CN206033909U - Special anode rod of aluminium electroloysis - Google Patents
Special anode rod of aluminium electroloysis Download PDFInfo
- Publication number
- CN206033909U CN206033909U CN201620713586.0U CN201620713586U CN206033909U CN 206033909 U CN206033909 U CN 206033909U CN 201620713586 U CN201620713586 U CN 201620713586U CN 206033909 U CN206033909 U CN 206033909U
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- China
- Prior art keywords
- aluminum guide
- guide rod
- steel
- block
- aluminum
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- Expired - Fee Related
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Abstract
The utility model discloses a special anode rod of aluminium electroloysis, set firmly the aluminum guide rod at steel claw shoulder including the steel claw and through explosion block, explosion block's upper aluminium lamination and aluminum guide rod link firmly, lower floor steel layer links firmly with the steel claw, and still including the connecting block that links firmly aluminum guide rod and steel claw, the connecting block has a set ofly or two sets of, and the quantity of every group link is symmetrical arrangement two at two opposite sides of aluminum guide rod. The utility model provides joint strength between high steel claw and the aluminum guide rod, and then to cause the guide arm to pull out disconnected for the tensile stress can effectively to prevent aluminum guide rod from to make progress, improves the guide arm maintenance cycle, reduces guide arm cost of maintenance.
Description
Technical field
This utility model is related to special anode rod in a kind of aluminium electroloysis.
Background technology
The anode of aluminium cell is mainly made up of carbon block, steel pawl, aluminum guide, four parts of explosion block, each claw of steel pawl
It is respectively perpendicular in the carbon bowl being inserted on the upper surface of carbon block and is fixed together by phosphorus molten pig iron cast, aluminum guide is by quick-fried
Fried block is vertically welded on the shoulder of steel pawl, wherein, and explosion block is solid by way of weldering of exploding by upper strata aluminium lamination and lower floor's steel layer
Connect together, and aluminium lamination is welded with aluminum guide, steel layer is welded with steel pawl.
The best power-saving technology of electrolysis bath " low temperature low-voltage ", after electrolytic bath voltage is reduced, direct current consumption is lower than original
1000 degree of aluminum per ton, as tank voltage reduces causing electrolysis bath heat income low, in order to ensure electrolysis bath thermal balance, thicken electrolysis bath
The insulation of Anodic, increases 3-5cm than conventional vacuum material, causes electrolysis bath to change anode difficulty, easily causes guide rod and pull off, drop
Low guide rod maintenance cycle, increases guide rod maintenance cost.
2011, Authorization Notice No. CN 203976940U disclosed a kind of anode structure of aluminum electrolysis cell, including anode carbon
Block, steel pawl group, aluminum guide and blast welding block, is characterized in that being provided with symmetrical two in position around aluminum guide and blast welding block
Reinforcing plate, two reinforcing plate upper ends have position mutually corresponding location hole, on aluminum guide, and corresponding with position of positioning hole
Where be provided with installation through-hole, reinforcing plate is fixed by the connecting bolt through location hole and installation through-hole and aluminum guide；Plus
Strong plate lower end is fixed with steel pawl bond pads.Using perforated screw reinforce anode rod, find in use, lifted or to
During left lifting, it is easily bent at perforation or fractures, it is therefore desirable to new anode construction.
Utility model content
The following technical scheme of aluminium electroloysis special anode guide rod of the present utility model：A kind of aluminium electroloysis special anode guide rod, bag
Include steel pawl and be installed in the aluminum guide of steel pawl shoulder by explosion block, the upper strata aluminium lamination of explosion block and aluminum guide are connected, lower floor
Steel layer is connected with steel pawl, and also including connected aluminum guide and the contiguous block of steel pawl, contiguous block has one group or two groups, every group of contiguous block
Quantity be arranged symmetrically in two opposite sides of aluminum guide two, the contiguous block is inverted "L" shaped, the vertical section of each contiguous block
Lower end is respectively welded on steel pawl, and horizontal segment is welded on aluminum guide.
Further, the weld seam between the contiguous block and aluminum guide and steel pawl is fixed by welding " L " reinforcing plate again.
The beneficial effects of the utility model：Using the aluminium electroloysis special anode guide rod of said structure, due to aluminum guide and steel
Contiguous block is connected with pawl, and the quantity of per group of connection is be arranged symmetrically in two opposite sides of explosion block two, improves steel
Bonding strength between pawl and aluminum guide, and then tension causes guide rod to pull off upwards can effectively to prevent aluminum guide, raising is led
Bar maintenance cycle, reduces guide rod maintenance cost.
Description of the drawings
Fig. 1：This utility model structural representation；
Wherein, 1 is carbon block, and 2 is explosion block, and 3 is aluminum guide, and 4 is steel pawl, and 5 is contiguous block, reinforcing plate 6.
Specific embodiment
The embodiment of aluminium electroloysis special anode guide rod of the present utility model：As shown in figure 1, leading including carbon block 1, steel pawl 4, aluminum
Bar 3, explosion block 2, each claw of steel pawl 4 are vertically installed on the upper surface of carbon block 1, and aluminum guide 3 is vertically welded by explosion block 2
It is connected on the shoulder of steel pawl 4, the upper strata aluminium lamination of explosion block 2 and aluminum guide 3 are connected, lower floor's steel layer is connected with steel pawl 4, aluminum guide 3
It is connected by contiguous block 5 and steel pawl 4 between, contiguous block 5 there are two, is arranged symmetrically in 3 two opposite sides of aluminum guide, the connection
Block 5 is inverted "L" shaped, and the vertical section lower end of each contiguous block 5 is respectively welded on steel pawl 4, and horizontal segment is welded on aluminum guide 3.
Used as further optimizing, the weld seam between the contiguous block 5 and aluminum guide 3 and steel pawl 4 is added by welding " L " again
Strong plate 6 is fixed.
In other embodiments, the quantity of contiguous block 5 can also be four, and four contiguous blocks 5 are separately positioned on aluminum guide 3
Four sides on, two contiguous blocks 5 wherein facing each other be one group.
Preferred embodiment of the present utility model is the foregoing is only, it is not to limit this utility model, all at this
Any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in this utility model
Protection domain within.
Claims (2)
1. a kind of aluminium electroloysis special anode guide rod, it is characterised in that：Steel pawl shoulder is installed in including steel pawl and by explosion block
Aluminum guide, the upper strata aluminium lamination of explosion block and aluminum guide are connected, lower floor's steel layer is connected with steel pawl, also including connected aluminum guide and steel
The contiguous block of pawl, contiguous block have one group or two groups, and the quantity of every group of contiguous block is to be arranged symmetrically in two opposite sides of aluminum guide
Two, for inverted "L" shaped, the vertical section lower end of each contiguous block is respectively welded on steel pawl the contiguous block, and horizontal segment is welded in
On aluminum guide.
2. aluminium electroloysis special anode guide rod according to claim 1, it is characterised in that：The contiguous block and aluminum guide and steel
Weld seam between pawl is fixed by welding " L " reinforcing plate again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620713586.0U CN206033909U (en) | 2016-06-30 | 2016-06-30 | Special anode rod of aluminium electroloysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620713586.0U CN206033909U (en) | 2016-06-30 | 2016-06-30 | Special anode rod of aluminium electroloysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206033909U true CN206033909U (en) | 2017-03-22 |
Family
ID=58310780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620713586.0U Expired - Fee Related CN206033909U (en) | 2016-06-30 | 2016-06-30 | Special anode rod of aluminium electroloysis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206033909U (en) |
-
2016
- 2016-06-30 CN CN201620713586.0U patent/CN206033909U/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 |
Granted publication date: 20170322 Termination date: 20190630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |