CN114111332B - 一种提高冶炼炉排料效率的方法 - Google Patents
一种提高冶炼炉排料效率的方法 Download PDFInfo
- Publication number
- CN114111332B CN114111332B CN202111420735.6A CN202111420735A CN114111332B CN 114111332 B CN114111332 B CN 114111332B CN 202111420735 A CN202111420735 A CN 202111420735A CN 114111332 B CN114111332 B CN 114111332B
- Authority
- CN
- China
- Prior art keywords
- discharging
- channel
- drilling
- smelting furnace
- melt
- 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.)
- Active
Links
- 238000007599 discharging Methods 0.000 title claims abstract description 65
- 238000000034 method Methods 0.000 title claims abstract description 30
- 238000003723 Smelting Methods 0.000 title claims abstract description 25
- 238000005553 drilling Methods 0.000 claims abstract description 39
- 239000000155 melt Substances 0.000 claims abstract description 24
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000005272 metallurgy Methods 0.000 abstract description 2
- 238000002360 preparation method Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 6
- 239000002893 slag Substances 0.000 description 6
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance 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
-
- 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
-
- 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
- F27B14/0806—Charging or discharging 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
-
- 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
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Furnace Charging Or Discharging (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111420735.6A CN114111332B (zh) | 2021-11-26 | 2021-11-26 | 一种提高冶炼炉排料效率的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111420735.6A CN114111332B (zh) | 2021-11-26 | 2021-11-26 | 一种提高冶炼炉排料效率的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN114111332A CN114111332A (zh) | 2022-03-01 |
CN114111332B true CN114111332B (zh) | 2023-11-21 |
Family
ID=80369966
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202111420735.6A Active CN114111332B (zh) | 2021-11-26 | 2021-11-26 | 一种提高冶炼炉排料效率的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN114111332B (zh) |
Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1120354A (zh) * | 1993-12-28 | 1996-04-10 | 川崎制铁株式会社 | 高炉的铁渣排放方法 |
CN1225137A (zh) * | 1997-05-08 | 1999-08-04 | 浦项综合制铁株式会社 | 高炉出铁口钻孔器、出铁口钻孔器用钻头及其钻孔方法 |
JP2000273512A (ja) * | 1999-03-19 | 2000-10-03 | Nippon Steel Corp | 高炉出銑樋の解体機 |
JP2005240090A (ja) * | 2004-02-26 | 2005-09-08 | Jfe Steel Kk | 出銑口の解体方法および解体補助装置 |
CN201012926Y (zh) * | 2007-01-11 | 2008-01-30 | 李建伟 | 钻孔铁口砖 |
CN103114160A (zh) * | 2013-03-07 | 2013-05-22 | 北京瑞普同创科技发展有限公司 | 高炉铁口喷溅压入治理工艺方法 |
TW201339315A (zh) * | 2012-03-23 | 2013-10-01 | China Steel Corp | 評估高爐新爐代出鐵口預鑽孔尺寸之方法 |
CN103757167A (zh) * | 2014-01-14 | 2014-04-30 | 攀钢集团成都钢钒有限公司 | 一种高炉开炉时的铁口预处理方法 |
CN104141021A (zh) * | 2014-08-28 | 2014-11-12 | 中冶南方工程技术有限公司 | 一种高炉开铁口的方法及高炉开铁口设备系统 |
CN108690893A (zh) * | 2017-04-12 | 2018-10-23 | 上海宝冶集团有限公司 | 高炉铁口流铁孔道的修复方法 |
CN208121123U (zh) * | 2018-04-26 | 2018-11-20 | 郑州市瑞沃耐火材料有限公司 | 高炉储铁式铁水沟结构 |
CN109439812A (zh) * | 2018-10-18 | 2019-03-08 | 攀钢集团攀枝花钢铁研究院有限公司 | 测量高炉渣排放量及高炉渣消泡的方法 |
CN110628973A (zh) * | 2018-08-23 | 2019-12-31 | 广东韶钢松山股份有限公司 | 一种高炉铁口漏铁的处理方法 |
CN113293248A (zh) * | 2021-05-18 | 2021-08-24 | 唐山福海技术开发有限公司 | 一种炼铁高炉出铁装置 |
-
2021
- 2021-11-26 CN CN202111420735.6A patent/CN114111332B/zh active Active
Patent Citations (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1120354A (zh) * | 1993-12-28 | 1996-04-10 | 川崎制铁株式会社 | 高炉的铁渣排放方法 |
CN1225137A (zh) * | 1997-05-08 | 1999-08-04 | 浦项综合制铁株式会社 | 高炉出铁口钻孔器、出铁口钻孔器用钻头及其钻孔方法 |
US6086816A (en) * | 1997-05-08 | 2000-07-11 | Pohang Iron & Steel Co., Ltd. | Tap hole drilling machine for blast furnace, drill bit for use in tap hole drilling machine, and tap hole drilling method |
JP2000273512A (ja) * | 1999-03-19 | 2000-10-03 | Nippon Steel Corp | 高炉出銑樋の解体機 |
JP2005240090A (ja) * | 2004-02-26 | 2005-09-08 | Jfe Steel Kk | 出銑口の解体方法および解体補助装置 |
CN201012926Y (zh) * | 2007-01-11 | 2008-01-30 | 李建伟 | 钻孔铁口砖 |
TW201339315A (zh) * | 2012-03-23 | 2013-10-01 | China Steel Corp | 評估高爐新爐代出鐵口預鑽孔尺寸之方法 |
CN103114160A (zh) * | 2013-03-07 | 2013-05-22 | 北京瑞普同创科技发展有限公司 | 高炉铁口喷溅压入治理工艺方法 |
CN103757167A (zh) * | 2014-01-14 | 2014-04-30 | 攀钢集团成都钢钒有限公司 | 一种高炉开炉时的铁口预处理方法 |
CN104141021A (zh) * | 2014-08-28 | 2014-11-12 | 中冶南方工程技术有限公司 | 一种高炉开铁口的方法及高炉开铁口设备系统 |
CN108690893A (zh) * | 2017-04-12 | 2018-10-23 | 上海宝冶集团有限公司 | 高炉铁口流铁孔道的修复方法 |
CN208121123U (zh) * | 2018-04-26 | 2018-11-20 | 郑州市瑞沃耐火材料有限公司 | 高炉储铁式铁水沟结构 |
CN110628973A (zh) * | 2018-08-23 | 2019-12-31 | 广东韶钢松山股份有限公司 | 一种高炉铁口漏铁的处理方法 |
CN109439812A (zh) * | 2018-10-18 | 2019-03-08 | 攀钢集团攀枝花钢铁研究院有限公司 | 测量高炉渣排放量及高炉渣消泡的方法 |
CN113293248A (zh) * | 2021-05-18 | 2021-08-24 | 唐山福海技术开发有限公司 | 一种炼铁高炉出铁装置 |
Non-Patent Citations (3)
Title |
---|
周传典.高炉炼铁生产技术手册.冶金工业出版社,2002,587-589. * |
曹仲勇.浅谈高炉炉役后期铁口的维护操作.甘肃冶金.2020,第42卷(第2期),5-7. * |
焦兵.宝钢高炉两个铁扣出铁的生产组织.炼铁.2020,第39卷(第4期),41-43. * |
Also Published As
Publication number | Publication date |
---|---|
CN114111332A (zh) | 2022-03-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US9464845B2 (en) | Combined furnace system for fire refining red impure copper | |
CN104532105A (zh) | 倾翻炉电铝热法制备钒铁的方法 | |
CN105177264B (zh) | 一种不锈钢锻制圆钢的制造方法 | |
CN105014259A (zh) | 一种无缝药芯焊丝及其加工方法 | |
CN110643768B (zh) | 一种高炉新投铁口深度控制方法 | |
CN105483314A (zh) | 一种提高转炉终点残锰含量的控制方法 | |
CN114111332B (zh) | 一种提高冶炼炉排料效率的方法 | |
JP2024506434A (ja) | 低炭素窒素含有のオーステナイト系ステンレス鋼棒の製造方法 | |
CN109056055B (zh) | 一种单晶硅棒的生产方法 | |
CN1308102C (zh) | 制备半固态合金浆料的方法及其设备 | |
CN116748485A (zh) | 一种小方坯连铸异常断流重接的方法 | |
CN106378582B (zh) | Gh4169高温合金管坯的制备方法 | |
CN112725561A (zh) | 一种利用lf精炼炉回吃废钢的方法 | |
CN109439840A (zh) | 一种小方坯连铸机生产高锰钢的方法 | |
CN214004709U (zh) | 一种维护转炉出钢口内口的锥形塞挡渣结构 | |
CN113736944A (zh) | 一种含钒渣钢渣铁与钛精矿综合利用的方法 | |
CN201581094U (zh) | 一种双撇渣器主沟 | |
CN108265179A (zh) | 一种电极坯交换重熔的方法 | |
CN208532838U (zh) | 一种高炉、初炼炉堵铁口耐火钻杆及堵铁口装置 | |
CN104928432A (zh) | 转炉炉内吹氮去磷法 | |
CN208933405U (zh) | 一种洗刷炉渣用横孔氧枪 | |
CN106319135B (zh) | 用于冶炼工艺防止C、Mn元素成分波动的方法 | |
CN109280785A (zh) | 一种锂镁合金的生产装置及方法 | |
CN103667733B (zh) | 一种抽锭式电渣炉冶炼空心管坯钢锭的方法 | |
CN2688419Y (zh) | 带螺旋槽圆锥芯杆的阻尼冷管 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231129 Address after: 617000 xiangyangyi village, East District, Panzhihua City, Sichuan Province Patentee after: PANGANG GROUP PANZHIHUA STEEL & VANADIUM Co.,Ltd. Patentee after: XICHANG STEEL VANADIUM CO.,LTD., PANGANG Group Patentee after: PANGANG GROUP PANZHIHUA IRON & STEEL RESEARCH INSTITUTE Co.,Ltd. Address before: 617000 Panzhihua Steel Vanadium Co., Ltd., Panzhihua Steel Group, Xiangyang Yicun, East District, Panzhihua City, Sichuan Province Patentee before: PANGANG GROUP PANZHIHUA STEEL & VANADIUM Co.,Ltd. |