Electrolytic zinc anode plate with insulating strips

Abstract

The utility model provides an electrolytic zinc anode plate with insulating strips, and belongs to the technical field of electrolytic zinc. The electrolytic zinc anode plate with the insulating strip comprises an anode plate body and the insulating strip, wherein a plurality of mounting holes are formed in the edge position of the anode plate body in the thickness direction in a penetrating manner; the insulation strip comprises an insulation strip main body and a plurality of rivets arranged on the insulation strip main body, the insulation strip main body is attached to the surface of the anode plate body, and the rivets are correspondingly anchored in the mounting holes. The cathode plate and the anode plate are separated through the insulating strip, so that short circuit can be avoided.

Description

Technical Field

[0001] The present application relates to the technical field of electrolytic zinc, and in particular to an electrolytic zinc anode plate with an insulating strip. Background Art

[0002] The electrolytic zinc process refers to the process of using an insoluble anode to deposit zinc in the zinc sulfate electrolyte on the cathode under the action of direct current. It is an important part of the wet zinc smelting process.

[0003] During the electrolysis process, the anode plate and cathode plate are immersed in the electrolyte tank at the same time. In order to improve space utilization, the anode plate and cathode plate are usually arranged side by side and maintain a small distance. Since the bottom ends of the anode plate and cathode plate are suspended, they have a high degree of freedom and are prone to contact and cause short circuit.

[0004] Therefore, it is necessary to provide an electrolytic zinc anode plate with an insulating strip to solve the above problems. Summary of the invention

[0005] The present application provides an electrolytic zinc anode plate with an insulating strip, which can prevent a short circuit by isolating a cathode plate and an anode plate through the insulating strip.

[0006] In order to solve the above technical problems, the technical solution of this application is:

[0007] An electrolytic zinc anode plate with an insulating strip, comprising:

[0008] An anode plate body, wherein a plurality of mounting holes are provided through the edge of the anode plate body along the thickness direction;

[0009] The insulating strip comprises an insulating strip body and a plurality of rivets arranged on the insulating strip body. The insulating strip body is attached to the surface of the anode plate body, and the rivets are correspondingly anchored in the mounting holes.

[0010] Preferably, the insulating strip body and the rivet are integrally formed.

[0011] Preferably, the rivet is interference fit with the mounting hole.

[0012] Preferably, the mounting holes are distributed on the left and right sides of the anode plate body, and a plurality of the mounting holes located on the same side are arranged at equal intervals from the top to the bottom of the anode plate body.

[0013] Preferably, the insulating strips are installed on both side surfaces of the anode plate body in the thickness direction, and the rivets on the two insulating strips located on different sides of the anode plate body are staggered.

[0014] Preferably, an expansion hole is provided on one side of the insulating strip body away from the rivet, the aperture of the expansion hole matches the size of the rivet, and the number of layers of the insulating strip is set to multiple layers, wherein the rivets of the outer insulating strip are correspondingly inserted into the expansion holes of the inner insulating strip.

[0015] The beneficial effects of this application are:

[0016] A mounting hole is provided through the edge of the anode plate body, and an insulating strip is riveted into the mounting hole by rivets. The insulating strip is used to limit the distance between the anode plate and the cathode plate to avoid short circuit caused by contact between the anode plate and the cathode plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic diagram showing the structure of an electrolytic zinc anode plate with an insulating strip provided by the present application;

[0018] Figure 2 A schematic diagram showing the distribution of mounting holes on the anode plate body;

[0019] Figure 3 Another structural schematic diagram of the electrolytic zinc anode plate with insulating strips provided by the present application is shown;

[0020] Figure 4 A schematic diagram showing the installation of a single-layer insulation strip;

[0021] Figure 5 Schematic diagram showing the installation of multi-layer insulation strips. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0023] See also Figure 1-5 The present application provides an electrolytic zinc anode plate with an insulating strip, comprising an anode plate body 10 and an insulating strip 20.

[0024] The edge of the anode plate body 10 is provided with a plurality of mounting holes 11 along the thickness direction. In this embodiment, the mounting holes 11 are distributed on the left and right sides of the anode plate body 10. In other embodiments, the mounting holes 11 may also be distributed on the bottom of the anode plate body 10, or may be distributed on both the left and right sides and the bottom of the anode plate body 10. The distribution position of the mounting holes 11 determines the installation position of the insulating strip 20. By adopting the above distribution pattern, the insulating strip 20 can be evenly distributed on the left and right sides of the anode plate body 10, so as to effectively avoid the short circuit phenomenon caused by the left and right tilt of the anode plate body 10.

[0025] When the mounting holes 11 are distributed on the left and right sides of the anode plate body 10, the multiple mounting holes 11 located on the same side are arranged at equal intervals from the top to the bottom of the anode plate body 10; when the mounting holes 11 are distributed at the bottom of the anode plate body 10, the multiple mounting holes 11 are arranged at equal intervals along the width direction of the anode plate body 10.

[0026] The insulating strip 20 mainly serves as a barrier between the anode plate and the cathode plate. The insulating strip 20 is made of insulating materials such as rubber and plastic. Preferably, the insulating strip 20 is made of flexible material, which can also play a buffering role when the anode plate or the cathode plate shakes and collides with the insulating strip 20.

[0027] The insulating strip 20 includes an insulating strip body 21 and a plurality of rivets 22 disposed on the insulating strip body 21 . The insulating strip body 21 is attached to the surface of the anode plate body 10 , and the rivets 22 are correspondingly anchored in the mounting holes 11 .

[0028] The insulating strip body 21 and the rivet 22 are integrally formed, and the rivet 22 is interference-fitted with the mounting hole 11. When in use, it is only necessary to align the rivet 22 with the mounting hole 11, and then forcefully squeeze the insulating strip body 21 so that the rivet 22 is correspondingly embedded in the mounting hole 11. The installation method is simple, and the insulating strip 20 is detachably connected to the anode plate body 10, and can be removed from the anode plate body 10 for use elsewhere, which is conducive to the reciprocating use of the insulating strip 20 and reduces the use cost.

[0029] The insulating strip body 21 can be a long strip structure, that is, extending directly from the top of the anode plate body 10 to the bottom of the anode plate body 10, or a short strip structure, that is, using multiple segments with a gap between two adjacent segments.

[0030] The insulating strips 20 are installed on both sides of the anode plate body 10 along the thickness direction, and the rivets 22 on the two insulating strips on different sides of the anode plate body 10 are staggered. This arrangement can avoid the rivets 22 on both sides occupying the same mounting hole 22, so that only one rivet 22 needs to be installed in one mounting hole 11, which can ensure the contact length between the rivet 22 and the mounting hole 11, improve the stability of riveting, and avoid the rivet 22 from falling off.

[0031] Furthermore, an expansion hole 210 is provided on one side of the insulating strip body 21 away from the rivet 22, the aperture of the expansion hole 210 matches the size of the rivet 22, and the number of layers of the insulating strip 20 is set to multiple layers, wherein the rivets 22 of the outer insulating strip 20 are correspondingly inserted into the expansion holes 210 of the inner insulating strip 20. By adopting the method, the number of layers of the insulating strip 20 can be arbitrarily expanded to adjust the spacing between the anode plate and the cathode plate to meet the use requirements under different conditions.

[0032] The embodiments of the present application are described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. An electrolytic zinc anode plate with an insulating strip, characterized in that: include: An anode plate body, wherein a plurality of mounting holes are provided through the edge of the anode plate body along the thickness direction; The insulating strip comprises an insulating strip body and a plurality of rivets arranged on the insulating strip body. The insulating strip body is attached to the surface of the anode plate body, and the rivets are correspondingly anchored in the mounting holes.

2. The electrolytic zinc anode plate with insulating strips according to claim 1, characterized in that: The insulating strip body and the rivet are integrally formed.

3. The electrolytic zinc anode plate with insulating strips according to claim 1, characterized in that: The rivet is interference fit with the mounting hole.

4. The electrolytic zinc anode plate with insulating strips according to claim 1, characterized in that: The mounting holes are distributed on the left and right sides of the anode plate body, and a plurality of the mounting holes on the same side are arranged at equal intervals from the top to the bottom of the anode plate body.

5. The electrolytic zinc anode plate with insulating strips according to claim 1, characterized in that: The insulating strips are installed on both sides of the anode plate body in the thickness direction, and the rivets on the two insulating strips located on different sides of the anode plate body are staggered.

6. The electrolytic zinc anode plate with insulating strips according to claim 1, characterized in that: An expansion hole is provided on one side of the insulation strip body away from the rivet, the aperture of the expansion hole matches the size of the rivet, and the number of layers of the insulation strip is set to multiple layers, wherein the rivets of the outer insulation strip are correspondingly inserted into the expansion holes of the inner insulation strip.

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