GB657452A - Improvements in centrifugal separators - Google Patents
Improvements in centrifugal separatorsInfo
- Publication number
- GB657452A GB657452A GB4352/49A GB435249A GB657452A GB 657452 A GB657452 A GB 657452A GB 4352/49 A GB4352/49 A GB 4352/49A GB 435249 A GB435249 A GB 435249A GB 657452 A GB657452 A GB 657452A
- Authority
- GB
- United Kingdom
- Prior art keywords
- selector
- plates
- rotary
- fan
- vanes
- 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
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C7/00—Apparatus not provided for in group B04C1/00, B04C3/00, or B04C5/00; Multiple arrangements not provided for in one of the groups B04C1/00, B04C3/00, or B04C5/00; Combinations of apparatus covered by two or more of the groups B04C1/00, B04C3/00, or B04C5/00
-
- 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
- B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
- B07B7/08—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Separating Particles In Gases By Inertia (AREA)
- Centrifugal Separators (AREA)
Abstract
657,452. Centrifugal separators. TRIGGS, W.W. (Sturtevant Mill Co.). Feb. 17, 1949, No. 4352. [Class 23] The separator comprises a rotary distributer 4 below the inlet 12, means to create fluid flow through the apparatus, rotary selector 15 which controls the size of panticle discharged through the outlet 22, and variable-speed mechanisms for driving the selector, distributor and fluid-current producing means. The latter in Fig. 1 is a fan or blower 20, beyond an adjustable throttle valve 27, driven by a pulley 21 independently of the rotary selector. The exhaust side of the fan 20 has a duct 23 'which delivers material that has passed between plates 16, on the rotary selector, tangentially into a collecting chamber C. Theouter shell 3, of the inner casing. extends well below vanes 25, which guide gases passing into an inner chamber S and may be arranged radially to slow down the' gases. Solids are thus caused to slide down the inner sides of walls 2<SP>1</SP>, 3<SP>11</SP> to outlets 26, 24. The selector 15 has axial plates 16 extending to an upper plate 17, pillars 18 being arranged between the plates. In place. of the plates 16, which may be adjustable, other plates 31, Fig. 6 (not shown), containing holes may be used. To prevent leakage of dust-laden gas around the selector 15, the top plate of it it, 28, is provided with radial vanes 30 which cause an outward flow of gas. Dimension of various parts of the separator are given in the Specification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4352/49A GB657452A (en) | 1949-02-17 | 1949-02-17 | Improvements in centrifugal separators |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4352/49A GB657452A (en) | 1949-02-17 | 1949-02-17 | Improvements in centrifugal separators |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB657452A true GB657452A (en) | 1951-09-19 |
Family
ID=9775562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4352/49A Expired GB657452A (en) | 1949-02-17 | 1949-02-17 | Improvements in centrifugal separators |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB657452A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106975609A (en) * | 2017-04-13 | 2017-07-25 | 绵阳蓝奥重型机械制造有限公司 | A kind of sorting grid and the powder concentrator sorted using sorting grid |
-
1949
- 1949-02-17 GB GB4352/49A patent/GB657452A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106975609A (en) * | 2017-04-13 | 2017-07-25 | 绵阳蓝奥重型机械制造有限公司 | A kind of sorting grid and the powder concentrator sorted using sorting grid |
| CN106975609B (en) * | 2017-04-13 | 2024-01-26 | 绵阳蓝奥重型机械制造有限公司 | Sorting grating and powder concentrator adopting same for sorting |
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