Titanium-based ir-sn oxide electrocatalytic anode plate

Abstract

The utility model belongs to the field of anode plate, specifically is a kind of based on titanium base Ir-Sn oxide electrocatalysis anode plate, including several anode plate main parts and several fixing frames, the back of several anode plate main parts is all provided with connecting assembly, connecting assembly is used in cooperation with fixing frame, the top of several anode plate main parts and one side are all fixedly installed with clamping block;By setting fixing frame, and using splicing component to splice multiple fixing frames, several anode plate main parts can be installed on fixing frame by connecting assembly, and the clamping block is butted with first clamping slot, several anode plate main parts can be spliced, so that several anode plate main parts are spliced into an integral anode plate module, and simultaneously, any anode plate main part can be disassembled and replaced, which effectively improves the replacement efficiency of anode plate main part, and effectively reduces the replacement cost of anode plate main part.

Description

Technical Field

[0001] This utility model relates to the field of anode plates, specifically a titanium-based Ir-Sn oxide electrocatalytic anode plate. Background Technology

[0002] Titanium-based Ir-Sn oxide electrocatalytic anode plates are size-stable anodes with industrial pure titanium as the base and iridium-tin oxide coated on the surface. They have the advantages of high catalytic activity, strong corrosion resistance and energy saving and environmental protection. They are widely used in traditional fields such as chlor-alkali industry and electroplating metallurgy, and have been extended to emerging scenarios such as water electrolysis for hydrogen production, sewage treatment and vanadium redox flow batteries.

[0003] In existing technologies, titanium-based Ir-Sn oxide electrocatalytic anode plates are used in industries such as electroplating and metallurgy. These anode plates may need to be replaced due to localized corrosion or coating wear. However, replacing the entire titanium-based Ir-Sn oxide electrocatalytic anode plate when only some parts are damaged would result in significant waste. Furthermore, replacement is time-consuming and labor-intensive, leading to substantial downtime during continuous production and resulting in substantial economic losses. Therefore, this paper proposes a titanium-based Ir-Sn oxide electrocatalytic anode plate to address these issues. Utility Model Content

[0004] To address the shortcomings of existing technologies, the titanium-based Ir-Sn oxide electrocatalytic anode plates in the prior art suffer from significant waste when only a portion of the anode plate is damaged, requiring complete replacement. Furthermore, the replacement process is time-consuming during continuous production. This invention proposes a titanium-based Ir-Sn oxide electrocatalytic anode plate.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a titanium-based Ir-Sn oxide electrocatalytic anode plate, comprising a plurality of anode plate bodies and a plurality of fixing frames, wherein each of the plurality of anode plate bodies is provided with a connecting component on its back side, the connecting component is used in conjunction with the fixing frame, a locking block is fixedly installed on the top and one side of each of the plurality of anode plate bodies, a first slot is provided on the bottom and the other side of each of the plurality of anode plate bodies, the locking block is used in conjunction with the first slot, and splicing components are provided on the periphery of each of the plurality of fixing frames;

[0006] The connecting assembly includes a connecting rod fixedly connected to the back of the anode plate body. A connecting groove is provided on the surface of the fixing frame. One end of the connecting rod is slidably connected inside the connecting groove. The top and bottom of the fixing frame are provided with buckle assemblies, which are used in conjunction with the connecting rod.

[0007] Preferably, a support block is fixedly installed on the front of the fixing frame, and the support block is used in conjunction with the anode plate body.

[0008] Preferably, the buckle assembly includes rod grooves formed at the top and bottom of the fixing frame, a spring is fixedly connected inside the rod groove, a locking rod is fixedly connected to one end of the spring, the surface of the locking rod is slidably connected to the inner cavity of the rod groove, one end of the locking rod passes through the rod groove, a second locking groove is formed on the surface of the connecting rod, and one end of the locking rod is used in conjunction with the second locking groove.

[0009] Preferably, a limiting block is fixedly installed on the surface of the lever, a limiting groove is formed on the inner wall of the lever groove, and the surface of the limiting block is slidably connected to the inner cavity of the limiting groove.

[0010] Preferably, the back of the fixing frame is provided with a through groove, which is connected to the rod groove. A pull rod is fixedly connected to the back of the clamping rod, and one end of the pull rod passes through the through groove and is slidably connected to the inner cavity of the through groove.

[0011] Preferably, the splicing assembly includes two support rods and two threaded rods. The two support rods are respectively fixedly connected to one side and the bottom of the fixing frame, and the two threaded rods are respectively fixedly connected to the top and the other side of the fixing frame. One end of each support rod is rotatably connected to a threaded sleeve, which works in conjunction with the threaded rod.

[0012] Preferably, a positioning block is fixedly installed on the surface of one end of the support rod, and a positioning groove is opened in the inner cavity of the threaded sleeve, and the surface of the positioning block is slidably connected to the inner cavity of the positioning groove.

[0013] The advantages of this utility model are:

[0014] 1. This utility model sets up a fixed frame and uses splicing components to splice multiple fixed frames. Several anode plate bodies can be installed on the fixed frame by connecting components. By connecting the card block with the first card slot, several anode plate bodies can be spliced ​​together to form a whole anode plate module. At the same time, any anode plate body can be disassembled and replaced, which greatly improves the replacement efficiency of the anode plate body and effectively reduces the replacement cost of the anode plate body.

[0015] 2. In this utility model, when connecting the anode plate body to the fixing frame, the anode plate body is pressed towards the fixing frame, and the connecting rod is inserted into the connecting groove. The connecting rod is positioned by the buckle assembly, and the position of the anode plate body is supported by the support block. This allows the anode plate body to be connected to the fixing frame, making the installation of the anode plate body more convenient and quick. Furthermore, the pull rod drives the locking rod to separate from the second locking groove, and then the connecting rod is pushed to separate the anode plate body from the fixing frame, making the disassembly of the anode plate body also quicker. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the structure of the titanium-based Ir-Sn oxide electrocatalytic anode plate of this invention;

[0018] Figure 2 This is a schematic diagram of the rear view structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the main structure of the anode plate of this utility model;

[0020] Figure 4 This utility model Figure 3 A magnified structural diagram of part A;

[0021] Figure 5 This is a schematic diagram of the threaded sleeve structure of this utility model.

[0022] In the diagram: 1. Anode plate body; 101. Locking block; 102. First locking groove; 2. Fixing frame; 21. Support block; 3. Connecting assembly; 31. Connecting rod; 32. Connecting groove; 33. Buckle assembly; 3301. Rod groove; 3302. Spring; 3303. Locking rod; 3304. Second locking groove; 3305. Limiting block; 3306. Limiting groove; 3307. Through groove; 3308. Pull rod; 4. Splicing assembly; 41. Support rod; 42. Threaded sleeve; 43. Threaded rod; 44. Positioning block; 45. Positioning groove. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0024] The following is in conjunction with the appendix Figure 1-5 This application will be described in further detail.

[0025] This application discloses an electrocatalytic anode plate based on titanium-based Ir-Sn oxide. (Refer to...) Figure 1 , Figure 2 , Figure 3 and Figure 4 A titanium-based Ir-Sn oxide electrocatalytic anode plate includes several anode plate bodies 1 and several fixing frames 2. Each of the anode plate bodies 1 has a connecting component 3 on its back side, which works in conjunction with the fixing frames 2. Each of the anode plate bodies 1 has a locking block 101 fixedly installed on its top and one side. Each of the anode plate bodies 1 has a first slot 102 opened on its bottom and the other side, which works in conjunction with the locking block 101. Each of the fixing frames 2 has a splicing component 4 on its periphery.

[0026] The connecting component 3 includes a connecting rod 31 fixedly connected to the back of the anode plate body 1. A connecting groove 32 is provided on the surface of the fixing frame 2. One end of the connecting rod 31 is slidably connected inside the connecting groove 32. The top and bottom of the fixing frame 2 are provided with a buckle component 33, which works in conjunction with the connecting rod 31. A support block 21 is fixedly installed on the front of the fixing frame 2, which works in conjunction with the anode plate body 1.

[0027] When it is necessary to assemble the anode plate body 1, several fixing frames 2 are assembled into an integral installation module by splicing component 4. Then, the anode plate body 1 is pushed towards the fixing frame 2 so that one end of the connecting rod 31 is inserted into the interior of the connecting groove 32 and is engaged with the connecting rod 31 by the buckle component 33. The position of the anode plate body 1 is supported by the support block 21, so that the anode plate body 1 can be connected with the fixing frame 2. Then, several anode plate bodies 1 are connected with the fixing frame 2, and the locking block 101 is inserted into the interior of the first locking groove 102, so that several anode plate bodies 1 can be spliced ​​into an integral anode plate module. The anode plate module can be adjusted to any size as needed. When it is necessary to replace the anode plate body 1, simply separate the buckle component 33 from the connecting rod 31, and then push the connecting rod 31 to separate the connecting rod 31 from the connecting groove 32, so that the anode plate body 1 can be removed. This makes the disassembly of the anode plate body 1 more convenient and quick, thereby effectively improving the disassembly and assembly efficiency of the anode plate body 1.

[0028] Reference Figure 3 and Figure 4The latching assembly 33 includes a rod groove 3301 formed at the top and bottom of the fixing frame 2. A spring 3302 is fixedly connected inside the rod groove 3301. A locking rod 3303 is fixedly connected to one end of the spring 3302. The surface of the locking rod 3303 is slidably connected to the inner cavity of the rod groove 3301. One end of the locking rod 3303 passes through the rod groove 3301. A second locking groove 3304 is formed on the surface of the connecting rod 31. One end of the locking rod 3303 is used in conjunction with the second locking groove 3304. When the connecting rod 31 is pushed into the connecting groove 32, the locking rod 3303 is pushed into the rod groove 3301 by the compression of the connecting rod 31. When the second locking groove 3304 moves to the position of the locking rod 3303, the spring 3302 supports the locking rod 3303 so that the locking rod 3303 positions the connecting rod 31 through the second locking groove 3304.

[0029] Reference Figure 3 and Figure 4 A limiting block 3305 is fixedly installed on the surface of the locking rod 3303, and a limiting groove 3306 is formed in the inner wall of the rod groove 3301. The surface of the limiting block 3305 is slidably connected to the inner cavity of the limiting groove 3306. The limiting block 3305 is slidably connected to the inside of the limiting groove 3306 to effectively stabilize the position of the locking rod 3303 and prevent the locking rod 3303 from tilting, shifting, or falling off, so as to ensure the positioning effect of the locking rod 3303 on the connecting rod 31.

[0030] Reference Figure 3 and Figure 4 The back of the fixing frame 2 is provided with a through groove 3307, which is connected to the rod groove 3301. A pull rod 3308 is fixedly connected to the back of the clamping rod 3303. One end of the pull rod 3308 passes through the through groove 3307 and is slidably connected to the inner cavity of the through groove 3307. By pulling the pull rod 3308 to slide inside the through groove 3307, the pull rod 3308 drives the clamping rod 3303 to move simultaneously, thereby separating the clamping rod 3303 from the second clamping groove 3304, so as to carry out the disassembly of the anode plate body 1.

[0031] Reference Figure 3 and Figure 5 The splicing assembly 4 includes two support rods 41 and two threaded rods 43. The two support rods 41 are fixedly connected to one side and the bottom of the fixing frame 2, respectively. The two threaded rods 43 are fixedly connected to the top and the other side of the fixing frame 2, respectively. One end of the support rod 41 is rotatably connected to a threaded sleeve 42, which works in conjunction with the threaded rod 43. By connecting one end of the pull rod 3308 to one end of the support rod 41, and then rotating the threaded sleeve 42, the threaded sleeve 42 is threadedly connected to the surface of the threaded rod 43. The threaded rod 43 can be connected to the support rod 41 through the threaded sleeve 42, so that several fixing frames 2 can be spliced ​​together.

[0032] Reference Figure 3 and Figure 5 A positioning block 44 is fixedly installed on the surface of one end of the support rod 41, and a positioning groove 45 is opened in the inner cavity of the threaded sleeve 42. The surface of the positioning block 44 is slidably connected to the inner cavity of the positioning groove 45. By slidingly connecting the surface of the positioning block 44 to the inner cavity of the positioning groove 45, the position of the threaded sleeve 42 on the surface of the support rod 41 can be effectively stabilized, so as to avoid the threaded sleeve 42 from separating from the support rod 41 and affecting the position of the fixing frame 2.

[0033] Working principle: When splicing the anode plate body 1, one end of the threaded rod 43 is aligned with one end of the support rod 41, and then the threaded sleeve 42 is rotated to thread the threaded sleeve 42 onto one end of the threaded rod 43. The positioning block 44 and the positioning groove 45 prevent the threaded sleeve 42 from separating from the support rod 41. Several fixing frames 2 can then be spliced ​​into a whole installation module by the splicing assembly 4. Then, the anode plate body 1 is pushed towards the fixing frame 2 so that one end of the connecting rod 31 is inserted into the interior of the connecting groove 32. Under the pressure of the connecting rod 31, the locking rod 3303 is inserted into the interior of the rod groove 3301. When the second locking groove 3304 moves to the position of the locking rod 3303, the locking rod 3303 is reset by the support of the spring 3302. The position of the locking rod 3303 is stabilized by the limiting block 3305 and the limiting groove 3306 so that one end of the locking rod 3303 is inserted into the interior of the second locking groove 3304. Thus, the connecting rod 31 is positioned by the buckling assembly 33. The anode plate body 1 is supported by the support block 21 to stabilize its position, allowing it to connect with the fixing frame 2 and complete the installation. Then, several anode plate bodies 1 are connected to the fixing frame 2 in the same way, and the locking block 101 is inserted into the first locking slot 102 to splice several anode plate bodies 1 into a whole anode plate module. The anode plate module can be adjusted to any size as needed. When the anode plate body 1 needs to be replaced, simply pull the pull rod 3308 to slide inside the through slot 3307, so that the pull rod 3308 drives the locking rod 3303 to move, so that the locking rod 3303 separates from the second locking slot 3304, so that the buckle assembly 33 no longer positions the connecting rod 31. Then, push the connecting rod 31 to separate the connecting rod 31 from the connecting slot 32, so that the anode plate body 1 can be removed. This makes the disassembly of the anode plate body 1 more convenient and quick, effectively improving the disassembly and assembly efficiency of the anode plate body 1.

[0034] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A titanium-based Ir-Sn oxide electrocatalytic anode plate, characterized in that: It includes several anode plate bodies (1) and several fixing frames (2). Each of the anode plate bodies (1) has a connecting component (3) on its back side. The connecting component (3) works in conjunction with the fixing frame (2). Each of the anode plate bodies (1) has a locking block (101) fixedly installed on its top and one side. Each of the anode plate bodies (1) has a first slot (102) opened on its bottom and the other side. The locking block (101) works in conjunction with the first slot (102). Each of the fixing frames (2) has a splicing component (4) on its periphery. The connecting component (3) includes a connecting rod (31) fixedly connected to the back of the anode plate body (1). The surface of the fixing frame (2) is provided with a connecting groove (32). One end of the connecting rod (31) is slidably connected to the inside of the connecting groove (32). The top and bottom of the fixing frame (2) are provided with buckle components (33), which are used in conjunction with the connecting rod (31).

2. The titanium-based Ir-Sn oxide electro-catalytic anode plate according to claim 1, characterized in that: The front of the fixing frame (2) is fixedly installed with a support block (21), which is used in conjunction with the anode plate body (1).

3. The titanium-based Ir-Sn oxide electro-catalytic anode plate of claim 1, wherein: The buckle assembly (33) includes a rod groove (3301) formed at the top and bottom of the fixing frame (2). A spring (3302) is fixedly connected inside the rod groove (3301). A locking rod (3303) is fixedly connected to one end of the spring (3302). The surface of the locking rod (3303) is slidably connected to the inner cavity of the rod groove (3301). One end of the locking rod (3303) passes through the rod groove (3301). A second locking groove (3304) is formed on the surface of the connecting rod (31). One end of the locking rod (3303) is used in conjunction with the second locking groove (3304).

4. The titanium-based Ir-Sn oxide electro-catalytic anode plate of claim 3, wherein: A limiting block (3305) is fixedly installed on the surface of the lever (3303), and a limiting groove (3306) is formed on the inner wall of the lever groove (3301). The surface of the limiting block (3305) is slidably connected to the inner cavity of the limiting groove (3306).

5. The titanium-based Ir-Sn oxide electro-catalytic anode plate of claim 3, wherein: The back of the fixing frame (2) is provided with a through groove (3307), which is connected to the rod groove (3301). The back of the clamping rod (3303) is fixedly connected with a pull rod (3308), one end of which passes through the through groove (3307) and is slidably connected to the inner cavity of the through groove (3307).

6. The titanium-based Ir-Sn oxide electro-catalytic anode plate of claim 1, wherein: The splicing assembly (4) includes two support rods (41) and two threaded rods (43). The two support rods (41) are fixedly connected to one side and the bottom of the fixing frame (2), respectively. The two threaded rods (43) are fixedly connected to the top and the other side of the fixing frame (2), respectively. One end of the support rod (41) is rotatably connected to a threaded sleeve (42), and the threaded sleeve (42) is used in conjunction with the threaded rod (43).

7. A titanium-based Ir-Sn oxide electro-catalytic anode plate according to claim 6, characterized in that: A positioning block (44) is fixedly installed on the surface of one end of the support rod (41), and a positioning groove (45) is opened in the inner cavity of the threaded sleeve (42). The surface of the positioning block (44) is slidably connected to the inner cavity of the positioning groove (45).

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