GB1067598A - Improvements in or relating to drying apparatus - Google Patents
Improvements in or relating to drying apparatusInfo
- Publication number
- GB1067598A GB1067598A GB2356665A GB2356665A GB1067598A GB 1067598 A GB1067598 A GB 1067598A GB 2356665 A GB2356665 A GB 2356665A GB 2356665 A GB2356665 A GB 2356665A GB 1067598 A GB1067598 A GB 1067598A
- Authority
- GB
- United Kingdom
- Prior art keywords
- jets
- drum
- pipes
- shell
- june
- 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
- F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
- F26B13/10—Arrangements for feeding, heating or supporting materials; Controlling movement, tension or position of materials
- F26B13/14—Rollers, drums, cylinders; Arrangement of drives, supports, bearings, cleaning
- F26B13/18—Rollers, drums, cylinders; Arrangement of drives, supports, bearings, cleaning heated or cooled, e.g. from inside, the material being dried on the outside surface by conduction
- F26B13/183—Arrangements for heating, cooling, condensate removal
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Abstract
1,067,598. Heating rollers. G. OVERTON. June 2, 1965 [June 15, 1964], No. 23566/65. Heading F2U. A rotary dryer drum comprising a cylindrical shell 16 closed by end plates 17 from which extend bearing trunnions 18 is heated by steam, water, or other heating fluid, supplied as non- radial jets 30 to its inner surface through lines 31, 21, 23 and fixed pipes 22 extending the length of the shell close to said inner surface, to its ends by jets 28, and to the centre of the drum through lines 32, 40, and a nozzle 41. Valves 37 control the division of fluid between the jets 28, 30 and the nozzle 41 so that the supply pressure to the former is greater than to the latter, and valves 24, reached through plugged access holes 19, control the distribution between the jets 28, 30. The jets 30 blow condensate from the walls of the shell 16 to the bottom, whence it is extracted by a syphon 35, 33, 36. As shown, two pipes 22 lie in a horizontal plane through the rotational axis of the drum. Alternatively, seven pipes at 45 degrees spacing may be used, with no pipe at the bottom of the drum. A film of material (P) to be dried is carried round a major part of the drum periphery and is removed by a scraper (12 or 14, Figs. 1, 2, not shown).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US37503564A | 1964-06-15 | 1964-06-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1067598A true GB1067598A (en) | 1967-05-03 |
Family
ID=23479233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2356665A Expired GB1067598A (en) | 1964-06-15 | 1965-06-02 | Improvements in or relating to drying apparatus |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1067598A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102628239A (en) * | 2012-04-25 | 2012-08-08 | 陕西科技大学 | Papermaking dryer |
-
1965
- 1965-06-02 GB GB2356665A patent/GB1067598A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102628239A (en) * | 2012-04-25 | 2012-08-08 | 陕西科技大学 | Papermaking dryer |
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