DE1758143C3 - Mehrstufige Anlage zum Vorwärmen von Zementrohmehl oder ähnlichem feinkörnigem Material - Google Patents
Mehrstufige Anlage zum Vorwärmen von Zementrohmehl oder ähnlichem feinkörnigem MaterialInfo
- Publication number
- DE1758143C3 DE1758143C3 DE19681758143 DE1758143A DE1758143C3 DE 1758143 C3 DE1758143 C3 DE 1758143C3 DE 19681758143 DE19681758143 DE 19681758143 DE 1758143 A DE1758143 A DE 1758143A DE 1758143 C3 DE1758143 C3 DE 1758143C3
- Authority
- DE
- Germany
- Prior art keywords
- gas
- gases
- cyclone
- stage
- heat exchanger
- 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
- 239000000463 material Substances 0.000 title claims description 30
- 239000004568 cement Substances 0.000 title claims description 5
- 235000012054 meals Nutrition 0.000 title claims description 3
- 239000007789 gas Substances 0.000 claims description 56
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 claims description 11
- 238000001035 drying Methods 0.000 description 8
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 4
- 239000003546 flue gas Substances 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000000446 fuel Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 238000005262 decarbonization Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/10—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by fluid currents, e.g. issuing from a nozzle, e.g. pneumatic, flash, vortex or entrainment dryers
-
- 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 |
|---|---|---|---|
| FR102193A FR1527044A (fr) | 1967-04-11 | 1967-04-11 | Installation pour le traitement thermique de matières minérales, en particulier pour la fabrication du ciment |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE1758143A1 DE1758143A1 (de) | 1970-12-23 |
| DE1758143B2 DE1758143B2 (de) | 1973-01-11 |
| DE1758143C3 true DE1758143C3 (de) | 1973-08-09 |
Family
ID=8628550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19681758143 Expired DE1758143C3 (de) | 1967-04-11 | 1968-04-09 | Mehrstufige Anlage zum Vorwärmen von Zementrohmehl oder ähnlichem feinkörnigem Material |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3498595A (https=) |
| BE (1) | BE712630A (https=) |
| CH (1) | CH497675A (https=) |
| DE (1) | DE1758143C3 (https=) |
| DK (1) | DK118686B (https=) |
| FR (1) | FR1527044A (https=) |
| GB (1) | GB1204233A (https=) |
| LU (1) | LU55828A1 (https=) |
| NL (1) | NL145665B (https=) |
| SE (1) | SE332690B (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2247172C3 (de) * | 1972-09-26 | 1981-07-02 | Krupp Polysius Ag, 4720 Beckum | Anlage zur Herstellung von Zement, Kalk, Tonerde und dgl. |
| DE4222593A1 (de) * | 1992-07-09 | 1994-01-13 | Krupp Polysius Ag | Wärmetauscher mit Zyklonen mit nach unten herausgeführtem Tauchrohr |
| CN100362302C (zh) * | 2004-06-21 | 2008-01-16 | 孙义燊 | 水泥预分解窑废气余热的发电系统及其发电方法 |
| CN102679764B (zh) * | 2012-06-05 | 2014-12-10 | 高玉宗 | 粉料悬浮冷却机 |
| CN115638427B (zh) * | 2022-11-17 | 2023-03-28 | 屯留县航泰清洁能源有限公司 | 一种废气蓄热式焚烧炉气体旋流板均布器 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| GB1038079A (en) * | 1962-10-18 | 1966-08-03 | Kloeckner Humboldt Deutz Ag | Installation for heating fine granular substances, particularly powdered cement raw material |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL290527A (https=) * | 1962-03-22 | |||
| US3203681A (en) * | 1962-12-15 | 1965-08-31 | Rosa Josef | Method for heat treatment of powdered raw meterial |
-
1967
- 1967-04-11 FR FR102193A patent/FR1527044A/fr not_active Expired
-
1968
- 1968-03-22 BE BE712630D patent/BE712630A/xx unknown
- 1968-04-03 LU LU55828D patent/LU55828A1/xx unknown
- 1968-04-03 DK DK145568AA patent/DK118686B/da unknown
- 1968-04-08 SE SE04725/68A patent/SE332690B/xx unknown
- 1968-04-08 GB GB06814/68A patent/GB1204233A/en not_active Expired
- 1968-04-08 CH CH518868A patent/CH497675A/fr not_active IP Right Cessation
- 1968-04-09 DE DE19681758143 patent/DE1758143C3/de not_active Expired
- 1968-04-10 NL NL686805146A patent/NL145665B/xx unknown
- 1968-04-11 US US720576A patent/US3498595A/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| GB1038079A (en) * | 1962-10-18 | 1966-08-03 | Kloeckner Humboldt Deutz Ag | Installation for heating fine granular substances, particularly powdered cement raw material |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1758143A1 (de) | 1970-12-23 |
| DE1758143B2 (de) | 1973-01-11 |
| US3498595A (en) | 1970-03-03 |
| NL6805146A (https=) | 1968-10-14 |
| GB1204233A (en) | 1970-09-03 |
| LU55828A1 (https=) | 1968-06-28 |
| NL145665B (nl) | 1975-04-15 |
| DK118686B (da) | 1970-09-21 |
| SE332690B (https=) | 1971-02-15 |
| FR1527044A (fr) | 1968-05-31 |
| CH497675A (fr) | 1970-10-15 |
| BE712630A (https=) | 1968-07-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| SH | Request for examination between 03.10.1968 and 22.04.1971 | ||
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| EHJ | Ceased/non-payment of the annual fee |