PL4452449T3 - Systemy filtracji z zestawami worków filtracyjnych, w tym worki filtracyjne z uszczelkami uszczelniającymi promieniowo - Google Patents
Systemy filtracji z zestawami worków filtracyjnych, w tym worki filtracyjne z uszczelkami uszczelniającymi promieniowoInfo
- Publication number
- PL4452449T3 PL4452449T3 PL22854428.4T PL22854428T PL4452449T3 PL 4452449 T3 PL4452449 T3 PL 4452449T3 PL 22854428 T PL22854428 T PL 22854428T PL 4452449 T3 PL4452449 T3 PL 4452449T3
- Authority
- PL
- Poland
- Prior art keywords
- filter
- radial seal
- assemblies including
- systems
- bags
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0002—Casings; Housings; Frame constructions
- B01D46/0005—Mounting of filtering elements within casings, housings or frames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0002—Casings; Housings; Frame constructions
- B01D46/0005—Mounting of filtering elements within casings, housings or frames
- B01D46/0006—Filter elements or cartridges installed in a drawer-like manner
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/023—Pockets filters, i.e. multiple bag filters mounted on a common frame
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/04—Cleaning filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/06—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material with means keeping the working surfaces flat
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/4227—Manipulating filters or filter elements, e.g. handles or extracting tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
- B01D46/71—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter with pressurised gas, e.g. pulsed air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2271/00—Sealings for filters specially adapted for separating dispersed particles from gases or vapours
- B01D2271/02—Gaskets, sealings
- B01D2271/027—Radial sealings
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202163292221P | 2021-12-21 | 2021-12-21 | |
| PCT/US2022/053540 WO2023122106A1 (en) | 2021-12-21 | 2022-12-20 | Filter systems with filter bag assemblies including filter bags with radial seal gaskets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL4452449T3 true PL4452449T3 (pl) | 2026-04-13 |
Family
ID=85174103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL22854428.4T PL4452449T3 (pl) | 2021-12-21 | 2022-12-20 | Systemy filtracji z zestawami worków filtracyjnych, w tym worki filtracyjne z uszczelkami uszczelniającymi promieniowo |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US12643065B2 (pl) |
| EP (2) | EP4714523A3 (pl) |
| JP (1) | JP2025500969A (pl) |
| KR (1) | KR20240127391A (pl) |
| CN (1) | CN118450931A (pl) |
| ES (1) | ES3063798T3 (pl) |
| PL (1) | PL4452449T3 (pl) |
| WO (1) | WO2023122106A1 (pl) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119034362A (zh) | 2019-09-13 | 2024-11-29 | 唐纳森公司 | 空气过滤器系统、过滤袋组件、过滤袋 |
| JP2024511351A (ja) | 2021-03-16 | 2024-03-13 | ドナルドソン カンパニー，インコーポレイティド | 拡大開口フィルタバッグ、支持アセンブリ及びフィルタバッグアセンブリ |
| WO2022197631A1 (en) | 2021-03-16 | 2022-09-22 | Donaldson Company, Inc. | Foldable filter bags, filter bag support assemblies, and filter bag assemblies |
| USD1114216S1 (en) * | 2021-12-02 | 2026-02-17 | Lg Electronics Inc. | Ventilation filter |
| PL4452449T3 (pl) | 2021-12-21 | 2026-04-13 | Donaldson Company, Inc. | Systemy filtracji z zestawami worków filtracyjnych, w tym worki filtracyjne z uszczelkami uszczelniającymi promieniowo |
| US12357937B1 (en) * | 2022-05-03 | 2025-07-15 | Quickdraft, Inc. | Demister with rinse-in-place filters and method |
| KR20260079995A (ko) | 2024-11-25 | 2026-06-02 | 주식회사 세방씨앤에프 | 필터 구조체 |
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| US6190432B1 (en) | 1999-02-26 | 2001-02-20 | Donaldson Company, Inc. | Filter arrangement; sealing system; and methods |
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| CN100457232C (zh) | 2003-12-22 | 2009-02-04 | 唐纳森公司 | 包括密封结构的过滤元件及其生产方法 |
| SE0400795L (sv) * | 2004-03-26 | 2005-09-27 | Fredrik Andersson | Tilluftsdon innefattande flexibel påse av filtermaterial, vilken är lösbart monterad |
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| CN111495070B (zh) | 2015-03-02 | 2022-02-01 | 唐纳森公司 | 空气过滤器滤芯和空气滤清器组件 |
| CN204952492U (zh) * | 2015-05-29 | 2016-01-13 | 成都易态科技有限公司 | 柔性多孔金属滤袋的密封结构 |
| EP3150269B1 (en) * | 2015-10-01 | 2019-06-26 | Tetra Laval Holdings & Finance S.A. | Bag filter arrangement and seal comprising a recess |
| DE102016105104A1 (de) | 2016-03-18 | 2017-09-21 | Herding Gmbh Filtertechnik | Filterelement |
| CN105749638B (zh) | 2016-04-20 | 2018-12-28 | 成都瑞柯林工程技术有限公司 | 滤袋的内支撑结构 |
| DE102016012330A1 (de) | 2016-10-17 | 2018-04-19 | Mann + Hummel Gmbh | Rundfilterelement, insbesondere zur Gasfiltration |
| CN206404468U (zh) * | 2017-01-04 | 2017-08-15 | 朱建军 | 滤袋口翻扣箍边密封装置及袋式除尘器 |
| CN107349711B (zh) | 2017-06-20 | 2018-10-30 | 江苏蓝天环保集团股份有限公司 | 一种具有保护功能的除尘滤袋笼骨架存放装置 |
| CN107321078B (zh) | 2017-07-03 | 2018-04-17 | 江苏东方滤袋股份有限公司 | 一种耐腐蚀耐高温除尘滤袋 |
| EP3680002A1 (en) | 2019-01-08 | 2020-07-15 | Donaldson Company, Inc. | Filter element and method for servicing a filter system |
| CN119034362A (zh) | 2019-09-13 | 2024-11-29 | 唐纳森公司 | 空气过滤器系统、过滤袋组件、过滤袋 |
| DE102019127739A1 (de) | 2019-10-15 | 2021-04-15 | Herding Gmbh Filtertechnik | Filterelement, Filterelementhalterung für ein Filterelement, eine Filtervorrichtung, und ein Verfahren zur Herstellung eines Filterelements |
| DE102019127751A1 (de) | 2019-10-15 | 2021-04-15 | Herding Gmbh Filtertechnik | Filtervorrichtung und Verfahren zum Abreinigen eines Filterelements einer Filtervorrichtung |
| DE102020124689A1 (de) | 2020-09-22 | 2022-03-24 | Herding Gmbh Filtertechnik | Eigenstabiles durchströmungsporöses Filterelement und Verfahren zur Herstellung eines solchen Filterelements |
| JP2024511351A (ja) | 2021-03-16 | 2024-03-13 | ドナルドソン カンパニー，インコーポレイティド | 拡大開口フィルタバッグ、支持アセンブリ及びフィルタバッグアセンブリ |
| WO2022197631A1 (en) | 2021-03-16 | 2022-09-22 | Donaldson Company, Inc. | Foldable filter bags, filter bag support assemblies, and filter bag assemblies |
| PL4452449T3 (pl) | 2021-12-21 | 2026-04-13 | Donaldson Company, Inc. | Systemy filtracji z zestawami worków filtracyjnych, w tym worki filtracyjne z uszczelkami uszczelniającymi promieniowo |
-
2022
- 2022-12-20 PL PL22854428.4T patent/PL4452449T3/pl unknown
- 2022-12-20 JP JP2024537938A patent/JP2025500969A/ja active Pending
- 2022-12-20 ES ES22854428T patent/ES3063798T3/es active Active
- 2022-12-20 CN CN202280084472.2A patent/CN118450931A/zh active Pending
- 2022-12-20 WO PCT/US2022/053540 patent/WO2023122106A1/en not_active Ceased
- 2022-12-20 US US18/085,308 patent/US12643065B2/en active Active
- 2022-12-20 KR KR1020247024045A patent/KR20240127391A/ko active Pending
- 2022-12-20 EP EP26155402.6A patent/EP4714523A3/en active Pending
- 2022-12-20 EP EP22854428.4A patent/EP4452449B1/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP4452449B1 (en) | 2026-02-04 |
| EP4452449C0 (en) | 2026-02-04 |
| EP4714523A3 (en) | 2026-04-15 |
| EP4714523A2 (en) | 2026-03-25 |
| EP4452449A1 (en) | 2024-10-30 |
| US12643065B2 (en) | 2026-06-02 |
| WO2023122106A1 (en) | 2023-06-29 |
| ES3063798T3 (en) | 2026-04-20 |
| US20230191303A1 (en) | 2023-06-22 |
| KR20240127391A (ko) | 2024-08-22 |
| JP2025500969A (ja) | 2025-01-15 |
| CN118450931A (zh) | 2024-08-06 |
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