CN109355679A - A kind of clamping device of aluminum barrel anode - Google Patents
A kind of clamping device of aluminum barrel anode Download PDFInfo
- Publication number
- CN109355679A CN109355679A CN201811540966.9A CN201811540966A CN109355679A CN 109355679 A CN109355679 A CN 109355679A CN 201811540966 A CN201811540966 A CN 201811540966A CN 109355679 A CN109355679 A CN 109355679A
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- anode
- aluminum barrel
- frame
- hold
- conducting element
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- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 203
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 201
- 230000007246 mechanism Effects 0.000 claims abstract description 190
- 239000004020 conductor Substances 0.000 claims abstract description 14
- 239000000945 filler Substances 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 17
- 238000007789 sealing Methods 0.000 claims description 5
- 238000005868 electrolysis reaction Methods 0.000 abstract description 2
- 239000004411 aluminium Substances 0.000 description 13
- 238000009434 installation Methods 0.000 description 11
- 238000001514 detection method Methods 0.000 description 9
- 239000011244 liquid electrolyte Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 238000003780 insertion Methods 0.000 description 6
- 230000037431 insertion Effects 0.000 description 6
- 230000002708 enhancing effect Effects 0.000 description 5
- 238000003466 welding Methods 0.000 description 5
- 230000008602 contraction Effects 0.000 description 4
- 230000008676 import Effects 0.000 description 4
- 230000001737 promoting effect Effects 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910001092 metal group alloy Inorganic materials 0.000 description 3
- 239000003575 carbonaceous material Substances 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003197 gene knockdown Methods 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical compound [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
Classifications
-
- 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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrolytic Production Of Metals (AREA)
Abstract
The present invention relates to technical field of aluminum electrolysis, specially a kind of clamping device of aluminum barrel anode.A kind of clamping device of aluminum barrel anode, equipment therefor include gripper frame/anode bus frame and connect with gripper frame/anode bus frame at least one for going up and down gripper frame/anode bus frame anode lifting mechanism；It further include at least one aluminum barrel anode that several conductors built in gripper frame/anode bus frame are set, aluminum barrel anode includes aluminum barrel, it is provided with several Ya Ti mechanisms on gripper frame/anode bus frame, and is provided at least one first hold-down mechanism contacted with aluminum barrel or conducting element or conducting element and the first hold-down mechanism in each Ya Ti mechanism.Ya Ti mechanism is arranged in the present invention on gripper frame or anode bus frame, can equip high degree of automation by gripper frame or anode bus frame automatic lifting to specified altitude assignment, easy to operate steady, high-efficient.
Description
Technical field
The present invention relates to technical field of aluminum electrolysis, specially a kind of clamping device of aluminum barrel anode.
Background technique
Application No. is 201611257730.5 patents to disclose a kind of continuous aluminium frame anode aluminium cell of built-in conductor,
The aluminium frame surrounding of built-in conductor is wherein provided with gripper frame and gripper frame I, be provided on gripper frame and gripper frame I with aluminium frame and
Several pushing tow bolts of anode rod contact.By pushing tow bolt, anode rod is pressed on aluminium outer frame side, gripper frame and
Gripper frame I clamping fastener lives anode, and anode is mounted on above cathode.Because the sintered body of anode lower part is constantly consumed
Fall, needs periodically individually to be promoted anode rod and gripper frame and gripper frame I to designated position, there is setting for clamping aluminium frame anode
It is standby that structure is complicated, promoted gripper frame operation time and effort consuming, mechanization and automatization level is low, large labor intensity, working efficiency not
High deficiency.
Summary of the invention
The present invention is not high in order to solve the problems, such as the existing device structure complexity for promoting aluminum barrel anode, the working efficiency of clamping,
Provide a kind of clamping device of aluminum barrel anode.
Realization that the present invention adopts the following technical solutions: a kind of clamping device of aluminum barrel anode, equipment therefor include folder
At least one holding frame/anode bus frame and connecting with gripper frame/anode bus frame is used to go up and down gripper frame/anode bus frame
Anode lifting mechanism；It further include at least one aluminum barrel that several conductors built in gripper frame/anode bus frame are set
Anode, aluminum barrel anode include aluminum barrel, several Ya Ti mechanisms, and each Ya Ti mechanism are provided on gripper frame/anode bus frame
On be provided at least one first hold-down mechanism contacted with aluminum barrel or at least one conducting element or at least one first compress
Mechanism and at least one conducting element.
After device of the present invention, lifting aluminum barrel anode method is as follows:
1) gripper frame/anode bus frame upper limit and lower limit are set；
2) when gripper frame/anode bus frame is located at upper limit and area above, aluminum barrel anode is gone up and down using anode lifting mechanism,
Until gripper frame/anode bus frame enters lower limit and following region, it is located on gripper frame/anode bus frame during this
Ya Ti mechanism is in contraction state, and the first hold-down mechanism or conducting element or conducting element and first in Ya Ti mechanism compress
Mechanism is in the state contacted with aluminum barrel and (for the situation for being only provided with conducting element in Ya Ti mechanism, is clamped by adjusting
Spiral marking connection on frame, conducting element is pressed on aluminum barrel), while gripper frame/anode bus frame, Ya Ti mechanism, conductive element
Part and the first hold-down mechanism are the same as one lifting of aluminum barrel anode.
3) when gripper frame/anode bus frame is located at lower limit and following region, start Ya Ti mechanism and anode lifting
Mechanism promotes gripper frame/anode bus frame by setting stroke, until gripper frame/anode bus frame enters upper limit or more
Until region；Step 1: at least one Ya Ti mechanism drives first hold-down mechanism or conducting element or conduction by setting stroke
Element and the first hold-down mechanism stop after rising to predeterminated position, recycle aforesaid operations, until institute on gripper frame/anode bus frame
The first hold-down mechanism or conducting element or conducting element and the first hold-down mechanism having rise to designated position, i.e., mention machine by pressure
Structure is extended upwards by setting stroke, improves the first hold-down mechanism or conducting element or conducting element and the first hold-down mechanism in aluminium
Position on cylinder；It is retracted step 2: all Ya Ti mechanisms risen are synchronous, while anode lifting mechanism Synchronous lifting clamps
Frame, until pressure mentions reset to contraction state.By the retraction of Ya Ti mechanism and the promotion of anode lifting mechanism, gripper frame/
Anode bus frame passes through aluminum barrel anode by setting stroke and is moved upwards up to designated position, keeps between gripper frame and liquid electrolyte
Distance in technique claimed range.Or the first step and the operation order of second step are exchanged.
4) or scene directly operates the first hold-down mechanism and Ya Ti mechanism according to the method described in 3) to promote gripper frame.
Further, several gussets contacted with aluminum barrel are provided with around aluminum barrel；The gusset and the first hold-down mechanism
Or conducting element or the first hold-down mechanism and conducting element contact.
Such structure is that gusset, lifting aluminum barrel anode side at this time are equipped between aluminum barrel and gripper frame/anode bus frame
Method is as follows:
1) gripper frame/anode bus frame upper limit and lower limit are set；
2) when gripper frame/anode bus frame is located at upper limit and area above, aluminium is gone up and down by the way of anode lifting mechanism
Cylinder anode, the pressure being located on gripper frame until gripper frame/anode bus frame enters lower limit and following region, during this mention
Mechanism is in contraction state, the first hold-down mechanism or conducting element or conducting element and the first hold-down mechanism in Ya Ti mechanism
The state contacted with gusset is in (for the situation for being only provided with conducting element in Ya Ti mechanism, by adjusting on gripper frame
Spiral marking connection, conducting element is pressed on gusset), at the same gripper frame/anode bus frame, Ya Ti mechanism, conducting element and
First hold-down mechanism is the same as one lifting of aluminum barrel anode.
3) when gripper frame/anode bus frame is located at lower limit and following region, start Ya Ti mechanism and anode lifting
Mechanism promotes gripper frame/anode bus frame by setting stroke, until gripper frame enters upper limit and area above；The
One step: at least one Ya Ti mechanism drives the first hold-down mechanism or conducting element or conducting element and first to compress by setting stroke
Mechanism stops after rising to predeterminated position, recycles aforesaid operations, until the first hold-down mechanism or conductive element all on gripper frame
Part or conducting element and the first hold-down mechanism rise to designated position, i.e., are extended, mentioned upwards by setting stroke by Ya Ti mechanism
The position of the first hold-down mechanism or conducting element or conducting element and the first hold-down mechanism on gusset is risen；Step 2:
All Ya Ti mechanisms risen are synchronous to be retracted, while anode lifting mechanism Synchronous lifting gripper frame, until pressure mentions reset and arrives
Contraction state.By the retraction of Ya Ti mechanism and the promotion of anode lifting mechanism, gripper frame/anode bus frame is worn by setting stroke
It crosses aluminum barrel anode and is moved upwards up to designated position, keep gripper frame/the distance between anode bus frame and liquid electrolyte in work
Skill claimed range.Or the first step and the operation order of second step are exchanged.
4) or scene directly operates the first hold-down mechanism and Ya Ti mechanism according to the method described in 3) to promote gripper frame.
Energy molten metal or metal alloy are made gusset by well conducting and in liquid electrolyte.
Anode bus frame is a kind of conventional equipment of aluminium industry, is generally connected with anode lifting mechanism, carries clamping and hangs
Play anode and conductive, generally include two anode bus, at its both ends or intermediate into electricity point or both ends and intermediate into electricity
Point aluminium sheet is overlapped welding or passes through spiral marking connection together with connection bus, forms a bus frame.
Gusset is connect with aluminum barrel and the position on aluminum barrel is fixed, solvable in liquid electrolyte.
Gusset and aluminum barrel connection type include but is not limited to casting, welding, riveting, joggle, thread connection etc..Gusset principle
On decline and consume together with aluminum barrel, but when using thread connection or joggle, when close to liquid electrolyte, unload bolt or
Screw removes gusset from aluminum barrel.
Further, for being provided at least one first hold-down mechanism contacted with aluminum barrel and extremely in each Ya Ti mechanism
The situation of a few conducting element, be provided on first hold-down mechanism contacted with aluminum barrel or gusset or aluminum barrel and gusset to
A few conducting element；Conducting element is connected with anode bus frame.
Be provided on the conducting element conducting element is pressed on gusset or on aluminum barrel or on gusset and aluminum barrel extremely
Few second hold-down mechanism；Conducting element is connected with anode bus frame.
For being provided with the situation of at least one conducting element contacted with aluminum barrel, the clamping in each Ya Ti mechanism
At least one first hold-down mechanism contacted with conducting element is provided on frame/anode bus frame；Conducting element is connected with anode
Bus-bar frame.
Above-mentioned this structure is conducive to electric current and is smoothly transmitted on aluminum barrel, and clamps aluminum barrel anode.Conducting element with
Aluminum barrel or gusset or aluminum barrel and gusset contact and press setting stroke on aluminum barrel or gusset or aluminum barrel and gusset by Ya Ti mechanism
Mobile, the second hold-down mechanism is mobile with amplitude in company with the equidirectional same speed of conducting element, and conducting element is in liquid electrolyte
In it is not necessarily fusible, but do not consume, it is replaceable.
When using gripper frame clamping aluminum barrel anode, conducting element needs are connected with anode bus frame；When using anode
When bus-bar frame clamps aluminum barrel anode, conducting element is directly connected with anode bus frame.
Several conducting rods are set around the aluminum barrel in gripper frame/anode bus frame, and conducting rod is located at the first compacting machine
The top of structure or side (for being equipped with the situation of the first hold-down mechanism), are provided on gripper frame/anode bus frame and conducting rod
The third hold-down mechanism of contact, the tensile strength for enhancing aluminum barrel simultaneously, induce current on aluminum barrel.Conducting rod is set simultaneously with gusset
When setting, conducting rod is located at the side of gusset, and conducting rod is contacted with aluminum barrel and moved on aluminum barrel, different in liquid electrolyte
It is fixed fusible, but do not consume, it is replaceable.
Above-mentioned hold-down mechanism includes but is not limited to compression or clamping cylinder, screw mechanism, spring mechanism, cam mechanism, taper
Any combination of mechanism or said mechanism；Ya Ti mechanism includes but is not limited to telescoping cylinder, screw mechanism, spring mechanism or above-mentioned
Any combination of mechanism.Said mechanism is connect with control system, is realized and is promoted gripper frame operation automation.
First hold-down mechanism, the second hold-down mechanism, third hold-down mechanism role are essentially the same, only type, type
Number, installation site, mounting means, apply that pressure and type, to compress object different.
Gripper frame/anode bus frame peripheral is provided with detection unit and detection unit under at least one at least one.
It is arranged according to cell dimension, technological parameter, anode lifting mechanism stroke and gripper frame/anode bus frame height
Gripper frame/anode bus frame upper limit and lower limit, upper detection unit are located at upper limit, and lower detection unit is located at lower limit；
Up or down detection unit includes at least a sensor.Sensor includes but is not limited to limiter, infrared sensor, laser
Sensor, ultrasonic sensor.
Gripper frame/between anode bus frame and aluminum barrel added with it is conductive can filler material, further include for wrapping
Wrap up in and fix the sealing element of the filler material.The filler material is excellent metal, metal alloy and the carbon material of electric conductivity
Any one of, or any several mix in any proportion；The filler material form be bulk, graininess, clastic, powdery,
The mixture of any one of Filamentous, netted and pencil or any several forms.These filler material main purposes are to improve electric current
The ability of aluminum barrel is imported, the path that electric current imports aluminum barrel is increased, increases the friction between aluminum barrel and gripper frame or anode bus frame
Power.
Opening several open slots or groove outwardly are provided on aluminum barrel, inserted with downrod lower end in open slot or groove
First hold-down mechanism contact end conducting rod lower part or conducting element protrusion or above-mentioned the two or appoint three or wantonly four
Person.When the sunpender other end is connected on pot superstructure or gripper frame or anode bus frame, during promoting gripper frame
Undertake anode part weight；First hold-down mechanism contacts in end insertion opening slot or groove, the energy of enhancing clamping aluminum barrel anode
Power.In conducting rod lower part insertion opening slot or groove, increase the conductive area of conducting rod, improves the ability of clamping anode；It is conductive
In element protrusion insertion opening slot or groove, conducting element is more clamped securely on aluminum barrel, increases conductive area, improves folder
Hold the ability of anode.
The same column gusset that contacts with the aluminum barrel is connected with each other, connection type include but is not limited to dock, welding, riveting,
Thread connection, pin key connection etc., but using thread connection connected with pin key when, when close to liquid electrolyte, unloaded from gusset
Lower bolt or screw or pin key etc..
Advantages of the present invention:
1, Ya Ti mechanism is set on gripper frame or anode bus frame, and the first hold-down mechanism is set in Ya Ti mechanism, it is ensured that
On the basis of the first hold-down mechanism persistently clamps aluminum barrel anode, it is promoted one by one to specified altitude assignment automatically；It is mentioned with anode
Mechanism cooperation is risen, under the premise of clamping aluminum barrel anode, is automatically promoted gripper frame or anode bus frame to specified altitude assignment, dress
Standby high degree of automation, it is easy to operate steady, it is high-efficient, the normal operation of electrolytic cell is not influenced.
2, gusset is set around aluminum barrel, the first hold-down mechanism is facilitated to clamp aluminum barrel anode and the first hold-down mechanism energy
It smoothly moves up and clamps automatically on gusset, promote to promote gripper frame operation automation level.
3, the high degree of automation that the first hold-down mechanism is moved up and clamped one by one on aluminum barrel surface, satisfaction persistently clamp aluminium
The requirement of cylinder anode.
4, the same column gusset of aluminum barrel interconnects, and improves the electric conductivity and tensile strength of aluminum barrel, is conducive to keep aluminum barrel sun
Extremely intact and globality.
5, several conducting rods are set around the aluminum barrel in gripper frame or anode bus frame, are conducive to keep aluminum barrel anode
Whole intact, the tensile strength for enhancing aluminum barrel simultaneously, induces current on aluminum barrel.
6, filler material is added between gripper frame or anode bus frame and aluminum barrel, structure is simple, realizes that electric current can smoothly enter into
The path that the purpose and electric current of aluminum barrel anode flow to aluminum barrel is short, while increasing rubbing between aluminum barrel and gripper frame or anode bus frame
Power is wiped, gripper frame is improved or anode bus frame clamps the ability of aluminum barrel anode, keep aluminum barrel dimensionally stable, be conducive to up and down
The various operations for promoting conducting rod are saved in the connection of aluminum barrel, and are eliminated aforesaid operations and adversely affected to electrolytic cell bring.
7, pass through the effect of the first hold-down mechanism on gripper frame or gripper frame or the second hold-down mechanism on conducting element
All conducting elements are pressed on aluminum barrel or gusset by power, single conductive while ensuring that gripper frame clamps aluminum barrel anode
Element can be moved by Ya Ti mechanism active force on aluminum barrel or gusset；Conductive element on first hold-down mechanism or Ya Ti mechanism
Part increases the path that electric current imports aluminum barrel, is conducive to electric current and is smoothly transmitted on aluminum barrel, reduces contact drop；Lead to simultaneously
Over-voltage proposes mechanism, and conducting element and the second hold-down mechanism can move up automatically on aluminum barrel or gusset, and tank voltage is steady during moving up
It is fixed, electric arc is not generated, operation mechanization and automatization level are improved.
Detailed description of the invention
Tu1Ya Ti mechanism and the first hold-down mechanism clamp gusset schematic side view.
Tu2Ya Ti mechanism and the first hold-down mechanism clamping aluminum barrel schematic side view (part).
Fig. 3 conducting element and the first hold-down mechanism positional diagram.
Fig. 4 conducting element and pressure propose mechanism position relation schematic diagram.
Fig. 5 conducting rod position schematic top plan view.
Fig. 6 aluminum barrel upper open slot or groove side view diagrammatic cross-section.
1- anode lifting mechanism, 2- inner cylinder, 3- conductor, 4- aluminum barrel, 5- filler, 6- gusset, the first hold-down mechanism of 7-, 8-
Ya Ti mechanism, 9- gripper frame/anode bus frame, 10- filler material, 11- sealing element, 12- conducting element, the second hold-down mechanism of 13-,
14- conducting rod, 15- third hold-down mechanism, 16- open slot or groove.
Specific embodiment
Such as Fig. 1, it is provided at least one aluminum barrel anode in gripper frame/anode bus frame 9, aluminum barrel anode includes aluminum barrel 4, aluminium
Several conductors 3 contacted with aluminum barrel are provided in cylinder, several gussets 6 contacted with aluminum barrel are provided with around aluminum barrel, are clamped
It is provided with several Ya Ti mechanisms 8 on frame/anode bus frame, and is provided at least one contacted with gusset in each Ya Ti mechanism
A first hold-down mechanism 7, gripper frame/anode bus frame are connected with anode lifting mechanism 1, according to cell dimension, technological parameter,
Gripper frame/anode bus frame upper limit and lower limit is arranged in anode lifting mechanism stroke and gripper frame/anode bus frame height
Position, upper detection unit is located at upper limit, and lower detection unit is located at lower limit: when gripper frame/anode bus frame be located at upper limit and
When area above, aluminum barrel anode is gone up and down by the way of anode lifting mechanism, until gripper frame/anode bus frame enters lower limit
And until following region；When gripper frame/anode bus frame is located at lower limit and following region, the first hold-down mechanism of starting, pressure
Mechanism and anode lifting mechanism are proposed, promotes gripper frame/anode bus frame according to setting stroke, until gripper frame/anode is female
Until coil holder enters upper limit and area above；Or directly promote gripper frame/anode bus frame at the scene according to the method described above,
Gripper frame/anode bus frame the height promoted in unit time is greater than or equal to aluminum barrel anode consumption height.
It is spatially added with filler 5 between aluminum barrel 4 and conductor 3, filler is for carbon material or including raw material, charcoal element
Material and binder.Conductor in aluminum barrel anode be by it is conductive and thermally conductive good and in liquid electrolyte can molten metal or
Made of metal alloy, conductor is maintained in aluminum barrel until the filler or aluminum barrel that contact with conductor start to disappear or be molten into
Only.Inner cylinder 2 is provided in aluminum barrel at the top of conductor.
Such as Fig. 2, in gripper frame/anode bus frame 9 is provided at least one aluminum barrel anode, aluminum barrel anode includes aluminum barrel 4, aluminium
Several conductors 3 contacted with aluminum barrel are provided in cylinder 4, are provided with several Ya Ti mechanisms 8 on gripper frame/anode bus frame 9,
And at least one first hold-down mechanism 7 contacted with aluminum barrel is provided in each Ya Ti mechanism, gripper frame/anode bus frame connection
There is anode lifting mechanism, and according to cell dimension, technological parameter, anode lifting mechanism stroke and gripper frame/anode bus frame
Gripper frame/anode bus frame upper limit and lower limit is arranged in height, and upper detection unit is located at upper limit, lower detection unit position
In lower limit: when gripper frame/anode bus frame is located at upper limit and area above, being gone up and down by the way of anode lifting mechanism
Aluminum barrel anode, until gripper frame/anode bus frame enters lower limit and following region；When gripper frame/anode bus frame position
When lower limit and following region, the first hold-down mechanism of starting, Ya Ti mechanism and anode lifting mechanism, according to setting stroke
Gripper frame/anode bus frame is promoted, until gripper frame/anode bus frame enters upper limit and area above；Or according to
Above method scene directly promotes gripper frame/anode bus frame, and the gripper frame/anode bus frame height promoted in the unit time is big
In or equal to aluminum barrel anode consumption height.
According to aluminum barrel anode and aluminum barrel, anode lifting mechanism, cell capacity and the requirement in magnetic field and the knot of gripper frame
Size, quantity, structure, the stiffness and strength of structure and shape setting anode bus frame, and the installation position around aluminum barrel anode
It sets.
Further, be provided on the first hold-down mechanism 7 as described in Figure 3 contacted with aluminum barrel or gusset or aluminum barrel and gusset to
A few conducting element；Conducting element 12 is connected with anode bus frame.
Further, it such as Fig. 4, is provided in the Ya Ti mechanism 8 and is contacted at least with gusset or aluminum barrel or aluminum barrel and gusset
One conducting element 12；Conducting element is connected with anode bus frame.It is provided on the conducting element and is pressed on conducting element
At least one second hold-down mechanism 13 on gusset or aluminum barrel or gusset and aluminum barrel.Conducting element and anode bus connection type with
And size, quantity, structure and the shape of conducting element are wanted and gusset or aluminum barrel or gripper frame matching, smoothly conducts the current to muscle
On plate or aluminum barrel, the first hold-down mechanism or the second hold-down mechanism is facilitated to compress it on gusset or on aluminum barrel, reach gripper frame/
Anode bus frame clamps and conducts the current to aluminum barrel anode and smoothly promotes the purpose of gripper frame.
Further, the same column gusset of aluminum barrel is connected with each other, and connection type includes but is not limited to riveting, joggle, welding, right
Connect, spiral marking connection is connected with pin key, while gusset and aluminum barrel connection type are not limited to welding, casting, spiral marking connection etc..
Such as Fig. 5, several conducting rods 14 are set around the aluminum barrel in gripper frame or anode bus frame, conducting rod is located at the
The third compacting machine contacted with conducting rod 14 is provided on the top or side of one hold-down mechanism 7, gripper frame or anode bus frame
Structure 15, the tensile strength for enhancing aluminum barrel simultaneously, induce current on aluminum barrel.
Above-mentioned hold-down mechanism includes but is not limited to compression or clamping cylinder, screw mechanism, spring mechanism, cam mechanism, taper
Any combination of mechanism or said mechanism；Ya Ti mechanism includes but is not limited to telescoping cylinder, screw mechanism, spring mechanism or above-mentioned
Any combination of mechanism.Said mechanism is connect with control system, is realized and is promoted gripper frame operation automation.
First hold-down mechanism, the second hold-down mechanism, third hold-down mechanism role are essentially the same, only type, type
Number, installation site, mounting means, apply that pressure and type, to compress object different.
It is pressed according to aluminum barrel anode weight, gripper frame or anode bus frame, the first hold-down mechanism and conducting element and second
The single of tight mechanism sets moves up distance, gripper frame structure snd size, the degree of automation for promoting gripper frame or anode bus frame
It is high and it is steady efficiently, the requirement of installation and replacement simplicity, the type of selected Ya Ti mechanism, model, stroke, quantity, installation site and
Mounting means and connection type with conducting element or the first hold-down mechanism.
Lived and sling according to clamping fastener aluminum barrel anode and conducting rod, gripper frame shape and structure, aluminum barrel Temperature Distribution and
Anode sintering body height, aluminum barrel shape and structure, the size and shape of open slot or groove, gusset shape and size, ensure
Conducting element and gusset are in close contact and can be mutually mobile under external force, are conducive to be promoted gripper frame or anode bus frame
Operating automation degree and it is steady efficiently, do not influence the requirement that anode current smoothly imports anode, installation and replacement simplicity, selected the
One hold-down mechanism, model, is contacted with aluminum barrel or conducting element or conducting rod the type of the second hold-down mechanism and third hold-down mechanism
Surface shape, installation site and mounting means and quantity, such as the surface shape that the first hold-down mechanism is contacted with conducting element
Shape is including but not limited to smooth, annular knurl, concavo-convex, needle-shaped, dentation, arc, colyliform etc..
Such as Fig. 1 or 2, conductive energy is added between gripper frame and aluminum barrel or between anode bus frame and aluminum barrel
Filler material 10 further includes the sealing element 11 for wrapping up and fixing the filler material.These filler material main purposes are to improve electricity
Conductance enters the ability of aluminum barrel, increases the path that electric current imports aluminum barrel, increases rubbing between aluminum barrel and gripper frame or anode bus frame
Wipe power.
Such as Fig. 6, be provided with several open slots or groove 16 of opening outwardly on aluminum barrel, in open slot or groove inserted with
The contact end or conducting rod lower part of downrod lower end or the first hold-down mechanism or raised or above-mentioned the two of conducting element are appointed
Three or Ren Sizhe.When the sunpender other end is connected on pot superstructure or gripper frame or anode bus frame, in improving clamping
It holds frame and undertakes anode weight in the process；First hold-down mechanism contacts in end insertion opening slot, the energy of enhancing clamping aluminum barrel anode
Power；In the insertion opening slot of conducting rod lower part, increase the conductive area of conducting rod, improves the ability of clamping aluminum barrel anode；Conductive element
In part protrusion insertion opening slot or groove, conducting element is more clamped securely on aluminum barrel, increases conductive area, improves clamping
The ability of anode.According to the position of the first hold-down mechanism, conducting rod, sunpender and conducting element, shape and structure and anode weight
Position, size, quantity, shape and the structure of open slot or groove is arranged in the factors such as amount, size of current.
According to by electric current on anode bus be continually and steadily uniformly transferred to aluminum barrel anode, facilitate the first hold-down mechanism to move up,
Second hold-down mechanism structure, product quality require, promotion the second hold-down mechanism and conducting element is convenient and simple, ensure conducting element
It is in close contact with gusset, meets and sling the intensity of anode needs, connect reliable, installation with the first hold-down mechanism or Ya Ti mechanism more
Conducting element is changed readily to require, be arranged the material of gusset and conducting element, size, shape, quantity, structure, installation site and
The connection type and conducting element of conducting element and anode bus and the connection type of gusset, such as conducting element and aluminum barrel or
The contact of first hold-down mechanism surface shape is including but not limited to smooth, annular knurl, concavo-convex, needle-shaped, dentation, arc etc..
It is held according to the complete intact exhaust gas that can persistently close filler and filler generation of aluminum barrel, holding anode shape
It is continuous to stablize, meet that electric current by aluminum barrel can smoothly enter into conductor, upper and lower aluminum barrel connection simplicity is sealed, facilitates conducting rod or conductive element
Part and aluminum barrel are in close contact and move on aluminum barrel, hold-down mechanism is facilitated to clamp aluminum barrel anode, meet gusset and sling anode
The intensity needed meets the requirement of crust-breaking & baiting exhaust apparatus installation site and aluminum barrel anode, be arranged aluminum barrel shape, structure,
Size, the number of plies, wall thickness and quantity and production method, the surface shape as aluminum barrel is contacted with conducting element include but is not limited to
Smooth, annular knurl, concavo-convex, needle-shaped, dentation, arc etc..
It is lived according to cell capacity size, the structure of anode lifting mechanism and hold-down mechanism, clamping fastener and slings aluminum barrel
Anode, conducting rod or conducting element and aluminum barrel positive contact are close, facilitate conducting rod and conducting element to move up, installation and maintenance
With the requirement of aluminum barrel anode quantity easy to operate, material, quantity, size, shape, structure and the anode of gripper frame are set
Bus-bar frame connection type and position, in a cell arrangement and around aluminum barrel anode the number of plies arranged in the up-down direction and
The mode of clamping fastener aluminum barrel anode, conducting rod and conducting element, for example, in order to around aluminum barrel anode it is easy for assemble or unload with
And raising gripper frame intensity and chucking power, gripper frame are arranged to the knock-down structure (folder being assembled into for example, by using spiral marking connection
Hold frame), reinforcer is set between adjacent aluminum barrel anode, and reinforcer both ends and gripper frame connection type are knock-down screw thread
Connecting mode, while by adjusting screw thread (clamping force for adjusting clamping screw or screw), by the conducting element in Ya Ti mechanism
It is pressed on aluminum barrel or gusset.
Claims (10)
1. a kind of clamping device of aluminum barrel anode, equipment therefor includes gripper frame/anode bus frame and female with gripper frame/anode
At least one of coil holder connection is for going up and down gripper frame/anode bus frame anode lifting mechanism；Further include setting gripper frame/
At least one aluminum barrel anode of several built-in conductors in anode bus frame, which is characterized in that aluminum barrel anode includes aluminum barrel, folder
It holds and is provided with several Ya Ti mechanisms on frame/anode bus frame, and be provided in each Ya Ti mechanism and contacted at least with aluminum barrel
One the first hold-down mechanism or at least one conducting element or at least one first hold-down mechanism and at least one conducting element.
2. a kind of clamping device of aluminum barrel anode as described in claim 1, which is characterized in that be provided with around aluminum barrel and aluminum barrel
Several gussets of contact；The gusset connects with the first hold-down mechanism or conducting element or the first hold-down mechanism and conducting element
Touching.
3. a kind of clamping device of aluminum barrel anode as claimed in claim 2, which is characterized in that for being set in each Ya Ti mechanism
It is equipped with the situation of at least one the first hold-down mechanism and at least one conducting element that contact with aluminum barrel, is set on the first hold-down mechanism
It is equipped at least one conducting element contacted with aluminum barrel or gusset or aluminum barrel and gusset；Conducting element is connected with anode bus frame.
4. a kind of clamping device of aluminum barrel anode as claimed in claim 2 or claim 3, which is characterized in that each conducting element
On be provided at least one second hold-down mechanism being pressed on conducting element on gusset or aluminum barrel or aluminum barrel and gusset；Conductive element
Part is connected with anode bus frame.
5. a kind of clamping device of aluminum barrel anode as described in claim 1, which is characterized in that for being set in each Ya Ti mechanism
Be equipped with the situation of at least one conducting element contacted with aluminum barrel, be additionally provided on the gripper frame/anode bus frame with it is described
At least one first hold-down mechanism of conducting element contact；Conducting element is connected with anode bus frame.
6. such as a kind of described in any item clamping devices of aluminum barrel anode of claim 1,2,3,5, which is characterized in that clamping
Several conducting rods are set around the aluminum barrel in frame/anode bus frame, is provided on gripper frame/anode bus frame and is connect with conducting rod
The third hold-down mechanism of touching；
Or gripper frame/between anode bus frame and aluminum barrel added with it is conductive can filler material, further include for wrapping
Wrap up in and fix the sealing element of the filler material.
7. a kind of clamping device of aluminum barrel anode as claimed in claim 4, which is characterized in that in gripper frame/anode bus frame
Several conducting rods are set around interior aluminum barrel, and conducting rod is located at the top or side of the first hold-down mechanism, and gripper frame/anode is female
The third hold-down mechanism contacted with conducting rod is provided on coil holder；
Or gripper frame/between anode bus frame and aluminum barrel added with it is conductive can filler material, further include for wrapping
Wrap up in and fix the sealing element of the filler material.
8. such as a kind of described in any item clamping devices of aluminum barrel anode of claim 1,2,3,5, which is characterized in that set on aluminum barrel
It is equipped with several open slots or groove of opening outwardly.
9. a kind of clamping device of aluminum barrel anode as claimed in claim 4, which is characterized in that be provided with opening on aluminum barrel outwardly
Several open slots or groove.
10. a kind of clamping device of aluminum barrel anode as claimed in claim 6, which is characterized in that be provided with opening court on aluminum barrel
Several outer open slots or groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811540966.9A CN109355679A (en) | 2018-12-17 | 2018-12-17 | A kind of clamping device of aluminum barrel anode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811540966.9A CN109355679A (en) | 2018-12-17 | 2018-12-17 | A kind of clamping device of aluminum barrel anode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109355679A true CN109355679A (en) | 2019-02-19 |
Family
ID=65329846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811540966.9A Pending CN109355679A (en) | 2018-12-17 | 2018-12-17 | A kind of clamping device of aluminum barrel anode |
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| CN (1) | CN109355679A (en) |
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| CN109778235A (en) * | 2019-03-01 | 2019-05-21 | 国家电投集团远达环保工程有限公司重庆科技分公司 | A kind of cathode lifting device and aluminium cell equipment |
| CN110777398A (en) * | 2019-07-10 | 2020-02-11 | 党星培 | Device and method for controlling up-and-down movement of anode guide rod of aluminum electrolysis cell |
| US11591703B2 (en) | 2017-09-18 | 2023-02-28 | Boston Electrometallurgical Corporation | Systems and methods for molten oxide electrolysis |
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| CN110777398B (en) * | 2019-07-10 | 2021-07-30 | 党星培 | Device and method for controlling up-and-down movement of anode guide rod of aluminum electrolysis cell |
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