CN104690255B - 一种电解槽铝母线在强磁场环境下的带电修复方法 - Google Patents
一种电解槽铝母线在强磁场环境下的带电修复方法 Download PDFInfo
- Publication number
- CN104690255B CN104690255B CN201510085304.7A CN201510085304A CN104690255B CN 104690255 B CN104690255 B CN 104690255B CN 201510085304 A CN201510085304 A CN 201510085304A CN 104690255 B CN104690255 B CN 104690255B
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- China
- Prior art keywords
- aluminium
- bus
- electrolyzer
- magnetic field
- busbar
- 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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- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 100
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 96
- 239000004411 aluminium Substances 0.000 title claims abstract description 70
- 238000000034 method Methods 0.000 title claims abstract description 18
- 229910052751 metal Inorganic materials 0.000 claims abstract description 32
- 239000002184 metal Substances 0.000 claims abstract description 32
- 230000006378 damage Effects 0.000 claims abstract description 25
- 238000005266 casting Methods 0.000 claims abstract description 19
- 238000004140 cleaning Methods 0.000 claims abstract description 4
- 238000007517 polishing process Methods 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000007788 liquid Substances 0.000 claims description 20
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 13
- 229910052802 copper Inorganic materials 0.000 claims description 13
- 239000010949 copper Substances 0.000 claims description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 239000012530 fluid Substances 0.000 claims description 5
- 229910052710 silicon Inorganic materials 0.000 claims description 4
- 239000010703 silicon Substances 0.000 claims description 4
- 239000012535 impurity Substances 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 238000005868 electrolysis reaction Methods 0.000 abstract description 17
- 230000000694 effects Effects 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 230000008439 repair process Effects 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000003723 Smelting Methods 0.000 abstract description 2
- 230000007547 defect Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 8
- 238000003466 welding Methods 0.000 description 6
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 235000019628 coolness Nutrition 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000005619 thermoelectricity Effects 0.000 description 2
- 206010033799 Paralysis Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical compound [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 210000000080 chela (arthropods) Anatomy 0.000 description 1
- 230000002354 daily effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 230000001550 time effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D19/00—Casting in, on, or around objects which form part of the product
- B22D19/10—Repairing defective or damaged objects by metal casting procedures
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
- C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
- C25C3/16—Electric current supply devices, e.g. bus bars
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrolytic Production Of Metals (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
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CN201510085304.7A CN104690255B (zh) | 2015-02-14 | 2015-02-14 | 一种电解槽铝母线在强磁场环境下的带电修复方法 |
Applications Claiming Priority (1)
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CN201510085304.7A CN104690255B (zh) | 2015-02-14 | 2015-02-14 | 一种电解槽铝母线在强磁场环境下的带电修复方法 |
Publications (2)
Publication Number | Publication Date |
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CN104690255A CN104690255A (zh) | 2015-06-10 |
CN104690255B true CN104690255B (zh) | 2016-08-24 |
Family
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Family Applications (1)
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CN201510085304.7A Active CN104690255B (zh) | 2015-02-14 | 2015-02-14 | 一种电解槽铝母线在强磁场环境下的带电修复方法 |
Country Status (1)
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CN (1) | CN104690255B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106541246A (zh) * | 2016-09-27 | 2017-03-29 | 新疆众和股份有限公司 | 电磁场环境下铝电解槽母线热熔焊接修复的方法 |
CN110777397A (zh) * | 2019-12-11 | 2020-02-11 | 洛阳轻冶科技有限公司 | 一种电解槽强磁场带电铝母线的不停电修复工艺 |
CN112439890B (zh) * | 2020-12-10 | 2022-02-08 | 河南中孚铝业有限公司 | 铝电解槽水平母线修复装置及施工方法 |
CN114540883B (zh) * | 2022-03-18 | 2024-05-28 | 十一冶建设集团有限责任公司 | 电解槽阴极铝软带浇注法 |
Citations (7)
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---|---|---|---|---|
CN1117416A (zh) * | 1994-08-25 | 1996-02-28 | 株洲冶炼厂 | 熔铸法连接铜铝工艺 |
EP1396299A1 (de) * | 2002-09-06 | 2004-03-10 | Siemens Aktiengesellschaft | Verfahren zum Verschliessen einer Öffnung eines Bauteils |
CN1772962A (zh) * | 2005-11-02 | 2006-05-17 | 中国铝业股份有限公司 | 一种铝电解槽短路口的维修方法 |
CN1788885A (zh) * | 2005-12-16 | 2006-06-21 | 中国铝业股份有限公司 | 一种铝母材的熔铸焊接方法 |
CN201534211U (zh) * | 2009-05-13 | 2010-07-28 | 中国铝业股份有限公司 | 一种预焙铝电解槽母线破损部位修补浇铸模具 |
CN102009159A (zh) * | 2010-12-24 | 2011-04-13 | 重庆赛力盟电机有限责任公司 | 内嵌支架水冷铝机座铸造方法 |
CN103290431A (zh) * | 2013-05-13 | 2013-09-11 | 兰州连城铝业有限责任公司 | 铝电解槽立柱母线带电修复方法 |
-
2015
- 2015-02-14 CN CN201510085304.7A patent/CN104690255B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1117416A (zh) * | 1994-08-25 | 1996-02-28 | 株洲冶炼厂 | 熔铸法连接铜铝工艺 |
EP1396299A1 (de) * | 2002-09-06 | 2004-03-10 | Siemens Aktiengesellschaft | Verfahren zum Verschliessen einer Öffnung eines Bauteils |
CN1772962A (zh) * | 2005-11-02 | 2006-05-17 | 中国铝业股份有限公司 | 一种铝电解槽短路口的维修方法 |
CN1788885A (zh) * | 2005-12-16 | 2006-06-21 | 中国铝业股份有限公司 | 一种铝母材的熔铸焊接方法 |
CN201534211U (zh) * | 2009-05-13 | 2010-07-28 | 中国铝业股份有限公司 | 一种预焙铝电解槽母线破损部位修补浇铸模具 |
CN102009159A (zh) * | 2010-12-24 | 2011-04-13 | 重庆赛力盟电机有限责任公司 | 内嵌支架水冷铝机座铸造方法 |
CN103290431A (zh) * | 2013-05-13 | 2013-09-11 | 兰州连城铝业有限责任公司 | 铝电解槽立柱母线带电修复方法 |
Non-Patent Citations (1)
Title |
---|
铝液浇铸法修复大型预焙电解槽的熔断阴极母线;谢军;《广西轻工业》;20080215(第02期);20-21 * |
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CN104690255A (zh) | 2015-06-10 |
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Effective date of registration: 20240711 Address after: No. 10, North Section of Longmen Avenue, Qingjian Street, Hejin City, Yuncheng City, Shanxi Province 044000 Patentee after: Chalco Shanxi Aluminum Co.,Ltd. Country or region after: China Patentee after: Shanxi Chinalco Industrial Service Co.,Ltd. Address before: No.26, Zhongshan East Street, Yongji City, Yuncheng City, Shanxi Province 044501 Patentee before: SHANXI HUASHENG ALUMINUM INDUSTRY Co.,Ltd. Country or region before: China |