FR2178030B2 - - Google Patents
Info
- Publication number
- FR2178030B2 FR2178030B2 FR7310896A FR7310896A FR2178030B2 FR 2178030 B2 FR2178030 B2 FR 2178030B2 FR 7310896 A FR7310896 A FR 7310896A FR 7310896 A FR7310896 A FR 7310896A FR 2178030 B2 FR2178030 B2 FR 2178030B2
- 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
- B01D46/66—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
-
- 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
- B01D46/48—Removing dust other than cleaning filters, e.g. by using collecting trays
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S55/00—Gas separation
- Y10S55/25—Agglomerators
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2113062A DE2113062C3 (de) | 1971-03-18 | 1971-03-18 | Verfahren zum Entstauben von Feinststaub enthaltenden Staubgasen mittels Taschen- oder Schlauchfiltern |
DE2158461A DE2158461A1 (de) | 1971-03-18 | 1971-11-25 | Verfahren zum filtern von staub- oder rauchgasen und filter zur durchfuehrung des verfahrens |
DE2214983A DE2214983C3 (de) | 1971-03-18 | 1972-03-28 | Taschen- oder Schlauchfilter |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2178030A2 FR2178030A2 (fr) | 1973-11-09 |
FR2178030B2 true FR2178030B2 (fr) | 1978-03-03 |
Family
ID=27183277
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7206709A Expired FR2130109B1 (fr) | 1971-03-18 | 1972-02-28 | |
FR7310896A Expired FR2178030B2 (fr) | 1971-03-18 | 1973-03-27 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7206709A Expired FR2130109B1 (fr) | 1971-03-18 | 1972-02-28 |
Country Status (5)
Country | Link |
---|---|
US (2) | US3834123A (fr) |
AT (2) | AT330137B (fr) |
DE (3) | DE2113062C3 (fr) |
FR (2) | FR2130109B1 (fr) |
GB (2) | GB1387485A (fr) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2738118C3 (de) * | 1977-08-24 | 1985-08-22 | Adolf Dipl.-Ing. 3060 Stadthagen Margraf | Filternder Abscheider mit Staubrückführung |
US3933978A (en) * | 1972-03-01 | 1976-01-20 | Adolf Margraf | Method of filtering dust-laden gases |
DE2738119C3 (de) * | 1977-08-24 | 1985-08-29 | Adolf Dipl.-Ing. 3060 Stadthagen Margraf | Schlauch- oder Taschenfilter |
US4319890A (en) * | 1978-04-05 | 1982-03-16 | Teller Environmental Systems, Inc. | Dry impact capture of aerosol particulates |
US4244717A (en) * | 1978-11-15 | 1981-01-13 | General Motors Corporation | System for collecting solid particles entrained in a gas stream |
US4411674A (en) * | 1981-06-02 | 1983-10-25 | Ohio Blow Pipe Co. | Continuous clean bag filter apparatus and method |
DE3211007A1 (de) * | 1982-03-25 | 1983-09-29 | Adolf Dipl.-Ing. 3060 Stadthagen Margraf | Staubgasfilter |
IT1209647B (it) * | 1985-06-24 | 1989-08-30 | Sgs Microelettronica Spa | Circuito antisaturazione per transistore pnp integrato. |
DE3639824A1 (de) * | 1986-10-22 | 1988-05-05 | Margraf Adolf | Filternder abscheider fuer partikel und schadgase aus rohgasen |
DE3703452A1 (de) * | 1987-02-05 | 1988-08-18 | Dietrich Barnstedt | Verfahren zur reinigung von gasen |
US4925467A (en) * | 1987-06-09 | 1990-05-15 | Jordan Roland H | Self emptying vacuum vessel |
DE3925818A1 (de) * | 1989-08-04 | 1991-02-07 | Intensiv Filter Gmbh | Verfahren und vorrichtung zum entstauben von zinkbaedern |
US5340986A (en) * | 1991-11-18 | 1994-08-23 | Gaztech International Corporation | Diffusion-type gas sample chamber |
SE505579C2 (sv) * | 1995-12-20 | 1997-09-15 | Flaekt Ab | Sätt att avskilja stoft från varma processgaser |
CN110496461A (zh) * | 2019-08-28 | 2019-11-26 | 盐城咏恒物业管理有限公司 | 一种室内建筑装饰施工用除尘设备 |
CN111905925B (zh) * | 2020-06-30 | 2022-08-23 | 兰陵县冠东环保科技有限公司 | 一种建筑垃圾多级筛分分拣装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US543133A (en) * | 1895-07-23 | Dust-collector | ||
US1853393A (en) * | 1926-04-09 | 1932-04-12 | Int Precipitation Co | Art of separation of suspended material from gases |
US1784339A (en) * | 1928-10-01 | 1930-12-09 | Beth Ag Maschf | Filtering apparatus |
US2717658A (en) * | 1952-01-02 | 1955-09-13 | Phillips Petroleum Co | Carbon black collecting and separating process and apparatus |
FR1384885A (fr) * | 1963-11-25 | 1965-01-08 | Perfectionnements aux filtres à manches | |
FR1507976A (fr) * | 1967-02-08 | 1967-12-29 | Hydromation Engineering Compan | Collecteur de poussières |
DE1607694C3 (de) * | 1967-02-11 | 1974-08-29 | Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt | Anlage zur Abscheidung von Feststoffen aus Aerosolen |
US3521428A (en) * | 1968-06-20 | 1970-07-21 | Phillips Petroleum Co | Phase separation |
US3710558A (en) * | 1970-02-25 | 1973-01-16 | Wedco | Separator of fluid-solid mixtures |
-
1971
- 1971-03-18 DE DE2113062A patent/DE2113062C3/de not_active Expired
- 1971-11-25 DE DE2158461A patent/DE2158461A1/de active Pending
-
1972
- 1972-01-27 AT AT63572*#A patent/AT330137B/de not_active IP Right Cessation
- 1972-02-28 FR FR7206709A patent/FR2130109B1/fr not_active Expired
- 1972-03-01 US US00230721A patent/US3834123A/en not_active Expired - Lifetime
- 1972-03-02 GB GB988472A patent/GB1387485A/en not_active Expired
- 1972-03-28 DE DE2214983A patent/DE2214983C3/de not_active Expired
-
1973
- 1973-03-01 AT AT183173A patent/AT323116B/de not_active IP Right Cessation
- 1973-03-22 US US343804A patent/US3887343A/en not_active Expired - Lifetime
- 1973-03-27 FR FR7310896A patent/FR2178030B2/fr not_active Expired
- 1973-03-27 GB GB1476773A patent/GB1407548A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3887343A (en) | 1975-06-03 |
GB1407548A (en) | 1975-09-24 |
DE2214983C3 (de) | 1980-10-09 |
FR2130109A1 (fr) | 1972-11-03 |
FR2178030A2 (fr) | 1973-11-09 |
DE2214983A1 (de) | 1973-10-18 |
US3834123A (en) | 1974-09-10 |
AT330137B (de) | 1976-06-10 |
GB1387485A (en) | 1975-03-19 |
DE2113062C3 (de) | 1975-12-04 |
DE2113062B2 (de) | 1975-04-24 |
ATA63572A (de) | 1975-09-15 |
DE2214983B2 (de) | 1980-01-03 |
DE2113062A1 (de) | 1972-10-05 |
FR2130109B1 (fr) | 1974-12-13 |
AT323116B (de) | 1975-06-25 |
DE2158461A1 (de) | 1973-06-07 |