GB1320815A - Continuously operating bag filters - Google Patents
Continuously operating bag filtersInfo
- Publication number
- GB1320815A GB1320815A GB2142271A GB2142271A GB1320815A GB 1320815 A GB1320815 A GB 1320815A GB 2142271 A GB2142271 A GB 2142271A GB 2142271 A GB2142271 A GB 2142271A GB 1320815 A GB1320815 A GB 1320815A
- Authority
- GB
- United Kingdom
- Prior art keywords
- continuously operating
- bag filters
- bags
- operating bag
- puhallintehdas
- 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
- B01D46/02—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
- B01D46/66—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
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/74—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element
- B01D46/76—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element involving vibrations
-
- 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
- B01D2273/30—Means for generating a circulation of a fluid in a filtration system, e.g. using a pump or a fan
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Check Valves (AREA)
- Exhaust Silencers (AREA)
- Lift Valve (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
1320815 Air filter SUOMEN PUHALLINTEHDAS OY 19 April 1971 [11 Feb 1970] 21422/71 Heading BIT Outward-flow filter bags 4 are cleaned by a combined vibrator and reverse flow fan 9, 10 mounted on a support 5 from which the upper, closed ends of the bags are suspended. Unit 9, 10 comprises an electric motor and fixed or adjustable out of balance weights which may be mounted directly on impeller 10.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI700375A FI47531C (en) | 1970-02-11 | 1970-02-11 | Device for cleaning a continuously operating hose filter. |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1320815A true GB1320815A (en) | 1973-06-20 |
Family
ID=8504020
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2142271A Expired GB1320815A (en) | 1970-02-11 | 1971-04-19 | Continuously operating bag filters |
Country Status (9)
Country | Link |
---|---|
BE (1) | BE762736A (en) |
CH (1) | CH525021A (en) |
DE (1) | DE2106114A1 (en) |
DK (1) | DK127580B (en) |
FI (1) | FI47531C (en) |
FR (1) | FR2078450A5 (en) |
GB (1) | GB1320815A (en) |
NO (1) | NO129937B (en) |
SE (1) | SE363976B (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103785242A (en) * | 2012-11-01 | 2014-05-14 | 常州翔宇资源再生科技有限公司 | Pulsed dust collector for dry type recovery production line of waste circuit board |
CN112710050A (en) * | 2020-12-30 | 2021-04-27 | 孙军利 | Dust removal ventilation unit for workshop electromechanical device |
CN117839330A (en) * | 2023-12-14 | 2024-04-09 | 奥朗博佳羽节能科技有限公司 | Vibration type dust removing device and method for industrial dust collector |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2965096D1 (en) * | 1979-05-31 | 1983-05-05 | Dustcontrol Ab | Dust separator |
DE8206750U1 (en) * | 1982-03-11 | 1982-07-08 | Margraf, Adolf, Dipl.-Ing., 3060 Stadthagen | HOSE FILTER WITH SHAKING AND / OR COUNTERFLOW |
WO2015131277A1 (en) * | 2014-03-03 | 2015-09-11 | Filtrar Tech Inc. | Vacuum system and method of vacuuming using same |
CN110292799B (en) * | 2019-07-19 | 2021-06-15 | 绍兴市卓诚新材料有限公司 | Filter flask structure capable of preventing damage and cut based on chemical test |
CN110575716A (en) * | 2019-10-11 | 2019-12-17 | 江苏润广环保科技有限公司 | Environment-friendly dust collection and filtration device |
CN111558916A (en) * | 2020-05-22 | 2020-08-21 | 广州秀思诺家具有限公司 | Air compression gun device capable of preventing filter screen from being blocked by blockage during air compression |
-
1970
- 1970-02-11 FI FI700375A patent/FI47531C/en active
-
1971
- 1971-02-08 SE SE01530/71A patent/SE363976B/xx unknown
- 1971-02-09 DE DE19712106114 patent/DE2106114A1/en active Pending
- 1971-02-10 DK DK60471AA patent/DK127580B/en unknown
- 1971-02-10 BE BE762736A patent/BE762736A/en unknown
- 1971-02-10 FR FR7104506A patent/FR2078450A5/fr not_active Expired
- 1971-02-10 NO NO00496/71A patent/NO129937B/no unknown
- 1971-02-11 CH CH204371A patent/CH525021A/en not_active IP Right Cessation
- 1971-04-19 GB GB2142271A patent/GB1320815A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103785242A (en) * | 2012-11-01 | 2014-05-14 | 常州翔宇资源再生科技有限公司 | Pulsed dust collector for dry type recovery production line of waste circuit board |
CN112710050A (en) * | 2020-12-30 | 2021-04-27 | 孙军利 | Dust removal ventilation unit for workshop electromechanical device |
CN117839330A (en) * | 2023-12-14 | 2024-04-09 | 奥朗博佳羽节能科技有限公司 | Vibration type dust removing device and method for industrial dust collector |
Also Published As
Publication number | Publication date |
---|---|
DK127580B (en) | 1973-12-03 |
FI47531B (en) | 1973-10-01 |
NO129937B (en) | 1974-06-17 |
SE363976B (en) | 1974-02-11 |
CH525021A (en) | 1972-07-15 |
FR2078450A5 (en) | 1971-11-05 |
BE762736A (en) | 1971-07-16 |
FI47531C (en) | 1974-01-10 |
DE2106114A1 (en) | 1971-08-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |