CN203238104U - 负压式增氧机 - Google Patents
负压式增氧机 Download PDFInfo
- Publication number
- CN203238104U CN203238104U CN2012206311316U CN201220631131U CN203238104U CN 203238104 U CN203238104 U CN 203238104U CN 2012206311316 U CN2012206311316 U CN 2012206311316U CN 201220631131 U CN201220631131 U CN 201220631131U CN 203238104 U CN203238104 U CN 203238104U
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- CN
- China
- Prior art keywords
- card
- oxygenating machine
- support
- cylinder
- rotating shaft
- 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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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012206311316U CN203238104U (zh) | 2012-11-26 | 2012-11-26 | 负压式增氧机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012206311316U CN203238104U (zh) | 2012-11-26 | 2012-11-26 | 负压式增氧机 |
Publications (1)
Publication Number | Publication Date |
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CN203238104U true CN203238104U (zh) | 2013-10-16 |
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ID=49315423
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2012206311316U Expired - Lifetime CN203238104U (zh) | 2012-11-26 | 2012-11-26 | 负压式增氧机 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN203238104U (zh) |
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2012
- 2012-11-26 CN CN2012206311316U patent/CN203238104U/zh not_active Expired - Lifetime
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190906 Address after: 364000 Third Floor of Pioneering Building of Longyan Science and Technology Pioneering Park, No. 15 Qutan Road, Longyan Economic and Technological Development Zone, Longyan City, Fujian Province Patentee after: Fujian Zhongwei Xialin Biotechnology Co.,Ltd. Address before: 364000, Longyan District, Fujian, Xinluo business operations center supply and marketing building, 9 floor Patentee before: Fujian Longyan Xialin Environment Protection Technology Co.,Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20131016 |