JPS60177939U - Cooling structure of blast furnace shell - Google Patents
Cooling structure of blast furnace shellInfo
- Publication number
- JPS60177939U JPS60177939U JP6302484U JP6302484U JPS60177939U JP S60177939 U JPS60177939 U JP S60177939U JP 6302484 U JP6302484 U JP 6302484U JP 6302484 U JP6302484 U JP 6302484U JP S60177939 U JPS60177939 U JP S60177939U
- Authority
- JP
- Japan
- Prior art keywords
- blast furnace
- furnace shell
- cooling structure
- cooling device
- 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.)
- Pending
Links
Landscapes
- Blast Furnaces (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図Ａ、 Ｂは本考案になる冷却構造の簡略縦断面図
、第２図は第１図の部分拡大図、第３図は第２図に於け
るＡ−Ａ線の矢視図、第４図は従来構造を説明するため
の簡略縦断面図、第５図は高炉鉄皮開孔部形状例を示す
説明図、第６図は高炉鉄皮開孔部近傍３次元モデルの説
明図、第７図は炉内側鉄皮開孔部近傍塑性歪分布（Ｘ方
向塑性歪）の説明図、第８図は炉内側鉄皮開孔部近傍塑
性歪分布（Ｙ方向塑性歪）の説明図である。
１は炉内耐火物、２は冷却装置（ステーブクーラー）、
３は断熱材、４は高炉鉄皮、５は開孔部、６は給排水、
７は給水管、８は排水管、９は冷却装置、１０は冷却パ
イプ。1A and 1B are simplified longitudinal cross-sectional views of the cooling structure of the present invention, FIG. 2 is a partially enlarged view of FIG. 1, and FIG. 3 is a view taken along line A-A in FIG. Fig. 4 is a simplified vertical cross-sectional view for explaining the conventional structure, Fig. 5 is an explanatory drawing showing an example of the shape of the blast furnace shell opening, and Fig. 6 is an explanatory drawing of a three-dimensional model of the vicinity of the blast furnace shell opening. , Figure 7 is an explanatory diagram of the plastic strain distribution (X-direction plastic strain) in the vicinity of the furnace inner shell opening, and Figure 8 is an explanatory diagram of the plastic strain distribution (Y-direction plastic strain) in the vicinity of the furnace inner shell opening. It is. 1 is the refractory inside the furnace, 2 is the cooling device (stave cooler),
3 is the insulation material, 4 is the blast furnace shell, 5 is the opening, 6 is the water supply and drainage,
7 is a water supply pipe, 8 is a drain pipe, 9 is a cooling device, and 10 is a cooling pipe.
Claims (1)
該冷却装置の鉄皮側面と高炉鉄皮間に、且つ、高炉鉄皮
に形成されている開孔部周辺に位置する部分に、上記冷
却装置とは別系統からなる冷却装置を、直接鉄皮内周面
に接する如く設けたことを特徴とする高炉鉄皮の冷却構
造。A cooling device is installed inside the blast furnace shell to cool the furnace body.
A cooling device consisting of a system different from the above-mentioned cooling device is installed directly between the side surface of the cooling device and the blast furnace shell, and in a portion located around the opening formed in the blast furnace shell. A cooling structure for a blast furnace shell, characterized in that it is provided so as to be in contact with the inner peripheral surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6302484U JPS60177939U (en) | 1984-05-01 | 1984-05-01 | Cooling structure of blast furnace shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6302484U JPS60177939U (en) | 1984-05-01 | 1984-05-01 | Cooling structure of blast furnace shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60177939U true JPS60177939U (en) | 1985-11-26 |
Family
ID=30592785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6302484U Pending JPS60177939U (en) | 1984-05-01 | 1984-05-01 | Cooling structure of blast furnace shell |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60177939U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03211211A (en) * | 1989-10-12 | 1991-09-17 | Kawasaki Steel Corp | Device for cooling furnace body in blast furnace |
-
1984
- 1984-05-01 JP JP6302484U patent/JPS60177939U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03211211A (en) * | 1989-10-12 | 1991-09-17 | Kawasaki Steel Corp | Device for cooling furnace body in blast furnace |
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