CH457731A - Device for the thermal treatment of fine-grained solid substances with the aid of gases, in particular for the preheating of cement raw meal with the aid of hot furnace exhaust gases - Google Patents
Device for the thermal treatment of fine-grained solid substances with the aid of gases, in particular for the preheating of cement raw meal with the aid of hot furnace exhaust gasesInfo
- Publication number
- CH457731A CH457731A CH1767767A CH1767767A CH457731A CH 457731 A CH457731 A CH 457731A CH 1767767 A CH1767767 A CH 1767767A CH 1767767 A CH1767767 A CH 1767767A CH 457731 A CH457731 A CH 457731A
- Authority
- CH
- Switzerland
- Prior art keywords
- aid
- gases
- preheating
- fine
- thermal treatment
- Prior art date
Links
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 peculiar to 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)
- Drying Of Solid Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEK0061327 | 1967-02-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH457731A true CH457731A (en) | 1968-06-15 |
Family
ID=7230028
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1767767A CH457731A (en) | 1967-02-02 | 1967-12-15 | Device for the thermal treatment of fine-grained solid substances with the aid of gases, in particular for the preheating of cement raw meal with the aid of hot furnace exhaust gases |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH457731A (en) |
DE (1) | DE1558569A1 (en) |
FR (1) | FR1557177A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017060369A1 (en) * | 2015-10-08 | 2017-04-13 | Flsmidth A/S | Multi-stage cement calcining plant suspension preheater |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK163745C (en) * | 1988-03-08 | 1992-09-07 | Smidth & Co As F L | HEAT EXCHANGE |
DE102019112376B4 (en) * | 2019-05-13 | 2022-01-05 | Khd Humboldt Wedag Gmbh | Heat exchanger cyclone |
-
1967
- 1967-02-02 DE DE19671558569 patent/DE1558569A1/en active Pending
- 1967-12-15 CH CH1767767A patent/CH457731A/en unknown
-
1968
- 1968-02-02 FR FR1557177D patent/FR1557177A/fr not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017060369A1 (en) * | 2015-10-08 | 2017-04-13 | Flsmidth A/S | Multi-stage cement calcining plant suspension preheater |
US10598434B2 (en) | 2015-10-08 | 2020-03-24 | Flsmidth A/S | Multi-stage cement calcining plant suspension preheater |
EP3359899B1 (en) | 2015-10-08 | 2020-08-05 | FLSmidth A/S | Multi-stage cement calcining plant suspension preheater |
Also Published As
Publication number | Publication date |
---|---|
DE1558569A1 (en) | 1970-04-02 |
FR1557177A (en) | 1969-02-14 |
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