FR2414355B3 - - Google Patents
Info
- Publication number
- FR2414355B3 FR2414355B3 FR7900984A FR7900984A FR2414355B3 FR 2414355 B3 FR2414355 B3 FR 2414355B3 FR 7900984 A FR7900984 A FR 7900984A FR 7900984 A FR7900984 A FR 7900984A FR 2414355 B3 FR2414355 B3 FR 2414355B3
- Authority
- FR
- France
- 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.)
- Expired
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
- B01D46/42—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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/20—Combinations of devices covered by groups B01D45/00 and B01D46/00
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Filtration Of Liquid (AREA)
- Cleaning In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK18878A DK18878A (da) | 1978-01-16 | 1978-01-16 | Renseindretning til slangefiltre |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2414355A1 FR2414355A1 (fr) | 1979-08-10 |
| FR2414355B3 true FR2414355B3 (US20030157376A1-20030821-M00001.png) | 1981-11-06 |
Family
ID=8090764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7900984A Granted FR2414355A1 (fr) | 1978-01-16 | 1979-01-16 | Dispositif de nettoyage de filtres a sacs |
Country Status (11)
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2935464C2 (de) * | 1979-09-01 | 1987-05-07 | Heinz Dipl.-Ing. 4390 Gladbeck Hölter | Verfahren für die trockene Chemisorption in Filterabscheidern |
| US4384546A (en) * | 1981-11-27 | 1983-05-24 | Midland-Ross Corporation | Device for cleaning a filter used in conjunction with a galvanizing process |
| US4865627A (en) * | 1987-10-30 | 1989-09-12 | Shell Oil Company | Method and apparatus for separating fine particulates from a mixture of fine particulates and gas |
| US5401285A (en) * | 1993-09-17 | 1995-03-28 | Donaldson Company, Inc. | Air cleaner having scavenger arrangement for precleaner and filter thereof |
| DK9600239U3 (da) * | 1996-07-08 | 1997-10-24 | Simatek A S | Ringformet luftfordelerskive |
| US6032804A (en) * | 1997-06-16 | 2000-03-07 | Paulson; Jerome I | Cyclonic dust collector |
| KR100947067B1 (ko) | 2008-03-10 | 2010-03-11 | 지이큐솔루션 주식회사 | 소각 및 연소로의 배기가스 복합 건식 집진 반응기 |
| AT507524B1 (de) * | 2008-10-23 | 2010-10-15 | Siemens Vai Metals Tech Gmbh | Verfahren und vorrichtung zum abtrennen von partikelförmigen feststoffen von einem gasstrom |
| KR100948240B1 (ko) | 2009-10-29 | 2010-03-18 | 황수원 | 에프알피로 구성된 여과 집진기의 제조 방법 |
| AT510177B1 (de) | 2010-07-20 | 2012-05-15 | Siemens Vai Metals Tech Gmbh | Verfahren zur reinigung eines mit stäuben beladenen gasstroms |
| CN111905468B (zh) * | 2020-07-30 | 2021-11-26 | 安徽天顺环保设备股份有限公司 | 具有自动清灰功能的折叠式除尘袋结构 |
| CN113713542A (zh) * | 2021-08-20 | 2021-11-30 | 太原重工股份有限公司 | 旋风和过滤复合型除尘器 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1974952A (en) * | 1931-10-05 | 1934-09-25 | Michael A Eiben | Dust collecting apparatus |
| US2902113A (en) * | 1953-06-18 | 1959-09-01 | Luhr Heinrich | Multi-chamber dust filter plant |
| GB795321A (en) * | 1956-02-24 | 1958-05-21 | H J H King And Company Ltd | Improvements relating to cleaners for air and other gases |
| US3234714A (en) * | 1963-01-30 | 1966-02-15 | Coopers Mech Joints | Filtering systems and filters for use therein |
| US3360907A (en) * | 1963-10-17 | 1968-01-02 | Southwest Res Inst | Apparatus for cleaning filters |
| AT242112B (de) * | 1964-02-13 | 1965-08-25 | Voest Ag | Filteranlage |
| CH541345A (de) * | 1971-07-20 | 1973-09-15 | Buehler Ag Geb | Pneumatische Entstaubungsanlage |
| US4022595A (en) * | 1976-01-30 | 1977-05-10 | Air-O-Matics, Inc. | Self-cleaning filter arrangement |
-
1978
- 1978-01-16 DK DK18878A patent/DK18878A/da not_active Application Discontinuation
-
1979
- 1979-01-15 SE SE7900348A patent/SE7900348L/ not_active Application Discontinuation
- 1979-01-15 FI FI790117A patent/FI790117A/fi unknown
- 1979-01-15 NO NO790118A patent/NO790118L/no unknown
- 1979-01-15 DE DE19792901656 patent/DE2901656A1/de not_active Withdrawn
- 1979-01-15 GB GB791480A patent/GB2012184A/en not_active Withdrawn
- 1979-01-16 US US06/003,796 patent/US4220457A/en not_active Expired - Lifetime
- 1979-01-16 NL NL7900346A patent/NL7900346A/xx not_active Application Discontinuation
- 1979-01-16 BE BE192924A patent/BE873509A/xx unknown
- 1979-01-16 CA CA319,731A patent/CA1113023A/en not_active Expired
- 1979-01-16 FR FR7900984A patent/FR2414355A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| NL7900346A (nl) | 1979-07-18 |
| DK18878A (da) | 1979-07-17 |
| GB2012184A (en) | 1979-07-25 |
| NO790118L (no) | 1979-07-17 |
| DE2901656A1 (de) | 1979-07-19 |
| BE873509A (fr) | 1979-05-16 |
| FR2414355A1 (fr) | 1979-08-10 |
| US4220457A (en) | 1980-09-02 |
| FI790117A (fi) | 1979-07-17 |
| CA1113023A (en) | 1981-11-24 |
| SE7900348L (sv) | 1979-07-17 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |