JPS54128405A - Lining method as inside of molten metal vessel or the like with repractory material - Google Patents
Lining method as inside of molten metal vessel or the like with repractory materialInfo
- Publication number
- JPS54128405A JPS54128405A JP3713178A JP3713178A JPS54128405A JP S54128405 A JPS54128405 A JP S54128405A JP 3713178 A JP3713178 A JP 3713178A JP 3713178 A JP3713178 A JP 3713178A JP S54128405 A JPS54128405 A JP S54128405A
- Authority
- JP
- Japan
- Prior art keywords
- lining
- core
- refractory
- water
- air
- 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.)
- Pending
Links
Landscapes
- Blast Furnaces (AREA)
Abstract
PURPOSE: To prevent refractory lining from crazing and cracking, by making, in lining tapping spout with refractory material, many deaerating opening in the core for forming the lining, and by bonding air-permeable, water-absorbing sheet to the outside of the core.
CONSTITUTION: The inside surface of an outside iron shell 1 of a tapping spout etc. is lined with fire bricks 2. A core 3' with many air-releasing hole 6 for forming lining is set at the inside of the fire brick 2 lining. Air-permeatingm water-absorbing sheet 7, e.g., fire-resistant fabric, metallic net, corrugated fiber-board, straw board etc. or combination of these materials, is bonded to the outside of the core 3'. Into the clearance between the core 3' and fire bricks 2 is poured irregular refractory 4 kneaded with water. The refractory is dried rapidly and smoothly because of the water absorbing and air-permeating properties of the sheet 7 and the core 3', and no craze or crack are formed on the surface of the solidified lining 4 of irregular refractory.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3713178A JPS54128405A (en) | 1978-03-30 | 1978-03-30 | Lining method as inside of molten metal vessel or the like with repractory material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3713178A JPS54128405A (en) | 1978-03-30 | 1978-03-30 | Lining method as inside of molten metal vessel or the like with repractory material |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54128405A true JPS54128405A (en) | 1979-10-05 |
Family
ID=12489050
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3713178A Pending JPS54128405A (en) | 1978-03-30 | 1978-03-30 | Lining method as inside of molten metal vessel or the like with repractory material |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54128405A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS556787U (en) * | 1978-06-30 | 1980-01-17 |
-
1978
- 1978-03-30 JP JP3713178A patent/JPS54128405A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS556787U (en) * | 1978-06-30 | 1980-01-17 | ||
JPS595837Y2 (en) * | 1978-06-30 | 1984-02-22 | 黒崎窯業株式会社 | Monolithic refractory lining equipment for molten metal processing gutters and containers |
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