DK1543872T3 - Filter device with a filter hose and a filter hose cleaning device - Google Patents
Filter device with a filter hose and a filter hose cleaning deviceInfo
- Publication number
- DK1543872T3 DK1543872T3 DK03090428T DK03090428T DK1543872T3 DK 1543872 T3 DK1543872 T3 DK 1543872T3 DK 03090428 T DK03090428 T DK 03090428T DK 03090428 T DK03090428 T DK 03090428T DK 1543872 T3 DK1543872 T3 DK 1543872T3
- Authority
- DK
- Denmark
- Prior art keywords
- filter
- bag
- hose
- cleaning device
- head
- 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
- 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
- B01D46/66—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
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/90—Devices for taking out of action one or more units of multi-unit filters, e.g. for regeneration or maintenance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2273/00—Operation of filters specially adapted for separating dispersed particles from gases or vapours
- B01D2273/28—Making use of vacuum or underpressure
Abstract
A filter bag (3.1), which may have a head plate fixing (7), or an internal support cage, is cleaned by a rotating spray-head (13.2) which discharges a fluid, e.g. air or liquid, on to the bag and moves up and down parallel to the bag axis, causing a travelling pressure bulge on the bag surface. The cleaning head may be positioned inside a bag or at the center of a group of bags.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03090428A EP1543872B1 (en) | 2003-12-10 | 2003-12-10 | Filter device with a filter hose and a cleaning arrangement for the filter hose |
Publications (1)
Publication Number | Publication Date |
---|---|
DK1543872T3 true DK1543872T3 (en) | 2007-02-05 |
Family
ID=34486324
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK03090428T DK1543872T3 (en) | 2003-12-10 | 2003-12-10 | Filter device with a filter hose and a filter hose cleaning device |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1543872B1 (en) |
AT (1) | ATE341385T1 (en) |
DE (1) | DE50305292D1 (en) |
DK (1) | DK1543872T3 (en) |
ES (1) | ES2269915T3 (en) |
PT (1) | PT1543872E (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PT1932577E (en) * | 2006-11-15 | 2009-04-27 | Christian Reining | Cleaning device comprising a cleaning head and method for cleaning bag-type tube filters |
DE102007055584C5 (en) | 2007-11-20 | 2016-10-06 | Norbert Daub | Cleaning device and method for cleaning filters |
US8499409B2 (en) | 2008-10-08 | 2013-08-06 | Christian Reining | Cleaning device comprising a cleaning head and method for cleaning hose-type tube filters |
DE102009021756A1 (en) | 2009-05-13 | 2010-11-18 | Spanner, Stephan | Nozzle head for use in cleaning device, has set of nozzle rings rotatable around longitudinal axis of head, and another set of nozzle rings arranged between two rings of former set and comprising nozzle with radial effective direction |
DE102009022124A1 (en) | 2009-05-20 | 2011-02-03 | Stephan Spanner | Nozzle head for use in filter bag cleaning device, has pair of rings rotated at longitudinal axis in nozzle along tangential effective direction, and another pair of rings arranged between former pair of rings in radial effect direction |
DE202010009250U1 (en) | 2009-07-30 | 2010-10-14 | Reining, Christian | Cleaning device for bag filter with at least one nozzle |
DE202012003866U1 (en) | 2012-04-18 | 2013-07-19 | Bruno Meixner | Cleaning head for cleaning filter elements of a filter system |
DE202013009510U1 (en) | 2013-06-01 | 2013-12-19 | Stephan Spanner | Nozzle head and cleaning device with such a nozzle head |
EP3662985B1 (en) | 2018-12-07 | 2022-05-18 | Christian Reining | Cleaning device for bag filter |
CN111939669A (en) * | 2020-07-31 | 2020-11-17 | 吴菊芬 | Chemical industry tail gas dust removal spray set |
CN112156588A (en) * | 2020-09-04 | 2021-01-01 | 广州市景云机电科技有限公司 | A air dust device for building site |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1184784A (en) * | 1966-03-07 | 1970-03-18 | Nailsea Engineering Company Lt | Cleaning Particulate Filters |
DE8114532U1 (en) * | 1981-05-16 | 1981-10-15 | Ventilatorenfabrik Oelde Gmbh, 4740 Oelde | "FILTER CARTRIDGE" |
DE3920097C2 (en) * | 1988-07-11 | 1998-07-30 | Sartorius Gmbh | Device for the filtration of liquids containing particles |
US5182832A (en) * | 1992-04-27 | 1993-02-02 | Mcmahon Michael R | Air filter cleaning apparatus |
GB2293333C (en) * | 1994-09-09 | 2007-12-07 | Hosford James Peter | Self cleaning filter or screening system for a pump |
-
2003
- 2003-12-10 ES ES03090428T patent/ES2269915T3/en not_active Expired - Lifetime
- 2003-12-10 DE DE50305292T patent/DE50305292D1/en not_active Expired - Lifetime
- 2003-12-10 PT PT03090428T patent/PT1543872E/en unknown
- 2003-12-10 DK DK03090428T patent/DK1543872T3/en active
- 2003-12-10 EP EP03090428A patent/EP1543872B1/en not_active Revoked
- 2003-12-10 AT AT03090428T patent/ATE341385T1/en active
Also Published As
Publication number | Publication date |
---|---|
EP1543872A1 (en) | 2005-06-22 |
ES2269915T3 (en) | 2007-04-01 |
EP1543872B1 (en) | 2006-10-04 |
ATE341385T1 (en) | 2006-10-15 |
PT1543872E (en) | 2007-01-31 |
DE50305292D1 (en) | 2006-11-16 |
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