CN101368283A - Cathode stripping system - Google Patents
Cathode stripping system Download PDFInfo
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- CN101368283A CN101368283A CNA2008101462712A CN200810146271A CN101368283A CN 101368283 A CN101368283 A CN 101368283A CN A2008101462712 A CNA2008101462712 A CN A2008101462712A CN 200810146271 A CN200810146271 A CN 200810146271A CN 101368283 A CN101368283 A CN 101368283A
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- negative electrode
- spacing
- cathode
- stripping
- storage area
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
- C25C7/06—Operating or servicing
- C25C7/08—Separating of deposited metals from the cathode
Abstract
Cathode stripping system comprises a cathode stripping device (12) and a conveyor system (14), the conveyor system comprising an upstream storage region (24) in which cathodes (16) to be treated are stored parallel to each other with a first spacing d1. A cathode handling unit (30) is associated with the cathode stripping device (12) and comprises: a carriage (32) mobile in the conveying direction and provided with support means (44) for two cathodes with a second spacing d2, the second spacing d2 being greater than the first spacing d1; and driving means for the carriage (32) designed so that the carriage may perform a reciprocating movement with respect to the cathode stripping device (12) in order to move a cathode (16) to be treated over a distance corresponding to the second spacing d2 from the upstream storage region (24) to the stripping device (12) and concurrently moving a treated cathode over a distance corresponding to the second spacing d2 from the stripping device (12) to the downstream storage region (26).
Description
Technical field
The present invention relates generally to the hydrometallurgy production of metal (such as zinc), be used to obtain the cathode stripping system that is deposited on the metal sheet on the negative electrode more specifically to a kind of.
Background technology
As everyone knows, the key step of hydrometallurgy production zinc is:
-roasting zinc sulphide (ZnS) is to obtain zinc oxide (ZnO) and to remove some impurity;
-carry out leaching, so that with zinc sulfate (ZnSO
4) the form solving zinc;
-replace (cement), from solution of zinc sulfate, to remove impurity (cobalt, nickel, cadmium and copper);
-carry out electrolysis, zinc sulfate is changed into the zinc metal.
Last zinc electrode deposition step is commonly referred to electrowinning (being also referred to as EW), therefore comprises: by the galvanic current between alternating anodes and the negative electrode, make the zinc solution electrolysis after purifying in the electrolyzer.This process can be on negative electrode electrolysis depositing high-quality metallic zinc (purity is 99.99%).
In the reality, negative electrode is made of the aluminium sheet that vertically is arranged in the electrolyzer usually.This plate is provided with the bar (bar) that width is slightly larger than the plate width on its top, this anticathode provides support, electrically contacted, and is convenient to handle.The vertical edge of negative plate is coated with insulating tape usually, to stop the zinc precipitation thereon.Therefore, in electrolytic process, metal deposition exceeds the height that is immersed in the electrolyzer on the cathode surface that exposes, and forms two tinsels (each tinsel is positioned on the side of negative plate) that connected by its bottom margin.
Must remove the metallic zinc throw out that is tightly adhered on the negative electrode then.This operation is finished by means of cathode stripper by convention.In this machine, peel off and generally include two successive steps.In first step, use a pair of chisel (or similar instrument) to mention/separate the bight, a upstream of each metal sheet.Then, in second step, metal sheet is removed fully and made it and cathodic disbonding by means of the scraper that on the negative electrode width, extends.Clean the negative electrode after peeling off then, and it is turned back in the electrolyzer, to collect metal once more.
In the traditional arrangement of production occasion (production hall), the electrolytic metallurgy district need be separated with the cathode treatment of peeling off and clean negative electrode is trivial.The exemplary apparatus of this treatment zone has been shown among Fig. 8.Reference number 210 expression cathode stripping devices.Chain transport unit 214 is related with device 210.Transport unit comprises the chain 216 of pair of parallel, and this chain moves jointly towards treatment unit 210, and comprises the groove that is used for supporting by its top bar separately negative electrode.For stripping system, pending negative electrode is loaded in the transmission district 218 of upstream, sequentially arrive the stripping off device 210 of removing metal deposit, and continue to be forwarded to storage area, downstream 220, can pick up negative electrode in the storage area, downstream, so that negative electrode is transported to cleaning device and turns back to electrolyzer.Preferably, the cathode slots in the transport unit chain 216 is spaced apart from d, and this distance is corresponding to the cathode spacing of negative electrode when electrolyzer arrives.This feasible negative electrode (several negative electrodes are a group) that can pick up in the electrolyzer, and these negative electrodes are placed under the situation that does not change cathode spacing in the storage area, upstream of transport unit 214.
Can notice, obtain negative electrode when moving in the electrolytic metallurgy district usually.Therefore, can not remove all negative electrodes from the given pond that is used for collecting metal deposit, but from the pond, remove a negative electrode usually every one or per the 3rd.Suppose every one and remove negative electrode in the pond, thereby the spacing between the negative electrode is the twice of the negative electrode mutual spacing in the pond with group.
So, in transport unit, store negative electrode with same spacing d, in fact this spacing is present between these negative electrodes when picking up negative electrode from the pond, normally the twice of negative electrode mutual spacing (two continuous negative electrode between spacing) or three times.
Because this process has been avoided any other cathode treatment, so this process obviously is favourable.Owing to do not change in cathode treatment cathode during spacing, thus the negative electrode after peeling off with upstream region in the same spacing of spacing be stored in the transmission district, downstream, and negative electrode can turn back to electrolyzer under the situation that does not change its spacing.
But although negative electrode has greatly been simplified loading and unloading with the decoration form that does not change its spacing in transport unit, this spacing may be too narrow for strip operation.In fact, cathodic disbonding relates to swap cathode and brings instrument into negative electrode with effect thereon.The negative electrode operation may cause it to wave (dangling), thereby this negative electrode may clash into contiguous negative electrode, that is, and and the negative electrode after pending next negative electrode and last are handled.Therefore, this negative electrode waves may interfere in stripping process and barrier system, and the more important thing is also and may damage negative electrode.And this situation stripping process that slowed down.In addition, for this equipment since with stripping machine in the relevant accessibility reduction of thin space between the negative electrode, so operator are difficult to intervene when going wrong during peeling off.
Summary of the invention
The object of the present invention is to provide a kind of improved cathode stripping system, this system does not contain above-mentioned defective.This purpose realizes by a kind of cathode stripping system required for protection in the claim 1.
According to the present invention, a kind of cathode stripping system comprises:
Cathode stripping device;
Transfer system, relevant with described stripping off device, this transfer system comprises:
Storage area ,-upstream is positioned at before the cathode stripping device, and in this storage area, upstream, pending negative electrode is stored in parallel with each other with the first spacing d1;
Storage area ,-downstream, in this storage area, downstream, the negative electrode after the processing is to be stored in parallel with each other with the same spacing of first spacing.
According to an important aspect of the present invention, negative electrode loading and unloading unit is relevant with cathode stripping device, and this negative electrode loading and unloading unit comprises:
-handling machinery moves along delivery direction, and is provided with the bracing or strutting arrangement that is used for two negative electrodes separating with the second spacing d2, and this second spacing d2 is greater than the described first spacing d1;
-be used for the drive unit of handling machinery, this drive unit is designed such that handling machinery can move back and forth with respect to cathode stripping device, so that on corresponding to the distance of the second spacing d2 pending negative electrode is moved to stripping off device from the storage area, upstream, the negative electrode after will handling on corresponding to the distance of the second spacing d2 simultaneously moves to the storage area, downstream from stripping off device.
Therefore, this cathode stripping system comprises the negative electrode loading and unloading unit as loading and unloading device relevant with cathode stripping device.In fact, negative electrode loading and unloading unit cooperates with transport unit and stripping off device, sends to the storage area, downstream with last negative electrode after picking up pending negative electrode in the storage area, upstream and also will handling from stripping machine.Can notice that this negative electrode loading and unloading unit is different from delivery system, and can move along forward throughput direction and along opposite direction (backward) with respect to delivery system.Owing to be used for the bracing or strutting arrangement of two negative electrodes, the negative electrode after handling machinery can move pending negative electrode simultaneously and peel off.In use, next pending negative electrode in the storage area, upstream and the spacing between the stripping off device are the second spacing d2.In fact, handling machinery is to pick up the negative electrode in the storage area, upstream than the distance (corresponding to the second spacing d2) that the cloudy interpolar first spacing d1 is bigger in this storage area, and last negative electrode after will handling on the distance corresponding to the second spacing d2 (in logic corresponding to the spacing between the cathode support device in the handling machinery) simultaneously is transported to the storage area, downstream.
Therefore, negative electrode when peeling off and adjacent cathodes separate the distance corresponding to second spacing (d2), thereby negative electrode loading and unloading unit also plays the effect of distance piece.Owing to be stripped from waving of negative electrode, the bigger spacing between negative electrode in the stripping off device and the upstream and downstream negative electrode has avoided damaging these negative electrodes.If desired, this helps also that operator's is approaching.But another perception aspect is to load and unload unitary handling machinery and the negative electrode to be stripped in the stripping off device can be sent with the precision higher than large volume transport unit.
Because traditional in the prior art is that the first spacing d1 can be usually corresponding to the spacing between the negative electrode when negative electrode is removed from the pond.If remove all negative electrodes, then spacing is corresponding to the negative electrode mutual spacing in the pond; If remove a negative electrode every one or per the 3rd, then spacing is 2 times or 3 times of the reasonable spacing of negative electrode.In a word, spacing d1 is corresponding to many times of negative electrode mutual spacing in the pond or negative electrode mutual spacing.
Preferably, the second spacing d2 is many times of the first spacing d1.In the reality, the second spacing d2 can be corresponding to 2 times, 3 times, 4 times or even 5 times of the first spacing d1.
In one embodiment, handling machinery is formed by a pair of bar that is symmetrical arranged and extend along delivery direction, and each bar is provided with a pair of cathode anchor that separates corresponding to the distance of the second spacing d2.Preferably, this cathode anchor comprises the v-depression that is used to receive the cathode rod end.Negative electrode loads and unloads unitary drive unit and comprises and being used for along forwards to the device that moves the device of handling machinery and be used for vertically guiding handling machinery with backward directions, thereby it can be described as the closed loop working cycle.
Negative electrode loading and unloading unit is spaced apart with transfer system, can design a control unit and come control cathode to load and unload unitary working cycle and make its operation synchronous with moving forward of transfer system.
Transfer system can be the linear chain transport unit of extend past cathode stripping device.This transfer system can comprise a pair of chain that separates, and negative electrode rests on the transfer system between chain, and the end of its top bar is contained in the brace groove that is limited by chain.
Negative electrode loading and unloading unit can be quite simple structure and be suitable for a plurality of cathode stripping devices or any other treatment unit.
Therefore, the invention still further relates to a kind of method that negative electrode is sent to treatment unit (such as stripping off device), wherein negative electrode advances to treatment unit on the transfer system with the first spacing d1, and wherein, near treatment unit, upstream storage location from transfer system picks up negative electrode to be stripped, manages the position everywhere to move ahead on distance d2, and the negative electrode after the processing of processing position moves forward to the downstream storage location on the transfer system simultaneously on distance d2.Negative electrode moving forward by means of the handling machinery with bracing or strutting arrangement on distance d2 carried out, and this bracing or strutting arrangement is used for two negative electrode partition distance d2.
Description of drawings
Referring now to accompanying drawing by means of case description the present invention, in the accompanying drawing:
Fig. 1 is the vertical view according to the preferred embodiment of cathode stripping system of the present invention;
Fig. 2 is that the negative electrode on the cathode stripping device that is installed in Fig. 1 system loads and unloads unitary skeleton view;
Fig. 3 is that negative electrode loads and unloads unitary detailed side view among Fig. 2;
Fig. 4 is that negative electrode loads and unloads unitary vertical view among Fig. 2;
Fig. 5 a) to e) show the sketch that the negative electrode that is used for the present invention loads and unloads unitary principle of work;
Fig. 6 is that the negative electrode that invests stripping off device (having omitted its middle body) loads and unloads unitary side-view;
Fig. 7 is that negative electrode loads and unloads unitary skeleton view (not shown stripping machine);
Fig. 8 is the view of the conventional cathode treatment zone in the zinc factory.
Embodiment
The preferred embodiment of this cathode stripping system 10 has been shown among Fig. 1.This cathode stripping system comprises the cathode stripper with 12 expressions with relevant transport unit 14, and this transport unit is used for forwarding towards stripping machine 12 negative electrode 16 of pending (peeling off).In the present embodiment, transport unit 14 comprises along the working direction shown in the arrow 20 by synchronously driven a pair of chain 18.Chain 18 separates each other and comprises the groove 22 that is used for negative electrode 16; Negative electrode 16 is positioned in the transport unit, thereby negative electrode rests on the transport unit, and the top bar 23 of negative electrode is contained in (the best as shown in Figure 7) in the groove 22.
The storage area, upstream of reference number 24 expression transport units 14, pending negative electrode is stored in the storage area, upstream with the first spacing d1.This spacing is determined by the spacing between the chain groove 22.Be well known that for a person skilled in the art negative electrode is one group with several negative electrodes usually and is removed from the pond.And it only is suitable exception that all negative electrodes are removed from given pond, and normally is removed every one or per the 3rd negative electrode, to be placed on the transport unit 14.So, between the negative electrode that is removed, there is certain spacing, this spacing is many times of the negative electrode mutual spacing in the pond normally.
Preferably, the spacing d1 between the chain groove 22 is fit to be removed the spacing that is present in afterwards between the negative electrode corresponding to negative electrode from the pond.This allows to pick up negative electrode in the electrolyzer with group, and these negative electrodes directly are placed in the storage area, upstream 24 under the situation that does not change cathode spacing.After the processing, that is, after peeling off in stripping machine 12, the negative electrode after the processing is stored in the storage area, downstream 26 of transport unit 14.For the spacing between the negative electrode that increases stripping machine 12 places, native system 10 comprises common negative electrodes loading and unloading unit with 30 expressions, and this negative electrode loading and unloading unit is relevant with stripping machine 12.The clearer negative electrode loading and unloading unit 30 that illustrates comprises handling machinery 32 in Fig. 2 to Fig. 4, this handling machinery can along delivery direction move and be provided be used for two negative electrodes with the second spacing d2 spaced apart supports device, this spacing d2 is greater than spacing d1.Preferably, spacing d2 is many times of the first spacing d1.
Loading and unloading unit 30 also comprises the drive unit that is used for handling machinery 32, this drive unit is designed such that handling machinery 32 can move back and forth with respect to cathode stripper 12, so that on corresponding to the distance of the second spacing d2 pending negative electrode is moved to stripping off device 12 from storage area, upstream 24, and the negative electrode after will handling on the same distance d2 moves to storage area, downstream 26 from stripping off device 12 simultaneously.
Sketch from Fig. 5 is a) to e) will understand the principle of work that negative electrode loads and unloads unit 30 better.Fig. 5 a) schematically shows on it and to stop the transport unit 14 that negative electrode 16 is arranged.Transport unit 14 from left to right moves forward negative electrode.Pending negative electrode is stored on the stripping machine (not shown) left side before, and the negative electrode after peeling off is positioned on Fig. 5 right side a).The position of stripping machine 12 is represented by vertical dotted line B.Vertically dotted line A and C represent the position of pending/next negative electrode of peeling off and the position of last negative electrode after the processing in the storage area, downstream respectively.
In order to have the negative electrode of handling by stripping machine, negative electrode must be brought into and peel off position B.In all legacy systems as shown in Figure 8, negative electrode is brought into the cathodic disbonding position simply by moving forward of transport unit chain.
Should be realized that in native system, negative electrode loading and unloading unit 30 is as the load/unload unit that cooperates with transport unit 14 and stripping machine 12, so that negative electrode to be stripped is brought into position B from position A, and the negative electrode after will peeling off is brought into position C from position B, the cathode spacing (that is, d2) (this spacing d2 is greater than the cathode spacing in the storage area (d1)) that keeps stripping machine height place simultaneously.Certainly, transport unit 14 has the transmission of himself and moves, and moves forward multistep corresponding to distance d1 usually.Like this, moving with moving of transport unit 14 of handling machinery 32 walks abreast.
Fig. 5 b) only show the unitary handling machinery 32 of loading and unloading and 3 negative electrode positions:
A: the position of next pending negative electrode;
B: peel off the position;
C: the position of last negative electrode after the processing in the storage area, downstream.
In case new pending negative electrode 16
1Handling machinery 32 by loading and unloading unit 30 sends to position B, just can begin the strip operation in the stripping machine 12.Finish peel off after, can repeat the unitary working cycle of above-mentioned loading and unloading, with negative electrode 16
4Move to position B and with negative electrode 16 from position A
1Move to position C from position B.
Show in detail the exemplary embodiment of negative electrode loading and unloading unit 30 among Fig. 2 to Fig. 4.It comprises by two frameworks that trilateral wing plate 36 is formed that are installed on the stripping machine 12, promptly is installed in facing on the sidepiece of storage area, transport unit 14 upstream of stripping machine.This framework also comprises the distance piece 40 of keeping parallelism wing plate 36.
Drive unit is set is used to guide handling machinery 32.In the present embodiment, drive unit comprises the horizontal rail 45 that is fixed in each wing plate 36 below, and wherein Dui Ying vertical arm 47 is installed slidably by means of roller 48.Linear actuators 50 invests each wing plate 36 and is connected in each arm 47.Each bar 42 supports an arm in the arm 47 thus self, and this arm is characterised in that the vertical lifting part of the one that is connected with bar 42, is used for the vertical driving of bar.This lifting part is by forming in the face of a pair of vertical support 52 of side tracks, accommodates rectangular-shaped piece 54 in this side tracks slidably and is connected in linear actuators 56 (see figure 3)s of vertical setting.Handling machinery bar 42 is installed on the sliding part 54 of lifting part regularly. Linear actuators 56 and 50 can be any suitable type (electricity, hydraulic, air operated or machinery/screw rod).
Therefore above-mentioned drive unit allows handling machinery 32 along continuous straight runs, be parallel to transport unit 14 (back and forth) and vertically (up and down) move.Its space is extended shorter relatively.On length, promptly along on the direction of transport unit, handling machinery moves just enough on distance d2.In fact, advantageously, d2 can be many times of spacing d1 as already mentioned, as is 2 times, 3 times, 4 times or 5 times of spacing d1.
Vertically, handling machinery 32 moves between lower position and upper position, can advance idly at the lower position handling machinery, and can not interfere the cathode rod 23 that rests on the transport unit 14, two negative electrodes can be carried at the upper position handling machinery, and chain 18 can be do not interfered.
Fig. 6 shows the side-view of the negative electrode loading and unloading unit 30 that is installed on the stripping off device 12.In the figure, in order to read accompanying drawing better, only show the top and the bottom of stripping off device 12.In Fig. 7,, also saved stripping off device in order to read easily as the skeleton view that loads and unloads unit 30.
Return Fig. 2, negative electrode handler 30 is installed on traditional stripping off device 12, and this negative electrode handler comprises common scraper and is used for against scraper lifting negative electrode to remove the towbar of metal deposit.Can recognize that these loading and unloading unit is very flexible, and in fact can be installed on different stripping off devices or be desirably on other device that increases cathode spacing before peeling off/handling.The loading and unloading unit can replacedly be designed to from erect type and be arranged near the stripping off device.
It is further noted that in the present embodiment handling machinery 32 is placed into pending negative electrode on the transport unit chain 18 at the B place, position that returns.For strip operation, stripping off device comprises from the hook spare of transport unit lifting negative electrode, to remove metal sheet.
Replacedly, this system can be designed to make handling machinery that pending negative electrode is placed directly in the hook spare in the stripping off device.This is favourable, loads and unloads unitary precision because compare easier control with bigger transport unit, and the manipulation require certain operations cooperation/gap of big transport unit.
Therefore, be appreciated that and utilize a pair of short independent transport unit that one of a upstream that is positioned at stripping machine is positioned at the downstream, replaces a transport unit that crosses stripping machine 12.
Can notice that from Fig. 6 in the present embodiment, the spacing between the chain groove is d1, thereby negative electrode can rest on the groove with spacing d1.But, between the groove 22 that also holds cathode rod, still have less clearance.Therefore, can store negative electrode with spacing d1 and d1/2.Replacedly, chain can have the groove of partition distance d1/2, but also can store negative electrode with spacing d1 by negative electrode being placed in one groove.
Claims (9)
1. cathode stripping system comprises:
Cathode stripping device;
Transfer system, relevant with described stripping off device, described transfer system comprises:
Storage area ,-upstream is positioned at before the described cathode stripping device, and in storage area, described upstream, pending negative electrode is stored in parallel with each other with the first spacing d1;
Storage area ,-downstream, in storage area, described downstream, the negative electrode after the processing is stored in parallel with each other;
It is characterized in that,
The negative electrode loading and unloading unit relevant with described cathode stripping device, described negative electrode loading and unloading unit comprises:
-handling machinery can move along delivery direction, and is provided with the bracing or strutting arrangement that is used for two negative electrodes separating with the second spacing d2, and the described second spacing d2 is greater than the described first spacing d1; And
-be used for the drive unit of described handling machinery, described drive unit is designed such that described handling machinery can move back and forth with respect to described cathode stripping device, so that on corresponding to the distance of the described second spacing d2 pending negative electrode is moved to described stripping off device from storage area, described upstream, the negative electrode after will handling on corresponding to the distance of the second spacing d2 simultaneously moves to storage area, described downstream from described stripping off device.
2. cathode stripping system according to claim 1, wherein, the described second spacing d2 is many times of the described first spacing d1.
3. cathode stripping system according to claim 1, wherein, the described first spacing d1 is corresponding to the negative electrode mutual spacing in the electrolyzer or be many times of described negative electrode mutual spacing.
4. according to claim 1,2 or 3 described cathode stripping systems, wherein, described handling machinery is formed by a pair of bar that is symmetrical arranged and extend along delivery direction, and each bar is provided with a pair of cathode anchor that separates corresponding to the distance of the described second spacing d2.
5. cathode stripping system according to claim 4, wherein, described cathode anchor comprises v-depression.
6. cathode stripping system according to claim 1, wherein, described negative electrode loads and unloads unitary described drive unit and comprises and be used for the device that moves the device of described handling machinery and be used for vertically guiding described handling machinery along the both direction of delivery direction, thereby its working cycle can be described as closed loop.
7. cathode stripping system according to claim 1 comprises control unit, and described control unit is designed to control described negative electrode and loads and unloads unitary working cycle and make its operation synchronous with moving forward of described transfer system.
8. cathode stripping system according to claim 1, wherein, described transfer system is the described cathode stripping device of extend past linearly.
9. according to claim 1 or 8 described cathode stripping systems, wherein, described transfer system comprises a pair of chain that separates; And described negative electrode rests on the described transfer system between described chain, and the end of its top bar is contained in the groove that is limited by described chain.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP07114560A EP2031097B1 (en) | 2007-08-17 | 2007-08-17 | Cathode stripping system |
| EP07114560.1 | 2007-08-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101368283A true CN101368283A (en) | 2009-02-18 |
| CN101368283B CN101368283B (en) | 2011-05-18 |
Family
ID=38870359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101462712A Expired - Fee Related CN101368283B (en) | 2007-08-17 | 2008-08-14 | Cathode stripping system |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP2031097B1 (en) |
| CN (1) | CN101368283B (en) |
| AT (1) | ATE454486T1 (en) |
| DE (1) | DE602007004215D1 (en) |
| ES (1) | ES2339064T3 (en) |
| PL (1) | PL2031097T3 (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102534690A (en) * | 2011-12-31 | 2012-07-04 | 中国环境科学研究院 | Automatic processing method for follow-up working section for electrolyzing manganese and zinc through wet method |
| CN103290435A (en) * | 2012-02-07 | 2013-09-11 | 湘潭大众整流器制造有限公司 | Automatic plate discharging device of automatic electrolytic manganese stripping production line |
| CN105253545A (en) * | 2015-10-26 | 2016-01-20 | 昆明理工大学 | Ratchet wheel stop type lifting positioning conveying device |
| CN105926008A (en) * | 2016-05-30 | 2016-09-07 | 河南豫光冶金机械制造有限公司 | Automatic zinc sheet cathode plate stripping machine |
| CN105926009A (en) * | 2016-05-30 | 2016-09-07 | 北矿机电科技有限责任公司 | Cathode plate gap adjusting device and method |
| CN106149012A (en) * | 2015-04-08 | 2016-11-23 | 刘正权 | A kind of Novel electrolytic zinc stripping off device |
| CN107513729A (en) * | 2017-10-23 | 2017-12-26 | 常宁市华兴冶化实业有限责任公司 | A kind of positive plate auxiliary fixing device and method for electrolytic cell |
| CN111945177A (en) * | 2020-08-20 | 2020-11-17 | 鹰潭市智汇物联网应用研究院有限公司 | Automatic laser cleaning device for stainless steel cathode plate |
| CN112853405A (en) * | 2021-01-11 | 2021-05-28 | 北京有研粉末新材料研究院有限公司 | Electrolytic powder making device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MX2011002756A (en) * | 2008-09-15 | 2011-06-28 | Epcm Services Ltd | Electrode washing method and system. |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4209379A (en) * | 1979-06-18 | 1980-06-24 | Texasgulf Canada Ltd. | Cathode stripping system |
| LU82691A1 (en) * | 1980-08-06 | 1982-05-10 | Metallurgie Hoboken | METHOD AND INSTALLATION FOR SEPARATING AN ELECTROLYTIC DEPOSIT FROM BOTH SIDES OF A CATHODE |
| CA1214432A (en) * | 1983-02-14 | 1986-11-25 | George H. Reeves | Method and apparatus for stripping cathodes |
| CN201136907Y (en) * | 2007-09-20 | 2008-10-22 | 保尔伍斯股份有限公司 | Cathodic disbonding system |
-
2007
- 2007-08-17 EP EP07114560A patent/EP2031097B1/en not_active Not-in-force
- 2007-08-17 ES ES07114560T patent/ES2339064T3/en active Active
- 2007-08-17 PL PL07114560T patent/PL2031097T3/en unknown
- 2007-08-17 DE DE602007004215T patent/DE602007004215D1/en active Active
- 2007-08-17 AT AT07114560T patent/ATE454486T1/en not_active IP Right Cessation
-
2008
- 2008-08-14 CN CN2008101462712A patent/CN101368283B/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102534690B (en) * | 2011-12-31 | 2015-10-21 | 中国环境科学研究院 | The electrolysis follow-up workshop section automatic processing method of wet method electrolysis manganese, zinc |
| CN102534690A (en) * | 2011-12-31 | 2012-07-04 | 中国环境科学研究院 | Automatic processing method for follow-up working section for electrolyzing manganese and zinc through wet method |
| CN103290435A (en) * | 2012-02-07 | 2013-09-11 | 湘潭大众整流器制造有限公司 | Automatic plate discharging device of automatic electrolytic manganese stripping production line |
| CN103290435B (en) * | 2012-02-07 | 2016-01-20 | 湘潭大众整流器制造有限公司 | The automatic plate output device of production line is peeled off in electrolytic manganese automatization |
| CN106149012A (en) * | 2015-04-08 | 2016-11-23 | 刘正权 | A kind of Novel electrolytic zinc stripping off device |
| CN106149012B (en) * | 2015-04-08 | 2018-06-26 | 张家界航空工业职业技术学院 | A kind of electrolytic zinc stripping off device |
| CN105253545A (en) * | 2015-10-26 | 2016-01-20 | 昆明理工大学 | Ratchet wheel stop type lifting positioning conveying device |
| CN105926009A (en) * | 2016-05-30 | 2016-09-07 | 北矿机电科技有限责任公司 | Cathode plate gap adjusting device and method |
| CN105926008A (en) * | 2016-05-30 | 2016-09-07 | 河南豫光冶金机械制造有限公司 | Automatic zinc sheet cathode plate stripping machine |
| CN107513729A (en) * | 2017-10-23 | 2017-12-26 | 常宁市华兴冶化实业有限责任公司 | A kind of positive plate auxiliary fixing device and method for electrolytic cell |
| CN107513729B (en) * | 2017-10-23 | 2023-06-16 | 常宁市华兴冶化实业有限责任公司 | Anode plate auxiliary fixing device and method for electrolytic tank |
| CN111945177A (en) * | 2020-08-20 | 2020-11-17 | 鹰潭市智汇物联网应用研究院有限公司 | Automatic laser cleaning device for stainless steel cathode plate |
| CN111945177B (en) * | 2020-08-20 | 2022-12-02 | 鹰潭市智汇物联网应用研究院有限公司 | Automatic laser cleaning device for stainless steel cathode plate |
| CN112853405A (en) * | 2021-01-11 | 2021-05-28 | 北京有研粉末新材料研究院有限公司 | Electrolytic powder making device |
Also Published As
| Publication number | Publication date |
|---|---|
| PL2031097T3 (en) | 2010-06-30 |
| EP2031097B1 (en) | 2010-01-06 |
| ES2339064T3 (en) | 2010-05-14 |
| EP2031097A1 (en) | 2009-03-04 |
| DE602007004215D1 (en) | 2010-02-25 |
| ATE454486T1 (en) | 2010-01-15 |
| CN101368283B (en) | 2011-05-18 |
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