DE2133578A1 - Gasfilter - Google Patents
GasfilterInfo
- Publication number
- DE2133578A1 DE2133578A1 DE19712133578 DE2133578A DE2133578A1 DE 2133578 A1 DE2133578 A1 DE 2133578A1 DE 19712133578 DE19712133578 DE 19712133578 DE 2133578 A DE2133578 A DE 2133578A DE 2133578 A1 DE2133578 A1 DE 2133578A1
- Authority
- DE
- Germany
- Prior art keywords
- gas
- filter
- filter bag
- bag
- annular
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000428 dust Substances 0.000 claims description 16
- 239000002245 particle Substances 0.000 claims description 11
- 238000004140 cleaning Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 1
- 239000011148 porous material Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 2
- 239000002184 metal Substances 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
- B01D46/0002—Casings; Housings; Frame constructions
- B01D46/0004—Details of removable closures, lids, caps or filter heads
-
- 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 |
|---|---|---|---|
| GB948071 | 1971-04-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2133578A1 true DE2133578A1 (de) | 1972-10-19 |
Family
ID=9872787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712133578 Pending DE2133578A1 (de) | 1971-04-15 | 1971-07-06 | Gasfilter |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE2133578A1 (enExample) |
| FR (1) | FR2133573B1 (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0089114A3 (en) * | 1982-02-26 | 1984-08-22 | Shinroku Nishiyama | A dust collector |
| US4680038A (en) * | 1984-06-18 | 1987-07-14 | Frank Titus | Cyclone filter with all metal filtering candle |
-
1971
- 1971-07-06 DE DE19712133578 patent/DE2133578A1/de active Pending
-
1972
- 1972-02-29 FR FR7206775A patent/FR2133573B1/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0089114A3 (en) * | 1982-02-26 | 1984-08-22 | Shinroku Nishiyama | A dust collector |
| US4680038A (en) * | 1984-06-18 | 1987-07-14 | Frank Titus | Cyclone filter with all metal filtering candle |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2133573B1 (enExample) | 1975-02-21 |
| FR2133573A1 (enExample) | 1972-12-01 |
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