JPS59222505A - 高炉の羽口先コ−クスのサンプリング方法 - Google Patents
高炉の羽口先コ−クスのサンプリング方法Info
- Publication number
- JPS59222505A JPS59222505A JP9623883A JP9623883A JPS59222505A JP S59222505 A JPS59222505 A JP S59222505A JP 9623883 A JP9623883 A JP 9623883A JP 9623883 A JP9623883 A JP 9623883A JP S59222505 A JPS59222505 A JP S59222505A
- Authority
- JP
- Japan
- Prior art keywords
- coke
- tuyere
- hot air
- inert gas
- blast furnace
- 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 62
- 238000005070 sampling Methods 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title claims description 17
- 239000011261 inert gas Substances 0.000 claims abstract description 23
- 239000007789 gas Substances 0.000 claims abstract description 12
- 238000007664 blowing Methods 0.000 claims abstract description 11
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 230000003247 decreasing effect Effects 0.000 abstract 2
- 238000001816 cooling Methods 0.000 abstract 1
- 230000001629 suppression Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 6
- 229910000805 Pig iron Inorganic materials 0.000 description 5
- 238000007796 conventional method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000005422 blasting Methods 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003746 feather Anatomy 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/24—Test rods or other checking devices
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Sampling And Sample Adjustment (AREA)
- Blast Furnaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9623883A JPS59222505A (ja) | 1983-05-31 | 1983-05-31 | 高炉の羽口先コ−クスのサンプリング方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9623883A JPS59222505A (ja) | 1983-05-31 | 1983-05-31 | 高炉の羽口先コ−クスのサンプリング方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59222505A true JPS59222505A (ja) | 1984-12-14 |
| JPS6152207B2 JPS6152207B2 (enrdf_load_html_response) | 1986-11-12 |
Family
ID=14159649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9623883A Granted JPS59222505A (ja) | 1983-05-31 | 1983-05-31 | 高炉の羽口先コ−クスのサンプリング方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59222505A (enrdf_load_html_response) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4995270A (en) * | 1987-05-01 | 1991-02-26 | Injectall Limited | Molten metal sampling |
| TWI450970B (zh) * | 2011-05-23 | 2014-09-01 | China Steel Corp | 高爐焦炭取樣機與高爐焦炭取樣方法 |
-
1983
- 1983-05-31 JP JP9623883A patent/JPS59222505A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4995270A (en) * | 1987-05-01 | 1991-02-26 | Injectall Limited | Molten metal sampling |
| TWI450970B (zh) * | 2011-05-23 | 2014-09-01 | China Steel Corp | 高爐焦炭取樣機與高爐焦炭取樣方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6152207B2 (enrdf_load_html_response) | 1986-11-12 |
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