JPH02229745A - セメントクリンカの製造装置並びに該装置に用いる流動層焼成炉及び該炉底部の粗粒検出・抜出方法 - Google Patents
セメントクリンカの製造装置並びに該装置に用いる流動層焼成炉及び該炉底部の粗粒検出・抜出方法Info
- Publication number
- JPH02229745A JPH02229745A JP28492388A JP28492388A JPH02229745A JP H02229745 A JPH02229745 A JP H02229745A JP 28492388 A JP28492388 A JP 28492388A JP 28492388 A JP28492388 A JP 28492388A JP H02229745 A JPH02229745 A JP H02229745A
- Authority
- JP
- Japan
- Prior art keywords
- fluidized bed
- cement clinker
- cooling device
- furnace
- primary
- 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
- 239000004568 cement Substances 0.000 title claims abstract description 88
- 238000000034 method Methods 0.000 title claims description 8
- 238000001354 calcination Methods 0.000 title abstract description 9
- 238000001816 cooling Methods 0.000 claims abstract description 105
- 239000000843 powder Substances 0.000 claims abstract description 13
- 239000002994 raw material Substances 0.000 claims abstract description 13
- 239000000725 suspension Substances 0.000 claims abstract description 10
- 238000010304 firing Methods 0.000 claims description 38
- 239000011362 coarse particle Substances 0.000 claims description 25
- 238000004519 manufacturing process Methods 0.000 claims description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 238000005469 granulation Methods 0.000 claims description 14
- 230000003179 granulation Effects 0.000 claims description 14
- 239000008187 granular material Substances 0.000 claims description 11
- 238000009826 distribution Methods 0.000 claims description 9
- 238000000605 extraction Methods 0.000 claims description 8
- 238000009423 ventilation Methods 0.000 claims description 6
- 239000002245 particle Substances 0.000 abstract description 26
- 238000005243 fluidization Methods 0.000 abstract description 7
- 238000005192 partition Methods 0.000 abstract description 5
- 239000008188 pellet Substances 0.000 abstract 2
- 230000015556 catabolic process Effects 0.000 abstract 1
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 238000006731 degradation reaction Methods 0.000 abstract 1
- 238000007599 discharging Methods 0.000 abstract 1
- 238000005453 pelletization Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 9
- 230000007423 decrease Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP28492388A JPH02229745A (ja) | 1988-11-10 | 1988-11-10 | セメントクリンカの製造装置並びに該装置に用いる流動層焼成炉及び該炉底部の粗粒検出・抜出方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP28492388A JPH02229745A (ja) | 1988-11-10 | 1988-11-10 | セメントクリンカの製造装置並びに該装置に用いる流動層焼成炉及び該炉底部の粗粒検出・抜出方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02229745A true JPH02229745A (ja) | 1990-09-12 |
| JPH0420864B2 JPH0420864B2 (en, 2012) | 1992-04-07 |
Family
ID=17684809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP28492388A Granted JPH02229745A (ja) | 1988-11-10 | 1988-11-10 | セメントクリンカの製造装置並びに該装置に用いる流動層焼成炉及び該炉底部の粗粒検出・抜出方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02229745A (en, 2012) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5478234A (en) * | 1992-12-28 | 1995-12-26 | Kawasaki Jukogyo Kabushiki Kaisha | Apparatus for manufacturing cement clinker |
| US5536167A (en) * | 1993-02-26 | 1996-07-16 | Kawasaki Jukogyo Kabushiki Kaisha | Method and apparatus for sintering cement clinker |
| US5690730A (en) * | 1994-09-08 | 1997-11-25 | Kawasaki Jukogyo Kabushiki Kaisha | Sintering method of cement clinkers and sintering apparatus of the same |
| US5788482A (en) * | 1994-09-08 | 1998-08-04 | Kawasaki Jukogyo Kabushiki Kaisha | Sintering method of cement clinkers and sintering apparatus of the same |
| US5944513A (en) * | 1992-12-28 | 1999-08-31 | Kawasaki Jukogyo Kabushiki Kaisha | Apparatus for manufacturing cement clinker |
-
1988
- 1988-11-10 JP JP28492388A patent/JPH02229745A/ja active Granted
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5478234A (en) * | 1992-12-28 | 1995-12-26 | Kawasaki Jukogyo Kabushiki Kaisha | Apparatus for manufacturing cement clinker |
| US5944513A (en) * | 1992-12-28 | 1999-08-31 | Kawasaki Jukogyo Kabushiki Kaisha | Apparatus for manufacturing cement clinker |
| US5536167A (en) * | 1993-02-26 | 1996-07-16 | Kawasaki Jukogyo Kabushiki Kaisha | Method and apparatus for sintering cement clinker |
| US5595599A (en) * | 1993-02-26 | 1997-01-21 | Kawasaki Jukogyo Kabushiki Kaisha | Method and apparatus for sintering cement clinker |
| US5690730A (en) * | 1994-09-08 | 1997-11-25 | Kawasaki Jukogyo Kabushiki Kaisha | Sintering method of cement clinkers and sintering apparatus of the same |
| US5788482A (en) * | 1994-09-08 | 1998-08-04 | Kawasaki Jukogyo Kabushiki Kaisha | Sintering method of cement clinkers and sintering apparatus of the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0420864B2 (en, 2012) | 1992-04-07 |
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