GB787144A - A rotary drier, especially for granular substances - Google Patents
A rotary drier, especially for granular substancesInfo
- Publication number
- GB787144A GB787144A GB28769/55A GB2876955A GB787144A GB 787144 A GB787144 A GB 787144A GB 28769/55 A GB28769/55 A GB 28769/55A GB 2876955 A GB2876955 A GB 2876955A GB 787144 A GB787144 A GB 787144A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cylinder
- soc
- oct
- cylinders
- fan
- 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
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/18—Machines or apparatus for drying solid materials or objects with movement which is non-progressive on or in moving dishes, trays, pans, or other mainly-open receptacles
- F26B11/181—Machines or apparatus for drying solid materials or objects with movement which is non-progressive on or in moving dishes, trays, pans, or other mainly-open receptacles the receptacle being a foraminous, perforated or open-structured drum or drum-like container, e.g. rotating around a substantially horizontal or vertical axis; the receptacle being multiple perforated drums, e.g. in superimposed arrangement
- F26B11/185—Machines or apparatus for drying solid materials or objects with movement which is non-progressive on or in moving dishes, trays, pans, or other mainly-open receptacles the receptacle being a foraminous, perforated or open-structured drum or drum-like container, e.g. rotating around a substantially horizontal or vertical axis; the receptacle being multiple perforated drums, e.g. in superimposed arrangement the drum provided with internal subdivisions or multiple walls
- F26B11/188—Machines or apparatus for drying solid materials or objects with movement which is non-progressive on or in moving dishes, trays, pans, or other mainly-open receptacles the receptacle being a foraminous, perforated or open-structured drum or drum-like container, e.g. rotating around a substantially horizontal or vertical axis; the receptacle being multiple perforated drums, e.g. in superimposed arrangement the drum provided with internal subdivisions or multiple walls the subdivisions consisting of concentric perforated walls, or spiral-shaped walls
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Abstract
787,144. Rotary drying apparatus. BIANCHI, A. and JANETTI, P. B., [trading as SOC. ITALIANA ESSICCATOI' SOC. ACC. SEMPL]. Oct. 10, 1955 [Oct. 15, 1954], No. 28769/55. Class 34(2) Apparatus for drying granular material has coaxial outer and inner foraminous rotatable cylinders 1, 2 between which the material passes, in the helical path provided by a diaphragm 11, in countercurrent to hot air supplied from a furnace 16 to a gas inlet 15 at one end of cylinder 2 by a fan 17. The material is picked up from a tank 7 by scoops 9 attached to the outer cylinder and dried material is discharged from an opening 12 controlled by an oscillating shutter 13. In a modification mixing vanes are provided in the space between the cylinders and in a further modification the last portion of the cylinder is supplied with cold air by an auxiliary fan to cool the grain before discharge.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT787144X | 1954-10-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB787144A true GB787144A (en) | 1957-12-04 |
Family
ID=11316559
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB28769/55A Expired GB787144A (en) | 1954-10-15 | 1955-10-10 | A rotary drier, especially for granular substances |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB787144A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112556366A (en) * | 2020-12-14 | 2021-03-26 | 朱庆友 | Plum rainy season corn auxiliary drying equipment |
-
1955
- 1955-10-10 GB GB28769/55A patent/GB787144A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112556366A (en) * | 2020-12-14 | 2021-03-26 | 朱庆友 | Plum rainy season corn auxiliary drying equipment |
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