JPS58110048U - Blast furnace hearth structure - Google Patents
Blast furnace hearth structureInfo
- Publication number
- JPS58110048U JPS58110048U JP389282U JP389282U JPS58110048U JP S58110048 U JPS58110048 U JP S58110048U JP 389282 U JP389282 U JP 389282U JP 389282 U JP389282 U JP 389282U JP S58110048 U JPS58110048 U JP S58110048U
- Authority
- JP
- Japan
- Prior art keywords
- blast furnace
- furnace hearth
- hearth structure
- abstract
- bricks
- 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
- Carbon And Carbon Compounds (AREA)
- Blast Furnaces (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の高炉炉底構造の例を示す一部切欠断面図
、第２図は本考案に係る高炉炉底構造の例を示す一部切
欠断面図である。
１・・・通常カーボン煉瓦、２・・・シャモット煉瓦、
３〜３０・・・９０％気孔率のカーボン煉瓦。FIG. 1 is a partially cutaway sectional view showing an example of a conventional blast furnace bottom structure, and FIG. 2 is a partially cutaway sectional view showing an example of a blast furnace bottom structure according to the present invention. 1... Normal carbon brick, 2... Chamotte brick,
3-30...90% porosity carbon brick.
Claims (1)
素質煉瓦で構成された高炉炉底の一部に埋設したことを
特徴とする高炉炉底構造。A blast furnace hearth structure characterized in that carbon bricks having pores of 30 to 90% are buried in a part of a blast furnace hearth bottom made of ordinary carbonaceous bricks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP389282U JPS58110048U (en) | 1982-01-14 | 1982-01-14 | Blast furnace hearth structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP389282U JPS58110048U (en) | 1982-01-14 | 1982-01-14 | Blast furnace hearth structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58110048U true JPS58110048U (en) | 1983-07-27 |
Family
ID=30016771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP389282U Pending JPS58110048U (en) | 1982-01-14 | 1982-01-14 | Blast furnace hearth structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58110048U (en) |
-
1982
- 1982-01-14 JP JP389282U patent/JPS58110048U/en active Pending
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