Electrolysis device and electrolysis process

Abstract

The invention relates to the technical field of electrolysis, in particular to an electrolysis device and an electrolysis process. The electrolysis process uses the electrolysis device and comprises the following steps: a, changing the size of the accommodating cavity for accommodating distilled water in the box body, and synchronously changing the sizes of the accommodating cavities of the two box bodies at the same time; b, distilled water is put into a space formed by the box bodies, the two bottom plates and the two wall plates, and sulfuric acid and sodium sulfate are added into the two box bodies respectively; c, two electric control valves are controlled to be opened, sulfuric acid and sodium sulfate enter two liquid discharging pipes respectively, then flow through two flow guiding pipes and enter distilled water in the box body to be mixed, and the electrolyte with the proper concentration is prepared; and d, respectively inserting positive and negative electric shock rods into two ends of the double-ring frame, and immersing the lower ends of the electrode rods into the electrolyte. The method has the beneficial effects that the dosage of the added sulfuric acid and sodium sulfate can be synchronously adjusted according to the dosage of distilled water, and then the electrolyte with the specified dosage concentration can be prepared according to requirements.

Description

Technical Field

[0001] The present invention relates to the field of electrolysis technology, and more specifically to an electrolysis device and an electrolysis process. Background Art

[0002] During the electrolysis process, the quality and concentration of the electrolyte have a crucial impact on the electrolysis efficiency and the quality of the electrolysis products. Traditional electrolyte preparation methods often rely on manual measurement and mixing, which is not only inefficient, but also prone to inaccurate electrolyte concentration due to operational errors, thus affecting the electrolysis effect.

[0003] In the electrolyte, sulfuric acid and sodium sulfate are common electrolyte components, which have an important influence on the conductivity of the electrolyte and the formation of electrolysis products.

[0004] The traditional method of preparing electrolyte is usually to first determine the required electrolyte concentration, then calculate the required dosage of sulfuric acid and sodium sulfate based on the concentration, and then weigh, dissolve and mix them. This method is not only cumbersome to operate, but also easily affected by human factors, resulting in inaccurate electrolyte concentration.

[0005] In addition, the dosage of distilled water is also a key factor in the preparation of the electrolyte. The amount of distilled water not only affects the total volume of the electrolyte, but also directly affects the concentration of the electrolyte. Therefore, how to synchronously adjust the dosage of sulfuric acid and sodium sulfate according to the dosage of distilled water to ensure the accuracy of the electrolyte concentration has become an urgent problem to be solved. Summary of the invention

[0006] In order to overcome the deficiencies of the prior art, the present invention provides an electrolysis device and an electrolysis process, which have the beneficial effect of being able to synchronously adjust the dosage of sulfuric acid and sodium sulfate according to the dosage of distilled water, thereby being able to prepare an electrolyte with a specified dosage concentration according to demand.

[0007] The technical solution adopted by the present invention to solve its technical problem is:

[0008] An electrolysis device comprises a box body with brackets fixedly connected on both the left and right sides, slots are provided on the front and rear sides of the box body, bottom plates are sealed and inserted in the two slots, two wall plates are symmetrically sealed and slidably connected in the front and rear sides of the box body, the lower ends of the two wall plates are respectively in sealing and sliding contact with the two bottom plates, plug rods are fixedly connected to the two wall plates, the two plug rods are symmetrically inserted on the box body, two electric push rods are symmetrically fixed on the box body, and the telescopic ends of the two electric push rods are respectively fixed on the two plug rods; the lower ends of the two box bodies are connected to the guide tubes close to the inner wall of the box body.

[0009] The two boxes are sealed and slidably connected with partitions, the lower ends of the two partitions are connected to drainage pipes with electric control valves, and the two drainage pipes are respectively inserted into the two guide pipes; when the distance between the two wall panels changes, the two partitions can be synchronously driven to slide in the two boxes.

[0010] The two partitions are fixedly connected with vertical frames, and hinge frames are respectively installed on the two vertical frames. The lower ends of the two hinge frames are symmetrically hinged with two hinge rods, and the four hinge rods are respectively hinged on both sides of the two wall panels.

[0011] The two wall panels are rotatably connected with studs, and the two studs are threadedly connected with side frames, one of the side frames is fixed with multiple plug-in plates I, and the other side frame is fixed with multiple plug-in plates II, and the plug-in plates I and II are respectively sealed and inserted in the lower ends of the corresponding wall panels; the plug-in plate II is located between two adjacent plug-in plates I; the outer ends of the two outermost plug-in plates I are respectively in contact with the inner walls of the box.

[0012] A double ring frame is fixedly connected to the box body.

[0013] An electrolysis process, using the electrolysis device:

[0014] a: Control the two electric push rods to start and drive the two wall panels to move closer to each other, changing the size of the cavity in the box for holding distilled water. At the same time, the two wall panels drive the hinge frame, the vertical frame and the partition to move upward through four hinged rods, synchronously changing the size of the cavity of the two boxes;

[0015] b: Pour distilled water into the space formed by the box body, two bottom plates and two wall plates, and add sulfuric acid and sodium sulfate into the two boxes respectively;

[0016] c: Control the two electronically controlled valves to open, and sulfuric acid and sodium sulfate enter the two drainage pipes respectively, then flow through the two guide pipes into the distilled water in the box and mix to prepare an electrolyte of appropriate concentration;

[0017] d: Insert the positive and negative electric shock rods into the two ends of the double ring frame respectively, so that the lower ends of the electrode rods are immersed in the electrolyte. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention is further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0019] Figure 1 A schematic diagram of the structure of an electrolysis device Figure 1 ;

[0020] Figure 2 A schematic diagram of the structure of an electrolysis device Figure 2 ;

[0021] Figure 3 It is a structural diagram of the box;

[0022] Figure 4 It is a structural schematic diagram of the bottom surface of the box;

[0023] Figure 5 It is a schematic diagram of the structure of the cooperation between two wall panels and the box body;

[0024] Figure 6 It is a partial cross-sectional structural schematic diagram of the box body;

[0025] Figure 7 is a schematic diagram of the structure of the partition;

[0026] Figure 8 is a schematic diagram of the structure of the wall panel;

[0027] Fig. 9 It is a structural schematic diagram of plug board I;

[0028] Fig.10 It is the structural schematic diagram of plug board II;

[0029] Fig.11 It is a structural schematic diagram of the coordination between plug board I and plug board II;

[0030] Fig.12 for Figure 1 Schematic diagram of the cross-sectional structure.

[0031] In the figure: box body 101; bracket 102; slot 103; electric push rod 104; screw 105; bottom plate 106; slide 107; collection box 108; double ring frame 109; wall plate 201; plug rod 202; stud 203; plug plate I 204; plug plate II 205; side frame 206; box body 301; guide tube 302; partition 303; vertical frame 304; hinged frame 305; hinged rod 306; drain pipe 307; screw 308. DETAILED DESCRIPTION

[0032] like Figures 1 to 5 As shown:

[0033] An electrolysis device, comprising a box body 101 with brackets 102 fixedly connected on both left and right sides, slots 103 are provided on both front and rear sides of the box body 101, bottom plates 106 are sealed and inserted in the two slots 103, the opposite surfaces of the two bottom plates 106 are in sealed contact, two wall plates 201 are symmetrically sealed and slidably connected in the front and rear of the box body 101, the lower ends of the two wall plates 201 are in sealed and slidable contact with the two bottom plates 106 respectively, plug rods 202 are fixedly connected to the two wall plates 201, the two plug rods 202 are symmetrically inserted in the box body 101, two electric push rods 104 are symmetrically fixedly connected to the box body 101, and the telescopic ends of the two electric push rods 104 are respectively fixedly connected to the two plug rods 202; the lower ends of the two box bodies 301 are connected to the guide pipes 302 close to the inner wall of the box body 101;

[0034] The two electric push rods 104 are controlled to start simultaneously to drive the two wall panels 201 to move closer to or away from each other. After the distance between the two wall panels 201 changes, the size of the cavity formed between the two wall panels 201 and the two bottom plates 106 in the box body 101 is changed, thereby changing the size of the cavity for containing distilled water. After the dosage of distilled water is changed, the dosage of sulfuric acid and sodium sulfate can be adjusted synchronously according to the dosage of distilled water, thereby being able to prepare an electrolyte with a specified dosage concentration as required.

[0035] like Figure 6 As shown:

[0036] The two box bodies 301 are sealed and slidably connected with partitions 303, and the lower ends of the two partitions 303 are connected to drainage pipes 307 with electric control valves. The two drainage pipes 307 are respectively inserted into the two guide pipes 302; when the distance between the two wall panels 201 changes, the two partitions 303 can be synchronously driven to slide in the two box bodies 301;

[0037] When the distance between the two wall plates 201 changes, the two partitions 303 can be synchronously driven to slide in the two box bodies 301 respectively, thereby synchronously changing the size of the cavities of the two box bodies 301; when the distance between the two wall plates 201 increases, the partition 303 slides downward in the box body 301, so that the cavity for distilled water increases while the cavity for containing sulfuric acid and sodium sulfate in the box body 101 also increases synchronously. Similarly, when the distance between the two wall plates 201 decreases, the partition 303 slides upward in the box body 301, so that the cavity for distilled water decreases while the cavity for containing sulfuric acid and sodium sulfate in the box body 101 also decreases synchronously. Therefore, the dosage of distilled water and the sulfuric acid and sodium sulfate to be added can be synchronously changed according to the dosage of the electrolyte to be prepared, and then an electrolyte with a dosage of a suitable concentration can be prepared, thereby avoiding the concentration imbalance of the electrolyte due to the change in the dosage of the electrolyte to be prepared.

[0038] like Figures 7 to 8 As shown:

[0039] The two partitions 303 are fixedly connected with vertical frames 304, and the two vertical frames 304 are respectively installed with hinged frames 305, and the lower ends of the two hinged frames 305 are symmetrically hinged with two hinged rods 306, and the four hinged rods 306 are respectively hinged on the two sides of the two wall panels 201;

[0040] When the distance between the two wall panels 201 becomes smaller, the two wall panels 201 drive the hinged frame 305, the vertical frame 304 and the partition 303 to move upwards through the four hinged rods 306, and the volume of the two box bodies 301 becomes smaller. Similarly, when the distance between the two wall panels 201 becomes larger, the two wall panels 201 drive the hinged frame 305, the vertical frame 304 and the partition 303 to move downwards through the four hinged rods 306, and the volume of the two box bodies 301 becomes larger, thereby changing the storage space of distilled water while changing the dosage of sulfuric acid and sodium sulfate to be added, and then preparing an electrolyte with a suitable concentration.

[0041] like Figures 8 to 12 As shown:

[0042] The two wall panels 201 are both rotatably connected with studs 203, and the two studs 203 are both threadedly connected with side frames 206, one of the side frames 206 is fixed with a plurality of plug-in plates I 204, and the other side frame 206 is fixed with a plurality of plug-in plates II 205, and the plug-in plates I 204 and II 205 are respectively sealed and inserted at the lower end of the corresponding wall panels 201; the plug-in plate II 205 is located between two adjacent plug-in plates I 204; and the outer ends of the two outermost plug-in plates I 204 are respectively in contact with the inner wall of the box body 101;

[0043] The electrolyte is located on two bottom plates 106 in the box 101. When water or sulfuric acid is added, impurities and sediments are easily introduced. The impurities are precipitated at the bottom layer of the liquid surface. The two studs 203 are manually screwed, and the two studs 203 drive the corresponding multiple plug-in plates I 204 and multiple plug-in plates II 205 on the two side frames 206 to move closer to each other and insert into the box 101. At the same time, the plug-in plate II 205 is inserted between two adjacent plug-in plates I 204, until the plug-in plate I 204 abuts against the opposite wall plate 201, and the plug-in plate II 205 also abuts against the opposite wall plate 201. At this time, the plug-in plates I 204 and the plug-in plates II 205 are plugged together to form a new bottom layer, and the impurities are isolated in the space formed by the two bottom plates 106 and the multiple plug-in plates I 204 and II 205. Fig.12 As shown, the impurities in the electrolyte are isolated to prevent the impurities from affecting the conductivity and stability of the electrolyte.

[0044] like Figure 4 As shown:

[0045] The box body 101 is symmetrically connected to two screw rods 105 for rotation, and two bottom plates 106 are respectively threadedly connected to the two screw rods 105;

[0046] Manually rotating the two screw rods 105 drives the two bottom plates 106 to move outward, thereby discharging the impurities isolated by the lower layer of the electrolyte.

[0047] like Figure 1 and 12 As shown:

[0048] The box body 101 is provided with a slide groove 107 at the lower end of the bottom plate 106, and a collection box 108 is slidably connected in the slide groove 107;

[0049] After the two bottom plates 106 are opened, the isolated impurities fall into the collection box 108 for collection.

[0050] like Fig.11 As shown:

[0051] Both sides of each plug plate II 205 are formed with ridges, and the opposite surfaces of two adjacent plug plates I 204 are respectively formed with grooves adapted to the ridges;

[0052] This makes the connection between plug board I 204 and plug board II 205 more secure, and prevents the upper electrolyte from flowing out of the gap between plug board I 204 and plug board II 205 when the two bottom plates 106 are opened to discharge the lower impurities and part of the electrolyte.

[0053] like Figure 7 As shown:

[0054] The upper ends of the two articulated frames 305 are rotatably connected to the lead screws 308, and the upper ends of the two vertical frames 304 are respectively threadedly connected to the two lead screws 308;

[0055] Manually twisting the drain pipe 307 drives the vertical frame 304 to move up and down relative to the hinged frame 305, and the vertical frame 304 simultaneously drives the partition 303 to move up and down. Under the condition that the distance between the two wall panels 201 remains unchanged, the positions of the two partitions 303 can be adjusted as needed to change the size of the cavity in the two box bodies 301, so that the size of the cavity in the two box bodies 301 is not controlled by the distance between the two wall panels 201. Therefore, the dosage of sulfuric acid and sodium sulfate to be added can be manually adjusted, so as to flexibly prepare the electrolyte of the required concentration as needed.

[0056] like Figures 1 to 2 As shown:

[0057] A double ring frame 109 is fixedly connected to the box body 101 and is used to place positive and negative electrode rods.

[0058] An electrolysis process, using the electrolysis device:

[0059] a: Control the two electric push rods 104 to start and drive the two wall panels 201 to move closer to each other, thereby changing the size of the cavity for containing distilled water in the box body 101. At the same time, the two wall panels 201 drive the hinge frame 305, the vertical frame 304 and the partition 303 to move upward through the four hinge rods 306, thereby synchronously changing the size of the cavity of the two box bodies 301;

[0060] b: Add distilled water into the space formed by the box body 101, the two bottom plates 106 and the two wall plates 201, and add sulfuric acid and sodium sulfate into the two box bodies 301 respectively;

[0061] c: Control the two electronically controlled valves to open, and sulfuric acid and sodium sulfate respectively enter the two drainage pipes 307 and then flow through the two guide pipes 302 into the distilled water in the box 101 to mix and prepare an electrolyte of appropriate concentration;

[0062] d: Insert the positive and negative electric shock rods into the two ends of the double ring frame 109 respectively, so that the lower ends of the electrode rods are immersed in the electrolyte.

Claims

1. An electrolysis device, characterized in that: The invention comprises a box body (101) with brackets (102) fixedly connected on both left and right sides, slots (103) are provided on both front and rear sides of the box body (101), bottom plates (106) are sealed and inserted in the two slots (103), two wall plates (201) are symmetrically sealed and slidably connected in the front and rear sides of the box body (101), the lower ends of the two wall plates (201) are respectively in sealing and slidable contact with the two bottom plates (106), the two wall plates (201) are fixedly connected with plug rods (202), the two plug rods (202) are symmetrically inserted in the box body (101), two electric push rods (104) are symmetrically fixedly connected to the box body (101), and the telescopic ends of the two electric push rods (104) are respectively fixedly connected to the two plug rods (202); the lower ends of the two box bodies (301) are both connected with guide pipes (302) close to the inner wall of the box body (101).

2. An electrolysis device according to claim 1, characterized in that: The two box bodies (301) are respectively sealed and slidably connected with partitions (303), the lower ends of the two partitions (303) are connected with drainage pipes (307) with electric control valves, and the two drainage pipes (307) are respectively inserted into the two guide pipes (302); when the distance between the two wall panels (201) changes, the two partitions (303) can be synchronously driven to slide in the two box bodies (301).

3. An electrolysis device according to claim 2, characterized in that: The two partitions (303) are fixedly connected with vertical frames (304), and the two vertical frames (304) are respectively installed with hinged frames (305). The lower ends of the two hinged frames (305) are symmetrically hinged with two hinged rods (306), and the four hinged rods (306) are respectively hinged on both sides of the two wall panels (201).

4. An electrolysis device according to claim 3, characterized in that: The two wall panels (201) are both rotatably connected with studs (203), and the two studs (203) are both threadedly connected with side frames (206), one of the side frames (206) is fixedly connected with a plurality of plug-in plates I (204), and the other side frame (206) is fixedly connected with a plurality of plug-in plates II (205), and the plug-in plates I (204) and the plug-in plates II (205) are respectively sealed and inserted in the lower ends of the corresponding wall panels (201); the plug-in plates II (205) are located between two adjacent plug-in plates I (204); and the outer ends of the two outermost plug-in plates I (204) are respectively in contact with the inner walls of the box body (101).

5. An electrolysis device according to claim 4, characterized in that: The box body (101) is symmetrically rotatably connected to two screw rods (105), and the two bottom plates (106) are respectively threadedly connected to the two screw rods (105).

6. An electrolysis device according to claim 5, characterized in that: A slide groove (107) is provided on the box body (101) at the lower end of the bottom plate (106), and a collection box (108) is slidably connected in the slide groove (107).

7. An electrolysis device according to claim 6, characterized in that: Both sides of each inserting plate II (205) are formed with convex ridges, and the opposite surfaces of two adjacent inserting plates I (204) are respectively formed with grooves adapted to the convex ridges.

8. An electrolysis device according to claim 7, characterized in that: The upper ends of the two articulated frames (305) are rotatably connected to lead screws (308), and the upper ends of the two vertical frames (304) are respectively threadedly connected to the two lead screws (308).

9. An electrolysis device according to claim 8, characterized in that: A double ring frame (109) is fixedly connected to the box body (101).

10. An electrolysis process, characterized in that: Using the electrolysis device according to claim 9: a: Controlling the two electric push rods (104) to start and drive the two wall panels (201) to move closer to each other, thereby changing the size of the cavity for containing distilled water in the box body (101); at the same time, the two wall panels (201) drive the hinge frame (305), the vertical frame (304) and the partition (303) to move upward through the four hinge rods (306), thereby synchronously changing the size of the cavity of the two box bodies (301); b: putting distilled water into the space formed by the box body (101), the two bottom plates (106) and the two wall plates (201), and adding sulfuric acid and sodium sulfate into the two box bodies (301) respectively; c: Control the two electronically controlled valves to open, and sulfuric acid and sodium sulfate respectively enter the two drainage pipes (307) and then flow through the two flow guide pipes (302) into the distilled water in the box (101) to mix and prepare an electrolyte with a suitable concentration; d: Insert the positive and negative electric shock rods into the two ends of the double ring frame (109) respectively, so that the lower ends of the electrode rods are immersed in the electrolyte.

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