JPS6422761U - - Google Patents
Info
- Publication number
- JPS6422761U JPS6422761U JP11614887U JP11614887U JPS6422761U JP S6422761 U JPS6422761 U JP S6422761U JP 11614887 U JP11614887 U JP 11614887U JP 11614887 U JP11614887 U JP 11614887U JP S6422761 U JPS6422761 U JP S6422761U
- Authority
- JP
- Japan
- Prior art keywords
- furnace body
- furnace
- tilted
- tiltable
- registration request
- 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
- 238000007670 refining Methods 0.000 claims description 2
- 238000010079 rubber tapping Methods 0.000 claims description 2
- 238000003723 Smelting Methods 0.000 claims 1
- 239000011819 refractory material Substances 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 1
Landscapes
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Description
第１図は本考案を転炉に適用した実施例を示す
縦断面図、第２図はその上部の部分拡大図、第３
図は第１図の−線による断面図、第４図はそ
の底部の部分拡大図、第５図〜第７図は他の実施
例を示す部分拡大図、第８図は本考案をＡＯＤ炉
に適用した実施例を示す縦断面図、第９図及び第
１０図は従来の精錬炉を示す縦断面図である。
１，１′……鉄皮、２，２′……耐火物、３，
３′……冷却ボツクス、５，５′……出鋼口、６
，６′，６″……開閉手段、８……冷却パイプ。
Fig. 1 is a vertical sectional view showing an embodiment in which the present invention is applied to a converter, Fig. 2 is a partially enlarged view of its upper part, and Fig. 3
The figure is a cross-sectional view taken along the - line in Fig. 1, Fig. 4 is a partially enlarged view of the bottom, Figs. 5 to 7 are partially enlarged views showing other embodiments, and Fig. 8 shows the present invention in an AOD furnace FIGS. 9 and 10 are longitudinal sectional views showing a conventional refining furnace. 1,1'...Iron skin, 2,2'...Refractory, 3,
3'...Cooling box, 5,5'...Tapping port, 6
, 6', 6''... Opening/closing means, 8... Cooling pipe.
Claims (1)
において、前記炉体の底部には出鋼口が設けられ
ており、前記炉体の上部は炉体を傾動させた状態
にて下方となる半円側にのみ実質的に耐火物が内
張りされてなることを特徴とする精錬炉。 In a refining furnace equipped with a tiltable furnace body, a tapping port is provided at the bottom of the furnace body, and the top of the furnace body faces downward when the furnace body is tilted. A smelting furnace characterized in that only the semicircular side is substantially lined with refractory material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11614887U JPS6422761U (en) | 1987-07-28 | 1987-07-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11614887U JPS6422761U (en) | 1987-07-28 | 1987-07-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6422761U true JPS6422761U (en) | 1989-02-06 |
Family
ID=31358420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11614887U Pending JPS6422761U (en) | 1987-07-28 | 1987-07-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6422761U (en) |
-
1987
- 1987-07-28 JP JP11614887U patent/JPS6422761U/ja active Pending