CN207811887U - A kind of electrolytic aluminum anode pawl and the electrolytic aluminium equipment using the anode claw - Google Patents
A kind of electrolytic aluminum anode pawl and the electrolytic aluminium equipment using the anode claw Download PDFInfo
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- CN207811887U CN207811887U CN201820136030.9U CN201820136030U CN207811887U CN 207811887 U CN207811887 U CN 207811887U CN 201820136030 U CN201820136030 U CN 201820136030U CN 207811887 U CN207811887 U CN 207811887U
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- Prior art keywords
- pawl
- guide rod
- head
- pawl head
- anode
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 82
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 82
- 239000004411 aluminium Substances 0.000 title claims abstract description 32
- 210000000078 claw Anatomy 0.000 title abstract description 14
- 238000003466 welding Methods 0.000 claims abstract description 42
- 239000000463 material Substances 0.000 claims abstract description 34
- 229910000831 Steel Inorganic materials 0.000 claims description 27
- 239000010959 steel Substances 0.000 claims description 27
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 24
- 229910052799 carbon Inorganic materials 0.000 claims description 24
- 239000002360 explosive Substances 0.000 abstract description 4
- 239000011162 core material Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 4
- 239000002775 capsule Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005868 electrolysis reaction Methods 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000805 Pig iron Inorganic materials 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
Landscapes
- Electrolytic Production Of Metals (AREA)
Abstract
The utility model provides a kind of electrolytic aluminum anode pawl and the electrolytic aluminium equipment using the anode claw, belong to electrolytic aluminium equipment technical field, electrolytic aluminum anode pawl includes pawl head and for connecting pawl head to lift the guide rod of pawl head, the guide rod is welded and fixed with pawl head, the pawl head is equipped with the pawl head welding surface being welded and fixed with guide rod, the guide rod is equipped with the guide rod welding surface being welded and fixed with pawl head, the pawl head welding surface is identical with guide rod welding surface material, the material of material of the same race is used in the welding position of pawl head and guide rod, improve the bonding strength of guide rod and pawl head, conducive to the electric conductivity of increase welding surface, instead of the mode of explosive welding, it is low with pawl head bonding strength to solve guide rod in the prior art, the higher problem of cost.
Description
Technical field
The utility model is related to the electrolytic aluminium equipment of a kind of electrolytic aluminum anode pawl and the use anode claw.
Background technology
Cryolite-alumina fused salt electrolysis process since the invention, due to steel are relatively inexpensive and electrolytic aluminium groove profile it is simple because
This uses always anode steel claw, but with the continuous renewal of equipment being constantly progressive with equipment, requires increasingly electrolytic aluminium
The quality of height, anode steel claw is big, perishable, and the shortcomings of big of consuming energy reveals.Therefore it is light, environmentally friendly, energy saving to research and develop a new generation
The research and development of electrolytic aluminium equipment seem increasingly important.
Current electrolysis aluminium anode pawl is generally by anode in such a way that aluminum guide rod and casting steel claw head are by explosive welding
Guide rod is welded with anode steel claw, and still, production process is relative complex, and cost is higher, due to steel and aluminium be not belonging to it is of the same race
Material, and the weight of steel pawl head is larger, therefore the mode bonding strength for directly welding together aluminum guide and steel pawl head is low,
Fracture is easy to happen between pawl head and guide rod, and steel pawl head can not reach energy-efficient purpose to greatest extent.
Utility model content
The purpose of this utility model is to provide a kind of electrolytic aluminum anode pawls, to solve guide rod in the prior art and pawl head
Bonding strength is low, the higher problem of cost；In addition, the utility model is additionally provided and a kind of is set using the electrolytic aluminium of the anode claw
It is standby.
To achieve the above object, the technical solution of the electrolytic aluminum anode pawl of the utility model is：
1, electrolytic aluminum anode pawl includes pawl head and for connecting pawl head to lift the guide rod of pawl head, the guide rod and pawl head
Be welded and fixed, the pawl head is equipped with pawl casing and the pawl head inner core that is wrapped up by pawl casing, the pawl casing be equipped with
The pawl head welding surface that guide rod is welded and fixed, the guide rod are equipped with the guide rod welding surface being welded and fixed with pawl casing, and pawl head
Shell, guide rod are identical as the material of the welding ends of pawl casing, and the material of material of the same race is used in the welding position of pawl head and guide rod
Material improves the bonding strength of guide rod and pawl head, is conducive to increase the electric conductivity of welding surface, instead of the mode of explosive welding, solve
Guide rod is low with pawl head bonding strength in the prior art, cost higher problem.
2, on the basis of 1, the pawl head welding surface and guide rod welding surface are plane, and welding procedure is simpler, connection
Intensity is higher.
3, on the basis of 1 or 2, the material of the pawl casing and guide rod is steel, and weld strength is higher.
4, on the basis of 1 or 2, the material of the pawl casing is steel, and the material of the pawl head inner core is aluminium, mitigates pawl
The weight of head increases conductivity.
5, on the basis of 1 or 2, the electrolytic aluminum anode pawl further includes at least two anode carbon blocks, the pawl head tool
The pin for being useful for fixed anode carbon block and being arranged in a one-to-one correspondence with anode carbon block, the pin prolong downwards from the lower end of pawl head
It stretches, the anode carbon block is fixed on the pawl casing at pin, and steel material resistance is larger, and electric current is generated by pawl casing
Amount of heat, which is capable of providing, gives anode carbon block good electrolytic aluminium environment.
The technical solution of the electrolytic aluminium equipment of the utility model is：
1, electrolytic aluminium equipment includes electrolytic cell and electrolytic aluminum anode pawl, and electrolytic aluminum anode pawl includes pawl head and for connecting
Pawl head is connect to lift the guide rod of pawl head, the guide rod is welded and fixed with pawl head, and the pawl head is equipped with pawl casing and by pawl head capsule
The pawl head inner core of body package, the pawl casing are equipped with the pawl head welding surface being welded and fixed with guide rod, and the guide rod is equipped with
The guide rod welding surface being welded and fixed with pawl casing, and pawl casing, guide rod are identical as the material of the welding ends of pawl casing,
The welding position of pawl head and guide rod uses the material of material of the same race, improves the bonding strength of guide rod and pawl head, is conducive to increase welding
The electric conductivity in face solves in the prior art that guide rod is low with pawl head bonding strength, cost is higher instead of the mode of explosive welding
The problem of.
2, on the basis of 1, the pawl head welding surface and guide rod welding surface are plane, and welding procedure is simpler, connection
Intensity is higher.
3, on the basis of 1 or 2, the material of the pawl casing and guide rod is steel, and weld strength is higher.
4, on the basis of 1 or 2, the material of the pawl casing is steel, and the material of the pawl head inner core is aluminium, mitigates pawl
The weight of head increases conductivity.
5, on the basis of 1 or 2, the electrolytic aluminum anode pawl further includes at least two anode carbon blocks, the pawl head tool
The pin for being useful for fixed anode carbon block and being arranged in a one-to-one correspondence with anode carbon block, the pin prolong downwards from the lower end of pawl head
It stretches, the anode carbon block is fixed on the pawl casing at pin, and steel material resistance is larger, and electric current is generated by pawl casing
Amount of heat, which is capable of providing, gives anode carbon block good electrolytic aluminium environment.
Description of the drawings
Fig. 1 is the front view of the specific embodiment 1 of the electrolytic aluminum anode pawl of the utility model；
Fig. 2 is the side view of the specific embodiment 1 of the electrolytic aluminum anode pawl of the utility model；
Fig. 3 is the upward view of the specific embodiment 1 of the electrolytic aluminum anode pawl of the utility model；
Fig. 4 is the structural schematic diagram of the specific embodiment 2 of the electrolytic aluminum anode pawl of the utility model；
Fig. 5 is the structural schematic diagram of the specific embodiment 3 of the electrolytic aluminum anode pawl of the utility model；
Fig. 6 is the structural schematic diagram of the specific embodiment 4 of the electrolytic aluminum anode pawl of the utility model.
Specific implementation mode
The embodiment of the utility model is described further below in conjunction with the accompanying drawings.
The specific embodiment 1 of the electrolytic aluminum anode pawl of the utility model, as shown in Figure 1 to Figure 3, electrolytic aluminum anode pawl
Including guide rod 2 and pawl head 1, pawl head 1 includes a pawl casing 101 and pawl head inner core 102, the present embodiment median claw casing 101
Material be steel, the material of pawl head inner core 102 is aluminium, and the entirety weight of pawl head 1 had both been alleviated using the pawl head inner core 102 of aluminum
Amount, and due to the excellent electric conductivity of aluminium, improve the conductivity of the anode claw, saved power consumption.In order to avoid pawl head 1
The cracking of pawl casing 101 and pawl head inner core 102 in use, the present embodiment median claw head 1 are obtained by casting and roll process, make pawl
First 1 tensile strength, peel strength improve, and reach factory and use standard.It needs pawl head 1 being connected to when using the anode claw
It could realize the lifting of pawl head 1 on guide rod 2, guide rod 2 is cylindric steel guide rod in the present embodiment, and the lower face of guide rod 2 is
Then the lower face of guide rod 2 is fitted in guide rod 2 and pawl casing 101 on the upper surface in the outside of pawl casing 101 by plane
Weld together the connection for realizing guide rod 2 and pawl casing 101, is conducive to increase guide rod using steel and being welded with for steel same material
2 and pawl casing 101 weld strength, and conducive to increase welding surface electric conductivity, overcome the prior art use xenogenesis material
Caused by material welding the problem of Interface Cracking.Wherein the lower face of guide rod 2 constitutes the guide rod welding surface being welded and fixed with pawl head 1,
Pawl casing 101 and the joint face of guide rod 2 constitute the pawl head welding surface being welded and fixed with guide rod 2.Certainly, in other embodiment
In, guide rod welding surface and pawl head welding surface are not necessarily plane, can also be arc surface.
The electrolytic aluminum anode pawl of the utility model further includes six anode carbon blocks 3, on pawl head 1 one by one with anode carbon block 3
Be correspondingly arranged six pins 103 extended downwardly from pawl head 1, anode carbon block 3 by phosphoric pig iron by its at pin 103
Pawl casing 101 is cast on together, and so that electric current is passed through pawl head capsule using the larger characteristic of 101 resistance of pawl casing of steel material
A large amount of thermal energy is generated when body 101, and good electrolytic aluminium environment is provided for anode carbon block 3.Certainly in other embodiments, electrolysis
3 quantity of anode carbon block on aluminium anode pawl is indefinite, and two, any amounts such as three can be arranged.
The specific embodiment 2 of the electrolytic aluminum anode pawl of the utility model, the electrolytic aluminum anode pawl with the utility model
Specific embodiment 1 differ only in：As shown in figure 4, guide rod 22 includes the guide rod cylinder 2201 of a steel and is placed in guide rod
The guide rod core 2202 of aluminum in 22, the outside bottom wall of guide rod cylinder 2201 are welded with the upper surface of pawl casing 2101.
The specific embodiment 3 of the electrolytic aluminum anode pawl of the utility model, the electrolytic aluminum anode pawl with the utility model
Specific embodiment 1 differ only in：As shown in figure 5, the lower face of the guide rod 32 is equipped with connector 3203, pawl head capsule
Body 3101 is equipped with recess 3104 corresponding with connector 3203, and the connector 3203 is inserted into recess 3104 and welds
Together.
The specific embodiment 4 of the electrolytic aluminum anode pawl of the utility model, the electrolytic aluminum anode pawl with the utility model
Specific embodiment 1 differ only in：As shown in fig. 6, pin 4103 is solid steel structure, it is welded on pawl casing 4101
On.
The specific embodiment 5 of the electrolytic aluminum anode pawl of the utility model, the electrolytic aluminum anode pawl with the utility model
Specific embodiment 1 differ only in：Pawl head is single solid steel pawl.
The specific embodiment 6 of the electrolytic aluminum anode pawl of the utility model, the electrolytic aluminum anode pawl with the utility model
Specific embodiment 1 differ only in：The material of guide rod and pawl casing is cast iron.
The specific embodiment 7 of the electrolytic aluminum anode pawl of the utility model, the electrolytic aluminum anode pawl with the utility model
Specific embodiment 1 differ only in：Pawl head inner core material is copper.
The specific embodiment of the electrolytic aluminium equipment of the utility model, electrolytic aluminium equipment include electrolytic cell and electrolytic aluminum anode
Electricity described in any one of specific embodiment 1-7 of electrolytic aluminum anode pawl of pawl, electrolytic aluminum anode pawl and the utility model
It is identical to solve aluminium anode pawl, repeats no more.
A kind of electrolytic aluminum anode pawl of the utility model and the other embodiment of the electrolytic aluminium equipment using the anode claw,
Two, any amounts such as three can be arranged in the quantity of anode carbon block and pin.
Claims (10)
1. a kind of electrolytic aluminum anode pawl, including pawl head and for connecting pawl head to lift the guide rod of pawl head, the guide rod and pawl
Head is welded and fixed, it is characterised in that：The pawl head inner core that the pawl head is equipped with pawl casing and is wrapped up by pawl casing, the pawl head
Shell is equipped with the pawl head welding surface being welded and fixed with guide rod, and the guide rod is equipped with the guide rod being welded and fixed with pawl casing and welds
Junction, and pawl casing, guide rod are identical as the material of the welding ends of pawl casing.
2. electrolytic aluminum anode pawl according to claim 1, it is characterised in that：The pawl head welding surface and guide rod welding surface
It is plane.
3. electrolytic aluminum anode pawl according to claim 1 or 2, it is characterised in that：The material of the pawl casing and guide rod
Matter is steel.
4. electrolytic aluminum anode pawl according to claim 1 or 2, it is characterised in that：The material of the pawl casing is steel,
The material of the pawl head inner core is aluminium.
5. electrolytic aluminum anode pawl according to claim 1 or 2, it is characterised in that：The electrolytic aluminum anode pawl also wraps
At least two anode carbon blocks are included, the pawl head has for fixed anode carbon block and draws with what anode carbon block was arranged in a one-to-one correspondence
Foot, the pin are extended downwardly from the lower face of pawl head, and the anode carbon block is fixed on the pawl casing at pin.
6. electrolytic aluminium equipment, including electrolytic cell and electrolytic aluminum anode pawl, electrolytic aluminum anode pawl includes pawl head and for connecting
To lift the guide rod of pawl head, the guide rod is welded and fixed pawl head with pawl head, it is characterised in that：The pawl head be equipped with pawl casing and
The pawl head inner core wrapped up by pawl casing, the pawl casing is equipped with the pawl head welding surface being welded and fixed with guide rod, described to lead
Bar is equipped with the guide rod welding surface being welded and fixed with pawl casing, and the material of the welding ends of pawl casing, guide rod and pawl casing
Matter is identical.
7. electrolytic aluminium equipment according to claim 6, it is characterised in that：The pawl head welding surface is with guide rod welding surface
Plane.
8. the electrolytic aluminium equipment described according to claim 6 or 7, it is characterised in that：The material of the pawl casing and guide rod is
Steel.
9. the electrolytic aluminium equipment described according to claim 6 or 7, it is characterised in that：The material of the pawl casing is steel, described
The material of pawl head inner core is aluminium.
10. the electrolytic aluminium equipment described according to claim 6 or 7, it is characterised in that：The electrolytic aluminum anode pawl further include to
Few two anode carbon blocks, the pawl head have the pin for being used for fixed anode carbon block and being arranged in a one-to-one correspondence with anode carbon block, institute
It states pin to extend downwardly from the lower face of pawl head, the anode carbon block is fixed on the pawl casing at pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820136030.9U CN207811887U (en) | 2018-01-26 | 2018-01-26 | A kind of electrolytic aluminum anode pawl and the electrolytic aluminium equipment using the anode claw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820136030.9U CN207811887U (en) | 2018-01-26 | 2018-01-26 | A kind of electrolytic aluminum anode pawl and the electrolytic aluminium equipment using the anode claw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207811887U true CN207811887U (en) | 2018-09-04 |
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ID=63325305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820136030.9U Active CN207811887U (en) | 2018-01-26 | 2018-01-26 | A kind of electrolytic aluminum anode pawl and the electrolytic aluminium equipment using the anode claw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207811887U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109898101A (en) * | 2019-04-30 | 2019-06-18 | 南开大学 | A kind of novel energy-conserving anti-corrosion electrolytic aluminum anode steel pawl and design method |
| CN110079830A (en) * | 2018-01-26 | 2019-08-02 | 洛阳富兴管业有限公司 | Electrolytic aluminum anode pawl and the electrolytic aluminium equipment for using the anode claw |
| CN109338412B (en) * | 2018-12-20 | 2020-10-27 | 东北大学设计研究院（有限公司） | Assembled energy-saving anode steel claw of aluminum electrolytic cell and assembling method thereof |
-
2018
- 2018-01-26 CN CN201820136030.9U patent/CN207811887U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110079830A (en) * | 2018-01-26 | 2019-08-02 | 洛阳富兴管业有限公司 | Electrolytic aluminum anode pawl and the electrolytic aluminium equipment for using the anode claw |
| CN110079830B (en) * | 2018-01-26 | 2024-06-11 | 洛阳斌拓新材料科技有限公司 | Anode claw for electrolytic aluminum and electrolytic aluminum equipment using same |
| CN109338412B (en) * | 2018-12-20 | 2020-10-27 | 东北大学设计研究院（有限公司） | Assembled energy-saving anode steel claw of aluminum electrolytic cell and assembling method thereof |
| CN109898101A (en) * | 2019-04-30 | 2019-06-18 | 南开大学 | A kind of novel energy-conserving anti-corrosion electrolytic aluminum anode steel pawl and design method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 150 meters north of the intersection of Zhoushan Avenue and Fujiatun Middle Road, Jianxi District, Luoyang City, Henan Province, next to Luoyang Datang Thermal Power Plant Patentee after: Luoyang Bintuo New Material Technology Co.,Ltd. Country or region after: China Address before: 471003 North end of Huashan Road, Jianxi District, Luoyang City, Henan Province Patentee before: Luoyang Fuxing Pipes Co.,Ltd. Country or region before: China |