BR7602800A - PERFECTED VALVE FOR WASHING AIR FOR CLEANING OF HOLLOW FILTER BODIES - Google Patents
PERFECTED VALVE FOR WASHING AIR FOR CLEANING OF HOLLOW FILTER BODIESInfo
- Publication number
- BR7602800A BR7602800A BR2800/76A BR7602800A BR7602800A BR 7602800 A BR7602800 A BR 7602800A BR 2800/76 A BR2800/76 A BR 2800/76A BR 7602800 A BR7602800 A BR 7602800A BR 7602800 A BR7602800 A BR 7602800A
- Authority
- BR
- Brazil
- Prior art keywords
- cleaning
- hollow filter
- filter bodies
- washing air
- perfected valve
- 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
- B01D46/02—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
- B01D46/4272—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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH578375A CH592466A5 (en) | 1975-05-05 | 1975-05-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7602800A true BR7602800A (en) | 1976-11-09 |
Family
ID=4299259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR2800/76A BR7602800A (en) | 1975-05-05 | 1976-05-05 | PERFECTED VALVE FOR WASHING AIR FOR CLEANING OF HOLLOW FILTER BODIES |
Country Status (12)
| Country | Link |
|---|---|
| JP (1) | JPS51142167A (en) |
| AT (1) | AT357172B (en) |
| AU (1) | AU497809B2 (en) |
| BR (1) | BR7602800A (en) |
| CA (1) | CA1064835A (en) |
| CH (1) | CH592466A5 (en) |
| DE (1) | DE2545252C3 (en) |
| ES (1) | ES447446A1 (en) |
| FR (1) | FR2310148A1 (en) |
| GB (1) | GB1538128A (en) |
| IT (1) | IT1059222B (en) |
| SE (1) | SE414454B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4690700A (en) * | 1983-11-07 | 1987-09-01 | Howeth David Franklin | Backflushed air filters with quick opening multiple discharge valve |
| SE451115B (en) * | 1985-01-16 | 1987-09-07 | Ulveco Kockum Sonic Ab | INSTALLATION FOR SOOTHING OF BOILERS OR SIMILAR, INCLUDING A MULTIPLE LOW-FREQUENT SOUND ALREADY DEVICES |
| SE466386B (en) * | 1990-06-21 | 1992-02-10 | Flaekt Ab | DEVICE FOR THE FITTING OF SUITABLE FILTER ELEMENTS IN A FILTER CHAMBER |
| SE468721B (en) * | 1991-07-04 | 1993-03-08 | Flaekt Ab | VALVE DEVICE FOR GENERATING SHORT-TERM PRESSURE PULSES EXAMPLE FOR BLEASING BASIC FILTER ELEMENTS |
| DE102011011449B4 (en) * | 2011-02-17 | 2015-09-03 | Ullmann & Co. Gmbh | Device for filtration dedusting |
| US20160076665A1 (en) * | 2014-09-17 | 2016-03-17 | Alstom Technology Ltd | Valve with small tank penetration diameter |
| EP3130829B1 (en) * | 2015-08-12 | 2018-08-15 | General Electric Technology GmbH | Valve |
-
1975
- 1975-05-05 CH CH578375A patent/CH592466A5/xx not_active IP Right Cessation
- 1975-10-09 DE DE2545252A patent/DE2545252C3/en not_active Expired
-
1976
- 1976-04-20 IT IT22470/76A patent/IT1059222B/en active
- 1976-04-23 GB GB16690/76A patent/GB1538128A/en not_active Expired
- 1976-04-29 ES ES447446A patent/ES447446A1/en not_active Expired
- 1976-05-03 AT AT322276A patent/AT357172B/en not_active IP Right Cessation
- 1976-05-04 SE SE7605089A patent/SE414454B/en not_active IP Right Cessation
- 1976-05-04 FR FR7613281A patent/FR2310148A1/en active Granted
- 1976-05-04 JP JP51050032A patent/JPS51142167A/en active Granted
- 1976-05-04 CA CA251,790A patent/CA1064835A/en not_active Expired
- 1976-05-04 AU AU13626/76A patent/AU497809B2/en not_active Expired
- 1976-05-05 BR BR2800/76A patent/BR7602800A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1538128A (en) | 1979-01-10 |
| JPS51142167A (en) | 1976-12-07 |
| DE2545252C3 (en) | 1979-03-29 |
| CA1064835A (en) | 1979-10-23 |
| CH592466A5 (en) | 1977-10-31 |
| FR2310148B1 (en) | 1978-08-25 |
| AU1362676A (en) | 1977-11-10 |
| ES447446A1 (en) | 1977-07-01 |
| SE7605089L (en) | 1976-11-06 |
| ATA322276A (en) | 1979-11-15 |
| DE2545252A1 (en) | 1976-11-18 |
| FR2310148A1 (en) | 1976-12-03 |
| JPS5518126B2 (en) | 1980-05-16 |
| AU497809B2 (en) | 1979-01-11 |
| AT357172B (en) | 1980-06-25 |
| DE2545252B2 (en) | 1978-06-15 |
| IT1059222B (en) | 1982-05-31 |
| SE414454B (en) | 1980-08-04 |
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