DE1565538A1 - Lichtbogenelektroofen und Verfahren zur Stabilisierung eines elektrischen Lichtbogens - Google Patents
Lichtbogenelektroofen und Verfahren zur Stabilisierung eines elektrischen LichtbogensInfo
- Publication number
- DE1565538A1 DE1565538A1 DE19661565538 DE1565538A DE1565538A1 DE 1565538 A1 DE1565538 A1 DE 1565538A1 DE 19661565538 DE19661565538 DE 19661565538 DE 1565538 A DE1565538 A DE 1565538A DE 1565538 A1 DE1565538 A1 DE 1565538A1
- Authority
- DE
- Germany
- Prior art keywords
- arc
- substance
- electric arc
- electrode
- furnace
- 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
- 238000000034 method Methods 0.000 title claims description 14
- 230000000087 stabilizing effect Effects 0.000 title claims description 3
- 238000010891 electric arc Methods 0.000 title description 11
- 239000000126 substance Substances 0.000 claims description 18
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 13
- 229910052799 carbon Inorganic materials 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims description 6
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims description 3
- 229910000027 potassium carbonate Inorganic materials 0.000 claims description 3
- 239000003575 carbonaceous material Substances 0.000 claims description 2
- 239000010459 dolomite Substances 0.000 claims description 2
- 229910000514 dolomite Inorganic materials 0.000 claims description 2
- 229910044991 metal oxide Inorganic materials 0.000 claims description 2
- 150000004706 metal oxides Chemical class 0.000 claims description 2
- 229910052914 metal silicate Inorganic materials 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 claims 1
- 239000001095 magnesium carbonate Substances 0.000 claims 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 claims 1
- 238000002844 melting Methods 0.000 description 6
- 230000008018 melting Effects 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 description 3
- 239000003830 anthracite Substances 0.000 description 3
- 239000010439 graphite Substances 0.000 description 3
- 229910002804 graphite Inorganic materials 0.000 description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- RIRXDDRGHVUXNJ-UHFFFAOYSA-N [Cu].[P] Chemical compound [Cu].[P] RIRXDDRGHVUXNJ-UHFFFAOYSA-N 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 239000004115 Sodium Silicate Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 229910052792 caesium Inorganic materials 0.000 description 1
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 235000015250 liver sausages Nutrition 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 1
- 230000000135 prohibitive effect Effects 0.000 description 1
- 229910052701 rubidium Inorganic materials 0.000 description 1
- IGLNJRXAVVLDKE-UHFFFAOYSA-N rubidium atom Chemical compound [Rb] IGLNJRXAVVLDKE-UHFFFAOYSA-N 0.000 description 1
- XYSQXZCMOLNHOI-UHFFFAOYSA-N s-[2-[[4-(acetylsulfamoyl)phenyl]carbamoyl]phenyl] 5-pyridin-1-ium-1-ylpentanethioate;bromide Chemical compound [Br-].C1=CC(S(=O)(=O)NC(=O)C)=CC=C1NC(=O)C1=CC=CC=C1SC(=O)CCCC[N+]1=CC=CC=C1 XYSQXZCMOLNHOI-UHFFFAOYSA-N 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Substances [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 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
- H05B7/06—Electrodes
- H05B7/08—Electrodes non-consumable
- H05B7/085—Electrodes non-consumable mainly consisting of carbon
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Silicon Compounds (AREA)
- Discharge Heating (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Furnace Details (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB36717/65A GB1160556A (en) | 1965-08-26 | 1965-08-26 | Electric Arc Stabilization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1565538A1 true DE1565538A1 (de) | 1970-07-09 |
Family
ID=10390620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19661565538 Pending DE1565538A1 (de) | 1965-08-26 | 1966-08-26 | Lichtbogenelektroofen und Verfahren zur Stabilisierung eines elektrischen Lichtbogens |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3461339A (cs) |
| JP (1) | JPS4910020B1 (cs) |
| DE (1) | DE1565538A1 (cs) |
| GB (1) | GB1160556A (cs) |
| SE (1) | SE347102B (cs) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1280628A (en) * | 1970-04-21 | 1972-07-05 | Foseco Int | Electrodes for arc furnaces |
| JPS5196880U (cs) * | 1975-02-03 | 1976-08-03 | ||
| US4006379A (en) * | 1975-12-19 | 1977-02-01 | Shigeru Suga | Carbon electrodes for an ultraviolet arc lamp for use in a light-fastness tester |
| FR2442567A1 (fr) * | 1978-11-22 | 1980-06-20 | Siderurgie Fse Inst Rech | Electrodes pour le chauffage et la fusion des metaux |
| US4924135A (en) * | 1988-07-18 | 1990-05-08 | Vapor Technologies Inc. | Electrode for vapor deposition and vapor-deposition method using same |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1189265A (en) * | 1913-07-19 | 1916-07-04 | Westinghouse Electric & Mfg Co | Electrode. |
| US1439016A (en) * | 1919-07-28 | 1922-12-19 | Nat Carbon Co Inc | Projector electrode |
| US1428510A (en) * | 1920-06-26 | 1922-09-05 | Sperry Gyroscope Co Ltd | Concentrated flaming arc lamp for projectors |
| US1920921A (en) * | 1928-01-27 | 1933-08-01 | Nat Carbon Co Inc | Arc carbon |
| US2140881A (en) * | 1935-01-25 | 1938-12-20 | Cie Lorraine De Charbons Pour | Intensive electric arc carbon |
| US2185679A (en) * | 1937-12-22 | 1940-01-02 | Lorraine Carbone | Arc lamp cathodes |
| US2229227A (en) * | 1939-01-25 | 1941-01-21 | Nat Carbon Co Inc | Direct current carbon arc system |
| US2422038A (en) * | 1942-01-17 | 1947-06-10 | Lorraine Carbone | Anodes for intensive arcs |
| US3272963A (en) * | 1962-03-21 | 1966-09-13 | Eutectic Welding Alloys | Flux-coated carbide welding rod |
| US3313976A (en) * | 1963-10-18 | 1967-04-11 | Union Carbide Corp | Joined arc carbons |
-
1965
- 1965-08-26 GB GB36717/65A patent/GB1160556A/en not_active Expired
-
1966
- 1966-08-22 US US573867A patent/US3461339A/en not_active Expired - Lifetime
- 1966-08-26 DE DE19661565538 patent/DE1565538A1/de active Pending
- 1966-08-26 JP JP41055892A patent/JPS4910020B1/ja active Pending
- 1966-08-26 SE SE11573/66A patent/SE347102B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE347102B (cs) | 1972-07-24 |
| GB1160556A (en) | 1969-08-06 |
| US3461339A (en) | 1969-08-12 |
| JPS4910020B1 (cs) | 1974-03-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE69717972T2 (de) | Hochdruckentladungslampe | |
| DE1035446B (de) | Verfahren zur Einleitung und Durchfuehrung technischer Prozesse, wie metallurgischer und chemischer Art, mittels elektrischer Glimmentladungen | |
| EP0017875B1 (de) | Verfahren zur Herstellung einer Elektrodenaktivierungsmasse für eine Gasentladungsröhre | |
| DE1565538A1 (de) | Lichtbogenelektroofen und Verfahren zur Stabilisierung eines elektrischen Lichtbogens | |
| DE2810159B2 (de) | Einrichtung zur Zündung brennfähiger Gemische | |
| DE964793C (de) | Elektrode fuer elektrische Gas- oder Dampf-Entladungsapparate | |
| DE1639200A1 (de) | Verfahren zur Erleichterung der Zuendung eines Hochleistungsplasmaerzeugers | |
| DE837430C (de) | Elektrode fuer die Lichtbogenschweissung in einem inerten Gas und Verfahren zu ihrerHerstellung | |
| DE1811151A1 (de) | Schmelzelektrodenverfahren zum Herstellen eines Gussblockes und Schmelzelektrodenofen fuer dieses Verfahren | |
| DE2355168A1 (de) | Schmelzverfahren fuer lichtbogenofen mittels gleichstrom und lichtbogenofen zur durchfuehrung des verfahrens | |
| DE1900317A1 (de) | Kohleelektroden fuer Lichtbogenelektrooefen | |
| DE1558769A1 (de) | Elektro-Schlacken-Umschmelzverfahren | |
| DE2437776A1 (de) | Nichtabschmelzende elektrode | |
| DE2040854A1 (de) | Verfahren zum Bedienen selbstsinternder Elektroden und eine Elektrodenstruktur zur Durchfuehrung des Verfahrens | |
| DE632056C (de) | Verfahren zur Beseitigung der Zuendungsstoerungen bei frisch in Benutzung genommenen Dochtelektroden fuer elektrische Lichtboegen | |
| DE2415455A1 (de) | Lichtbogenelektrode | |
| DE701560C (de) | Verfahren zur Herstellung von Kalkstickstoff aus Calciumcarbid nach dem Initialzuendungsverfahren | |
| DE193624C (cs) | ||
| DE758242C (de) | Verfahren zur Herstellung von Glimmentladungsroehren fuer Zwecke der Spannungskonstanthaltung | |
| DE838795C (de) | Lichtbogenkohle | |
| CH411105A (de) | Verfahren zum Betrieb eines MHD-Generators | |
| DE376968C (de) | Verfahren zur Herstellung von kohlenstoff- und siliziumarmen Metallen aller Legierungen im elektrischen Ofen | |
| DE932434C (de) | Verfahren zur Herstellung von Mikrophonfuellmasse aus Kohlegriess | |
| DE956338C (de) | Verfahren zur Oxydation von Ofenruss | |
| DE163333C (cs) |