CN211004783U - 一种硝化曝气生物滤池 - Google Patents
一种硝化曝气生物滤池 Download PDFInfo
- Publication number
- CN211004783U CN211004783U CN201921187999.XU CN201921187999U CN211004783U CN 211004783 U CN211004783 U CN 211004783U CN 201921187999 U CN201921187999 U CN 201921187999U CN 211004783 U CN211004783 U CN 211004783U
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- China
- Prior art keywords
- layer
- nitrifying
- tank body
- water
- biological aerated
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- 238000005273 aeration Methods 0.000 title claims abstract description 30
- 230000001546 nitrifying effect Effects 0.000 title claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 55
- 235000019738 Limestone Nutrition 0.000 claims abstract description 20
- 239000006028 limestone Substances 0.000 claims abstract description 20
- 239000010457 zeolite Substances 0.000 claims abstract description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 10
- 230000003647 oxidation Effects 0.000 claims abstract description 5
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 5
- 241000108664 Nitrobacteria Species 0.000 claims abstract description 3
- WFJIVOKAWHGMBH-UHFFFAOYSA-N 4-hexylbenzene-1,3-diol Chemical compound CCCCCCC1=CC=C(O)C=C1O WFJIVOKAWHGMBH-UHFFFAOYSA-N 0.000 claims abstract 4
- 241000233866 Fungi Species 0.000 claims abstract 2
- 238000005262 decarbonization Methods 0.000 claims description 15
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 14
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 12
- 229910021536 Zeolite Inorganic materials 0.000 claims description 11
- 239000002245 particle Substances 0.000 claims description 9
- 230000001502 supplementing effect Effects 0.000 claims description 8
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 6
- 238000005341 cation exchange Methods 0.000 claims description 6
- 229910052681 coesite Inorganic materials 0.000 claims description 6
- 229910052593 corundum Inorganic materials 0.000 claims description 6
- 229910052906 cristobalite Inorganic materials 0.000 claims description 6
- 239000000377 silicon dioxide Substances 0.000 claims description 6
- 229910052682 stishovite Inorganic materials 0.000 claims description 6
- 229910052905 tridymite Inorganic materials 0.000 claims description 6
- 229910001845 yogo sapphire Inorganic materials 0.000 claims description 6
- 239000011148 porous material Substances 0.000 claims 1
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 abstract description 18
- 239000000126 substance Substances 0.000 abstract description 2
- 238000011001 backwashing Methods 0.000 description 29
- 241000894006 Bacteria Species 0.000 description 14
- 239000010865 sewage Substances 0.000 description 12
- 239000007789 gas Substances 0.000 description 11
- 239000012528 membrane Substances 0.000 description 11
- 239000000945 filler Substances 0.000 description 6
- 238000012544 monitoring process Methods 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 230000014759 maintenance of location Effects 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 230000001580 bacterial effect Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000001590 oxidative effect Effects 0.000 description 3
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 2
- 229910002651 NO3 Inorganic materials 0.000 description 2
- CVTZKFWZDBJAHE-UHFFFAOYSA-N [N].N Chemical class [N].N CVTZKFWZDBJAHE-UHFFFAOYSA-N 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005261 decarburization Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000006052 feed supplement Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 238000006396 nitration reaction Methods 0.000 description 1
- YPJKMVATUPSWOH-UHFFFAOYSA-N nitrooxidanyl Chemical compound [O][N+]([O-])=O YPJKMVATUPSWOH-UHFFFAOYSA-N 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000001850 reproductive effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Images
Classifications
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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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- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
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CN201921187999.XU CN211004783U (zh) | 2019-07-25 | 2019-07-25 | 一种硝化曝气生物滤池 |
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CN201921187999.XU CN211004783U (zh) | 2019-07-25 | 2019-07-25 | 一种硝化曝气生物滤池 |
Publications (1)
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CN211004783U true CN211004783U (zh) | 2020-07-14 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110526416A (zh) * | 2019-07-25 | 2019-12-03 | 广东卓信环境科技股份有限公司 | 一种硝化曝气生物滤池 |
CN115010287A (zh) * | 2021-12-08 | 2022-09-06 | 江苏省农业科学院 | 固定床上流式尾水处理装备及水产养殖尾水的处理方法 |
-
2019
- 2019-07-25 CN CN201921187999.XU patent/CN211004783U/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110526416A (zh) * | 2019-07-25 | 2019-12-03 | 广东卓信环境科技股份有限公司 | 一种硝化曝气生物滤池 |
CN115010287A (zh) * | 2021-12-08 | 2022-09-06 | 江苏省农业科学院 | 固定床上流式尾水处理装备及水产养殖尾水的处理方法 |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A nitrifying aerated biofilter Effective date of registration: 20230516 Granted publication date: 20200714 Pledgee: Bank of Guangzhou Co.,Ltd. Nansha branch Guangdong Free Trade Zone Pledgor: AWS ENVIRONMENT TECHNOLOGIES Ltd. Registration number: Y2023980040695 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20200714 Pledgee: Bank of Guangzhou Co.,Ltd. Nansha branch Guangdong Free Trade Zone Pledgor: AWS ENVIRONMENT TECHNOLOGIES Ltd. Registration number: Y2023980040695 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |