CS148093B2 - - Google Patents
Info
- Publication number
- CS148093B2 CS148093B2 CS5763A CS576370A CS148093B2 CS 148093 B2 CS148093 B2 CS 148093B2 CS 5763 A CS5763 A CS 5763A CS 576370 A CS576370 A CS 576370A CS 148093 B2 CS148093 B2 CS 148093B2
- Authority
- CS
- Czechoslovakia
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
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 |
|---|---|---|---|
| FR6929805A FR2058422A5 (en) | 1969-09-01 | 1969-09-01 | Gas filter with automatic reverse - pressure cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS148093B2 true CS148093B2 (xx) | 1973-02-22 |
Family
ID=9039608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS5763A CS148093B2 (xx) | 1969-09-01 | 1970-08-20 |
Country Status (3)
| Country | Link |
|---|---|
| CS (1) | CS148093B2 (xx) |
| FR (1) | FR2058422A5 (xx) |
| ZA (1) | ZA705678B (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4043775A (en) * | 1975-12-29 | 1977-08-23 | Ecolaire Inc. | Air lock filter system |
| FR2450628A1 (fr) * | 1979-03-05 | 1980-10-03 | Air Ind | Perfectionnements apportes aux procedes de decolmatage pour installation de filtration, et aux installations de filtration mettant en oeuvre ces procedes |
-
1969
- 1969-09-01 FR FR6929805A patent/FR2058422A5/fr not_active Expired
-
1970
- 1970-08-18 ZA ZA705678A patent/ZA705678B/xx unknown
- 1970-08-20 CS CS5763A patent/CS148093B2/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ZA705678B (en) | 1971-12-29 |
| FR2058422A5 (en) | 1971-05-28 |