JPS61206664U - - Google Patents
Info
- Publication number
- JPS61206664U JPS61206664U JP8886685U JP8886685U JPS61206664U JP S61206664 U JPS61206664 U JP S61206664U JP 8886685 U JP8886685 U JP 8886685U JP 8886685 U JP8886685 U JP 8886685U JP S61206664 U JPS61206664 U JP S61206664U
- Authority
- JP
- Japan
- Prior art keywords
- view
- shielding plate
- sectional
- heating furnace
- furnace
- 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
- 238000010438 heat treatment Methods 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Tunnel Furnaces (AREA)
Description
第１図は本考案に係る連続式加熱炉における鋼
片端部の過加熱防止装置の一実施例の要部のみの
断面図、第２図は遮蔽板の横断平面図、第３図は
遮蔽板の取付け状態を示す正面図、第４図はその
平面図、第５図は従来の加熱炉の断面図、第６図
は鋼片の長手方向と板内温度の関係を示す図、第
７図はバーナの配置を示す断面図、第８図はバー
ナ位置と温度及び燃料の関係を示す図である。
Ａ……加熱炉、Ｂ……鋼片、Ｄ……炉側壁、Ｆ
……炉天井、１……遮蔽板。
Fig. 1 is a cross-sectional view of only the main parts of an embodiment of the overheating prevention device for the end of a steel billet in a continuous heating furnace according to the present invention, Fig. 2 is a cross-sectional plan view of the shielding plate, and Fig. 3 is a cross-sectional view of the shielding plate. 4 is a plan view thereof, FIG. 5 is a sectional view of a conventional heating furnace, FIG. 6 is a diagram showing the relationship between the longitudinal direction of the steel piece and the temperature inside the plate, and FIG. 7 8 is a sectional view showing the burner arrangement, and FIG. 8 is a diagram showing the relationship between burner position, temperature, and fuel. A... Heating furnace, B... Steel billet, D... Furnace side wall, F
...Furnace ceiling, 1...shielding plate.
Claims (1)
，１を水平面内で任異の傾斜角度に調整できるよ
うに炉天井Ｆに回動自在に取付けたことを特徴と
する連続式加熱炉における鋼片端部の過加熱防止
装置。 A shielding plate 1 is installed near both furnace side walls D and D in the heating furnace A.
.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8886685U JPS61206664U (en) | 1985-06-14 | 1985-06-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8886685U JPS61206664U (en) | 1985-06-14 | 1985-06-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61206664U true JPS61206664U (en) | 1986-12-27 |
Family
ID=30642414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8886685U Pending JPS61206664U (en) | 1985-06-14 | 1985-06-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61206664U (en) |
-
1985
- 1985-06-14 JP JP8886685U patent/JPS61206664U/ja active Pending