CN202000004U - Anode contact for assembling anode carbon block - Google Patents
Anode contact for assembling anode carbon block Download PDFInfo
- Publication number
- CN202000004U CN202000004U CN2010206721970U CN201020672197U CN202000004U CN 202000004 U CN202000004 U CN 202000004U CN 2010206721970 U CN2010206721970 U CN 2010206721970U CN 201020672197 U CN201020672197 U CN 201020672197U CN 202000004 U CN202000004 U CN 202000004U
- Authority
- CN
- China
- Prior art keywords
- anode
- carbon block
- anode contact
- contact
- assembling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Landscapes
- Electrolytic Production Of Metals (AREA)
Abstract
The utility model discloses an anode contact for assembling an anode carbon block. The top of the anode contact is provided with a stress application post (1); an upper half section (2) and a lower half section (3) of the anode contact are provided with tapered threads in opposite spiral directions; the middle part of the anode contact is provided with a positioning circular bead (4); and the stress application post (1) has a hexagonal structure. The anode contact is used for connecting a positive guide rod with an anode carbon block, is suitable for an anode overlapping way in the production process of electrolytic aluminum, and is also suitable for an anode replacing way in the production process of electrolytic aluminum. After the anode contact is adopted, the anode carbon block fully participates in the electrolytic process, so that anode scrap is eliminated. Compared with the prior art, the anode contact has the advantages that: the anode carbon block can be utilized fully in the electrolytic process without leaving residual carbon blocks, so that the utilization ratio of the positive carbon block is increased, waste of energy sources and funds is avoided, and the economic benefit is improved.
Description
Technical field
The utility model relates to a kind of positive contact that is used to assemble the electrolgtic aluminium anode carbon block.
Background technology
In Aluminum Electrolysis Production, need be placed on anode and negative electrode in the electrolyzer and leave certain clearance, powdery aluminum and some additives are placed between the anode and cathode, and then metallic aluminium is produced in energising to anode and cathode.Anode is made up of anode rod and anode carbon block.The making of anode carbon block must be through operations such as batching, moulding and roastings.The material of the pawl head of anode rod is a cast steel.The pawl head of anode rod puts in the charcoal bowl of anode carbon block through assembling procedure, then pours into a mould the phosphorus pig iron and guide rod and charcoal piece are connected together becomes anode.In the Aluminum Electrolysis Production process, if do not control well, make the pawl head immerse in the fusion dielectric medium of electrolyzer, will cause iron ion to incorporate in the aluminium liquid, cause the decline of aluminium liquid quality.Anode carbon block just can not be utilized in participating in electrolytic process fully for this reason, certain thickness charcoal piece be remained and get off to be used for to guarantee that the pawl head can not be immersed in the fusion dielectric medium of electrolyzer.The charcoal piece that remains needs join in the compound through fragmentation again, prepares burden, operations such as moulding and roasting again, causes the waste of the energy and fund.
Summary of the invention
The technical problems to be solved in the utility model is: the positive contact of a kind of assembling anode charcoal piece is provided, can make the whole uses of anode carbon block and don't can cause iron ion to incorporate pollution aluminium liquid in the aluminium liquid, can not be utilized fully in participating in electrolytic process to overcome the anode carbon block that prior art exists, cause the deficiencies such as waste of the energy and fund.
The utility model is taked following technical scheme: afterburning post is arranged at its top, and upper semisection, lower semisection are provided with the opposite taper thread of rotation direction, and the middle part is provided with locating shoulder.
Afterburning post is a hexagonal structure.
The utility model is used for being connected of anode rod and anode carbon block, is applicable to that the production technique of electrolytic aluminum adopts stack anodic mode, is applicable to that also the production technique of electrolytic aluminum adopts the anodic mode of changing.After adopting the utility model, anode carbon block will participate in electrolytic process fully, realize non-residual electrode.
Compared with prior art, structure of the present invention can make anode carbon block be utilized fully in participating in electrolytic process, does not remain the charcoal piece, thereby improves the anode carbon block utilization ratio, avoids the waste of the energy and fund, increases economic efficiency.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is that A among Fig. 1 is to view.
Embodiment
Embodiment of the present utility model: afterburning post 1 is arranged at top of the present utility model, and upper semisection 2, lower semisection 3 are provided with the opposite taper thread of rotation direction, and the middle part is provided with locating shoulder 4.
Afterburning post 1 is a hexagonal structure.
The employing graphite material is made.During making, graphite anode joint bar is processed graphite anode joint as shown in Figure 1 through operations such as sawed-off, processing end face, cylindrical processing, thread milling and working joints.Its up and down the thread of two taper threads revolve about being, the top of last taper thread also will process a hex hd, so that application of force usefulness during swivel joint.In the central authorities of joint the shoulder of one suitable thickness is arranged, give pawl head and anode carbon block location when being used for screwing joint.Adopting graphite as joint material, is because the good conductivity of graphite material.The electrolyzer of anode carbon block if be used to superpose then available metal comes working joint.
Claims (3)
1. assembling anode charcoal piece positive contact is characterized in that: afterburning post (1) is arranged at its top, and upper semisection (2), lower semisection (3) are provided with the opposite taper thread of rotation direction, and the middle part is provided with locating shoulder (4).
2. assembling anode charcoal piece according to claim 1 positive contact is characterized in that: afterburning post (1) is a hexagonal structure.
3. assembling anode charcoal piece according to claim 1 positive contact is characterized in that: adopt graphite material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206721970U CN202000004U (en) | 2010-12-21 | 2010-12-21 | Anode contact for assembling anode carbon block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206721970U CN202000004U (en) | 2010-12-21 | 2010-12-21 | Anode contact for assembling anode carbon block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202000004U true CN202000004U (en) | 2011-10-05 |
Family
ID=44702749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206721970U Expired - Lifetime CN202000004U (en) | 2010-12-21 | 2010-12-21 | Anode contact for assembling anode carbon block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202000004U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102534672A (en) * | 2010-12-09 | 2012-07-04 | 贵阳铝镁设计研究院有限公司 | Positive electrode guide rod for electrolytic aluminum |
-
2010
- 2010-12-21 CN CN2010206721970U patent/CN202000004U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102534672A (en) * | 2010-12-09 | 2012-07-04 | 贵阳铝镁设计研究院有限公司 | Positive electrode guide rod for electrolytic aluminum |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207672137U (en) | Anode steel claw strainer | |
| CN102534675A (en) | Anode for electrolytic aluminum | |
| CN107523851A (en) | A kind of hollow cylinder oxidized aluminum alloy electrolysis system | |
| CN202000004U (en) | Anode contact for assembling anode carbon block | |
| CN106011939A (en) | Aluminum electrolysis continuous production method and structure adopting prebaked anode | |
| CN102534672A (en) | Positive electrode guide rod for electrolytic aluminum | |
| CN201626990U (en) | Energy-saving prebaked anode carbon block for aluminum electrolysis | |
| CN106011938A (en) | Anode carbon block used for continuous prebaking | |
| CN201962377U (en) | Anode guide rod for the electrolytic aluminum | |
| CN102560547A (en) | Anode carbon block for electrolytic aluminum | |
| CN201942761U (en) | Anode guide rod used for electrolytic aluminum | |
| CN201924086U (en) | Anode carbon block for electrolytic aluminum | |
| CN206345925U (en) | A kind of open-close type load-bearing conducting beam of continuous prebaked anode cell | |
| CN106011936B (en) | A kind of anode carbon block connection structure and method | |
| CN202818670U (en) | Novel graphite electrode | |
| CN206706219U (en) | A kind of anode rod component | |
| CN201354385Y (en) | Aluminum electrolysis bath cathode block structure | |
| CN203462147U (en) | Negative plate for copper and nickel hydrometallurgy | |
| CN201648531U (en) | Wear-resistant alloy crust breaking hammer used on aluminum electrolytic cell | |
| CN102534676A (en) | Anode for producing electrolytic aluminum | |
| CN201574198U (en) | Novel aluminum electrolysis cell crust breaking hammer head | |
| CN206089839U (en) | Positive pole charcoal piece connection structure | |
| CN201354386Y (en) | Aluminum electrolysis bath energy-saving cathode block structure | |
| CN203270053U (en) | Melting pool for aluminium electrolysis cell | |
| CN217052440U (en) | Novel embedded high-conductivity cathode steel bar |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111005 |