AT380644B - DEVICE FOR CLEANING FILTER ELEMENTS - Google Patents
DEVICE FOR CLEANING FILTER ELEMENTSInfo
- Publication number
- AT380644B AT380644B AT0174282A AT174282A AT380644B AT 380644 B AT380644 B AT 380644B AT 0174282 A AT0174282 A AT 0174282A AT 174282 A AT174282 A AT 174282A AT 380644 B AT380644 B AT 380644B
- Authority
- AT
- Austria
- Prior art keywords
- filter elements
- cleaning filter
- cleaning
- elements
- filter
- 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
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
- B01D46/2407—Filter candles
-
- 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
- B01D46/4281—Venturi's or systems showing a venturi effect
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD81231067A DD159857B1 (en) | 1981-06-24 | 1981-06-24 | DEVICE FOR CLEANING FILING SEPARATORS |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA174282A ATA174282A (en) | 1985-11-15 |
AT380644B true AT380644B (en) | 1986-06-25 |
Family
ID=5531790
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT0174282A AT380644B (en) | 1981-06-24 | 1982-05-04 | DEVICE FOR CLEANING FILTER ELEMENTS |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT380644B (en) |
DD (1) | DD159857B1 (en) |
DE (1) | DE3216409A1 (en) |
-
1981
- 1981-06-24 DD DD81231067A patent/DD159857B1/en unknown
-
1982
- 1982-05-03 DE DE19823216409 patent/DE3216409A1/en not_active Withdrawn
- 1982-05-04 AT AT0174282A patent/AT380644B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DD159857A1 (en) | 1983-04-13 |
ATA174282A (en) | 1985-11-15 |
DE3216409A1 (en) | 1983-01-20 |
DD159857B1 (en) | 1986-08-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee | ||
UEP | Publication of translation of european patent specification |