GB722120A - Separator for pneumatically conveyed solid substances - Google Patents
Separator for pneumatically conveyed solid substancesInfo
- Publication number
- GB722120A GB722120A GB8008/52A GB800852A GB722120A GB 722120 A GB722120 A GB 722120A GB 8008/52 A GB8008/52 A GB 8008/52A GB 800852 A GB800852 A GB 800852A GB 722120 A GB722120 A GB 722120A
- Authority
- GB
- United Kingdom
- Prior art keywords
- solids
- discharged
- chamber
- air
- baffle
- 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
- 239000007787 solid Substances 0.000 title abstract 11
- 239000000126 substance Substances 0.000 title 1
- 238000000926 separation method Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
- B65G53/60—Devices for separating the materials from propellant gas
-
- 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
- B04C3/00—Apparatus in which the axial direction of the vortex flow following a screw-thread type line remains unchanged ; Devices in which one of the two discharge ducts returns centrally through the vortex chamber, a reverse-flow vortex being prevented by bulkheads in the central discharge duct
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cyclones (AREA)
- Centrifugal Separators (AREA)
Abstract
722,120. Centrifugal separators; pneumatic separating. MIAG MUEHLENBAU UND INDUSTRIE GES. March 28, 1952 [April 2, 1951], No. 8008/52. Classes 23 and 117. A separator for solids entrained in a gaseous carrier comprises an inner chamber 7 open at its lower end and having an upper end adapted to be partly opened, an inlet 4 entering the chamber tangentially, and an outer casing 9 having an outlet 1 for lighter solids and means 20 for discharge of heavier solids. The left and right-hand sides of the Figure show different embodiments of the invention. Solids entrained in air are directed by the inlet 4 to whirl within the bell-shaped chamber 7. Solids centrifugally separated from the air collect between the wall of the chamber and an annular baffle 11, and are discharged in decending streams 15. The current 14 of separated air from the centre of the baffle passes through the decending solids and carries away the lighter solids to discharge them at 1. The heavier solids collect at the bottom of the casing 9 and are discharged by the rotary value 20. The separation may be controlled by adjusting openings 3, 19. As shown in the right-hand side of the Figure the solids collected between the baffle and the wall are discharged through an annular gap closed by a flexible annulus 13 forming a non-return valve, and as shown in the left-hand side of the Figure the solids are discharged through apertures 18.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE722120X | 1951-04-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB722120A true GB722120A (en) | 1955-01-19 |
Family
ID=6630762
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8008/52A Expired GB722120A (en) | 1951-04-02 | 1952-03-28 | Separator for pneumatically conveyed solid substances |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB722120A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5180486A (en) * | 1989-11-28 | 1993-01-19 | Lsr Environmental Systems Company | Potential flow centrifugal separator system for removing solid particulates from a fluid stream |
US5257698A (en) * | 1991-02-26 | 1993-11-02 | Sulzer Escher Wyss Gmbh | Cleaner for stock suspensions |
-
1952
- 1952-03-28 GB GB8008/52A patent/GB722120A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5180486A (en) * | 1989-11-28 | 1993-01-19 | Lsr Environmental Systems Company | Potential flow centrifugal separator system for removing solid particulates from a fluid stream |
US5257698A (en) * | 1991-02-26 | 1993-11-02 | Sulzer Escher Wyss Gmbh | Cleaner for stock suspensions |
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