JPH0220919B2 - - Google Patents
Info
- Publication number
- JPH0220919B2 JPH0220919B2 JP10679179A JP10679179A JPH0220919B2 JP H0220919 B2 JPH0220919 B2 JP H0220919B2 JP 10679179 A JP10679179 A JP 10679179A JP 10679179 A JP10679179 A JP 10679179A JP H0220919 B2 JPH0220919 B2 JP H0220919B2
- Authority
- JP
- Japan
- Prior art keywords
- fluidized bed
- raw material
- calciner
- cement raw
- gas
- 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
- 239000002994 raw material Substances 0.000 claims description 39
- 238000001354 calcination Methods 0.000 claims description 36
- 239000004568 cement Substances 0.000 claims description 32
- 238000002485 combustion reaction Methods 0.000 claims description 24
- 239000007789 gas Substances 0.000 description 35
- 239000000295 fuel oil Substances 0.000 description 16
- 238000002156 mixing Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 4
- 238000010304 firing Methods 0.000 description 4
- 238000005243 fluidization Methods 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 3
- 239000003570 air Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000700 radioactive tracer Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Landscapes
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
- Furnace Details (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10679179A JPS5632355A (en) | 1979-08-22 | 1979-08-22 | Fluidized bed type calciner for cement raw material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10679179A JPS5632355A (en) | 1979-08-22 | 1979-08-22 | Fluidized bed type calciner for cement raw material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5632355A JPS5632355A (en) | 1981-04-01 |
| JPH0220919B2 true JPH0220919B2 (en, 2012) | 1990-05-11 |
Family
ID=14442710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10679179A Granted JPS5632355A (en) | 1979-08-22 | 1979-08-22 | Fluidized bed type calciner for cement raw material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5632355A (en, 2012) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003528793A (ja) * | 2000-03-30 | 2003-09-30 | エフ・エル・スミス・アンド・カンパニー・エー・エス | 粒状セメント原料からセメントクリンカを製造するための方法及び装置 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5815051A (ja) * | 1981-07-20 | 1983-01-28 | 三菱鉱業セメント株式会社 | セメント原料の流動仮焼装置 |
| JPH0533735U (ja) * | 1991-10-09 | 1993-05-07 | 五郎 高橋 | 香 具 |
-
1979
- 1979-08-22 JP JP10679179A patent/JPS5632355A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003528793A (ja) * | 2000-03-30 | 2003-09-30 | エフ・エル・スミス・アンド・カンパニー・エー・エス | 粒状セメント原料からセメントクリンカを製造するための方法及び装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5632355A (en) | 1981-04-01 |
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