An insulating structure of an electrochemical vibration descaling positive and negative plate and an electrochemical vibration descaling device
By designing an insulating structure for the anode and cathode plates in the electrochemical vibration descaling device, the problem of the anode-cathode plate spacing was solved, achieving efficient descaling and extending the device's lifespan, while avoiding electrical short circuits and the firmness of scale buildup.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUNAN QINHAN ENVIRONMENTAL TECH CO LTD
- Filing Date
- 2025-02-20
- Publication Date
- 2026-07-10
AI Technical Summary
In existing electrochemical automatic vibration descaling devices, excessively large spacing between the anode and cathode plates can affect adsorption efficiency, while excessively small spacing can easily lead to collisions and short circuits, affecting the lifespan of the device.
The anode and cathode plates are designed with an insulation structure with a spacing of no more than 20mm. The insulation material is used to make dot-shaped, sheet-shaped, or mesh-shaped structures, which are fixed or fitted onto the plates to prevent collision and conduction, thereby improving the descaling efficiency.
By shortening the distance between the anode and cathode plates and improving the insulation design, the descaling efficiency was improved, the lifespan of the device was extended, electrical short circuits were avoided, and the rate of scale removal and hydrogen escape were enhanced.
Smart Images
Figure CN224477984U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the technical field of electrochemical water treatment equipment, specifically relating to the insulation structure of an electrochemical vibration descaling anode and cathode plate and an electrochemical vibration descaling device. Background Technology
[0002] Existing electrochemical automatic vibration descaling devices achieve the reuse rate of electrochemical equipment descaling by vibrating and peeling off impurities adsorbed on the cathode plate, thereby increasing the descaling effect and efficiency of the electrode plate assembly.
[0003] In the actual use of existing equipment, if the spacing between the anode and cathode plates is too large, it will affect the adsorption efficiency. If the spacing is too small, it will easily cause the anode and cathode plates to collide and come into contact due to vibration, resulting in the direct conduction of large current and damage to the device. Utility Model Content
[0004] To address the problems existing in the prior art, this utility model designs an insulation structure for electrochemical vibration descaling anode and cathode plates. By designing the insulation structure for the anode and cathode plates, the spacing between the plates is ensured to be small while preventing collision and conduction, thus effectively improving the efficiency and effect of vibration descaling.
[0005] To achieve the above objectives, one of the technical solutions provided by this utility model is an insulating structure for electrochemical vibration descaling cathode and anode plates, comprising anode and anode plates arranged at intervals, wherein the distance between the cathode and anode plates is no more than 20 mm, and an insulator is provided on the cathode plate or anode plate.
[0006] Furthermore, the insulator is a dot-shaped, sheet-shaped, or mesh-shaped body made of insulating material.
[0007] Furthermore, the thickness of the insulator is 2-10 mm.
[0008] Furthermore, when the insulator is a dot-shaped or sheet-shaped body, it is fixed to the electrode plate with plastic bolts.
[0009] Furthermore, when the insulator is a mesh, it is fitted onto the anode and cathode plates.
[0010] Furthermore, the upper part of the mesh is provided with a through hole that passes through the upper part of the electrode plate.
[0011] Furthermore, the mesh is disposed on the cathode plate.
[0012] The second technical solution provided by this utility model is to provide an electrochemical vibration descaling device, including the insulating structure described in any one of the above.
[0013] The advantages of this invention are as follows: By shortening the distance between the cathode and anode to within 20mm, the adsorption speed can be doubled, and the scale is soft aragonite scale, which will not form hard prismatic scale, making the soft aragonite scale easier to remove; it also provides insulation, because if the distance between the cathode and anode is too short, they are likely to collide during the scale removal process, causing a short circuit; the scale will either form on the insulating mesh or sink directly to the bottom of the water, and the scale formed on the insulating mesh will not be very firm and will be easier to remove; when scaling occurs, the cathode will produce a large amount of hydrogen gas, and the accumulation of hydrogen gas will affect the scale formation and the removal speed of calcium and magnesium ions. With an insulating mesh, hydrogen gas can escape upward more easily, which will accelerate the scaling speed.
[0014] This utility model has a simple structure, is easy to install, has low cost, high descaling efficiency, and effectively extends service life. Attached Figure Description
[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, as well as the beneficial effects of this utility model, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other structures can be obtained based on the structures shown in these drawings without creative effort.
[0016] Figure 1 A schematic diagram of the anode and cathode plates with insulating structures installed in an electrochemical vibration descaling device.
[0017] Figure 2 This is a schematic diagram of a cathode plate with an insulating mesh installed.
[0018] Figure 3 This is a schematic diagram of an anode plate with insulating dot-like structures installed.
[0019] Figure 4 This is a schematic diagram of the structure of an insulating mesh.
[0020] Cathode plate-1, anode plate-2, dot-shaped body-3, mesh-shaped body-4, plastic bolt-5, through hole-6. Detailed Implementation
[0021] See Figures 1-4 This utility model provides an electrochemical vibration descaling device, including an insulating structure installed on a cathode plate 1 and an anode plate 2, with the anode and cathode plates arranged at intervals, and the distance between the anode and cathode plates being no more than 20mm.
[0022] The insulator described in this embodiment is a dot-shaped body 3 and a mesh-shaped body 4 made of insulating material.
[0023] The thickness of the insulator described in this embodiment is 2-10 mm.
[0024] In this embodiment, the dot-shaped body is fixed to the anode plate using plastic bolts 5.
[0025] In this embodiment, the mesh is fitted onto the cathode plate.
[0026] In this embodiment, the upper part of the mesh body is provided with a through hole 6 that passes through the upper part of the cathode plate.
[0027] This utility model uses a mesh insulator for the cathode plate, shortening the distance between the cathode and anode to within 20mm. This reduced distance doubles the adsorption speed, and the scale is soft aragonite scale, not hard prismatic scale. The soft aragonite scale is easier to detach. The insulation also prevents short circuits caused by collisions during scale removal due to the short distance between the cathode and anode, which can lead to scale buildup on the insulating mesh or sinking directly to the bottom. Scale buildup on the insulating mesh is less firm and easier to detach. During scale formation, the cathode produces a large amount of hydrogen gas, which can affect the rate of scale formation and calcium and magnesium ion removal. With the insulating mesh, hydrogen gas can escape upwards more easily, accelerating the scale formation process.
[0028] Adding insulation points, insulation sheets, or insulation mesh to the anode can prevent short circuits between electrodes caused by collisions during vibration, since the distance between the anode and cathode is less than 20mm and the plates are made of metal. The insulation points, insulation sheets, or insulation mesh are 2-10mm thick. When the anode and cathode vibrate to remove scale, the insulation points, insulation sheets, or insulation mesh will withstand the impact, thus extending their service life.
[0029] The above are merely preferred embodiments of this utility model and do not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.
Claims
1. An insulating structure for electrochemical vibration descaling anode and cathode plates, comprising a cathode plate and an anode plate arranged at intervals, characterized in that, The distance between the anode and cathode plates is no more than 20 mm, and an insulator is provided on the cathode plate or anode plate; the insulator is a dot-shaped, sheet-shaped or mesh-shaped body made of insulating material.
2. The insulating structure of the electrochemical vibration descaling anode and cathode plates according to claim 1, characterized in that, The thickness of the insulator is 2-10 mm.
3. The insulating structure of the electrochemical vibration descaling anode and cathode plates according to claim 1, characterized in that, When the insulator is a dot-shaped or sheet-shaped body, it is fixed to the electrode plate with plastic bolts.
4. The insulating structure of the electrochemical vibration descaling anode and cathode plates according to claim 1, characterized in that, When the insulator is a mesh, it is fitted onto the anode and cathode plates.
5. The insulating structure of the electrochemical vibration descaling anode and cathode plates according to claim 1, characterized in that, The upper part of the mesh is provided with a through hole that passes through the upper part of the electrode plate.
6. The insulating structure of the electrochemical vibration descaling anode and cathode plates according to claim 1, characterized in that, The mesh is disposed on the cathode plate.
7. An electrochemical vibration descaling device, characterized in that, Including the insulating structure described in any one of claims 1-6.