An electrolytic cell with high detection accuracy

Abstract

The utility model discloses an electrolytic cell with high detection accuracy, belonging to the field of electrolysis technology, comprising a cell body and a cover plate, the upper surface of the cell body and the lower surface of the cover plate are detachably connected, the upper surface of the cell body is provided with a placement groove, and the inner wall of the placement groove is provided with a gas injection component; in the utility model, the gas injection component is provided, and the gas is blown into the electrolyte through a nozzle installed on the outer surface of the shunt pipe. When the gas flows in the shunt pipe, the driving plate will be blown to move, and at this time the driving plate drives the rotating rod to rotate in the fixed disk, and the rotating rod will drive the stirring plate to rotate when it rotates. When the stirring plate rotates, the electrolyte in the placement groove is stirred, and at this time the gas and the electrolyte are fully contacted and reacted, and the gas is injected into the electrolyte through a plurality of shunt pipes to increase the contact area between the gas and the electrolyte. The stirring plate stirs the electrolyte while injecting the gas, thereby improving the contact between the gas and the electrolyte, and further improving the detection accuracy of the object.

Description

Technical Field

[0001] The utility model belongs to the technical field of electrolysis, and in particular relates to an electrolytic cell with high detection accuracy. Background Art

[0002] The main application of electrolytic cells is for the industrial production of high-purity metals. It is a device that converts electrical energy into chemical energy. It is a process in which electric current passes through an electrolyte solution or a molten electrolyte to cause reduction and oxidation reactions at the cathode and anode.

[0003] The Chinese patent discloses an electrolytic cell (CN216622251U), including an electrolytic cell shell and a cover assembly, the cover assembly is covered on the top of the electrolytic cell shell, an electrode rod assembly arranged toward the bottom of the electrolytic cell is mounted on the cover assembly, the electrode rod assembly includes a wire, an electrode sheet and a first sleeve, the electrode sheet is connected to the wire, the first sleeve is sleeved on the wire, and the first sleeve is connected to the electrode sheet by hot pressing. The utility model has the advantages of simple structure, simple manufacture, high reliability, high test accuracy, long service life and can effectively reduce the test cost. The current electrolytic cell may not be fully electrolyzed due to insufficient contact between the gas and the electrolyte during use, which may reduce the detection accuracy of the electrolytic cell. For this purpose, an electrolytic cell with high detection accuracy is provided. Utility Model Content

[0004] The utility model aims to solve the problem of poor point contact detection accuracy at present and to propose an electrolytic cell with high detection accuracy.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an electrolytic cell with high detection accuracy, comprising a cell body and a cover plate, wherein the upper surface of the cell body is detachably connected to the lower surface of the cover plate, a placement groove is arranged on the upper surface of the cell body, a gas injection assembly is arranged on the inner wall of the placement groove, and a lifting assembly is arranged on the outer surface of the cell body;

[0006] The gas injection assembly comprises a tube body, which is fixedly connected to the inner wall of the placement groove through a mounting sleeve, and an air inlet pipe is connected and mounted on the side wall of the tube body.

[0007] As a further description of the above technical solution:

[0008] One end of the air inlet pipe extends to the outside of the pool body, and four diversion pipes are connected and installed on the other side wall of the pipe body. The outer surface of the diversion pipe is provided with a nozzle.

[0009] As a further description of the above technical solution:

[0010] The outer surface of the shunt pipe is connected with a connecting pipe, the side wall of the connecting pipe is connected with a fixing plate, and a rotating rod is rotatably installed on the inner wall of the top surface of the fixing plate.

[0011] As a further description of the above technical solution:

[0012] A driving plate is fixedly mounted on the outer surface of the rotating rod, and the driving plate extends into the connecting pipe. One end of the rotating rod extends outside the lower surface of the fixed disk, and a stirring plate is fixedly mounted on one end of the rotating rod.

[0013] As a further description of the above technical solution:

[0014] The lifting assembly comprises a placing frame, both ends of which extend outside the upper surface of the cover plate, support plates are fixedly mounted on both side walls of the placing frame, and a threaded cylinder and a limiting cylinder are fixedly mounted on the lower surface of the support plate.

[0015] As a further description of the above technical solution:

[0016] A threaded rod is threadedly installed on the inner wall of the threaded cylinder, a mounting plate is fixedly installed on the side wall of the pool body, a driving motor is fixedly installed on the lower surface of the mounting plate through a mounting cover, one end of the threaded rod is fixedly connected to the output end of the driving motor, a limiting rod is slidably installed on the inner wall of the limiting cylinder, one end of the limiting rod extends to the outside of the lower surface of the limiting cylinder and is fixedly installed with a support block, and the side wall of the support block is fixedly connected to the other side wall of the pool body.

[0017] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0018] 1. In the utility model, a gas injection assembly is provided, and an air inlet pipe is connected to an air delivery pipe. The air delivery pipe delivers the gas into the pipe body through the air inlet pipe, and then flows into the shunt pipes respectively, and blows into the electrolyte through the nozzle installed on the outer surface of the shunt pipe. When the gas flows in the shunt pipe, it will blow the driving plate to move. At this time, the driving plate drives the rotating rod to rotate in the fixed disk. When the rotating rod rotates, it drives the stirring plate to rotate. When the stirring plate rotates, it stirs the electrolyte in the placement tank, and at this time, the gas and the electrolyte are fully contacted and reacted. The gas is injected into the electrolyte through multiple shunt pipes to increase the contact area between the gas and the electrolyte. The stirring plate stirs the electrolyte while injecting the gas, thereby improving the contact between the gas and the electrolyte, and further improving the detection accuracy of the object.

[0019] 2. In the utility model, a lifting assembly is provided, and a driving motor drives the threaded rod to rotate. Under the action of the outer surface thread, the threaded barrel drives the support plate to move up. At this time, the support plate drives the placement frame to move up. At the same time, the other end of the placement frame drives the limit barrel to move up synchronously under the limit of the limit rod through another support plate. When the placement frame moves up, it drives the object to rise synchronously, and then the cover plate is opened to take the object out. The placement frame can well prevent the object from contacting the electrolytic cell, and prevent the object from wearing against the inner wall of the electrolytic cell, and protect the object and the electrolytic cell well. At the same time, the placement frame drives the object to rise and fall to avoid taking the object in the electrolytic cell, thereby improving the convenience of the electrolytic cell. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of an electrolytic cell with high detection accuracy.

[0021] Figure 2 A schematic diagram of the internal structure of an electrolytic cell with high detection accuracy.

[0022] Figure 3 The present invention is a schematic diagram of the three-dimensional structure of a gas injection component in an electrolytic cell with high detection accuracy.

[0023] Figure 4 It is an electrolytic cell with high detection accuracy. Figure 2 Schematic diagram of the enlarged structure at point A in the middle.

[0024] Legend:

[0025] 1. Pool body; 2. Cover plate; 3. Lifting assembly; 31. Placement frame; 32. Support plate; 33. Threaded cylinder; 34. Threaded rod; 35. Mounting plate; 36. Drive motor; 37. Limit cylinder; 38. Limit rod; 39. Support block; 4. Gas injection assembly; 41. Tube body; 42. Air inlet pipe; 43. Diverter pipe; 44. Connecting pipe; 45. Fixed plate; 46. Rotating rod; 47. Stirring plate; 48. Drive plate; 5. Placement slot. DETAILED DESCRIPTION

[0026] 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 of 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.

[0027] See also Figure 1-4The utility model provides a technical solution: an electrolytic cell with high detection accuracy, comprising a cell body 1 and a cover plate 2, wherein the upper surface of the cell body 1 is detachably connected to the lower surface of the cover plate 2, a placement groove 5 is provided on the upper surface of the cell body 1, a gas injection component 4 is provided on the inner wall of the placement groove 5, and a lifting component 3 is provided on the outer surface of the cell body 1;

[0028] The gas injection assembly 4 includes a tube body 41, which is fixedly connected to the inner wall of the placement groove 5 through a mounting sleeve, an air inlet pipe 42 is installed on the side wall of the tube body 41, one end of the air inlet pipe 42 extends to the outside of the pool body 1, and four shunt pipes 43 are installed on the other side wall of the tube body 41, and a nozzle is provided on the outer surface of the shunt pipe 43, and a connecting pipe 44 is installed on the outer surface of the shunt pipe 43, and a fixed plate 45 is installed on the side wall of the connecting pipe 44, a rotating rod 46 is rotatably installed on the inner wall of the top surface of the fixed plate 45, and a driving plate 48 is fixedly installed on the outer surface of the rotating rod 46, and the driving plate 48 extends into the connecting pipe 44, and one end of the rotating rod 46 extends to the outside of the lower surface of the fixed plate 45, and a stirring plate 47 is fixedly installed on one end of the rotating rod 46.

[0029] The specific implementation method is as follows: the placement frame 31 is moved to the top of the placement tank 5, and then the cover plate 2 is opened to place the object to be electrolyzed into the placement frame 31, and then the placement frame 31 drives the object to descend. At this time, the object is completely immersed in the electrolyte, and the air inlet pipe 42 is connected to the air supply pipe. The air supply pipe transports the gas into the tube body 41 through the air inlet pipe 42, and then flows into the shunt pipe 43 respectively, and is blown into the electrolyte through the nozzle installed on the outer surface of the shunt pipe 43. When the gas flows in the shunt pipe 43, it will blow the driving plate 48 to move. At this time, the driving plate 48 drives the rotating rod 46 to rotate in the fixed disk 45. When the rotating rod 46 rotates, it will drive the stirring plate 47 to rotate. When the stirring plate 47 rotates, it stirs the electrolyte in the placement tank 5, so that the gas and the electrolyte are fully contacted and reacted, and then the object is detected.

[0030] The lifting assembly 3 includes a placement frame 31, both ends of the placement frame 31 extend to the outside of the upper surface of the cover plate 2, support plates 32 are fixedly installed on both side walls of the placement frame 31, and threaded cylinders 33 and limiting cylinders 37 are fixedly installed on the lower surfaces of the support plates 32, and threaded rods 34 are threadedly installed on the inner wall of the threaded cylinder 33. A mounting plate 35 is fixedly installed on the side wall of the pool body 1, and a driving motor 36 is fixedly installed on the lower surface of the mounting plate 35 through a mounting cover. One end of the threaded rod 34 is fixedly connected to the output end of the driving motor 36, and a limiting rod 38 is slidably installed on the inner wall of the limiting cylinder 37. One end of the limiting rod 38 extends to the outside of the lower surface of the limiting cylinder 37 and is fixedly installed with a support block 39, and the side wall of the support block 39 is fixedly connected to the other side wall of the pool body 1.

[0031] The specific implementation method is as follows: after the object detection is completed, the driving motor 36 drives the threaded rod 34 to rotate, and under the action of the outer surface thread, the threaded tube 33 will drive the support plate 32 to move upward. At this time, the support plate 32 will drive the placement frame 31 to move upward. At the same time, the other end of the placement frame 31 drives the limiting tube 37 to move upward synchronously under the limit of the limiting rod 38 through another support plate 32. When moving upward, the placement frame 31 will drive the object to rise synchronously, and then open the cover plate 2 to take out the object.

[0032] Working principle: Move the placement frame 31 to the top of the placement slot 5, then open the cover plate 2 and place the object to be electrolyzed into the placement frame 31, and then the placement frame 31 drives the object to descend. At this time, the object is completely immersed in the electrolyte, and the air inlet pipe 42 is connected to the air delivery pipe. The air delivery pipe delivers the gas to the tube body 41 through the air inlet pipe 42, and then flows into the shunt pipe 43 respectively, and blows into the electrolyte through the nozzle installed on the outer surface of the shunt pipe 43. When the gas flows in the shunt pipe 43, it will blow the driving plate 48 to move. At this time, the driving plate 48 drives the rotating rod 46 to rotate in the fixed plate 45, and when the rotating rod 46 rotates, it will drive The stirring plate 47 rotates, and the stirring plate 47 stirs the electrolyte in the placement tank 5 while rotating, so that the gas and the electrolyte are fully contacted and reacted, and then the object is detected. After the object detection is completed, the driving motor 36 drives the threaded rod 34 to rotate, and the threaded tube 33 drives the support plate 32 to move up under the action of the outer surface thread. At this time, the support plate 32 drives the placement frame 31 to move up, and at the same time, the other end of the placement frame 31 drives the limit tube 37 to move up synchronously under the limit of the limit rod 38 through another support plate 32. When the placement frame 31 moves up, it will drive the object to rise synchronously, and then the cover plate 2 is opened to take out the object.

[0033] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An electrolytic cell with high detection accuracy, comprising a cell body (1) and a cover plate (2), characterized in that: The upper surface of the cell body (1) is detachably connected to the lower surface of the cover plate (2); a placement groove (5) is provided on the upper surface of the cell body (1); an air injection assembly (4) is provided on the inner wall of the placement groove (5); and a lifting assembly (3) is provided on the outer surface of the cell body (1); The gas injection assembly (4) comprises a tube body (41), the tube body (41) being fixedly connected to the inner wall of the placement groove (5) via a mounting sleeve, and an air intake pipe (42) being mounted on the side wall of the tube body (41).

2. An electrolytic cell with high detection accuracy according to claim 1, characterized in that: One end of the air inlet pipe (42) extends to the outside of the pool body (1), and four flow distribution pipes (43) are connected and installed on the other side wall of the pipe body (41), and the outer surface of the flow distribution pipe (43) is provided with a nozzle.

3. An electrolytic cell with high detection accuracy according to claim 2, characterized in that: The outer surface of the flow dividing pipe (43) is connected to a connecting pipe (44), a fixing plate (45) is connected to a side wall of the connecting pipe (44), and a rotating rod (46) is rotatably mounted on the inner wall of the top surface of the fixing plate (45).

4. An electrolytic cell with high detection accuracy according to claim 3, characterized in that: A driving plate (48) is fixedly mounted on the outer surface of the rotating rod (46), and the driving plate (48) extends into the connecting pipe (44). One end of the rotating rod (46) extends outside the lower surface of the fixed plate (45), and a stirring plate (47) is fixedly mounted on one end of the rotating rod (46).

5. An electrolytic cell with high detection accuracy according to claim 4, characterized in that: The lifting assembly (3) comprises a placement frame (31), the two ends of the placement frame (31) extending outside the upper surface of the cover plate (2), support plates (32) fixedly mounted on both side walls of the placement frame (31), and a threaded cylinder (33) and a limit cylinder (37) fixedly mounted on the lower surface of the support plate (32).

6. An electrolytic cell with high detection accuracy according to claim 5, characterized in that: A threaded rod (34) is threadedly mounted on the inner wall of the threaded cylinder (33); a mounting plate (35) is fixedly mounted on the side wall of the pool body (1); a driving motor (36) is fixedly mounted on the lower surface of the mounting plate (35) via a mounting cover; one end of the threaded rod (34) is fixedly connected to the output end of the driving motor (36); a limiting rod (38) is slidably mounted on the inner wall of the limiting cylinder (37); one end of the limiting rod (38) extends to the outside of the lower surface of the limiting cylinder (37) and is fixedly mounted with a support block (39); the side wall of the support block (39) is fixedly connected to the other side wall of the pool body (1).

Images