CN202989302U - Hook-type continuous prebaked anode assembly for aluminum electrolysis - Google Patents
Hook-type continuous prebaked anode assembly for aluminum electrolysis Download PDFInfo
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- CN202989302U CN202989302U CN 201220684074 CN201220684074U CN202989302U CN 202989302 U CN202989302 U CN 202989302U CN 201220684074 CN201220684074 CN 201220684074 CN 201220684074 U CN201220684074 U CN 201220684074U CN 202989302 U CN202989302 U CN 202989302U
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Abstract
The utility model relates to a hook-type continuous prebaked anode assembly for aluminum electrolysis. The hook-type continuous prebaked anode assembly for aluminum electrolysis comprises a beam, wherein a plurality of steel hooks are symmetrically arranged at two sides of the beam; a hook groove with a horizontal wedge structure is formed at the inner side of the steel hook; an anode carbon block combining mechanism is arranged inside the hook groove; the anode carbon block combining mechanism is composed of a plurality of anode carbon blocks; a swallow tail lug boss with a horizontal wedge structure is arranged at the top part of each anode carbon block; a swallow tail groove with the horizontal wedge structure is arranged at the bottom part; the adjacent two anode carbon blocks are connected in a matching manner through the swallow tail lug boss and the swallow tail groove; and the steel hook is connected with the anode carbon block combining mechanism through the hook groove and the swallow tail lug boss in the matching manner. The hook-type continuous prebaked anode assembly has the beneficial effects that continuous use of the prebaked anode carbon block can be achieved; waste of anode scrap is avoided; meanwhile, the procedures of iron melting, casting, pressing of phosphorus pig iron and anode scrap when phosphorus pig iron is adopted to cast and assemble are saved; consumption of an energy source and a material is reduced; and the production cost is also reduced.
Description
Technical field
The utility model relates to a kind of used for aluminium electrolysis pothook type continuous prebaked anode cell associated plant.
Background technology
During aluminium cell was produced, common prebaked anode was to be interrupted to use, and the life cycle of-piece anode carbon block is about 30 days.Along with pre-baked anode carbon blocks in use progressively consumes, when residual altitude is 13～18cm, must take out from electrolyzer, with the anode carbon block that more renews, for reducing and eliminating anode scrap, reduce the consumption of anode carbon block.Existing general Prebaked Anode In Aluminium Cell carbon piece is rectangular structure, and its lower bottom part surface be the plane, and top is trapezoidal, and the top is provided with several concave bowls holes, for the ferrophosphorus ring of casting, is connected with anode steel jaw.Existing general anode block is connected with anode steel jaw with ferrophosphorus ring, have following main drawback in anode assembling and Aluminium Electrolysis: 1, the anode assembling technological process is connected with anode steel jaw with the way of the ferrophosphorus ring of casting, the process costs of casting ferrophosphorus ring assembling is high, the anode steel jaw deformed damaged is serious, and maintenance cost is very large.The anode block top of 2, working in electrolyzer will add the aluminum oxide insulation bed of material, to keep the conductivity of thermal equilibrium and raising anode block, but after change poles, alumina eltrolysis matter crust cleaning difficulty on residue pole surface is large, and anode scrap and ferrophosphorus ring need carry out pressure-off, so that the recycling of anode steel jaw, the technique more complicated, staff labor intensity is large.3, anode carbon block is depleted to a certain degree and will regularly replaces, change anode scrap not only the utmost point affect thermal equilibrium of electrolyzer, also make the utilization ratio reduction of anode block, increased the production cost of electrolytic aluminum.During 4, due to the corrosion of anode steel jaw and change poles, the use of iron instrument, cause aluminium liquid iron-holder to increase, and makes aluminium liquid Quality Down, affects aluminium liquid grade.
The utility model content
The purpose of this utility model is to provide a kind of used for aluminium electrolysis pothook type continuous prebaked anode cell associated plant, is used for substituting anode steel jaw and anode carbon block ferrophosphorus ring and carries out assembly and connection, and can realize the continuous use of anode carbon block, has eliminated the waste of anode scrap.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of used for aluminium electrolysis pothook type continuous prebaked anode cell associated plant, comprise crossbeam, the zygomorphy of described crossbeam is provided with some steel hooks, the inboard of steel hook is formed with pocket for the punch head, be provided with anode carbon block in pocket for the punch head and make up mechanism, described anode carbon block makes up mechanism and is comprised of some anode carbon blocks, wherein, the top of each anode carbon block is provided with the swallow-tail form boss, and the bottom is provided with dovetail groove; Be connected by swallow-tail form boss and dovetail groove between two adjacent anode carbon blocks.
Further, described steel hook and described anode carbon block make up between mechanism and are connected by pocket for the punch head and swallow-tail form boss.
Further, described pocket for the punch head and described anode carbon block make up between mechanism and between two adjacent anode carbon blocks and all fix by caking agent.
Preferably, the length of described swallow-tail form boss and dovetail groove is equal to or less than the length of each anode carbon block.
Preferably, described pocket for the punch head, swallow-tail form boss and dovetail groove are horizontal wedge structure.
The beneficial effects of the utility model are: can realize the continuous use of pre-baked anode carbon blocks, stopped the waste of anode scrap, make the electrolyzer operation more steady, iron, casting and the phosphorus pig iron, residual anode pressure-disengaging operation when having saved simultaneously the assembling of use phosphorus pig iron casting, reduce the consumption of the energy and material, and reduced production cost and workman's labour intensity.
Description of drawings
The below is described in further detail the utility model with reference to the accompanying drawings.
Fig. 1 is the structural representation of the described a kind of used for aluminium electrolysis pothook type continuous prebaked anode cell associated plant of the utility model embodiment;
Fig. 2 is the associated plant schematic diagram of the described crossbeam of the utility model embodiment and steel hook;
Fig. 3 is the vertical view of Fig. 2.
In figure:
1, crossbeam; 2, steel hook; 3, pocket for the punch head; 4, anode carbon block; 5, swallow-tail form boss; 6, dovetail groove.
Embodiment
As Figure 1-3, the described a kind of used for aluminium electrolysis pothook type continuous prebaked anode cell associated plant of the utility model embodiment, comprise crossbeam 1, the zygomorphy of described crossbeam 1 is provided with some steel hooks 2, and the inboard of steel hook 2 is formed with pocket for the punch head 3, is provided with anode carbon block in pocket for the punch head 3 and makes up mechanism, described anode carbon block makes up mechanism and is comprised of some anode carbon blocks 4, wherein, the top of each anode carbon block 4 is provided with swallow-tail form boss 5, and the bottom is provided with dovetail groove 6; Be connected by swallow-tail form boss 5 and dovetail groove 6 between two adjacent anode carbon blocks 4; Described steel hook 2 and anode carbon block make up between mechanism and are connected by pocket for the punch head 3 and swallow-tail form boss 5; Described pocket for the punch head 3 and anode carbon block make up between mechanism and between two adjacent anode carbon blocks 4 and all fix by caking agent; The length of described swallow-tail form boss 5 and dovetail groove 6 is equal to or less than the length of anode carbon block 4; Described pocket for the punch head 3, swallow-tail form boss 5 and dovetail groove 6 are horizontal wedge structure.
During use, first be coated with full caking agent on the swallow-tail form boss 5 of anode carbon block 4, the larger end of steel hook 2 width aimed at the anode carbon block 4 little ends of swallow-tail form boss 5 width insert, to link up with 2 and till anode carbon block 4 is connected firmly to steel.After anode carbon block 4 uses for some time, when needing to change, steel hook 2 and old anode carbon block 4 are unloaded from electrolyzer, again steel hook 2 is withdrawed from from old anode carbon block 4 in the other direction and pull down, to be coated with full caking agent 3 on new anode carbon block 4 bottom dovetail grooves 6 again, the little end of protruding 5 width of swallow-tail form of the large end of new anode carbon block 4 bottom dovetail groove 6 width being aimed at old anode carbon block 4 inserts, till being connected firmly to new anode carbon block 4 and old anode carbon block 4.Then be coated with full caking agent 3 on the swallow-tail form boss 5 of new anode carbon block 4, then steel linked up with the large new anode carbon block 4 little ends of swallow-tail form boss 5 width of end aligning of 2 width insert, extremely to steel hook 2 with till newly anode carbon block 4 is connected firmly.So just can realize the continuous use of pre-baked anode carbon blocks.
Used for aluminium electrolysis pothook type continuous prebaked anode cell associated plant described in the utility model, can realize the continuous use of pre-baked anode carbon blocks, stopped the waste of anode scrap, make the electrolyzer operation more steady, change iron, casting and the operations such as the phosphorus pig iron, residual anode pressure-disengaging when using phosphorus pig iron casting assembling anode have been saved simultaneously, reduce the consumption of the energy and material, and reduced production cost, alleviated workman's labour intensity.
The utility model is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present utility model; no matter but do any variation on its shape or structure; every have identical with a application or akin technical scheme, within all dropping on protection domain of the present utility model.
Claims (5)
1. used for aluminium electrolysis pothook type continuous prebaked anode cell associated plant, comprise crossbeam (1), it is characterized in that: the zygomorphy of described crossbeam (1) is provided with some steel hooks (2), the inboard of steel hook (2) is formed with pocket for the punch head (3), be provided with anode carbon block in pocket for the punch head (3) and make up mechanism, described anode carbon block makes up mechanism and is comprised of some anode carbon blocks (4), wherein, the top of each anode carbon block (4) is provided with swallow-tail form boss (5), and each anode carbon block (4) bottom is provided with dovetail groove (6); Be connected by swallow-tail form boss (5) and dovetail groove (6) between adjacent two anode carbon blocks (4).
2. a kind of used for aluminium electrolysis pothook type continuous prebaked anode cell associated plant according to claim 1 is characterized in that: be connected by pocket for the punch head (3) and swallow-tail form boss (5) between described steel hook (2) and described anode carbon block combination mechanism.
3. a kind of used for aluminium electrolysis pothook type continuous prebaked anode cell associated plant according to claim 2 is characterized in that: all fix by caking agent between described pocket for the punch head (3) and described anode carbon block combination mechanism and between adjacent two anode carbon blocks (4).
4. a kind of used for aluminium electrolysis pothook type continuous prebaked anode cell associated plant according to claim 3, it is characterized in that: the length of described swallow-tail form boss (5) and dovetail groove (6) is equal to or less than the length of each anode carbon block (4).
5. the described a kind of used for aluminium electrolysis pothook type continuous prebaked anode cell associated plant of according to claim 1-4 any one, it is characterized in that: described pocket for the punch head (3), swallow-tail form boss (5) and dovetail groove (6) are horizontal wedge structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220684074 CN202989302U (en) | 2012-12-12 | 2012-12-12 | Hook-type continuous prebaked anode assembly for aluminum electrolysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220684074 CN202989302U (en) | 2012-12-12 | 2012-12-12 | Hook-type continuous prebaked anode assembly for aluminum electrolysis |
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| CN202989302U true CN202989302U (en) | 2013-06-12 |
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| CN 201220684074 Expired - Fee Related CN202989302U (en) | 2012-12-12 | 2012-12-12 | Hook-type continuous prebaked anode assembly for aluminum electrolysis |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104047028A (en) * | 2014-05-28 | 2014-09-17 | 中国一冶集团有限公司 | Manufacturing method and assembly device of anode carbon blocks |
| CN105543894A (en) * | 2016-02-26 | 2016-05-04 | 周俊和 | Anode carbon block structure for prebaking aluminum cell with no residue anode |
| CN105543896A (en) * | 2016-02-26 | 2016-05-04 | 周俊和 | Prebaking aluminum cell anode set structure |
| CN105803487A (en) * | 2016-02-26 | 2016-07-27 | 周俊和 | Pre-baked aluminum electrolysis production method capable of preventing anode scrap from being generated |
| CN105821448A (en) * | 2016-04-27 | 2016-08-03 | 周俊和 | Opening-closing load-bearing conductive beam for continuous prebaked anode |
| CN106191926A (en) * | 2016-08-31 | 2016-12-07 | 张廷安 | A kind of continuous anode carbon block and processing method thereof |
-
2012
- 2012-12-12 CN CN 201220684074 patent/CN202989302U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104047028A (en) * | 2014-05-28 | 2014-09-17 | 中国一冶集团有限公司 | Manufacturing method and assembly device of anode carbon blocks |
| CN104047028B (en) * | 2014-05-28 | 2017-04-12 | 中国一冶集团有限公司 | Manufacturing method and assembly device of anode carbon blocks |
| CN105543894A (en) * | 2016-02-26 | 2016-05-04 | 周俊和 | Anode carbon block structure for prebaking aluminum cell with no residue anode |
| CN105543896A (en) * | 2016-02-26 | 2016-05-04 | 周俊和 | Prebaking aluminum cell anode set structure |
| CN105803487A (en) * | 2016-02-26 | 2016-07-27 | 周俊和 | Pre-baked aluminum electrolysis production method capable of preventing anode scrap from being generated |
| CN105543894B (en) * | 2016-02-26 | 2018-07-10 | 贵州铝城铝业原材料研究发展有限公司 | The anode carbon block structure that a kind of pre-calcining electrolytic cell non-residual electrode generates |
| CN105821448A (en) * | 2016-04-27 | 2016-08-03 | 周俊和 | Opening-closing load-bearing conductive beam for continuous prebaked anode |
| CN105821448B (en) * | 2016-04-27 | 2018-07-13 | 贵州铝城铝业原材料研究发展有限公司 | A kind of open-close type load-bearing conducting beam of continuous prebaked anode cell |
| CN106191926A (en) * | 2016-08-31 | 2016-12-07 | 张廷安 | A kind of continuous anode carbon block and processing method thereof |
| CN106191926B (en) * | 2016-08-31 | 2018-05-25 | 张廷安 | A kind of continuous anode carbon block and its processing method |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20131212 |