JPS6255899B2 - - Google Patents
Info
- Publication number
- JPS6255899B2 JPS6255899B2 JP4249179A JP4249179A JPS6255899B2 JP S6255899 B2 JPS6255899 B2 JP S6255899B2 JP 4249179 A JP4249179 A JP 4249179A JP 4249179 A JP4249179 A JP 4249179A JP S6255899 B2 JPS6255899 B2 JP S6255899B2
- Authority
- JP
- Japan
- Prior art keywords
- particle size
- crusher
- current value
- pulverizer
- coal
- 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
- 239000002245 particle Substances 0.000 claims description 55
- 239000002994 raw material Substances 0.000 claims description 22
- 239000003245 coal Substances 0.000 claims description 19
- 238000010298 pulverizing process Methods 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 14
- 238000004939 coking Methods 0.000 claims description 5
- 239000011802 pulverized particle Substances 0.000 claims description 5
- 238000005259 measurement Methods 0.000 description 5
- 230000007423 decrease Effects 0.000 description 3
- 230000002940 repellent Effects 0.000 description 3
- 239000005871 repellent Substances 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Landscapes
- Crushing And Pulverization Processes (AREA)
- Disintegrating Or Milling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4249179A JPS55134649A (en) | 1979-04-10 | 1979-04-10 | Method and device for controlling crushing grain size in repulsing plate type crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4249179A JPS55134649A (en) | 1979-04-10 | 1979-04-10 | Method and device for controlling crushing grain size in repulsing plate type crusher |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55134649A JPS55134649A (en) | 1980-10-20 |
| JPS6255899B2 true JPS6255899B2 (enrdf_load_stackoverflow) | 1987-11-21 |
Family
ID=12637522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4249179A Granted JPS55134649A (en) | 1979-04-10 | 1979-04-10 | Method and device for controlling crushing grain size in repulsing plate type crusher |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55134649A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6206679B2 (ja) * | 2015-02-27 | 2017-10-04 | Ｊｆｅスチール株式会社 | 石炭の粉砕方法 |
| JP6867225B2 (ja) * | 2017-04-28 | 2021-04-28 | 株式会社アーステクニカ | 衝撃式破砕機 |
-
1979
- 1979-04-10 JP JP4249179A patent/JPS55134649A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55134649A (en) | 1980-10-20 |
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