Electrolysis device

Abstract

The utility model discloses an electrolysis device which comprises a cylinder body, a connecting flange I fixed on the upper end face of the cylinder body, an end cover mounted on the upper end face of the connecting flange I, a feeding pipe mounted on one side of the upper end of the cylinder body, a discharging pipe mounted on the other side of the lower end of the cylinder body, a connecting flange II fixed on the lower end face of the cylinder body, and an air inlet pipe mounted on the lower end face of the connecting flange II, a platinum electrode and a stirring paddle are mounted on the surface of the rotating rod; graphite electrodes are mounted on two sides of an inner cavity of the barrel; a driving motor is mounted on the upper end surface of the end cover; a water inlet pipe is mounted at the upper end of the end cover; a connector is installed on the lower end face of the air inlet pipe. According to the electrolysis device, the connector at the bottom end of the electrolysis device can be connected with the external air pipe through the connecting plug, meanwhile, a double-sealing structure is arranged between the connecting plug and the external air pipe, the connection sealing performance can be improved, the air leakage condition can be effectively prevented, meanwhile, the connecting plug can be conveniently and rapidly disassembled, and a sealing piece is conveniently and rapidly replaced during later maintenance.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical equipment, in particular to an electrolysis device. Background Art

[0002] An electrolysis device is a device that uses electrical energy to decompose chemical substances into elements or compounds. Its basic principle is to use the current conducted in the electrolyte to cause the chemical substances to undergo oxidation-reduction reactions, thereby achieving the process of decomposing or synthesizing compounds. It is usually composed of a power supply, an electrolytic cell, electrodes, an electrolyte, etc. In the electrolysis device, the power supply provides the required electrical energy to generate a voltage difference between the anode and the cathode, triggering a chemical reaction. An oxidation reaction occurs on the anode and a reduction reaction occurs on the cathode. The charge is transferred through the ions in the electrolyte to achieve the decomposition or synthesis of the substance. Common electrolysis devices include electrolytic cells and electrolytic cells, which are widely used in industrial production and laboratories. Electrolysis devices play an important role in metal smelting, electroplating, hydrolysis to produce hydrogen, chlor-alkali production and other fields. By precisely controlling the electrolysis conditions, efficient chemical reactions can be achieved, and production efficiency and product purity can be improved;

[0003] An electrolysis device shown in the publication number CN215823050U includes a cylinder, a lower port of the cylinder is fixedly connected to a bottom plate, a rotating shaft is installed in the cylinder along the vertical rotation direction, and the rotating shaft also reciprocates vertically through an adjusting member, and a plurality of radial stirring blades are arranged in parallel along the axial direction on the peripheral wall of the rotating shaft. The radial stirring blades are arranged inclined to the horizontal plane, and axial mixing blades are also arranged between adjacent radial stirring blades. The axial mixing blades are arranged parallel to the horizontal plane, and a bottom scraper is rotatably installed above the bottom plate through a driving member to contact with the upper surface of the bottom plate.

[0004] In the above-mentioned device, although the problem that the device in the traditional technology is limited by the structure of the stirring blades and cannot achieve rapid mixing of the internal materials, which requires prolonged stirring time and reduces work efficiency, is solved, during use, since the air intake connecting pipe is arranged at the bottom of the equipment, it is not convenient for routine maintenance, and the connection is prone to air leakage, and it does not have a safer sealing function. Utility Model Content

[0005] The utility model aims to solve the problem that the air inlet connecting pipe of the existing electrolysis device is arranged at the bottom of the device, which is inconvenient to maintain at ordinary times, and the connection part thereof is prone to air leakage and lacks a safer seal.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] An electrolysis device, comprising a cylinder, a first connecting flange is fixed to the upper end surface of the cylinder, an end cover is installed on the upper end surface of the first connecting flange, a feed pipe is installed on one side of the upper end of the cylinder, a discharge pipe is installed on the other side of the lower end of the cylinder, a second connecting flange is fixed to the lower end surface of the cylinder, and an air inlet pipe is installed on the lower end surface of the second connecting flange;

[0008] A rotating rod is rotatably mounted on the lower end surface of the end cover, a platinum electrode and a stirring paddle are mounted on the surface of the rotating rod, graphite electrodes are mounted on both sides of the inner cavity of the cylinder, a driving motor is mounted on the upper end surface of the end cover, and a water inlet pipe is mounted on the upper end of the end cover;

[0009] A connector is installed on the lower end surface of the air inlet pipe, a plug connector is sleeved on the inner cavity of the connector, an external air pipe is fixed to the other end of the plug connector, a sealing rubber ring is clamped between the connector and the plug connector, a support is fixed on the surface of the plug connector, a slot is opened in the inner cavity of the connector, and a latex ring is melt-connected to the surface of the plug connector.

[0010] As a further description of the above technical solution:

[0011] The output end of the driving motor passes through the end cover and is transmission-connected to the rotating rod.

[0012] As a further description of the above technical solution:

[0013] The output end of the water inlet pipe passes through the end cover and is arranged in the inner cavity of the cylinder.

[0014] As a further description of the above technical solution:

[0015] The support liner is connected to the air intake pipe via bolts.

[0016] As a further description of the above technical solution:

[0017] The plug connector forms a sealing structure through the latex ring, the clamping groove and the connector.

[0018] As a further description of the above technical solution:

[0019] The plug connector forms an assembleable structure with the air inlet pipe through the support liner.

[0020] As a further description of the above technical solution:

[0021] The output end of the air inlet pipe is arranged at the lower end of the inner cavity of the cylinder.

[0022] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0023] In the utility model, the connector at the bottom end of the electrolysis device can be connected to an external air pipe through a plug connector. At the same time, a double sealing structure is arranged between the plug connector and the external air pipe, which can improve the sealing of the connection and effectively prevent air leakage. At the same time, the plug connector can be easily disassembled and assembled, and the sealing parts can be easily replaced during later maintenance. In summary, the problems in the background technology are solved. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a front view of the structure of an electrolysis device in the utility model;

[0025] Figure 2 It is a schematic diagram of the structure in which the end cover and the end cover are separated in the utility model;

[0026] Figure 3 It is a schematic structural diagram of a cross-section of the connector in the utility model.

[0027] Legend:

[0028] 1. Cylinder; 2. Connecting flange 1; 3. End cover; 4. Feed pipe; 5. Discharge pipe; 6. Connecting flange 2; 7. Air inlet pipe; 8. Rotating rod; 9. Platinum electrode; 10. Stirring paddle; 11. Graphite electrode; 12. Driving motor; 13. Water inlet pipe; 14. Connector; 15. Plug connector; 16. Sealing rubber ring; 17. Support; 18. Slot; 19. Latex ring; 20. External air pipe. DETAILED DESCRIPTION

[0029] 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.

[0030] Reference Figure 1-Figure 3 An electrolysis device includes a cylinder 1, a connecting flange 2 is fixed to the upper end surface of the cylinder 1, an end cover 3 is installed on the upper end surface of the connecting flange 2, a feed pipe 4 is installed on one side of the upper end of the cylinder 1, a discharge pipe 5 is installed on the other side of the lower end of the cylinder 1, a connecting flange 6 is fixed to the lower end surface of the cylinder 1, and an air inlet pipe 7 is installed on the lower end surface of the connecting flange 6;

[0031] A rotating rod 8 is rotatably mounted on the lower end surface of the end cover 3, a platinum electrode 9 and a stirring paddle 10 are mounted on the surface of the rotating rod 8, graphite electrodes 11 are mounted on both sides of the inner cavity of the cylinder 1, a driving motor 12 is mounted on the upper end surface of the end cover 3, and a water inlet pipe 13 is mounted on the upper end of the end cover 3;

[0032] A connector 14 is installed on the lower end surface of the air inlet pipe 7, a plug connector 15 is sleeved in the inner cavity of the connector 14, an external air pipe 20 is fixed to the other end of the plug connector 15, a sealing rubber ring 16 is clamped between the connector 14 and the plug connector 15, a support 17 is fixed on the surface of the plug connector 15, a slot 18 is opened in the inner cavity of the connector 14, and a latex ring 19 is melt-connected on the surface of the plug connector 15;

[0033] Put the sealing rubber ring 16 into the inner cavity of the connector 14, and then manually insert the plug connector 15 into the inner cavity of the connector 14. At this time, one end of the plug connector 15 and the connector 14 clamp the sealing rubber ring 16, and at the same time, the latex ring 19 on the surface of the plug connector 15 is inserted into the groove 18, so that a double-layer sealing structure is formed between the plug connector 15 and the connector 14;

[0034] The support 17 is connected to the water inlet pipe 13 by bolts, so that the connector 14 is fixedly connected. When the equipment is in operation, the raw material enters the cylinder 1 from the feed pipe 4, the additive liquid is fed into the cylinder 1 through the water inlet pipe 13, and the gas is fed into the cylinder 1 through the external gas pipe 20 and the gas inlet pipe 7;

[0035] The output end of the driving motor 12 drives the rotating rod 8 to rotate, so that the stirring blade 10 rotates in the cylinder 1 to mix the raw materials, and the processed materials are discharged from the discharge pipe 5.

[0036] Furthermore, the output end of the driving motor 12 passes through the end cover 3 and is transmission-connected to the rotating rod 8 .

[0037] Furthermore, the output end of the water inlet pipe 13 passes through the end cover 3 and is arranged in the inner cavity of the cylinder 1 .

[0038] Furthermore, the support 17 and the air intake pipe 7 are connected by bolts.

[0039] Furthermore, the plug connector 15 forms a sealing structure with the connector 14 through the latex ring 19 and the slot 18 .

[0040] Furthermore, the plug connector 15 forms an assemblable structure with the air intake pipe 7 through the support 17 .

[0041] Furthermore, the output end of the air inlet pipe 7 is arranged at the lower end of the inner cavity of the cylinder 1.

[0042] Furthermore, the inner rod 1603 is sleeved in the inner cavity of the outer tube 1601 , and the pressure head 1604 forms an elastic telescopic structure through the inner rod 1603 , the return spring 1602 and the outer tube 1601 .

[0043] Working principle: When in use, first put the sealing rubber ring 16 into the inner cavity of the connector 14, and then manually insert the plug connector 15 into the inner cavity of the connector 14. At this time, one end of the plug connector 15 and the connector 14 clamp the sealing rubber ring 16 and fix it. At the same time, the latex ring 19 on the surface of the plug connector 15 is inserted into the groove 18, so that a double-layer sealing structure is formed between the plug connector 15 and the connector 14, and then the support 17 is connected to the water inlet pipe 13 by bolts to fix the connector 14. When the equipment is in operation, the raw material enters the cylinder 1 from the feed pipe 4, and the added liquid is sent into the cylinder 1 through the water inlet pipe 13. The gas is sent into the cylinder 1 through the external air pipe 20 and the air inlet pipe 7. The output end of the drive motor 12 drives the rotating rod 8 to rotate, so that the stirring paddle 10 rotates in the cylinder 1 to mix the raw materials. The processed materials are discharged from the discharge pipe 5, thus completing the working principle of the utility model.

[0044] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. An electrolysis device, comprising a cylinder (1), characterized in that: A connecting flange 1 (2) is fixed to the upper end surface of the cylinder (1), an end cover (3) is installed on the upper end surface of the connecting flange 1 (2), a feed pipe (4) is installed on one side of the upper end of the cylinder (1), a discharge pipe (5) is installed on the other side of the lower end of the cylinder (1), a connecting flange 2 (6) is fixed to the lower end surface of the cylinder (1), and an air inlet pipe (7) is installed on the lower end surface of the connecting flange 2 (6); A rotating rod (8) is rotatably mounted on the lower end surface of the end cover (3), a platinum electrode (9) and a stirring paddle (10) are mounted on the surface of the rotating rod (8), graphite electrodes (11) are mounted on both sides of the inner cavity of the cylinder (1), a driving motor (12) is mounted on the upper end surface of the end cover (3), and a water inlet pipe (13) is mounted on the upper end of the end cover (3); A connector (14) is installed on the lower end surface of the air inlet pipe (7), a plug connector (15) is sleeved in the inner cavity of the connector (14), an external air pipe (20) is fixed to the other end of the plug connector (15), a sealing rubber ring (16) is clamped between the connector (14) and the plug connector (15), a support (17) is fixed on the surface of the plug connector (15), a slot (18) is provided in the inner cavity of the connector (14), and a latex ring (19) is melt-connected to the surface of the plug connector (15).

2. An electrolysis device according to claim 1, characterized in that: The output end of the driving motor (12) passes through the end cover (3) and is transmission-connected to the rotating rod (8).

3. An electrolysis device according to claim 1, characterized in that: The output end of the water inlet pipe (13) passes through the end cover (3) and is arranged in the inner cavity of the cylinder (1).

4. An electrolysis device according to claim 1, characterized in that: The support liner (17) and the air intake pipe (7) are connected via bolts.

5. An electrolysis device according to claim 1, characterized in that: The plug connector (15) forms a sealing structure with the connector (14) through the latex ring (19) and the clamping groove (18).

6. An electrolysis device according to claim 1, characterized in that: The plug connector (15) forms an assembleable structure with the air intake pipe (7) through the support (17).

7. An electrolysis device according to claim 1, characterized in that: The output end of the air inlet pipe (7) is arranged at the lower end of the inner cavity of the cylinder (1).

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