GB403115A - An improved process and apparatus for separating dust from coal or other materials - Google Patents
An improved process and apparatus for separating dust from coal or other materialsInfo
- Publication number
- GB403115A GB403115A GB1621132A GB1621132A GB403115A GB 403115 A GB403115 A GB 403115A GB 1621132 A GB1621132 A GB 1621132A GB 1621132 A GB1621132 A GB 1621132A GB 403115 A GB403115 A GB 403115A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chamber
- air
- separating
- current
- main
- 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
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
- B07B4/02—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
Landscapes
- Combined Means For Separation Of Solids (AREA)
- Separating Particles In Gases By Inertia (AREA)
Abstract
403,115. Pneumatic separating. GENERAL ELECTRIC CO., Ltd., Magnet House, Kingsway, London, and LAMBERT, B. VINCENT-, c/o Fraser & Chalmers Engineering Works, Erith, Kent. June 8, 1932, No. 16211. [Class 117.] In apparatus for separating dust and small particles from coal &c. of the type in which the materials are caused to fall through a current of air, a primary stream of air from a nozzle 6 acts in a horizontal direction on the material falling in the main chamber 1 and directs part of it into a chamber 11 through which this part falls against an uprising current of air induced at the valve openings 15, the oversize material from both the main chamber 1 and the chamber 11 being collected together at the bottom of the main chamber and discharged by a balanced gate 3. The hood 4 connected to a suction fan and provided with adjustable louvres 21 withdraws the dust and small particles and maintains a sub-atmospheric pressure in the separating chamber. The chamber 11 has an adjustable front plate 12, preferably with a hinged baffle 19, to vary the range of the apparatus, and the air rising in this chamber is distributed across its crosssection by telescopic partition plates. The fall of material through the chamber 1 is retarded by baffles 5 and a secondary air current may be provided by induction through the valves 20. The main nozzle 6 is pivotally mounted and flexibly connected to the fan 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1621132A GB403115A (en) | 1932-06-08 | 1932-06-08 | An improved process and apparatus for separating dust from coal or other materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1621132A GB403115A (en) | 1932-06-08 | 1932-06-08 | An improved process and apparatus for separating dust from coal or other materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB403115A true GB403115A (en) | 1933-12-08 |
Family
ID=10073164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1621132A Expired GB403115A (en) | 1932-06-08 | 1932-06-08 | An improved process and apparatus for separating dust from coal or other materials |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB403115A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19520486A1 (en) * | 1994-06-24 | 1996-01-04 | Iwa Ingenieurbuero Wolfgang Ad | Sepn. of light matter from falling flow of waste rubbish |
| WO2010009546A1 (en) * | 2008-07-23 | 2010-01-28 | Michel Couture | Apparatus, propulsive element and method for processing non-consolidated materials |
| EP3569322A1 (en) * | 2018-05-15 | 2019-11-20 | Kompoferm GmbH | Separating device |
| CN111822346A (en) * | 2020-08-13 | 2020-10-27 | 金路(唐山)智能装备有限公司 | Air powder concentrator and powder concentrating method thereof |
-
1932
- 1932-06-08 GB GB1621132A patent/GB403115A/en not_active Expired
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19520486A1 (en) * | 1994-06-24 | 1996-01-04 | Iwa Ingenieurbuero Wolfgang Ad | Sepn. of light matter from falling flow of waste rubbish |
| DE19520486C2 (en) * | 1994-06-24 | 1999-08-12 | Iwa Ingenieurbuero Wolfgang Ad | Process and plant for separating light material particles |
| WO2010009546A1 (en) * | 2008-07-23 | 2010-01-28 | Michel Couture | Apparatus, propulsive element and method for processing non-consolidated materials |
| EP3569322A1 (en) * | 2018-05-15 | 2019-11-20 | Kompoferm GmbH | Separating device |
| WO2019219552A1 (en) * | 2018-05-15 | 2019-11-21 | Kompoferm Gmbh | Separating device |
| US11311911B2 (en) | 2018-05-15 | 2022-04-26 | Kompoferm Gmbh | Separating device |
| CN111822346A (en) * | 2020-08-13 | 2020-10-27 | 金路(唐山)智能装备有限公司 | Air powder concentrator and powder concentrating method thereof |
| CN111822346B (en) * | 2020-08-13 | 2023-06-23 | 金路(唐山)智能装备有限公司 | Air powder selecting machine and powder selecting method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB429028A (en) | Improvements in centrifugal apparatus for separating and collecting dust or other solid particles from air and gases | |
| GB403115A (en) | An improved process and apparatus for separating dust from coal or other materials | |
| SE301079B (en) | ||
| US2265707A (en) | Pneumatic conveyer separator device | |
| GB358329A (en) | An improved plant or installation for extracting dust from minerals such as coal | |
| GB474557A (en) | Improvements in pneumatic separators | |
| GB605478A (en) | Improvements in or relating to the drying of vegetable or other matter | |
| GB385014A (en) | Improvements in or relating to pneumatic separators | |
| GB257121A (en) | Improvements in or relating to centrifugal dust separators | |
| GB411123A (en) | Improvements in and relating to centrifugal machines for the separation of powdered or granular material or dust from gases | |
| GB701593A (en) | Improvements in or relating to centrifugal dust collectors | |
| GB468955A (en) | Improvements in or relating to the separation of dust from coal and the like | |
| GB740128A (en) | Improvements in and relating to sifters | |
| GB394062A (en) | An improved apparatus for separating dust and fine particles from granular material | |
| GB331375A (en) | Improvements relating to apparatus for conveying dust laden air | |
| GB432222A (en) | Improvements in sand blast apparatus applicable for separating dust from heavier material | |
| GB371909A (en) | Improvements in separators for coal dust and the like | |
| GB336620A (en) | Improvements in the means of extracting dust and grit from air, flue gas or other medium | |
| GB103230A (en) | Improved Means for the Gradation of Coal and other Materials. | |
| GB535087A (en) | Improvements in or relating to wind-swept grinding or pulverising mills | |
| GB438229A (en) | Improvements in centrifugal separators | |
| GB338119A (en) | Improvements in and relating to the separation of dry materials | |
| GB302610A (en) | Improvements in pulverising systems | |
| GB528953A (en) | Improvements relating to aspirators for granular or powdered materials | |
| GB413204A (en) | Improvements in and relating to pneumatic apparatus for separating granular substances |