CN204529995U - A kind of electrolysis of aluminum low consumption Novel anode - Google Patents
A kind of electrolysis of aluminum low consumption Novel anode Download PDFInfo
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- CN204529995U CN204529995U CN201520099905.9U CN201520099905U CN204529995U CN 204529995 U CN204529995 U CN 204529995U CN 201520099905 U CN201520099905 U CN 201520099905U CN 204529995 U CN204529995 U CN 204529995U
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Abstract
The utility model discloses a kind of electrolysis of aluminum low consumption Novel anode, described anode is arc-shaped anode; Described anode lower end is connected by curved portions transition with between bottom platform.The utility model adopts arc-shaped anode, reduces anode hair consumption, anode between upper end boss and anode bottom platform by after arc-shaped transition, on the basis at original right angle, on the basis not changing anode height own, reduce charcoal block own wt, reduce the input of anode.Seamlessly transitted by arc concavity curved surface, be more conducive to shaping and covering that is electrolysis of aluminum insulation material; Corner angle are optimized, and improve the lumber recovery of product, save material; Charcoal block bottom chamfer, in conjunction with former bottom slot, improves the quality of product and the current efficiency of electrolysis of aluminum, and anode hair consumption reduces, anode change cycle increases.
Description
Technical field
The utility model relates to technical field of aluminum electrolysis, and particularly aluminium cell is produced.
Background technology
Aluminum i ndustry is a big power consumer, this phenomenon of aluminum electrolysis industry ubiquity high energy consumption, and domestic current anode hair consumption controls at 500-505kg/t-Al, and due to the drop of finished product aluminium valency, most enterprises all seeks certain interests space from energy-saving and cost-reducing aspect.Current electrolysis aluminium develops for large pre-baked cell, to improve anodic current density to improve production capacity, to improve anode oneself height to extend anode life cycle; Because anode is in electrolytic process, generation in various degree can be oxidized, fall the phenomenons such as slag, a large amount of breeze enters in electrolyzer and directly causes electrolyte voltage falling-rising high, groove temperature rise, thus affects current efficiency.
Therefore a kind of anode hair consumption that reduces is needed to reach energy-saving and cost-reducing Novel anode.
Utility model content
In view of this, technical problem to be solved in the utility model is to provide a kind of Novel anode reducing anode hair consumption.
The purpose of this utility model is achieved in that
A kind of electrolysis of aluminum low consumption Novel anode provided of the present utility model, described anode is arc-shaped anode; Described anode lower end is connected by curved portions transition with between bottom platform.
Further, described anode upper end is connected by curved portions transition with between boss.
Further, the concavity curved surface of described curved portions and the lug boss of boss are connected smoothly.
Further, described anode top and bottom are provided with chamfering and opening.
Further, described anode top and bottom curved portions all adopts 45 degree of arcs.
The beneficial effects of the utility model are: the utility model adopts arc-shaped anode, reduce anode hair consumption, anode between upper end boss and anode bottom platform by after arc-shaped transition, on the basis at original right angle, on the basis not changing anode height own, reduce charcoal block own wt, reduce the input of anode; Seamlessly transitted by arc concavity curved surface, be more conducive to shaping and covering that is electrolysis of aluminum insulation material; Corner angle are optimized, and improve the lumber recovery of product, save material; Charcoal block bottom chamfer, in conjunction with former bottom slot, improves the quality of product and the current efficiency of electrolysis of aluminum, and anode hair consumption reduces, anode change cycle increases; By bottom chamfer, add bottom opening, be conducive to the discharge of anodic gas, improve current efficiency, reduce anode hair consumption.
Accompanying drawing explanation
In order to make the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, the utility model is described in further detail, wherein:
The electrolysis of aluminum low consumption anode front view that Fig. 1 provides for the utility model embodiment.
The electrolysis of aluminum low consumption anode vertical view that Fig. 2 provides for the utility model embodiment.
The electrolysis of aluminum low consumption anode right view that Fig. 3 provides for the utility model embodiment.
The electrolysis of aluminum low consumption anode left view that Fig. 4 provides for the utility model embodiment.
The electrolysis of aluminum low consumption anode carbon bowl figure that Fig. 5 provides for the utility model embodiment.
In figure, anode lower end 1, anode upper end 2.
Embodiment
Hereinafter with reference to accompanying drawing, preferred embodiment of the present utility model is described in detail.Should be appreciated that preferred embodiment only in order to the utility model is described, instead of in order to limit protection domain of the present utility model.
As Figure 1-5: a kind of electrolysis of aluminum low consumption Novel anode provided of the present utility model, be a kind of electrolysis of aluminum low consumption Novel anode, described anode is arc-shaped anode; Described anode lower end 1 is connected by curved portions transition with between bottom platform.Described anode upper end 2 is connected by curved portions transition with between boss.The concavity curved surface of described curved portions and the lug boss of boss are connected smoothly.Described anode upper end 2 and anode lower end 1 are provided with chamfering and opening.Described anode top and bottom curved portions all adopts 45 degree of arcs.
The anode that the present embodiment provides is aluminium electrolysis anode, adopts carbon anode, as one of main consumptive material of electrolytic aluminum, first reduces its raw-material usage quantity from basic, reaches consumption reduction and to control cost object; Carbon anode used for aluminium electrolysis, after adopting arc bottom it, not easily productive set is at anode bottom for anodic gas, and gas is easy to discharge from anode bottom, adds the wettability of ionogen antianode simultaneously; All adopt 45 degree of arcs at anode upper end boss and bottom, differ 5cm with former square edge length, the whole arc for this reason in monolithic anode four right angles; Arc-shaped anode does not change the physicals of anode, intensity, resistance and oxidation-resistance; After anode scrap is depleted to some cycles, monolithic anode scrap weight reduces.On the basis of the general anode of electrolysis of aluminum, radian optimization has been carried out on antianode top, and in anode bottom sides along having carried out the optimization of band arc bevelling, bottom in addition two asymmetric designs of cracking in the anode, use in Aluminium Electrolysis, reach energy-saving and cost-reducing object.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described the utility model by referring to preferred embodiment of the present utility model, but those of ordinary skill in the art is to be understood that, various change can be made to it in the form and details, and not depart from the spirit and scope that the utility model limits.
Claims (5)
1. an electrolysis of aluminum low consumption Novel anode, is characterized in that: described anode is arc-shaped anode; Described anode lower end is connected by curved portions transition with between bottom platform.
2. electrolysis of aluminum low consumption Novel anode according to claim 1, is characterized in that: described anode upper end is connected by curved portions transition with between boss.
3. electrolysis of aluminum low consumption Novel anode according to claim 1, is characterized in that: the concavity curved surface of described curved portions and the lug boss of boss are connected smoothly.
4. electrolysis of aluminum low consumption Novel anode according to claim 1, is characterized in that: described anode top and bottom are provided with chamfering and opening.
5. electrolysis of aluminum low consumption Novel anode according to claim 1, is characterized in that: described anode top and bottom curved portions all adopts 45 degree of arcs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520099905.9U CN204529995U (en) | 2015-02-12 | 2015-02-12 | A kind of electrolysis of aluminum low consumption Novel anode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520099905.9U CN204529995U (en) | 2015-02-12 | 2015-02-12 | A kind of electrolysis of aluminum low consumption Novel anode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204529995U true CN204529995U (en) | 2015-08-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520099905.9U Expired - Fee Related CN204529995U (en) | 2015-02-12 | 2015-02-12 | A kind of electrolysis of aluminum low consumption Novel anode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204529995U (en) |
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2015
- 2015-02-12 CN CN201520099905.9U patent/CN204529995U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20180212 |