CN110257860A - A kind of anode conducting device and its manufacturing method of composite molding - Google Patents
A kind of anode conducting device and its manufacturing method of composite molding Download PDFInfo
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- CN110257860A CN110257860A CN201910678161.9A CN201910678161A CN110257860A CN 110257860 A CN110257860 A CN 110257860A CN 201910678161 A CN201910678161 A CN 201910678161A CN 110257860 A CN110257860 A CN 110257860A
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- composite
- steel
- conducting device
- anode conducting
- plate
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
- C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
- C25C3/08—Cell construction, e.g. bottoms, walls, cathodes
- C25C3/12—Anodes
Abstract
The embodiment of the invention discloses a kind of anode conducting device of composite molding and its manufacturing methods, it is related to aluminum electrolytic tank anode conducting device technical field, anode conducting device includes four pieces of composite components, the composite component is plate-like, the left and right end of four pieces of composite components is sequentially connected composition rectangle frame, wherein the composite component includes steel substrate plate and aluminium base plate, the steel substrate plate is located at the inside of the rectangle frame, and the aluminium base plate composite solid is on the outside of the steel substrate plate.Anode conducting device provided in an embodiment of the present invention, steel substrate plate and the compound fixation of aluminium base plate, the interior microscopic tissue and performance of the faying face of aluminum steel are more stable, and tensile strength is high；The hard and crisp status of faying face is improved, faying face risk easy to crack is reduced, to reduce the incidence that steel pawl falls pawl accident, maintenance cost is reduced, improves service life.
Description
Technical field
The present embodiments relate to aluminum electrolytic tank anode conducting device technical fields, and in particular to a kind of sun of composite molding
Pole electric installation and its manufacturing method.
Background technique
The component of jointed anode aluminum guide and anode steel claw is aluminum steel explosion welding sheet in existing aluminum electrolytic tank, can be incited somebody to action
The metal material component of both dissimilarities of aluminum electrolytic tank Anodic aluminum guide with anode steel claw welds together, and plays conduction electric current
With the effect of carrying anode steel claw and anode block load.
Explosion welding sheet uses explosion weld process, is welded together two kinds of anisotropic metals using the energy of explosive charge
Metal block is influenced by explosion weld process, and the heat resisting temperature of explosion welding sheet is less than 400 DEG C, and temperature exists in aluminum electrolytic tank slot
Generally higher than 700 DEG C when electrolytic aluminium, so that the interior microscopic tissue and performance of explosion welding sheet are unstable, explosion welding sheet is reduced
Tensile strength, and the aluminum steel alloy-layer of explosion welding sheet is hard and crisp, during Aluminum Electrolysis Production, the aluminium of Yi Fasheng explosion welding sheet
Steel joint surface cracking phenomena, causes aluminum electrolytic tank anode steel claw to fall the generation of pawl accident, so that maintenance cost is higher, greatly increases
The access times of the production cost of electrolytic aluminium, general explosion welding sheet are no more than for 7 times, and service life is short.
Summary of the invention
For this purpose, the embodiment of the present invention provides the anode conducting device and its manufacturing method of a kind of composite molding, it is existing to solve
Have in technology due to aluminum steel explosion welding sheet is easy to crack, maintenance cost is high, the service life is short caused by explosion weld process problem.
To achieve the goals above, the embodiment of the present invention provides the following technical solutions:
According to a first aspect of the embodiments of the present invention, a kind of anode conducting device of composite molding comprising four pieces compound
Component, the composite component is plate-like, and the left and right end of four pieces of composite components is sequentially connected composition rectangle frame, wherein described
Composite component includes steel substrate plate and aluminium base plate, and the steel substrate plate is located at the inside of the rectangle frame, the aluminium base plate
Composite solid is on the outside of the steel substrate plate.
Further, the composite component bottom is equipped with the bottom groove for the welding of steel steel.
Further, adjacent composite component is equipped at the left and right end of the composite component for welding by being welded to connect
Side groove.
According to a second aspect of the embodiments of the present invention, a kind of manufacturing method of the anode conducting device of composite molding, is used for
Manufacture the anode conducting device for the composite molding that embodiment first aspect provides comprising following steps；
Step S1 uses combination process in the side compound aluminium product of steel substrate plate to form aluminium base plate, steel substrate plate with
Aluminium base plate forms composite component, and the composite component is plate-like；
The left and right end of four pieces of composite components is sequentially connected composition rectangle frame, and steel substrate plate is made to be located at rectangle by step S2
The inside of frame.
Further, in step s 2, firstly, being used for the side slope of welding in the setting of the left and right end of the composite component
Mouthful；Then, adjacent composite component is welded and fixed.
Further, upon step s 2, the bottom groove in the processing of composite component bottom for the welding of steel steel.
The embodiment of the present invention has the advantages that
Anode conducting device provided in an embodiment of the present invention, steel substrate plate and the compound fixation of aluminium base plate form aluminum steel knot
The component of conjunction, for composite component compared with existing aluminum steel explosion welding sheet, the interior microscopic tissue and performance of the faying face of aluminum steel are more steady
Fixed, tensile strength is high；The hard and crisp status of faying face is improved, faying face risk easy to crack, and explosion welding sheet are reduced
Faying face with the pulling force of load be it is vertical, the faying face of composite component is parallel, stress more adduction with the pulling force of load
Reason, further decreases cracking risk, to reduce the incidence that steel pawl falls pawl accident, reduces maintenance cost, improves service life.
Manufacturing method provided in an embodiment of the present invention, steel and aluminium are fixed together by composite molding, are formed aluminum steel and are combined
Component, for composite component compared with existing aluminum steel explosion welding sheet, the interior microscopic tissue and performance of the faying face of aluminum steel are more stable,
Tensile strength is high；The hard and crisp status of faying face is improved, faying face risk easy to crack, and the knot of explosion welding sheet are reduced
Conjunction face with the pulling force of load be it is vertical, the faying face of composite component with the pulling force of load be it is parallel, stress is more reasonable, into
One step reduces cracking risk, to reduce the incidence that steel pawl falls pawl accident, reduces maintenance cost, improves service life.
Detailed description of the invention
It, below will be to embodiment party in order to illustrate more clearly of embodiments of the present invention or technical solution in the prior art
Formula or attached drawing needed to be used in the description of the prior art are briefly described.It should be evident that the accompanying drawings in the following description is only
It is merely exemplary, it for those of ordinary skill in the art, without creative efforts, can also basis
The attached drawing of offer, which is extended, obtains other implementation attached drawings.
Structure depicted in this specification, ratio, size etc., only to cooperate the revealed content of specification, for
Those skilled in the art understands and reads, and is not intended to limit the invention enforceable qualifications, therefore does not have technical
Essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influencing the function of the invention that can be generated
Under effect and the purpose that can reach, should all still it fall in the range of disclosed technology contents obtain and can cover.
Fig. 1 is a kind of anode conducting device use state diagram for composite molding that the embodiment of the present invention 1 provides；
Fig. 2 is a kind of structural schematic diagram (vertical profile) of the anode conducting device for composite molding that the embodiment of the present invention 1 provides；
Fig. 3 is a kind of structural schematic diagram (cross-sectional) of the anode conducting device for composite molding that the embodiment of the present invention 1 provides；
Fig. 4 is a kind of flow chart of the manufacturing method of the anode conducting device for composite molding that the embodiment of the present invention 2 provides.
In figure: 1- anode conducting device, 2- aluminum guide, 3- steel pawl, 4- steel steel pad, 5- aluminium aluminium pad, 11- are compound
Component, the bottom 12- groove, the side 13- groove, 111- steel substrate plate, 112- aluminium base plate.
Specific embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation
Content disclosed by book is understood other advantages and efficacy of the present invention easily, it is clear that described embodiment is the present invention one
Section Example, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not doing
Every other embodiment obtained under the premise of creative work out, shall fall within the protection scope of the present invention.
The term of cited such as "upper", "lower", "left", "right", " centre ", is merely convenient to describe in this specification
Be illustrated, rather than to limit the scope of the invention, relativeness is altered or modified, and is changing technology without essence
It inside holds, when being also considered as the enforceable scope of the present invention.
Embodiment 1
As shown in Figure 1-3, embodiment 1 provides a kind of anode conducting device 1 of composite molding comprising four pieces of composite parts
Part 11.
Composite component 11 is plate-like.The left and right end (both ends of length direction) of four pieces of composite components 11 is sequentially connected composition square
Shape frame.Composite component 11 includes rectangular steel substrate plate 111 and rectangular aluminium base plate 112, steel substrate plate 111 and aluminium base
Length, height (width), the thickness of material plate 112 are equal.Steel substrate plate 111 is located at the inside of rectangle frame, and aluminium base plate composite molding is fixed
In 111 outside of steel substrate plate.
In use, the steel substrate plate 111 of composite component 11 and steel pawl 3 are fixed by steel steel pad 4, with composite component 11
112 aluminum guide 2 of aluminium base plate to pass through aluminium aluminium pad 5 fixed.In order to which steel substrate plate 111 and steel pawl 3 pass through steel steel pad 4
Fixed, 11 bottom of composite component is equipped with the bottom groove 12 for the welding of steel steel.
In the present embodiment, adjacent composite component 11 is equipped at the left and right end of composite component 11 and is used for by being welded and fixed
The side groove 13 of welding.Specifically, the steel substrate plate 111 of adjacent two pieces of composite components 11 is welded and fixed by steel steel, aluminium base
Material plate 112 is welded and fixed by aluminium aluminium, and welding position is in the position of side groove 13.
The anode conducting device 1 provided using embodiment is welded by aluminium aluminium pad 5 and 2 aluminium aluminium of aluminum guide, by anode
Electric installation 1 is connect with aluminum guide 2, is welded by steel steel pad 4 and 3 steel steel of steel pawl, by anode conducting device 1 and steel pawl 3
Connection, anode conducting device 1 is for conducting electric current and carrying steel pawl 3 and carbon block load.
Anode conducting device 1 provided in this embodiment, steel substrate plate 111 are fixed with 112 composite molding of aluminium base plate, are formed
The composite component 11 that aluminum steel combines, composite component 11 is compared with existing aluminum steel explosion welding sheet, the aluminum steel faying face of composite component 11
Interior microscopic tissue and performance it is more stable, tensile strength is high；The hard and crisp status of faying face is improved, aluminum steel combination is reduced
Face risk easy to crack, and the faying face of explosion welding sheet is vertical, the aluminum steel combination of composite component 11 with the pulling force of load
Face with the pulling force of load be it is parallel, stress is more reasonable, cracking risk is further decreased, to reduce the generation of pawl accident
Rate reduces maintenance cost, improves service life.
Embodiment 2
As shown in figure 4, embodiment 2 provides a kind of manufacturing method of the anode conducting device of composite molding, for manufacturing
The anode conducting device for the composite molding that embodiment 1 provides comprising following steps.
Step S1 takes one piece of rectangular bar of steel backing material plate, using existing equipment complex and combination process, in steel substrate plate
Side compound aluminium product is to form aluminium base plate, and aluminium base plate is equal with steel substrate plate length, high (width), thickness, steel substrate plate and aluminium
Backing material plate forms composite component, and composite component is plate-like.
Step S2, side groove of the setting for welding at the left and right end of composite component, by the left and right of four pieces of composite components
Rectangle frame is successively formed by welding in end, and steel substrate plate is located at the inside of rectangle frame.Wherein, between adjacent composite component, steel
Backing material plate and steel substrate plate are welded using steel steel, and aluminium base plate and aluminium base plate are welded using aluminium aluminium.In step s 2, exist first
Side groove of the left and right end setting of composite component for welding, is then welded and fixed adjacent composite component.Adjacent two pieces multiple
The steel substrate plate for closing component is welded and fixed by steel steel, and aluminium base plate is welded and fixed by aluminium aluminium, and welding position is on side slope
The position of mouth.
In the present embodiment, upon step s 2, the bottom groove in the processing of composite component bottom for the welding of steel steel, with
Just it is welded with steel pawl.
Using the anode conducting device for the composite molding that manufacturing method provided in this embodiment manufactures, by aluminium base plate with
The welding of aluminum guide aluminium aluminium, anode conducting device is connect with aluminum guide, is welded by steel substrate plate and steel pawl steel steel, anode is led
Electric installation is connect with steel pawl, and anode conducting device is for conducting electric current and carrying steel pawl and carbon block load.
Manufacturing method provided in this embodiment, steel and aluminium are fixed together by composite molding, form answering for aluminum steel combination
Component is closed, composite component is compared with existing aluminum steel explosion welding sheet, the interior microscopic tissue and property of the aluminum steel faying face of composite component
Can be more stable, tensile strength is high；The hard and crisp status of faying face is improved, reduces faying face risk easy to crack, and quick-fried
The faying face of fried weld tabs with the pulling force of load be it is vertical, the faying face of composite component is parallel, stress with the pulling force of load
More rationally, cracking risk is further decreased, to reduce the incidence that steel pawl falls pawl accident, reduces maintenance cost, raising makes
Use the service life.
Although above having used general explanation and specific embodiment, the present invention is described in detail, at this
On the basis of invention, it can be made some modifications or improvements, this will be apparent to those skilled in the art.Therefore,
These modifications or improvements without departing from theon the basis of the spirit of the present invention are fallen within the scope of the claimed invention.
Claims (6)
1. a kind of anode conducting device of composite molding, which is characterized in that the anode conducting device includes four pieces of composite components
(11), the composite component (11) is plate-like, and the left and right end of four pieces of composite components (11) is sequentially connected composition rectangle frame,
In, the composite component (11) includes steel substrate plate (111) and aluminium base plate (112), and the steel substrate plate (111) is located at described
The inside of rectangle frame, the aluminium base plate composite solid is on the outside of the steel substrate plate (111).
2. the anode conducting device of composite molding according to claim 1, which is characterized in that composite component (11) bottom
Portion is equipped with the bottom groove (12) for the welding of steel steel.
3. the anode conducting device of composite molding according to claim 1, which is characterized in that adjacent composite component (11) is logical
Welded connecting is crossed, is equipped with the side groove (13) for welding at the left and right end of the composite component (11).
4. a kind of manufacturing method of the anode conducting device of composite molding, for described in manufacturing claims 1-3 any one
The anode conducting device of composite molding, which is characterized in that include the following steps；
Step S1 uses combination process in the side compound aluminium product of steel substrate plate to form aluminium base plate, steel substrate plate and aluminium base
Material plate forms composite component, and the composite component is plate-like；
The left and right end of four pieces of composite components is sequentially connected composition rectangle frame, and steel substrate plate is made to be located at rectangle frame by step S2
Inside.
5. the manufacturing method of the anode conducting device of composite molding according to claim 4, which is characterized in that in step S2
In, firstly, the side groove in the setting of the left and right end of the composite component for welding；Then, it is welded and fixed adjacent compound
Component.
6. the manufacturing method of the anode conducting device of composite molding according to claim 4, which is characterized in that in step S2
Later, the bottom groove in the processing of composite component bottom for the welding of steel steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910678161.9A CN110257860B (en) | 2019-07-25 | 2019-07-25 | Composite-formed anode conducting device and manufacturing method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910678161.9A CN110257860B (en) | 2019-07-25 | 2019-07-25 | Composite-formed anode conducting device and manufacturing method thereof |
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| CN110257860A true CN110257860A (en) | 2019-09-20 |
| CN110257860B CN110257860B (en) | 2020-09-25 |
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| US4612105A (en) * | 1984-05-29 | 1986-09-16 | Aluminium Pechiney | Carbonaceous anode with partially constricted round bars intended for cells for the production of aluminium by electrolysis |
| US20050164871A1 (en) * | 2003-04-02 | 2005-07-28 | Latvaitis J. D. | Nickel foam pin connections for inert anodes |
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| CN101660177A (en) * | 2009-04-08 | 2010-03-03 | 高德金 | Novel anode electric-conducting device for aluminum electrolytic cell |
| CN101748439A (en) * | 2008-12-03 | 2010-06-23 | 沈阳铝镁设计研究院 | Connecting structure of anode rod and anode steel claw |
| CN102330116A (en) * | 2011-10-08 | 2012-01-25 | 高伟 | Anode conductive device of aluminium electrolysis cell |
| WO2013159574A1 (en) * | 2012-04-28 | 2013-10-31 | 中铝国际工程股份有限公司 | Anode rod and crossbeam steel claw structure |
| CN203700548U (en) * | 2013-12-26 | 2014-07-09 | 中国铝业股份有限公司 | Anode guide rod and anode steel claw connecting structure |
| CN104694961A (en) * | 2013-12-05 | 2015-06-10 | 高伟 | Lateral pulling plate equipped anodic conductive device |
| CN208685073U (en) * | 2018-07-12 | 2019-04-02 | 山西双宇新能源有限公司 | A kind of anode conducting device of bar planting die cast |
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2019
- 2019-07-25 CN CN201910678161.9A patent/CN110257860B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4612105A (en) * | 1984-05-29 | 1986-09-16 | Aluminium Pechiney | Carbonaceous anode with partially constricted round bars intended for cells for the production of aluminium by electrolysis |
| US20050164871A1 (en) * | 2003-04-02 | 2005-07-28 | Latvaitis J. D. | Nickel foam pin connections for inert anodes |
| CN2823276Y (en) * | 2005-05-24 | 2006-10-04 | 高继武 | Box type assembled structure of anode aluminium guide rod and explosion part |
| CN201198496Y (en) * | 2008-01-21 | 2009-02-25 | 贵阳铝镁设计研究院 | Anticracking strengthened conductive structure for assembling anode |
| CN101748439A (en) * | 2008-12-03 | 2010-06-23 | 沈阳铝镁设计研究院 | Connecting structure of anode rod and anode steel claw |
| CN101660177A (en) * | 2009-04-08 | 2010-03-03 | 高德金 | Novel anode electric-conducting device for aluminum electrolytic cell |
| CN102330116A (en) * | 2011-10-08 | 2012-01-25 | 高伟 | Anode conductive device of aluminium electrolysis cell |
| WO2013159574A1 (en) * | 2012-04-28 | 2013-10-31 | 中铝国际工程股份有限公司 | Anode rod and crossbeam steel claw structure |
| CN104694961A (en) * | 2013-12-05 | 2015-06-10 | 高伟 | Lateral pulling plate equipped anodic conductive device |
| CN203700548U (en) * | 2013-12-26 | 2014-07-09 | 中国铝业股份有限公司 | Anode guide rod and anode steel claw connecting structure |
| CN208685073U (en) * | 2018-07-12 | 2019-04-02 | 山西双宇新能源有限公司 | A kind of anode conducting device of bar planting die cast |
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| CN110257860B (en) | 2020-09-25 |
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