JPS6056003A - 高炉へのコ−クス装入方法 - Google Patents
高炉へのコ−クス装入方法Info
- Publication number
- JPS6056003A JPS6056003A JP16227383A JP16227383A JPS6056003A JP S6056003 A JPS6056003 A JP S6056003A JP 16227383 A JP16227383 A JP 16227383A JP 16227383 A JP16227383 A JP 16227383A JP S6056003 A JPS6056003 A JP S6056003A
- Authority
- JP
- Japan
- Prior art keywords
- coke
- furnace
- charged
- charging
- ore
- 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
- 239000000571 coke Substances 0.000 title claims abstract description 82
- 238000000034 method Methods 0.000 title claims description 25
- 238000009826 distribution Methods 0.000 abstract description 27
- 239000010410 layer Substances 0.000 description 40
- 239000002994 raw material Substances 0.000 description 15
- 238000010586 diagram Methods 0.000 description 9
- 239000002184 metal Substances 0.000 description 8
- 229910052751 metal Inorganic materials 0.000 description 8
- 238000009423 ventilation Methods 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 7
- 238000005259 measurement Methods 0.000 description 7
- 230000004927 fusion Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 238000002844 melting Methods 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 229920005672 polyolefin resin Polymers 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 238000006722 reduction reaction Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000009827 uniform distribution Methods 0.000 description 2
- 241000283690 Bos taurus Species 0.000 description 1
- 229910000805 Pig iron Inorganic materials 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000001364 causal effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000009491 slugging Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B5/00—Making pig-iron in the blast furnace
- C21B5/008—Composition or distribution of the charge
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Iron (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16227383A JPS6056003A (ja) | 1983-09-02 | 1983-09-02 | 高炉へのコ−クス装入方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16227383A JPS6056003A (ja) | 1983-09-02 | 1983-09-02 | 高炉へのコ−クス装入方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6056003A true JPS6056003A (ja) | 1985-04-01 |
| JPS649373B2 JPS649373B2 (https=) | 1989-02-17 |
Family
ID=15751325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16227383A Granted JPS6056003A (ja) | 1983-09-02 | 1983-09-02 | 高炉へのコ−クス装入方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6056003A (https=) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63153385A (ja) * | 1986-08-26 | 1988-06-25 | 川崎製鉄株式会社 | 竪型炉の操業方法とそのシステム |
| JPS6465213A (en) * | 1987-09-03 | 1989-03-10 | Kobe Steel Ltd | Method for charging raw material to axial center part of blast furnace |
| JPS6465219A (en) * | 1987-09-03 | 1989-03-10 | Kobe Steel Ltd | Method for controlling furnace core packing structure |
| JPS6465207A (en) * | 1987-09-03 | 1989-03-10 | Kobe Steel Ltd | Method for controlling furnace core solid reducing agent layer in blast furnace operation |
| JPS6465209A (en) * | 1987-09-03 | 1989-03-10 | Kobe Steel Ltd | Method for controlling furnace core solid reducing agent layer in blast furnace operation |
| JPS6465212A (en) * | 1987-09-03 | 1989-03-10 | Kobe Steel Ltd | Method for operating blast furnace |
| JPH01290708A (ja) * | 1988-05-18 | 1989-11-22 | Sumitomo Metal Ind Ltd | 高炉原料装入方法 |
| JPH02228408A (ja) * | 1989-02-28 | 1990-09-11 | Kobe Steel Ltd | 高炉操業方法 |
| JPH03202719A (ja) * | 1989-12-29 | 1991-09-04 | Hoya Corp | 溶融ガラス液位計 |
| JPH0448010A (ja) * | 1990-06-13 | 1992-02-18 | Kobe Steel Ltd | 高炉への原料装入方法 |
| WO2022208902A1 (ja) | 2021-03-31 | 2022-10-06 | 株式会社神戸製鋼所 | 銑鉄製造方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5437004A (en) * | 1977-08-30 | 1979-03-19 | Kawasaki Steel Co | Controlling method for properly adjusting thickness of charging materials in blast furnace |
| JPS55104407A (en) * | 1979-02-05 | 1980-08-09 | Kobe Steel Ltd | Blast furnace operating method |
-
1983
- 1983-09-02 JP JP16227383A patent/JPS6056003A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5437004A (en) * | 1977-08-30 | 1979-03-19 | Kawasaki Steel Co | Controlling method for properly adjusting thickness of charging materials in blast furnace |
| JPS55104407A (en) * | 1979-02-05 | 1980-08-09 | Kobe Steel Ltd | Blast furnace operating method |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63153385A (ja) * | 1986-08-26 | 1988-06-25 | 川崎製鉄株式会社 | 竪型炉の操業方法とそのシステム |
| JPS6465213A (en) * | 1987-09-03 | 1989-03-10 | Kobe Steel Ltd | Method for charging raw material to axial center part of blast furnace |
| JPS6465219A (en) * | 1987-09-03 | 1989-03-10 | Kobe Steel Ltd | Method for controlling furnace core packing structure |
| JPS6465207A (en) * | 1987-09-03 | 1989-03-10 | Kobe Steel Ltd | Method for controlling furnace core solid reducing agent layer in blast furnace operation |
| JPS6465209A (en) * | 1987-09-03 | 1989-03-10 | Kobe Steel Ltd | Method for controlling furnace core solid reducing agent layer in blast furnace operation |
| JPS6465212A (en) * | 1987-09-03 | 1989-03-10 | Kobe Steel Ltd | Method for operating blast furnace |
| JPH01290708A (ja) * | 1988-05-18 | 1989-11-22 | Sumitomo Metal Ind Ltd | 高炉原料装入方法 |
| JPH02228408A (ja) * | 1989-02-28 | 1990-09-11 | Kobe Steel Ltd | 高炉操業方法 |
| JPH03202719A (ja) * | 1989-12-29 | 1991-09-04 | Hoya Corp | 溶融ガラス液位計 |
| JPH0448010A (ja) * | 1990-06-13 | 1992-02-18 | Kobe Steel Ltd | 高炉への原料装入方法 |
| WO2022208902A1 (ja) | 2021-03-31 | 2022-10-06 | 株式会社神戸製鋼所 | 銑鉄製造方法 |
| KR20230150992A (ko) | 2021-03-31 | 2023-10-31 | 가부시키가이샤 고베 세이코쇼 | 선철 제조 방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS649373B2 (https=) | 1989-02-17 |
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