CN103572330A - Method for reducing contact resistance of electrolytic manganese pole plate conductive copper bar - Google Patents
Method for reducing contact resistance of electrolytic manganese pole plate conductive copper bar Download PDFInfo
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- CN103572330A CN103572330A CN201310557461.4A CN201310557461A CN103572330A CN 103572330 A CN103572330 A CN 103572330A CN 201310557461 A CN201310557461 A CN 201310557461A CN 103572330 A CN103572330 A CN 103572330A
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- copper bar
- contact resistance
- electrolytic manganese
- pole plate
- conductive copper
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Abstract
The invention relates to a method for reducing the contact resistance of an electrolytic manganese pole plate conductive copper bar. The method is characterized in that conductive pulp is filled between the pole plate copper bar and an overcurrent copper bar. According to the method for reducing the contact resistance of the electrolytic manganese pole plate conductive copper bar, disclosed by the invention, after conductive particles are added to non-volatile machinery lubricating oil with the high oil viscosity, the conductive particles with the machinery lubricating oil are added to a connecting gap between a cathode conductive copper bar and an anode conductive copper bar, the gap is conducted by using the conductive particles with the machinery lubricating oil, so that the effect of reducing the contact resistance is achieved, the contact area among the cathode plate conductive copper bar, the anode plate conductive copper bar and the overcurrent copper bar is effectively increased, and the condition of bad electric conduction is reduced, and thus the beneficial effects of increasing production and saving electricity are achieved.
Description
Technical field
The present invention relates to a kind of method that reduces electrolytic manganese polar plate conducting copper contact resistance.
Background technology
At present, in producing the electrolytic process of manganese metal, have 44 pairs of yin, yang pole plates in each electrolyzer, more than 100 electrolyzer is together in series, and so just guarantees that the bath voltage of each electrolyzer is 4-5V.The conducting copper of negative plate was placed on electrolytic copper row, the conducting copper of the positive plate of another groove is also placed in this and crosses on electrolytic copper row, the conducting copper of crossing the upper yin, yang pole plate of electrolytic copper row of this cross section rectangle contacts in fact a just line contact with it, so just have the defect that loose contact and contact resistance are large.Directly affect the output of electrolytic manganese, also can increase unnecessary power consumption simultaneously.
Summary of the invention
Object of the present invention is exactly the deficiency existing for above-mentioned prior art, a kind of effective increase contact area is provided, improves electroconductibility, the energy-conservation method that reduces electrolytic manganese polar plate conducting copper contact resistance.
The object of the invention is to be achieved through the following technical solutions.
Reduce a method for electrolytic manganese polar plate conducting copper contact resistance, it is characterized in that its method is at pole plate conducting copper and crosses the soup compound that between electrolytic copper row, filling is conducted electricity.
A kind of method that reduces electrolytic manganese polar plate conducting copper contact resistance of the present invention, is characterized in that the soup compound of described conduction is the machine oil that adds electrically conductive particles.
A kind of method that reduces electrolytic manganese polar plate conducting copper contact resistance of the present invention, is characterized in that described electrically conductive particles is carbon, copper, iron, aluminium, and granularity is 0.001mm, add-on 3%%-5%%.
A kind of method that reduces electrolytic manganese polar plate conducting copper contact resistance of the present invention, is characterized in that described machine oil is steam turbine oil, bavin machine oil, gear oil.
A kind of method that reduces electrolytic manganese polar plate conducting copper contact resistance of the present invention, adopt oil viscosity greatly, not volatile machine oil is added with after electrically conductive particles, add and be charged to the gap location that cathode and anode conducting copper connects, this slurries conducting for gap location, reach the object that reduces contact resistance, effectively increase yin, yang pole plate conducting copper and crossed the contact area between electrolytic copper row, reduced the bad phenomenon appearance of conduction, thereby reached the beneficial effect of increasing production and saving power.
Embodiment
Reduce a method for electrolytic manganese polar plate conducting copper contact resistance, its method is at pole plate conducting copper and crosses the soup compound that between electrolytic copper row, filling is conducted electricity; The soup compound of described conduction is the machine oil that adds electrically conductive particles; Described electrically conductive particles is carbon, copper, iron, aluminium, and granularity is 0.001mm, add-on 3%% ~ 5%%.
Embodiment 1
Adopt steam turbine oil, in this lubricating oil, be in proportion: oil is 1:0.0003 with carbon particulate weight ratio, after adding granularity to be 0.001mm carbon, add and be charged to the gap location that cathode and anode conducting copper connects, this slurries conducting for gap location, reaches the object that reduces contact resistance, effectively increased yin, yang pole plate conducting copper and crossed the contact area between electrolytic copper row, the bad phenomenon of not conducting electricity occurs.
Embodiment 2
Adopt steam turbine oil, in this lubricating oil, be in proportion: oil is 1:0.0005 with carbon particulate weight ratio, after adding granularity to be 0.001mm carbon, add and be charged to the gap location that cathode and anode conducting copper connects, this slurries conducting for gap location, reaches the object that reduces contact resistance, effectively increased yin, yang pole plate conducting copper and crossed the contact area between electrolytic copper row, the bad phenomenon of not conducting electricity occurs.
Embodiment 3
Adopt gear oil, in this lubricating oil, be in proportion: oil is 1:0.0004 with carbon particulate weight ratio, after adding granularity to be 0.001mm carbon, add and be charged to the gap location that cathode and anode conducting copper connects, this slurries conducting for gap location, reaches the object that reduces contact resistance, effectively increased yin, yang pole plate conducting copper and crossed the contact area between electrolytic copper row, the bad phenomenon of not conducting electricity occurs.
Claims (4)
1. reduce a method for electrolytic manganese polar plate conducting copper contact resistance, it is characterized in that its method is at pole plate conducting copper and crosses the soup compound that between electrolytic copper row, filling is conducted electricity.
2. a kind of method that reduces electrolytic manganese polar plate conducting copper contact resistance according to claim 1, is characterized in that the soup compound of described conduction is the machine oil that adds electrically conductive particles.
3. a kind of method that reduces electrolytic manganese polar plate conducting copper contact resistance according to claim 1, is characterized in that described electrically conductive particles is carbon, copper, iron, aluminium, and granularity is 0.001mm, add-on 3%%-5%%.
4. a kind of method that reduces electrolytic manganese polar plate conducting copper contact resistance according to claim 1, is characterized in that described machine oil is steam turbine oil, bavin machine oil, gear oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310557461.4A CN103572330B (en) | 2013-11-12 | 2013-11-12 | A kind of method that reduces electrolytic manganese polar plate conducting copper contact resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310557461.4A CN103572330B (en) | 2013-11-12 | 2013-11-12 | A kind of method that reduces electrolytic manganese polar plate conducting copper contact resistance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103572330A true CN103572330A (en) | 2014-02-12 |
| CN103572330B CN103572330B (en) | 2016-05-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201310557461.4A Active CN103572330B (en) | 2013-11-12 | 2013-11-12 | A kind of method that reduces electrolytic manganese polar plate conducting copper contact resistance |
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| CN (1) | CN103572330B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4319977A (en) * | 1979-04-28 | 1982-03-16 | Imi Kynoch Limited | Two-layer corrugated electrode |
| CN1110725A (en) * | 1995-03-17 | 1995-10-25 | 贵州省新材料研究开发基地 | Compound alloy anode for electrolytic production of metal manganes and its preparation method |
| WO2009146269A1 (en) * | 2008-05-24 | 2009-12-03 | Freeport-Mcmoran Corporation | Multi-coated electrode and method of making |
| CN202090065U (en) * | 2011-04-07 | 2011-12-28 | 湖南瑞源新材料有限公司 | Novel conductive copper bar of special anode plate for electrolytic manganese |
| CN102828206A (en) * | 2012-08-29 | 2012-12-19 | 广西南宁市蓝天电极材料有限公司 | Energy-saving anode plate or cathode plate for electrolysis |
| CN202626315U (en) * | 2012-06-25 | 2012-12-26 | 王浪波 | Negative plate for electrolytic manganese metal |
| CN202786462U (en) * | 2012-07-30 | 2013-03-13 | 湖北长阳宏信实业集团有限公司 | Energy-saving cathode for manganese electrolysis |
-
2013
- 2013-11-12 CN CN201310557461.4A patent/CN103572330B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4319977A (en) * | 1979-04-28 | 1982-03-16 | Imi Kynoch Limited | Two-layer corrugated electrode |
| CN1110725A (en) * | 1995-03-17 | 1995-10-25 | 贵州省新材料研究开发基地 | Compound alloy anode for electrolytic production of metal manganes and its preparation method |
| WO2009146269A1 (en) * | 2008-05-24 | 2009-12-03 | Freeport-Mcmoran Corporation | Multi-coated electrode and method of making |
| CN202090065U (en) * | 2011-04-07 | 2011-12-28 | 湖南瑞源新材料有限公司 | Novel conductive copper bar of special anode plate for electrolytic manganese |
| CN202626315U (en) * | 2012-06-25 | 2012-12-26 | 王浪波 | Negative plate for electrolytic manganese metal |
| CN202786462U (en) * | 2012-07-30 | 2013-03-13 | 湖北长阳宏信实业集团有限公司 | Energy-saving cathode for manganese electrolysis |
| CN102828206A (en) * | 2012-08-29 | 2012-12-19 | 广西南宁市蓝天电极材料有限公司 | Energy-saving anode plate or cathode plate for electrolysis |
Non-Patent Citations (1)
| Title |
|---|
| 杨再发: "略论电解锰生产中节能降耗的途径", 《中国锰业》, no. 5, 28 October 1990 (1990-10-28) * |
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| CN103572330B (en) | 2016-05-18 |
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Inventor after: Jia Tianjiang Inventor after: Lu Shuai Inventor after: Shen Tianhai Inventor after: Chen Xiaoguang Inventor after: Li Fahong Inventor before: Jia Tianjiang |
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Free format text: CORRECT: INVENTOR; FROM: JIA TIANJIANG TO: JIA TIANJIANG LU SHUAI SHEN TIANHAI CHEN XIAOGUANG LI FAHONG |
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