GB774857A - Improvements in or relating to apparatus for separating dust from gas - Google Patents
Improvements in or relating to apparatus for separating dust from gasInfo
- Publication number
- GB774857A GB774857A GB2672755A GB2672755A GB774857A GB 774857 A GB774857 A GB 774857A GB 2672755 A GB2672755 A GB 2672755A GB 2672755 A GB2672755 A GB 2672755A GB 774857 A GB774857 A GB 774857A
- Authority
- GB
- United Kingdom
- Prior art keywords
- dust
- strips
- rubber
- plastic
- soft
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
- B01D45/04—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia
- B01D45/08—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia by impingement against baffle separators
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Paper (AREA)
Abstract
774,857. Separating dust from gases. AKTIEBOLAGET LINDEROTHS PATENTER. Sept. 19, R955, No. 26727/55. Class 8(2) In an apparatus for separating dust from gas, e.g. air by concentrating the dust in a convergent duct bounded by grids 2a, 2b, Fig. 1, formed by spaced strips 1a, 1b or by a grid 2, Fig. 2, and an imperforate guide surface 6; and wherein substantially clean air escapes through the slots and dust-concentrated air is discharged at the narrow end c of the duct, the sides of the strips or/and of the guide plate against which the incoming air impinges is at least partly covered with a soft yieldable material, e.g. rubber or plastic. The strips 1a, 1b are them- .selves formed from soft plastic or rubber as are strips 1, and are so thin as to vibrate and prevent accumulation of dust thereon. The guiding surface 6 has dimples 8 serving to space a rubber lining 7. The cushioning effect so produced on the impinging dust particles absorbs kinetic energy and reduces the chances of rebound through the spaces between the strips. In a modification a corrugated apertured screen of curved form is coated with soft rubber or plastic and is spaced from a similarly curved guiding surface lined with rubber. Specifications 651,459 and 670,752 [Group II] are referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2672755A GB774857A (en) | 1955-09-19 | 1955-09-19 | Improvements in or relating to apparatus for separating dust from gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2672755A GB774857A (en) | 1955-09-19 | 1955-09-19 | Improvements in or relating to apparatus for separating dust from gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB774857A true GB774857A (en) | 1957-05-15 |
Family
ID=10248284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2672755A Expired GB774857A (en) | 1955-09-19 | 1955-09-19 | Improvements in or relating to apparatus for separating dust from gas |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB774857A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101797459A (en) * | 2010-03-25 | 2010-08-11 | 顾益均 | Multilayer refracted-wave demisting device |
| CN103994563A (en) * | 2013-02-19 | 2014-08-20 | 台达电子工业股份有限公司 | Dust protection for radiators |
| CN107308730A (en) * | 2017-08-04 | 2017-11-03 | 中国船舶重工集团公司第七0三研究所 | A kind of Turbo-charged Marine Boiler cascade type fume dust remover |
-
1955
- 1955-09-19 GB GB2672755A patent/GB774857A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101797459A (en) * | 2010-03-25 | 2010-08-11 | 顾益均 | Multilayer refracted-wave demisting device |
| CN103994563A (en) * | 2013-02-19 | 2014-08-20 | 台达电子工业股份有限公司 | Dust protection for radiators |
| CN103994563B (en) * | 2013-02-19 | 2016-12-28 | 台达电子工业股份有限公司 | Dust protection for radiators |
| CN107308730A (en) * | 2017-08-04 | 2017-11-03 | 中国船舶重工集团公司第七0三研究所 | A kind of Turbo-charged Marine Boiler cascade type fume dust remover |
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