JPS6186450U - - Google Patents
Info
- Publication number
- JPS6186450U JPS6186450U JP17129484U JP17129484U JPS6186450U JP S6186450 U JPS6186450 U JP S6186450U JP 17129484 U JP17129484 U JP 17129484U JP 17129484 U JP17129484 U JP 17129484U JP S6186450 U JPS6186450 U JP S6186450U
- Authority
- JP
- Japan
- Prior art keywords
- layer made
- monolithic refractory
- furnace
- cast monolithic
- tar
- 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
- 239000011823 monolithic refractory Substances 0.000 claims 2
- 239000011230 binding agent Substances 0.000 claims 1
- 229920001187 thermosetting polymer Polymers 0.000 claims 1
Description
第１図は本考案の一実施例を示す縦断面図、第
２図は従来の炉底構造を示す縦断面図である。
図に於て、１は炉底部、２は炉本体の下部、３
はつなぎ部、３ａはその下層、３ｂはその上層で
ある。
FIG. 1 is a longitudinal sectional view showing an embodiment of the present invention, and FIG. 2 is a longitudinal sectional view showing a conventional hearth bottom structure. In the figure, 1 is the bottom of the furnace, 2 is the lower part of the furnace body, and 3 is the bottom of the furnace.
3a is the lower layer, and 3b is the upper layer.
Claims (1)
ピツチをバインダーとした流し込み不定形耐火物
からなる下層と、常温又は熱硬化性流し込み不定
形耐火物からなる上層との２層構造としたことを
特徴とする転炉の炉底構造。 The joint between the bottom of the furnace and the lower part of the furnace body is covered with tar,
A bottom structure of a converter, characterized in that it has a two-layer structure: a lower layer made of a cast monolithic refractory using pitch as a binder, and an upper layer made of a room temperature or thermosetting cast monolithic refractory.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17129484U JPS6186450U (en) | 1984-11-12 | 1984-11-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17129484U JPS6186450U (en) | 1984-11-12 | 1984-11-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6186450U true JPS6186450U (en) | 1986-06-06 |
Family
ID=30728986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17129484U Pending JPS6186450U (en) | 1984-11-12 | 1984-11-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6186450U (en) |
-
1984
- 1984-11-12 JP JP17129484U patent/JPS6186450U/ja active Pending
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