CN104874972B - 一种铝电解槽短路口母线带电修复方法 - Google Patents
一种铝电解槽短路口母线带电修复方法 Download PDFInfo
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- CN104874972B CN104874972B CN201510214700.5A CN201510214700A CN104874972B CN 104874972 B CN104874972 B CN 104874972B CN 201510214700 A CN201510214700 A CN 201510214700A CN 104874972 B CN104874972 B CN 104874972B
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- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 28
- 239000004411 aluminium Substances 0.000 title claims abstract description 26
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 238000000034 method Methods 0.000 title claims abstract description 11
- 230000005347 demagnetization Effects 0.000 claims abstract description 12
- 238000003466 welding Methods 0.000 claims abstract description 12
- 238000003801 milling Methods 0.000 claims abstract description 10
- 230000008439 repair process Effects 0.000 claims abstract description 8
- 238000005868 electrolysis reaction Methods 0.000 claims abstract description 5
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 3
- 239000010959 steel Substances 0.000 claims abstract description 3
- 230000005611 electricity Effects 0.000 claims description 15
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910000754 Wrought iron Inorganic materials 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical compound [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000005431 greenhouse gas Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P6/00—Restoring or reconditioning objects
-
- 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)
Abstract
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CN201510214700.5A CN104874972B (zh) | 2015-04-30 | 2015-04-30 | 一种铝电解槽短路口母线带电修复方法 |
Applications Claiming Priority (1)
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CN201510214700.5A CN104874972B (zh) | 2015-04-30 | 2015-04-30 | 一种铝电解槽短路口母线带电修复方法 |
Publications (2)
Publication Number | Publication Date |
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CN104874972A CN104874972A (zh) | 2015-09-02 |
CN104874972B true CN104874972B (zh) | 2018-07-06 |
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CN201510214700.5A Active CN104874972B (zh) | 2015-04-30 | 2015-04-30 | 一种铝电解槽短路口母线带电修复方法 |
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CN (1) | CN104874972B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105382483A (zh) * | 2015-11-05 | 2016-03-09 | 郑州发祥铝业有限公司 | 一种电解槽立柱母线短路口带电修复方法 |
CN108277505B (zh) * | 2018-03-30 | 2023-11-17 | 河南中孚技术中心有限公司 | 铝电解槽短路口节能装置及节能维护方法 |
FR3100938B1 (fr) * | 2019-09-17 | 2023-03-03 | A M C | Circuit d’alimentation pour cellule d’électrolyse comprenant un dispositif de court-circuitage et un sectionneur |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4315808A1 (de) * | 1993-05-12 | 1994-12-08 | Westfalia Becorit Ind Tech | Anodennippel-Richteinrichtung |
EP1396299A1 (de) * | 2002-09-06 | 2004-03-10 | Siemens Aktiengesellschaft | Verfahren zum Verschliessen einer Öffnung eines Bauteils |
CN201224770Y (zh) * | 2008-07-22 | 2009-04-22 | 山西华圣铝业有限公司 | 铝电解槽平行母线分流装置 |
CN101733565A (zh) * | 2008-11-18 | 2010-06-16 | 中冶天工建设有限公司 | 电解槽铝母线带电焊接方法 |
CN203200357U (zh) * | 2012-11-16 | 2013-09-18 | 中国铝业股份有限公司 | 预焙铝电解槽母线短路口损坏快捷分流停槽装置 |
CN203270064U (zh) * | 2013-04-27 | 2013-11-06 | 郑州轻冶科技有限公司 | 铝电解槽应急短路装置 |
CN203613280U (zh) * | 2013-12-02 | 2014-05-28 | 贵阳铝镁设计研究院有限公司 | 一种用于铝电解槽的应急短路装置 |
CN204251728U (zh) * | 2014-11-04 | 2015-04-08 | 山西华圣铝业有限公司 | 一种铝电解槽开、停槽前端分流装置 |
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2015
- 2015-04-30 CN CN201510214700.5A patent/CN104874972B/zh active Active
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Effective date of registration: 20240705 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 |
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