JPS61134580A - 溶解炉 - Google Patents
溶解炉Info
- Publication number
- JPS61134580A JPS61134580A JP59254053A JP25405384A JPS61134580A JP S61134580 A JPS61134580 A JP S61134580A JP 59254053 A JP59254053 A JP 59254053A JP 25405384 A JP25405384 A JP 25405384A JP S61134580 A JPS61134580 A JP S61134580A
- Authority
- JP
- Japan
- Prior art keywords
- furnace
- melting
- furnace body
- carbonaceous material
- molten steel
- 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
- 238000002844 melting Methods 0.000 title claims description 48
- 230000008018 melting Effects 0.000 title claims description 48
- 239000003575 carbonaceous material Substances 0.000 claims description 28
- 238000002347 injection Methods 0.000 claims description 19
- 239000007924 injection Substances 0.000 claims description 19
- 229910000831 Steel Inorganic materials 0.000 claims description 16
- 239000010959 steel Substances 0.000 claims description 16
- 239000002994 raw material Substances 0.000 claims description 12
- 238000002485 combustion reaction Methods 0.000 claims description 8
- 239000007789 gas Substances 0.000 description 18
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 13
- 229910052760 oxygen Inorganic materials 0.000 description 13
- 239000001301 oxygen Substances 0.000 description 13
- 238000006243 chemical reaction Methods 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 6
- 238000010079 rubber tapping Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003245 coal Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
-
- 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
- Y02P10/20—Recycling
Landscapes
- Manufacture And Refinement Of Metals (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Furnace Details (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59254053A JPS61134580A (ja) | 1984-12-03 | 1984-12-03 | 溶解炉 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59254053A JPS61134580A (ja) | 1984-12-03 | 1984-12-03 | 溶解炉 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61134580A true JPS61134580A (ja) | 1986-06-21 |
JPH0535348B2 JPH0535348B2 (enrdf_load_stackoverflow) | 1993-05-26 |
Family
ID=17259572
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP59254053A Granted JPS61134580A (ja) | 1984-12-03 | 1984-12-03 | 溶解炉 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61134580A (enrdf_load_stackoverflow) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5387091A (en) * | 1992-08-21 | 1995-02-07 | Kabushiki Kaisha Toyoda Jidoshokki Seisakusho | Variable capacity type swash plate compressor |
US6164926A (en) * | 1998-04-02 | 2000-12-26 | Kabushiki Kaisha Toyoda Jidoshokki Seisakusho | Variable displacement compressor |
KR100427833B1 (ko) * | 1995-10-04 | 2004-07-23 | 다이도 스틸 코오퍼레이션 리미티드 | 아크로 |
-
1984
- 1984-12-03 JP JP59254053A patent/JPS61134580A/ja active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5387091A (en) * | 1992-08-21 | 1995-02-07 | Kabushiki Kaisha Toyoda Jidoshokki Seisakusho | Variable capacity type swash plate compressor |
KR100427833B1 (ko) * | 1995-10-04 | 2004-07-23 | 다이도 스틸 코오퍼레이션 리미티드 | 아크로 |
US6164926A (en) * | 1998-04-02 | 2000-12-26 | Kabushiki Kaisha Toyoda Jidoshokki Seisakusho | Variable displacement compressor |
Also Published As
Publication number | Publication date |
---|---|
JPH0535348B2 (enrdf_load_stackoverflow) | 1993-05-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108624740B (zh) | 一种用废钢炼钢的炼钢设备和冶炼方法 | |
EP0116720B1 (en) | Method of and apparatus for melting scrap | |
JPS61134580A (ja) | 溶解炉 | |
US3880648A (en) | Method for producing steel in an electric arc furnace | |
JP2002090066A (ja) | スクラップ予熱型電気製鋼炉 | |
JPS591982A (ja) | ア−ク炉溶解方法 | |
EP1226283B1 (en) | High temperature premelting apparatus | |
JP2983413B2 (ja) | 2槽式アーク炉設備 | |
JP2980481B2 (ja) | 複式アーク炉設備の操業方法 | |
JPS6132319Y2 (enrdf_load_stackoverflow) | ||
JP2555017B2 (ja) | スクラツプの溶解方法および装置 | |
JP2000008115A (ja) | 冷鉄源の溶解方法 | |
JPH07180975A (ja) | 製鋼用アーク炉におけるスクラップ予熱装置 | |
TWI881534B (zh) | 鐵水的製造方法 | |
JPS61134579A (ja) | 溶解炉の排ガス熱回収方法及びその装置 | |
JP3521277B2 (ja) | 冷鉄源の溶解方法及び溶解設備 | |
JPH0414441Y2 (enrdf_load_stackoverflow) | ||
JPH0796682B2 (ja) | スクラップの溶解方法 | |
JP2603421B2 (ja) | 予熱シャフト炉付電気炉 | |
JP3470353B2 (ja) | スクラップの予熱溶解方法及び装置 | |
JPH05196372A (ja) | スクラップ予熱方法およびスクラップ溶解炉 | |
JPH01167576A (ja) | アーク炉 | |
JPH02429Y2 (enrdf_load_stackoverflow) | ||
JPH0579911B2 (enrdf_load_stackoverflow) | ||
JPS62267407A (ja) | 電気炉,転炉の固体燃料吹込み方法及び吹込み装置 |