CN110453023B - 一种高炉炉缸象脚侵蚀预防分析方法 - Google Patents
一种高炉炉缸象脚侵蚀预防分析方法 Download PDFInfo
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- CN110453023B CN110453023B CN201910880213.0A CN201910880213A CN110453023B CN 110453023 B CN110453023 B CN 110453023B CN 201910880213 A CN201910880213 A CN 201910880213A CN 110453023 B CN110453023 B CN 110453023B
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B5/00—Making pig-iron in the blast furnace
- C21B5/006—Automatically controlling the process
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/24—Test rods or other checking devices
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- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
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CN110453023B true CN110453023B (zh) | 2021-06-29 |
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CN113265498A (zh) * | 2021-05-19 | 2021-08-17 | 陕西龙门钢铁有限责任公司 | 一种高炉炉型管控方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62257004A (ja) * | 1986-04-30 | 1987-11-09 | Nippon Steel Corp | 高炉炉床壁侵食状況検知方法 |
JPH10298619A (ja) * | 1997-04-22 | 1998-11-10 | Nippon Steel Corp | 高炉操業方法 |
CN101275829A (zh) * | 2007-03-29 | 2008-10-01 | 上海梅山钢铁股份有限公司 | 一种测量高炉炉衬侵蚀厚度方法 |
CN101812559A (zh) * | 2009-12-28 | 2010-08-25 | 中冶南方工程技术有限公司 | 高炉炉衬侵蚀分析监控方法 |
CN101886152A (zh) * | 2010-06-02 | 2010-11-17 | 河北省首钢迁安钢铁有限责任公司 | 高炉炉缸三维非稳态监测和异常诊断及维护*** |
CN103866061A (zh) * | 2012-12-18 | 2014-06-18 | 宝山钢铁股份有限公司 | 一种高炉炉缸侵蚀偏差监测方法 |
CN104152618A (zh) * | 2014-08-07 | 2014-11-19 | 山西太钢不锈钢股份有限公司 | 高炉软水冷却管路控制方法 |
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2019
- 2019-09-18 CN CN201910880213.0A patent/CN110453023B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62257004A (ja) * | 1986-04-30 | 1987-11-09 | Nippon Steel Corp | 高炉炉床壁侵食状況検知方法 |
JPH10298619A (ja) * | 1997-04-22 | 1998-11-10 | Nippon Steel Corp | 高炉操業方法 |
CN101275829A (zh) * | 2007-03-29 | 2008-10-01 | 上海梅山钢铁股份有限公司 | 一种测量高炉炉衬侵蚀厚度方法 |
CN101812559A (zh) * | 2009-12-28 | 2010-08-25 | 中冶南方工程技术有限公司 | 高炉炉衬侵蚀分析监控方法 |
CN101886152A (zh) * | 2010-06-02 | 2010-11-17 | 河北省首钢迁安钢铁有限责任公司 | 高炉炉缸三维非稳态监测和异常诊断及维护*** |
CN103866061A (zh) * | 2012-12-18 | 2014-06-18 | 宝山钢铁股份有限公司 | 一种高炉炉缸侵蚀偏差监测方法 |
CN104152618A (zh) * | 2014-08-07 | 2014-11-19 | 山西太钢不锈钢股份有限公司 | 高炉软水冷却管路控制方法 |
Non-Patent Citations (2)
Title |
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"关于高炉炉役后期炉缸维护问题的探讨";韩宏松;《中国冶金》;20071130;第17卷(第11期);第60-62页 * |
"本钢5号高炉炉役后期维护生产实践";方超;《本钢技术》;20181231(第3期);第10-12页 * |
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Application publication date: 20191115 Assignee: XINJIANG KUNYU STEEL Co.,Ltd. Assignor: SHIHENG SPECIAL STEEL GROUP Co.,Ltd. Contract record no.: X2022980027059 Denomination of invention: An Analysis Method for Preventing Elephant Foot Erosion in Blast Furnace Hearth Granted publication date: 20210629 License type: Common License Record date: 20230105 |
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Denomination of invention: An Analysis Method for Preventing Elephant Foot Erosion in Blast Furnace Hearth Effective date of registration: 20231222 Granted publication date: 20210629 Pledgee: Industrial and Commercial Bank of China Limited Feicheng sub branch Pledgor: SHIHENG SPECIAL STEEL GROUP Co.,Ltd. Registration number: Y2023980073806 |
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