FI68263C - Foerfarande foer omarrengering av skadad kylning speciellt i en masugn - Google Patents
Foerfarande foer omarrengering av skadad kylning speciellt i en masugn Download PDFInfo
- Publication number
- FI68263C FI68263C FI830290A FI830290A FI68263C FI 68263 C FI68263 C FI 68263C FI 830290 A FI830290 A FI 830290A FI 830290 A FI830290 A FI 830290A FI 68263 C FI68263 C FI 68263C
- Authority
- FI
- Finland
- Prior art keywords
- cooling
- blast furnace
- grooves
- pipes
- boxes
- Prior art date
Links
- 238000001816 cooling Methods 0.000 claims abstract description 55
- 238000000034 method Methods 0.000 claims abstract description 18
- 229910001018 Cast iron Inorganic materials 0.000 claims abstract description 7
- 239000000498 cooling water Substances 0.000 claims abstract description 5
- 238000003801 milling Methods 0.000 claims description 2
- 230000008707 rearrangement Effects 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 239000011449 brick Substances 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000009418 renovation Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000009419 refurbishment Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/10—Cooling; Devices therefor
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Blast Furnaces (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Sorption Type Refrigeration Machines (AREA)
- Soy Sauces And Products Related Thereto (AREA)
- Light Guides In General And Applications Therefor (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI830290A FI68263C (fi) | 1983-01-27 | 1983-01-27 | Foerfarande foer omarrengering av skadad kylning speciellt i en masugn |
| DE8484200072T DE3460635D1 (en) | 1983-01-27 | 1984-01-20 | Method for the rearrangement of damaged cooling in a blast furnace |
| EP84200072A EP0118136B1 (de) | 1983-01-27 | 1984-01-20 | Verfahren zur Ausbesserung schadhafter Kühlelemente eines Hochofens |
| AT84200072T ATE22117T1 (de) | 1983-01-27 | 1984-01-20 | Verfahren zur ausbesserung schadhafter kuehlelemente eines hochofens. |
| EG53/84A EG16426A (en) | 1983-01-27 | 1984-01-25 | Method for the rearrangement of demaged cooling in a blast furnace |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI830290A FI68263C (fi) | 1983-01-27 | 1983-01-27 | Foerfarande foer omarrengering av skadad kylning speciellt i en masugn |
| FI830290 | 1983-01-27 |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| FI830290A0 FI830290A0 (fi) | 1983-01-27 |
| FI830290L FI830290L (fi) | 1984-07-28 |
| FI68263B FI68263B (fi) | 1985-04-30 |
| FI68263C true FI68263C (fi) | 1985-08-12 |
Family
ID=8516665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI830290A FI68263C (fi) | 1983-01-27 | 1983-01-27 | Foerfarande foer omarrengering av skadad kylning speciellt i en masugn |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0118136B1 (de) |
| AT (1) | ATE22117T1 (de) |
| DE (1) | DE3460635D1 (de) |
| EG (1) | EG16426A (de) |
| FI (1) | FI68263C (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL9101058A (nl) * | 1991-06-19 | 1993-01-18 | Hoogovens Groep Bv | Werkwijze voor de reparatie van de vuurvaste bekleding van de haardwand van een hoogoven. |
| EP1847622A1 (de) * | 2006-04-18 | 2007-10-24 | Paul Wurth S.A. | Verfahren zur Herstellung einer Plattenkühler für metallurgische Öfen und so hergestellte Plattenkühler |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3379427A (en) * | 1965-02-03 | 1968-04-23 | Kuznetsky Metall Kom | Lining of the internal surface of a blast furnace |
| US4071230A (en) * | 1977-03-23 | 1978-01-31 | Anatoly Vasilievich Zherdev | Contrivance for the protection of the walls of a shaft furnace from the heat effect of metallurgical process |
| DE2715390A1 (de) * | 1977-04-06 | 1978-10-12 | Steinmueller Gmbh L & C | Plattenkuehler |
-
1983
- 1983-01-27 FI FI830290A patent/FI68263C/fi not_active IP Right Cessation
-
1984
- 1984-01-20 DE DE8484200072T patent/DE3460635D1/de not_active Expired
- 1984-01-20 EP EP84200072A patent/EP0118136B1/de not_active Expired
- 1984-01-20 AT AT84200072T patent/ATE22117T1/de not_active IP Right Cessation
- 1984-01-25 EG EG53/84A patent/EG16426A/xx active
Also Published As
| Publication number | Publication date |
|---|---|
| EP0118136B1 (de) | 1986-09-10 |
| FI830290A0 (fi) | 1983-01-27 |
| DE3460635D1 (en) | 1986-10-16 |
| ATE22117T1 (de) | 1986-09-15 |
| EP0118136A1 (de) | 1984-09-12 |
| FI830290L (fi) | 1984-07-28 |
| EG16426A (en) | 1988-01-31 |
| FI68263B (fi) | 1985-04-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed |
Owner name: TELATEK OY |