GB566170A - Improvements in or relating to a method of and means for drying powdered or other more or less finely divided material - Google Patents
Improvements in or relating to a method of and means for drying powdered or other more or less finely divided materialInfo
- Publication number
- GB566170A GB566170A GB1159842A GB1159842A GB566170A GB 566170 A GB566170 A GB 566170A GB 1159842 A GB1159842 A GB 1159842A GB 1159842 A GB1159842 A GB 1159842A GB 566170 A GB566170 A GB 566170A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hot air
- passages
- steam
- finely divided
- zig
- 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
- F26B17/10—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by fluid currents, e.g. issuing from a nozzle, e.g. pneumatic, flash, vortex or entrainment dryers
- F26B17/101—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by fluid currents, e.g. issuing from a nozzle, e.g. pneumatic, flash, vortex or entrainment dryers the drying enclosure having the shape of one or a plurality of shafts or ducts, e.g. with substantially straight and vertical axis
- F26B17/105—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by fluid currents, e.g. issuing from a nozzle, e.g. pneumatic, flash, vortex or entrainment dryers the drying enclosure having the shape of one or a plurality of shafts or ducts, e.g. with substantially straight and vertical axis the shaft or duct, e.g. its axis, being other than straight, i.e. curved, zig-zag, closed-loop, spiral
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Abstract
566,170. Drying apparatus. FISON. F. J., and CHIVERS & SONS, Ltd. Aug. 18, 1942, No. 11598. [Class 34 (ii)] Powdered or finely divided material to be dried is carried upwards by a current of hot air through one or more zig-zag passages 2 surrounded by a heating jacket 1 supplied with hot air or steam. Air heated by steam coils 7 is forced or drawn into the bottom of the passages 2 by a fan, and the material is supplied from a hopper 4 to the hot air inlet conduits 3 by gravity, by mechanical means or by the injector action of the hot air currents. The dried material passes through a cyclone or porous bag separator 9 and falls into a discharge bin 12. Two or more zig-zag passages arranged side by side may be connected in series and the supplies of steam or hot air to different parts of the jacket around the passages may be separately controlled. Specification 566,167, [Group VI], is referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1159842A GB566170A (en) | 1942-08-18 | 1942-08-18 | Improvements in or relating to a method of and means for drying powdered or other more or less finely divided material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1159842A GB566170A (en) | 1942-08-18 | 1942-08-18 | Improvements in or relating to a method of and means for drying powdered or other more or less finely divided material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB566170A true GB566170A (en) | 1944-12-18 |
Family
ID=9989187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1159842A Expired GB566170A (en) | 1942-08-18 | 1942-08-18 | Improvements in or relating to a method of and means for drying powdered or other more or less finely divided material |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB566170A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1983002995A1 (en) * | 1982-02-20 | 1983-09-01 | Hammer, Hartmut | Device and method for drying pulverulent and agglomerated or granulated solid materials |
| EP0124390A1 (en) * | 1983-03-23 | 1984-11-07 | Gaz De France | Apparatus for heat-treating of particular material |
| CN115256580A (en) * | 2022-08-08 | 2022-11-01 | 徐州华汇生物资源催化利用研究院有限公司 | Bamboo wood flour evaporation and reuse treatment equipment and process |
-
1942
- 1942-08-18 GB GB1159842A patent/GB566170A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1983002995A1 (en) * | 1982-02-20 | 1983-09-01 | Hammer, Hartmut | Device and method for drying pulverulent and agglomerated or granulated solid materials |
| EP0124390A1 (en) * | 1983-03-23 | 1984-11-07 | Gaz De France | Apparatus for heat-treating of particular material |
| CN115256580A (en) * | 2022-08-08 | 2022-11-01 | 徐州华汇生物资源催化利用研究院有限公司 | Bamboo wood flour evaporation and reuse treatment equipment and process |
| CN115256580B (en) * | 2022-08-08 | 2023-06-16 | 徐州华汇生物资源催化利用研究院有限公司 | Bamboo powder evaporating and recycling treatment equipment and technology |
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