CN102575366B - Busbar construction - Google Patents
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- CN102575366B CN102575366B CN201080047583.3A CN201080047583A CN102575366B CN 102575366 B CN102575366 B CN 102575366B CN 201080047583 A CN201080047583 A CN 201080047583A CN 102575366 B CN102575366 B CN 102575366B
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- 238000010276 construction Methods 0.000 title abstract description 6
- 239000002184 metal Substances 0.000 claims abstract description 6
- 229910052751 metal Inorganic materials 0.000 claims abstract description 6
- 150000002739 metals Chemical class 0.000 claims abstract description 5
- 238000009413 insulation Methods 0.000 claims description 13
- 238000007493 shaping process Methods 0.000 claims description 4
- 238000005868 electrolysis reaction Methods 0.000 abstract description 4
- 238000011084 recovery Methods 0.000 abstract description 2
- 238000003754 machining Methods 0.000 description 9
- 239000000243 solution Substances 0.000 description 4
- 239000011810 insulating material Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 210000002421 cell wall Anatomy 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 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
- C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
- C25C7/02—Electrodes; Connections thereof
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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)
- Prevention Of Electric Corrosion (AREA)
- Electroplating Methods And Accessories (AREA)
Abstract
The invention relates to a busbar construction (6) between the first and second electrolysis tanks (A, B) intended for the electrolytic recovery of metals, the busbar construction (6) being placed on top of the side wall (5) between the first and second electrolysis tanks (A, B), the first and second electrolysis tanks (A, B) containing electrodes, such as anodes (1) and/or cathodes (2), the electrodes having a first bracket member (3a, 4a) and a second bracket member (3b, 4b), the electrodes being supported to the busbar construction (6) by means of the first and second bracket members (3a, 3b, 4a, 4b), the busbar construction (6) including a main busbar (8) and a first support member (9) and a second support member (10).
Description
Technical field
The present invention relates to the bus bar configuration for the electrolyzer of reclaiming metals, this groove is designed such that the support element of electrode can have identical length or almost identical length.Object of the present invention comprise according to the preorder of claim 1 for the bus bar configuration between the first and second electrolyzers of reclaiming metals, described bus bar configuration is placed on the top of the sidewall between described the first and second electrolyzers, described the first and second electrolyzers comprise electrode, such as anode and/or negative electrode, described electrode has the first support element and the second support element, and described electrode is supported in described bus bar configuration by described the first and second support elements, described bus bar configuration comprises essential bus and the first bracing member and the second bracing member.
Background technology
Typically, electrolyzer for the electrolytic recovery such as the metal of copper, nickel and zinc comprises a large amount of electrolyzers, this electrolyzer is connected in series in groups, make the anode of preceding groove be electrically connected to the negative electrode of groove below by bus-bar, this bus-bar on the wall between groove and this bus-bar be highly conductive and be conventionally made of copper.
Patent specification FI 104839 discloses the bus bar configuration for the electrolyzer of reclaiming metals, and the conductive essential bus of its camber is placed on the top of sidewall of electrolyzer, and the anode of preceding groove and the negative electrode of groove are below electrically connected to each other.Essential bus comprise different heights and along the longitudinal continuous sidepiece protuberance of bus-bar, make some electrodes in groove lower than other electrodes.Bracing member is also placed on the top on the lateral edges of electrolyzer, supports the sidepiece of the electrode not contacting with essential bus.Bracing member is made up of electrical conductivity material with essential bus insulation and they, the electromotive force between the electrode of the same-sign in their compensating grooves thus.In this known bus bar configuration, the lower protuberance of essential bus and lower support member are placed to the edge section near cell wall, the support element that is placed to thus lower electrode is made and is shorter than the support element that is placed to higher electrode, goes up protuberance and support element for this reason and be placed close to the centre portions of cell wall.The bracing member that is placed to higher electrode is being placed on the top of essential bus between the protuberance of essential bus.In the outside of essential bus, be close to upper side protuberance and the insulating material of the essential bus on the top of lateral edges of groove, place the bracing member of lower electrode.In fact, to be placed on lower or higher protuberance be inessential for negative electrode or anode.In this specification sheets, in disclosed bus bar configuration, essential bus, bracing member and insulating material are longitudinally continuous along groove, mean that this material has substantially equal intensity in the length of whole groove.
In this specification sheets, disclosed scheme problem is, essential bus and bracing member, be that so-called electric potential balancing bar is overlapping, there is thus the danger of short circuit, as in electrolysis, the top that may be able to drip and reach bar such as the acid solution of acid mist, the washing water of electrode, the electrolytic solution dripping from electrode, other impurity and rubbish produces short circuit thus between essential bus and electromotive force bar, infringement efficiency and destruction bus-bar and isolator.In this specification sheets in disclosed scheme, must adopt the support element of different lengths for anode and negative electrode, the support element that makes to be placed on the electrode on the bracing member between the protuberance that is arranged in essential bus is longer than the support element of the electrode on the bracing member that is placed on the outside that is arranged in essential bus.
Summary of the invention
, the object of this invention is to provide a kind of bus bar configuration here, this bus bar configuration is avoided the shortcoming of previous constructions.
Object of the present invention is by realizing according to the bus bar configuration of independent claim 1.
The preferred embodiments of the present invention are disclosed in the dependent claims.
According in the solution of the present invention, bus bar configuration between the first and second electrolyzers is arranged on the top of lateral edges of electrolyzer or on the top of the lateral edges of adjacent electrolyzer, highly conductive essential bus is electrically connected to each other the anode of preceding groove and the negative electrode of groove below, being connected in series of groove is provided thus in known manner.Bus bar configuration according to the present invention is arranged so that the bracing member (such as electric potential balancing bar) of electrode is placed on the sidepiece of essential bus, instead of is placed on top as in aforementioned known arrangement.The bracing member (such as electric potential balancing bar) of electrode is preferably positioned on the sidepiece of essential bus on the both sides of essential bus.Bus bar configuration according to the present invention makes the support element of electrode can length about the same or even have equal length.According to preferred version, the support element that is supported on the electrode in bus bar configuration has equal length.
In the present invention, isolator is arranged on the top of the sidewall between the first and second electrolyzers, and this isolator can be made up of for example glass fibre, resin, resin glass fibre blend or other insulating material.In this isolator, be provided with the space of the bracing member (such as electric potential balancing bar) for essential bus and electrode, be preferably so that essential bus and bracing member can be placed on the top of isolator.Therefore, bus bar configuration comprises for by the isolator of essential bus and bracing member insulation.The shape of isolator is preferably so a kind of shape, and it is also as the isolator between bracing member (such as electric potential balancing bar) and the essential bus of electrode.Isolator preferably includes the groove for the bracing member of electrode, and comprises the space for essential bus between these grooves.
Isolator is preferably manufactured by die casting, and one or more protuberance can be arranged in isolator thus, and by these protuberances, the bracing member of essential bus and/or electrode can be locked in appropriate location.In that case, the bracing member of essential bus and/or electrode should have one or more recess that can adapt to protuberance in corresponding position, and described recess can be for example manufactured by machining.This so-called locking joint knot (nodule) is preferably formed in isolator in a position, the bottom of essential bus and/or the bracing member of electrode are placed in this position, and by this way, the bracing member of essential bus and/or electrode can be locked in appropriate location and the motion not making a mistake in position.In other words, be arranged in isolator and essential bus and/or bracing member such as the locking gear of locking joint knot and/or locking recess.Therefore, one or more locking joint knot is arranged in isolator and one or more locking recess is arranged in essential bus, the locking joint knot of isolator is assemblied in locking recess, longitudinally isolator and essential bus are locked in to appropriate location relative to each other along slot electrode.For bracing member is remained on to appropriate location, one or more locking joint knot is arranged in isolator and one or more locking recess is arranged in bracing member, the locking joint knot of isolator is assemblied in locking recess, longitudinally isolator and bracing member are locked in to appropriate location relative to each other along slot electrode.Locking joint knot and locking recess also can be manufactured in contrary mode,, one or more locking recess is arranged in isolator, one or more locking joint knot in essential bus and/or bracing member is assemblied in this recess, longitudinally isolator and essential bus and/or isolator and bracing member are locked in to appropriate location relative to each other along slot electrode.The bracing member of essential bus and/or electrode also can be locked in the appropriate location in isolator, for example, two ends at isolator are arranged in isolator in a position to make locking joint knot or similar locking gear, and the bracing member of essential bus and/or electrode starts or finishes in this position.Isolator can in the whole length of groove sidewall, be continuous or it can be assembled by multiple parts.
This isolator can be also following a kind of isolator, this isolator comprises the position for the support element of anode and the support element of negative electrode, make to retain an isolator between anode and the support element of negative electrode, by this piece isolator, do not allow support element to contact with each other, and meanwhile, support element longitudinally remains on appropriate location along essential bus.According to preferred embodiment, the position of support element in isolator is such, wherein support element be placed in its top this location optimization the position of the essential bus that should contact with bracing member respectively or bracing member on equal height.In other words, isolator can comprise distributing between the support element of electrode to be combed, and the support element of electrode is remained on along in longitudinal correct position of essential bus.
On the top of isolator, preferably, in the groove in isolator, arrange the bracing member (such as electric potential balancing bar) of electrode.Electric potential balancing bar can have any shape, and their shape is not important for the present invention.But electric potential balancing bar is positioned on the sidepiece of essential bus, make to retain an isolator between essential bus and electric potential balancing bar.
Essential bus is along one or more first protuberance that is vertically arranged with of electrolyzer, and be provided with one or more the second protuberance, the support element of electrode can be supported on the first protuberance and the second protuberance, and electric current can be flowed between essential bus and electrode.
In an embodiment of the present invention, electrode (being negative electrode and anode) is alternately arranged in electrolyzer, and they by their support element " suspension " in electrolyzer, contact is arranged in the bus bar configuration on the top of sidewall of electrolyzer.Electrode is that possible deviation is 30mm at the most with respect to their medullary ray symmetry or almost symmetrical; Conventionally being laterally less than 20mm or being even less than 5mm along electrode.In the time that support element extends than normal circumstances in some cases slightly far, bus bar configuration according to the present invention makes the possible asymmetric unimportant of electrode.According to routine, electrode is arranged in groove symmetrically, makes in the time of longitudinal 2 observation from bus bar configuration, and anode and anode and negative electrode and negative electrode are always abreast in bus bar configuration.Electrode also can be arranged asymmetrically, makes anode and negative electrode side by side.The support element of an electrode contacts from different bus bar configuration.The second support element of electrode contacts with the essential bus of the first bus bar configuration, and the second support element contacts with the electric potential balancing bar of the second bus bar configuration.In other words,, in the time that the first support element of electrode is supported on the essential bus of bus bar configuration, the second support element of electrode is supported on the bracing member of the second follow-up bus bar configuration.In this embodiment, be close to the first support element of the anode in electrolyzer, recess is arranged in the electric potential balancing bar of the negative electrode in the first bus bar configuration, make the support element of anode be allowed to cross the electric potential balancing bar of negative electrode and not contact this electric potential balancing bar, and on the top of essential bus, extend, make provides contact between the support element of anode and essential bus.The second support element of the anode in the second bus bar configuration is placed on the top of electric potential balancing bar of anode, and recess is preferably by machining or be arranged in another way on the essential bus of the support element that is being close to anode, so that being assemblied in appropriate location, long support element do not contact essential bus.The first support element that is being close to the negative electrode of the anode in electrolyzer is placed on the top of electric potential balancing bar of the negative electrode in the first bus bar configuration, recess is preferably by machining or be arranged in another way the essential bus of the support element that is being close to negative electrode thus, do not contact essential bus so that long support element is assemblied in appropriate location.Be close to the second support element of the negative electrode in the second bus bar configuration, recess is arranged in the electric potential balancing bar of anode, make the support element of negative electrode be allowed to cross the electric potential balancing bar of anode and not contact this electric potential balancing bar, and on the top of essential bus, extend, make provides contact between essential bus and the support element of negative electrode.Therefore, the first protuberance of essential bus and/or the second protuberance are designed size and/or shaping makes in the time that support element contacts with bracing member, support element first or second protuberance a distance in the described bracing member side from essential bus.Bracing member is also designed size and/or shaping makes, and is placed to contact with essential bus in the situation that at support element, and the position support element of the part between essential bus and electrolyzer is with a certain distance from bracing member.
The object of the invention is to produce the bracing member (such as electric potential balancing bar) that bus bar configuration makes electrode and be preferably located in the left and right side of essential bus, that is, and on the sidepiece of essential bus.The essential bus structure that this constitution realization is less, this less essential bus structure reduces again required material, and therefore reduces the price of essential bus.Meanwhile, can only use an isolator, this isolator comprises the space for bracing member and essential bus.Also can use the electrode with support element equally long or length about the same according to bus bar configuration of the present invention.Because the bracing member on the top of essential bus must insulate with essential bus, therefore in the scheme of previously known, use two isolators.Structure of the present invention is also realized larger tolerance, such as the length difference of electrode strip and the location tolerance of bus bar configuration and electrolyzer, and does not weaken or interrupt the effect of bus bar configuration.Conventionally, new be configured in size and install in realize larger tolerance.By reducing the danger of the short circuit between cathode potential bar and essential bus especially, structure of the present invention improves the efficiency of this technique, and this cathode potential bar and essential bus are overlapping in DESCRIPTION OF THE PRIOR ART book FI 104839.Now, because solution is not stayed on the top of the isolator between two contacts of essential bus, therefore can significantly reduce the generation of salt bridge.According in the solution of the present invention, less to the needs of safeguarding in this technique, and this structure does not need frequent washing.
Brief description of the drawings
Below, be described in detail with reference to the attached drawings preferred embodiments more of the present invention, in accompanying drawing:
Fig. 1 illustrates the bus bar configuration according to electrolyzer of the present invention;
Fig. 2 illustrates the preferred embodiment according to bus bar configuration of the present invention;
Fig. 3 illustrate that support element as being close to anode observes according to the embodiment of bus bar configuration of the present invention;
Fig. 4 illustrate that support element as being close to negative electrode observes according to the embodiment of bus bar configuration of the present invention; And
Fig. 5 illustrates the second embodiment according to bus bar configuration of the present invention.
Embodiment
Fig. 1 illustrates how anode 1 and negative electrode 2 drop in electrolyzer A, B.According to this figure, anode 1 and negative electrode 2 are alternately placed in electrolyzer A, B, and in this embodiment, on slightly different height, anode 1 is a shade below negative electrode 2.Anode 1 and negative electrode 2 can be placed on the identical or different height in electrolyzer A, B.Anode 1 and negative electrode 2 are supported on according in bus bar configuration 6 of the present invention by their support element 3,4, and this bus bar configuration is placed on the top of the sidewall 5 between the first electrolyzer A and the second electrolyzer B.Certainly, the support element 3,4 of anode 1 and negative electrode 2 also can be on identical or different height.Sidewall 5 refers to the sidewall 5 of two adjacent electrolyzer A, B, and this sidewall is formed by one or more adjacent part.Bus bar configuration 6 comprises again isolator 7, and essential bus 8 and electric potential balancing bar 9,10 are placed on the top of this isolator.
Fig. 2 illustrates that, according to bus bar configuration 6 of the present invention, this bus bar configuration is arranged between two electrolyzers, and wherein essential bus 8 is placed on the top of isolator 7.Electric potential balancing bar 9,10 is positioned at the both sides of essential bus 8, makes to leave an isolator 7 between essential bus 8 and electric potential balancing bar 9,10.In this example, on two sidepieces of electric potential balancing bar 9,10, also have edge like the preferred class being formed by isolator 7, but this is dispensable for the present invention, as long as electric potential balancing bar 9,10 remains in appropriate location in bus bar configuration 6.Anode 1 and negative electrode 2 (not shown) are alternately placed in electrolyzer A, B (not shown), and their support element 3,4 is also alternately placed in bus bar configuration 6 thus.Therefore, this illustrates the support element of the electrode of two different electrolyzers.Shown in figure, the support element of anode and negative electrode preferably has identical or almost identical length.According in the layout of this figure, the support element 3 of anode and the support element 4 of negative electrode are preferably located on slightly different height, but they also can be positioned on identical height.Reference numeral 3A, 3B, 4A, 4B represent the support element 3,4 of the electrode in electrolyzer A and electrolyzer B.
Be close to the support element 3A of the anode in electrolyzer A, from essential bus 8, machine away one in electric potential balancing bar 9 sides of the anode of essential bus, make the support element 3A of anode will not encounter essential bus 8 in this side, but will be placed on the top of electric potential balancing bar 9 of anode.The support element 3B of the anode in the second electrolyzer B is placed on the top of essential bus 8, and machines away or remove in another way one from the electric potential balancing bar 10 of the negative electrode that is being close to anode carrier member 3B.
The support element 4A of the negative electrode in electrolyzer A is placed on the top of essential bus 8, in the electric potential balancing bar 9 of anode of support element 4A that is being close to negative electrode, there is the recess for the support element 4A of negative electrode thus, so that the support element 4A of negative electrode does not contact the electric potential balancing bar 9 of anode.The support element 4B of the negative electrode in the second electrolyzer B is placed on the top of electric potential balancing bar 10 of negative electrode, and machines away or remove in another way one from the essential bus 8 of the support element 4B that is being close to negative electrode.
In isolator 7, position 7.3,7.4 is arranged for support element 3A, the 3B of anode and support element 4A, the 4B of negative electrode, make to leave an isolator 7 between anode and the support element of negative electrode, by this piece isolator, do not allow support element to contact with each other, and meanwhile, support element remains on the longitudinal appropriate location along essential bus 8.In other words, isolator 7 is included in the distribution comb between support element 3a, 3b, 4a, the 4b of anode and negative electrode, and the support element of anode and negative electrode is remained on along in longitudinal tram of essential bus.
Fig. 3 illustrate be close to anode 1 (not shown) support element 3A, 3B observe according to bus bar configuration 6 of the present invention.The support element that this figure does not illustrate anode any parts below, even if they are by being visible because of their size, that is, only concentrate in the structure of support element 3 that is being close to anode now.In the figure, support element 3A, 3B are the support elements 3 that is arranged in two different anodes of adjacent electrolyzer A, B (not shown).In the preferred embodiments of the present invention shown in this figure, isolator 7 is arranged on the top of sidewall (not shown) of two adjacent electrolyzers, and essential bus 8 is placed on the top of this isolator.Essential bus be close to the support element 3A of anode, shape that 3B has make when on opposite side (in this example, on right side) the support element 3B of anode while being placed on the top of essential bus 8, support element 3B contacts with essential bus 8.On opposite side (in this example, on left side) the support element 3A of anode do not contact essential bus 8, but (for example obtain in essential bus 8, by machining or in another way), for the space of the left socle member 3A of anode, the support element 3A of anode does not contact essential bus 8.But electric potential balancing bar 9,10 is arranged on the both sides of essential bus 8, an isolator 7 is retained between essential bus 8 and electric potential balancing bar 9,10.In this example, be close to the anode in bus bar configuration 6, the support element 3B of right anode 1 is placed to essential bus 8 and contacts, and does not wish thus and the contacting of the electric potential balancing bar 10 of negative electrode.In that case, by machining or remove one from the electric potential balancing bar 10 of negative electrode of the support element 3B that is being close to anode in another way, to prevent contact therebetween.Therefore, right support member 3B is only placed on the top of essential bus 8.As for the left socle member 3A of anode, owing to not wishing to contact with essential bus 8 in that side, situation is different, and recess is by machining or be fabricated in another way in essential bus 8 thus, due to this recess, left socle member 3A will not contact essential bus 8.Alternatively, wish contact between the left socle member 3A of anode and the electric potential balancing bar 9 of anode, support element 3A is placed on electric potential balancing bar 9 tops thus.
In other words, in the time that the first support element 3a of the anode 1 of the first electrolyzer A is supported on the bracing member 9 of bus bar configuration 6, the second support element 3b of this anode 1 is supported on the second protuberance 8b of essential bus 8 of the second follow-up bus bar configuration 6.
Fig. 4 illustrate that support element 4A, 4B from being close to negative electrode 2 (not shown) observe according to bus bar configuration 6 of the present invention.Be placed on support element 4A, the 4B that essential bus 8 on the top of isolator 7 is being close to negative electrode and there is a shape, wherein on opposite side (in this example, on left side) the support element 4A of negative electrode be placed on the top of essential bus 8, make to form contact between support element 4A and essential bus 8.With Fig. 3 contrast, therefore, compare with contacting of essential bus 8 with the support element 3B of anode, the support element 4A of negative electrode contacts on the opposite side of essential bus 8 with essential bus 8.On opposite side (in this example, on right side) the support element 4B of negative electrode do not contact essential bus 8, but (for example obtain in essential bus 8, by machining or in another way) for the space of the right support member 4B of negative electrode, and do not form contact between the support element 4B of essential bus 8 and negative electrode.In this example, the electric potential balancing bar 9 of anode is on the left side of essential bus 8, and the electric potential balancing bar 10 of negative electrode is on its right side, makes to have an isolator 7 between essential bus 8 and electric potential balancing bar 9,10.The support element 4B of right anode is placed to the electric potential balancing bar 10 of negative electrode and contacts, and does not wish thus and the contacting of essential bus 8.In that situation, recess is by machining or be fabricated in another way the support element 4B for negative electrode in essential bus 8, to prevent contact.Therefore, right support member 4B is only placed on the top of electric potential balancing bar 10 of negative electrode.As for the support element 4A of left negative electrode, because hope contacts with essential bus 8 in that side, situation is different.Therefore, recess is by machining or be fabricated in another way in the electric potential balancing bar 9 of anode, to prevent contacting of the left socle member 4A of negative electrode and the electric potential balancing bar 9 of anode.Alternatively, the support element 4A of left negative electrode is placed on the top of essential bus 8, and contact is therebetween provided thus.
In other words, when the first support element 4a of the negative electrode 2 of the first electrolyzer A was supported on the first protuberance 8a of essential bus 8 of bus bar configuration 6 when upper, the second support element 4b of this negative electrode is supported on the bracing member 10 of the second follow-up bus bar configuration 6.
Earlier figures illustrates according to the embodiment of bus bar configuration 6 of the present invention, and wherein bus bar configuration 6 comprises the electric potential balancing bar 9 of isolator 7, essential bus 8, anode and the electric potential balancing bar 10 of negative electrode.On the top of bus bar configuration 6, the support element 3 of anode and the support element 4 of negative electrode are placed with preferably longitudinally replacing along bus bar configuration 6.Earlier figures illustrates, anode and male or female and negative electrode are always being closely adjacent to each other.The situation that also can be closely adjacent to each other for anode and negative electrode according to bus bar configuration of the present invention.Bus bar configuration 6 also can have other accessory, such as supplementary insulation body.Supplementary insulation body can be the wall longitudinally of for example essential bus 8, and this wall is opened 3,4 points of the support elements of the male or female on the different sidepieces of essential bus 8, and they are not contacted with each other in their end.
Fig. 5 illustrates embodiments of the invention, and wherein bus bar configuration 6 is included in the supplementary insulation body 11 on the top of essential bus 8, contacts with each other in order to the support element 3,4 of the electrode that prevents adjacent electrolyzer.In this embodiment, this supplementary insulation body 11 also prevents that the support element 3,4 of the electrode in succession in electrolyzer from contacting with each other.In embodiment shown in this figure, realize the support element 3 of electrode, 4 contact with each other, make the support element 3A of electrode (such as anode), 3B is placed on supplementary insulation body in their end, this supplementary insulation body is placed on the top of essential bus 8, and its shape is preferably so a kind of shape, wherein the bottom of supplementary insulation body is placed on the top of essential bus 8, between the first and second protuberances of essential bus, and a wall along essential bus 8 longitudinally at support element 3A, bottom from supplementary insulation body 11 between 3B is outstanding, by support element 3A, the end of 3B is separated from one another.The realization of support element 4A, the 4B of negative electrode is similar.Supplementary insulation body 11 also comprises along the transverse of essential bus 8, so that the support element of the successive electrodes in electrolyzer 3,4 is remained on to the longitudinal appropriate location along essential bus 8.Supplementary insulation body 11 can also have and is different from the shape of describing in this example, such as the elongate articles of uniform thickness.The shape of essential bus 8 also can be different from the shape shown in earlier figures.
For the bus bar configuration with symmetrical support element, the present invention is very favorable scheme.But this bus bar configuration 6 also can be for such electrode, the support element of this electrode have that length that different length makes the support element of anode and negative electrode differs from one another or the different sidepieces of electrode on the length of support element differ from one another.
For a person skilled in the art clearly, along with technological improvement, basic thought of the present invention can be implemented in every way.Therefore, the present invention and embodiment are not limited to above-mentioned example, but they can change in claim.
Claims (12)
1. one kind at the first and second electrolyzer (A for reclaiming metals, B) bus bar configuration (6) between, described bus bar configuration (6) is placed on described the first and second electrolyzer (A, on the top of the sidewall (5) B), described first and described the second electrolyzer (A, B) comprise electrode, described electrode is anode (1) and/or negative electrode (2), described electrode comprises the first support element (3a, 4a) He the second support element (3b, 4b), described electrode is by described the first support element and described the second support element (3a, 3b, 4a, 4b) be supported to described bus bar configuration (6), described bus bar configuration (6) comprises essential bus (8) and the first bracing member (9) and the second bracing member (10), described the first bracing member (9) is disposed in respectively on the relative both sides of described essential bus (8) with the second bracing member (10), it is characterized in that, described essential bus (8) is provided with along described electrolyzer (A, B) one or more longitudinal first protuberance (8a), and described essential bus is provided with one or more the second protuberance (8b), the support element (3 of described electrode, 4) can be supported on described the first protuberance and the second protuberance, electric current can be flowed between described essential bus (8) and described electrode, and described the first support element (3a, 4a) He the second support element (3b, 4b) there is identical or almost identical length.
2. according to the bus bar configuration of claim 1 (6), it is characterized in that, described bus bar configuration (6) comprises isolator (7), and described isolator is used for making described essential bus (8) and described bracing member (9,10) insulation.
3. according to the bus bar configuration (6) of claim 1 or 2, it is characterized in that, described the first protuberance (8a) and/or described second protuberance (8b) of described essential bus (8) are designed size and/or shaping, make when described support element (3,4) with described bracing member (9,10) while contact, described support element (3,4) from described essential bus (8), at described bracing member (9,10) the described first or second protuberance (8a, 8b) certain distance in side.
4. according to the bus bar configuration of claim 1 (6), it is characterized in that, described bracing member (9,10) be designed size and/or shaping, make described support element (3,4) at described essential bus (8) and described slot electrode (A, the position of the part B) is from described bracing member (9,10) certain distance, wherein said support element (3,4) is placed to described essential bus (8) and contacts.
5. according to the bus bar configuration of claim 1 (6), it is characterized in that, when the first bracing member (3 of described electrode, 4) while support by the essential bus of described bus bar configuration (6) (8), the second support element (3 of described electrode, 4) supported by the bracing member (9,10) of the second follow-up bus bar configuration (6).
6. according to the bus bar configuration of claim 1 (6), it is characterized in that, in the time that first support element (4a) of the negative electrode (2) of described the first electrolyzer (A) is supported by first protuberance (8a) of the essential bus of described bus bar configuration (6) (8), second support element (4b) of described negative electrode is supported by the bracing member (10) of the second follow-up bus bar configuration (6).
7. according to the bus bar configuration of claim 1 (6), it is characterized in that, in the time that first support element (3a) of the anode (1) of described the first electrolyzer (A) is supported by the bracing member of described bus bar configuration (6) (9), second support element (3b) of described anode (1) is supported by second protuberance (8b) of the essential bus (8) of the second follow-up bus bar configuration (6).
8. according to the bus bar configuration of claim 1 (6), it is characterized in that, locking gear is arranged in described isolator (7) and described essential bus (8) and/or described bracing member (9,10).
9. according to the bus bar configuration of claim 1 (6), it is characterized in that, one or more locking joint knot is arranged on described isolator (7), and one or more locking recess is arranged in described essential bus (8), the locking joint knot of described isolator (7) is assemblied in described locking recess, longitudinally described isolator (7) and described essential bus (8) are locked in to appropriate location relative to each other along described slot electrode (A, B).
10. according to the bus bar configuration of claim 1 (6), it is characterized in that, one or more locking joint knot is arranged on described isolator (7), and one or more locking recess is arranged in described bracing member (9,10) in, the locking joint knot of described isolator (7) is assemblied in described locking recess, with along described slot electrode (A, B) longitudinally described isolator (7) and described bracing member (9,10) are locked in to appropriate location relative to each other.
11. according to the bus bar configuration of claim 1 (6), it is characterized in that, one or more locking recess is arranged in described isolator (7), described essential bus (8) and/or described bracing member (9,10) described one or more locking joint knot on is assemblied in described locking recess, with along described slot electrode (A, B) longitudinally described isolator (7) and described essential bus (8) and/or described isolator (7) are locked in to appropriate location relative to each other with described bracing member (9,10).
12. bus bar configuration (6) according to Claim 8, is characterized in that, described locking gear is locking joint knot and/or locking recess.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20096091 | 2009-10-22 | ||
| FI20096091A FI121886B (en) | 2009-10-22 | 2009-10-22 | The busbar structure |
| PCT/FI2010/050802 WO2011048260A1 (en) | 2009-10-22 | 2010-10-15 | Busbar construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102575366A CN102575366A (en) | 2012-07-11 |
| CN102575366B true CN102575366B (en) | 2014-11-26 |
Family
ID=41263505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201080047583.3A Active CN102575366B (en) | 2009-10-22 | 2010-10-15 | Busbar construction |
Country Status (13)
| Country | Link |
|---|---|
| EP (1) | EP2491165B1 (en) |
| CN (1) | CN102575366B (en) |
| AU (1) | AU2010309726B2 (en) |
| BR (1) | BR112012009459A2 (en) |
| CA (1) | CA2777559C (en) |
| CL (1) | CL2012001009A1 (en) |
| EA (1) | EA021254B1 (en) |
| ES (1) | ES2660747T3 (en) |
| FI (1) | FI121886B (en) |
| MX (1) | MX343937B (en) |
| PE (1) | PE20121677A1 (en) |
| WO (1) | WO2011048260A1 (en) |
| ZA (1) | ZA201202810B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8921701B2 (en) | 2012-09-04 | 2014-12-30 | General Electric Copany | Modular insulator for busbar support and method of assembling |
| CA2982863C (en) | 2015-04-17 | 2022-10-18 | Pultrusion Technique Inc. | Components, assemblies and methods for distributing electrical current in an electrolytic cell |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3682809A (en) * | 1970-02-24 | 1972-08-08 | Kennecott Copper Corp | Electrolytic cell constructed for high circulation and uniform flow of electrolyte |
| CN1299421A (en) * | 1998-05-06 | 2001-06-13 | 奥托库姆普联合股份公司 | Busbar construction for electrolytic cell |
| CN1703538A (en) * | 2002-11-07 | 2005-11-30 | 奥托库姆普联合股份公司 | Method for obtaining a good contact surface on an electrolysis cell busbar and busbar |
| WO2009062005A1 (en) * | 2007-11-07 | 2009-05-14 | Freeport-Mcmoran Corporation | Double contact bar insulator assembly for electrowinning of a metal and methods of use thereof |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU703605A1 (en) * | 1978-06-15 | 1979-12-15 | Специальное конструкторское бюро тяжелых цветных металлов при Институте "Гинцветмет" | Current supply to electrolyzer electrodes |
| JP3160556B2 (en) * | 1997-06-20 | 2001-04-25 | 日鉱金属株式会社 | Structure of electrical contact part of electrolytic cell |
-
2009
- 2009-10-22 FI FI20096091A patent/FI121886B/en active IP Right Grant
-
2010
- 2010-10-15 CN CN201080047583.3A patent/CN102575366B/en active Active
- 2010-10-15 CA CA2777559A patent/CA2777559C/en active Active
- 2010-10-15 MX MX2012004511A patent/MX343937B/en active IP Right Grant
- 2010-10-15 BR BR112012009459A patent/BR112012009459A2/en not_active Application Discontinuation
- 2010-10-15 ES ES10824512.7T patent/ES2660747T3/en active Active
- 2010-10-15 WO PCT/FI2010/050802 patent/WO2011048260A1/en active Application Filing
- 2010-10-15 EA EA201290216A patent/EA021254B1/en not_active IP Right Cessation
- 2010-10-15 AU AU2010309726A patent/AU2010309726B2/en active Active
- 2010-10-15 PE PE2012000510A patent/PE20121677A1/en active IP Right Grant
- 2010-10-15 EP EP10824512.7A patent/EP2491165B1/en active Active
-
2012
- 2012-04-17 ZA ZA2012/02810A patent/ZA201202810B/en unknown
- 2012-04-20 CL CL2012001009A patent/CL2012001009A1/en unknown
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3682809A (en) * | 1970-02-24 | 1972-08-08 | Kennecott Copper Corp | Electrolytic cell constructed for high circulation and uniform flow of electrolyte |
| CN1299421A (en) * | 1998-05-06 | 2001-06-13 | 奥托库姆普联合股份公司 | Busbar construction for electrolytic cell |
| CN1703538A (en) * | 2002-11-07 | 2005-11-30 | 奥托库姆普联合股份公司 | Method for obtaining a good contact surface on an electrolysis cell busbar and busbar |
| WO2009062005A1 (en) * | 2007-11-07 | 2009-05-14 | Freeport-Mcmoran Corporation | Double contact bar insulator assembly for electrowinning of a metal and methods of use thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| ZA201202810B (en) | 2012-12-27 |
| AU2010309726A1 (en) | 2012-05-03 |
| EA201290216A1 (en) | 2012-12-28 |
| MX343937B (en) | 2016-11-29 |
| ES2660747T3 (en) | 2018-03-26 |
| WO2011048260A1 (en) | 2011-04-28 |
| EP2491165B1 (en) | 2017-12-06 |
| CA2777559C (en) | 2017-11-28 |
| PE20121677A1 (en) | 2012-12-11 |
| AU2010309726B2 (en) | 2016-05-19 |
| EP2491165A4 (en) | 2016-11-09 |
| FI20096091A (en) | 2011-04-23 |
| MX2012004511A (en) | 2012-05-29 |
| FI121886B (en) | 2011-05-31 |
| CA2777559A1 (en) | 2011-04-28 |
| EP2491165A1 (en) | 2012-08-29 |
| FI20096091A0 (en) | 2009-10-22 |
| CN102575366A (en) | 2012-07-11 |
| EA021254B1 (en) | 2015-05-29 |
| CL2012001009A1 (en) | 2012-11-16 |
| BR112012009459A2 (en) | 2018-03-20 |
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