CN105695652B - 用于检测高炉炉顶料面轮廓形状的轮廓仪和高炉控制系统 - Google Patents
用于检测高炉炉顶料面轮廓形状的轮廓仪和高炉控制系统 Download PDFInfo
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- CN105695652B CN105695652B CN201610250610.6A CN201610250610A CN105695652B CN 105695652 B CN105695652 B CN 105695652B CN 201610250610 A CN201610250610 A CN 201610250610A CN 105695652 B CN105695652 B CN 105695652B
- Authority
- CN
- China
- Prior art keywords
- blast furnace
- microwave
- contourgraph
- top surface
- contour shape
- 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.)
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- 239000000463 material Substances 0.000 title claims abstract description 48
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 22
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical compound FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims abstract description 13
- 230000002000 scavenging effect Effects 0.000 claims abstract description 3
- 239000007789 gas Substances 0.000 claims description 27
- 230000001681 protective effect Effects 0.000 claims description 15
- 230000000007 visual effect Effects 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
- 238000005259 measurement Methods 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 5
- 239000011819 refractory material Substances 0.000 claims description 4
- 230000008859 change Effects 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 238000013016 damping Methods 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- 238000010926 purge Methods 0.000 claims description 3
- 239000013618 particulate matter Substances 0.000 claims description 2
- 230000009885 systemic effect Effects 0.000 claims 2
- 238000012423 maintenance Methods 0.000 abstract description 8
- 230000007423 decrease Effects 0.000 abstract description 4
- 238000009826 distribution Methods 0.000 abstract description 4
- 238000007689 inspection Methods 0.000 abstract description 4
- 230000015556 catabolic process Effects 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 description 12
- 239000004744 fabric Substances 0.000 description 8
- 210000000145 septum pellucidum Anatomy 0.000 description 6
- 238000007600 charging Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000003034 coal gas Substances 0.000 description 2
- 239000000571 coke Substances 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010410 dusting Methods 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000003331 infrared imaging Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B2300/00—Process aspects
- C21B2300/04—Modeling of the process, e.g. for control purposes; CII
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Length-Measuring Devices Using Wave Or Particle Radiation (AREA)
Abstract
Description
Claims (16)
Priority Applications (1)
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CN201610250610.6A CN105695652B (zh) | 2016-04-21 | 2016-04-21 | 用于检测高炉炉顶料面轮廓形状的轮廓仪和高炉控制系统 |
Applications Claiming Priority (1)
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CN201610250610.6A CN105695652B (zh) | 2016-04-21 | 2016-04-21 | 用于检测高炉炉顶料面轮廓形状的轮廓仪和高炉控制系统 |
Publications (2)
Publication Number | Publication Date |
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CN105695652A CN105695652A (zh) | 2016-06-22 |
CN105695652B true CN105695652B (zh) | 2017-10-20 |
Family
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Family Applications (1)
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CN201610250610.6A Active CN105695652B (zh) | 2016-04-21 | 2016-04-21 | 用于检测高炉炉顶料面轮廓形状的轮廓仪和高炉控制系统 |
Country Status (1)
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CN (1) | CN105695652B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106289093B (zh) * | 2016-11-15 | 2019-01-11 | 成都先进金属材料产业技术研究院有限公司 | 冶金设备衬砌侵蚀深度快速检测装置及方法 |
US11512899B2 (en) | 2018-03-28 | 2022-11-29 | Jfe Steel Corporation | Blast furnace apparatus and operation method for blast furnace |
CN115161424A (zh) * | 2019-05-31 | 2022-10-11 | 株式会社Wadeco | 高炉内装入物的表面轮廓检测装置及操作方法 |
CN115578612B (zh) * | 2022-10-11 | 2023-08-04 | 浙江大学 | 基于标志物目标检测的高炉炉顶布料阶段识别方法及装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102864263A (zh) * | 2012-10-22 | 2013-01-09 | 北京科技大学 | 一种新型测量高炉料面形状的机械式扫描雷达装置 |
CN204434646U (zh) * | 2014-12-29 | 2015-07-01 | 北京科技大学 | 一种能够实时监测高炉料面变化的雷达扫描装置 |
-
2016
- 2016-04-21 CN CN201610250610.6A patent/CN105695652B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102864263A (zh) * | 2012-10-22 | 2013-01-09 | 北京科技大学 | 一种新型测量高炉料面形状的机械式扫描雷达装置 |
CN204434646U (zh) * | 2014-12-29 | 2015-07-01 | 北京科技大学 | 一种能够实时监测高炉料面变化的雷达扫描装置 |
Non-Patent Citations (3)
Title |
---|
高炉微波料面计的应用;曹酉;《鞍钢技术》;19851231(第6期);第78页左栏第1-2段,第79页左栏第1段 * |
高炉料面测量仪的开发与应用;王向成;《钢铁研究》;19870930(第3期);第117页 * |
高炉用YAG激光器探测料面形状;林致明;《炼铁》;19871231(第4期);第78-80页 * |
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CN105695652A (zh) | 2016-06-22 |
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C10 | Entry into substantive examination | ||
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GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: Room 203, Building 1, No. 59 Feiyun Road, Baoshan District, Shanghai, 2019 Patentee after: Shanghai MCC Hengtian Intelligent Technology Co.,Ltd. Address before: No. 59 Feiyun Road, Baoshan District, Shanghai, 2004 Patentee before: SHANGHAI ZHONGYE HENGTIAN AUTOMATION ENGINEERING Co.,Ltd. |
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CP03 | Change of name, title or address | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Contour instrument and blast furnace control system for detecting the contour shape of blast furnace top material surface Effective date of registration: 20231103 Granted publication date: 20171020 Pledgee: Industrial Bank Co.,Ltd. Shanghai Pudong Sub branch Pledgor: Shanghai MCC Hengtian Intelligent Technology Co.,Ltd. Registration number: Y2023310000712 |
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