BE729415A - - Google Patents
Info
- Publication number
- BE729415A BE729415A BE729415DA BE729415A BE 729415 A BE729415 A BE 729415A BE 729415D A BE729415D A BE 729415DA BE 729415 A BE729415 A BE 729415A
- Authority
- BE
- Belgium
- Prior art keywords
- cleaning
- rotating head
- sleeves
- air
- filter
- Prior art date
Links
- 238000004140 cleaning Methods 0.000 claims description 13
- 239000007789 gas Substances 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 5
- 239000000428 dust Substances 0.000 description 3
- 239000004744 fabric Substances 0.000 description 2
- 244000089486 Phragmites australis subsp australis Species 0.000 description 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 208000012886 Vertigo Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE729415 | 1969-03-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE729415A true BE729415A (enrdf_load_stackoverflow) | 1969-08-18 |
Family
ID=3854390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE729415D BE729415A (enrdf_load_stackoverflow) | 1969-03-05 | 1969-03-05 |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE729415A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996000131A1 (en) * | 1994-06-27 | 1996-01-04 | Heiner Ophardt | Powder paint booth backflow filter apparatus |
-
1969
- 1969-03-05 BE BE729415D patent/BE729415A/fr unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996000131A1 (en) * | 1994-06-27 | 1996-01-04 | Heiner Ophardt | Powder paint booth backflow filter apparatus |
| US5591240A (en) * | 1994-06-27 | 1997-01-07 | Ophardt; Hermann | Powder paint booth backflow filter apparatus |
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