GB1236111A - An apparatus for thermal treatment of free-flowing materials and slurry - Google Patents
An apparatus for thermal treatment of free-flowing materials and slurryInfo
- Publication number
- GB1236111A GB1236111A GB4001969A GB4001969A GB1236111A GB 1236111 A GB1236111 A GB 1236111A GB 4001969 A GB4001969 A GB 4001969A GB 4001969 A GB4001969 A GB 4001969A GB 1236111 A GB1236111 A GB 1236111A
- Authority
- GB
- United Kingdom
- Prior art keywords
- drum
- rotary
- slurry
- chamber
- tube
- 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
- F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
- F26B11/026—Arrangements for charging or discharging the materials to be dried, e.g. discharging by reversing drum rotation, using spiral-type inserts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
1,236,111. Heat treating materials in rotary drums; drying free-flowing material and slurry. N. M. BOGUSLAVSKY. 11 Aug., 1969, No. 40019/69. Headings F4B, F4G and F4U. Apparatus for drying, destructive distillation or roasting of pasty materials comprises a rotary drum 1 with rotary charging and discharging devices 7 and 27, a material recirculating tube 12 with helical fins 16, an internal distributing device 17 in the form of scoops 18 on the drum periphery having discharge shoots 19 feeding either the recirculating tube 12 or a discharge tube 20 with helical fins 24 feeding a receiving chamber 25, and a rotary mixer 8. Pasty material or slurry is fed by device 7 into the fixed charging chamber 6 where it is mixed by bladed shafts in mixer 8 with dried material leaving recirculating tube 12. Conventional spring-loaded seals 5 and 26 are formed between drum 1 and chamber 6 and between discharge tube 20 and receiving chamber 25. The drum is heated by banks of tubes 29 supplied from a header 32 with steam, hot water or a heated organic fluid. It may also be heated externally by disposing the length between the bearing rings 2 in a combustion chamber.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4001969A GB1236111A (en) | 1969-08-11 | 1969-08-11 | An apparatus for thermal treatment of free-flowing materials and slurry |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4001969A GB1236111A (en) | 1969-08-11 | 1969-08-11 | An apparatus for thermal treatment of free-flowing materials and slurry |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1236111A true GB1236111A (en) | 1971-06-23 |
Family
ID=10412766
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4001969A Expired GB1236111A (en) | 1969-08-11 | 1969-08-11 | An apparatus for thermal treatment of free-flowing materials and slurry |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1236111A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101422274B (en) * | 2008-01-15 | 2010-09-22 | 咸宁市科隆粮油食品机械有限公司 | Steam-discharging, quantitative feeder of baking and frying device |
CN117268058A (en) * | 2023-11-21 | 2023-12-22 | 双登电缆股份有限公司 | Polyethylene raw material drying device for cable production |
-
1969
- 1969-08-11 GB GB4001969A patent/GB1236111A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101422274B (en) * | 2008-01-15 | 2010-09-22 | 咸宁市科隆粮油食品机械有限公司 | Steam-discharging, quantitative feeder of baking and frying device |
CN117268058A (en) * | 2023-11-21 | 2023-12-22 | 双登电缆股份有限公司 | Polyethylene raw material drying device for cable production |
CN117268058B (en) * | 2023-11-21 | 2024-03-01 | 双登电缆股份有限公司 | Polyethylene raw material drying device for cable production |
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