CN1445174A - 污水综合处理系统及方法 - Google Patents
污水综合处理系统及方法 Download PDFInfo
- Publication number
- CN1445174A CN1445174A CN 03111178 CN03111178A CN1445174A CN 1445174 A CN1445174 A CN 1445174A CN 03111178 CN03111178 CN 03111178 CN 03111178 A CN03111178 A CN 03111178A CN 1445174 A CN1445174 A CN 1445174A
- Authority
- CN
- China
- Prior art keywords
- mud
- tube settling
- slag stock
- stock pump
- sewage
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 5
- 230000002194 synthesizing effect Effects 0.000 title 1
- 239000010865 sewage Substances 0.000 claims abstract description 19
- 239000002893 slag Substances 0.000 claims description 18
- 230000018044 dehydration Effects 0.000 claims description 15
- 238000006297 dehydration reaction Methods 0.000 claims description 15
- 238000007599 discharging Methods 0.000 claims description 12
- 238000003756 stirring Methods 0.000 claims description 7
- 239000012141 concentrate Substances 0.000 claims description 6
- 239000012535 impurity Substances 0.000 claims description 6
- 238000001556 precipitation Methods 0.000 claims description 6
- 238000004065 wastewater treatment Methods 0.000 claims description 5
- 239000011362 coarse particle Substances 0.000 claims description 4
- 238000002203 pretreatment Methods 0.000 claims description 3
- 239000010802 sludge Substances 0.000 abstract description 6
- 239000000126 substance Substances 0.000 abstract description 2
- 239000003245 coal Substances 0.000 abstract 1
- 230000008021 deposition Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002455 scale inhibitor Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Images
Landscapes
- Treatment Of Sludge (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 03111178 CN1233566C (zh) | 2003-03-13 | 2003-03-13 | 污水综合处理系统及方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 03111178 CN1233566C (zh) | 2003-03-13 | 2003-03-13 | 污水综合处理系统及方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1445174A true CN1445174A (zh) | 2003-10-01 |
CN1233566C CN1233566C (zh) | 2005-12-28 |
Family
ID=27814549
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 03111178 Expired - Fee Related CN1233566C (zh) | 2003-03-13 | 2003-03-13 | 污水综合处理系统及方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1233566C (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102671492A (zh) * | 2012-04-12 | 2012-09-19 | 吕庆淮 | 复合肥料造粒尾气的完全回收利用方法 |
-
2003
- 2003-03-13 CN CN 03111178 patent/CN1233566C/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102671492A (zh) * | 2012-04-12 | 2012-09-19 | 吕庆淮 | 复合肥料造粒尾气的完全回收利用方法 |
Also Published As
Publication number | Publication date |
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CN1233566C (zh) | 2005-12-28 |
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SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20090109 Address after: In front of the Jinzhou District of Dalian City, Liaoning Province Road No. 11 Street Patentee after: RINO International Corp. Address before: In front of the Jinzhou District of Dalian City, Liaoning Province Road No. 11 Street Patentee before: Qiu Jianping |
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ASS | Succession or assignment of patent right |
Owner name: DALIAN LVNUO ENVIRONMENT ENGINEERING SCIENCE CO., Free format text: FORMER OWNER: QIU JIANPING Effective date: 20090109 |
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ASS | Succession or assignment of patent right |
Owner name: DALIAN INNOVATION ENVIRONMENTAL ENGINEERING CO., L Free format text: FORMER OWNER: DALIAN LVNUO ENVIRONMENT ENGINEERING SCIENCE CO., LTD. Effective date: 20091211 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20091211 Address after: In front of the Jinzhou District of Dalian City, Liaoning Province Road No. 11 Street Patentee after: Dalian chuangxiang Environmental Engineering Co Ltd Address before: In front of the Jinzhou District of Dalian City, Liaoning Province Road No. 11 Street Patentee before: RINO International Corp. |
|
ASS | Succession or assignment of patent right |
Owner name: DALIAN RINO GROUP CO., LTD. Free format text: FORMER OWNER: DALIAN INNOMIND ENVIRONMENTAL ENGINEERING CO., LTD. Effective date: 20120110 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20120110 Address after: The station of Jinzhou District of Dalian City, Liaoning province 116100 Street Road No. 11 Patentee after: Dalian RINO Group Co., Ltd. Address before: The station of Jinzhou District of Dalian City, Liaoning province 116100 Street Road No. 11 Patentee before: Dalian chuangxiang Environmental Engineering Co Ltd |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20051228 Termination date: 20190313 |
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CF01 | Termination of patent right due to non-payment of annual fee |