CN1277156A - 溶氧法污水处理工艺及装置 - Google Patents
溶氧法污水处理工艺及装置 Download PDFInfo
- Publication number
- CN1277156A CN1277156A CN00121222A CN00121222A CN1277156A CN 1277156 A CN1277156 A CN 1277156A CN 00121222 A CN00121222 A CN 00121222A CN 00121222 A CN00121222 A CN 00121222A CN 1277156 A CN1277156 A CN 1277156A
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- CN
- China
- Prior art keywords
- oxygen
- sewage
- mud
- water
- liquid
- 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
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 94
- 239000001301 oxygen Substances 0.000 title claims abstract description 94
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 94
- 239000010865 sewage Substances 0.000 title claims abstract description 70
- 238000000034 method Methods 0.000 title claims description 27
- 230000008569 process Effects 0.000 title claims description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 57
- 239000010802 sludge Substances 0.000 claims abstract description 55
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000005273 aeration Methods 0.000 claims abstract description 6
- 238000005516 engineering process Methods 0.000 claims abstract 3
- 239000000725 suspension Substances 0.000 claims description 41
- 238000006243 chemical reaction Methods 0.000 claims description 38
- 239000007788 liquid Substances 0.000 claims description 26
- 238000011978 dissolution method Methods 0.000 claims description 19
- 238000009792 diffusion process Methods 0.000 claims description 12
- 230000000694 effects Effects 0.000 claims description 12
- 230000006641 stabilisation Effects 0.000 claims description 12
- 238000011105 stabilization Methods 0.000 claims description 12
- 239000011259 mixed solution Substances 0.000 claims description 11
- 230000009471 action Effects 0.000 claims description 10
- 230000009257 reactivity Effects 0.000 claims description 9
- 238000000926 separation method Methods 0.000 claims description 8
- 239000007789 gas Substances 0.000 claims description 7
- 238000000151 deposition Methods 0.000 claims description 6
- 239000007791 liquid phase Substances 0.000 claims description 6
- 230000004913 activation Effects 0.000 claims description 5
- 238000006213 oxygenation reaction Methods 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 238000010992 reflux Methods 0.000 claims description 4
- 238000005119 centrifugation Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 3
- 230000009977 dual effect Effects 0.000 claims description 3
- 244000005700 microbiome Species 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 239000012071 phase Substances 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 2
- 230000003647 oxidation Effects 0.000 claims description 2
- 238000007254 oxidation reaction Methods 0.000 claims description 2
- 238000005191 phase separation Methods 0.000 claims description 2
- 239000010410 layer Substances 0.000 claims 4
- 238000005842 biochemical reaction Methods 0.000 claims 1
- 239000011229 interlayer Substances 0.000 claims 1
- 239000010815 organic waste Substances 0.000 abstract description 7
- 239000002351 wastewater Substances 0.000 abstract 1
- 230000000630 rising effect Effects 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
Images
Classifications
-
- 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
Landscapes
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB001212222A CN1161285C (zh) | 2000-08-08 | 2000-08-08 | 溶氧法污水处理装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB001212222A CN1161285C (zh) | 2000-08-08 | 2000-08-08 | 溶氧法污水处理装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1277156A true CN1277156A (zh) | 2000-12-20 |
CN1161285C CN1161285C (zh) | 2004-08-11 |
Family
ID=4588658
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB001212222A Expired - Fee Related CN1161285C (zh) | 2000-08-08 | 2000-08-08 | 溶氧法污水处理装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1161285C (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101269881B (zh) * | 2008-04-23 | 2010-06-02 | 浙江德安新技术发展有限公司 | 用以污水处理的内循环流化生物反应装置 |
CN102502951A (zh) * | 2011-11-03 | 2012-06-20 | 安徽国祯环保节能科技股份有限公司 | 氧化沟工艺曝气池辅助排泥方法及装置 |
CN102992483A (zh) * | 2011-09-15 | 2013-03-27 | 林德股份公司 | 纸张或纸板生产中水和纸浆的氧处理 |
CN103432950A (zh) * | 2013-08-07 | 2013-12-11 | 戴启彬 | 一种搅拌罐 |
CN103508557A (zh) * | 2012-06-19 | 2014-01-15 | 绍兴深水环保设备有限公司 | 活性污泥床反应处理方法及装置 |
CN105668779A (zh) * | 2016-04-06 | 2016-06-15 | 厦门百仕洁环保科技有限公司 | 一种循环式充氧生化器 |
CN107255584A (zh) * | 2011-02-28 | 2017-10-17 | 丹麦达科有限公司 | 用于预处理包埋的生物样本的不混溶两相系统 |
CN111423056A (zh) * | 2020-03-31 | 2020-07-17 | 江苏医药职业学院 | 污水处理曝气装置 |
-
2000
- 2000-08-08 CN CNB001212222A patent/CN1161285C/zh not_active Expired - Fee Related
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101269881B (zh) * | 2008-04-23 | 2010-06-02 | 浙江德安新技术发展有限公司 | 用以污水处理的内循环流化生物反应装置 |
CN107255584A (zh) * | 2011-02-28 | 2017-10-17 | 丹麦达科有限公司 | 用于预处理包埋的生物样本的不混溶两相系统 |
CN107255584B (zh) * | 2011-02-28 | 2021-04-13 | 安捷伦科技有限公司 | 用于预处理包埋的生物样本的不混溶两相系统 |
CN102992483A (zh) * | 2011-09-15 | 2013-03-27 | 林德股份公司 | 纸张或纸板生产中水和纸浆的氧处理 |
CN102992483B (zh) * | 2011-09-15 | 2017-03-01 | 林德股份公司 | 纸张或纸板生产中水和纸浆的氧处理 |
CN102502951A (zh) * | 2011-11-03 | 2012-06-20 | 安徽国祯环保节能科技股份有限公司 | 氧化沟工艺曝气池辅助排泥方法及装置 |
CN103508557A (zh) * | 2012-06-19 | 2014-01-15 | 绍兴深水环保设备有限公司 | 活性污泥床反应处理方法及装置 |
CN103432950A (zh) * | 2013-08-07 | 2013-12-11 | 戴启彬 | 一种搅拌罐 |
CN105668779A (zh) * | 2016-04-06 | 2016-06-15 | 厦门百仕洁环保科技有限公司 | 一种循环式充氧生化器 |
CN105668779B (zh) * | 2016-04-06 | 2019-05-21 | 厦门百仕洁环保科技有限公司 | 一种循环式充氧生化器 |
CN111423056A (zh) * | 2020-03-31 | 2020-07-17 | 江苏医药职业学院 | 污水处理曝气装置 |
Also Published As
Publication number | Publication date |
---|---|
CN1161285C (zh) | 2004-08-11 |
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Legal Events
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C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: BEIJING ENERGY EFFICIENCY ENVIRONMENTAL ENGINEERIN Free format text: FORMER OWNER: YANG ZHUANFANG Effective date: 20090911 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20090911 Address after: Beijing City, Xizhimen North Street No. 47 Building No. 1 room 123 times myhouse Patentee after: Beijing Nengxiao Environmental Engineering Co., Ltd. Address before: 12-2-13, eight, Xinjie street, Xinjie street, Beijing, Xicheng District Patentee before: Yang Chuanfang |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040811 Termination date: 20100808 |