ES454608A1 - Perfeccionamientos en sistemas de filtro de recipientes paradescargar solidos pulvurulentos. - Google Patents
Perfeccionamientos en sistemas de filtro de recipientes paradescargar solidos pulvurulentos.Info
- Publication number
- ES454608A1 ES454608A1 ES454608A ES454608A ES454608A1 ES 454608 A1 ES454608 A1 ES 454608A1 ES 454608 A ES454608 A ES 454608A ES 454608 A ES454608 A ES 454608A ES 454608 A1 ES454608 A1 ES 454608A1
- Authority
- ES
- Spain
- Prior art keywords
- air lock
- filter system
- filter element
- lock filter
- vessel
- 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.)
- 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
- B01D46/24—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
- B01D46/2411—Filter cartridges
-
- 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
- B01D46/4272—Special valve constructions adapted to filters or filter elements
-
- 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
- B01D2273/00—Operation of filters specially adapted for separating dispersed particles from gases or vapours
- B01D2273/20—High temperature filtration
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/644,656 US4043775A (en) | 1975-12-29 | 1975-12-29 | Air lock filter system |
Publications (1)
Publication Number | Publication Date |
---|---|
ES454608A1 true ES454608A1 (es) | 1977-11-16 |
Family
ID=24585836
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES454608A Expired ES454608A1 (es) | 1975-12-29 | 1976-12-28 | Perfeccionamientos en sistemas de filtro de recipientes paradescargar solidos pulvurulentos. |
Country Status (7)
Country | Link |
---|---|
US (1) | US4043775A (es) |
CA (1) | CA1071547A (es) |
ES (1) | ES454608A1 (es) |
GB (1) | GB1519109A (es) |
IT (1) | IT1072644B (es) |
MX (1) | MX144351A (es) |
ZA (1) | ZA767341B (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4398932A (en) * | 1981-01-09 | 1983-08-16 | Dehne Manfred F | Particulate separation device |
US4348215A (en) * | 1981-01-09 | 1982-09-07 | Dehne Manfred F | Particulate separation device |
US4681609A (en) * | 1983-11-07 | 1987-07-21 | Howeth David Franklin | Top loading and inverted backflushed air filter systems |
US4687579A (en) * | 1986-05-02 | 1987-08-18 | The United States Of America As Represented By The United States Department Of Energy | Sintered composite medium and filter |
US20120187039A1 (en) * | 2007-08-28 | 2012-07-26 | Frank Lynn Bridges | Pleated Woven Wire Filter |
US9840378B2 (en) * | 2015-02-12 | 2017-12-12 | Ipeg, Inc. | Automated vacuum actuated control |
CN105344176A (zh) * | 2015-11-19 | 2016-02-24 | 四川省宜宾惠美线业有限责任公司 | 一种空压机空气滤芯清理装置 |
CN111794883B (zh) * | 2020-06-30 | 2021-09-10 | 东风越野车有限公司 | 一种特种车用空气滤清器的可涉水排尘装置及其安装结构 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1925413A (en) * | 1926-10-14 | 1933-09-05 | Gas Res Co | Gas purification |
US2892510A (en) * | 1957-08-08 | 1959-06-30 | Standard Oil Co | High temperature gas and solids filter |
GB827690A (en) * | 1957-09-26 | 1960-02-10 | Simon Ltd Henry | Improvements in air filters |
US3431709A (en) * | 1967-09-25 | 1969-03-11 | Sanko Seisakusho Kk | Dust collector |
FR2058422A5 (en) * | 1969-09-01 | 1971-05-28 | Commissariat Energie Atomique | Gas filter with automatic reverse - pressure cleaner |
US3747765A (en) * | 1971-06-09 | 1973-07-24 | Kaiser Aluminium Chem Corp | Rigid filter assembly |
GB1395983A (en) * | 1972-04-22 | 1975-05-29 | Stockdale Eng Ltd | Apparatus for filtering hot ash from flue gases |
US3832832A (en) * | 1972-06-12 | 1974-09-03 | Envirotech Corp | Method and apparatus for cleaning the filter elements of a dust collector |
-
1975
- 1975-12-29 US US05/644,656 patent/US4043775A/en not_active Expired - Lifetime
-
1976
- 1976-11-16 CA CA265,722A patent/CA1071547A/en not_active Expired
- 1976-12-09 ZA ZA00767341A patent/ZA767341B/xx unknown
- 1976-12-13 MX MX167380A patent/MX144351A/es unknown
- 1976-12-21 GB GB53361/76A patent/GB1519109A/en not_active Expired
- 1976-12-28 ES ES454608A patent/ES454608A1/es not_active Expired
- 1976-12-29 IT IT30942/76A patent/IT1072644B/it active
Also Published As
Publication number | Publication date |
---|---|
MX144351A (es) | 1981-10-05 |
ZA767341B (en) | 1978-01-25 |
IT1072644B (it) | 1985-04-10 |
US4043775A (en) | 1977-08-23 |
CA1071547A (en) | 1980-02-12 |
AU2040776A (en) | 1978-06-15 |
GB1519109A (en) | 1978-07-26 |
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