CN102363537A - 一种二级生化系统污泥回流处理系统 - Google Patents
一种二级生化系统污泥回流处理系统 Download PDFInfo
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- CN102363537A CN102363537A CN2011101819026A CN201110181902A CN102363537A CN 102363537 A CN102363537 A CN 102363537A CN 2011101819026 A CN2011101819026 A CN 2011101819026A CN 201110181902 A CN201110181902 A CN 201110181902A CN 102363537 A CN102363537 A CN 102363537A
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- sludge
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- 239000010802 sludge Substances 0.000 title claims abstract description 43
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 39
- 239000002351 wastewater Substances 0.000 claims abstract description 6
- 241000894006 Bacteria Species 0.000 claims abstract description 3
- 238000009300 dissolved air flotation Methods 0.000 claims description 19
- 238000004140 cleaning Methods 0.000 claims description 5
- 230000007062 hydrolysis Effects 0.000 claims description 5
- 238000006460 hydrolysis reaction Methods 0.000 claims description 5
- 239000011259 mixed solution Substances 0.000 claims description 4
- 239000007900 aqueous suspension Substances 0.000 claims description 3
- 239000010801 sewage sludge Substances 0.000 claims description 3
- 239000000693 micelle Substances 0.000 claims description 2
- 230000000813 microbial effect Effects 0.000 claims description 2
- 238000000926 separation method Methods 0.000 abstract description 9
- 238000004062 sedimentation Methods 0.000 abstract description 7
- 238000005188 flotation Methods 0.000 abstract description 5
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 abstract description 2
- 230000003301 hydrolyzing effect Effects 0.000 abstract 1
- 230000002906 microbiologic effect Effects 0.000 abstract 1
- 230000001546 nitrifying effect Effects 0.000 abstract 1
- 238000010992 reflux Methods 0.000 description 11
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 238000013461 design Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 238000004065 wastewater treatment Methods 0.000 description 5
- 238000007667 floating Methods 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
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- 230000016615 flocculation Effects 0.000 description 1
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- 239000010815 organic waste Substances 0.000 description 1
- 208000014451 palmoplantar keratoderma and congenital alopecia 2 Diseases 0.000 description 1
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- 238000004904 shortening Methods 0.000 description 1
- 235000013599 spices Nutrition 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
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- 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
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- Physical Water Treatments (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101819026A CN102363537B (zh) | 2011-06-30 | 2011-06-30 | 一种二级生化系统污泥回流处理系统 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101819026A CN102363537B (zh) | 2011-06-30 | 2011-06-30 | 一种二级生化系统污泥回流处理系统 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102363537A true CN102363537A (zh) | 2012-02-29 |
| CN102363537B CN102363537B (zh) | 2013-04-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011101819026A Active CN102363537B (zh) | 2011-06-30 | 2011-06-30 | 一种二级生化系统污泥回流处理系统 |
Country Status (1)
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| CN (1) | CN102363537B (zh) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102951714A (zh) * | 2012-12-03 | 2013-03-06 | 杭州太一化工科技有限公司 | 溶气气浮机 |
| CN103508635A (zh) * | 2013-09-24 | 2014-01-15 | 上海市政工程设计研究总院(集团)有限公司 | 一种高效脱氮除磷污水处理系统及其工艺 |
| CN103508634A (zh) * | 2013-09-24 | 2014-01-15 | 上海市政工程设计研究总院(集团)有限公司 | 一种能够提高活性污泥浓度的污水处理系统及其工艺 |
| CN104973647A (zh) * | 2015-07-24 | 2015-10-14 | 成都嘉晟机电设备有限公司 | 一种微米级溶气气浮污水处理设备 |
| CN105329968A (zh) * | 2015-11-27 | 2016-02-17 | 无锡工源机械有限公司 | 一种多级溶气罐 |
| CN113481921A (zh) * | 2021-08-12 | 2021-10-08 | 长春旭阳智能装备有限公司 | 一种移动环卫溶气洗洒车及其控制方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030079414A (ko) * | 2002-04-04 | 2003-10-10 | (주)대성그린테크 | 가압부상분리와 응집침전분리를 연계한 고농도 유기성오폐수 처리 시스템 및 그 방법 |
| CN1986451A (zh) * | 2005-12-19 | 2007-06-27 | 上海达源环境科技工程有限公司 | 一种混合曝气型生物处理系统 |
| CN101591118A (zh) * | 2008-05-29 | 2009-12-02 | 北京能拓高科技有限公司 | 多功能通用污水处理系统 |
-
2011
- 2011-06-30 CN CN2011101819026A patent/CN102363537B/zh active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030079414A (ko) * | 2002-04-04 | 2003-10-10 | (주)대성그린테크 | 가압부상분리와 응집침전분리를 연계한 고농도 유기성오폐수 처리 시스템 및 그 방법 |
| CN1986451A (zh) * | 2005-12-19 | 2007-06-27 | 上海达源环境科技工程有限公司 | 一种混合曝气型生物处理系统 |
| CN101591118A (zh) * | 2008-05-29 | 2009-12-02 | 北京能拓高科技有限公司 | 多功能通用污水处理系统 |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102951714A (zh) * | 2012-12-03 | 2013-03-06 | 杭州太一化工科技有限公司 | 溶气气浮机 |
| CN103508635A (zh) * | 2013-09-24 | 2014-01-15 | 上海市政工程设计研究总院(集团)有限公司 | 一种高效脱氮除磷污水处理系统及其工艺 |
| CN103508634A (zh) * | 2013-09-24 | 2014-01-15 | 上海市政工程设计研究总院(集团)有限公司 | 一种能够提高活性污泥浓度的污水处理系统及其工艺 |
| CN104973647A (zh) * | 2015-07-24 | 2015-10-14 | 成都嘉晟机电设备有限公司 | 一种微米级溶气气浮污水处理设备 |
| CN105329968A (zh) * | 2015-11-27 | 2016-02-17 | 无锡工源机械有限公司 | 一种多级溶气罐 |
| CN105329968B (zh) * | 2015-11-27 | 2018-05-15 | 无锡工源机械有限公司 | 一种多级溶气罐 |
| CN113481921A (zh) * | 2021-08-12 | 2021-10-08 | 长春旭阳智能装备有限公司 | 一种移动环卫溶气洗洒车及其控制方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102363537B (zh) | 2013-04-17 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Haifeng Inventor after: Jiang Yang Inventor after: Zhang Ke Inventor after: Zheng Yong Inventor after: Huang Youjuan Inventor before: Wang Haifeng Inventor before: Zhang Ke Inventor before: Zheng Yong Inventor before: Huang Youjuan |
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| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: WANG HAIFENG ZHANG KE ZHENG YONG HUANG YOUJUAN TO: WANG HAIFENG JIANG YANGZHANG KE ZHENG YONG HUANG YOUJUAN |
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| C14 | Grant of patent or utility model | ||
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