CN107062900A - 一种交流电弧熔炼炉 - Google Patents
一种交流电弧熔炼炉 Download PDFInfo
- Publication number
- CN107062900A CN107062900A CN201710468713.4A CN201710468713A CN107062900A CN 107062900 A CN107062900 A CN 107062900A CN 201710468713 A CN201710468713 A CN 201710468713A CN 107062900 A CN107062900 A CN 107062900A
- Authority
- CN
- China
- Prior art keywords
- alternating current
- furnace
- heater
- electrode
- temperature
- 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.)
- Granted
Links
- 238000003723 Smelting Methods 0.000 title claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 25
- 239000002994 raw material Substances 0.000 claims abstract description 14
- 238000010891 electric arc Methods 0.000 claims abstract description 10
- 239000011819 refractory material Substances 0.000 claims description 13
- 239000007788 liquid Substances 0.000 claims description 12
- 229910052751 metal Inorganic materials 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 11
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 9
- 229910052802 copper Inorganic materials 0.000 claims description 9
- 239000010949 copper Substances 0.000 claims description 9
- 238000009413 insulation Methods 0.000 claims description 6
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 4
- 230000004927 fusion Effects 0.000 claims description 4
- 229910052749 magnesium Inorganic materials 0.000 claims description 4
- 239000011777 magnesium Substances 0.000 claims description 4
- 238000013019 agitation Methods 0.000 claims description 2
- 238000007664 blowing Methods 0.000 claims description 2
- 239000004927 clay Substances 0.000 claims description 2
- 230000005284 excitation Effects 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 claims description 2
- 230000007115 recruitment Effects 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- 230000005619 thermoelectricity Effects 0.000 claims 1
- 235000019738 Limestone Nutrition 0.000 abstract description 3
- 239000003818 cinder Substances 0.000 abstract description 3
- 239000010459 dolomite Substances 0.000 abstract description 3
- 229910000514 dolomite Inorganic materials 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 239000006028 limestone Substances 0.000 abstract description 3
- 239000010453 quartz Substances 0.000 abstract description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract description 3
- 239000002893 slag Substances 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 241001062472 Stokellia anisodon Species 0.000 description 2
- ZFXVRMSLJDYJCH-UHFFFAOYSA-N calcium magnesium Chemical compound [Mg].[Ca] ZFXVRMSLJDYJCH-UHFFFAOYSA-N 0.000 description 2
- 238000003763 carbonization Methods 0.000 description 2
- 238000009845 electric arc furnace steelmaking Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000003679 aging effect Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- 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
- F27B14/00—Crucible or pot furnaces
- F27B14/06—Crucible or pot furnaces heated electrically, e.g. induction crucible furnaces with or without any other source of heat
-
- 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
- F27B14/00—Crucible or pot furnaces
- F27B14/08—Details peculiar to crucible or pot furnaces
- F27B14/14—Arrangements of heating devices
-
- 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
- F27B14/00—Crucible or pot furnaces
- F27B14/08—Details peculiar to crucible or pot furnaces
- F27B14/20—Arrangement of controlling, monitoring, alarm or like devices
-
- 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
- F27D3/15—Tapping equipment; Equipment for removing or retaining slag
- F27D3/1509—Tapping equipment
- F27D3/1518—Tapholes
-
- 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
- F27B14/00—Crucible or pot furnaces
- F27B14/06—Crucible or pot furnaces heated electrically, e.g. induction crucible furnaces with or without any other source of heat
- F27B2014/068—Crucible or pot furnaces heated electrically, e.g. induction crucible furnaces with or without any other source of heat with the use of an electrode producing a current in the melt
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710468713.4A CN107062900B (zh) | 2017-06-20 | 2017-06-20 | 一种交流电弧熔炼炉 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710468713.4A CN107062900B (zh) | 2017-06-20 | 2017-06-20 | 一种交流电弧熔炼炉 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107062900A true CN107062900A (zh) | 2017-08-18 |
CN107062900B CN107062900B (zh) | 2019-03-12 |
Family
ID=59594142
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710468713.4A Active CN107062900B (zh) | 2017-06-20 | 2017-06-20 | 一种交流电弧熔炼炉 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107062900B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110342782A (zh) * | 2019-06-19 | 2019-10-18 | 张勇 | 一种电熔融炉、电熔融方法及电熔融赤泥生产岩棉的方法 |
CN116839372A (zh) * | 2023-09-01 | 2023-10-03 | 赣州立鑫新材料有限公司 | 一种稀土镁合金生产清渣装置 |
EP4311994A1 (de) * | 2022-07-26 | 2024-01-31 | Primetals Technologies Austria GmbH | Metallurgisches gefäss mit einer abstichvorrichtung zum kontrollierten abstechen von flüssigem metall |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1082186A (zh) * | 1992-07-11 | 1994-02-16 | 曼-古特霍夫农舒特有限公司 | 直流电弧炉的炉底电极 |
CN1108757A (zh) * | 1994-02-04 | 1995-09-20 | 克莱西姆公司 | 用于熔化金属的直流电炉 |
JP2000077180A (ja) * | 1998-09-01 | 2000-03-14 | Daido Steel Co Ltd | 三相交流電気炉の電極制御方法 |
RU2206845C2 (ru) * | 2001-07-04 | 2003-06-20 | Бакуменко Сергей Пантелеевич | Печь-ковш |
CN106091671A (zh) * | 2016-07-12 | 2016-11-09 | 上海彭浦特种耐火材料厂有限公司 | 直流电弧炉底电极结构及其应用 |
-
2017
- 2017-06-20 CN CN201710468713.4A patent/CN107062900B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1082186A (zh) * | 1992-07-11 | 1994-02-16 | 曼-古特霍夫农舒特有限公司 | 直流电弧炉的炉底电极 |
CN1108757A (zh) * | 1994-02-04 | 1995-09-20 | 克莱西姆公司 | 用于熔化金属的直流电炉 |
JP2000077180A (ja) * | 1998-09-01 | 2000-03-14 | Daido Steel Co Ltd | 三相交流電気炉の電極制御方法 |
RU2206845C2 (ru) * | 2001-07-04 | 2003-06-20 | Бакуменко Сергей Пантелеевич | Печь-ковш |
CN106091671A (zh) * | 2016-07-12 | 2016-11-09 | 上海彭浦特种耐火材料厂有限公司 | 直流电弧炉底电极结构及其应用 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110342782A (zh) * | 2019-06-19 | 2019-10-18 | 张勇 | 一种电熔融炉、电熔融方法及电熔融赤泥生产岩棉的方法 |
EP4311994A1 (de) * | 2022-07-26 | 2024-01-31 | Primetals Technologies Austria GmbH | Metallurgisches gefäss mit einer abstichvorrichtung zum kontrollierten abstechen von flüssigem metall |
WO2024023095A1 (de) | 2022-07-26 | 2024-02-01 | Primetals Technologies Austria GmbH | Metallurgisches gefäss mit einer abstichvorrichtung zum kontrollierten abstechen von flüssigem metall |
CN116839372A (zh) * | 2023-09-01 | 2023-10-03 | 赣州立鑫新材料有限公司 | 一种稀土镁合金生产清渣装置 |
CN116839372B (zh) * | 2023-09-01 | 2023-11-03 | 赣州立鑫新材料有限公司 | 一种稀土镁合金生产清渣装置 |
Also Published As
Publication number | Publication date |
---|---|
CN107062900B (zh) | 2019-03-12 |
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Legal Events
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: Room A9-3-1101, Shangshuyuan, 11 Hong Kong East Road, Laiwu District Industrial Zone, Jinan City, Shandong Province Applicant after: Xu Yurui Address before: 266404 Electrical Engineering Department, Qingdao Bay College, No. 316, two road, science and education, West Coast New District, Qingdao, Shandong Applicant before: Xu Yurui |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210421 Address after: 8 Tongxin Road, Baiya Town, Dong'an County, Yongzhou City, Hunan Province 425900 Patentee after: Dong'an Kangda Welding Material Co.,Ltd. Address before: Room A9-3-1101, Shangshuyuan, 11 Hong Kong East Road, Laiwu District Industrial Zone, Jinan City, Shandong Province Patentee before: Xu Yurui |