FR2485565A1 - Plugging and de-plugging machine for slag tap-holes - esp. on blast furnaces, where scraper bar can clean hole before another bar inserts plug - Google Patents
Plugging and de-plugging machine for slag tap-holes - esp. on blast furnaces, where scraper bar can clean hole before another bar inserts plug Download PDFInfo
- Publication number
- FR2485565A1 FR2485565A1 FR8014044A FR8014044A FR2485565A1 FR 2485565 A1 FR2485565 A1 FR 2485565A1 FR 8014044 A FR8014044 A FR 8014044A FR 8014044 A FR8014044 A FR 8014044A FR 2485565 A1 FR2485565 A1 FR 2485565A1
- Authority
- FR
- France
- Prior art keywords
- bar
- buffer
- slide
- plugging
- carriage
- 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
- 239000002893 slag Substances 0.000 title claims description 19
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000009527 percussion Methods 0.000 claims description 4
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 230000003179 granulation Effects 0.000 description 2
- 238000005469 granulation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241001494479 Pecora Species 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/12—Opening or sealing the tap holes
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Blast Furnaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8014044A FR2485565A1 (en) | 1980-06-24 | 1980-06-24 | Plugging and de-plugging machine for slag tap-holes - esp. on blast furnaces, where scraper bar can clean hole before another bar inserts plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8014044A FR2485565A1 (en) | 1980-06-24 | 1980-06-24 | Plugging and de-plugging machine for slag tap-holes - esp. on blast furnaces, where scraper bar can clean hole before another bar inserts plug |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2485565A1 true FR2485565A1 (en) | 1981-12-31 |
| FR2485565B3 FR2485565B3 (enExample) | 1983-02-25 |
Family
ID=9243470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8014044A Granted FR2485565A1 (en) | 1980-06-24 | 1980-06-24 | Plugging and de-plugging machine for slag tap-holes - esp. on blast furnaces, where scraper bar can clean hole before another bar inserts plug |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2485565A1 (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2545103A1 (fr) * | 1983-04-28 | 1984-11-02 | Wurth Paul Sa | Procede et dispositif de manoeuvre de tiges de coulee pour trous de coulee de hauts fourneaux |
| CN116447081A (zh) * | 2023-04-14 | 2023-07-18 | 广东永光新能源设计咨询有限公司 | 可再生能源类型的发电装置 |
-
1980
- 1980-06-24 FR FR8014044A patent/FR2485565A1/fr active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2545103A1 (fr) * | 1983-04-28 | 1984-11-02 | Wurth Paul Sa | Procede et dispositif de manoeuvre de tiges de coulee pour trous de coulee de hauts fourneaux |
| CN116447081A (zh) * | 2023-04-14 | 2023-07-18 | 广东永光新能源设计咨询有限公司 | 可再生能源类型的发电装置 |
| CN116447081B (zh) * | 2023-04-14 | 2023-10-10 | 广东永光新能源设计咨询有限公司 | 可再生能源类型的发电装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2485565B3 (enExample) | 1983-02-25 |
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