CA1076351A - Metallurgical shaft furnace - Google Patents
Metallurgical shaft furnaceInfo
- Publication number
- CA1076351A CA1076351A CA279,517A CA279517A CA1076351A CA 1076351 A CA1076351 A CA 1076351A CA 279517 A CA279517 A CA 279517A CA 1076351 A CA1076351 A CA 1076351A
- Authority
- CA
- Canada
- Prior art keywords
- furnace
- shaft furnace
- conduits
- section
- metallurgical shaft
- 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.)
- Expired
Links
- 238000001816 cooling Methods 0.000 claims abstract description 25
- 239000007789 gas Substances 0.000 claims abstract description 23
- 238000002844 melting Methods 0.000 claims abstract description 15
- 230000008018 melting Effects 0.000 claims abstract description 15
- 239000002184 metal Substances 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- 239000000725 suspension Substances 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims 2
- 230000005465 channeling Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 239000000571 coke Substances 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 241000180579 Arca Species 0.000 description 1
- 101100400378 Mus musculus Marveld2 gene Proteins 0.000 description 1
- 241000282320 Panthera leo Species 0.000 description 1
- 241001296096 Probles Species 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B1/00—Shaft or like vertical or substantially vertical furnaces
- F27B1/10—Details, accessories or equipment specially adapted for furnaces of these types
- F27B1/12—Shells or casings; Supports therefor
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/02—Internal forms
-
- 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)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/698,355 US4009870A (en) | 1976-06-22 | 1976-06-22 | Metallurgical shaft furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1076351A true CA1076351A (en) | 1980-04-29 |
Family
ID=24804894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA279,517A Expired CA1076351A (en) | 1976-06-22 | 1977-05-31 | Metallurgical shaft furnace |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4009870A (enExample) |
| JP (1) | JPS52156702A (enExample) |
| CA (1) | CA1076351A (enExample) |
| DE (1) | DE2725813C3 (enExample) |
| FR (1) | FR2356101A1 (enExample) |
| GB (1) | GB1558246A (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2722719C2 (de) * | 1977-05-20 | 1982-05-06 | Rheinische Kalksteinwerke GmbH, 5603 Wülfrath | Kalkschachtofen |
| US4413811A (en) * | 1982-06-17 | 1983-11-08 | Whiting Corporation | Water-cooled, liningless cupola |
| JPS6096594U (ja) * | 1983-12-08 | 1985-07-01 | 株式会社クボタ | キユポラへの酸素吹込装置 |
| DE3936715A1 (de) * | 1989-11-03 | 1991-05-08 | Kortec Ag | Verfahren zum einbringen von fliessfaehigen zuschlagsstoffen in ein metallurgisches gefaess und gefaess fuer dieses verfahren |
| DE4104507C2 (de) * | 1991-02-14 | 1997-08-07 | Elsner Emil Dr Ing | Verfahren und Vorrichtung zum Verarbeiten von Abfallstoffen, insbesondere Hausmüll, zu einem brennbaren Gasgemisch, Metallen und Schlacke |
| DE102006039204B4 (de) * | 2006-08-22 | 2011-12-08 | Rheinkalk Gmbh | Ringschachtofen |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US964885A (en) * | 1910-05-03 | 1910-07-19 | James Scott | Blast-furnace. |
-
1976
- 1976-06-22 US US05/698,355 patent/US4009870A/en not_active Expired - Lifetime
-
1977
- 1977-05-31 CA CA279,517A patent/CA1076351A/en not_active Expired
- 1977-06-08 DE DE2725813A patent/DE2725813C3/de not_active Expired
- 1977-06-09 GB GB24259/77A patent/GB1558246A/en not_active Expired
- 1977-06-20 FR FR7718837A patent/FR2356101A1/fr not_active Withdrawn
- 1977-06-22 JP JP7428577A patent/JPS52156702A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| GB1558246A (en) | 1979-12-19 |
| DE2725813A1 (de) | 1977-12-29 |
| DE2725813C3 (de) | 1980-05-29 |
| FR2356101A1 (fr) | 1978-01-20 |
| JPS5442927B2 (enExample) | 1979-12-17 |
| US4009870A (en) | 1977-03-01 |
| JPS52156702A (en) | 1977-12-27 |
| DE2725813B2 (de) | 1979-09-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |