ATE228751T1 - Verfahren zum plasma-schmelzen und plasmaschmelzofen - Google Patents
Verfahren zum plasma-schmelzen und plasmaschmelzofenInfo
- Publication number
- ATE228751T1 ATE228751T1 AT95112253T AT95112253T ATE228751T1 AT E228751 T1 ATE228751 T1 AT E228751T1 AT 95112253 T AT95112253 T AT 95112253T AT 95112253 T AT95112253 T AT 95112253T AT E228751 T1 ATE228751 T1 AT E228751T1
- Authority
- AT
- Austria
- Prior art keywords
- torch
- plasma melting
- plasma
- furnace
- anode
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
-
- 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
- F27D11/08—Heating by electric discharge, e.g. arc discharge
- F27D11/10—Disposition of electrodes
-
- 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
- F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
- F27B3/08—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces heated electrically, with or without any other source of heat
- F27B3/085—Arc furnaces
-
- 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
- H05B7/06—Electrodes
- H05B7/08—Electrodes non-consumable
-
- 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
- F27D99/00—Subject matter not provided for in other groups of this subclass
- F27D99/0001—Heating elements or systems
- F27D99/0006—Electric heating elements or system
- F27D2099/0031—Plasma-torch heating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Gasification And Melting Of Waste (AREA)
- Furnace Details (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Processing Of Solid Wastes (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Discharge Heating (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18763294 | 1994-08-10 | ||
JP07150783A JP3121743B2 (ja) | 1994-08-10 | 1995-06-19 | プラズマ式溶融方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE228751T1 true ATE228751T1 (de) | 2002-12-15 |
Family
ID=26480261
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT95112253T ATE228751T1 (de) | 1994-08-10 | 1995-08-04 | Verfahren zum plasma-schmelzen und plasmaschmelzofen |
Country Status (8)
Country | Link |
---|---|
US (1) | US5586140A (de) |
EP (1) | EP0696879B1 (de) |
JP (1) | JP3121743B2 (de) |
KR (1) | KR0174297B1 (de) |
CN (1) | CN1126813A (de) |
AT (1) | ATE228751T1 (de) |
DE (1) | DE69528935T2 (de) |
TW (1) | TW296423B (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3098733B2 (ja) * | 1996-12-25 | 2000-10-16 | 株式会社神戸製鋼所 | 溶融処理装置 |
KR19980068393A (ko) * | 1997-02-19 | 1998-10-15 | 성재갑 | 미백비누 조성물 |
CN1076086C (zh) * | 1997-10-06 | 2001-12-12 | 杨锦耀 | 用等离子体激励汽车发动机燃烧室内燃料燃烧的方法 |
US7129199B2 (en) | 2002-08-12 | 2006-10-31 | Air Products And Chemicals, Inc. | Process solutions containing surfactants |
JP3827508B2 (ja) * | 2000-07-14 | 2006-09-27 | 日立造船株式会社 | プラズマ溶融炉の起動方法 |
JP4446429B2 (ja) * | 2003-02-25 | 2010-04-07 | 財団法人電力中央研究所 | 廃棄物処理用プラズマ溶融処理装置の運転方法 |
CN100348951C (zh) * | 2006-03-10 | 2007-11-14 | 哈尔滨工业大学 | 可应用于恶劣环境下的高性能光电位置控制装置 |
US8610024B1 (en) | 2008-02-05 | 2013-12-17 | Zybek Advanced Products, Inc. | Apparatus and method for producing a lunar agglutinate simulant |
US8671855B2 (en) * | 2009-07-06 | 2014-03-18 | Peat International, Inc. | Apparatus for treating waste |
US8920532B2 (en) * | 2009-11-25 | 2014-12-30 | Fundacion Tecnalia Research & Innovation | Inoculation process and device |
CZ304722B6 (cs) * | 2012-08-27 | 2014-09-10 | Vysoká Škola Báňská-Technická Univerzita Ostrava | Dvouhořáková víceúčelová plazmová pec |
CN103495730B (zh) * | 2013-10-12 | 2015-06-10 | 宝鸡正微金属科技有限公司 | 真空等离子粉末冶金烧结工艺 |
JP6278265B2 (ja) * | 2014-04-07 | 2018-02-14 | 新日鐵住金株式会社 | タンディッシュプラズマ加熱装置及びタンディッシュ内溶鋼の加熱方法 |
CN107366919B (zh) * | 2017-07-07 | 2019-03-01 | 光大环保技术研究院(南京)有限公司 | 一种等离子熔融炉 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0096493B1 (de) * | 1982-05-25 | 1987-08-19 | Johnson Matthey Public Limited Company | Plasmalichtbogenofen |
AT376702B (de) * | 1983-04-06 | 1984-12-27 | Voest Alpine Ag | Verfahren zum betrieb einer metallurgischen anlage |
DE3406760A1 (de) * | 1984-02-24 | 1985-09-05 | C. Conradty Nürnberg GmbH & Co KG, 8505 Röthenbach | Verfahren und vorrichtung zum schmelzen und erhitzen von werkstoffen |
US4694464A (en) * | 1986-07-30 | 1987-09-15 | Plasma Energy Corporation | Plasma arc heating apparatus and method |
JPH0355792A (ja) * | 1989-07-25 | 1991-03-11 | Ebara Infilco Co Ltd | 溶融炉のプラズマ発生装置 |
US5046145A (en) * | 1990-04-20 | 1991-09-03 | Hydro-Quebec | Improved arc reactor with advanceable electrode |
US5132984A (en) * | 1990-11-01 | 1992-07-21 | Norton Company | Segmented electric furnace |
FR2670218B1 (fr) * | 1990-12-06 | 1993-02-05 | Innovatique Sa | Procede de traitement de metaux par depot de matiere, et pour la mise en óoeuvre dudit procede. |
GB9108891D0 (en) * | 1991-04-25 | 1991-06-12 | Tetronics Research & Dev Co Li | Silica production |
US5403991A (en) * | 1993-08-19 | 1995-04-04 | Refranco Corp. | Reactor and method for the treatment of particulate matter by electrical discharge |
-
1995
- 1995-06-19 JP JP07150783A patent/JP3121743B2/ja not_active Expired - Lifetime
- 1995-08-02 TW TW084108037A patent/TW296423B/zh not_active IP Right Cessation
- 1995-08-03 US US08/511,092 patent/US5586140A/en not_active Expired - Fee Related
- 1995-08-04 DE DE69528935T patent/DE69528935T2/de not_active Expired - Fee Related
- 1995-08-04 AT AT95112253T patent/ATE228751T1/de not_active IP Right Cessation
- 1995-08-04 EP EP95112253A patent/EP0696879B1/de not_active Expired - Lifetime
- 1995-08-08 KR KR1019950024464A patent/KR0174297B1/ko not_active IP Right Cessation
- 1995-08-10 CN CN95115398A patent/CN1126813A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
JP3121743B2 (ja) | 2001-01-09 |
JPH08105616A (ja) | 1996-04-23 |
KR0174297B1 (ko) | 1999-03-20 |
CN1126813A (zh) | 1996-07-17 |
DE69528935T2 (de) | 2003-07-17 |
US5586140A (en) | 1996-12-17 |
EP0696879A3 (de) | 1996-06-05 |
DE69528935D1 (de) | 2003-01-09 |
TW296423B (de) | 1997-01-21 |
EP0696879A2 (de) | 1996-02-14 |
EP0696879B1 (de) | 2002-11-27 |
KR960008163A (ko) | 1996-03-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE228751T1 (de) | Verfahren zum plasma-schmelzen und plasmaschmelzofen | |
KR910016428A (ko) | 개량 플라스마 아아크 토오치 시동방법 | |
SE8502765L (sv) | Plasmaelektrod | |
KR950000895A (ko) | 제강용 전로 및 이를 이용하는 제강법 | |
DK0958630T3 (da) | Fremgangsmåde til drift af en brændselscelle med smeltet karbonat, en brændselscelle, en brændselscellestak og et apparat forsynet hermed | |
ES8506810A1 (es) | Procedimiento para la explotacion de una instalacion metalurgica con un recipiente metalurgico, como un horno de fusion o convertidor | |
ATE52404T1 (de) | Kontaktelektrodenanordnung fuer gleichstromlichtbogen- oder widerstands-schmelzofen. | |
ES480354A2 (es) | Perfeccionamientos en electrodos compuestos para hornos de arco electrico. | |
ES295801U (es) | Un dispositivo de calentamiento por arco voltaico de corriente continua, especialmente un caldero u horno de caldero | |
ES8302995A1 (es) | Mejoras en la fabricacion de electrodos para hornos de arco. | |
ES2067239T3 (es) | Horno de arco voltaico de corriente continua. | |
SE8500837L (sv) | Anordning vid ls-likstromsugnar | |
DE3065637D1 (en) | Contact electrode for fusion and heating furnaces with direct current plasma heating | |
JP3244593B2 (ja) | プラズマ式溶融炉における溶融スラグの温度制御方法 | |
SU733294A1 (ru) | Способ защиты огнеупорной кладкипЕчи | |
JPH09115663A (ja) | プラズマ式灰溶融炉における灰溶融方法 | |
RU2066093C1 (ru) | Электротермическая установка | |
JPS59215583A (ja) | プラズマ溶鋼加熱時の着火方法 | |
UA7254A (uk) | Плазмово-дугова піч | |
Dresler et al. | Commencing of a 100 kVA DC Electric Laboratory Furnace | |
GB2049896A (en) | Metallurgical plasma melting furnace | |
JPS6262183A (ja) | 精錬用ア−ク炉 | |
SU1466260A1 (ru) | Устройство для обработки подложек в вакууме | |
Munroe | Refractory Erosion Index in Electric Arc Furnaces | |
Bakken | Immersed Arc Heater |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification |
Ref document number: 0696879 Country of ref document: EP |
|
REN | Ceased due to non-payment of the annual fee |