JPH0251245U - - Google Patents
Info
- Publication number
- JPH0251245U JPH0251245U JP12729488U JP12729488U JPH0251245U JP H0251245 U JPH0251245 U JP H0251245U JP 12729488 U JP12729488 U JP 12729488U JP 12729488 U JP12729488 U JP 12729488U JP H0251245 U JPH0251245 U JP H0251245U
- Authority
- JP
- Japan
- Prior art keywords
- cooling plate
- blast furnace
- water
- wear
- cooling
- 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
Landscapes
- Blast Furnaces (AREA)
Description
第１図ａは本考案の実施例を示す断面図、第１
図ｂは第１図ａのＡ―Ａ矢視を示す断面図、第２
図ａは本考案の冷却板構造を示す断面図、第２図
ｂは第２図ａのＢ―Ｂ矢視を示す断面図、第２図
ｃは本考案の冷却板と保護ライナの接合手段を示
す説明図、第３図は従来例を示す断面図、第４図
は鋳鉄のシヨア硬度と温度との関係を示すグラフ
である。
１……ウエアリング金物、２……保護ライナ、
３……チエン、４……鉄皮、９……冷却板、９ａ
……水冷室、１０ａ……給水管、１０ｂ……排水
管、１１……隔壁、１２……ボルト孔、１３……
ボルト。
Figure 1a is a sectional view showing an embodiment of the present invention;
Figure b is a cross-sectional view taken along arrow A-A in Figure 1 a;
Figure a is a cross-sectional view showing the cooling plate structure of the present invention, Figure 2 b is a cross-sectional view taken along arrow B-B in Figure 2 a, and Figure 2 c is a means of joining the cooling plate and protective liner of the present invention. 3 is a sectional view showing a conventional example, and FIG. 4 is a graph showing the relationship between shore hardness of cast iron and temperature. 1...wear ring hardware, 2...protective liner,
3...Chain, 4...Iron skin, 9...Cooling plate, 9a
... Water cooling room, 10a ... Water supply pipe, 10b ... Drain pipe, 11 ... Partition wall, 12 ... Bolt hole, 13 ...
bolt.
Claims (1)
エアリング金物の内側面に、水冷室を有する冷却
板を背面に接合した保護用ライナを配設し、上記
冷却板の水冷室に連通する給排水管を炉外から連
結すると共に上記冷却板を固定用チエンを介して
高炉鉄皮に支持させてなることを特徴とする高炉
ウエアリング金物の保護用ライナ。 A protective liner with a cooling plate with a water-cooling chamber bonded to the back is placed on the inner surface of the wear-ring hardware that is stretched around the inner circumferential surface of the iron shell at the mouth of the blast furnace, and communicates with the water-cooling chamber of the cooling plate. A liner for protecting blast furnace wear ring hardware, characterized in that a water supply and drainage pipe is connected from outside the furnace, and the cooling plate is supported by a blast furnace shell via a fixing chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988127294U JPH0634362Y2 (en) | 1988-09-30 | 1988-09-30 | Blast furnace wear ring liner for protection of hardware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988127294U JPH0634362Y2 (en) | 1988-09-30 | 1988-09-30 | Blast furnace wear ring liner for protection of hardware |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0251245U true JPH0251245U (en) | 1990-04-10 |
| JPH0634362Y2 JPH0634362Y2 (en) | 1994-09-07 |
Family
ID=31379597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988127294U Expired - Lifetime JPH0634362Y2 (en) | 1988-09-30 | 1988-09-30 | Blast furnace wear ring liner for protection of hardware |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0634362Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62198253U (en) * | 1986-06-06 | 1987-12-17 | ||
| JPS63199811A (en) * | 1987-02-16 | 1988-08-18 | Kurimoto Iron Works Ltd | Device for supporting ore receiving ironware in blast furnace |
-
1988
- 1988-09-30 JP JP1988127294U patent/JPH0634362Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62198253U (en) * | 1986-06-06 | 1987-12-17 | ||
| JPS63199811A (en) * | 1987-02-16 | 1988-08-18 | Kurimoto Iron Works Ltd | Device for supporting ore receiving ironware in blast furnace |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0634362Y2 (en) | 1994-09-07 |
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