CN105274579A - Electrolytic negative plate - Google Patents
Electrolytic negative plate Download PDFInfo
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- CN105274579A CN105274579A CN201410224536.1A CN201410224536A CN105274579A CN 105274579 A CN105274579 A CN 105274579A CN 201410224536 A CN201410224536 A CN 201410224536A CN 105274579 A CN105274579 A CN 105274579A
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Abstract
The invention discloses an electrolytic negative plate, which includes: a conductive rod, which comprises a metal bar and a copper bar leaning on the metal bar, with the copper bar being provided with a first notch running through the copper bar along with the height direction of the copper bar; and a cathode body, the first part of which fits in the first notch and is in fixed connection with the copper bar and the second part of which passes through the first notch and is in fixed connection with the metal bar. According to the embodiment of the invention, the electrolytic negative plate provided by the invention has the advantages of low conductive resistance, good strength and rigidity, low manufacturing difficulty, low manufacturing cost, long service life, and low repair rate.
Description
Technical field
The present invention relates to a kind of electrolytic negative plate.
Background technology
Existing electrolytic negative plate is all be surrounded by layers of copper outside stainless steel body.But there is the defect that layers of copper is easy to crack, come off in existing electrolytic negative plate.
Summary of the invention
The present invention is intended to solve one of technical problem in correlation technique at least to a certain extent.For this reason, one object of the present invention is to propose a kind of electrolytic negative plate with advantages such as manufacture difficulty are low, low cost of manufacture, long service life, repair rate are low.
Electrolytic negative plate according to the embodiment of the present invention comprises: current conducting rod, and described current conducting rod comprises metal bar and copper rod, and described copper rod abuts on described metal bar, and described copper rod is provided with the first notch of the through described copper rod of short transverse along described copper rod; And cathodic body, the first part of described cathodic body to be engaged in described first notch and to be fixedly connected with described copper rod, and the second section of described cathodic body is through described first notch and be fixedly connected with described metal bar.
According to the electrolytic negative plate of the embodiment of the present invention by making described current conducting rod comprise described metal bar and described copper rod and described copper rod abuts on described metal bar, thus without the need in described metal bar outer cladding layers of copper, described electrolytic negative plate can not produce the problem that layers of copper ftractures, comes off thus, thus greatly can extend the work-ing life of described electrolytic negative plate, greatly reduce the repair rate of described electrolytic negative plate.And with compared with described metal bar outer cladding layers of copper, described metal bar and described copper rod are sticked together and more easily realize, namely the current conducting rod of described electrolytic negative plate is more prone to manufacture.
Therefore, according to the electrolytic negative plate of the embodiment of the present invention, there is the advantages such as manufacture difficulty is low, low cost of manufacture, long service life, repair rate are low.
In addition, electrolytic negative plate according to the above embodiment of the present invention can also have following additional technical characteristic:
According to one embodiment of present invention, described metal bar is provided with the first holding tank, and the described second section of described cathodic body is engaged in described first holding tank.The second section of described cathodic body can be made thus to be connected with described metal bar more easily, easily, thus the structure of described electrolytic negative plate can be made more reasonable.
According to one embodiment of present invention, the described second section of described metal bar and described cathodic body is fixedly connected by welding, and described metal bar and described copper rod are fixedly connected by welding.The second section of described metal bar and described cathodic body can be made thus to link together more securely, and described metal bar and described copper rod can be made to link together more securely.
According to one embodiment of present invention, described copper rod is fixedly connected with by welding or riveting with the described first part of described cathodic body.
According to one embodiment of present invention, described copper rod is fixedly connected with so that described copper rod and described cathodic body close contact with the described first part of described cathodic body by bolt assembly, wherein said bolt assembly comprises: bolt, the screw rod that described bolt comprises nut and is connected with described nut, described nut is resisted against on described copper rod, described screw rod passes the described first part of described copper rod and described cathodic body, and a part for described screw rod stretches out described copper rod; And nut, the described part that described nut thread is engaged in described screw rod is resisted against on described copper rod.
By utilizing described bolt assembly, the first part of described copper rod and described cathodic body is fixed together, thus greatly can reduce the resistance (compared with welding together with the first part of described cathodic body with by described copper rod) of described current conducting rod, and then greatly can reduce bath voltage and electrolysis cost when utilizing described electrolytic negative plate to carry out electrolysis.
According to one embodiment of present invention, described copper rod has first surface and second surface, described first surface is relative on the width of described copper rod with described second surface, described first surface is provided with the second holding tank, described second surface is provided with the 3rd holding tank, wherein said nut is contained in described second holding tank, and described nut is contained in described 3rd holding tank.
Be contained in described 3rd holding tank by described nut being contained in described second holding tank and by described nut; thus described nut and described nut can be avoided to stretch out described copper rod and produce with described protective sleeve interfering, the structure of described electrolytic negative plate can be made thus more reasonable.
According to one embodiment of present invention, described bolt assembly also comprises the first pad and the second pad, and described first pad is located between described nut and described copper rod, and described second pad is located between described nut and described copper rod.The structure of described electrolytic negative plate can be made thus more reasonable.
According to one embodiment of present invention, described copper rod has first surface and second surface, described first surface is relative on the width of described copper rod with described second surface, described electrolytic negative plate also comprises the first spiral fastener and the second spiral fastener, the first screw rod that described first spiral fastener comprises the first nut and is connected with described first nut, the second screw rod that described second spiral fastener comprises the second nut and is connected with described second nut, wherein said first screw rod passes described first surface and extend in the described first part of described cathodic body, described first nut is against on the first surface, described second screw rod passes described second surface and extend in the first part of described cathodic body, described second nut is resisted against on described second surface.
By utilizing described first spiral fastener and described second spiral fastener, the first part of described copper rod and described cathodic body is fixed together, thus greatly can reduce the resistance (compared with welding together with the first part of described cathodic body with by described copper rod) of described current conducting rod, and then greatly can reduce bath voltage and electrolysis cost when utilizing described electrolytic negative plate to carry out electrolysis.
According to one embodiment of present invention, described first spiral fastener is that multiple and multiple described first spiral fastener is arranged at interval, and described second spiral fastener is that multiple and multiple described second spiral fastener is arranged at interval.
According to one embodiment of present invention; described current conducting rod also comprises protective sleeve; in described protective sleeve, there is container cavity; described metal bar and described copper rod are located in described container cavity; the described first part of wherein said cathodic body and described second section stretch in described protective sleeve; wherein said protective sleeve is provided with through described protective sleeve and the second notch be communicated with described container cavity, and the described first part of described cathodic body and described second section are through described second notch.By protective sleeve described in described current conducting rod outer cladding; thus described protective sleeve can be utilized to protect described current conducting rod; the structure of described electrolytic negative plate can be made thus more reasonable; and the work-ing life of described electrolytic negative plate can be extended further, reduce the repair rate of electrolytic negative plate further.
Accompanying drawing explanation
Fig. 1 is the structural representation of the electrolytic negative plate according to the embodiment of the present invention;
Fig. 2 is the sectional view along A-A direction of Fig. 1.
Embodiment
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the present invention, and can not limitation of the present invention be interpreted as.
Below with reference to Fig. 1 and Fig. 2, the electrolytic negative plate 100 according to the embodiment of the present invention is described.As depicted in figs. 1 and 2, current conducting rod and cathodic body 103 is comprised according to the electrolytic negative plate 100 of the embodiment of the present invention.
Described current conducting rod comprises metal bar 101 and copper rod 102, and copper rod 102 abuts in (that is, metal bar 101 abuts on copper rod 102) on metal bar 101, and copper rod 102 is provided with the first notch of the through copper rod 102 of short transverse along copper rod 102.The first part 1031 of cathodic body 103 is engaged in described first notch, and the first part 1031 of cathodic body 103 is fixedly connected with copper rod 102, the second section 1032 of cathodic body 103 is through described first notch, and the second section 1032 of cathodic body 103 is fixedly connected with metal bar 101.Wherein, the short transverse of copper rod 102 is as shown in the arrow B in Fig. 2.
The current conducting rod of existing electrolytic negative plate is by making in stainless steel outer cladding layers of copper.Because copper is different from stainless thermal expansivity, therefore when utilizing existing electrolytic negative plate to carry out electrolysis, layers of copper can be caused to ftracture, come off.
According to the electrolytic negative plate 100 of the embodiment of the present invention by making described current conducting rod comprise metal bar 101 and copper rod 102 and copper rod 102 abuts on metal bar 101, thus without the need in metal bar 101 outer cladding layers of copper, electrolytic negative plate 100 can not produce the problem that layers of copper ftractures, comes off thus, thus greatly can extend the work-ing life of electrolytic negative plate 100, greatly reduce the repair rate of electrolytic negative plate 100.And with compared with metal bar 101 outer cladding layers of copper, metal bar 101 and copper rod 102 are sticked together and more easily realize, namely the current conducting rod of electrolytic negative plate 100 is more prone to manufacture.
Therefore, according to the electrolytic negative plate 100 of the embodiment of the present invention, there is the advantages such as manufacture difficulty is low, low cost of manufacture, long service life, repair rate are low.
Specifically, the second section 1032 of cathodic body 103 can be positioned at the top of the first part of cathodic body 103.Wherein, above-below direction can be identical with the short transverse of copper rod 102.Cathodic body 103 can be tabular, such as tabular.
As shown in Figure 2, in some embodiments of the invention, the electrolytic negative plate 100 according to the embodiment of the present invention can also comprise protective sleeve 104, and can have container cavity in protective sleeve 104, described current conducting rod can be located in described container cavity.In other words, metal bar 101 and copper rod 102 can be located in described container cavity.That is, protective sleeve 104 can be coated on described current conducting rod, and namely protective sleeve 104 can be coated on metal bar 101 and copper rod 102.Wherein, the first part 1031 of cathodic body 103 and second section 1032 can stretch in protective sleeve 104, and namely the first part 1031 of pole body 103 and second section 1032 can extend in described container cavity.
By at described current conducting rod outer cladding protective sleeve 104; thus protective sleeve 104 can be utilized to protect described current conducting rod; the structure of electrolytic negative plate 100 can be made thus more reasonable; and the work-ing life of electrolytic negative plate 100 can be extended further, reduce the repair rate of electrolytic negative plate 100 further.
Advantageously, protective sleeve 104 can be provided with through protective sleeve 104 and the second notch be communicated with described container cavity.That is, described second notch can be communicated with described container cavity.The first part 1031 of cathodic body 103 and second section 1032 can pass described second notch.The structure of electrolytic negative plate 100 can be made thus more reasonable.
In addition, protective sleeve 104 can also by making a dull and stereotyped bending, and the relative two ends of this flat board are spaced a predetermined distance to form gap, and the first part 1031 of cathodic body 103 and second section 1032 can be extend in described container cavity by this gap.
As shown in Figure 1, the wall of described container cavity and the surface contact of described current conducting rod.That is, protective sleeve 104 can be coated on the outside surface of described current conducting rod tightly.The structure of electrolytic negative plate 100 not only can be made thus more succinct, reasonable; and protective sleeve 104 can be made to protect described current conducting rod better; thus the work-ing life of electrolytic negative plate 100 can be extended further, reduce the repair rate of electrolytic negative plate 100 further.
In one embodiment of the invention, metal bar 101 can be fixedly connected by welding with the second section 1032 of cathodic body 103.That is, metal bar 101 can weld together with the second section 1032 of cathodic body 103.Metal bar 101 can be made thus to link together more securely with the second section 1032 of cathodic body 103.
Such as: when the material of metal bar 101 is Q235,304 stainless steels or 1Cr13, the material of cathodic body 103 can be 316L.When the material of metal bar 101 is TA2, the material of cathodic body 103 can be TA2.When the material of metal bar 101 is 304 stainless steel, the material of cathodic body 103 can be 304 stainless steels.
Advantageously, metal bar 101 can be provided with the first holding tank, the second section 1032 of cathodic body 103 can be engaged in described first holding tank.That is, the second section 1032 of cathodic body 103 can be welded in described first holding tank.The second section 1032 of cathodic body 103 can be made thus to be connected with metal bar 101 more easily, easily, thus the structure of electrolytic negative plate 100 can be made more reasonable.
Metal bar 101 and copper rod 102 can be fixedly connected by welding.In other words, metal bar 101 and copper rod 102 can weld together.Metal bar 101 and copper rod 102 can be made thus to link together more securely.
Copper rod 102 can be fixedly connected by welding with the first part 1031 of cathodic body 103.That is, copper rod 102 can weld together with the first part 1031 of cathodic body 103.Copper rod 102 can be made thus to link together more securely with the first part 1031 of cathodic body 103.
But, due to by copper rod 102 with cathodic body 103 (cathodic body 103 can be stainless steel plate) is welded together belongs to different-metal material welding (namely the material of copper rod 102 is different from the material of cathodic body 103), therefore the resistance of layer can be very high, therefore this layer greatly can increase the resistance of electrolytic negative plate 100, and when causing utilizing electrolytic negative plate 100 to carry out electrolysis, bath voltage is high, electrolysis cost is high.
As shown in Figure 2, in examples more of the present invention, copper rod 102 can be fixedly connected with by bolt assembly with the first part 1031 of cathodic body 103 so that copper rod 102 and cathodic body 103 close contact.Wherein, described bolt assembly can comprise screw bolt and nut 106.The screw rod 1052 that described bolt can comprise nut 1051 and be connected with nut 1051, nut 1051 can be resisted against on copper rod 102, screw rod 1052 can pass the first part 1031 of copper rod 102 and cathodic body 103, and a part for screw rod 1052 can stretch out copper rod 102.That is, screw rod 1052 can along the through copper rod 102 of the width of copper rod 102.Nut 106 can thread fit in a described part for screw rod 1052, and nut 106 can be resisted against on copper rod 102.
Wherein, the width of copper rod 102 as designated by arrows c in fig. 2.By utilizing described bolt assembly, the first part 1031 of copper rod 102 with cathodic body 103 is fixed together, thus greatly can reduce the resistance (compared with welding together with the first part 1031 of cathodic body 103 with by copper rod 102) of described current conducting rod, and then greatly can reduce bath voltage and electrolysis cost when utilizing electrolytic negative plate 100 to carry out electrolysis.
That is, compared with welding together with the first part 1031 of cathodic body 103 with by copper rod 102, utilizing described bolt assembly to be fixed together with the first part 1031 of cathodic body 103 by copper rod 102 is not the simple change of installing mode of connection, but has greatly beat all technique effect such as reduction bath voltage and electrolysis cost etc.Wherein, copper rod 102 and the first part 1031 of cathodic body 103 are fixed together and refer to that copper rod 102 does not produce relative displacement with the first part 1031 of cathodic body 103, but do not refer to that copper rod 102 can not be split with the first part 1031 of cathodic body 103.
As shown in Figure 2, in a concrete example of the present invention, copper rod 102 can have first surface and second surface, and described first surface can be relative on the width of copper rod 102 with described second surface.Described first surface can be provided with the second holding tank 1021, described second surface can be provided with the 3rd holding tank 1022.Wherein, nut 1051 can be contained in the second holding tank 1021, and nut 106 can be contained in the 3rd holding tank 1022.
By nut 1051 to be contained in the second holding tank 1021 and nut 106 to be contained in the 3rd holding tank 1022; thus nut 1051 and nut 106 can be avoided to stretch out copper rod 102 and produce with protective sleeve 104 interfering, the structure of electrolytic negative plate 100 can be made thus more reasonable.
Advantageously, described bolt assembly can also comprise the first pad and the second pad.Wherein, described first pad can be located between nut 106 and copper rod 102, and described second pad can be located between nut 1051 and copper rod 102.That is, nut 106 can be resisted against on copper rod 102 by described first pad, and nut 1051 can be resisted against on copper rod 102 by described second pad.The structure of electrolytic negative plate 100 can be made thus more reasonable.
In another example of the present invention, copper rod 102 can have first surface and second surface, and described first surface can be relative on the width of copper rod 102 with described second surface.Electrolytic negative plate 100 can also comprise the first spiral fastener and the second spiral fastener, the first screw rod that described first spiral fastener can comprise the first nut and be connected with described first nut, the second screw rod that described second spiral fastener can comprise the second nut and be connected with described second nut.Wherein, described first screw rod can pass described first surface and extend in the first part 1031 of cathodic body 103, described first nut can against on the first surface, described second screw rod can pass described second surface and extend in the first part 1031 of cathodic body 103, and described second nut can be resisted against on described second surface.
By utilizing described first spiral fastener and described second spiral fastener, the first part 1031 of copper rod 102 with cathodic body 103 is fixed together, thus greatly can reduce the resistance (compared with welding together with the first part 1031 of cathodic body 103 with by copper rod 102) of described current conducting rod, and then greatly can reduce bath voltage and electrolysis cost when utilizing electrolytic negative plate 100 to carry out electrolysis.
That is, compared with welding together with the first part 1031 of cathodic body 103 with by copper rod 102, utilizing described first spiral fastener and described second spiral fastener to be fixed together with the first part 1031 of cathodic body 103 by copper rod 102 is not the simple change of installing mode of connection, but has greatly beat all technique effect such as reduction bath voltage and electrolysis cost etc.Wherein, copper rod 102 and the first part 1031 of cathodic body 103 are fixed together and refer to that copper rod 102 does not produce relative displacement with the first part 1031 of cathodic body 103, but do not refer to that copper rod 102 can not be split with the first part 1031 of cathodic body 103.
Advantageously, the first spiral fastener is that multiple and multiple first spiral fastener is arranged at interval, and the second spiral fastener is that multiple and multiple second spiral fastener is arranged at interval.The resistance (compared with welding together with the first part 1031 of cathodic body 103 with by copper rod 102) of described current conducting rod can be reduced thus further, and then bath voltage and electrolysis cost can be reduced further when utilizing electrolytic negative plate 100 to carry out electrolysis.
In addition, copper rod 102 can also be fixedly connected with by riveted joint with the first part 1031 of cathodic body 103.Greatly can reduce the resistance (compared with welding together with the first part 1031 of cathodic body 103 with by copper rod 102) of described current conducting rod thus, and then greatly can reduce bath voltage and electrolysis cost when utilizing electrolytic negative plate 100 to carry out electrolysis.
In describing the invention, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", " counterclockwise ", " axis ", " radial direction ", orientation or the position relationship of the instruction such as " circumference " are based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore limitation of the present invention can not be interpreted as.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In describing the invention, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be that the first and second features directly contact, or the first and second features are by intermediary indirect contact.And, fisrt feature second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " can be fisrt feature immediately below second feature or tiltedly below, or only represent that fisrt feature level height is less than second feature.
In the description of this specification sheets, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in one or more embodiment in office or example in an appropriate manner.In addition, when not conflicting, the feature of the different embodiment described in this specification sheets or example and different embodiment or example can carry out combining and combining by those skilled in the art.
Although illustrate and describe embodiments of the invention above, be understandable that, above-described embodiment is exemplary, can not be interpreted as limitation of the present invention, and those of ordinary skill in the art can change above-described embodiment within the scope of the invention, revises, replace and modification.
Claims (10)
1. an electrolytic negative plate, is characterized in that, comprising:
Current conducting rod, described current conducting rod comprises metal bar and copper rod, and described copper rod abuts on described metal bar, and described copper rod is provided with the first notch of the through described copper rod of short transverse along described copper rod; With
Cathodic body, the first part of described cathodic body to be engaged in described first notch and to be fixedly connected with described copper rod, and the second section of described cathodic body is through described first notch and be fixedly connected with described metal bar.
2. electrolytic negative plate according to claim 1, is characterized in that, described metal bar is provided with the first holding tank, and the described second section of described cathodic body is engaged in described first holding tank.
3. electrolytic negative plate according to claim 1, is characterized in that, the described second section of described metal bar and described cathodic body is fixedly connected by welding, and described metal bar and described copper rod are fixedly connected by welding.
4. electrolytic negative plate according to claim 1, is characterized in that, described copper rod is fixedly connected with by welding or riveting with the described first part of described cathodic body.
5. electrolytic negative plate according to claim 1, is characterized in that, described copper rod is fixedly connected with so that described copper rod and described cathodic body close contact by bolt assembly with the described first part of described cathodic body, and wherein said bolt assembly comprises:
Bolt, the screw rod that described bolt comprises nut and is connected with described nut, described nut is resisted against on described copper rod, and described screw rod passes the described first part of described copper rod and described cathodic body, and a part for described screw rod stretches out described copper rod; With
Nut, the described part that described nut thread is engaged in described screw rod is resisted against on described copper rod.
6. electrolytic negative plate according to claim 5, it is characterized in that, described copper rod has first surface and second surface, described first surface is relative on the width of described copper rod with described second surface, described first surface is provided with the second holding tank, described second surface is provided with the 3rd holding tank, and wherein said nut is contained in described second holding tank, and described nut is contained in described 3rd holding tank.
7. electrolytic negative plate according to claim 5, is characterized in that, described bolt assembly also comprises the first pad and the second pad, and described first pad is located between described nut and described copper rod, and described second pad is located between described nut and described copper rod.
8. the electrolytic negative plate according to any one of claim 1-7, it is characterized in that, described copper rod has first surface and second surface, described first surface is relative on the width of described copper rod with described second surface, described electrolytic negative plate also comprises the first spiral fastener and the second spiral fastener, the first screw rod that described first spiral fastener comprises the first nut and is connected with described first nut, the second screw rod that described second spiral fastener comprises the second nut and is connected with described second nut, wherein said first screw rod passes described first surface and extend in the described first part of described cathodic body, described first nut is against on the first surface, described second screw rod passes described second surface and extend in the first part of described cathodic body, described second nut is resisted against on described second surface.
9. the electrolytic negative plate according to any one of claim 1-8, it is characterized in that, described first spiral fastener is that multiple and multiple described first spiral fastener is arranged at interval, and described second spiral fastener is that multiple and multiple described second spiral fastener is arranged at interval.
10. the electrolytic negative plate according to any one of claim 1-9; it is characterized in that; described current conducting rod also comprises protective sleeve; in described protective sleeve, there is container cavity; described metal bar and described copper rod are located in described container cavity; the described first part of wherein said cathodic body and described second section stretch in described protective sleeve; wherein said protective sleeve is provided with through described protective sleeve and the second notch be communicated with described container cavity, and the described first part of described cathodic body and described second section are through described second notch.
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| CN201410224536.1A CN105274579B (en) | 2014-05-26 | 2014-05-26 | Electrolytic negative plate |
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| CN201410224536.1A CN105274579B (en) | 2014-05-26 | 2014-05-26 | Electrolytic negative plate |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114657605A (en) * | 2022-03-15 | 2022-06-24 | 洛阳双瑞精铸钛业有限公司 | Titanium aluminium titanium electrolysis copper negative plate |
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| CN202576608U (en) * | 2012-04-28 | 2012-12-05 | 沈阳凯斯圣电解设备环保工程有限公司 | Copper conductive stick stainless steel permanent negative electrode plate internally injected with copper solution |
| CN202626315U (en) * | 2012-06-25 | 2012-12-26 | 王浪波 | Negative plate for electrolytic manganese metal |
| CN102766887A (en) * | 2012-08-16 | 2012-11-07 | 张家港市江城冶化科技有限公司 | Method for manufacturing stainless steel negative plate |
| CN203229579U (en) * | 2013-03-26 | 2013-10-09 | 宝鸡市永联稀有金属有限责任公司 | Novel stainless steel cathode starting sheet |
| CN203878227U (en) * | 2014-05-26 | 2014-10-15 | 江西瑞林装备有限公司 | Electrolysis cathode plate |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114657605A (en) * | 2022-03-15 | 2022-06-24 | 洛阳双瑞精铸钛业有限公司 | Titanium aluminium titanium electrolysis copper negative plate |
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