DE190680C - - Google Patents
Info
- Publication number
- DE190680C DE190680C DENDAT190680D DE190680DA DE190680C DE 190680 C DE190680 C DE 190680C DE NDAT190680 D DENDAT190680 D DE NDAT190680D DE 190680D A DE190680D A DE 190680DA DE 190680 C DE190680 C DE 190680C
- Authority
- DE
- Germany
- Prior art keywords
- hearth
- electrodes
- shaft
- stove
- way
- 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.)
- Active
Links
- 238000001816 cooling Methods 0.000 claims description 2
- 230000001174 ascending effect Effects 0.000 claims 1
- 239000002184 metal Substances 0.000 description 9
- 229910052751 metal Inorganic materials 0.000 description 9
- 238000002844 melting Methods 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000004020 conductor Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 2
- 229910001296 Malleable iron Inorganic materials 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 244000144980 herd Species 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000010310 metallurgical process Methods 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- 241000031711 Cytophagaceae Species 0.000 description 1
- 229910000805 Pig iron Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229910002090 carbon oxide Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D11/00—Arrangement of elements for electric heating in or on furnaces
- F27D11/02—Ohmic resistance heating
- F27D11/04—Ohmic resistance heating with direct passage of current through the material being heated
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/60—Heating arrangements wherein the heating current flows through granular powdered or fluid material, e.g. for salt-bath furnace, electrolytic heating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE190680C true DE190680C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family
ID=454128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT190680D Active DE190680C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE190680C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
0
- DE DENDAT190680D patent/DE190680C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE266710C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| DE2418109C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| DE2941709A1 (de) | Verfahren zur kontinuierlichen herstellung von kohleelektroden fuer elektrooefen waehrend des laufenden betriebes | |
| DE190680C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| DE2823234A1 (de) | Verfahren zur herstellung von chromartigen legierungen | |
| DE2101784A1 (de) | Verfahren zum Einschmelzen von Eisen und Kupolofen zur Durchführung des Verfahrens | |
| DE2048827B2 (de) | Verfahren zur direkten Stahlgewinnung durch Reduktion von Eisenerzen in einem Schachtofen | |
| DE2951826C2 (de) | Metallurgisches Schmelz- und Frischaggregat | |
| DE192681C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| DE496650C (de) | Metallurgischer Ofen zum Erschmelzen von Metallen, insbesondere von Eisen und Eisenlegierungen | |
| DE540017C (de) | Verfahren zum Umschmelzen von Metallen in Schachtoefen | |
| DE2706811B2 (de) | Elektrischer Widerstandsofen | |
| DE232928C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| DE390453C (de) | Kathodenanordnung in OEfen fuer die Gewinnung von Aluminium durch schmelzfluessige Elektrolyse | |
| DE211611C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| DE2210467B2 (de) | Verfahren und Vorrichtung zur kontinuierlichen Erzeugung von Stahl aus Schrott | |
| DE341004C (de) | Elektrisch geheizter Muffelofen | |
| WO2004108975A1 (de) | Verfahren zur verringerung von schadstoffen in den abgasen eines schmelzofens | |
| AT44771B (de) | Verfahren zur Darstellung von hochwertigem Stahl durch Verfeinern von Martinstahl u. dgl. | |
| DE1608597C (de) | Verfahren zur Herstellung von Stahl | |
| DE206148C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| DE2204042C3 (de) | Verfahren zum Schmelzen von Eisen | |
| DE547542C (de) | Verfahren zur Verarbeitung von Eisenerzen und Schwammeisen auf Eisen und Stahl | |
| AT21789B (de) | Verfahren zur Herstellung von Stahl. | |
| DE707944C (de) | Herstellung von Zinkweiss |