JPS6223844U - - Google Patents
Info
- Publication number
- JPS6223844U JPS6223844U JP11554885U JP11554885U JPS6223844U JP S6223844 U JPS6223844 U JP S6223844U JP 11554885 U JP11554885 U JP 11554885U JP 11554885 U JP11554885 U JP 11554885U JP S6223844 U JPS6223844 U JP S6223844U
- Authority
- JP
- Japan
- Prior art keywords
- furnace
- blast furnace
- forced air
- fire device
- air blower
- 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
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims 1
- 229910001882 dioxygen Inorganic materials 0.000 claims 1
Landscapes
- Blast Furnaces (AREA)
Description
第１図は本考案の一実施例を示す要部の概略縦
断正面図、第２図は同平面図、第３図は送風機の
他の実施例の正面図、第４図は別の実施例の第１
図と同様の縦断正面図、第５図は従来例の縦断正
面図である。
１……高炉の炉頂部、２……炉口部、３……マ
ンホール、６……点火バーナ、７……送風機（強
制送風装置）、１２，１３……送風パイプ（強制
送風装置）。
Fig. 1 is a schematic longitudinal sectional front view of the main parts showing one embodiment of the present invention, Fig. 2 is a plan view of the same, Fig. 3 is a front view of another embodiment of the blower, and Fig. 4 is another embodiment. 1st of
FIG. 5 is a longitudinal sectional front view of the conventional example. DESCRIPTION OF SYMBOLS 1... Furnace top of blast furnace, 2... Furnace mouth, 3... Manhole, 6... Ignition burner, 7... Air blower (forced air device), 12, 13... Air pipe (forced air device).
Claims (1)
炉口部に空気又は酸素ガスを強制的に送り込む強
制送風装置とを備えたことを特徴とする高炉の炉
頂点火装置。 (2) 強制送風装置が、角度調節及び伸縮可能な
吐出ノズルを備えている移動可能な送風機にて構
成されていることを特徴とする実用新案登録請求
の範囲第１項記載の高炉の炉頂点火装置。[Scope of claim for utility model registration] (1) An ignition burner facing into the furnace mouth at the top of the blast furnace;
1. A top-fire device for a blast furnace, comprising a forced air blower for forcibly feeding air or oxygen gas into a furnace mouth. (2) The furnace apex of the blast furnace according to claim 1, wherein the forced air blower is constituted by a movable blower equipped with an angle-adjustable and extendable discharge nozzle. Fire device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11554885U JPH0339476Y2 (en) | 1985-07-27 | 1985-07-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11554885U JPH0339476Y2 (en) | 1985-07-27 | 1985-07-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6223844U true JPS6223844U (en) | 1987-02-13 |
| JPH0339476Y2 JPH0339476Y2 (en) | 1991-08-20 |
Family
ID=30999302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11554885U Expired JPH0339476Y2 (en) | 1985-07-27 | 1985-07-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0339476Y2 (en) |
-
1985
- 1985-07-27 JP JP11554885U patent/JPH0339476Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0339476Y2 (en) | 1991-08-20 |
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