JPS6216693B2 - - Google Patents
Info
- Publication number
- JPS6216693B2 JPS6216693B2 JP2574781A JP2574781A JPS6216693B2 JP S6216693 B2 JPS6216693 B2 JP S6216693B2 JP 2574781 A JP2574781 A JP 2574781A JP 2574781 A JP2574781 A JP 2574781A JP S6216693 B2 JPS6216693 B2 JP S6216693B2
- Authority
- JP
- Japan
- Prior art keywords
- air
- blow
- nozzle
- mill
- raw material
- 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
- 239000000843 powder Substances 0.000 claims description 29
- 238000007664 blowing Methods 0.000 claims description 25
- 239000002994 raw material Substances 0.000 claims description 21
- 238000000227 grinding Methods 0.000 claims description 14
- 238000000605 extraction Methods 0.000 claims description 2
- 239000002245 particle Substances 0.000 description 8
- 239000004568 cement Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000032258 transport Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 235000019738 Limestone Nutrition 0.000 description 1
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 1
- 239000010428 baryte Substances 0.000 description 1
- 229910052601 baryte Inorganic materials 0.000 description 1
- 229910001570 bauxite Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- 235000014380 magnesium carbonate Nutrition 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000002367 phosphate rock Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Landscapes
- Crushing And Grinding (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2574781A JPS57140658A (en) | 1981-02-23 | 1981-02-23 | Roller mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2574781A JPS57140658A (en) | 1981-02-23 | 1981-02-23 | Roller mill |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57140658A JPS57140658A (en) | 1982-08-31 |
| JPS6216693B2 true JPS6216693B2 (ru) | 1987-04-14 |
Family
ID=12174415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2574781A Granted JPS57140658A (en) | 1981-02-23 | 1981-02-23 | Roller mill |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57140658A (ru) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59142048U (ja) * | 1983-03-14 | 1984-09-22 | 三菱重工業株式会社 | 微粉砕機 |
| JPS60115545U (ja) * | 1984-01-17 | 1985-08-05 | 三菱重工業株式会社 | 粉砕装置 |
| JPS6150648A (ja) * | 1984-08-15 | 1986-03-12 | 宇部興産株式会社 | 竪型粉砕機 |
| JPS6198548U (ru) * | 1984-12-04 | 1986-06-24 | ||
| DK176500B1 (da) * | 1992-07-28 | 2008-06-02 | Kobe Steel Ltd | Fremgangsmåde til styring af en valsemölle |
| DK200801048A (en) * | 2008-07-30 | 2010-01-31 | Smidth As F L | Roller mill for grinding particulate material |
| DE102010018046A1 (de) * | 2010-04-23 | 2011-10-27 | Loesche Gmbh | Verfahren zur Vermahlung von Mahlgut |
| JP6168404B2 (ja) * | 2013-08-28 | 2017-07-26 | 宇部興産機械株式会社 | 粉砕システム |
| EP2985081B1 (de) | 2014-08-12 | 2017-03-22 | Loesche GmbH | Verfahren und Luftstrom-Vertikalmühle zur Mahlung von heißem und feuchtem Rohmaterial sowie kanalartiges Segment |
| JP7224810B2 (ja) * | 2018-08-27 | 2023-02-20 | 三菱重工業株式会社 | 固体燃料粉砕装置及びこれを備えた発電プラント並びに固体燃料粉砕の制御方法 |
-
1981
- 1981-02-23 JP JP2574781A patent/JPS57140658A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57140658A (en) | 1982-08-31 |
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