CN201161951Y - 采用交替式曝气的生物滤池 - Google Patents
采用交替式曝气的生物滤池 Download PDFInfo
- Publication number
- CN201161951Y CN201161951Y CNU2007201309624U CN200720130962U CN201161951Y CN 201161951 Y CN201161951 Y CN 201161951Y CN U2007201309624 U CNU2007201309624 U CN U2007201309624U CN 200720130962 U CN200720130962 U CN 200720130962U CN 201161951 Y CN201161951 Y CN 201161951Y
- Authority
- CN
- China
- Prior art keywords
- biological
- filter
- water
- biological filter
- inlet pipe
- 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 - Lifetime
Links
- 238000005273 aeration Methods 0.000 title claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 99
- 239000000463 material Substances 0.000 claims abstract description 37
- 241000894006 Bacteria Species 0.000 claims abstract description 29
- 239000010865 sewage Substances 0.000 claims description 48
- 229920000388 Polyphosphate Polymers 0.000 claims description 27
- 229920000037 Polyproline Polymers 0.000 claims description 27
- 239000001205 polyphosphate Substances 0.000 claims description 27
- 235000011176 polyphosphates Nutrition 0.000 claims description 26
- 239000002245 particle Substances 0.000 claims description 24
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract description 35
- 238000001914 filtration Methods 0.000 abstract 4
- 239000002351 wastewater Substances 0.000 abstract 3
- 239000008187 granular material Substances 0.000 abstract 2
- 238000011010 flushing procedure Methods 0.000 description 34
- 229910052698 phosphorus Inorganic materials 0.000 description 32
- 239000011574 phosphorus Substances 0.000 description 32
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 14
- 229910052760 oxygen Inorganic materials 0.000 description 14
- 239000001301 oxygen Substances 0.000 description 14
- 238000010521 absorption reaction Methods 0.000 description 8
- 238000011001 backwashing Methods 0.000 description 8
- 230000000630 rising effect Effects 0.000 description 8
- 244000005700 microbiome Species 0.000 description 7
- 239000011259 mixed solution Substances 0.000 description 6
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical group OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 5
- 238000001727 in vivo Methods 0.000 description 5
- 239000007791 liquid phase Substances 0.000 description 5
- 239000007790 solid phase Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 229920000137 polyphosphoric acid Polymers 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 235000011089 carbon dioxide Nutrition 0.000 description 2
- JYYOBHFYCIDXHH-UHFFFAOYSA-N carbonic acid;hydrate Chemical compound O.OC(O)=O JYYOBHFYCIDXHH-UHFFFAOYSA-N 0.000 description 2
- 239000013043 chemical agent Substances 0.000 description 2
- 230000001351 cycling effect Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- DJFBJKSMACBYBD-UHFFFAOYSA-N phosphane;hydrate Chemical compound O.P DJFBJKSMACBYBD-UHFFFAOYSA-N 0.000 description 2
- 235000011007 phosphoric acid Nutrition 0.000 description 2
- 230000035479 physiological effects, processes and functions Effects 0.000 description 2
- 230000009257 reactivity Effects 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- WHBMMWSBFZVSSR-UHFFFAOYSA-N 3-hydroxybutyric acid Chemical compound CC(O)CC(O)=O WHBMMWSBFZVSSR-UHFFFAOYSA-N 0.000 description 1
- 241000192700 Cyanobacteria Species 0.000 description 1
- 229920002527 Glycogen Polymers 0.000 description 1
- 238000005903 acid hydrolysis reaction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000012851 eutrophication Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 229940096919 glycogen Drugs 0.000 description 1
- 244000059217 heterotrophic organism Species 0.000 description 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000003834 intracellular effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000000050 nutritive effect Effects 0.000 description 1
- 230000001766 physiological effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
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
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007201309624U CN201161951Y (zh) | 2007-12-14 | 2007-12-14 | 采用交替式曝气的生物滤池 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007201309624U CN201161951Y (zh) | 2007-12-14 | 2007-12-14 | 采用交替式曝气的生物滤池 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201161951Y true CN201161951Y (zh) | 2008-12-10 |
Family
ID=40182892
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2007201309624U Expired - Lifetime CN201161951Y (zh) | 2007-12-14 | 2007-12-14 | 采用交替式曝气的生物滤池 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201161951Y (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102491588A (zh) * | 2011-12-06 | 2012-06-13 | 上海广联建设发展有限公司 | 一种污水处理的方法及其装置 |
CN105036332A (zh) * | 2015-07-10 | 2015-11-11 | 南京大学 | 一种交替内循环生物滤池污水处理装置及其使用方法 |
EP3280514A1 (de) * | 2015-04-09 | 2018-02-14 | MWK Bionik GmbH | Biofilter |
-
2007
- 2007-12-14 CN CNU2007201309624U patent/CN201161951Y/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102491588A (zh) * | 2011-12-06 | 2012-06-13 | 上海广联建设发展有限公司 | 一种污水处理的方法及其装置 |
EP3280514A1 (de) * | 2015-04-09 | 2018-02-14 | MWK Bionik GmbH | Biofilter |
CN105036332A (zh) * | 2015-07-10 | 2015-11-11 | 南京大学 | 一种交替内循环生物滤池污水处理装置及其使用方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: HUAQI ENVIRONMENTAL PROTECTION SCIENCE + TECH DEVE Free format text: FORMER OWNER: ZHENG JUN Effective date: 20110316 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 243000 COLLEGE OF CIVIL ENGINEERING AND ARCHITECTURE, ANHUI UNIVERSITY OF TECHNOLOGY, NO. 43, HUDONG MIDDLE ROAD, MAANSHAN CITY, ANHUI PROVINCE TO: 243000 NO. 409, MEISHAN ROAD, ECONOMIC AND TECHNOLOGICAL DEVELOPMENT ZONE, MAANSHAN CITY, ANHUI PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20110316 Address after: 243000 Ma'anshan economic and Technological Development Zone, Anhui, Mei Road, No. 409 Patentee after: Huaqi Environmental protection Science & Tech Development Co., Ltd. Address before: 243000 School of architectural engineering, Anhui University of Technology, 43 Middle East Road, Ma'anshan, Anhui Patentee before: Zheng Jun |
|
ASS | Succession or assignment of patent right |
Owner name: ANHUI HUAQI ENVIRONMENTAL PROTECTION TECHNOLOGY CO Free format text: FORMER OWNER: HUAQI ENVIRONMENTAL PROTECTION SCIENCE + TECH DEVELOPMENT CO LTD Effective date: 20120201 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20120201 Address after: 243000 Ma'anshan economic and Technological Development Zone, Anhui, Mei Road, No. 409 Patentee after: Huaqi Environment Protection Science and Technology Co., Ltd. Address before: 243000 Ma'anshan economic and Technological Development Zone, Anhui, Mei Road, No. 409 Patentee before: Huaqi Environmental protection Science & Tech Development Co., Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20081210 |