CN109280940A - A kind of clamping device of the aluminum barrel anode equipped with gusset - Google Patents
A kind of clamping device of the aluminum barrel anode equipped with gusset Download PDFInfo
- Publication number
- CN109280940A CN109280940A CN201811540950.8A CN201811540950A CN109280940A CN 109280940 A CN109280940 A CN 109280940A CN 201811540950 A CN201811540950 A CN 201811540950A CN 109280940 A CN109280940 A CN 109280940A
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- Prior art keywords
- aluminum barrel
- anode
- gusset
- frame
- aluminum
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- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 216
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 214
- 230000007246 mechanism Effects 0.000 claims abstract description 111
- 239000004020 conductor Substances 0.000 claims abstract description 12
- 239000000945 filler Substances 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 13
- 230000006835 compression Effects 0.000 claims description 9
- 238000007906 compression Methods 0.000 claims description 9
- 238000001514 detection method Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 4
- 210000003205 muscle Anatomy 0.000 claims description 2
- 230000008676 import Effects 0.000 abstract description 8
- 238000005868 electrolysis reaction Methods 0.000 abstract description 2
- 239000004411 aluminium Substances 0.000 description 12
- 238000009434 installation Methods 0.000 description 11
- 230000001737 promoting effect Effects 0.000 description 10
- 238000003780 insertion Methods 0.000 description 6
- 230000037431 insertion Effects 0.000 description 6
- 239000011244 liquid electrolyte Substances 0.000 description 6
- 230000001360 synchronised effect Effects 0.000 description 6
- 230000002708 enhancing effect Effects 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 239000003575 carbonaceous material Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 229910001092 metal group alloy Inorganic materials 0.000 description 3
- 238000005245 sintering Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000003197 gene knockdown Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- BVPWJMCABCPUQY-UHFFFAOYSA-N 4-amino-5-chloro-2-methoxy-N-[1-(phenylmethyl)-4-piperidinyl]benzamide Chemical compound COC1=CC(N)=C(Cl)C=C1C(=O)NC1CCN(CC=2C=CC=CC=2)CC1 BVPWJMCABCPUQY-UHFFFAOYSA-N 0.000 description 1
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 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
- 239000010974 bronze Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000630 rising effect Effects 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
-
- 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
-
- 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
- C25C3/20—Automatic control or regulation of cells
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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, the clamping device of specially a kind of aluminum barrel anode equipped with gusset.A kind of clamping device of the aluminum barrel anode equipped with gusset, 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;It is characterized in that, aluminum barrel anode includes aluminum barrel, it is provided with several gussets contacted with aluminum barrel around aluminum barrel, several first hold-down mechanisms contacted with gusset are provided on gripper frame/anode bus frame.Gusset is set around aluminum barrel, simplifies the clamping device of aluminum barrel anode simultaneously, it is ensured that clamping device can continue reliably to clamp aluminum barrel anode, increase the path that electric current imports aluminum barrel, advantageously reduce contact drop.
Description
Technical field
The present invention relates to technical field of aluminum electrolysis, the clamping device of specially a kind of aluminum barrel anode equipped with gusset.
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, and current clamping device exists
Structure is cumbersome, promotes the work excessively complexity, the deficiency more demanding to anode sintering body of gripper frame, and electric current imports aluminum barrel
Path it is less, be easy to appear the relatively high and unstable unfavorable result of contact drop.
Summary of the invention
The present invention is to solve that clamping device structure used in current aluminum barrel anode is cumbersome and electric current imports the contact electricity of aluminum barrel
The higher technical problem of pressure drop provides a kind of clamping device of aluminum barrel anode equipped with gusset.
Realization that the present invention adopts the following technical solutions: a kind of clamping device of the aluminum barrel anode equipped with gusset, it is used
Device include gripper frame/anode bus frame and connect with gripper frame/anode bus frame at least one for go up and down gripper frame/
The anode lifting mechanism of anode bus frame;It further include that several conductors built in gripper frame/anode bus frame are set extremely
A few aluminum barrel anode;Aluminum barrel anode includes aluminum barrel, is provided with several gussets contacted with aluminum barrel around aluminum barrel, and gripper frame/
Several first hold-down mechanisms contacted with gusset or aluminum barrel or gusset and aluminum barrel are provided on anode bus frame.
The method of device clamping lifting aluminum barrel anode of the present invention is as follows:
1) when working normally, the first hold-down mechanism on gripper frame/anode bus frame clamps gusset or gusset and aluminum barrel, thus
Aluminum barrel anode is clamped, aluminum barrel anode is gone up and down by anode lifting mechanism, control tank voltage is within a preset range.
2) when gripper frame/the distance between anode bus frame and liquid electrolyte is close to preset range lower limit, list is needed
Solely promote gripper frame/anode bus frame.It is first that the position of aluminum barrel anode is fixed not when individually promoting gripper frame/anode bus frame
After dynamic, the compression of gripper frame/anode bus frame and gusset or aluminum barrel or gusset and aluminum barrel is unclamped, then will by anode lifting mechanism
Gripper frame/anode bus frame is promoted to after the upper limit of preset range, locks gripper frame/anode bus frame again to gusset or aluminum barrel
Or the position of aluminum barrel anode is fixed in the compression of gusset and aluminum barrel, releasing, begins through anode lifting mechanism lifting aluminum barrel anode.
Gusset is connect with aluminum barrel and the position on aluminum barrel is fixed, and can be melted by well conducting and in liquid electrolyte
Metal or metal alloy be made.Gusset and aluminum barrel connection type include but is not limited to casting, welding, riveting, joggle, screw thread connection
It connects.Gusset declines and consumes together with aluminum barrel in principle, but when using thread connection or joggle, close to liquid electrolyte
When, bolt or screw are unloaded, gusset is removed from aluminum barrel.
Anode bus frame is a kind of conventional equipment of aluminium industry, is generally connect with anode lifting mechanism, carries clamping and hangs
Anode and electric action are played, two anode bus are generally included, at its both ends or intermediate into electricity point or both ends and intermediate into electric point
Welding is overlapped with aluminium sheet or passes through spiral marking connection together with connection bus, forms a bus frame.
Further, gripper frame/anode bus erection is equipped with several contacted with gusset or aluminum barrel or gusset and aluminum barrel
Conducting element, the conducting element is between gusset or aluminum barrel or gusset and aluminum barrel and the first hold-down mechanism;Conducting element connects
It is connected to anode bus frame.
The gripper frame/anode bus erection is equipped with several Ya Ti mechanisms, is provided in Ya Ti mechanism and gusset or aluminium
Cylinder or at least one conducting element of gusset and aluminum barrel contact;Conducting element is connected with anode bus frame.
Be provided at least one conducting element is pressed on gusset or aluminum barrel or gusset and aluminum barrel on the conducting element
A second hold-down mechanism.Being provided with for conducting element is smoothly transmitted on aluminum barrel conducive to electric current, and clamps aluminum barrel anode.It leads
Electric device is contacted with gusset or aluminum barrel or gusset and aluminum barrel and is moved on gusset or aluminum barrel or gusset and aluminum barrel, in liquid electric
Xie Zhizhong is not necessarily fusible, but does not consume, replaceable.
When using gripper frame clamping aluminum bronze anode, above-mentioned conducting element is connected with anode bus frame;When using anode
When bus-bar frame clamps aluminum barrel anode, conducting element is directly connect with the anode bus frame.
When gripper frame/anode bus erection is equipped with several conducting elements contacted with gusset or aluminum barrel or gusset and aluminum barrel
When, during promoting gripper frame/anode bus frame, the same gripper frame of conducting element/anode bus frame Synchronous lifting together.
When the erection of gripper frame/anode bus is equipped with several Ya Ti mechanisms, at least one Ya Ti mechanism is first passed through by setting
Stroke is determined to stop after promoting at least one conducting element to designated position, recycles aforesaid operations, until all conducting elements
Rise to designated position;Then all Ya Ti mechanisms risen are synchronous to be retracted, while anode lifting mechanism Synchronous lifting presss from both sides
Frame/anode bus frame is held, until pressure mentions reset to contraction state.Gripper frame/anode bus frame single rise away from
From the setting stroke for being equal to or less than Ya Ti mechanism.
Further, several conducting rods are set around the aluminum barrel in gripper frame/anode bus frame, and conducting rod is located at the
The top or side of one hold-down mechanism are provided with the third hold-down mechanism contacted with conducting rod on gripper frame/anode bus frame.It leads
Electric pole enhancing aluminum barrel tensile strength simultaneously, can induce current on aluminum barrel.When conducting rod and gusset are arranged simultaneously, conducting rod
Positioned at the side of gusset, conducting rod is contacted with aluminum barrel and is moved on aluminum barrel, not necessarily fusible in liquid electrolyte, but not
Consumption, 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.
The same column gusset contacted with aluminum barrel is connected with each other, and connection type includes but is not limited to dock, welding, rivet, screw thread
Connection, pin key connection etc., but using thread connection connected with pin key when, when close to liquid electrolyte, spiral shell is unloaded from gusset
Bolt or screw or pin key etc..
Further, gripper frame/between anode bus frame and aluminum barrel added with it is conductive can filler material, also wrap
Include the sealing element for wrapping up and fixing the filler material.The filler material be the excellent metal of electric conductivity, metal alloy and
Any one of carbon material, or any several mix in any proportion;The filler material form is bulk, graininess, clast
The mixture of any one of shape, powdery, filiform, netted and pencil or any several forms.These filler material main purposes are
Improve the ability that electric current imports aluminum barrel, increase the path that electric current imports aluminum barrel, increase aluminum barrel and gripper frame or anode bus frame it
Between frictional force.
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.It is female promoting gripper frame/anode when the sunpender other end is connected on pot superstructure or gripper frame or anode bus frame
Anode part weight is undertaken during coil holder;First hold-down mechanism contacts in end insertion opening slot or groove, enhancing clamping aluminium
The ability of cylinder anode.In conducting rod lower part insertion opening slot or groove, increase the conductive area of conducting rod, improves clamping anode
Ability;In conducting element protrusion insertion opening slot or groove, conducting element is more clamped securely on aluminum barrel, increases conducting surface
Product improves the ability of clamping anode.
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.
Advantages of the present invention:
1, gusset is set around aluminum barrel, increases the bite of aluminum barrel anode, the structure for simplifying clamping device simultaneously, can ensure that
Gripper frame/anode bus frame continues reliably to clamp aluminum barrel anode, reduces the requirement to anode sintering body height, while conveniently
Arrangement and installation of the conducting element on aluminum barrel.
2, the conducting element on gripper frame/anode bus frame increases the path that electric current imports aluminum barrel anode, increases conducting surface
Product, is conducive to electric current and is smoothly transmitted on aluminum barrel, reduces and be steadily contacted voltage drop, it is female that gripper frame/anode is even cancelled in reduction
Conducting rod between coil holder and aluminum barrel, while being conducive to clamp aluminum barrel anode.
3, Ya Ti mechanism is set on gripper frame/anode bus frame, conducting element and the second hold-down mechanism can in aluminum barrel or
The high degree of automation that gusset surface moves up and clamps one by one, tank voltage is stablized during moving up, and does not generate electric arc, meets and continues
Reliable retention lives the requirement of aluminum barrel anode.
4, the same column gusset (referring to same column on vertical direction) of aluminum barrel interconnects, and electric conductivity and the tension for improving aluminum barrel are strong
Degree is conducive to keep aluminum barrel anode intact and globality.
5, the first hold-down mechanism is set on anode bus frame, simplifies device structure, reduces investment, imports aluminium convenient for electric current
On cylinder.
6, 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.
7, gripper frame or anode bus frame have achieved the purpose that clamp aluminum barrel anode by the first hold-down mechanism thereon, and
The work for promoting gripper frame or anode bus frame can be smoothly completed by open slot on aluminum barrel or groove, structure is simple, investment
It is low.
8, 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 connection of aluminum barrel can save the various operations for promoting conducting rod, and eliminate aforesaid operations and adversely affect to electrolytic cell bring.
Detailed description of the invention
The first hold-down mechanism of Fig. 1 clamps gusset schematic side view.
Conducting element schematic top plan view on Fig. 2 gripper frame/anode bus frame.
Conducting element schematic side view in Tu3Ya Ti mechanism.
Fig. 4 conducting rod position schematic top plan view.
Fig. 5 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-
Gripper frame or anode bus frame, 9- filler material, 10- sealing element, 11- conducting element, the second hold-down mechanism of 12-, 13- conducting rod,
14- third hold-down mechanism, 15- open slot or groove, 16- Ya Ti mechanism.
Specific embodiment
Such as Fig. 1, it is provided at least one aluminum barrel anode in gripper frame/anode bus frame 8, 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
Several first hold-down mechanisms 7 contacted with gusset are provided on frame/anode bus frame, gripper frame/anode bus frame is connected with
Anode lifting mechanism, 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 be set, and upper detection unit is located at upper limit, under lower detection unit is located at
Limit: when normal work, gripper frame/region of the anode bus frame between lower limit and upper limit, gripper frame/anode bus
The first hold-down mechanism on frame clamps gusset 6, to clamp aluminum barrel anode, goes up and down aluminium by the way of anode lifting mechanism
Cylinder anode, control tank voltage is within a preset range;When gripper frame/anode bus frame is located at lower limit and following region, need
Gripper frame/anode bus frame is individually promoted, when individually promoting gripper frame/anode bus frame, first by ancillary equipment, passes through aluminum barrel
On gusset aluminum barrel anode is fixed in superstructure, then unclamp gripper frame/anode bus frame and gusset compression, then lead to
It crosses anode lifting mechanism to promote gripper frame/anode bus frame to after upper limit, locks gripper frame/anode bus frame again to muscle
The position of aluminum barrel anode is fixed in the compression of plate, releasing, removes ancillary equipment, begins through anode lifting mechanism lifting aluminum barrel sun
Pole.It is spatially added with filler 5 between aluminum barrel 4 and conductor 3, filler is for carbon material or including raw material, carbon material
And binder.Conductor in aluminum barrel anode is by conductive and thermally conductive good and can molten metal or metal in liquid electrolyte
Made of alloy, conductor is maintained in aluminum barrel until the filler or aluminum barrel contacted with conductor starts to disappear or melt.It leads
Inner cylinder 2 is provided in aluminum barrel at the top of body.
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, as Figures 1 and 4, the first hold-down mechanism 7 contacted with aluminum barrel is provided on gripper frame/anode bus frame.Just
Often when work, the first hold-down mechanism on gripper frame/anode bus frame clamps aluminum barrel, to clamp aluminum barrel anode, passes through
Anode lifting mechanism goes up and down aluminum barrel anode, and control tank voltage is within a preset range.When gripper frame/anode bus frame and liquid electrolytic
When the distance between matter is close to preset range lower limit, need individually to be promoted gripper frame/anode bus frame: first by ancillary equipment,
Aluminum barrel anode is fixed in superstructure by open slot on aluminum barrel or groove 15, unclamp gripper frame/anode bus frame with
The compression of aluminum barrel, then promoted gripper frame/anode bus frame to after the upper limit of preset range by anode lifting mechanism, it locks again
Tight gripper frame/anode bus frame and aluminum barrel compression, releases the fixation to aluminum barrel anode and position.
Further, such as Fig. 2, several conducting elements 11, conducting element and gusset are provided on gripper frame/anode bus frame
Or gusset and aluminum barrel contact, and are provided at least one being pressed on conducting element on gusset or gusset and aluminum barrel on conducting element
Second hold-down mechanism 12.
Such as Fig. 3, gripper frame/anode bus erection is equipped with several Ya Ti mechanisms 16, is provided in Ya Ti mechanism and gusset 6
At least one conducting element 11 of contact, conducting element are connected with anode bus frame, are provided on conducting element by conducting element
At least one second hold-down mechanism 12 being pressed on gusset.
The second hold-down mechanism is located at the side of conducting element in Fig. 2, Fig. 3, and compaction direction and two sides of gusset 6 are hung down
Directly.Above-mentioned conducting element 11 is contacted with gusset 6 or gusset and aluminum barrel and is moved on gusset or gusset and aluminum barrel, in liquid electric
Xie Zhizhong is not necessarily fusible, but does not consume, replaceable.
When gripper frame/anode bus erection is equipped with several conducting elements contacted with gusset or gusset and aluminum barrel,
During promoting gripper frame/anode bus frame, the same gripper frame of conducting element/anode bus frame Synchronous lifting together.
When the erection of gripper frame/anode bus is equipped with several Ya Ti mechanisms 16, first pass through at least one Ya Ti mechanism by
Setting stroke stops after promoting at least one conducting element 11 to designated position, recycles aforesaid operations, until all conductions
Element rises to designated position;Then all Ya Ti mechanisms 16 risen are synchronous to be retracted, while anode lifting mechanism is synchronous
Gripper frame/anode bus frame 8 is promoted, until Ya Ti mechanism 16 resets to contraction state.Gripper frame/anode bus frame single
The distance of rising is equal to or less than the setting stroke of Ya Ti mechanism.
The conducting element and anode bus connection type and size, quantity, structure and the shape of conducting element want and
Gusset or aluminum barrel matching, smoothly conduct the current on gusset or aluminum barrel, the second hold-down mechanism 12 are facilitated to compress it in gusset
On upper or aluminum barrel, achieve the purpose that gripper frame/anode bus frame clamps and conducts the current to aluminum barrel anode.
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 and right
It connects, while gusset and aluminum barrel connection type are not limited to weld or be poured etc..
Such as Fig. 4, several conducting rods 13 are set around the aluminum barrel in gripper frame or anode bus frame, conducting rod is located at pressure
The top or side of tight mechanism are provided with the third hold-down mechanism 14 contact with conducting rod on gripper frame or anode bus frame, increasing
The tensile strength of strong aluminum barrel simultaneously, induces 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, apply that pressure and type, to compress object different.
It is lived according to clamping fastener and slings aluminum barrel anode and conducting rod, gripper frame/anode bus 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, the operating automation degree for being conducive to be promoted gripper frame or anode bus frame and it is steady efficiently, not influence anode current suitable
Benefit importing anode ensures that conducting element and gusset are in close contact and can be mutually mobile under external force, installation and replacement simplicity
It is required that selected first hold-down mechanism, the type of the second hold-down mechanism and third hold-down mechanism, model and aluminum barrel or conducting element
Or surface shape, installation site and the mounting means and quantity of conducting rod contact.
The list set according to aluminum barrel anode weight, gripper frame or anode bus frame and conducting element and the second hold-down mechanism
It is secondary to move up distance, gripper frame structure snd size, the high degree of automation for promoting gripper frame or anode bus frame and steady efficient, peace
The easy requirement of dress replacement, type, model, stroke, quantity, installation site and the mounting means of selected Ya Ti mechanism and with lead
The connection type of electric device.
Such as Fig. 1, filling out added with conductive energy between gripper frame and aluminum barrel or between anode bus frame and aluminum barrel
Charge 9 further includes the sealing element 10 for wrapping up and fixing the filler material.These filler material main purposes are to improve electric current to lead
Enter the ability of aluminum barrel, increase the path that electric current imports aluminum barrel, increases the frictional force between aluminum barrel and gripper frame or anode bus frame.
Such as Fig. 5, it is provided with several open slots or groove of opening outwardly on aluminum barrel, inserted with hanging in open slot or groove
The contact end or conducting rod lower part of bar lower end or the first hold-down mechanism or raised or above-mentioned the two or wantonly three of conducting element
Person or Ren Sizhe.When the sunpender other end is connected on pot superstructure or gripper frame or anode bus frame, clamped being promoted
Anode weight is undertaken during frame;First hold-down mechanism contacts in end insertion opening slot, the ability of enhancing clamping aluminum barrel anode;
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;Conducting element is convex
It rises in insertion opening slot or groove, conducting element is more clamped securely on aluminum barrel, increase conductive area, improve clamping anode
Ability.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 size of current.
Aluminum barrel anode, the second hold-down mechanism structure, product are continually and steadily uniformly transferred to according to by electric current on anode bus
Quality, promotion the second hold-down mechanism and conducting element is convenient and simple, ensure conducting element and gusset is in close contact, and satisfaction slings sun
Intensity that pole needs, connect with the first hold-down mechanism or Ya Ti mechanism reliably, installation and replacement conducting element readily require, setting
The connection side of the material of gusset and conducting element, size, shape, quantity, structure, installation site and conducting element and anode bus
The connection type of formula and conducting element and gusset.
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 and
Gripper frame intensity is improved, gripper frame is arranged to knock-down structure, reinforcer, and reinforcer is arranged between adjacent aluminum barrel anode
Both ends and gripper frame connection type are knock-down connection type.
Claims (10)
1. a kind of clamping device of the aluminum barrel anode equipped with gusset, equipment therefor include gripper frame/anode bus frame and with folder
Holding frame/anode bus frame connection, at least one is used to go up and down gripper frame/anode bus frame anode lifting mechanism;It further include setting
Set at least one aluminum barrel anode of several conductors built in gripper frame/anode bus frame;It is characterized in that, aluminum barrel anode
Including aluminum barrel, it is provided with several gussets contacted with aluminum barrel around aluminum barrel, is provided on gripper frame/anode bus frame and gusset
Or several first hold-down mechanisms of aluminum barrel or gusset and aluminum barrel contact.
2. a kind of clamping device of the aluminum barrel anode equipped with gusset as described in claim 1, which is characterized in that gripper frame/sun
Pole bus-bar frame is provided with several conducting elements contacted with gusset or aluminum barrel or gusset and aluminum barrel, and the conducting element is located at muscle
Between plate or aluminum barrel or gusset and aluminum barrel and the first hold-down mechanism;Conducting element is connected with anode bus frame.
3. a kind of clamping device of the aluminum barrel anode equipped with gusset as described in claim 1, which is characterized in that gripper frame/sun
Pole bus-bar frame is provided with several Ya Ti mechanisms, be provided in Ya Ti mechanism contacted with gusset or aluminum barrel or gusset and aluminum barrel to
A few conducting element;Conducting element is connected with anode bus frame.
4. a kind of clamping device of the aluminum barrel anode equipped with gusset as claimed in claim 2 or claim 3, which is characterized in that described every
Be provided at least one second compression conducting element being pressed on gusset or aluminum barrel or gusset and aluminum barrel on a conducting element
Mechanism.
5. such as a kind of described in any item clamping devices of the aluminum barrel anode equipped with gusset of claim 1 ~ 3, which is characterized in that with
Aluminum barrel contact and the gusset interconnection for being located at same row.
6. a kind of clamping device of the aluminum barrel anode equipped with gusset as described in claim 1, which is characterized in that gripper frame/
Several conducting rods are set around the aluminum barrel in anode bus frame, and conducting rod is located at the top or side of the first hold-down mechanism, folder
Hold the third hold-down mechanism for being provided on frame/anode bus frame and contacting with conducting rod.
7. such as a kind of described in any item clamping devices of the aluminum barrel anode equipped with gusset of claim 1 ~ 3, which is characterized in that
Gripper frame/between anode bus frame and aluminum barrel added with it is conductive can filler material, further include for wrapping up and fixing institute
State the sealing element of filler material.
8. such as a kind of described in any item clamping devices of the aluminum barrel anode equipped with gusset of claim 1,2,3,6, feature exists
In being provided with opening several open slots or groove outwardly on aluminum barrel.
9. a kind of clamping device of the aluminum barrel anode equipped with gusset as claimed in claim 4, which is characterized in that be arranged on aluminum barrel
There are several open slots or groove of opening outwardly.
10. such as a kind of described in any item clamping devices of the aluminum barrel anode equipped with gusset of claim 1,2,3,6, feature exists
In being provided at least one detection unit and at least one lower detection unit around gripper frame.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201811540950.8A CN109280940B (en) | 2018-12-17 | Aluminum cylinder anode clamping device with rib plates |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811540950.8A CN109280940B (en) | 2018-12-17 | Aluminum cylinder anode clamping device with rib plates |
Publications (2)
Publication Number | Publication Date |
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CN109280940A true CN109280940A (en) | 2019-01-29 |
CN109280940B CN109280940B (en) | 2024-06-28 |
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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 |
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