JPS6410359U - - Google Patents
Info
- Publication number
- JPS6410359U JPS6410359U JP10420187U JP10420187U JPS6410359U JP S6410359 U JPS6410359 U JP S6410359U JP 10420187 U JP10420187 U JP 10420187U JP 10420187 U JP10420187 U JP 10420187U JP S6410359 U JPS6410359 U JP S6410359U
- Authority
- JP
- Japan
- Prior art keywords
- furnace body
- surrounds
- furnace
- port
- preheating device
- 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
- 238000007654 immersion Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
Landscapes
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Description
第１イ図は本考案にかかるタンデツシユ用浸漬
ノズルの予熱装置の概略断面図、第１ロ図は浸漬
ノズルの温度分布図、第２，３図は従来のインラ
イン方式の予熱装置を示し、第２イ図は誘引方式
の予熱装置の概略断面図、第２ロ図は浸漬ノズル
の温度分布図、第３イ図は燃焼方式の予熱装置の
概略断面図で、第３ロ図は浸漬ノズルの温度分布
図を示す。
１…タンデツシユ本体、２…浸漬ノズル、３…
開口、４…保温材、５…炉体、５Ａ…第１炉体、
５Ｂ…第２炉体、６，１０…排気口、８…エダク
タ（吸引装置）、９…直火バーナ。
Figure 1A is a schematic cross-sectional view of the preheating device for a tundish immersion nozzle according to the present invention, Figure 1B is a temperature distribution diagram of the immersion nozzle, Figures 2 and 3 show a conventional in-line preheating device, and Figure 1B is a temperature distribution diagram of the immersion nozzle. Figure 2A is a schematic sectional view of an induction type preheating device, Figure 2B is a temperature distribution diagram of a submerged nozzle, Figure 3A is a schematic sectional view of a combustion type preheating device, and Figure 3A is a schematic sectional view of a submerged nozzle. A temperature distribution map is shown. 1...Tandesh body, 2...Immersion nozzle, 3...
Opening, 4... Heat insulating material, 5... Furnace body, 5A... First furnace body,
5B...Second furnace body, 6, 10...Exhaust port, 8...Eductor (suction device), 9...Direct fire burner.
Claims (1)
端部を包囲する第２炉体とからなり、前記第１炉
体に直火バーナを設けるとともに、第１、第２炉
体にそれぞれ排気口を設け、かつ、少なくとも第
２炉体の排気口を吸引装置に接続したことを特徴
とするタンデツシユ用浸漬ノズルの予熱装置。 It consists of a first furnace body that surrounds the body of the immersion nozzle and a second furnace body that surrounds the tip, and the first furnace body is provided with a direct flame burner, and the first and second furnace bodies are each equipped with an exhaust gas. 1. A preheating device for a submerged nozzle for a tundish, characterized in that a port is provided and at least an exhaust port of a second furnace body is connected to a suction device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10420187U JPH0133272Y2 (en) | 1987-07-07 | 1987-07-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10420187U JPH0133272Y2 (en) | 1987-07-07 | 1987-07-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6410359U true JPS6410359U (en) | 1989-01-19 |
| JPH0133272Y2 JPH0133272Y2 (en) | 1989-10-09 |
Family
ID=31335709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10420187U Expired JPH0133272Y2 (en) | 1987-07-07 | 1987-07-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0133272Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013169560A (en) * | 2012-02-20 | 2013-09-02 | Akechi Ceramics Co Ltd | Suction heating device for preheating long nozzle and preheating method for long nozzle |
| JP2017064718A (en) * | 2015-09-28 | 2017-04-06 | Ｊｆｅスチール株式会社 | Preheater of molten metal container spout |
-
1987
- 1987-07-07 JP JP10420187U patent/JPH0133272Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013169560A (en) * | 2012-02-20 | 2013-09-02 | Akechi Ceramics Co Ltd | Suction heating device for preheating long nozzle and preheating method for long nozzle |
| JP2017064718A (en) * | 2015-09-28 | 2017-04-06 | Ｊｆｅスチール株式会社 | Preheater of molten metal container spout |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0133272Y2 (en) | 1989-10-09 |