FR2279689A1 - Refroidisseur annulaire pour un four rotatif a ciment - Google Patents
Refroidisseur annulaire pour un four rotatif a cimentInfo
- Publication number
- FR2279689A1 FR2279689A1 FR7425510A FR7425510A FR2279689A1 FR 2279689 A1 FR2279689 A1 FR 2279689A1 FR 7425510 A FR7425510 A FR 7425510A FR 7425510 A FR7425510 A FR 7425510A FR 2279689 A1 FR2279689 A1 FR 2279689A1
- Authority
- FR
- France
- Prior art keywords
- cooling
- chicanes
- clinker
- cement clinker
- appts
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B7/00—Hydraulic cements
- C04B7/36—Manufacture of hydraulic cements in general
- C04B7/43—Heat treatment, e.g. precalcining, burning, melting; Cooling
- C04B7/47—Cooling ; Waste heat management
-
- 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 peculiar to rotary-drum furnaces
- F27B7/38—Arrangements of cooling devices
- F27B7/40—Planetary coolers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7425510A FR2279689A1 (fr) | 1974-07-23 | 1974-07-23 | Refroidisseur annulaire pour un four rotatif a ciment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7425510A FR2279689A1 (fr) | 1974-07-23 | 1974-07-23 | Refroidisseur annulaire pour un four rotatif a ciment |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2279689A1 true FR2279689A1 (fr) | 1976-02-20 |
FR2279689B1 FR2279689B1 (fr) | 1978-05-05 |
Family
ID=9141585
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7425510A Granted FR2279689A1 (fr) | 1974-07-23 | 1974-07-23 | Refroidisseur annulaire pour un four rotatif a ciment |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2279689A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3916255A1 (de) * | 1988-06-15 | 1989-12-21 | Barreto Jose De Arruda | Drehtrommelkuehler |
-
1974
- 1974-07-23 FR FR7425510A patent/FR2279689A1/fr active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3916255A1 (de) * | 1988-06-15 | 1989-12-21 | Barreto Jose De Arruda | Drehtrommelkuehler |
Also Published As
Publication number | Publication date |
---|---|
FR2279689B1 (fr) | 1978-05-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |