CN213580769U - Electrolytic device for homogenizing electrolyte - Google Patents
Electrolytic device for homogenizing electrolyte Download PDFInfo
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- CN213580769U CN213580769U CN202022811916.9U CN202022811916U CN213580769U CN 213580769 U CN213580769 U CN 213580769U CN 202022811916 U CN202022811916 U CN 202022811916U CN 213580769 U CN213580769 U CN 213580769U
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Abstract
The utility model belongs to the technical field of the electrolysis of the big sample, a an electrolytic device for even electrolyte is disclosed. The device comprises an electrolytic cell, wherein a cathode, a stirring unit and a settling part are arranged in the electrolytic cell; the cathode is arranged in the electrolytic cell, and the settling part is arranged at the bottom of the electrolytic cell; the stirring unit comprises a stirring piece and a driving piece, and the driving piece is used for driving the stirring piece to stir the electrolyte; the stirring piece is arranged above the settling part, and a filter screen is arranged between the stirring piece and the settling part. The utility model discloses a set up stirring piece and driving piece in the electrolysis trough, can reduce the phenomenon that the negative pole produced the nodulation in the electrolysis process, promote the efficiency of electrolysis experiment, can avoid anode mud to influence the experiment in getting into electrolyte once more simultaneously.
Description
Technical Field
The utility model relates to a full-scale electrolysis technical field, more specifically say, relate to an electrolytic device for even electrolyte.
Background
The bulk electrolysis technology is widely applied to research of large inclusions in steel billets, the inclusions can be screened out through bulk electrolysis, and the distribution rule of the grain sizes of the large inclusions is analyzed. In the operation flow of bulk electrolysis, the electrolysis stage is particularly important for collecting the inclusions. In an electrolytic cell, the sample is used as an anode, the metal mesh is used as a cathode, and FeCl is added2、ZnCl2、FeSO4Electrolyzing the sample in a solution prepared from the compound. Under the action of an electric field, the inclusions are non-conductor compounds, remain in the anode mud in the form of insoluble residues, and are finally physically separated to obtain the inclusions. Iron precipitates are formed around the cathode of the metal mesh, and the electrolysis cycle is generally 7-10 days, so that the electrolysis cycle is long, and the phenomenon of nodulation is easy to occur. Generally, for this problem, stirring is performed manually and periodically, but the effect on the uniform electrolyte is not great. Fe ions are attached to the metal net and need to be cleaned manually, so that time and labor are wasted.
By way of retrieval, application No.: 201220720754.0, the name of utility model is: the utility model provides an electrolysis trough for the electrolysis of dainty, discloses an electrolysis trough for the electrolysis of dainty in this application, includes the electrolysis trough cell body, electrolysis trough cell body lower part is provided with the toper collector, and the toper ware top sets up cylindrical filter screen: the cylindrical filter screen is provided with a blowing opening, and an air opening of the cylindrical filter screen penetrates through the sample rack and is led out of the electrolytic bath; and a waste liquid discharge port is arranged below the electrolytic cell body. Although this application provides a cylindrical screen with a blowing opening, it acts as a stirring means for the electrolyte. However, the gas sprayed from the nozzle has an insignificant effect of uniformly stirring the electrolyte, and the sludge and the nodules on the cathode cannot be collected and removed.
To solve the problems in the prior art, it is necessary to design a device capable of automatically and uniformly stirring the electrolyte and collecting and removing the anode slime and nodules on the cathode.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved by the utility model
The utility model aims to reduce the nodulation phenomenon on the cathode metal net aiming at the problem that the effect of the electrolytic bath used in the large sample electrolysis experiment on the uniform stirring of the electrolyte in the prior art is not obvious; the electrolytic device for homogenizing the electrolyte is provided, and the electrolyte can be uniformly stirred by arranging the driving piece, the stirring piece and the filter screen at a specific position in the electrolytic tank, so that the nodulation phenomenon on a cathode metal net is reduced.
2. Technical scheme
In order to achieve the above purpose, the utility model provides a technical scheme does:
an electrolysis device for homogenizing electrolyte comprises an electrolysis bath, wherein a cathode, a stirring unit and a settling part are arranged in the electrolysis bath; the cathode is arranged in the electrolytic cell, and the settling part is arranged at the bottom of the electrolytic cell; the stirring unit comprises a stirring piece and a driving piece, and the driving piece is used for driving the stirring piece to stir the electrolyte; the stirring piece is arranged above the settling part, and a filter screen is arranged between the stirring piece and the settling part.
Preferably, a flow guide surface is arranged in the electrolytic cell above the stirring piece; the edge of the flow guide surface is connected with the side part of the electrolytic cell.
Preferably, the stirring member is a stirring paddle.
Preferably, the height of the screen decreases gradually in the direction from the side to the center of the cell.
Preferably, the height of the flow guide surface gradually decreases along the direction from the center to the side of the electrolytic cell.
Preferably, the driving member is detachably connected with the electrolytic bath above.
Preferably, a driving shaft is arranged on the bottom surface of the electrolytic tank, the driving shaft is rotatably connected with the electrolytic tank through a sealing bearing, and one end of the driving shaft, which is far away from the bottom surface of the electrolytic tank, is rotatably connected with the stirring paddle.
Preferably, an output shaft is arranged on the top end face of the driving part, and a connecting groove matched with the output shaft is arranged on the bottom end face of the driving shaft.
Preferably, the cathode is a metal net, a mounting part is arranged on the metal net, one end of the mounting part, far away from the metal net, is fixed on the side wall of the electrolytic cell, and the distance between the metal net and the side wall is not less than 5 mm.
3. Advantageous effects
Adopt the technical scheme provided by the utility model, compare with prior art, have following effect of showing:
(1) the utility model discloses an electrolysis device for uniform electrolyte, which comprises an electrolytic bath, wherein a cathode, a stirring unit and a settling part are arranged in the electrolytic bath; the cathode is arranged in the electrolytic cell, and the settling part is arranged at the bottom of the electrolytic cell; the stirring unit comprises a stirring piece and a driving piece, and the driving piece is used for driving the stirring piece to stir the electrolyte; the stirring piece is arranged above the settling part, and a filter screen is arranged between the stirring piece and the settling part; the utility model discloses a set up stirring piece and driving piece in the electrolysis trough, utilize the stirring piece to the automatic even stirring effect of the electrolyte in the electrolysis trough to reduce the nodulation that the negative pole produced at the electrolysis process, promoted the efficiency of electrolysis experiment, be provided with curved filter screen simultaneously between stirring piece and settlement portion, prevent when collecting the waste residue that the waste residue from piling up and hindering the stirring thick liquid rotation.
(2) The utility model relates to an electrolysis device for uniform electrolyte, wherein a flow guide surface is arranged in an electrolytic bath above a stirring piece; the edge of the flow guide surface is connected with the side part of the electrolytic cell, and the height of the flow guide surface gradually decreases along the direction from the center of the electrolytic cell to the side part; through being provided with the water conservancy diversion face in the electrolysis trough of stirring spare top, can be with the electrolyte in the stirring by electrolysis trough center to the lateral part guide, and then by the lateral wall of electrolysis trough down flow, reduce the formation of negative pole metal mesh upper slag.
(3) The utility model discloses an electrolytic device for uniform electrolyte, the negative pole is the metal mesh, be provided with the installed part on the metal mesh, the one end of installed part far away from the metal mesh is fixed in the lateral wall of electrolysis trough, the distance between metal mesh and the lateral wall is not less than 5 mm; set up specific distance through between the lateral wall with metal mesh and electrolysis trough, can utilize the electrolyte that flows to erode the nodulation on the metal mesh, promote the area of contact of metal mesh and electrolyte, promote experimental efficiency.
Drawings
FIG. 1 is a schematic structural view of an electrolysis apparatus for uniform electrolyte according to the present invention;
FIG. 2 is a vertical sectional view of the electrolytic cell of the present invention.
The reference numerals in the schematic drawings illustrate:
100. an electrolytic cell;
200. a stirring paddle; 210. a drive shaft;
300. a settling section; 310. a collection vessel;
400. a flow guide surface;
500. filtering with a screen;
600. a stirrer;
700. a seal member;
800. a metal mesh; 810. a mounting member;
900. and an output shaft.
Detailed Description
For a further understanding of the present invention, reference will be made to the following detailed description taken in conjunction with the accompanying drawings.
The structure, ratio, size and the like shown in the drawings of the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention does not have the substantial significance in the technology, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy which can be produced by the present invention and the achievable purpose. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle", and the like, referred to in the present specification, are used for clarity of description only, and are not used to limit the implementable scope, and changes or adjustments of the relative relationship thereof are also regarded as the implementable scope of the present invention without substantial changes in the technical content; in addition, the embodiments of the present invention are not independent of each other, but can be combined; the number of the "plurality" mentioned in the utility model is 2 and more than 2.
Example 1
The electrolytic device for homogenizing electrolyte according to the embodiment comprises an electrolytic tank 100, wherein a cathode, a stirring unit and a settling part 300 are arranged in the electrolytic tank 100; the cathode is disposed within the electrolytic cell 100, and in this embodiment, the cathode is a metal mesh 800.
The settling part 300 is arranged at the bottom of the electrolytic bath 100; the settling section 300 comprises a settling pan 310, and the settling pan 310 is used for receiving settled anode mud. Subside ware 310 is connected for dismantling with the electrolysis trough 100 of top, and the junction of being convenient for subside among the ware 310 mud is provided with sealing member 700 for empting among the ware 310 of subsiding, subsides between ware 310 and the electrolysis trough 100, and sealing member 700 can guarantee the leakproofness of electrolysis trough 100 on the one hand, avoids the outflow of electrolyte, and on the other hand conveniently collects the dismantlement and the washing of ware 310.
The stirring unit comprises a stirring piece and a driving piece, and the driving piece is used for driving the stirring piece to stir the electrolyte; the stirring member is disposed above the settling part 300, and a filter screen 500 is disposed between the stirring member and the settling part 300. Through setting up stirring piece and driving piece in electrolysis trough 100, utilize the stirring piece to the even stirring effect of automation of the electrolyte in electrolysis trough 100 to reduce the nodulation that the negative pole produced at the electrolysis in-process, promoted the efficiency of electrolysis experiment, be provided with filter screen 500 simultaneously between stirring piece and subside portion 300. Further, the height of the screen 500 gradually decreases in the side-to-center direction of the electrolytic cell 100; the filter screen 500 is configured to have a low center and a high edge, so that the formation of the cathode metal mesh sludge can be reduced by the flow of the electrolyte.
In this embodiment, the stirring member is a stirring paddle 200; the driving member is a stirrer 600; in this embodiment, the driving member is specifically formed as follows: the bottom surface of the electrolytic cell 100 is provided with a driving shaft 210, the driving shaft 210 is rotatably connected with the electrolytic cell 100 through a sealed bearing, one end of the driving shaft 210, which is far away from the bottom surface of the electrolytic cell 100, is rotatably connected with the stirring paddle 200, the top end surface of the driving piece is provided with an output shaft 900, and the bottom end surface of the driving shaft 210 is provided with a connecting groove matched with the output shaft 900; the sections of the output shaft 900 and the connecting groove are both rectangular, and the output shaft 900 rotates to drive the driving shaft 210 to rotate. The output shaft 900 is used to output motor power to the drive shaft 210.
In addition, in the embodiment, the driving member is detachably connected with the electrolytic cell 100 above; an output shaft 900 is arranged on the top end face of the driving piece, and a limiting groove matched with the output shaft 900 is arranged on the bottom end face of the electrolytic cell 100; the electrolytic tank 100 which can be separated is convenient for cleaning waste residues in the settling part 300, and the output shaft 900 arranged on the top end surface of the driving part can fix the electrolytic tank 100, so that the stability of the whole device is improved; in this embodiment, the bottom of the settling section 300 is provided with a collecting vessel 310, which facilitates the collection and cleaning of the waste residue on the cathode metal mesh.
In addition, as shown in fig. 1 and 2, a flow guide surface 400 is arranged in the electrolytic bath 100 above the stirring piece; the edge of the guide surface 400 is connected with the side of the electrolytic cell 100, and the height of the guide surface 400 gradually decreases along the direction from the center of the electrolytic cell 100 to the side. By providing the deflector surface 400 in the electrolytic bath 100 above the stirrer, the electrolyte being stirred can be guided from the center of the electrolytic bath 100 to the side, and then flows downward from the side wall of the electrolytic bath 100, thereby reducing the formation of cathode metal mesh waste residues by the flow of the electrolyte.
In this embodiment, the mounting member 810 is a fixing rod, which makes the distance between the metal mesh 800 and the side wall not less than 5 mm; set up specific distance through between the lateral wall with metal mesh 800 and electrolysis trough 100, can utilize the electrolyte that flows to erode the knot on the metal mesh 800, promote the area of contact of metal mesh 800 and electrolyte, promote experimental efficiency.
The invention has been described above in detail with reference to specific exemplary embodiments. It will, however, be understood that various modifications and changes may be made without departing from the scope of the invention as defined by the appended claims. The detailed description and drawings are to be regarded as illustrative rather than restrictive, and any such modifications and variations are intended to be included within the scope of the present invention as described herein. Furthermore, the background is intended to illustrate the present state of the art and the meaning of the present development and is not intended to limit the present invention or the present application and the field of application of the present invention.
More specifically, although exemplary embodiments of the invention have been described herein, the invention is not limited to these embodiments, but includes any and all embodiments modified, omitted, combined (e.g., between various embodiments), adapted and/or substituted as would be recognized by those skilled in the art from the foregoing detailed description, and various embodiments of the invention may be combined as desired. The limitations in the claims are to be interpreted broadly based the language employed in the claims and not limited to examples described in the foregoing detailed description or during the prosecution of the application, which examples are to be construed as non-exclusive. Any steps recited in any method or process claims may be executed in any order and are not limited to the order presented in the claims. The scope of the invention should, therefore, be determined only by the appended claims and their legal equivalents, rather than by the descriptions and examples given above.
Claims (9)
1. An electrolysis device for homogenizing electrolyte, characterized by comprising an electrolysis cell (100), wherein a cathode, a stirring unit and a settling part (300) are arranged in the electrolysis cell (100); the cathode is arranged in the electrolytic cell (100), and the settling part (300) is arranged at the bottom of the electrolytic cell (100); the stirring unit comprises a stirring piece and a driving piece, and the driving piece is used for driving the stirring piece to stir the electrolyte; the stirring piece is arranged above the settling part (300), and a filter screen (500) is arranged between the stirring piece and the settling part (300).
2. An electrolysis device for homogenous electrolytes according to claim 1, wherein a deflector surface (400) is provided in the cell (100) above the stirring element; the edge of the flow guide surface (400) is connected with the side part of the electrolytic cell (100).
3. An electrolysis device for homogenous electrolytes according to claim 1, wherein the stirring member is a stirring paddle (200).
4. An electrolysis device for homogenous electrolytes according to claim 1, wherein the height of the screen (500) is gradually decreased in the side to center direction of the cell (100).
5. An electrolysis device for homogenous electrolytes according to claim 2, wherein the height of the deflector surface (400) is gradually decreased in the direction from the center to the side of the cell (100).
6. An electrolysis device for homogenous electrolytes according to claim 1, wherein the driving member is detachably connected to the upper electrolysis cell (100).
7. An electrolysis device for uniform electrolyte according to claim 1, wherein the bottom surface of the electrolysis tank (100) is provided with a driving shaft (210), the driving shaft (210) is rotatably connected with the electrolysis tank (100) through a sealed bearing, and one end of the driving shaft (210) far away from the bottom surface of the electrolysis tank (100) is rotatably connected with the stirring paddle (200).
8. An electrolysis device for uniform electrolyte according to claim 7, wherein the top end face of the driving member is provided with an output shaft (900), and the bottom end face of the driving shaft (210) is provided with a connecting groove matched with the output shaft (900).
9. An electrolysis device according to any one of claims 1 to 8, wherein the cathode is a metal mesh (800), the metal mesh (800) is provided with a mounting member (810), one end of the mounting member (810) far away from the metal mesh (800) is fixed on the side wall of the electrolysis bath (100), and the distance between the metal mesh (800) and the side wall is not less than 5 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022811916.9U CN213580769U (en) | 2020-11-27 | 2020-11-27 | Electrolytic device for homogenizing electrolyte |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022811916.9U CN213580769U (en) | 2020-11-27 | 2020-11-27 | Electrolytic device for homogenizing electrolyte |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213580769U true CN213580769U (en) | 2021-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022811916.9U Active CN213580769U (en) | 2020-11-27 | 2020-11-27 | Electrolytic device for homogenizing electrolyte |
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| Country | Link |
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| CN (1) | CN213580769U (en) |
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