JPS5620187A - Electrolytic furnace for aluminum manufacturing - Google Patents
Electrolytic furnace for aluminum manufacturingInfo
- Publication number
- JPS5620187A JPS5620187A JP9650479A JP9650479A JPS5620187A JP S5620187 A JPS5620187 A JP S5620187A JP 9650479 A JP9650479 A JP 9650479A JP 9650479 A JP9650479 A JP 9650479A JP S5620187 A JPS5620187 A JP S5620187A
- Authority
- JP
- Japan
- Prior art keywords
- furnace
- crust
- electrolytic
- bath
- carbonaceous
- 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
Abstract
PURPOSE: To make the crust shape formation possible, by providing a good heat conductive parts having bath resistance, oxidation resistance between the inner part of outer curst side wall made of electrolytic furnace iron and calcined carbonaceous block and/or carbonaceous stamp mass.
CONSTITUTION: Crust form preferable for operation, is made so as to form the crust along the furnace side inner wall transferring much heat in the side wall direction of electrolytic furnace from electrolytic bath at the electrolytic furnace for aluminum manufacturing. For example, an electric current is supplied between the carbon anode 2 and the carbonaceous cathode furnace bottom 5 in the electrolytic furnace and the electrolytic bath 3, the molten aluminum layer 4 and the crust 12, are produced. The bath resistance and oxidation resistance good heat conductive parts 13, is provided between the side face carbon block 8 and the furnace outer crust 1 and heat radiation for the furnace outside is made good. Steel material is suitable for the parts 13. Further, the material 13 is provided in the range partitioned by the upper face of the bath 3 and lower face of the layer 4 and is united in a body or united by unification by using the same material to the crust 1.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54096504A JPS585995B2 (en) | 1979-07-27 | 1979-07-27 | Electrolytic furnace for aluminum production |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54096504A JPS585995B2 (en) | 1979-07-27 | 1979-07-27 | Electrolytic furnace for aluminum production |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5620187A true JPS5620187A (en) | 1981-02-25 |
JPS585995B2 JPS585995B2 (en) | 1983-02-02 |
Family
ID=14166935
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP54096504A Expired JPS585995B2 (en) | 1979-07-27 | 1979-07-27 | Electrolytic furnace for aluminum production |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS585995B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61155122U (en) * | 1985-03-16 | 1986-09-26 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU456851A1 (en) * | 1974-01-04 | 1975-01-15 | Иркутский алюминиевый завод | Cathode Aluminum Electrolyzer Device |
JPS50141509A (en) * | 1974-04-30 | 1975-11-14 |
-
1979
- 1979-07-27 JP JP54096504A patent/JPS585995B2/en not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU456851A1 (en) * | 1974-01-04 | 1975-01-15 | Иркутский алюминиевый завод | Cathode Aluminum Electrolyzer Device |
JPS50141509A (en) * | 1974-04-30 | 1975-11-14 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61155122U (en) * | 1985-03-16 | 1986-09-26 |
Also Published As
Publication number | Publication date |
---|---|
JPS585995B2 (en) | 1983-02-02 |
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