Rotational flow electrolysis anti-short-circuit machine
By designing the sweeping nail strip driven by the power component in the cyclone electrolytic device, the copper nails generated in the negative electrode are eliminated, and the short circuit problem caused by copper nail growth is solved, and the stable operation of the electrolysis process and the safety of the circuit are achieved.
Patent Information
- Application Number
- CN202421951981.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-12
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2034-08-12
AI Technical Summary
When the cyclone electrolytic device treats copper-containing wastewater, the copper nails grow rapidly under the action of an electric field, causing the inner wall to occupy effective space, limit the flow of the electrolyte, and may cause a short circuit.
A cyclone electrolytic short-circuit anti-circuit machine is designed, including a housing, a cylinder, a sweeping nail assembly and a power assembly. The power component drives the sweeping nail strip to rotate in the negative electrode, sweep away the generated copper nails and drop them at the bottom of the housing to prevent contact with the anode.
It effectively prevents short-circuit problems caused by contact between the copper nail and the anode, ensures the stable operation of the electrolysis process, and avoids circuit failures caused by the accumulation of copper nails.
Smart Images
Figure CN222878120U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of electrolysis equipment, in particular to a cyclone electrolysis short-circuit prevention machine. Background Art
[0002] In the field of electrolysis technology, cyclone electrolysis devices are a highly efficient electrolysis treatment equipment widely used in metal refining, wastewater treatment, chemical synthesis, etc. Its core working principle is to use the electric field to cause the metal ions in the negative electrode to undergo a reduction reaction after obtaining electrons, thereby precipitating and depositing as metal elements.
[0003] However, as the cyclone electrolysis device continues to operate to treat copper-containing wastewater, the metallic copper ions are continuously reduced and deposited on the surface of the negative electrode, that is, on the inner wall of the cyclone electrolysis device to form a metal layer. As time goes by, copper nails will form on part of the surface of the metal layer due to the uneven distribution of the electric field. As time goes by, this layer of copper nails not only gradually increases in size, but also tends to grow towards the positive electrode side, which is due to the combined effect of the electric field distribution and ion migration characteristics during the electrolysis process.
[0004] In particular, when the electrolysis conditions remain relatively stable, the reduction rate of active metal ions such as copper is relatively fast, resulting in a significantly faster growth rate of copper nails. This rapid growth not only occupies the effective space inside the inner wall of the cyclone electrolysis device, restricting the flow and mass transfer of the electrolyte, but may also cause the copper nails to eventually come into physical contact with the anode, forming a short circuit. Utility Model Content
[0005] In view of the above defects, the utility model proposes a cyclone electrolysis short-circuit prevention machine. When a copper nail appears in the negative electrode, the power component drives the nail sweeping bar to rotate in the negative electrode, so that the copper nail falls to the bottom of the shell, solving the problem of the copper nail in the shell contacting the anode and causing circuit short circuit in the traditional cyclone electrolysis short-circuit prevention machine.
[0006] To achieve this purpose, the utility model adopts the following technical solutions:
[0007] A cyclone electrolysis short-circuit prevention machine, comprising a shell, a column, a nail sweeping assembly and a power assembly;
[0008] The column is in the shape of a hollow cylinder and is located inside the shell. The column is the positive electrode, and the space between the shell and the column forms the negative electrode. The power component is installed on the top of the column. The driving end of the power component is fixedly connected to the nail sweeping component. The nail sweeping component is located in the negative electrode chamber. The power component is used to drive the nail sweeping component to rotate in the negative electrode chamber. The nail sweeping component is used to sweep away the copper nails generated in the negative electrode chamber.
[0009] The nail sweeping assembly includes a first rotating ring, a second rotating ring and a nail sweeping strip. The first rotating ring is fixedly connected to the rotating end of the power assembly. The first rotating ring is located at the top of the negative pole, and the second rotating ring is located at the bottom of the negative pole. Multiple nail sweeping strips are vertically connected to the first rotating ring and the second rotating ring.
[0010] The nail sweeping assembly also includes a plurality of reinforcement rings, the outer walls of the reinforcement rings are fixedly connected to the plurality of nail sweeping strips, and the plurality of reinforcement rings are all located between the first rotating ring and the second rotating ring.
[0011] A first electrolyte water inlet pipe is installed at the bottom of the shell, and the output end of the first electrolyte water inlet pipe is horizontally connected to the negative electrode. An electrolyte water outlet pipe is provided on the top of the shell, and the electrolyte water outlet pipe is horizontally connected to the negative electrode.
[0012] The power assembly includes an impeller, a rotating shaft and a bearing. A bearing is provided on the top of the housing. A vertical rotating shaft is installed on the bearing transmission. The impeller and the first rotating ring are fixedly sleeved on the rotating shaft in sequence from top to bottom.
[0013] It also includes a plurality of support frames, wherein the support frames include a vertical portion and a support portion, the top of the vertical portion is provided with an inclined support portion, and one end of the support portion away from the vertical portion is fixedly connected to the outer wall of the shell.
[0014] The impeller, the first rotating ring, the second rotating ring, the nail sweeping strip and the reinforcing ring are all made of plastic.
[0015] The technical solution of the utility model may have the following beneficial effects:
[0016] 1. When a copper nail appears in the negative electrode, the power component drives the nail sweeping bar to rotate in the negative electrode, causing the copper nail to fall to the bottom of the shell, solving the problem of the copper nail in the shell contacting the anode in the traditional cyclone electrolysis short-circuit prevention machine, causing a circuit short circuit.
[0017] 2. The power assembly is started, and the power assembly can drive the first rotating ring to rotate. The first rotating ring can drive the nail sweeping bar to rotate in the negative electrode chamber, which can effectively sweep away the adhered copper nails, ensure the continuous and stable operation of the electrolysis process, and avoid circuit failures caused by the accumulation of copper nails. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a schematic diagram of a cyclone electrolysis short-circuit prevention machine in one embodiment of the utility model;
[0019] Figure 2 This is an exploded view of a cyclone electrolysis short-circuit prevention machine according to one embodiment of the present utility model;
[0020] Figure 3 It is a schematic diagram of a nail sweeping assembly in one embodiment of the utility model;
[0021] Among them, 1. Shell; 11. First electrolyte water inlet pipe; 12. Footrest; 13. Electrolyte water outlet pipe; 14. Support frame; 15. Vertical part; 16. Support part; 2. Column; 3. Nail sweeping assembly; 31. First rotating ring; 32. Second rotating ring; 33. Nail sweeping strip; 34. Reinforcement ring; 4. Power assembly; 41. Impeller. DETAILED DESCRIPTION
[0022] The technical solution of the utility model is further explained below with reference to the accompanying drawings and through specific implementation methods.
[0023] In the description of the present invention, it should be understood that the terms "length", "middle", "upper", "lower", "left", "right", "nail", "bottom", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.
[0024] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, the meaning of "plurality" is more than two.
[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "splicing", and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0026] Combine the following Figures 1 to 3 , describing a cyclone electrolysis short-circuit prevention machine according to an embodiment of the utility model.
[0027] A cyclone electrolysis short-circuit prevention machine, comprising a housing 1, a column 2, a nail-sweeping assembly 3 and a power assembly 4;
[0028] The column 2 is in a hollow cylindrical shape and is located inside the shell 1. The column 2 contains the positive electrode, and the space between the shell 1 and the column 2 forms a negative electrode chamber. The power component 4 is installed on the top of the column 2, and the driving end of the power component 4 is fixedly connected to the nail sweeping component 3. The nail sweeping component 3 is located in the negative electrode chamber. The power component 4 is used to drive the nail sweeping component 3 to rotate in the negative electrode chamber, and the nail sweeping component 3 is used to sweep away the copper nails generated in the negative electrode chamber.
[0029] In the present invention, a cyclone electrolysis short-circuit prevention machine is powered on, and an electrolytic reaction occurs in the housing 1, so that the metal copper ions in the negative electrode chamber obtain electrons to generate copper nails. After running for a period of time, the copper nails in the negative electrode chamber increase and extend to the end of the positive electrode. If the copper nails abut against the positive electrode, a short circuit is likely to occur, causing a circuit failure.
[0030] Therefore, the present scheme is provided with a power assembly 4 and a nail sweeping assembly 3. When a copper nail appears in the negative electrode chamber and grows to the movable range of the nail sweeping assembly 3, the power assembly 4 drives the nail sweeping bar 33 to rotate in the negative electrode chamber, so that the copper nail falls to the bottom of the shell 1, preventing the copper nail from further extending to the positive electrode, thereby solving the problem in the traditional cyclone electrolysis short-circuit prevention machine that the copper nail in the shell 1 contacts the anode, causing a circuit short circuit.
[0031] The nail sweeping assembly 3 includes a first rotating ring 31, a second rotating ring 32 and a nail sweeping strip 33. The first rotating ring 31 is fixedly connected to the rotating end of the power assembly 4. The first rotating ring 31 is located at the top of the negative electrode chamber, and the second rotating ring 32 is located at the bottom of the negative electrode chamber. Multiple nail sweeping strips 33 are vertically connected to the first rotating ring 31 and the second rotating ring 32.
[0032] The power assembly 4 is started, and the power assembly 4 can drive the first rotating ring 31 to rotate, and the first rotating ring 31 can drive the nail sweeping bar 33 to rotate in the negative electrode chamber, which can effectively sweep away the adhered copper nails and prevent the copper nails from further extending to the positive electrode, thereby ensuring the continuous and stable operation of the electrolysis process and avoiding the occurrence of circuit failures due to the accumulation of copper nails.
[0033] Among them, the bottom of the nail sweeping bar 33 is fixedly connected to the second rotating ring 32, and the second rotating ring 32 can limit the inclination angle of the nail sweeping bar 33, so that the nail sweeping bar 33 always maintains a vertical direction, ensuring that the nail sweeping bar 33 can sweep away the copper nails adhered to the shell 1, prevent the copper nails from extending to the positive electrode, and further reduce the influence of the copper nails on the electrolysis process.
[0034] The nail sweeping assembly 3 further includes a plurality of reinforcement rings 34 , the outer walls of the reinforcement rings 34 are fixedly connected to the plurality of nail sweeping strips 33 , and the plurality of reinforcement rings 34 are all located between the first rotating ring 31 and the second rotating ring 32 .
[0035] The outer walls of the reinforcement ring 34 are fixedly connected to multiple nail-sweeping strips 33, respectively, which effectively disperses the stress and vibration generated during the rotation process and prevents the nail-sweeping strips 33 from bending or breaking. This not only ensures the stability and reliability of the nail-sweeping assembly 3 under high-speed rotation, but also extends the service life of the nail-sweeping strips 33.
[0036] A first electrolyte water inlet pipe 11 is installed at the bottom of the shell 1, and the output end of the first electrolyte water inlet pipe 11 is horizontally connected to the negative electrode chamber. An electrolyte water outlet pipe 13 is provided on the top of the shell 1, and the electrolyte water outlet pipe 13 is horizontally connected to the negative electrode chamber.
[0037] The first electrolyte enters the bottom of the negative electrode chamber horizontally to form a spiral water flow. The spiral water flow has stronger disturbance and mixing capabilities, which can effectively promote the circulation and renewal of the electrolyte in the negative electrode chamber, accelerate the diffusion of electrolysis products and the mass transfer process of the electrolyte.
[0038] The first electrolyte undergoes an electrolytic reaction while flowing upward, and is finally discharged through the electrolyte outlet pipe 13 at the top of the shell 1 .
[0039] The power assembly 4 includes an impeller 41, a rotating shaft and a bearing. A bearing is provided on the top of the column 2. A vertical rotating shaft is installed on the bearing transmission. The impeller 41 and the first rotating ring 31 are fixedly mounted on the rotating shaft in sequence from top to bottom.
[0040] Among them, a bearing is provided at the top of the column 2, and the bearing can install the impeller 41 and the rotating shaft at the top of the column 2. Since the first electrolyte gradually forms a spiral water flow in the housing 1, the spiral water flow can drive the impeller 41 to rotate. The rotation of the impeller 41 can drive the rotating shaft to rotate, and the rotation can drive the first rotating ring 31 to rotate, thereby driving the multiple nail sweeping strips 33 to sweep the copper nails in the negative electrode chamber.
[0041] It also includes a foot 12 and multiple support frames 14, the foot 12 is located at the bottom of the shell 1, the support frame 14 includes a vertical portion 15 and a support portion 16, the top of the vertical portion 15 is provided with an inclined support portion 16, and one end of the support portion 16 away from the vertical portion 15 is fixedly connected to the outer wall of the shell 1.
[0042] The introduction of the footrest 12 and a plurality of support frames 14 as auxiliary structures not only enhances the overall stability of the cyclone electrolysis short-circuit prevention machine of the present solution, but also significantly improves its safety performance under various working conditions.
[0043] The vertical portion 15 and the inclined support portion 16 cooperate with each other to disperse the weight of the shell 1 and firmly support it on the ground, effectively preventing the risk of the shell 1 tipping over due to the weight of the electrolyte, internal mechanical operation or external factors.
[0044] The impeller 41, the first rotating ring 31, the second rotating ring 32, the nail sweeping strip 33 and the reinforcing ring 34 are all made of plastic. Preferably, the impeller 41, the first rotating ring 31, the second rotating ring 32, the nail sweeping strip 33 and the reinforcing ring 34 are all made of PVC. Plastic material has the advantages of light weight and high hardness. During the operation of the equipment, a slight flow of water can also drive the impeller 41 to rotate, so that the power required for the nail sweeping component 3 in this solution is smaller and the energy consumption is lower. At the same time, it also reduces the mechanical stress and wear caused by excessive weight, and extends the service life of the equipment. The characteristic of high hardness ensures that the nail sweeping strip 33 can maintain a stable shape and performance during the scraping process and is not easily deformed or damaged.
[0045] The technical principle of the present invention is described above in combination with specific embodiments. These descriptions are only for explaining the principle of the present invention and cannot be interpreted as limiting the protection scope of the present invention in any way. Based on the explanations here, technicians in this field can think of other specific implementation methods of the present invention without creative work, and these methods will fall within the protection scope of the present invention.
Claims
1. A cyclone electrolysis short-circuit prevention device, characterized in that: It includes a shell, a column, a nail sweeping assembly and a power assembly; The column is in the shape of a hollow cylinder and is located inside the shell. The column is the positive electrode. The space between the shell and the column forms a negative electrode chamber. The power component is installed on the top of the column. The driving end of the power component is fixedly connected to the nail sweeping component. The nail sweeping component is located in the negative electrode chamber. The power component is used to drive the nail sweeping component to rotate in the negative electrode chamber. The nail sweeping component is used to sweep away the copper nails generated in the negative electrode chamber.
2. A cyclone electrolysis short-circuit prevention device according to claim 1, characterized in that: The nail sweeping assembly includes a first rotating ring, a second rotating ring and a nail sweeping strip. The first rotating ring is fixedly connected to the rotating end of the power assembly. The first rotating ring is located at the top of the negative pole, and the second rotating ring is located at the bottom of the negative pole. Multiple nail sweeping strips are vertically connected to the first rotating ring and the second rotating ring.
3. A cyclone electrolysis short-circuit prevention device according to claim 2, characterized in that: The nail sweeping assembly also includes a plurality of reinforcement rings, the outer walls of the reinforcement rings are fixedly connected to the plurality of nail sweeping strips, and the plurality of reinforcement rings are all located between the first rotating ring and the second rotating ring.
4. A cyclone electrolysis short-circuit prevention device according to claim 3, characterized in that: A first electrolyte water inlet pipe is installed at the bottom of the shell, and the output end of the first electrolyte water inlet pipe is horizontally connected to the negative electrode. An electrolyte water outlet pipe is provided on the top of the shell, and the electrolyte water outlet pipe is horizontally connected to the negative electrode.
5. A cyclone electrolysis short-circuit prevention device according to claim 4, characterized in that: The power assembly includes an impeller, a rotating shaft and a bearing. A bearing is provided on the top of the housing. A vertical rotating shaft is installed on the bearing transmission. The impeller and the first rotating ring are fixedly sleeved on the rotating shaft in sequence from top to bottom.
6. A cyclone electrolysis short-circuit prevention device according to claim 5, characterized in that: It also includes a plurality of support frames, wherein the support frames include a vertical portion and a support portion, the top of the vertical portion is provided with an inclined support portion, and one end of the support portion away from the vertical portion is fixedly connected to the outer wall of the shell.
7. A cyclone electrolysis short-circuit prevention device according to claim 6, characterized in that: The impeller, the first rotating ring, the second rotating ring, the nail sweeping strip and the reinforcing ring are all made of plastic.