CN114111332A - 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
- CN114111332A CN114111332A CN202111420735.6A CN202111420735A CN114111332A CN 114111332 A CN114111332 A CN 114111332A CN 202111420735 A CN202111420735 A CN 202111420735A CN 114111332 A CN114111332 A CN 114111332A
- Authority
- CN
- China
- Prior art keywords
- discharging
- channel
- smelting furnace
- drilling
- improving
- 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
- 238000000034 method Methods 0.000 title claims abstract description 39
- 238000003723 Smelting Methods 0.000 title claims abstract description 31
- 238000007599 discharging Methods 0.000 claims abstract description 52
- 238000005553 drilling Methods 0.000 claims abstract description 33
- 239000000155 melt Substances 0.000 claims abstract description 24
- 239000000463 material Substances 0.000 claims description 21
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000002360 preparation method Methods 0.000 abstract description 3
- 238000005272 metallurgy Methods 0.000 abstract description 2
- 238000004904 shortening Methods 0.000 abstract 1
- 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
- 238000012544 monitoring process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 239000010959 steel 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 (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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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 true CN114111332A (zh) | 2022-03-01 |
CN114111332B CN114111332B (zh) | 2023-11-21 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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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 |
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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 (2)
Title |
---|
曹仲勇: "浅谈高炉炉役后期铁口的维护操作", vol. 42, no. 2, pages 587 - 589 * |
焦兵: "宝钢高炉两个铁扣出铁的生产组织", vol. 39, no. 4, pages 41 - 43 * |
Also Published As
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CN114111332B (zh) | 2023-11-21 |
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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. |