Electrolytic tank convenient for rapid purification production of electrolytic manganese dioxide

Abstract

The utility model discloses an electrolytic bath convenient for fast purification production of electrolytic manganese dioxide, and relates to the technical field of electrolytic baths, the electrolytic bath comprises a box body, one side of the bottom of the box body is provided with a collecting tank, the inner surfaces of the two sides of the collecting tank are provided with limiting slide rails, the bottom of the inner surface of the box body is provided with a water outlet, and the water outlet is communicated with the collecting tank. One side of the box body is fixedly connected with a water drainage pipe, the water drainage pipe communicates with the water drainage opening, a penetrating hole is formed in the cover plate, a cleaning assembly used for cleaning impurities is arranged in the box body, and a collecting assembly used for collecting the impurities is arranged in the collecting groove. Impurities can be rapidly screened and removed through the cleaning assembly, meanwhile, the cleaned impurities can be collected for multiple times through the collecting assembly, a solution can be rapidly purified through the electrolysis assembly, and the production efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electrolytic cells, in particular to an electrolytic cell for rapid purification production of electrolytic manganese dioxide. Background Art

[0002] The electrolytic cell consists of a cell body, an anode and a cathode, and most of them use a diaphragm to separate the anode chamber from the cathode chamber. According to the different electrolytes, they are divided into three categories: aqueous solution electrolytic cell, molten salt electrolytic cell and non-aqueous solution electrolytic cell. When direct current passes through the electrolytic cell, an oxidation reaction occurs at the interface between the anode and the solution, and a reduction reaction occurs at the interface between the cathode and the solution to produce the desired product.

[0003] For example, a patent with patent announcement number 202120391167.0 records an electrolytic cell for producing electrolytic manganese dioxide. The scheme records: by setting an inclined surface on the bottom surface of the electrolytic cell box, setting a water storage tank on the bottom surface of the electrolytic cell box, and passing the end of the drain pipe through the interior of the water storage tank to facilitate cleaning of the electrolytic waste liquid inside the electrolytic cell box, and by setting a filter screen inside the electrolytic cell box, it is convenient to filter the impurities precipitated by electrolysis to reduce pollution, and by fixing the bottom end of the lap rod to the top surface of the filter screen frame, a second handle is set on the top surface of the lap rod, so as to facilitate removing the filter screen frame from the inside of the electrolytic cell box.

[0004] In the above case, during the electrolysis reaction, the fluidity of the liquid in the electrolytic cell was poor, the purity of the manganese dioxide extracted after electrolysis was not high, and after the electrolysis reaction was completed, when people cleaned the impurities, they had to remove the filter plate from the electrolytic cell box before cleaning.

[0005] Based on this, an electrolytic cell is now provided for facilitating rapid purification of electrolytic manganese dioxide, which can eliminate the drawbacks of existing devices. Utility Model Content

[0006] The utility model aims to provide an electrolytic cell for rapid purification of electrolytic manganese dioxide to solve the problems in the background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] An electrolytic cell for rapid purification of electrolytic manganese dioxide, comprising a box body, a collecting tank is provided on one side of the bottom of the box body, limit slide rails are provided on the inner surfaces of both sides of the collecting tank, a drain port is provided on the bottom of the inner surface of the box body, a drain pipe is fixedly connected to one side of the box body, the drain pipe is communicated with the drain port, a fixing bar is fixedly connected to the inner surface of one side of the box body, an opening is provided at the upper end of the box body away from the fixing bar, a cover plate is slidably connected in the opening, the end of the cover plate is slidably connected to the fixing bar, and a perforation is provided in the cover plate;

[0009] A cleaning component for cleaning impurities is provided inside the box;

[0010] A collecting assembly for collecting impurities is provided in the collecting tank;

[0011] An electrolytic component for performing electrolytic reaction is arranged on the top of the box.

[0012] On the basis of the above technical solutions, the present invention also provides the following optional technical solutions:

[0013] In an optional scheme: the cleaning component includes a filter screen, the filter screen is fixedly connected to the bottom of the box, a scraper is slidably connected to one side of the top of the filter screen, and a movable frame is fixedly connected to both sides of the scraper, scraper grooves are opened on the inner walls on both sides of the box, and movable grooves are opened on both sides of the top of the box, the scraper grooves are connected to the movable grooves, and two vertical rods of the movable frame are slidably connected in the scraper grooves and the movable grooves.

[0014] In an optional scheme: the collection component includes a collection box, which is slidably connected in the collection trough, and limiting slide grooves are arranged on both sides of the collection box, a sealing plate is arranged on the side of the collection trough close to the filter screen, and a movable plate is fixedly connected to one side of the sealing plate, the movable plate passes through one side of the box body, and a groove corresponding to the movable plate is opened on one side of the box body, the collection box and one side of the box body are fixedly connected to a support frame, and a movable rod is arranged between the two support frames.

[0015] In an optional scheme: the electrolytic assembly includes a fixed plate, which is mounted on the top of the box body, and a controller is fixedly connected to one side of the top of the fixed plate, an anode tube is slidably connected to the side of the fixed plate close to the collecting box, and a negative tube is slidably connected to the side away from the collecting box, a motor is arranged in the middle of the top of the fixed plate, a stirring rod is fixedly connected to the output end of the motor, and electric push rods are arranged on both sides of the motor of the fixed plate, and clamps are provided at the output ends of the two electric push rods, and the stirring rod, anode tube and negative tube all pass through the through holes.

[0016] In an optional solution, there are three perforations, the middle perforation is larger than the diameter of the spiral blade on the stirring rod, and the perforations on both sides are smaller than the diameter of the tail of the anode tube and the cathode tube, and larger than the diameter of the anode tube and the cathode tube.

[0017] In an optional solution: a handle is fixedly connected to a side of the cover plate away from the fixing strip.

[0018] In an optional solution: a valve is fixedly connected to the outer wall of the drain pipe.

[0019] In an optional solution: a valve is fixedly connected to the outer wall of the drain pipe.

[0020] In an optional solution: the cover plate is L-shaped.

[0021] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0022] 1. The utility model uses a cleaning component to first filter the liquid after the electrolysis reaction through a filter to perform preliminary impurity screening, and then use a scraper to easily remove the impurities in the filter, thereby achieving a more efficient and convenient cleaning process in actual operation.

[0023] 2. The utility model can collect the cleaned impurities in a centralized manner through the collection component, thereby avoiding the tedious process of repeated manual cleaning, greatly saving time and energy in the actual operation process, and improving work efficiency.

[0024] 3. The utility model uses a stirring rod in the electrolytic component, which can fully stir the solution to ensure that the electrolytic reaction can proceed more thoroughly, thereby not only accelerating the speed of the electrolytic reaction, but also further improving work efficiency, making the entire process more time-saving and labor-saving. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a structural schematic diagram of the utility model.

[0026] Figure 2 It is a schematic diagram of the cutaway structure of the utility model.

[0027] Figure 3 For this utility model Figure 1 Schematic diagram of the structure of A.

[0028] Figure 4 It is a schematic diagram of the structure of the cleaning component in the utility model.

[0029] Among them: 1. Box body; 2. Collecting tank; 3. Drain outlet; 4. Drain pipe; 5. Fixing strip; 6. Cover plate; 7. Perforation; 8. Filter; 9. Scraper; 10. Moving frame; 11. Scraper slot; 12. Moving slot; 13. Collecting box; 14. Sealing plate; 15. Moving plate; 16. Groove; 17. Support frame; 18. Moving rod; 19. Fixing plate; 20. Controller; 21. Anode tube; 22. Cathode tube; 23. Motor; 24. Stirring rod; 25. Electric push rod; 26. Clamp; 27. Valve. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] Example 1

[0032] See also Figure 1-Figure 4 In an embodiment of the utility model, an electrolytic cell for rapid purification production of electrolytic manganese dioxide includes a box body 1, a collecting tank 2 is provided on one side of the bottom of the box body 1, and limited position slide rails are provided on the inner surfaces of both sides of the collecting tank 2, a drain port 3 is provided at the bottom of the inner surface of the box body 1, a drain pipe 4 is fixedly connected to one side of the box body 1, and the drain pipe 4 is communicated with the drain port 3, a fixing bar 5 is fixedly connected to the inner surface of one side of the box body 1, an opening is provided at the upper end of the box body away from the fixing bar, a cover plate is slidably connected in the opening, the end of the cover plate is slidably connected to the fixing bar, and a perforation 7 is provided in the cover plate 6; impurities after the electrolytic reaction is completed are collected through the collecting tank 2, and liquid after the electrolytic reaction is completed is discharged through the drain pipe 4.

[0033] The box body 1 is provided with a cleaning component for cleaning impurities;

[0034] The collecting tank 2 is provided with a collecting component for collecting impurities;

[0035] An electrolytic component for performing an electrolytic reaction is disposed on the top of the box 1 .

[0036] In one embodiment, Figure 2 and Figure 4As shown, the cleaning component includes a filter screen 8, which is fixedly connected to the bottom of the box body 1, and a scraper 9 is slidably connected to one side of the top of the filter screen 8, and a movable frame 10 is fixedly connected to both sides of the scraper 9, and scraper grooves 11 are opened on the inner surface walls on both sides of the box body 1, and movable grooves 12 are opened on both sides of the top of the box body 1, and the scraper grooves 11 are connected to the movable grooves 12, and two vertical rods of the movable frame are slidably connected in the scraper grooves 11 and the movable grooves 12; by pushing the movable frame 10, the scraper 9 is driven to slide on the top of the filter screen 8, thereby scraping off the impurities deposited on the filter screen 8.

[0037] In one embodiment, Figure 3 As shown, the collecting assembly includes a collecting box 13, which is slidably connected to the collecting trough 2, and limiting sliding grooves are arranged on both sides of the collecting box 13, a sealing plate 14 is arranged on the side of the collecting trough 2 close to the filter screen 8, and a movable plate 15 is fixedly connected to one side of the sealing plate 14, and the movable plate 15 passes through one side of the box body 1, and a groove 16 corresponding to the movable plate 15 is opened on one side of the box body 1, and the collecting box 13 and one side of the box body are fixedly connected with a support frame 17, and a moving rod 18 is arranged between the two support frames 17; the collecting box 13 is fixed by placing the collecting box 13 in the collecting trough 2, and the moving rod 18 passes through the support frame 17 to fix the collecting box 13, and at the same time, when there are impurities in the box body 1 that need to be collected, the movable plate 15 can be moved upward, and the movable plate 15 drives the sealing plate 14 to move upward, and finally the movable plate 15 moves to the side close to the collecting trough 2, and the movable plate 15 is fixed in the groove 16.

[0038] In one embodiment, Figure 1 and Figure 2 As shown, the electrolysis assembly includes a fixed plate 19, which is mounted on the top of the box body 1, and a controller 20 is fixedly connected to one side of the top of the fixed plate 19. The side of the fixed plate 19 close to the collecting box 13 is slidably connected to the anode tube 21, and the side away from the collecting box 13 is slidably connected to the negative tube 22. A motor 23 is arranged in the middle of the top of the fixed plate 19, and a stirring rod 24 is fixedly connected to the output end of the motor 23. The fixed plate 19 is provided with electric push rods 25 on both sides of the motor 23, and the output ends of the two electric push rods 25 are provided with clamps 26, and the stirring rods 24, the anode tube 21 and the negative tube 22 all pass through the perforation 7; the controller 20 controls the anode tube 21 and the negative tube 22 to work, and at the same time starts the electric push rod 25, clamps the motor 23 with the clamp 26, and then starts the motor 23 to drive the stirring rod 24 to stir, so that the solution can fully undergo an electrolysis reaction.

[0039] In one embodiment, Figure 1As shown, there are three perforations 7, the middle perforation 7 is larger than the diameter of the spiral sheet on the stirring rod 24, and the perforations 7 on both sides are smaller than the diameter of the tail of the anode tube 21 and the negative tube 22, and larger than the diameter of the anode tube 21 and the negative tube 22; the anode tube 21, the negative tube 22 and the stirring rod 24 are clamped on the cover plate 6 through the perforations 7, so that they can be easily taken out for cleaning when cleaning is required;

[0040] In one embodiment, Figure 2 and Figure 3 As shown, a handle is fixedly connected to one side of the cover plate 6 away from the fixing strip 5; the cover plate 6 can be pulled out by the handle;

[0041] In one embodiment, Figure 2 As shown, a valve 27 is fixedly connected to the outer wall of the drain pipe 4; the valve is used to control whether the liquid is discharged.

[0042] Example 2

[0043] The difference from Example 1 is that: Figure 1 and Figure 2 As shown, the cover plate 6 is L-shaped; the cover plate 6 can be clamped on the top of the box body 1 to prevent the cover plate 6 from being separated from the box body 1.

[0044] The working principle of the utility model is as follows: the above embodiment discloses an electrolytic cell for rapid purification of electrolytic manganese dioxide, wherein the anode tube 21 and the cathode tube 22 are manipulated by the controller 20 to electrolyze the solution in the box 1, and at the same time, the electric push rod 25 is started, the electric push rod 25 clamps the motor 23, and then the motor 23 is started to drive the stirring rod 24 to stir, so as to promote the electrolytic reaction between the solution and the anode tube 21 and the cathode tube 22. After the electrolytic reaction is completed, the valve 27 is opened to discharge the liquid from the box 1, and at the same time, the movable plate 15 is moved upward to the groove 16 When the top of the filter screen 8 is reached, the filter 8 is moved to the side close to the collecting tank 2 to fix the movable plate 15 in the groove 16. The movable plate 15 drives the sealing plate 14 to move synchronously when moving, and the impurities in the liquid are filtered through the filter screen 8. After the liquid is discharged, the movable frame 10 is moved to drive the scraper 9 to clean the impurities on the top of the filter screen 8. The scraper 9 scrapes the impurities into the collection box 13 for collection, and the collection can be performed multiple times. When the impurities in the collection box 13 need to be cleaned, the movable rod 18 can be taken out, and the collection box 13 can be pulled out from the collecting tank 2 for cleaning.

[0045] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art who is familiar with the present technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. An electrolytic cell for rapid purification of electrolytic manganese dioxide, comprising a housing (1), characterized in that: A collecting groove (2) is provided on one side of the bottom of the box body (1), and limit slide rails are provided on the inner surfaces of both sides of the collecting groove (2). A drainage port (3) is provided at the bottom of the inner surface of the box body (1). A drainage pipe (4) is fixedly connected to one side of the box body (1), and the drainage pipe (4) is communicated with the drainage port (3). A fixing strip (5) is fixedly connected to the inner surface of one side of the box body (1). An opening is provided at the upper end of the box body (1) away from the fixing strip (5), and a cover plate (6) is slidably connected in the opening. The end of the cover plate (6) is slidably connected to the fixing strip (5), and a perforation (7) is provided in the cover plate (6); A cleaning component for cleaning impurities is arranged inside the box (1); The collecting tank (2) is provided with a collecting component for collecting impurities; An electrolytic component for performing an electrolytic reaction is arranged on the top of the box (1).

2. The electrolytic cell for rapid purification of electrolytic manganese dioxide according to claim 1, characterized in that: The cleaning assembly comprises a filter screen (8), the filter screen (8) is fixedly connected to the bottom of the box body (1), a scraper (9) is slidably connected to one side of the top of the filter screen (8), and a movable frame (10) is fixedly connected to both sides of the scraper (9), a scraper groove (11) is provided on the inner surface walls on both sides of the box body (1), and a movable groove (12) is provided on both sides of the top of the box body (1), the scraper groove (11) is connected to the movable groove (12), and two vertical rods of the movable frame (10) are slidably connected in the scraper groove (11) and the movable groove (12).

3. The electrolytic cell for rapid purification of electrolytic manganese dioxide according to claim 1, characterized in that: The collecting assembly comprises a collecting box (13), the collecting box (13) is slidably connected in the collecting trough (2), and limiting sliding grooves are arranged on both sides of the collecting box (13), a sealing plate (14) is arranged on the side of the collecting trough (2) close to the filter screen (8), a movable plate (15) is fixedly connected to one side of the sealing plate (14), the movable plate (15) passes through one side of the box body (1), and a groove (16) corresponding to the movable plate (15) is opened on one side of the box body (1), the collecting box (13) and one side of the box body are fixedly connected to a supporting frame (17), and a moving rod (18) is arranged between the two supporting frames (17).

4. The electrolytic cell for rapid purification of electrolytic manganese dioxide according to claim 1, characterized in that: The electrolytic assembly comprises a fixed plate (19), the fixed plate (19) being mounted on the top of the box body (1), and a controller (20) being fixedly connected to one side of the top of the fixed plate (19); an anode tube (21) being slidably connected to the side of the fixed plate (19) close to the collecting box (13), and a cathode tube (22) being slidably connected to the side of the fixed plate (19) away from the collecting box (13); a motor (23) being arranged in the middle of the top of the fixed plate (19), a stirring rod (24) being fixedly connected to the output end of the motor (23); electric push rods (25) being arranged on both sides of the motor (23), and clamping plates (26) being arranged at the output ends of the two electric push rods (25); and the stirring rod (24), the anode tube (21) and the cathode tube (22) all pass through the through hole (7).

5. The electrolytic cell for rapid purification of electrolytic manganese dioxide according to claim 4, characterized in that: There are three perforations (7), the middle perforation (7) is larger than the diameter of the spiral sheet on the stirring rod (24), and the perforations (7) on both sides are smaller than the diameters of the tails of the anode tube (21) and the cathode tube (22), and larger than the diameters of the anode tube (21) and the cathode tube (22).

6. The electrolytic cell for rapid purification of electrolytic manganese dioxide according to claim 1, characterized in that: A handle is fixedly connected to the side of the cover plate (6) away from the fixing strip (5).

7. The electrolytic cell for rapid purification of electrolytic manganese dioxide according to claim 1, characterized in that: The outer wall of the drainage pipe (4) is fixedly connected with a valve (27).

8. The electrolytic cell for rapid purification of electrolytic manganese dioxide according to claim 1, characterized in that: The cover plate (6) is L-shaped.

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