GB178277A - Improvements in the separation of dust and other mechanical impurities from air or gases - Google Patents
Improvements in the separation of dust and other mechanical impurities from air or gasesInfo
- Publication number
- GB178277A GB178277A GB716621A GB716621A GB178277A GB 178277 A GB178277 A GB 178277A GB 716621 A GB716621 A GB 716621A GB 716621 A GB716621 A GB 716621A GB 178277 A GB178277 A GB 178277A
- Authority
- GB
- United Kingdom
- Prior art keywords
- dust
- air
- casing
- chamber
- nozzle
- 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
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Separating Particles In Gases By Inertia (AREA)
Abstract
178,277. Heenan & Froude, Ltd., and Walker, G. H. March 5, 1921. Dust-collectors. - Dust-laden air or gas is passed through narrow nozzles or openings into collecting chambers wherein the dust is deposited, the air or gas escaping at the chamber-mouths, which are larger than the nozzles; baffle-plates in the chambers prevent eddying. In the apparatus shown in Fig. 3, dust-laden air enters a casing B bv a nozzle A and deposits the dust in a conical chamber B' containing a parallel set of vertical baffles b which prevent eddying; the purified air escapes from the casing. The chamber B<1> may be cylindrical, and the baffles may be disposed radially or in two sets of parallel plates at an angle. A hinged bottom b<1> or a sliding door or hopper may be provided for dust removal. Fig. 5 shows a two-stage collector in which the air entering by a nozzle A and depositing a portion of its dust &c. in a partitioned casing B<1> is caused to deliver the remainder to an annular radially-partitioned collector B<2> before passing to the outlet b<2>. The apparatus may be used dry, or flushed out continuously or at intervals by water, oil, &c.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB716621A GB178277A (en) | 1921-03-05 | 1921-03-05 | Improvements in the separation of dust and other mechanical impurities from air or gases |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB716621A GB178277A (en) | 1921-03-05 | 1921-03-05 | Improvements in the separation of dust and other mechanical impurities from air or gases |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB178277A true GB178277A (en) | 1922-04-20 |
Family
ID=9827870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB716621A Expired GB178277A (en) | 1921-03-05 | 1921-03-05 | Improvements in the separation of dust and other mechanical impurities from air or gases |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB178277A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2755035A1 (en) * | 1996-10-29 | 1998-04-30 | Renault | DEVICE FOR CLEARING A GAS STREAM PASSING IN A LINE OF CONDUCT OF THE SOLID PARTICLES THAT IT DRIVES |
| EP2742985A1 (en) * | 2012-12-17 | 2014-06-18 | Air Products And Chemicals, Inc. | Particle separator |
| CN104807145A (en) * | 2015-05-15 | 2015-07-29 | 深圳市傲通环球空气过滤器有限公司 | Air pollution source automatic detection and purification method |
-
1921
- 1921-03-05 GB GB716621A patent/GB178277A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2755035A1 (en) * | 1996-10-29 | 1998-04-30 | Renault | DEVICE FOR CLEARING A GAS STREAM PASSING IN A LINE OF CONDUCT OF THE SOLID PARTICLES THAT IT DRIVES |
| EP0839566A1 (en) * | 1996-10-29 | 1998-05-06 | Renault | Apparatus for the removal of solid particles from a gas flowing through a pipe |
| EP2742985A1 (en) * | 2012-12-17 | 2014-06-18 | Air Products And Chemicals, Inc. | Particle separator |
| CN104807145A (en) * | 2015-05-15 | 2015-07-29 | 深圳市傲通环球空气过滤器有限公司 | Air pollution source automatic detection and purification method |
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