CN101559300B - 液体过滤器滤袋用密封圈 - Google Patents
液体过滤器滤袋用密封圈 Download PDFInfo
- Publication number
- CN101559300B CN101559300B CN2008100361822A CN200810036182A CN101559300B CN 101559300 B CN101559300 B CN 101559300B CN 2008100361822 A CN2008100361822 A CN 2008100361822A CN 200810036182 A CN200810036182 A CN 200810036182A CN 101559300 B CN101559300 B CN 101559300B
- Authority
- CN
- China
- Prior art keywords
- sealing
- level
- sealing surface
- filter
- bender
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/13—Supported filter elements
- B01D29/23—Supported filter elements arranged for outward flow filtration
- B01D29/27—Filter bags
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/34—Seals or gaskets for filtering elements
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Filtration Of Liquid (AREA)
Abstract
Description
Claims (6)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100361822A CN101559300B (zh) | 2008-04-17 | 2008-04-17 | 液体过滤器滤袋用密封圈 |
| PCT/CN2009/070642 WO2009127131A1 (zh) | 2008-04-17 | 2009-03-05 | 液体过滤器滤袋用密封圈 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100361822A CN101559300B (zh) | 2008-04-17 | 2008-04-17 | 液体过滤器滤袋用密封圈 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101559300A CN101559300A (zh) | 2009-10-21 |
| CN101559300B true CN101559300B (zh) | 2010-12-08 |
Family
ID=41198775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100361822A Active CN101559300B (zh) | 2008-04-17 | 2008-04-17 | 液体过滤器滤袋用密封圈 |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101559300B (zh) |
| WO (1) | WO2009127131A1 (zh) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201728000U (zh) * | 2010-06-03 | 2011-02-02 | 广州保瑞医疗技术有限公司 | 限位式体腔热灌注过滤器 |
| CN104386050B (zh) * | 2014-11-10 | 2017-09-01 | 昌通科技有限公司 | 制动阀阀芯过滤网 |
| CN106195639A (zh) * | 2016-08-25 | 2016-12-07 | 山东钢铁股份有限公司 | 煤气排水器下降管阀门在线更换装置 |
| CN113389900B (zh) * | 2021-06-22 | 2022-06-14 | 成都飞机工业(集团)有限责任公司 | 用于蒙皮类零件真空铣切夹具的异形密封圈及其使用方法 |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3774769A (en) * | 1971-11-22 | 1973-11-27 | Gaf Corp | Liquid filter pressurized apparatus |
| US4948504A (en) * | 1988-04-12 | 1990-08-14 | Gaf Chemicals Corporation | Filter bag carrier with filter seal profile |
| CN2382458Y (zh) * | 1999-06-24 | 2000-06-14 | 长沙化工设备厂 | 可快速更换滤袋的过滤器 |
| CN2564225Y (zh) * | 2002-08-31 | 2003-08-06 | 盐城市吉利达环保机械有限公司 | 一种下装式除尘器滤袋装置 |
| CN200968417Y (zh) * | 2006-10-16 | 2007-10-31 | 上海微滤净化技术有限公司 | 上下端面双感压密封环 |
| CN101078439A (zh) * | 2007-05-30 | 2007-11-28 | 付培勇 | 跟踪浮动式油档 |
| CN201239571Y (zh) * | 2008-07-22 | 2009-05-20 | 上海闰铭精密技术有限公司 | 液体过滤器滤袋用密封圈 |
-
2008
- 2008-04-17 CN CN2008100361822A patent/CN101559300B/zh active Active
-
2009
- 2009-03-05 WO PCT/CN2009/070642 patent/WO2009127131A1/zh not_active Ceased
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3774769A (en) * | 1971-11-22 | 1973-11-27 | Gaf Corp | Liquid filter pressurized apparatus |
| US4948504A (en) * | 1988-04-12 | 1990-08-14 | Gaf Chemicals Corporation | Filter bag carrier with filter seal profile |
| CN2382458Y (zh) * | 1999-06-24 | 2000-06-14 | 长沙化工设备厂 | 可快速更换滤袋的过滤器 |
| CN2564225Y (zh) * | 2002-08-31 | 2003-08-06 | 盐城市吉利达环保机械有限公司 | 一种下装式除尘器滤袋装置 |
| CN200968417Y (zh) * | 2006-10-16 | 2007-10-31 | 上海微滤净化技术有限公司 | 上下端面双感压密封环 |
| CN101078439A (zh) * | 2007-05-30 | 2007-11-28 | 付培勇 | 跟踪浮动式油档 |
| CN201239571Y (zh) * | 2008-07-22 | 2009-05-20 | 上海闰铭精密技术有限公司 | 液体过滤器滤袋用密封圈 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101559300A (zh) | 2009-10-21 |
| WO2009127131A1 (zh) | 2009-10-22 |
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| 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 | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201415 No. 118 Development Road, Huayan Development Zone, Zhuangxing Town, Fengxian District, Shanghai Patentee after: FEICHAO (SHANGHAI) ENVIRONMENTAL TECHNOLOGY Co.,Ltd. Address before: 201415 No. 118 Development Road, Huayan Development Zone, Zhuangxing Town, Fengxian District, Shanghai Patentee before: SHANGHAI RUNMING PRECISION TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP03 | Change of name, title or address |
Address after: 201400 Room 101, floor 1, block B, building 5, Lane 123, Huancheng East Road, Fengxian District, Shanghai Patentee after: Feichao (Shanghai) Environmental Technology Co.,Ltd. Address before: Fengxian District Road Development Zone 201415 Kegon Zhuanghang town Shanghai City No. 118 Patentee before: FEICHAO (SHANGHAI) ENVIRONMENTAL TECHNOLOGY Co.,Ltd. |
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| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 201401 Room 101, 1st floor, block B, No.1, Lane 123, Huancheng East Road, Fengxian District, Shanghai Patentee after: Feichao (Shanghai) New Materials Co.,Ltd. Address before: 201400 Room 101, floor 1, block B, building 5, Lane 123, Huancheng East Road, Fengxian District, Shanghai Patentee before: Feichao (Shanghai) Environmental Technology Co.,Ltd. |
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| CP03 | Change of name, title or address |