MXPA02004936A - Metodo y aparato para facilitar el reencendido en un horno de arco. - Google Patents
Metodo y aparato para facilitar el reencendido en un horno de arco.Info
- Publication number
- MXPA02004936A MXPA02004936A MXPA02004936A MXPA02004936A MXPA02004936A MX PA02004936 A MXPA02004936 A MX PA02004936A MX PA02004936 A MXPA02004936 A MX PA02004936A MX PA02004936 A MXPA02004936 A MX PA02004936A MX PA02004936 A MXPA02004936 A MX PA02004936A
- Authority
- MX
- Mexico
- Prior art keywords
- current
- high frequency
- arc
- voltage
- electrode
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 25
- 239000004020 conductor Substances 0.000 claims abstract description 48
- 239000002184 metal Substances 0.000 claims abstract description 26
- 229910052751 metal Inorganic materials 0.000 claims abstract description 26
- 238000002844 melting Methods 0.000 claims abstract description 6
- 230000008018 melting Effects 0.000 claims abstract description 6
- 239000003990 capacitor Substances 0.000 claims description 79
- 238000010891 electric arc Methods 0.000 claims description 22
- 230000008033 biological extinction Effects 0.000 claims description 15
- 239000000155 melt Substances 0.000 claims description 7
- 238000012423 maintenance Methods 0.000 claims description 5
- 230000005291 magnetic effect Effects 0.000 claims description 4
- 230000005294 ferromagnetic effect Effects 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims description 2
- 239000003302 ferromagnetic material Substances 0.000 claims description 2
- 230000000977 initiatory effect Effects 0.000 claims description 2
- 238000009413 insulation Methods 0.000 claims description 2
- 239000012809 cooling fluid Substances 0.000 claims 1
- 230000035699 permeability Effects 0.000 claims 1
- 230000001681 protective effect Effects 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 4
- 230000002411 adverse Effects 0.000 abstract 1
- 230000002829 reductive effect Effects 0.000 description 15
- 230000033001 locomotion Effects 0.000 description 11
- 230000008901 benefit Effects 0.000 description 10
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- 230000003071 parasitic effect Effects 0.000 description 7
- 230000008859 change Effects 0.000 description 6
- 230000010355 oscillation Effects 0.000 description 6
- 150000002500 ions Chemical class 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000002441 reversible effect Effects 0.000 description 5
- 239000004065 semiconductor Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 4
- 230000010363 phase shift Effects 0.000 description 4
- -1 polytetrafluoroethylene Polymers 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 101150114468 TUB1 gene Proteins 0.000 description 3
- 239000012190 activator Substances 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 239000003574 free electron Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000003993 interaction Effects 0.000 description 3
- 230000009545 invasion Effects 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 241000283690 Bos taurus Species 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 230000002238 attenuated effect Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000000110 cooling liquid Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
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- 230000010354 integration Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 239000003923 scrap metal Substances 0.000 description 2
- 230000001052 transient effect Effects 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 238000011217 control strategy Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
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- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 230000003534 oscillatory effect Effects 0.000 description 1
- 230000002688 persistence Effects 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000000306 recurrent effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
- H05H1/00—Generating plasma; Handling plasma
- H05H1/24—Generating plasma
- H05H1/48—Generating plasma using an arc
-
- 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
-
- 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
- H05B7/144—Power supplies specially adapted for heating by electric discharge; Automatic control of power, e.g. by positioning of electrodes
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
- H05H1/00—Generating plasma; Handling plasma
- H05H1/24—Generating plasma
- H05H1/26—Plasma torches
- H05H1/32—Plasma torches using an arc
- H05H1/34—Details, e.g. electrodes, nozzles
- H05H1/36—Circuit arrangements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Discharge Heating (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Furnace Details (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Arc Welding In General (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA9901091 | 1999-11-16 | ||
| US16640699P | 1999-11-19 | 1999-11-19 | |
| PCT/CA2000/001367 WO2001037619A1 (en) | 1999-11-16 | 2000-11-16 | Method and apparatus to facilitate restriking in an arc-furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MXPA02004936A true MXPA02004936A (es) | 2003-06-30 |
Family
ID=25683178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MXPA02004936A MXPA02004936A (es) | 1999-11-16 | 2000-11-16 | Metodo y aparato para facilitar el reencendido en un horno de arco. |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP1232676B1 (https=) |
| JP (1) | JP4727111B2 (https=) |
| CN (1) | CN1213637C (https=) |
| AT (1) | ATE339872T1 (https=) |
| AU (1) | AU1683401A (https=) |
| DE (1) | DE60030757T2 (https=) |
| DK (1) | DK1232676T3 (https=) |
| ES (1) | ES2272338T3 (https=) |
| MX (1) | MXPA02004936A (https=) |
| WO (1) | WO2001037619A1 (https=) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4451392B2 (ja) * | 2003-01-16 | 2010-04-14 | 独立行政法人科学技術振興機構 | プラズマ発生装置 |
| US7232975B2 (en) * | 2003-12-02 | 2007-06-19 | Battelle Energy Alliance, Llc | Plasma generators, reactor systems and related methods |
| BE1016470A3 (fr) * | 2005-02-28 | 2006-11-07 | Ct Rech Metallurgiques Asbl | Four electrique a arc muni d'un dispositif pour le guidage de l'arc et procede de guidage correspondant. |
| CZ21084U1 (cs) * | 2010-05-19 | 2010-07-02 | Výzkumný ústav vodohospodárský, T.G.Masaryka, v.v.i. | Zarízení pro fyzikální úpravu odpadu |
| JP5986465B2 (ja) * | 2012-05-08 | 2016-09-06 | Ｄｘアンテナ株式会社 | Ｓｄｉ機器及びそれを備えたｓｄｉ信号伝送システム |
| DE102013227190A1 (de) | 2013-12-27 | 2015-07-02 | Siemens Aktiengesellschaft | Vorrichtung und Verfahren zur stabilen Lichtbogenerzeugung und insbesondere zur Erhöhung des Wirkleistungseintrags bei einem Elektrolichtbogenofen |
| EP4017223B1 (en) | 2017-06-27 | 2025-10-15 | Canon Anelva Corporation | Plasma processing apparatus |
| CN114666965B (zh) | 2017-06-27 | 2025-08-01 | 佳能安内华股份有限公司 | 等离子体处理装置 |
| EP3648550B1 (en) | 2017-06-27 | 2021-06-02 | Canon Anelva Corporation | Plasma treatment device |
| PL3648554T3 (pl) | 2017-06-27 | 2021-11-22 | Canon Anelva Corporation | Urządzenie do przetwarzania plazmowego |
| PL3817517T3 (pl) | 2018-06-26 | 2024-10-28 | Canon Anelva Corporation | Urządzenie do obróbki plazmą, sposób obróbki plazmą, program oraz nośnik pamięci |
| IT201800006804A1 (it) * | 2018-06-29 | 2019-12-29 | Dispositivo di rilevamento del livello di metallo in un forno elettrico ad arco | |
| NL2022938B1 (en) * | 2019-04-12 | 2020-10-20 | Vitalfluid B V | Plasma activated fluid processing system |
| US12088080B2 (en) * | 2020-03-11 | 2024-09-10 | Panasonic Intellectual Property Management Co., Ltd. | Arc detection device, solar inverter, indoor wiring system, breaker, solar panel, solar panel-attached module, and junction box |
| JP2021073651A (ja) * | 2021-01-14 | 2021-05-13 | ブリリアント ライト パワー インコーポレーティド | パワー発生システム及び同システムに関する方法 |
| CN120282327B (zh) * | 2025-06-10 | 2025-08-26 | 四川凌耘建科技有限公司 | 高频感应加热火炬点火能耗优化系统 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1334116A (en) * | 1971-01-22 | 1973-10-17 | British Steel Corp | Arc furnace operation |
| DD110600A1 (https=) * | 1974-03-06 | 1974-12-20 | ||
| BE896449A (fr) * | 1983-04-13 | 1983-10-13 | Centre Rech Metallurgique | Procede pour stabiliser l'alimentation electrique d'un four a plasma a arc |
| DE3664832D1 (en) * | 1985-03-04 | 1989-09-07 | Amp Inc | High performance flat cable |
| FR2648001B1 (fr) * | 1989-05-31 | 1991-09-27 | Breda Jean Pierre | Alimentation en courant continu d'electrodes a plasma et procede pour regenerer un plasma |
| SE501025C2 (sv) * | 1993-03-18 | 1994-10-24 | Asea Brown Boveri | Ugnsutrustning |
| JPH0896952A (ja) * | 1994-09-16 | 1996-04-12 | Asea Brown Boveri Ab | 火炉装置 |
| US5723951A (en) * | 1996-06-26 | 1998-03-03 | Osram Sylvania Inc. | Method of hot restarting a high intensity discharge lamp |
-
2000
- 2000-11-16 MX MXPA02004936A patent/MXPA02004936A/es active IP Right Grant
- 2000-11-16 AT AT00979286T patent/ATE339872T1/de active
- 2000-11-16 AU AU16834/01A patent/AU1683401A/en not_active Abandoned
- 2000-11-16 CN CNB008157081A patent/CN1213637C/zh not_active Expired - Fee Related
- 2000-11-16 DK DK00979286T patent/DK1232676T3/da active
- 2000-11-16 DE DE60030757T patent/DE60030757T2/de not_active Expired - Lifetime
- 2000-11-16 ES ES00979286T patent/ES2272338T3/es not_active Expired - Lifetime
- 2000-11-16 EP EP00979286A patent/EP1232676B1/en not_active Expired - Lifetime
- 2000-11-16 JP JP2001538460A patent/JP4727111B2/ja not_active Expired - Fee Related
- 2000-11-16 WO PCT/CA2000/001367 patent/WO2001037619A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| DK1232676T3 (da) | 2007-01-29 |
| EP1232676A1 (en) | 2002-08-21 |
| ES2272338T3 (es) | 2007-05-01 |
| WO2001037619A1 (en) | 2001-05-25 |
| DE60030757T2 (de) | 2007-09-13 |
| DE60030757D1 (de) | 2006-10-26 |
| AU1683401A (en) | 2001-05-30 |
| ATE339872T1 (de) | 2006-10-15 |
| EP1232676B1 (en) | 2006-09-13 |
| JP4727111B2 (ja) | 2011-07-20 |
| JP2003515874A (ja) | 2003-05-07 |
| CN1213637C (zh) | 2005-08-03 |
| CN1390436A (zh) | 2003-01-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration |