GB837175A - Apparatus for treating bulk material with hot gases - Google Patents
Apparatus for treating bulk material with hot gasesInfo
- Publication number
- GB837175A GB837175A GB9077/58A GB907758A GB837175A GB 837175 A GB837175 A GB 837175A GB 9077/58 A GB9077/58 A GB 9077/58A GB 907758 A GB907758 A GB 907758A GB 837175 A GB837175 A GB 837175A
- Authority
- GB
- United Kingdom
- Prior art keywords
- container
- gas
- ring space
- outlet
- hot gas
- 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
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/12—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft
Abstract
837,175. Heating pebbles and other granular materials. SIMON-CARVES Ltd. March 21, 1958 [Dec. 9, 1957], No. 9077/58. Class 64(2) [Also in Group XII] Pebbles to be heated by contact with hot gases pass down a shaft furnace comprising a long upright container 7 open at both ends and projecting through the upper wall of a lower container 2 to form a ring space 23, a downwardly tapering insert 3 in the lower container below the bottom of the upper container, a downwardly flared inlet or outlet pipe 5 for hot gas in the upper container and an outlet or inlet for hot gas from the ring space 23. The pipe 5 (which may be telescopic) and ring space 23 are connected through valves to the hot gas supply and to the discharge outlet, so that the direction of gas flow may be reversed. Cold gas, which may be the scrubbed waste gas from the process, is fed to the space around the insert 3 to cool material passing to a downward tapering discharge conduit 4.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE837175X | 1957-12-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB837175A true GB837175A (en) | 1960-06-09 |
Family
ID=6761357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB9077/58A Expired GB837175A (en) | 1957-12-09 | 1958-03-21 | Apparatus for treating bulk material with hot gases |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB837175A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0020260A1 (en) * | 1979-05-28 | 1980-12-10 | Isover Saint-Gobain | Process and apparatus for drying compact vitrifiable mixtures |
| US4389796A (en) * | 1980-03-05 | 1983-06-28 | Luossavaara-Kiirunavaara Aktiebolag | Heat exchanger |
| EP0862945A2 (en) * | 1997-03-04 | 1998-09-09 | Schulz Verfahrenstechnik Gmbh | Apparatus for continuous or discontinuous mass and/or heat transfer processes |
-
1958
- 1958-03-21 GB GB9077/58A patent/GB837175A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0020260A1 (en) * | 1979-05-28 | 1980-12-10 | Isover Saint-Gobain | Process and apparatus for drying compact vitrifiable mixtures |
| FR2458038A1 (en) * | 1979-05-28 | 1980-12-26 | Saint Gobain | COMPACT VITRIFIABLE MIX DRYER |
| US4389796A (en) * | 1980-03-05 | 1983-06-28 | Luossavaara-Kiirunavaara Aktiebolag | Heat exchanger |
| EP0862945A2 (en) * | 1997-03-04 | 1998-09-09 | Schulz Verfahrenstechnik Gmbh | Apparatus for continuous or discontinuous mass and/or heat transfer processes |
| EP0862945A3 (en) * | 1997-03-04 | 2000-05-24 | Schulz Verfahrenstechnik Gmbh | Apparatus for continuous or discontinuous mass and/or heat transfer processes |
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