CN202226753U - Sewage treatment device with function of sludge reduction - Google Patents
Sewage treatment device with function of sludge reduction Download PDFInfo
- Publication number
- CN202226753U CN202226753U CN2011203583456U CN201120358345U CN202226753U CN 202226753 U CN202226753 U CN 202226753U CN 2011203583456 U CN2011203583456 U CN 2011203583456U CN 201120358345 U CN201120358345 U CN 201120358345U CN 202226753 U CN202226753 U CN 202226753U
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- Prior art keywords
- sludge
- tank
- pond
- biochemical
- biochemistry pool
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- 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.)
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- 239000010802 sludge Substances 0.000 title claims abstract description 62
- 230000009467 reduction Effects 0.000 title claims abstract description 9
- 239000010865 sewage Substances 0.000 title abstract description 14
- 244000005700 microbiome Species 0.000 claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000006228 supernatant Substances 0.000 claims abstract description 5
- 238000012258 culturing Methods 0.000 claims description 16
- 238000010992 reflux Methods 0.000 claims description 6
- 239000002699 waste material Substances 0.000 claims description 6
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 abstract 3
- 238000004062 sedimentation Methods 0.000 abstract 3
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 4
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- 239000002957 persistent organic pollutant Substances 0.000 description 2
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- 238000011105 stabilization Methods 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
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- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
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- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
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- 230000005540 biological transmission Effects 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 239000001506 calcium phosphate Substances 0.000 description 1
- 229910000389 calcium phosphate Inorganic materials 0.000 description 1
- 235000011010 calcium phosphates Nutrition 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
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- 230000004060 metabolic process Effects 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 230000002906 microbiologic effect Effects 0.000 description 1
- 239000010841 municipal wastewater Substances 0.000 description 1
- 230000001473 noxious effect Effects 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 230000008313 sensitization Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 1
- 238000002525 ultrasonication Methods 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
- 238000009279 wet oxidation reaction Methods 0.000 description 1
Images
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- Treatment Of Sludge (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011203583456U CN202226753U (en) | 2011-09-23 | 2011-09-23 | Sewage treatment device with function of sludge reduction |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011203583456U CN202226753U (en) | 2011-09-23 | 2011-09-23 | Sewage treatment device with function of sludge reduction |
Publications (1)
Publication Number | Publication Date |
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CN202226753U true CN202226753U (en) | 2012-05-23 |
Family
ID=46077352
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011203583456U Expired - Fee Related CN202226753U (en) | 2011-09-23 | 2011-09-23 | Sewage treatment device with function of sludge reduction |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202226753U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104478181A (en) * | 2014-12-12 | 2015-04-01 | 浙江省环境保护科学设计研究院 | Sludge reduction device and method combining composite enzyme treatment with microfauna predation |
CN105859079A (en) * | 2016-04-20 | 2016-08-17 | 辽宁中部环保有限公司 | Biochemical sludge reduction integrated device and using method thereof |
CN112279367A (en) * | 2020-11-28 | 2021-01-29 | 长春天皓环境科技有限公司 | Humic activated sludge process for sewage treatment |
-
2011
- 2011-09-23 CN CN2011203583456U patent/CN202226753U/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104478181A (en) * | 2014-12-12 | 2015-04-01 | 浙江省环境保护科学设计研究院 | Sludge reduction device and method combining composite enzyme treatment with microfauna predation |
CN105859079A (en) * | 2016-04-20 | 2016-08-17 | 辽宁中部环保有限公司 | Biochemical sludge reduction integrated device and using method thereof |
CN112279367A (en) * | 2020-11-28 | 2021-01-29 | 长春天皓环境科技有限公司 | Humic activated sludge process for sewage treatment |
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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: ZHOU HAONAN Free format text: FORMER OWNER: NANJING ZHONGSHI ENVIRONMENT TECHNOLOGY CO., LTD. Effective date: 20141113 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 210006 NANJING, JIANGSU PROVINCE TO: 518000 SHENZHEN, GUANGDONG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20141113 Address after: 518000 mango net building, Houhai Avenue, Nanshan Science Park, Shenzhen, Guangdong province 12F Patentee after: Zhou Haonan Address before: 210006, A building, Wuwei creative garden, 5 Jiangning Road, Qinhuai District, Jiangsu, Nanjing Patentee before: NANJING ZHONGSHI ENVIRONMENT TECHNOLOGY Co.,Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: SHENZHEN ZHONGSHI ENVIRONMENT TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: ZHOU HAONAN Effective date: 20141208 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20141208 Address after: 518000, Guangdong, Shenzhen, Nanshan District Binhai Avenue and white stone road interchange mango network building 1201 Patentee after: Shenzhen city in the World Environmental Technology Co.,Ltd. Address before: 518000 mango net building, Houhai Avenue, Nanshan Science Park, Shenzhen, Guangdong province 12F Patentee before: Zhou Haonan |
|
CP01 | Change in the name or title of a patent holder |
Address after: 518000, Guangdong, Shenzhen, Nanshan District Binhai Avenue and white stone road interchange mango network building 1201 Patentee after: Shenzhen Hesheng Environmental Technology Holding Co.,Ltd. Address before: 518000, Guangdong, Shenzhen, Nanshan District Binhai Avenue and white stone road interchange mango network building 1201 Patentee before: Shenzhen city in the World Environmental Technology Holdings Ltd. Address after: 518000, Guangdong, Shenzhen, Nanshan District Binhai Avenue and white stone road interchange mango network building 1201 Patentee after: Shenzhen city in the World Environmental Technology Holdings Ltd. Address before: 518000, Guangdong, Shenzhen, Nanshan District Binhai Avenue and white stone road interchange mango network building 1201 Patentee before: Shenzhen city in the World Environmental Technology Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120523 Termination date: 20200923 |
|
CF01 | Termination of patent right due to non-payment of annual fee |