GB655014A - Improvements relating to rotary driers or coolers - Google Patents
Improvements relating to rotary driers or coolersInfo
- Publication number
- GB655014A GB655014A GB2927448A GB2927448A GB655014A GB 655014 A GB655014 A GB 655014A GB 2927448 A GB2927448 A GB 2927448A GB 2927448 A GB2927448 A GB 2927448A GB 655014 A GB655014 A GB 655014A
- Authority
- GB
- United Kingdom
- Prior art keywords
- louvres
- secured
- tangential
- radial
- bar
- 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
- F26B11/04—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis
- F26B11/0463—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis having internal elements, e.g. which are being moved or rotated by means other than the rotating drum wall
- F26B11/0477—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis having internal elements, e.g. which are being moved or rotated by means other than the rotating drum wall for mixing, stirring or conveying the materials to be dried, e.g. mounted to the wall, rotating with the drum
-
- 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
- F26B11/028—Arrangements for the supply or exhaust of gaseous drying medium for direct heat transfer, e.g. perforated tubes, annular passages, burner arrangements, dust separation, combined direct and indirect heating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
655,014. Drying or cooling apparatus. DUNFORD & ELLIOTT (SHEFFIELD), Ltd. (Erisman, J. L.). Nov. 10, 1948, No. 29274. [Classes 34(ii) and 64(ii)] In a rotary drier or cooler comprising a rotatable cylinder 14 having therein a series of longitudinally extending, overlapping, tangential louvres 50 mounted radially inwardly of and supported by an annular series of longitudinally extending radial louvres 25 secured to the cylinder, the radial louvres are secured together at their longitudinal edges by bracing bars 27 on which are secured supporting members for the tangential louvres which are detachably secured to the latter. A series of longitudinal fluid passages 24 are formed by the radially disposed, longitudinally extending louvre plates 25 secured at one edge to the cylinder 14. The inner free-edge portions of these louvres 25 have right-angled flanges 26 on their trailing sides and are secured together by bracing bars 27 at four longitudinally spaced loca tions, each bar 27 having a flanged end 28 which is welded to the radial louvre and to a filler bar 31. Welded to each bar 27 also is a tangential supporting plate 35. The tangential louvres 50 are formed of several longitudinally aligned parts and have flanged edges 51. These louvres rest on the plates 35 and are secured by nuts and bolts 52, allowing of easy removal and replacement.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2927448A GB655014A (en) | 1948-11-10 | 1948-11-10 | Improvements relating to rotary driers or coolers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2927448A GB655014A (en) | 1948-11-10 | 1948-11-10 | Improvements relating to rotary driers or coolers |
Publications (1)
Publication Number | Publication Date |
---|---|
GB655014A true GB655014A (en) | 1951-07-04 |
Family
ID=10288942
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2927448A Expired GB655014A (en) | 1948-11-10 | 1948-11-10 | Improvements relating to rotary driers or coolers |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB655014A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2130696A (en) * | 1982-11-16 | 1984-06-06 | Nd Engineering Limited | Improved rotary high temperature reactor |
GB2221027A (en) * | 1988-06-15 | 1990-01-24 | Jose De Arruda Barreto | A rotatable grate cooler for cooling of clinker or similar products |
-
1948
- 1948-11-10 GB GB2927448A patent/GB655014A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2130696A (en) * | 1982-11-16 | 1984-06-06 | Nd Engineering Limited | Improved rotary high temperature reactor |
US4541346A (en) * | 1982-11-16 | 1985-09-17 | N. D. Engineering Limited | Rotary high temperature reactor |
GB2221027A (en) * | 1988-06-15 | 1990-01-24 | Jose De Arruda Barreto | A rotatable grate cooler for cooling of clinker or similar products |
US5018968A (en) * | 1988-06-15 | 1991-05-28 | Barreto Jose D | Revolving grate cooler for cooling of clinker or similar products |
GB2221027B (en) * | 1988-06-15 | 1993-01-27 | Jose De Arruda Barreto | Revolving grate cooler for cooling of clinker or similar products |
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