JPH0416705B2 - - Google Patents
Info
- Publication number
- JPH0416705B2 JPH0416705B2 JP7546387A JP7546387A JPH0416705B2 JP H0416705 B2 JPH0416705 B2 JP H0416705B2 JP 7546387 A JP7546387 A JP 7546387A JP 7546387 A JP7546387 A JP 7546387A JP H0416705 B2 JPH0416705 B2 JP H0416705B2
- Authority
- JP
- Japan
- Prior art keywords
- fluidized bed
- bed
- furnace
- kiln
- fuel supply
- 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
- 239000004568 cement Substances 0.000 claims description 41
- 238000001816 cooling Methods 0.000 claims description 32
- 239000000446 fuel Substances 0.000 claims description 25
- 238000010304 firing Methods 0.000 claims description 23
- 238000005469 granulation Methods 0.000 claims description 23
- 230000003179 granulation Effects 0.000 claims description 23
- 238000005192 partition Methods 0.000 claims description 22
- 239000002245 particle Substances 0.000 claims description 17
- 239000008187 granular material Substances 0.000 claims description 16
- 238000004519 manufacturing process Methods 0.000 claims description 12
- 238000000605 extraction Methods 0.000 claims description 10
- 239000000725 suspension Substances 0.000 claims description 10
- 230000003247 decreasing effect Effects 0.000 claims description 2
- 239000002994 raw material Substances 0.000 description 10
- 238000002485 combustion reaction Methods 0.000 description 6
- 238000001354 calcination Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 230000006698 induction Effects 0.000 description 3
- 239000007791 liquid phase Substances 0.000 description 3
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 description 3
- 238000005054 agglomeration Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000005243 fluidization Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000011362 coarse particle Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 231100000989 no adverse effect Toxicity 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
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
- C04B7/44—Burning; Melting
- C04B7/45—Burning; Melting in fluidised beds, e.g. spouted beds
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7546387A JPS63238389A (ja) | 1987-03-27 | 1987-03-27 | 流動層焼成炉 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7546387A JPS63238389A (ja) | 1987-03-27 | 1987-03-27 | 流動層焼成炉 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63238389A JPS63238389A (ja) | 1988-10-04 |
| JPH0416705B2 true JPH0416705B2 (de) | 1992-03-24 |
Family
ID=13577025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7546387A Granted JPS63238389A (ja) | 1987-03-27 | 1987-03-27 | 流動層焼成炉 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63238389A (de) |
-
1987
- 1987-03-27 JP JP7546387A patent/JPS63238389A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63238389A (ja) | 1988-10-04 |
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