CN108774656A - 一种便于高炉后期测温的热电偶新安装方法 - Google Patents
一种便于高炉后期测温的热电偶新安装方法 Download PDFInfo
- Publication number
- CN108774656A CN108774656A CN201810562619.XA CN201810562619A CN108774656A CN 108774656 A CN108774656 A CN 108774656A CN 201810562619 A CN201810562619 A CN 201810562619A CN 108774656 A CN108774656 A CN 108774656A
- Authority
- CN
- China
- Prior art keywords
- thermocouple
- hole
- cooling wall
- blast furnace
- fixing bolt
- 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
- 238000009434 installation Methods 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000001816 cooling Methods 0.000 claims abstract description 43
- 238000007789 sealing Methods 0.000 claims abstract description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000011449 brick Substances 0.000 claims abstract description 10
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 9
- 238000005538 encapsulation Methods 0.000 claims abstract description 4
- 238000005457 optimization Methods 0.000 description 7
- 230000003628 erosive effect Effects 0.000 description 6
- 239000003034 coal gas Substances 0.000 description 4
- 230000002411 adverse Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000012913 prioritisation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000002320 enamel (paints) Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 230000005619 thermoelectricity Effects 0.000 description 1
- 239000002699 waste material Substances 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Blast Furnaces (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
Description
Claims (7)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810562619.XA CN108774656B (zh) | 2018-06-04 | 2018-06-04 | 一种便于高炉后期测温的热电偶新安装方法 |
PCT/CN2018/098259 WO2019232908A1 (zh) | 2018-06-04 | 2018-08-02 | 一种便于高炉后期测温的热电偶新安装方法 |
Applications Claiming Priority (1)
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CN201810562619.XA CN108774656B (zh) | 2018-06-04 | 2018-06-04 | 一种便于高炉后期测温的热电偶新安装方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108774656A true CN108774656A (zh) | 2018-11-09 |
CN108774656B CN108774656B (zh) | 2020-06-02 |
Family
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Family Applications (1)
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CN201810562619.XA Active CN108774656B (zh) | 2018-06-04 | 2018-06-04 | 一种便于高炉后期测温的热电偶新安装方法 |
Country Status (2)
Country | Link |
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CN (1) | CN108774656B (zh) |
WO (1) | WO2019232908A1 (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019232908A1 (zh) * | 2018-06-04 | 2019-12-12 | 莱芜市天铭冶金设备有限公司 | 一种便于高炉后期测温的热电偶新安装方法 |
CN111334630A (zh) * | 2020-04-10 | 2020-06-26 | 北京首钢股份有限公司 | 一种高炉热电偶修复方法 |
CN112697285A (zh) * | 2020-12-22 | 2021-04-23 | 上海辰荣电炉有限公司 | 一种高压设备进出热电偶辅助装置 |
CN112798128A (zh) * | 2021-01-25 | 2021-05-14 | 唐钢国际工程技术股份有限公司 | 一种基于热电阻的圆煤仓内测温装置及其安装方法 |
TWI731662B (zh) * | 2020-04-27 | 2021-06-21 | 中國鋼鐵股份有限公司 | 用於量測反應爐的料層溫度的方法及系統 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111123829A (zh) * | 2020-01-14 | 2020-05-08 | 攀钢集团攀枝花钢铁研究院有限公司 | 钢包高效蓄热烘烤方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4249723A (en) * | 1978-06-14 | 1981-02-10 | Gutehoffnungshutte Sterkrade Aktiengesellschaft | Cooling device for smelting plants |
CN202511902U (zh) * | 2012-03-27 | 2012-10-31 | 淄博飞雁先行测控技术有限公司 | 耐火砖用热电偶接线密封装置 |
CN202547804U (zh) * | 2012-04-11 | 2012-11-21 | 新兴铸管股份有限公司 | 可拆卸温度传感器 |
CN203602646U (zh) * | 2013-12-13 | 2014-05-21 | 陈靖 | 一种高炉用热电偶保护装置 |
CN203732171U (zh) * | 2014-01-18 | 2014-07-23 | 淄博飞雁先行测控技术有限公司 | 热电偶卡套隔漏装置 |
CN104089715A (zh) * | 2014-07-29 | 2014-10-08 | 中国核动力研究设计院 | 热电偶绝缘定位器及其安装方法及壁温测量装置 |
CN206635358U (zh) * | 2017-04-19 | 2017-11-14 | 湖北大学知行学院 | 一种带测温装置的高炉布料溜槽 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108774656B (zh) * | 2018-06-04 | 2020-06-02 | 莱芜市天铭冶金设备有限公司 | 一种便于高炉后期测温的热电偶新安装方法 |
-
2018
- 2018-06-04 CN CN201810562619.XA patent/CN108774656B/zh active Active
- 2018-08-02 WO PCT/CN2018/098259 patent/WO2019232908A1/zh active Application Filing
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4249723A (en) * | 1978-06-14 | 1981-02-10 | Gutehoffnungshutte Sterkrade Aktiengesellschaft | Cooling device for smelting plants |
CN202511902U (zh) * | 2012-03-27 | 2012-10-31 | 淄博飞雁先行测控技术有限公司 | 耐火砖用热电偶接线密封装置 |
CN202547804U (zh) * | 2012-04-11 | 2012-11-21 | 新兴铸管股份有限公司 | 可拆卸温度传感器 |
CN203602646U (zh) * | 2013-12-13 | 2014-05-21 | 陈靖 | 一种高炉用热电偶保护装置 |
CN203732171U (zh) * | 2014-01-18 | 2014-07-23 | 淄博飞雁先行测控技术有限公司 | 热电偶卡套隔漏装置 |
CN104089715A (zh) * | 2014-07-29 | 2014-10-08 | 中国核动力研究设计院 | 热电偶绝缘定位器及其安装方法及壁温测量装置 |
CN206635358U (zh) * | 2017-04-19 | 2017-11-14 | 湖北大学知行学院 | 一种带测温装置的高炉布料溜槽 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019232908A1 (zh) * | 2018-06-04 | 2019-12-12 | 莱芜市天铭冶金设备有限公司 | 一种便于高炉后期测温的热电偶新安装方法 |
CN111334630A (zh) * | 2020-04-10 | 2020-06-26 | 北京首钢股份有限公司 | 一种高炉热电偶修复方法 |
TWI731662B (zh) * | 2020-04-27 | 2021-06-21 | 中國鋼鐵股份有限公司 | 用於量測反應爐的料層溫度的方法及系統 |
CN112697285A (zh) * | 2020-12-22 | 2021-04-23 | 上海辰荣电炉有限公司 | 一种高压设备进出热电偶辅助装置 |
CN112798128A (zh) * | 2021-01-25 | 2021-05-14 | 唐钢国际工程技术股份有限公司 | 一种基于热电阻的圆煤仓内测温装置及其安装方法 |
Also Published As
Publication number | Publication date |
---|---|
WO2019232908A1 (zh) | 2019-12-12 |
CN108774656B (zh) | 2020-06-02 |
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Address after: No.1, yin'an street, heavy industry city, Laiwu District, Jinan City, Shandong Province Patentee after: Shandong Tianming Heavy Industry Technology Co.,Ltd. Address before: 271100 Laicheng District, Laicheng District, Laiwu, Shandong, north of Laicheng Road, north of Yin an road. Patentee before: LAIWU TIANMING METALLURGICAL EQUIPMENT Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A new installation method of thermocouple for temperature measurement in later stage of blast furnace Effective date of registration: 20210303 Granted publication date: 20200602 Pledgee: Industrial and Commercial Bank of China Limited Laiwu branch Pledgor: Shandong Tianming Heavy Industry Technology Co.,Ltd. Registration number: Y2021980001419 |
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Date of cancellation: 20220121 Granted publication date: 20200602 Pledgee: Industrial and Commercial Bank of China Limited Laiwu branch Pledgor: Shandong Tianming Heavy Industry Technology Co.,Ltd. Registration number: Y2021980001419 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A New Installation Method of Thermocouples for Convenient Temperature Measurement in the Later Stage of Blast Furnace Effective date of registration: 20231103 Granted publication date: 20200602 Pledgee: Laiwu branch of China Postal Savings Bank Co.,Ltd. Pledgor: Shandong Tianming Heavy Industry Technology Co.,Ltd. Registration number: Y2023980064048 |
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