CN201254497Y - Oxygenation material feeding machine for biology culture and treating water contamination - Google Patents
Oxygenation material feeding machine for biology culture and treating water contamination Download PDFInfo
- Publication number
- CN201254497Y CN201254497Y CNU2008200811406U CN200820081140U CN201254497Y CN 201254497 Y CN201254497 Y CN 201254497Y CN U2008200811406 U CNU2008200811406 U CN U2008200811406U CN 200820081140 U CN200820081140 U CN 200820081140U CN 201254497 Y CN201254497 Y CN 201254497Y
- Authority
- CN
- China
- Prior art keywords
- water
- floating net
- net box
- water pipe
- material feeding
- 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 - Fee Related
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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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- Physical Water Treatments (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008200811406U CN201254497Y (en) | 2008-04-29 | 2008-04-29 | Oxygenation material feeding machine for biology culture and treating water contamination |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008200811406U CN201254497Y (en) | 2008-04-29 | 2008-04-29 | Oxygenation material feeding machine for biology culture and treating water contamination |
Publications (1)
Publication Number | Publication Date |
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CN201254497Y true CN201254497Y (en) | 2009-06-10 |
Family
ID=40737815
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2008200811406U Expired - Fee Related CN201254497Y (en) | 2008-04-29 | 2008-04-29 | Oxygenation material feeding machine for biology culture and treating water contamination |
Country Status (1)
Country | Link |
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CN (1) | CN201254497Y (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107223016A (en) * | 2014-12-31 | 2017-09-29 | Mnh株式会社 | Dual strength lifting device |
CN110122405A (en) * | 2019-05-14 | 2019-08-16 | 佛山科学技术学院 | A kind of spray and oxygen-increasing device for aquaculture |
CN110999832A (en) * | 2019-11-27 | 2020-04-14 | 南宁市蔡哥水产科技有限公司 | Fish body surface disease treatment device |
-
2008
- 2008-04-29 CN CNU2008200811406U patent/CN201254497Y/en not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107223016A (en) * | 2014-12-31 | 2017-09-29 | Mnh株式会社 | Dual strength lifting device |
CN110122405A (en) * | 2019-05-14 | 2019-08-16 | 佛山科学技术学院 | A kind of spray and oxygen-increasing device for aquaculture |
CN110122405B (en) * | 2019-05-14 | 2021-03-30 | 佛山科学技术学院 | A spout medicine and oxygenation device for aquaculture |
CN110999832A (en) * | 2019-11-27 | 2020-04-14 | 南宁市蔡哥水产科技有限公司 | Fish body surface disease treatment device |
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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: WUHAN WANWU MATRIX TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: KUNMING TIANDIGEN SCIENCE AND TECHNOLOGY CO., LTD. Effective date: 20100729 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 650000 ROOM 411, BUILDING A, NO.1520, HAIYUAN MIDDLE ROAD, NEW + HIGH-TECHNOLOGY ZONE, KUNMING CITY, YUNNAN PROVINCE TO: 430000 ROOM 1706, WTO PLAZA, NO.686, JIEFANG AVENUE, WUHAN CITY, HUBEI PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20100729 Address after: 1706, room 430000, World Trade Plaza, No. 686 Liberation Road, Hubei, Wuhan Patentee after: Wuhan Wanwu Ecotechnology Co., Ltd. Address before: 650000 Yunnan city of Kunming province high tech Zone Haiyuan Road No. 1520 building A Room 411 Patentee before: Kunming Tiandigen Science and Technology Co., Ltd. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090610 Termination date: 20130429 |