | 一种处理循环冷却水的系统及其处理方法 |
CN105060521B (zh) * | 2015-07-16 | 2017-05-10 | 浙江华建尼龙有限公司 | 工业循环冷却水系统 |
CN106007050A (zh) * | 2016-05-23 | 2016-10-12 | 临涣焦化股份有限公司 | 一种干熄焦车间循环水源系统 |
CN108892308A (zh) * | 2018-08-20 | 2018-11-27 | 苏州鑫泽雅节能设备有限公司 | 工业废气及废水、循环冷却水物化处理系统 |
CN109836000A (zh) * | 2019-04-12 | 2019-06-04 | 西安西热水务环保有限公司 | 一种基于冷却塔零排污的燃气电厂废水零排放系统及方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1760136A (zh) * | 2004-10-15 | 2006-04-19 | 中国科学院生态环境研究中心 | 一种包括循环冷却水和锅炉供水的工业用水系统清洁生产方法 |
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2011
- 2011-11-19 CN CN 201110368302 patent/CN102381786B/zh not_active Expired - Fee Related
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Publication number | Publication date |
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CN102381786A (zh) | 2012-03-21 |
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GR01 | Patent grant | ||
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Owner name: HANDAN AOBO WATER TREATMENT CO., LTD. Free format text: FORMER OWNER: DONG ZHAOXIANG Effective date: 20140418 |
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Effective date of registration: 20140418 Address after: 056002 Hebei city of Handan province Lianfang road Asia Pacific Century Garden 44-4-3 Patentee after: HANDAN AOBO WATER TREATMENT CO., LTD. Address before: 056002 Hebei city in Handan Province Road defense Congtai District century garden 44-4-3 Patentee before: Dong Zhaoxiang |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20151119 |
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