CN106894053A - A kind of anode rod group and assemble method for strengthening conductive and anticreep pole - Google Patents
A kind of anode rod group and assemble method for strengthening conductive and anticreep pole Download PDFInfo
- Publication number
- CN106894053A CN106894053A CN201510949435.5A CN201510949435A CN106894053A CN 106894053 A CN106894053 A CN 106894053A CN 201510949435 A CN201510949435 A CN 201510949435A CN 106894053 A CN106894053 A CN 106894053A
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- CN
- China
- Prior art keywords
- anode
- anode rod
- steel
- rod
- steel pawl
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- 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
- C25C3/08—Cell construction, e.g. bottoms, walls, cathodes
- C25C3/12—Anodes
-
- 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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Arc Welding In General (AREA)
Abstract
The present invention relates to a kind of anode rod group, more particularly to a kind of anode rod group and assemble method for strengthening conductive and anticreep pole.Including anode rod and anode steel claw, two shoulders are provided with the crown center of anode steel claw, two steel pawl grooves are provided between two, the top shoulder of anode steel claw, the bottom of anode rod is clipped between two shoulders and is connected by steel pawl blast welding block, the bottom surface of anode rod is the halfpace with groove, and halfpace is by guide rod explosion welding block together with steel pawl groove welding.Advantages of the present invention effect：The present invention sets two shoulders, is easier to be homogenized the CURRENT DISTRIBUTION of anode steel claw because the area at shoulder is larger, also naturally form the mounting groove of anode rod.The bonding strength of anode rod and steel pawl is improved by the connection of shoulder and bearing pin, prevents anode rod from taking off pole, increase the conductive area of steel pawl and anode rod, be homogenized current trend so that electric current is more stable to be efficiently delivered to anode carbon block.
Description
Technical field
The present invention relates to a kind of anode rod group, more particularly to a kind of anode rod group and assemble method for strengthening conductive and anticreep pole.
Background technology
Modern Aluminium Industry, the anode carbon block group of aluminium cell is typically assembled by anode carbon block, anode rod group.Electric current through anode rod group, is delivered to anode carbon block by the big bus of anode electrolytic cell, turns on to form loop with the negative electrode in electrolytic cell, by electrochemical reaction by alumina eltrolysis into metallic aluminium.
Used as the ring in electrolytic aluminium current work loop, what whether it was capable of stability and high efficiency is sent to anode carbon block to anode rod group by electric current, is that present aluminum i ndustry practitioner explores one of research topic direction of effort always.How homogenizing anode steel claw electric current is reduced, and the conductivity type for strengthening anode rod group is also one of important process of aluminium manufacturer.
Traditional anode rod group is welded to form by anode rod, blast welding block and anode steel claw.It is larger to welding intensity effect because the working environment residing for anode rod group is hot environment, occur anode rod often and come off with steel pawl, cause anode carbon block to be fallen into the middle of the aluminium liquid of electrolytic cell, de- pole accident is caused, have a strong impact on the steady production of electrolytic cell.
The content of the invention
In order to solve the above-mentioned technical problem the present invention provides a kind of anode rod group and assemble method for strengthening conductive and anticreep pole, it is therefore an objective to strengthens the electric conductivity of anode rod group, prevents anode rod from taking off pole.
It is up to a kind of anode rod group for strengthening conductive and anticreep pole of the above-mentioned purpose present invention, including anode rod and anode steel claw, two shoulders are provided with the crown center of anode steel claw, two steel pawl grooves are provided between two, the top shoulder of anode steel claw, the bottom of anode rod is clipped between two shoulders and is connected by steel pawl blast welding block, the bottom surface of anode rod is the halfpace with groove, and halfpace is by guide rod explosion welding block together with steel pawl groove welding.
Steel pawl groove is in 30 ° with level.
Shoulder is connected with steel pawl blast welding block by bearing pin.
A kind of assemble method of the anode rod group for strengthening conductive and anticreep pole, the bottom surface of anode rod is made as the halfpace with groove in advance, together with halfpace is pre-welded to guide rod explosion welding block；Prefabricated two shoulders of anode steel claw crown center and two steel pawl grooves, together with two shoulders are pre-welded to two steel pawl blast welding blocks, then the anode rod that will be assembled is inserted between two shoulders, then bearing pin is inserted into the middle of the through hole of anode rod, steel pawl blast welding block is integrally welded with anode rod again, and guide rod explosion welding block is integral with steel pawl groove welding.
Advantages of the present invention effect：The present invention sets two shoulders, is easier to be homogenized the CURRENT DISTRIBUTION of anode steel claw because the area at shoulder is larger, also naturally form the mounting groove of anode rod.The bonding strength of anode rod and steel pawl is improved by the connection of shoulder and bearing pin, prevents anode rod from taking off pole, increase the conductive area of steel pawl and anode rod, be homogenized current trend so that electric current is more stable to be efficiently delivered to anode carbon block.Prevent the generation of de- pole.Anode steel claw is directly cast as steel pawl groove when making, and can increase conductive area and weld strength.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Fig. 2 is shoulder and groove position view.
Fig. 3 is bevel shape schematic diagram.
Fig. 4 is anode rod and steel pawl groove connection diagram.
In figure：1st, anode rod；2nd, anode steel claw；3rd, guide rod explosion welding block；4th, steel pawl blast welding block；5th, bearing pin；6th, shoulder；7th, steel pawl groove.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.Protection scope of the present invention is not limited by embodiment
A kind of anode rod group for strengthening conductive and anticreep pole of the invention as shown in the figure, including anode rod 1 and anode steel claw 2, two shoulders 6 are provided with the crown center of anode steel claw 2, two steel pawl grooves 7 are provided between two, the top shoulder 6 of anode steel claw 2, the bottom of anode rod 1 is clipped between two shoulders 6 and is connected by steel pawl blast welding block 4, the bottom surface of anode rod 1 is the halfpace with groove, and halfpace is welded together by guide rod explosion welding block 3 with steel pawl groove 7.
Steel pawl groove is in 30 ° with level, and shoulder is connected with steel pawl blast welding block by bearing pin 5.
A kind of assemble method of the anode rod group for strengthening conductive and anticreep pole, the bottom surface of anode rod is made as the halfpace with groove in advance, together with halfpace is pre-welded to guide rod explosion welding block；Prefabricated two shoulders of anode steel claw crown center and two steel pawl grooves, together with two shoulders are pre-welded to two steel pawl blast welding blocks, then the anode rod that will be assembled is inserted between two shoulders, then bearing pin is inserted into the middle of the through hole of anode rod, steel pawl blast welding block is integrally welded with anode rod again, and guide rod explosion welding block is integral with steel pawl groove welding.
Claims (4)
1. a kind of anode rod group for strengthening conductive and anticreep pole, including anode rod and anode steel claw, it is characterised in that：Two shoulders are provided with the crown center of anode steel claw, two steel pawl grooves are provided between two, the top shoulder of anode steel claw, the bottom of anode rod is clipped between two shoulders and is connected by steel pawl blast welding block, the bottom surface of anode rod is the halfpace with groove, and halfpace is by guide rod explosion welding block together with steel pawl groove welding.
2. a kind of anode rod group for strengthening conductive and anticreep pole according to claim 1, it is characterised in that steel pawl groove is in 30 ° with level.
3. a kind of anode rod group for strengthening conductive and anticreep pole according to claim 1, it is characterised in that shoulder and steel the pawl welding block that explodes are connected by bearing pin.
4. the assemble method of a kind of anode rod group for strengthening conductive and anticreep pole according to claim 1, it is characterised in that the bottom surface of anode rod is made as the halfpace with groove in advance, together with halfpace is pre-welded to guide rod explosion welding block；Prefabricated two shoulders of anode steel claw crown center and two steel pawl grooves, together with two shoulders are pre-welded to two steel pawl blast welding blocks, then the anode rod that will be assembled is inserted between two shoulders, then bearing pin is inserted into the middle of the through hole of anode rod, steel pawl blast welding block is integrally welded with anode rod again, and guide rod explosion welding block is integral with steel pawl groove welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510949435.5A CN106894053A (en) | 2015-12-18 | 2015-12-18 | A kind of anode rod group and assemble method for strengthening conductive and anticreep pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510949435.5A CN106894053A (en) | 2015-12-18 | 2015-12-18 | A kind of anode rod group and assemble method for strengthening conductive and anticreep pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106894053A true CN106894053A (en) | 2017-06-27 |
Family
ID=59189140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510949435.5A Pending CN106894053A (en) | 2015-12-18 | 2015-12-18 | A kind of anode rod group and assemble method for strengthening conductive and anticreep pole |
Country Status (1)
| Country | Link |
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| CN (1) | CN106894053A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102127777A (en) * | 2010-01-19 | 2011-07-20 | 高德金 | Aluminium steel connection reinforcing device |
| CN201962378U (en) * | 2011-03-09 | 2011-09-07 | 高德金 | Anode conducing device for aluminum electrolytic cell |
| CN202144519U (en) * | 2011-07-05 | 2012-02-15 | 邹平县鑫利源铸造有限公司 | Falling prevention anode for aluminum electrolysis production |
| CN103834968A (en) * | 2012-11-28 | 2014-06-04 | 沈阳铝镁设计研究院有限公司 | Anode carbon block group for aluminum electrolysis cell |
| CN203712070U (en) * | 2014-01-24 | 2014-07-16 | 韦力 | Clamping and rotating mechanism for friction butting block |
-
2015
- 2015-12-18 CN CN201510949435.5A patent/CN106894053A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102127777A (en) * | 2010-01-19 | 2011-07-20 | 高德金 | Aluminium steel connection reinforcing device |
| CN201962378U (en) * | 2011-03-09 | 2011-09-07 | 高德金 | Anode conducing device for aluminum electrolytic cell |
| CN202144519U (en) * | 2011-07-05 | 2012-02-15 | 邹平县鑫利源铸造有限公司 | Falling prevention anode for aluminum electrolysis production |
| CN103834968A (en) * | 2012-11-28 | 2014-06-04 | 沈阳铝镁设计研究院有限公司 | Anode carbon block group for aluminum electrolysis cell |
| CN203712070U (en) * | 2014-01-24 | 2014-07-16 | 韦力 | Clamping and rotating mechanism for friction butting block |
Non-Patent Citations (2)
| Title |
|---|
| 梁学民 等，: "《现代铝电解生产技术与管理》", 30 November 2011, 中南大学出版社，第一版 * |
| 王文成，: "《焊接修复技术及案例分析》", 31 January 2014, 山西科学技术出版社，，第1版 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170627 |
|
| RJ01 | Rejection of invention patent application after publication |