CN103285646A - 自动反冲洗过滤器 - Google Patents
自动反冲洗过滤器 Download PDFInfo
- Publication number
- CN103285646A CN103285646A CN2013102508786A CN201310250878A CN103285646A CN 103285646 A CN103285646 A CN 103285646A CN 2013102508786 A CN2013102508786 A CN 2013102508786A CN 201310250878 A CN201310250878 A CN 201310250878A CN 103285646 A CN103285646 A CN 103285646A
- Authority
- CN
- China
- Prior art keywords
- hole
- filter core
- spool
- spool bore
- plug
- 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.)
- Granted
Links
Images
Landscapes
- Details Of Valves (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310250878.6A CN103285646B (zh) | 2013-06-24 | 2013-06-24 | 自动反冲洗过滤器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310250878.6A CN103285646B (zh) | 2013-06-24 | 2013-06-24 | 自动反冲洗过滤器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103285646A true CN103285646A (zh) | 2013-09-11 |
CN103285646B CN103285646B (zh) | 2015-09-16 |
Family
ID=49087493
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310250878.6A Active CN103285646B (zh) | 2013-06-24 | 2013-06-24 | 自动反冲洗过滤器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103285646B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110513510A (zh) * | 2019-09-24 | 2019-11-29 | 郑州煤机液压电控有限公司 | 用于薄煤层液压支架的自动反冲洗式电液换向阀 |
CN110833716A (zh) * | 2019-09-30 | 2020-02-25 | 山西平阳广日机电有限公司 | 一种分体可拆装式小流量高压过滤站 |
US11565201B1 (en) | 2021-09-26 | 2023-01-31 | Institute of Environment and Sustainable Development in Agriculture, CAAS | Automatic flushing device for screen filter of biogas slurry drip irrigation system and use thereof |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02187106A (ja) * | 1988-09-27 | 1990-07-23 | Boll & Kirch Filterbau Gmbh | 逆洗式フイルタ |
CN201930634U (zh) * | 2011-01-14 | 2011-08-17 | 丰隆液压有限公司 | 自动反冲洗过滤器 |
CN202061468U (zh) * | 2011-05-22 | 2011-12-07 | 丰隆液压有限公司 | 一种插装式自动反冲洗过滤器 |
CN101766927B (zh) * | 2010-02-17 | 2013-03-20 | 丰隆液压有限公司 | 高压高精度反冲洗过滤站 |
CN203355429U (zh) * | 2013-06-24 | 2013-12-25 | 山西平阳广日机电有限公司 | 自动反冲洗过滤器 |
-
2013
- 2013-06-24 CN CN201310250878.6A patent/CN103285646B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02187106A (ja) * | 1988-09-27 | 1990-07-23 | Boll & Kirch Filterbau Gmbh | 逆洗式フイルタ |
CN101766927B (zh) * | 2010-02-17 | 2013-03-20 | 丰隆液压有限公司 | 高压高精度反冲洗过滤站 |
CN201930634U (zh) * | 2011-01-14 | 2011-08-17 | 丰隆液压有限公司 | 自动反冲洗过滤器 |
CN202061468U (zh) * | 2011-05-22 | 2011-12-07 | 丰隆液压有限公司 | 一种插装式自动反冲洗过滤器 |
CN203355429U (zh) * | 2013-06-24 | 2013-12-25 | 山西平阳广日机电有限公司 | 自动反冲洗过滤器 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110513510A (zh) * | 2019-09-24 | 2019-11-29 | 郑州煤机液压电控有限公司 | 用于薄煤层液压支架的自动反冲洗式电液换向阀 |
CN110513510B (zh) * | 2019-09-24 | 2024-04-30 | 郑州恒达智控科技股份有限公司 | 用于薄煤层液压支架的自动反冲洗式电液换向阀 |
CN110833716A (zh) * | 2019-09-30 | 2020-02-25 | 山西平阳广日机电有限公司 | 一种分体可拆装式小流量高压过滤站 |
US11565201B1 (en) | 2021-09-26 | 2023-01-31 | Institute of Environment and Sustainable Development in Agriculture, CAAS | Automatic flushing device for screen filter of biogas slurry drip irrigation system and use thereof |
Also Published As
Publication number | Publication date |
---|---|
CN103285646B (zh) | 2015-09-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
PL2207609T3 (pl) | Urządzenie filtracyjne | |
CN204841151U (zh) | 过滤器反冲洗系统 | |
CN201711033U (zh) | 高压自动反冲洗过滤站 | |
CN103285646B (zh) | 自动反冲洗过滤器 | |
CN103212235B (zh) | 电控反冲洗过滤器 | |
CN203525425U (zh) | 自动叠片过滤系统 | |
CN202955071U (zh) | 一种液压过滤装置 | |
CN203355429U (zh) | 自动反冲洗过滤器 | |
CN105126427A (zh) | 矿用全自动在线连续工作反冲洗高压过滤器 | |
CN104014186A (zh) | 反冲洗过滤系统 | |
CN203548428U (zh) | 一种矿用反冲洗过滤装置 | |
CN111744268A (zh) | 一种井下供水管路过滤装置 | |
CN203918637U (zh) | 机床用冷却水循环系统 | |
CN2889445Y (zh) | 反冲洗过滤器 | |
CN201632137U (zh) | 一种双通互补反冲水质过滤器 | |
CN203750281U (zh) | 反冲洗过滤系统 | |
CN206184095U (zh) | 一种巷道小流量自动反冲洗高压过滤站 | |
CN203822762U (zh) | 一种电厂液压系统多级高精度滤油机 | |
CN2889443Y (zh) | 过滤器 | |
CN202348849U (zh) | 一种矿用液压支架反冲洗高压过滤装置 | |
CN203972129U (zh) | 一种过滤器 | |
CN103623630A (zh) | 全自动高压反冲洗过滤站 | |
CN203591642U (zh) | 自动反冲洗过滤器 | |
CN202061468U (zh) | 一种插装式自动反冲洗过滤器 | |
CN204226178U (zh) | 水泵扩散器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Qi Chao Inventor after: Wang Yong Inventor after: Zhu Hongxi Inventor after: Hou Ancheng Inventor after: Jiang Xiaohong Inventor after: Yu Jiaxin Inventor after: Fu Wei Inventor after: Huang Jinfu Inventor after: Ma Pengyu Inventor after: Li Yongfeng Inventor before: Zhu Hongxi Inventor before: Hou Ancheng Inventor before: Jiang Xiaohong Inventor before: Yu Jiaxin Inventor before: Fu Wei Inventor before: Huang Jinxuan Inventor before: Ma Pengyu Inventor before: Li Yongfeng Inventor before: Wang Yong |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHU HONGXI HOU ANCHENG JIANG XIAOHONG YU JIAXIN FU WEI HUANG JINFU MA PENGYU LI YONGFENG WANG YONG TO: QI CHAO ZHU HONGXI HOU ANCHENG JIANG XIAOHONG YU JIAXIN FU WEI HUANG JINFU MA PENGYU LI YONGFENG WANG YONG |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |