DE2414458A1 - Lichtbogenofen - Google Patents
LichtbogenofenInfo
- Publication number
- DE2414458A1 DE2414458A1 DE2414458A DE2414458A DE2414458A1 DE 2414458 A1 DE2414458 A1 DE 2414458A1 DE 2414458 A DE2414458 A DE 2414458A DE 2414458 A DE2414458 A DE 2414458A DE 2414458 A1 DE2414458 A1 DE 2414458A1
- Authority
- DE
- Germany
- Prior art keywords
- wall
- furnace
- arc furnace
- magnets
- particles
- 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
- 238000001816 cooling Methods 0.000 title claims abstract description 24
- 239000002245 particle Substances 0.000 title claims abstract description 19
- 230000000717 retained effect Effects 0.000 title abstract 2
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract 2
- 239000010935 stainless steel Substances 0.000 claims abstract 2
- 230000005291 magnetic effect Effects 0.000 claims description 12
- 230000004907 flux Effects 0.000 claims description 9
- 238000005192 partition Methods 0.000 claims description 3
- 239000002826 coolant Substances 0.000 claims description 2
- 239000000696 magnetic material Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims 1
- 238000003756 stirring Methods 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 230000005294 ferromagnetic effect Effects 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 239000006249 magnetic particle Substances 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- 239000008188 pellet Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 5
- 239000000155 melt Substances 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 5
- 230000005855 radiation Effects 0.000 description 5
- 238000007664 blowing Methods 0.000 description 4
- 239000000498 cooling water Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000010891 electric arc Methods 0.000 description 4
- 239000011449 brick Substances 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000003302 ferromagnetic material Substances 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
Classifications
-
- 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
- H05B7/00—Heating by electric discharge
- H05B7/02—Details
-
- 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
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/18—Charging particulate material using a fluid carrier
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Discharge Heating (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Furnace Details (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7415575A SE397685B (sv) | 1973-04-05 | 1973-04-05 | Likstromljusbagsugn med startelektrod |
| SE7305609A SE372404B (enrdf_load_stackoverflow) | 1973-04-19 | 1973-04-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2414458A1 true DE2414458A1 (de) | 1974-10-24 |
Family
ID=26656360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2414458A Pending DE2414458A1 (de) | 1973-04-05 | 1974-03-26 | Lichtbogenofen |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5328124B2 (enrdf_load_stackoverflow) |
| CA (1) | CA1028740A (enrdf_load_stackoverflow) |
| DE (1) | DE2414458A1 (enrdf_load_stackoverflow) |
| ES (1) | ES424990A1 (enrdf_load_stackoverflow) |
| IT (1) | IT1011698B (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5197506A (ja) * | 1975-02-25 | 1976-08-27 | Seikoyodenkiro | |
| JPS51120908A (en) * | 1975-04-16 | 1976-10-22 | Daido Steel Co Ltd | Arc furnace for manufacturing steel |
-
1974
- 1974-03-26 DE DE2414458A patent/DE2414458A1/de active Pending
- 1974-04-03 JP JP3776074A patent/JPS5328124B2/ja not_active Expired
- 1974-04-04 CA CA196,883A patent/CA1028740A/en not_active Expired
- 1974-04-04 ES ES0424990A patent/ES424990A1/es not_active Expired
- 1974-04-04 IT IT6808574A patent/IT1011698B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| CA1028740A (en) | 1978-03-28 |
| JPS5328124B2 (enrdf_load_stackoverflow) | 1978-08-12 |
| IT1011698B (it) | 1977-02-10 |
| ES424990A1 (es) | 1976-11-16 |
| JPS49129605A (enrdf_load_stackoverflow) | 1974-12-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |