DK112076B - Apparat til forvarmning af cementråmel. - Google Patents
Apparat til forvarmning af cementråmel.Info
- Publication number
- DK112076B DK112076B DK576263AA DK576263A DK112076B DK 112076 B DK112076 B DK 112076B DK 576263A A DK576263A A DK 576263AA DK 576263 A DK576263 A DK 576263A DK 112076 B DK112076 B DK 112076B
- Authority
- DK
- Denmark
- Prior art keywords
- cement mortar
- preheating cement
- preheating
- mortar
- cement
- Prior art date
Links
- 239000011083 cement mortar Substances 0.000 title 1
Classifications
-
- 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
- F27B7/20—Details, accessories or equipment specially adapted for rotary-drum furnaces
- F27B7/2016—Arrangements of preheating devices for the charge
- F27B7/2025—Arrangements of preheating devices for the charge consisting of a single string of cyclones
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Furnace Details (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEW33571A DE1172181B (de) | 1962-12-20 | 1962-12-20 | Einrichtung zum Vorerhitzen von Zementrohmehl |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK112076B true DK112076B (da) | 1968-11-04 |
Family
ID=7600372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK576263AA DK112076B (da) | 1962-12-20 | 1963-12-11 | Apparat til forvarmning af cementråmel. |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3298110A (da) |
| CH (1) | CH421792A (da) |
| DE (1) | DE1172181B (da) |
| DK (1) | DK112076B (da) |
| GB (1) | GB1047763A (da) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4527973A (en) * | 1982-12-23 | 1985-07-09 | Ube Industries, Ltd. | Precalciner for cement raw meal |
| US4640682A (en) * | 1985-10-03 | 1987-02-03 | Gray Robert R | Pulse jet combustor dehydration cone construction |
| DE4206981A1 (de) * | 1992-03-05 | 1993-09-16 | Ensle Paul Stiftung | Vorrichtung zum mischen von feinkoernigen materialien und/oder fluessigkeiten |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2538833A (en) * | 1947-08-13 | 1951-01-23 | Peter Spence & Sons Ltd | Apparatus for drying or calcining materials |
| AT183006B (de) * | 1952-12-04 | 1955-08-25 | Kloeckner Humboldt Deutz Ag | Einrichtung zum Erhitzen von feinkörnigem Gut, insbesondere von Zementrohmehl |
| US2797077A (en) * | 1954-08-07 | 1957-06-25 | Kloeckner Humboldt Deutz Ag | Apparatus for preheating kiln-feed material by kiln-exit gases |
| DE1083746B (de) * | 1958-03-05 | 1960-06-15 | Polysius Gmbh | Einrichtung zum Vorerhitzen von Zementrohmehl oder aehnlichen feinkoernigen festen Stoffen, die anschliessend in einem Brennofen gebrannt oder gesintert werden |
-
1962
- 1962-12-20 DE DEW33571A patent/DE1172181B/de active Pending
-
1963
- 1963-10-31 CH CH1338263A patent/CH421792A/de unknown
- 1963-11-18 GB GB45386/63A patent/GB1047763A/en not_active Expired
- 1963-12-11 DK DK576263AA patent/DK112076B/da unknown
- 1963-12-17 US US331250A patent/US3298110A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE1172181B (de) | 1964-06-11 |
| US3298110A (en) | 1967-01-17 |
| CH421792A (de) | 1966-09-30 |
| GB1047763A (en) | 1966-11-09 |
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