CN101991980B - Fluid carbon filter sieve - Google Patents
Fluid carbon filter sieve Download PDFInfo
- Publication number
- CN101991980B CN101991980B CN 201010524520 CN201010524520A CN101991980B CN 101991980 B CN101991980 B CN 101991980B CN 201010524520 CN201010524520 CN 201010524520 CN 201010524520 A CN201010524520 A CN 201010524520A CN 101991980 B CN101991980 B CN 101991980B
- Authority
- CN
- China
- Prior art keywords
- grating type
- cylinder
- type cylinder
- carbon filter
- stainless steel
- 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
Links
Images
Landscapes
- Biological Treatment Of Waste Water (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201010524520 CN101991980B (en) | 2010-10-29 | 2010-10-29 | Fluid carbon filter sieve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201010524520 CN101991980B (en) | 2010-10-29 | 2010-10-29 | Fluid carbon filter sieve |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101991980A CN101991980A (en) | 2011-03-30 |
CN101991980B true CN101991980B (en) | 2013-03-13 |
Family
ID=43783038
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201010524520 Expired - Fee Related CN101991980B (en) | 2010-10-29 | 2010-10-29 | Fluid carbon filter sieve |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101991980B (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1201705A (en) * | 1997-03-26 | 1998-12-16 | 株式会社日立制作所 | Fluidized bed filtering apparatus |
CN1597042A (en) * | 2003-09-15 | 2005-03-23 | 中国石油化工股份有限公司 | Moving bed filter |
CN201823360U (en) * | 2010-10-29 | 2011-05-11 | 黑龙江华清水务有限公司 | Fluidized carbon filter sieve |
-
2010
- 2010-10-29 CN CN 201010524520 patent/CN101991980B/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1201705A (en) * | 1997-03-26 | 1998-12-16 | 株式会社日立制作所 | Fluidized bed filtering apparatus |
CN1597042A (en) * | 2003-09-15 | 2005-03-23 | 中国石油化工股份有限公司 | Moving bed filter |
CN201823360U (en) * | 2010-10-29 | 2011-05-11 | 黑龙江华清水务有限公司 | Fluidized carbon filter sieve |
Also Published As
Publication number | Publication date |
---|---|
CN101991980A (en) | 2011-03-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN110627266B (en) | Sewage purification process for treating lakes and rivers | |
CN110372161A (en) | A kind of urban ecology river bottom mud pretreatment system and its processing method | |
CN202237495U (en) | Unpowered rotary filter | |
CN201823360U (en) | Fluidized carbon filter sieve | |
CN116102116A (en) | Sewage treatment's active carbon adsorption equipment | |
CN113304534B (en) | Industrial sewage filters discharging equipment for intelligent manufacturing | |
CN215137443U (en) | Municipal administration sewage cleaning device | |
CN101991980B (en) | Fluid carbon filter sieve | |
CN206014540U (en) | A kind of printing sewage-treatment plant | |
CN203060934U (en) | Filter cloth turntable filtering equipment | |
CN103480187A (en) | Power-free rapid backwashing filter | |
CN205007708U (en) | Sewage filtering device | |
CN201862301U (en) | Blast furnace slag flushing water filter | |
CN203253212U (en) | Rotary grid rotary cylinder structure of radial-flow type sludge scraper | |
CN105214366B (en) | Shaftless, Water pressure circulation red switch filter | |
CN101224911A (en) | Circulating water multifunctional solid dirt separator for fishpond | |
CN210103561U (en) | Anti-blocking structure for subsurface flow wetland and subsurface flow wetland | |
CN112726802A (en) | Dirt-removing anti-blocking drainage device | |
CN209317127U (en) | A kind of vehicle-mounted multi-medium filtering purifier | |
CN103446789A (en) | Swimming pool water filtration device | |
CN113599908A (en) | Sewage filter | |
CN207671789U (en) | A kind of aquaculture wastewater filter device | |
CN111960581A (en) | Skid-mounted underground water treatment device and water treatment process | |
CN218589769U (en) | Rotary filtering device | |
CN205850405U (en) | A kind of excrement solid-liquid separates uses dual seperator |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: HEILONG HUANAI ENVIRONMENTAL ENGINEERING TECHNOLOG Free format text: FORMER OWNER: HEILONGJIANG HUAQING WATER CO., LTD. Effective date: 20141230 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Chen Yunwei Inventor before: Jia Yu |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: JIA YU TO: CHEN YUNWEI |
|
TR01 | Transfer of patent right |
Effective date of registration: 20141230 Address after: 150090 Heilongjiang Province, Harbin Economic Development Zone Nangang Nobutsune concentrated area of modern city beauty garden B building 19 floor of No. 5 Patentee after: Heilongjiang Huanai Environmental Engineering Technology Development Co., Ltd. Address before: 150090 Heilongjiang Province, Harbin city Nangang District South straight Nobutsune modern city beauty garden B room 1922 Patentee before: Heilongjiang Huaqing Water Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20151029 |
|
EXPY | Termination of patent right or utility model |