CN201567263U - 一种带有导流板的氧化沟 - Google Patents
一种带有导流板的氧化沟 Download PDFInfo
- Publication number
- CN201567263U CN201567263U CN2009202196302U CN200920219630U CN201567263U CN 201567263 U CN201567263 U CN 201567263U CN 2009202196302 U CN2009202196302 U CN 2009202196302U CN 200920219630 U CN200920219630 U CN 200920219630U CN 201567263 U CN201567263 U CN 201567263U
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- CN
- China
- Prior art keywords
- ditch
- flow deflector
- impeller
- oxidation ditch
- guide plate
- 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
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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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- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
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Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009202196302U CN201567263U (zh) | 2009-01-23 | 2009-10-16 | 一种带有导流板的氧化沟 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200920003753.2 | 2009-01-23 | ||
CN2009202196302U CN201567263U (zh) | 2009-01-23 | 2009-10-16 | 一种带有导流板的氧化沟 |
Publications (1)
Publication Number | Publication Date |
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CN201567263U true CN201567263U (zh) | 2010-09-01 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2009202196302U Expired - Lifetime CN201567263U (zh) | 2009-01-23 | 2009-10-16 | 一种带有导流板的氧化沟 |
Country Status (1)
Country | Link |
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CN (1) | CN201567263U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102616923A (zh) * | 2011-02-01 | 2012-08-01 | 住友重机械环境工程株式会社 | 叶轮用导板及曝气搅拌机 |
-
2009
- 2009-10-16 CN CN2009202196302U patent/CN201567263U/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102616923A (zh) * | 2011-02-01 | 2012-08-01 | 住友重机械环境工程株式会社 | 叶轮用导板及曝气搅拌机 |
CN102616923B (zh) * | 2011-02-01 | 2014-04-09 | 住友重机械环境工程株式会社 | 叶轮用导板及曝气搅拌机 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: GREENTECH WATER ENGINEERING (BEIJING) CO., LTD. Free format text: FORMER NAME: GREENTECH (BEIJING) ENVIRONMENTAL PROTECTION ENGINEERING CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Two Beijing 100102 Chaoyang District city in Wangjing Lize Park No. 203 Petrova building C block 2 layer Patentee after: GreenTech Water Engineering Co., Ltd. Address before: Two Beijing 100102 Chaoyang District city in Wangjing Lize Park No. 203 Petrova building C block 2 layer Patentee before: GreenTech (Beijing) Environmental Engineering Co., Ltd. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 100102 2 floor, block C, 203, Luo wa building, two district, Li Ze Zhong garden, Wangjing, Chaoyang District, Beijing. Patentee after: Jinke environmental Limited by Share Ltd Address before: 100102 2 floor, block C, 203, Luo wa building, two district, Li Ze Zhong garden, Wangjing, Chaoyang District, Beijing. Patentee before: GreenTech Water Engineering Co., Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CX01 | Expiry of patent term |
Granted publication date: 20100901 |
|
CX01 | Expiry of patent term |