JPS5428710A - Device for controlling turning chute for blast, furnace - Google Patents
Device for controlling turning chute for blast, furnaceInfo
- Publication number
- JPS5428710A JPS5428710A JP14188877A JP14188877A JPS5428710A JP S5428710 A JPS5428710 A JP S5428710A JP 14188877 A JP14188877 A JP 14188877A JP 14188877 A JP14188877 A JP 14188877A JP S5428710 A JPS5428710 A JP S5428710A
- Authority
- JP
- Japan
- Prior art keywords
- furnace
- chute
- blast
- raw material
- controlling turning
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/18—Bell-and-hopper arrangements
- C21B7/20—Bell-and-hopper arrangements with appliances for distributing the burden
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Blast Furnaces (AREA)
Abstract
PURPOSE:To provide the subject device wherein, while controlling a chute at an angle of elevation determined by the raw material distribution circle position in a blast furnace, the furnace radius and the distance from the chute fulcrum to the surface of the already fed raw material, the chute is caused to turn at a predetermined speed, thereby to uniformly charge the raw material in the furnace.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52141888A JPS6012403B2 (en) | 1977-11-25 | 1977-11-25 | Swivel chute control device for blast furnace |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52141888A JPS6012403B2 (en) | 1977-11-25 | 1977-11-25 | Swivel chute control device for blast furnace |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5428710A true JPS5428710A (en) | 1979-03-03 |
JPS6012403B2 JPS6012403B2 (en) | 1985-04-01 |
Family
ID=15302488
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52141888A Expired JPS6012403B2 (en) | 1977-11-25 | 1977-11-25 | Swivel chute control device for blast furnace |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6012403B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0426712A (en) * | 1990-05-22 | 1992-01-29 | Kawasaki Steel Corp | Method for monitoring charging of raw material into blast furnace |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02150301A (en) * | 1988-11-30 | 1990-06-08 | Morisaki Kogei Kk | Sawing aid device |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4952704A (en) * | 1972-07-05 | 1974-05-22 |
-
1977
- 1977-11-25 JP JP52141888A patent/JPS6012403B2/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4952704A (en) * | 1972-07-05 | 1974-05-22 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0426712A (en) * | 1990-05-22 | 1992-01-29 | Kawasaki Steel Corp | Method for monitoring charging of raw material into blast furnace |
Also Published As
Publication number | Publication date |
---|---|
JPS6012403B2 (en) | 1985-04-01 |
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