PT8692T - Filtro de despoeiramento com elemento filtrante rigido e com descolmatagem por insuflacao de uma contra-corrente atraves de uma tubagem - Google Patents
Filtro de despoeiramento com elemento filtrante rigido e com descolmatagem por insuflacao de uma contra-corrente atraves de uma tubagemInfo
- Publication number
- PT8692T PT8692T PT8692U PT869293U PT8692T PT 8692 T PT8692 T PT 8692T PT 8692 U PT8692 U PT 8692U PT 869293 U PT869293 U PT 869293U PT 8692 T PT8692 T PT 8692T
- Authority
- PT
- Portugal
- Prior art keywords
- insuflation
- contra
- piping
- discharging
- current
- Prior art date
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
- B01D46/4281—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
- B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
- B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
-
- 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)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9004958A FR2660575B1 (fr) | 1990-04-09 | 1990-04-09 | Depoussiereur a element filtrant rigide et a decolmatage par souflage a contre-courant a l'aide de tuyere. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PT8692T true PT8692T (pt) | 1993-06-30 |
Family
ID=9395858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT8692U PT8692T (pt) | 1990-04-09 | 1993-02-09 | Filtro de despoeiramento com elemento filtrante rigido e com descolmatagem por insuflacao de uma contra-corrente atraves de uma tubagem |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP0452191A1 (pt) |
| FR (1) | FR2660575B1 (pt) |
| PT (1) | PT8692T (pt) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69524076T2 (de) * | 1994-04-11 | 2002-07-11 | Donaldson Co Inc | Luftfilteranordnung zum filtrieren von luft mit teilchen |
| ES2172460B1 (es) * | 2001-01-24 | 2003-05-16 | Aspiraciones Perca S L | Sistema de aspiracion de aire con filtro colector, con limpieza automatica de filtros por medio de aire comprimido. |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU4505372A (en) * | 1972-07-27 | 1974-02-07 | Davis Industrial (Equipment) Limited | Improvements in and relating to filters |
| DE2807159C2 (de) * | 1978-02-20 | 1985-03-28 | Herding GmbH Entstaubungsanlagen, 8450 Amberg | Vorrichtung zum Filtern von Feststoffen aus einem fließfähigen Medium, insbesondere Staubpartikeln aus atmosphärischer Luft |
| JPS609843B2 (ja) * | 1978-10-31 | 1985-03-13 | 日本碍子株式会社 | 逆洗装置付高温用除塵機 |
| JPS6128416A (ja) * | 1984-07-18 | 1986-02-08 | Goto Shoji Kk | 集塵機能を有する炉 |
-
1990
- 1990-04-09 FR FR9004958A patent/FR2660575B1/fr not_active Expired - Fee Related
-
1991
- 1991-04-03 EP EP91400903A patent/EP0452191A1/fr not_active Withdrawn
-
1993
- 1993-02-09 PT PT8692U patent/PT8692T/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0452191A1 (fr) | 1991-10-16 |
| FR2660575B1 (fr) | 1993-07-09 |
| FR2660575A1 (fr) | 1991-10-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BR8902282A (pt) | Elemento de filtro e respirador contendo o mesmo | |
| BR9510147A (pt) | Cartucho de filtro elemento de filtro e respirador | |
| BR8804428A (pt) | Elemento de filtro descartavel e filtro | |
| DE69117174D1 (de) | Filtrationsfilm für flüssigkeiten sowie diesen film verwendende filtervorrichtung | |
| DE69313574T2 (de) | Vorrichtung zur Integritätsprüfung von Membranfiltern | |
| DE69435124D1 (de) | Mikrobearbeitete Filter | |
| FI954493A (fi) | Suodatuslaitteen ja vaihdettavan suodattimen muodostama kokoonpano sekä siinä käytettävä suodatuslaite ja suodatin | |
| DE69209095D1 (de) | Filterpatrone | |
| DE69417981T2 (de) | Filter für Bildsensor | |
| DE59405029D1 (de) | Rückspülfilter | |
| KR950702136A (ko) | 유체를 여과하는 필터 장치(filter device for the filtration of fluids) | |
| BR9405261A (pt) | Elemento filtrante auto-suportável | |
| DE69403403T2 (de) | Korrosionsbeständige metallische Filter | |
| BR9610091A (pt) | Elemento filtrante | |
| BR8805630A (pt) | Filtro para a filtracao de liquidos contaminados | |
| NO305109B1 (no) | Filtreringsmembrankassett | |
| IT8222125A1 (it) | Elemento filtrante | |
| MX9207267A (es) | Elemento de filtracion para filtrar fluidos. | |
| PT8692T (pt) | Filtro de despoeiramento com elemento filtrante rigido e com descolmatagem por insuflacao de uma contra-corrente atraves de uma tubagem | |
| ID943B (id) | Saringan cakram yang dilekatkan secara fleksibel | |
| MX9204790A (es) | Indicador de flujo visual con cartucho | |
| DE59209294D1 (de) | Filter für Flüssigkeiten | |
| ITMI912167A0 (it) | Elemento premente | |
| KR920007641U (ko) | 여과 필터의 체결구조 | |
| DE59007915D1 (de) | Filterelement zur Aufbereitung einer Flüssigkeit. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BB1K | Laying open of utility model application |
Effective date: 19930218 |