FR1464362A - Four tubulaire rotatif pour le séchage et le boulettage de boues de consistance pâteuse - Google Patents
Four tubulaire rotatif pour le séchage et le boulettage de boues de consistance pâteuse Download PDFInfo
- Publication number
- FR1464362A FR1464362A FR45935A FR45935A FR1464362A FR 1464362 A FR1464362 A FR 1464362A FR 45935 A FR45935 A FR 45935A FR 45935 A FR45935 A FR 45935A FR 1464362 A FR1464362 A FR 1464362A
- Authority
- FR
- France
- Prior art keywords
- drum
- sheets
- sludge
- frames
- crowns
- 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
- 239000010802 sludge Substances 0.000 title claims description 29
- 238000001035 drying Methods 0.000 title claims description 18
- 235000011837 pasties Nutrition 0.000 title description 3
- 238000005453 pelletization Methods 0.000 title description 3
- 239000000463 material Substances 0.000 claims description 20
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 239000002002 slurry Substances 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 239000007789 gas Substances 0.000 description 19
- 239000000428 dust Substances 0.000 description 16
- 239000002245 particle Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 3
- 235000012255 calcium oxide Nutrition 0.000 description 2
- 239000000292 calcium oxide Substances 0.000 description 2
- 239000012065 filter cake Substances 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- 206010039509 Scab Diseases 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
- Treatment Of Sludge (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEM63798A DE1277755B (de) | 1965-01-15 | 1965-01-15 | Einbauten in einem Drehtrommeltrockner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1464362A true FR1464362A (fr) | 1966-12-30 |
Family
ID=7310920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR45935A Expired FR1464362A (fr) | 1965-01-15 | 1966-01-14 | Four tubulaire rotatif pour le séchage et le boulettage de boues de consistance pâteuse |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE675101A (en, 2012) |
| DE (1) | DE1277755B (en, 2012) |
| FR (1) | FR1464362A (en, 2012) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1909051B1 (de) * | 2006-10-04 | 2018-04-25 | Dieffenbacher GmbH Maschinen- und Anlagenbau | Trommel oder -segment für eine Trocknungsvorrichtung von schüttfähigem Material und Verfahren zur Herstellung einer Trommel oder eines Trommelsegmentes |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR469704A (fr) * | 1913-05-26 | 1914-08-07 | Georges Desaulles | Séchoir préparateur |
| DE616754C (de) * | 1933-04-23 | 1935-08-03 | Fried Krupp Grusonwerk Akt Ges | Waermeaustauschkoerper fuer eine zum Herstellen von Zement dienende Vorrichtung |
| US2126029A (en) * | 1934-11-13 | 1938-08-09 | Vickers Armstrongs Ltd | Apparatus for drying slurry and other materials |
| US3142546A (en) * | 1962-01-22 | 1964-07-28 | John N Coats | Kiln disintegrator |
-
1965
- 1965-01-15 DE DEM63798A patent/DE1277755B/de active Pending
-
1966
- 1966-01-14 BE BE675101D patent/BE675101A/xx unknown
- 1966-01-14 FR FR45935A patent/FR1464362A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1277755B (de) | 1968-09-12 |
| BE675101A (en, 2012) | 1966-05-03 |
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