Ammonium persulfate electrolytic bath

Abstract

The utility model discloses an ammonium persulfate electrolytic bath, which belongs to the technical field of ammonium persulfate production, and comprises a bath body and a cover plate arranged at the top of the bath body, two electrode bars are arranged on the cover plate, desalting components are movably sleeved on the electrode bars, each desalting component comprises a movable ring movably sleeved outside the electrode bars, and the movable rings are movably sleeved outside the electrode bars. A transverse plate is fixedly connected between the two movable rings, a threaded sleeve is fixedly connected to the top of the transverse plate, a splicing rod is arranged in the threaded sleeve in a threaded sleeving mode, a threaded head is fixedly connected to the bottom end of the splicing rod, a threaded groove is formed in the top end of the splicing rod, and a clamping positioning assembly is arranged on the cover plate. The clamping and positioning assembly is used for clamping and positioning the desalting assembly. The electrode bar is scraped and cleaned up and down, so that climbing salt on the surface of the electrode bar can be conveniently cleaned, normal use of the electrode bar is not affected when cleaning is not carried out, and efficient work of the electrode bar is facilitated.

Description

Technical Field

[0001] This utility model belongs to the field of ammonium persulfate production technology, and in particular relates to an ammonium persulfate electrolytic cell. Background Technology

[0002] In ammonium persulfate production, the electrolysis process is a crucial step and one of the most important stages. Proper use of the electrolytic cell equipment is beneficial for improving ammonium persulfate production efficiency. In the original production process, a large amount of salt seepage occurred on the electrolytic cell and electrode rods, which affected the performance of the electrode rods.

[0003] In the prior art document CN205839146U, which discloses an anti-climbing salt electrolytic cell for ammonium persulfate production, it is specifically described as "including a cell body, a set of brackets on the upper part of the cell body, the brackets cooperating with the gas outlet pipe, the gas outlet pipe being connected to the gas inlet pipe, a controller on one side of the cell body, support legs on both sides of the cell body, the support legs being screwed to a screw, the upper end of the screw cooperating with a wrench, a base frame on the lower end of the screw, a set of rollers on the lower part of the base frame, lifting lugs on both sides of the upper part of the cell body, and a set of pads on the lower part of the cell body, each pad having a set of anti-slip teeth on its lower part." This prior art document has the following defects: while spraying hot steam onto the inner wall of the electrolytic cell reduces salt adhesion, the electrode rods lack cleaning measures, resulting in salt still adhering to them. Therefore, we propose an ammonium persulfate electrolytic cell. Utility Model Content

[0004] To address the aforementioned problems, the purpose of this invention is to provide an ammonium persulfate electrolytic cell.

[0005] To achieve the above objectives, this utility model proposes an ammonium persulfate electrolytic cell, comprising a cell body and a cover plate disposed on the top of the cell body. Two electrode rods are disposed on the cover plate, and a desalination component is movably sleeved on each electrode rod. The desalination component includes a movable ring movably sleeved outside the electrode rod, a horizontal plate fixedly connected between the two movable rings, a threaded sleeve fixedly connected to the top of the horizontal plate, a splicing rod threaded inside the threaded sleeve, a threaded head fixedly connected to the bottom end of the splicing rod, and a threaded groove formed at the top end of the splicing rod. A clamping and positioning component is disposed on the cover plate for clamping and positioning the desalination component.

[0006] Preferably, the clamping and positioning assembly includes two guide rods fixedly connected to the top of the cover plate, with movable frames movably sleeved on the outside of the guide rods, and the two movable frames clamping the splicing rods. A spring is fixedly connected between the two movable frames, and a connecting plate is rotatably connected to the movable frame. A side plate is rotatably connected to the top of the connecting plate.

[0007] Preferably, the movable frame has a guide hole, and the movable frame is movably sleeved on the outside of the guide rod through the guide hole. The two movable frames have an arc groove on the side that is close to each other, and the movable frame clamps the splicing rod through the arc groove.

[0008] Preferably, air outlet pipes are fixedly connected to the top of both sides of the tank, and feed pipes are fixedly connected to the bottom of both sides of the tank. The electrode rod on the left side is the anode, and the electrode rod on the right side is the cathode.

[0009] Preferably, multiple splicing rods are spliced ​​together vertically, and the bottom threaded head of the splicing rod matches the threaded groove.

[0010] Preferably, the movable frame is provided with a positioning shaft, and the connecting plate is movably sleeved on the outside of the positioning shaft.

[0011] The ammonium persulfate electrolytic cell proposed in this utility model can bring the following beneficial effects:

[0012] 1. The desalination component can be manually raised and lowered, which can scrape and clean the electrode rod, thereby removing the salt adhering to the surface of the electrode rod.

[0013] 2. The desalination component is clamped and positioned by the clamping and positioning assembly, which ensures that the desalination component will not come into contact with the electrode rod during electrolysis;

[0014] In summary, this solution has a simple structure and a novel design. By scraping the electrode rod up and down, it is easy to remove the salt that has climbed onto the surface of the electrode rod. Moreover, when not cleaning, it does not affect the normal use of the electrode rod, which is conducive to the efficient operation of the electrode rod. Attached Figure Description

[0015] The accompanying drawings, which are provided to further illustrate the present invention and constitute a part of the present invention, illustrate exemplary embodiments of the present invention and are used to explain the present invention, but do not constitute an undue limitation of the present invention.

[0016] In the attached diagram:

[0017] Figure 1 This is a front view structural diagram of the present invention.

[0018] Figure 2 This is a cross-sectional structural diagram of the present invention.

[0019] Figure 3 This is a three-dimensional structural diagram of the present invention.

[0020] Figure 4This is a three-dimensional structural diagram of the desalination component of this utility model.

[0021] Figure 5 This is a three-dimensional structural diagram of the clamping and positioning component of this utility model.

[0022] In the diagram: 1. Tank body, 2. Cover plate, 3. Electrode rod, 4. Desalination assembly, 401. Movable ring, 402. Horizontal plate, 403. Threaded sleeve, 404. Splicing rod, 405. Threaded head, 406. Threaded groove, 5. Clamping and positioning assembly, 501. Guide rod, 502. Movable frame, 503. Spring, 504. Connecting plate, 505. Side plate, 6. Air outlet pipe, 7. Feed pipe. Detailed Implementation

[0023] To more clearly illustrate the overall concept of this utility model, a detailed description will be provided below with reference to the accompanying drawings.

[0024] In the description of this utility model, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0025] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0026] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a communication connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0027] In this invention, unless otherwise expressly specified and limited, the first feature "on" or "below" the second feature may be in direct contact with the first and second features, or indirect contact through an intermediate medium. In the description of this specification, references to terms such as "a solution," "some solutions," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that solution or example is included in at least one solution or example of this invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same solution or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more solutions or examples.

[0028] like Figures 1-5 As shown, an embodiment of this utility model proposes an ammonium persulfate electrolytic cell, including a cell body 1 and a cover plate 2 disposed on the top of the cell body 1. Two electrode rods 3 are disposed on the cover plate 2, and a desalination component 4 is movably sleeved on the electrode rods 3. The desalination component 4 includes a movable ring 401 movably sleeved outside the electrode rods 3. A horizontal plate 402 is fixedly connected between the two movable rings 401. A threaded sleeve 403 is fixedly connected to the top of the horizontal plate 402. A splicing rod 404 is threadedly sleeved inside the threaded sleeve 403. A threaded head 405 is fixedly connected to the bottom end of the splicing rod 404. A threaded groove 406 is opened at the top end of the splicing rod 404. A clamping and positioning component 5 is disposed on the cover plate 2. The clamping and positioning component 5 is used to clamp and position the desalination component 4.

[0029] like Figure 5 As shown, the clamping and positioning assembly 5 includes two guide rods 501 fixedly connected to the top of the cover plate 2. Movable frames 502 are movably sleeved on the outside of the guide rods 501, and the two movable frames 502 clamp the splicing rod 404. A spring 503 is fixedly connected between the two movable frames 502. A connecting plate 504 is rotatably connected to the movable frame 502. A side plate 505 is rotatably connected to the top of the connecting plate 504. The spring 503 pulls the two movable frames 502 together, so that the two movable frames 502 clamp and position the splicing rod 404. When clamping is not required, the side plate 505 can be manually pressed, and the side plate 505 will drive the connecting plate 504 to move down, so that the connecting plate 504 will open the two movable frames 502.

[0030] like Figure 5 As shown, the movable frame 502 has a guide hole, and the movable frame 502 is movably sleeved on the outside of the guide rod 501 through the guide hole. The two movable frames 502 have an arc groove on the side that is close to each other, and the movable frame 502 clamps the splicing rod 404 through the arc groove. The movable frame 502 slides along the guide rod 501. The arc groove facilitates the movable frame 502 to clamp the splicing rod 404 stably.

[0031] like Figure 1 As shown, both sides of the tank 1 are fixedly connected to the top of the gas outlet pipe 6, and both sides of the tank 1 are fixedly connected to the bottom of the tank 1. The electrode rod 3 on the left is the anode, and the electrode rod 3 on the right is the cathode. The gas outlet pipe 6 facilitates the removal of the gas generated during electrolysis. The feed pipe 7 delivers the electrolyte into the tank 1, and a valve is installed on the feed pipe 7 to control the entry and exit of the electrolyte.

[0032] like Figure 4 As shown, multiple splicing rods 404 are spliced ​​together vertically. The bottom threaded head 405 of the splicing rod 404 cooperates with the threaded groove 406. Multiple splicing rods 404 are spliced ​​together vertically as needed.

[0033] like Figure 5 As shown, the movable frame 502 is provided with a positioning shaft, and the connecting plate 504 is movably sleeved on the outside of the positioning shaft, and the connecting plate 504 rotates around the positioning shaft.

[0034] Working principle: During electrolysis, such as Figure 2 As shown, at this time, the movable ring 401 is not in contact with the electrode rod 3, while the spring 503 pulls the two movable frames 502 together. In this way, the two movable frames 502 clamp and position the splicing rod 404. When cleaning the external salt crawling on the electrode rod 3, clamping is not required. Just manually press the side plate 505. The side plate 505 drives the connecting plate 504 to move down. In this way, the connecting plate 504 will open the two movable frames 502. At this time, manually drive the splicing rod 404 to move down. The splicing rod 404 drives the horizontal plate 402 to move down. The horizontal plate 402 drives the movable ring 401 to move down. In this way, the movable ring 401 will scrape and clean the external salt crawling on the electrode rod 3. Multiple splicing rods 404 can be spliced ​​and assembled as needed. When not in use, the excess splicing rods 404 can be disassembled.

[0035] The various embodiments in this specification are described in a progressive manner. Similar or identical parts between embodiments can be referred to interchangeably. Each embodiment focuses on describing the differences from other embodiments. In particular, the system embodiments are basically similar to the method embodiments, so the description is relatively simple; relevant parts can be referred to the descriptions in the method embodiments.

[0036] The above description is merely an embodiment of this utility model and is not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principle of this utility model should be included within the scope of the claims of this utility model.

Claims

1. An ammonium persulfate electrolytic cell, comprising a cell body (1) and a cover plate (2) disposed on the top of the cell body (1), characterized in that: The cover plate (2) is provided with two electrode rods (3); A desalination assembly (4) is movably sleeved on the electrode rod (3). The desalination assembly (4) includes a movable ring (401) movably sleeved on the outside of the electrode rod (3). A horizontal plate (402) is fixedly connected between the two movable rings (401). A threaded sleeve (403) is fixedly connected to the top of the horizontal plate (402). A splicing rod (404) is threaded inside the threaded sleeve (403). A threaded head (405) is fixedly connected to the bottom end of the splicing rod (404). A threaded groove (406) is opened at the top end of the splicing rod (404). The cover plate (2) is provided with a clamping and positioning component (5), which is used to clamp and position the desalination component (4).

2. The ammonium persulfate electrolytic cell according to claim 1, characterized in that: The clamping and positioning assembly (5) includes two guide rods (501) fixedly connected to the top of the cover plate (2). The guide rods (501) are movably fitted with movable frames (502), and the two movable frames (502) clamp the splicing rod (404). A spring (503) is fixedly connected between the two movable frames (502). A connecting plate (504) is rotatably connected to the movable frame (502), and a side plate (505) is rotatably connected to the top of the connecting plate (504).

3. The ammonium persulfate electrolytic cell according to claim 2, characterized in that: The movable frame (502) is provided with a guide hole, and the movable frame (502) is movably sleeved on the outside of the guide rod (501) through the guide hole. The two movable frames (502) are provided with an arc groove on the side that is close to each other, and the movable frame (502) clamps the splicing rod (404) through the arc groove.

4. The ammonium persulfate electrolytic cell according to claim 1, characterized in that: The top of both sides of the tank (1) is fixedly connected with an air outlet pipe (6), and the bottom of both sides of the tank (1) is fixedly connected with a feed pipe (7). The electrode rod (3) on the left side is the anode, and the electrode rod (3) on the right side is the cathode.

5. An ammonium persulfate electrolytic cell according to claim 1, characterized in that: Multiple splicing rods (404) are spliced ​​together vertically, and the bottom threaded head (405) of the splicing rod (404) cooperates with the threaded groove (406).

6. The ammonium persulfate electrolytic cell according to claim 2, characterized in that: The movable frame (502) is provided with a positioning shaft, and the connecting plate (504) is movably sleeved on the outside of the positioning shaft.

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