Six-generation anode electrolytic bath assembly

Abstract

The utility model relates to the technical field of electrolytic baths, in particular to a sixth-generation anode electrolytic bath assembly. The sixth-generation anode electrolytic cell assembly comprises an aTiNi composite plate, cathode rib plates are linearly distributed and installed in the aTiNi composite plate at intervals, and a cathode disc is installed on the outer side of one end of each cathode rib plate. The arranged cathode disc comprises rib plate bodies, and the rib plate bodies are linearly and orderly arranged and distributed at intervals; the outer side of the other end of the cathode rib plate is provided with an anode rib plate, and the outer side of the anode rib plate is an anode side; meanwhile, a long weir plate is further arranged between the anode rib plate and the aTiNi composite plate, and the two ends of the long weir plate penetrate through the cathode rib plates which are linearly arranged and distributed; in addition, turbulence plates are distributed and mounted between the cathode disc and the aTiNi composite plate and between the aTiNi composite plate and the anode rib plate at intervals in a staggered manner; according to the sixth-generation anode electrolytic cell, electrolyte bubbles generated in the operation process of the electrolytic cell can be effectively crushed through the arranged turbulence plate.

Description

Technical Field

[0001] The utility model relates to the technical field of electrolytic cells, specifically to the sixth-generation anode electrolytic cell assembly. Background Art

[0002] The so-called membrane electrolytic cell electrolysis method is a method that uses a cation exchange membrane to separate the unit electrolytic cell into an anode chamber and a cathode chamber to separate electrolysis products; the ion-exchange membrane electrolysis method is a new technology developed on the basis of ion exchange resins (see ion exchangers); by using the characteristic that the ion exchange membrane has selective permeability to cations and anions, allowing ions with one kind of charge to pass through while restricting ions with opposite charges from passing through, in order to achieve the purposes of concentration, desalination, purification, purification, and electrochemical synthesis.

[0003] During the operation of the electrolytic cell, a large number of electrolyte bubbles will be generated at the position of the plate surface. These precipitated electrolyte bubbles will reduce the working surface area of the electrode and increase the resistance of the electrolyte at the same time, which is not conducive to the normal operation of the electrolytic cell; at the same time, the bubbles generated during electrolysis cannot mix the electrolyte with high heat and the electrolyte with low heat, easily causing the local temperature of the electrolyte to be too high, and will also affect the normal progress of the electrolysis operation of the electrolytic cell.

[0004] Aiming at the problems in the above background art, the utility model aims to provide a sixth-generation anode electrolytic cell assembly. Summary of the Invention

[0005] The purpose of the utility model is to provide a sixth-generation anode electrolytic cell assembly to solve the problems put forward in the above background art.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] The sixth-generation anode electrolytic cell assembly, the sixth-generation anode electrolytic cell assembly includes:

[0008] a TiNi composite plate, wherein, cathode ribs are linearly and spacedly arranged and installed inside the a TiNi composite plate, and a cathode disc is installed outside one end of the cathode ribs; the provided cathode disc includes a rib plate body, and the rib plate bodies are linearly and orderly spacedly arranged.

[0009] An anode rib is provided outside the other end of the cathode rib, and the outside of the anode rib is the anode side; at the same time, a long weir plate is also provided between the anode rib and the a TiNi composite plate, and both ends of the long weir plate pass through the linearly arranged and installed cathode ribs.

[0010] In addition, turbulence plates are installed at intervals and staggeredly between the cathode plate and the aTiNi composite plate, and between the aTiNi composite plate and the anode rib plate; the provided turbulence plates include arc-shaped turbulence ends and clamping plates. The number of arc-shaped turbulence ends is two, and both arc-shaped turbulence ends are arc-shaped ellipses, with the middle of the arc-shaped turbulence ends bulging and the two sides sunken; the provided clamping plates are installed between the two arc-shaped turbulence ends; the number of clamping plates is two, and the two clamping plates are distributed vertically. A clamping groove is formed between the vertically distributed clamping plates; at the same time, mounting holes are also provided on one side of the arc-shaped turbulence ends.

[0011] As a further solution of the present utility model: a cathode elastic layer, a cathode bottom mesh and an elastic support mesh are respectively provided between one side of the cathode plate and one side of the aTiNi composite plate, and the cathode elastic layer, the cathode bottom mesh and the elastic support mesh are distributed in sequence from the inside to the outside at one end of the aTiNi composite plate.

[0012] As a further solution of the present utility model: cathode sealing surfaces are provided on the left and right sides of the cathode side, and anode sealing surfaces are provided on the left and right sides of the anode side. The cathode sealing surfaces provided on the left and right sides of the cathode side are fixedly connected to the anode sealing surfaces provided on the left and right sides of the anode side through a frame; at the same time, a cathode gas-liquid separation box is installed at the common position of the top of the cathode rib plate and the top of the cathode sealing surface, and a cathode liquid inlet separation pipe passes through the ionization interval formed by the cooperation of the long weir plate and the cathode rib plate.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] The sixth-generation anode electrolytic cell has the following advantages compared with the current electrolytic cell:

[0015] Turbulence plates are installed at intervals and staggeredly between the cathode plate and the aTiNi composite plate, and between the aTiNi composite plate and the anode rib plate; the turbulence plates include arc-shaped turbulence ends in the shape of arc-shaped ellipses and symmetrically distributed clamping plates installed between the two arc-shaped turbulence ends; the arc-shaped turbulence ends designed in an arc shape can extend the lifting flow displacement time of the electrolyte bubbles on the surface of the arc-shaped turbulence ends, and the protruding part in the middle position of the arc-shaped turbulence ends can cause impact and fragmentation operations on the lifted electrolyte bubbles; at the same time, the clamping plates symmetrically distributed vertically between the two arc-shaped turbulence ends can realize impact and fragmentation operations on the electrolyte bubbles lifted and flowing between the two arc-shaped turbulence ends;

[0016] In this way, the electrolyte bubbles generated during the operation of the electrolytic cell can be effectively broken. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings in the following description are only some embodiments of the present utility model.

[0018] Figure 1 This is the front view of the sixth-generation anode electrolytic cell assembly according to the embodiment of the present utility model.

[0019] Figure 2 This is the rear view of the sixth-generation anode electrolytic cell assembly according to the embodiment of the present utility model.

[0020] Figure 3 This is the top view of the sixth-generation anode electrolytic cell assembly according to the embodiment of the present utility model.

[0021] Figure 4 This is the structural schematic diagram of the turbulence plate of the sixth-generation anode electrolytic cell assembly according to the embodiment of the present utility model.

[0022] In the figure: 1 - cathode gas-liquid separation box, 2 - cathode plate, 3 - cathode side, 4 - cathode sealing surface, 5 - cathode rib plate, 6 - cathode liquid inlet separation pipe, 7 - anode-cathode discharge pipe assembly, 8 - discharge pipe fixing bracket, 9 - anode narrow-edge bottom box, 10 - anode liquid collection box assembly, 11 - frame, 12 - anode sealing surface, 13 - long weir plate, 14 - anode side, 15 - anode rib plate, 16 - aTiNi composite plate, 17 - elastic support net, 18 - cathode bottom net, 19 - cathode elastic layer, 20 - turbulence plate, 21 - arc-shaped turbulator, 22 - mounting hole, 23 - clamping plate, 24 - clamping groove. Detailed implementation manners

[0023] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present utility model clearer and more understandable, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0024] Embodiment

[0025] Please refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 4 The sixth-generation anode electrolytic cell assembly provided in the embodiment of the present utility model includes:

[0026] The aTiNi composite plate 16 is the skeleton of the entire ion membrane electrolytic cell that is convenient for assembly; wherein, the cathode rib plates 5 are linearly and spacedly arranged inside the aTiNi composite plate 16, and the cathode plate 2 is installed outside one end of the cathode rib plate 5; the provided cathode plate 2 includes a rib plate body, and the rib plate bodies are linearly and orderly spacedly arranged;

[0027] On the outer side of the other end of the cathode rib plate 5, an anode rib plate 15 is provided. The outer side of the anode rib plate 15 is the anode side 14. The provided anode side 14 cooperates with the anode rib plate 15 to push the electrolyte to flow between the anode side 14 and the cathode side 3 during the electrolysis process, causing the circulating flow of the electrolyte and completing the electrolysis process. At the same time, a long weir plate 13 is also provided between the anode rib plate 15 and the aTiNi composite plate 16. Both ends of the long weir plate 13 pass through the linearly arranged and distributed cathode rib plates 5. The provided long weir plate 13 cooperates with the cathode rib plate 5 to divide into individual ionization intervals.

[0028] At the same time, turbulence plates 20 are installed at intervals and in a staggered manner between the cathode disk 2 and the aTiNi composite plate 16, and between the aTiNi composite plate 16 and the anode rib plate 15. The installed turbulence plates 20 are used to break the lifted electrolyte bubbles generated during the electrolysis operation of the electrolytic cell, realizing the turbulence of the electrolyte bubbles (during the electrolysis operation, a large amount of gas will be precipitated on the electrode surface. If the gas is not turbulently broken, the precipitated electrolyte bubbles will reduce the working surface area of the electrode and increase the resistance of the electrolyte, which is not conducive to the normal operation of the electrolytic cell. At the same time, the bubbles generated during the electrolysis process cannot mix the electrolyte with high heat and the electrolyte with low heat, easily causing the local temperature of the electrolyte to be too high and also affecting the normal progress of the electrolysis operation of the electrolytic cell).

[0029] The provided turbulence plate 20 includes arc-shaped turbulence ends 21 and clamping plates 23. The number of arc-shaped turbulence ends 21 is two. Both arc-shaped turbulence ends 21 are arc-shaped ellipses, and the middle of the arc-shaped turbulence ends 21 bulges and both sides are concave. The provided clamping plates 23 are installed between the two arc-shaped turbulence ends 21. The number of clamping plates 23 is two. The two clamping plates 23 are distributed vertically, and a clamping groove 24 is formed between the vertically distributed clamping plates 23. At the same time, an installation hole 22 is also opened on one side of the arc-shaped turbulence end 21.

[0030] When the entire turbulence plate 20 is vertically installed inside the ionization interval, the arc-shaped turbulence end 21 can be installed and fixed between the cathode disk 2 and the aTiNi composite plate 16 or between the aTiNi composite plate 16 and the anode rib plate 15 through the opened installation hole 22. The arc-shaped turbulence end 21 designed to be arc-shaped can extend the lifting flow displacement time of the electrolyte bubbles on the surface of the arc-shaped turbulence end 21. The convex part in the middle position of the arc-shaped turbulence end 21 can cause the outer impact and breaking operation on the lifted electrolyte bubbles. At the same time, the clamping plates 23 symmetrically distributed vertically between the two arc-shaped turbulence ends 21 can realize the impact and breaking operation on the electrolyte bubbles lifted and flowing between the two arc-shaped turbulence ends 21.

[0031] Please refer to Figure 1 and Figure 2, in an embodiment of the present utility model, a cathode elastic layer 19, a cathode bottom mesh 18 and an elastic support mesh 17 are respectively provided between one side of the cathode disk 2 and one side of the aTiNi composite plate 16. The cathode elastic layer 19, the cathode bottom mesh 18 and the elastic support mesh 17 are distributed in sequence from the inside to the outside at one end of the aTiNi composite plate 16. The arranged cathode elastic layer 19, cathode bottom mesh 18 and elastic support mesh 17 cooperate to improve the shaking performance of the electrolyte passing through the position of the cathode side 3 and accelerate the flow rate of the electrolyte from the position of the cathode side 3;

[0032] Please refer to Figure 1 and Figure 2 , in an embodiment of the present utility model, cathode sealing surfaces 4 are provided on the left and right sides of the cathode side 3, and anode sealing surfaces 12 are provided on the left and right sides of the anode side 14. The cathode sealing surfaces 4 provided on the left and right sides of the cathode side 3 are fixedly connected to the anode sealing surfaces 12 provided on the left and right sides of the anode side 14 through a frame 11; at the same time, a cathode gas-liquid separation box 1 is installed at the common position of the top end of the cathode rib plate 5 and the top end of the cathode sealing surface 4, and a cathode inlet liquid separation pipe 6 passes through the ionization interval formed by the cooperation of the long weir plate 13 and the cathode rib plate 5;

[0033] Please refer to Figure 1 and Figure 2 , in an embodiment of the present utility model, the arranged anode rib plates 15 are distributed at intervals at one end of the anode side 14. An anode liquid collection box assembly 10 is provided at the upper end position of the anode rib plates 15, and an anode narrow-edge bottom box 9 is installed at the edge position of the anode rib plates 15; at the same time, cathode-anode discharge pipe assemblies 7 are provided at the lower ends of the anode rib plates 15 and the cathode rib plates 5, and the cathode-anode discharge pipe assemblies 7 are fixed in position through a discharge pipe fixing bracket 8;

[0034] In the description of the present utility model, unless otherwise clearly defined and limited, the terms "installation", "connection" and "connection" shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection or an integral connection; it may be a mechanical connection or an electrical connection; it may be a direct connection or an indirect connection through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0035] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements and improvements made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. Sixth generation anode electrolyzer assembly, including: aTiNi composite plate (7); characterized in that: The aTiNi composite plate (7) is provided with cathode ribs (5) arranged in a linearly spaced arrangement inside, and a cathode disk (2) is provided on the outer side of one end of the cathode ribs (5); The cathode disk (2) comprises a rib plate body, which is linearly and orderly arranged at intervals; an anode rib plate (15) is arranged on the outside of the other end of the cathode rib plate (5), and the outside of the anode rib plate (15) is an anode side (14); at the same time, a long weir plate (13) is provided between the anode rib plate (15) and the aTiNi composite plate (7), and both ends of the long weir plate (13) pass through the cathode rib plates (5) installed in a linear arrangement; In addition, turbulence plates (16) are installed in a staggered manner between the cathode disk (2) and the aTiNi composite plate (7), and between the aTiNi composite plate (7) and the anode rib plate (15); The turbulence plate (16) includes an arc-shaped turbulence end (19) and a clamping plate (17). The number of the arc-shaped turbulence ends (19) is two, and the two arc-shaped turbulence ends (19) are both arc-shaped elliptical, and the arc-shaped turbulence ends (19) are convex in the middle and concave on both sides. The clamping plate (17) is installed between the two arc-shaped turbulence ends (19). The number of the clamping plates (17) is two, and the two clamping plates (17) are distributed up and down, and a clamping groove (18) is formed between the clamping plates (17) distributed up and down. At the same time, a mounting hole (20) is also opened on one side of the arc-shaped turbulence end (19).

2. The sixth-generation anode electrolyzer assembly according to claim 1 is characterized in that: A cathode elastic layer (10), a cathode bottom mesh (9) and an elastic support mesh (8) are respectively provided between one side of the cathode disk (2) and one side of the aTiNi composite plate (7); the cathode elastic layer (10), the cathode bottom mesh (9) and the elastic support mesh (8) are sequentially distributed from the inside to the outside at one end of the aTiNi composite plate (7).

3. The sixth-generation anode electrolyzer assembly according to claim 1 is characterized in that: Cathode sealing surfaces (4) are provided on the left and right sides of the cathode side (3), and anode sealing surfaces (12) are provided on the left and right sides of the anode side (14). The cathode sealing surfaces (4) provided on the left and right sides of the cathode side (3) and the anode sealing surfaces (12) provided on the left and right sides of the anode side (14) are connected and fixed via a frame (11).

4. The sixth-generation anode electrolyzer assembly according to claim 1 is characterized in that: At the same time, a cathode gas-liquid separation box (1) is installed at the common position of the top of the cathode rib plate (5) and the top of the cathode sealing surface (4), and a cathode liquid inlet separation tube (6) passes through the ionization zone formed by the cooperation of the long weir plate (13) and the cathode rib plate (5).

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