JPS6255543U - - Google Patents
Info
- Publication number
- JPS6255543U JPS6255543U JP14597285U JP14597285U JPS6255543U JP S6255543 U JPS6255543 U JP S6255543U JP 14597285 U JP14597285 U JP 14597285U JP 14597285 U JP14597285 U JP 14597285U JP S6255543 U JPS6255543 U JP S6255543U
- Authority
- JP
- Japan
- Prior art keywords
- oxygen
- taphole
- pipe
- guide
- oxygen pipe
- 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
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 7
- 229910052760 oxygen Inorganic materials 0.000 claims description 7
- 239000001301 oxygen Substances 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
Landscapes
- Blast Furnaces (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Description
第１図は本考案による酸素開孔装置の一例の説
明図、第２図は第１図の細部を示す説明図、第３
図は従来のロツドによる開孔法を示す説明図、第
４図は従来の酸素開孔法を示す説明図である。
符号１……高炉炉体、２……酸素パイプ、３…
…出銑樋、４……閉塞物、５……開孔機、６……
金棒またはドリルロツド、７……ソケツト、８…
…ドリフター、９……基端部、１１……ガイドパ
イプ、１２……酸素パイプ送給駆動部、１３……
エアーモータ、１４……駆動輪、１５……ガイド
、１６……空気孔、１７……出銑口、１８……コ
ツタ。
FIG. 1 is an explanatory diagram of an example of an oxygen hole opening device according to the present invention, FIG. 2 is an explanatory diagram showing details of FIG. 1, and FIG.
The figure is an explanatory diagram showing a conventional hole opening method using a rod, and FIG. 4 is an explanatory diagram showing a conventional oxygen opening method. Code 1... Blast furnace body, 2... Oxygen pipe, 3...
...Tapping trough, 4...Clogged object, 5...Drilling machine, 6...
Metal rod or drill rod, 7...Socket, 8...
... Drifter, 9 ... Base end part, 11 ... Guide pipe, 12 ... Oxygen pipe feeding drive section, 13 ...
Air motor, 14... Drive wheel, 15... Guide, 16... Air hole, 17... Tap hole, 18... Kotsuta.
Claims (1)
縮空気を通す空気孔を有する基端部とエアーモー
タによつて駆動される駆動輪およびガイドを内装
する酸素パイプ送給駆動部と酸素パイプを案内す
るガイドパイプとから構成して成ることを特徴と
する出銑口酸素開孔装置。 An oxygen pipe supply drive unit that is connected to a socket of a taphole opening machine and has a base end having an air hole through which compressed air passes through the shaft center, and a drive wheel and guide driven by an air motor. A taphole oxygen opening device comprising a guide pipe that guides an oxygen pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14597285U JPS6255543U (en) | 1985-09-25 | 1985-09-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14597285U JPS6255543U (en) | 1985-09-25 | 1985-09-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6255543U true JPS6255543U (en) | 1987-04-06 |
Family
ID=31057999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14597285U Pending JPS6255543U (en) | 1985-09-25 | 1985-09-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6255543U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100241000B1 (en) * | 1995-12-20 | 2000-03-02 | 이구택 | Method and apparatus for opening tap holes of blast furnace |
| KR100824540B1 (en) * | 2001-11-02 | 2008-04-24 | 주식회사 포스코 | Tap hole opener injectable oxygen into the tap hole of the blast furnace |
-
1985
- 1985-09-25 JP JP14597285U patent/JPS6255543U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100241000B1 (en) * | 1995-12-20 | 2000-03-02 | 이구택 | Method and apparatus for opening tap holes of blast furnace |
| KR100824540B1 (en) * | 2001-11-02 | 2008-04-24 | 주식회사 포스코 | Tap hole opener injectable oxygen into the tap hole of the blast furnace |
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