An ozone membrane separation component based on ionization dialysis

Abstract

The utility model discloses an ozone membrane separation component based on ionization dialysis, comprising: a treatment box, which is a box body for membrane separation treatment, and the treatment box is an ozone membrane separation storage; an electrical connector 1, which is installed on one side of the bottom end of the treatment box to facilitate ozone membrane ionization dialysis. The ozone membrane separation component based on ionization dialysis, through the grooves set on the inner wall of the treatment box and the linkage limit between the partition plate 1 and the partition plate 2, allows the partition plate 1 and the partition plate 2 to limit the cation exchange membrane 1 and the anion exchange membrane 1, as well as the cation exchange membrane 2 and the anion exchange membrane 2, effectively avoiding the internal displacement caused by the concentrated water pipe flowing a large amount of liquid to the side of the liquid outlet pipe, so that the internal structure of the partition plate 1 and the partition plate 2 remains stable and cool, and by opening the cover plate, it is convenient to replace and adjust the cation exchange membrane 1 and the anion exchange membrane 1, as well as the cation exchange membrane 2 and the anion exchange membrane 2 inside the partition plate 1 and the partition plate 2.

Description

Technical Field

[0001] The utility model relates to the technical field of membrane separation equipment, in particular to an ozone membrane separation component based on ionization dialysis. Background Art

[0002] Membrane separators use natural or synthetic polymer films to separate, purify and enrich two-component or multi-component solutes and solvents with the driving force of external energy or chemical potential difference. Membrane separation uses the selective permeability of semipermeable membranes to separate different ions, also known as dialysis. When the membrane separation component performs dialysis under the action of an electric field, the charged ions in the solution migrate through the membrane to achieve liquid treatment.

[0003] Most of the existing membrane separation components are single-group components, which achieve separation through liquid flow pressure. As the fluid flows for a long time, the installation sealing of the membrane separation component is affected, reducing the separation effect. In addition, as the concentrated water electrodialysis produces a large amount of solid residual impurities, it is easy to cause direct blockage of the internal pipeline and affect the internal liquid flow. Utility Model Content

[0004] The purpose of the utility model is to provide an ozone membrane separation component based on ionization dialysis to solve the problems raised in the above background technology that the long-term flow of the fluid affects the installation sealing of the membrane separation component and reduces the separation effect, and that a large amount of solid residual impurities are produced as concentrated water electrodialysis, which easily leads to direct blockage of internal pipes and affects the flow of internal liquids.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an ozone membrane separation component based on ionization dialysis, comprising a treatment box, which is a box body for membrane separation treatment, and the treatment box is an ozone membrane separation storage;

[0006] An electrical connector 1, which is installed at one side of the bottom end of the processing box to facilitate the ionization and dialysis of the ozone membrane;

[0007] A second electrical connector, which is installed at the other side of the bottom end of the processing box to facilitate the ionization and dialysis of the ozone membrane;

[0008] A concentrated water pipe is installed on one side of the treatment box, and an electrical connector 1 and an electrical connector 2 are symmetrically arranged at the bottom of the treatment box, and a liquid outlet pipe is arranged on the other side of the treatment box. A cover plate is connected to the upper end of the treatment box, and a cover plate is arranged at the bottom of the cover plate above the electrical connector 1 and the electrical connector 2.

[0009] The electrodialysis component performs electrodialysis to separate ozone from the concentrated water in the treatment box;

[0010] A water pump is symmetrically mounted on the upper end of the cover plate, a raw water pipe is arranged at the bottom of the water pump, and the bottom of the raw water pipe is sleeved inside the guide pipe, and one side of the two water pumps is butt-jointed with the two sides of the tee pipe;

[0011] A controller is installed on one side of the processing box, and the controller is connected to the electrical connector 1 and the electrical connector 2;.

[0012] By adopting the above technical solution, the ions in the concentrated water are quickly pulled and separated by ionization dialysis, and the ozone is quickly recovered by membrane separation.

[0013] Preferably, the inner wall surface of the treatment box close to the concentrated water pipe is configured as an arc-shaped structure, and the inner wall surface of the treatment box close to the liquid outlet pipe is configured as a sunken groove.

[0014] By adopting the above technical solution, the concentrated water pipe and the liquid outlet pipe are linked to guide the liquid flow in the inner space of the treatment box.

[0015] Preferably, the electrodialysis assembly comprises:

[0016] The partition plate 1 is configured as a rectangular plate body, and the partition plate 1 is symmetrically installed inside the processing box;

[0017] A cation exchange membrane 1, which is equidistantly installed between two partition plates 1;

[0018] An anion exchange membrane 1 is located between two partition plates 1, and the anion exchange membrane 1 and the cation exchange membrane 1 are arranged alternately;

[0019] The partition plate 2 is configured as a rectangular plate, and the partition plate 1 is symmetrically installed inside the processing box;

[0020] A cation exchange membrane 2, which is equidistantly installed between two partition plates 2;

[0021] The second anion exchange membrane is located between the two second partition plates, and the second anion exchange membrane and the second cation exchange membrane are arranged alternately.

[0022] By adopting the above technical solution, the ions inside the concentrated water are migrated through the electrodialysis component, which facilitates the control of the device.

[0023] Preferably, hole structures are equidistantly arranged inside the partition plate 1 and the partition plate 2, and the partition plate 1 and the partition plate 2 are symmetrically arranged on both sides of the raw water pipe.

[0024] By adopting the above technical solution, concentrated water can be easily circulated to the inside through the internal holes of the first and second partition plates.

[0025] Preferably, a guide tube is provided between the first partition plate and the second partition plate, and the guide tube is arranged in an inclined shape.

[0026] By adopting the above technical solution, the internal space of the processing box is quickly processed through the partition plate 1 and the partition plate 2.

[0027] Preferably, the cation exchange membrane 1 and the anion exchange membrane 1 are arranged in a staggered manner at the top of the electrical connector 1, and a seal is provided at the connection between the cation exchange membrane 1 and the anion exchange membrane 1 and the electrical connector 1.

[0028] By adopting the above technical solution, the cation exchange membrane 1, the anion exchange membrane 1 and the electrical connector 1 form a single group operation process.

[0029] Preferably, the second cation exchange membrane and the second anion exchange membrane are arranged in a staggered manner at the top of the second electrical connector, and a seal is provided at the connection between the second cation exchange membrane and the second anion exchange membrane and the second electrical connector.

[0030] By adopting the above technical solution, the cation exchange membrane 2 and the anion exchange membrane 2 are linked with the electrical connector 2 to achieve independent operation.

[0031] Compared with the prior art, the utility model has the following beneficial effects: the ozone membrane separation component based on ionization dialysis:

[0032] 1. The grooves set on the inner wall of the treatment box are linked with the partition plate 1 and the partition plate 2 to limit the cation exchange membrane 1 and the anion exchange membrane 1, as well as the cation exchange membrane 2 and the anion exchange membrane 2, so that the partition plate 1 and the partition plate 2 limit the cation exchange membrane 1 and the anion exchange membrane 1, as well as the cation exchange membrane 2 and the anion exchange membrane 2, effectively avoiding the internal displacement caused by the concentrated water pipe flowing a large amount of liquid to the side of the liquid outlet pipe, so that the internal structure of the partition plate 1 and the partition plate 2 remains stable and cool. By opening the cover plate, it is convenient to replace and adjust the cation exchange membrane 1 and the anion exchange membrane 1, as well as the cation exchange membrane 2 and the anion exchange membrane 2 inside the partition plate 1 and the partition plate 2, maintain the internal seal, and avoid the outflow of the working current of the electrical connector 1 and the electrical connector 2;

[0033] 2. The water pump is connected to the three-way pipe to allow raw water to be replenished into the raw water pipe through the water pump. The inclined pipe arranged inside the guide pipe is convenient for replenishing raw water between the partition plate 1 and the partition plate 2, so as to avoid that after the concentrated water passes through the electrodialysis inside the partition plate 1, the liquid capacity is reduced, resulting in insufficient electrodialysis inside the partition plates 1 and 2, affecting the migration between ions and improving the ozone treatment environment. A groove is arranged on one side of the treatment box and multiple liquid outlet pipes are staggered to reduce the influence of solid impurities produced by the electrodialysis on the liquid outlet. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 This is a schematic diagram of the overall external three-dimensional structure of the utility model;

[0035] Figure 2 This is a schematic diagram of the three-dimensional structure of the interior of the processing box of the utility model from a top view;

[0036] Figure 3 This is a schematic diagram of the overall internal side section structure of the utility model;

[0037] Figure 4 This is a schematic diagram of the side-section stereoscopic structure of the treatment box and the raw water pipe of the utility model;

[0038] Figure 5 This is a schematic diagram of the side section structure of the water pump and raw water pipe installation of the utility model;

[0039] Figure 6 It is a schematic diagram of the three-dimensional structure of the installation of the partition plate 1 and the cation exchange membrane 1 of the utility model.

[0040] In the figure: 1. treatment box; 2. concentrated water pipe; 3. electrical connector 1; 4. electrical connector 2; 5. liquid outlet pipe; 6. cover plate; 7. water pump; 8. tee pipe; 9. raw water pipe; 10. guide pipe; 11. partition plate 1; 12. cation exchange membrane 1; 13. anion exchange membrane 1; 14. partition plate 2; 15. cation exchange membrane 2; 16. anion exchange membrane 2; 17. controller. DETAILED DESCRIPTION

[0041] 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 in 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.

[0042] See also Figure 1-6 The utility model provides a technical solution: an ozone membrane separation component based on ionization dialysis, including a treatment box 1, a concentrated water pipe 2, an electrical connector 1 3, an electrical connector 2 4, a liquid outlet pipe 5, a cover plate 6, a water pump 7, a three-way pipe 8, a raw water pipe 9, a guide pipe 10, a partition plate 1 11, a cation exchange membrane 1 12, an anion exchange membrane 1 13, a partition plate 2 14, a cation exchange membrane 2 15, an anion exchange membrane 2 16 and a controller 17;

[0043] Among them, the treatment box 1 is a box for membrane separation treatment, and the treatment box 1 is for ozone membrane separation storage;

[0044] An electrical connector 3, which is installed at one side of the bottom end of the processing box 1 to facilitate the ionization and dialysis of the ozone membrane;

[0045] The second electrical connector 4 is installed at the other side of the bottom end of the processing box 1 to facilitate the ionization and dialysis of the ozone membrane;

[0046] A concentrated water pipe 2 is installed on one side of the treatment box 1, and an electric connector 1 3 and an electric connector 2 4 are symmetrically arranged at the bottom of the treatment box 1, and a liquid outlet pipe 5 is arranged on the other side of the treatment box 1. The inner wall surface of the treatment box 1 near the concentrated water pipe 2 is arranged in an arc structure, and the inner wall surface of the treatment box 1 near the liquid outlet pipe 5 is arranged in a sunken groove. The upper end of the treatment box 1 is connected with a cover plate 6, and the bottom end of the cover plate 6 is arranged above the electric connector 1 3 and the electric connector 2 4.

[0047] An electrodialysis component is used to separate ozone from concentrated water in the treatment box 1 by electrodialysis;

[0048] The water pump 7 is symmetrically mounted on the upper end of the cover plate 6. A raw water pipe 9 is arranged at the bottom of the water pump 7, and the bottom of the raw water pipe 9 is sleeved inside the guide pipe 10. One side of the two water pumps 7 is butt-jointed with both sides of the tee pipe 8.

[0049] A controller 17 is installed on one side of the processing box 1, and the controller 17 is connected to the electrical connector 1 3 and the electrical connector 2 4;

[0050] In conjunction with the accompanying drawings Figure 1-5 As shown, a closed box-like structure is formed by the treatment box 1 and the cover plate 6. When in use, the concentrated water pipe 2 is connected to the corresponding liquid pipe. The liquid outlet pipe 5 arranged on the other side of the treatment box 1 is connected to the concentrated water pipe 2 through the pipe through the filtering device, so that the internal space of the treatment box 1 is auxiliary for concentrated water to flow. The sunken groove arranged on one side of the treatment box 1 is used to intercept solid impurities produced by ionization dialysis. According to the use needs, the upper end of the cover plate 6 is located on the side of the treatment box 1. The position of the sunken groove is provided with an ozone discharge pipe, wherein the electrical connector 1 3 and the electrical connector 2 4 are symmetrically arranged inside the treatment box 1, as shown in FIG. Figure 2-4 As shown, the electric connector 1 3, the electric connector 2 4 and the controller 17 are all mature power control products sold on the market, which are used for ionization flow treatment. The controller 17 controls the connection between the electric connector 1 3 and the electric connector 2 4. The groove provided at the upper end of the cover plate 6 is used for installing the water pump 7 and the raw water pipe 9. Figure 2-4 As shown, when in use, the three-way pipe 8 is connected to the raw water, so that the two ends of the three-way pipe 8 cooperate with the two water pumps 7, so that the raw water is sent into the treatment box 1 through the raw water pipe 9. The bottom end of the raw water pipe 9 is located inside the pipe of the guide pipe 10. The side wall of the guide pipe 10 is provided with inclined holes to facilitate the raw water to flow in and mix with the concentrated water for buffering, and to facilitate the electron migration and combination inside the liquid;

[0051] The electrodialysis components include:

[0052] The partition plate 11 is set as a rectangular plate body, and the partition plate 11 is symmetrically installed inside the processing box 1. The partition plate 11 and the partition plate 2 14 are equidistantly provided with hole structures inside, and the partition plate 11 and the partition plate 2 14 are symmetrically arranged on both sides of the raw water pipe 9. A guide pipe 10 is arranged between the partition plate 11 and the partition plate 2 14, and the guide pipe 10 is arranged in an inclined shape;

[0053] A cation exchange membrane 12 is equidistantly installed between two partition plates 11, and the cation exchange membrane 12 and the anion exchange membrane 13 are arranged at the top of the electrical connector 3 in a staggered manner, and a seal is provided at the connection between the cation exchange membrane 12 and the anion exchange membrane 13 and the electrical connector 3;

[0054] An anion exchange membrane 13 is located between two partition plates 11, and the anion exchange membrane 13 and the cation exchange membrane 12 are arranged alternately;

[0055] The second partition plate 14 is configured as a rectangular plate, and the first partition plate 11 is symmetrically installed inside the processing box 1;

[0056] A cation exchange membrane 2 15 is equidistantly installed between two partition plates 2 14. The cation exchange membrane 2 15 and the anion exchange membrane 2 16 are staggered and arranged at the top of the electrical connector 2 4. A seal is provided at the connection between the cation exchange membrane 2 15 and the anion exchange membrane 2 16 and the electrical connector 2 4.

[0057] The anion exchange membrane 16 is located between the two partition plates 14, and the anion exchange membrane 16 and the cation exchange membrane 15 are arranged alternately;

[0058] In conjunction with the accompanying drawings Figure 1-5 As shown, when in use, the partition plate 11 and the partition plate 2 14 are symmetrically installed on both sides of the guide tube 10 and located inside the processing box 1. Figure 2-4 As shown, the cation exchange membrane 12 and the anion exchange membrane 13 are limited by the partition plate 11, and the cation exchange membrane 12 and the anion exchange membrane 13 are powered by the electrical connector 3, and the partition plate 2 14 is staggered with the cation exchange membrane 2 15 and the anion exchange membrane 2 16. Figure 2-4 As shown, the electrical connector 2 4 supplies power to the cation exchange membrane 2 15 and the anion exchange membrane 2 16, as shown in FIG. Figure 2As shown, the partition plate 11, the cation exchange membrane 12 and the anion exchange membrane 13 form a group of ozone membrane separation structures, and the partition plate 2 14, the cation exchange membrane 2 15 and the anion exchange membrane 2 16 form a group of ozone membrane separation structures, which utilize the selective permeability of the ion exchange membrane. The cation exchange membrane only allows cations to pass through and blocks the passage of anions, and the anion exchange membrane only allows anions to pass through. Under the action of the external DC electric field, the ions in the water migrate in a directional manner, so that most of the ions in one water path migrate to the other ion water path for synthesis, and the ozone treatment is produced, and the concentrated water treatment operation is further performed.

[0059] Working principle: When using the ozone membrane separation component based on ionization dialysis, the liquid flows into the treatment box 1 through the concentrated water pipe 2, cooperates with the cation exchange membrane 12 and the anion exchange membrane 13 through the electrical connector 13, and the joint electrical connector 24 is connected with the cation exchange membrane 2 15 and the anion exchange membrane 2 16. When the current enters, the cation exchange membrane 12 and the anion exchange membrane 13 as well as the cation exchange membrane 2 15 and the anion exchange membrane 2 16 are caused to migrate directionally under the action of the DC electric field of the electrical connector 13 and the electrical connector 24, which is beneficial to the feces. For separation and recovery of ozone and oxygen in concentrated water, wherein cation exchange membrane 12 and anion exchange membrane 13 are limited and isolated by partition plate 11, cation exchange membrane 2 15 and anion exchange membrane 2 16 are separated by partition plate 2 14, and the raw water pipe 9 and guide pipe 10 arranged between partition plate 2 14 and partition plate 1 11 are linked to facilitate the water pump 7 to replenish raw water into the treatment box 1, and to facilitate the concentrated water to be dialyzed between the ozone membranes after ionization. As the controller 17 controls the power supply of electrical connector 1 3 and electrical connector 2 4 in real time, the ozone membrane separation is facilitated, thereby increasing the overall practicality.

[0060] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An ozone membrane separation component based on ionization dialysis, comprising: The processing box (1) is a box body for membrane separation processing, and the processing box (1) is for ozone membrane separation storage; An electrical connector (3) installed at one side of the bottom end of the processing box (1) to facilitate ozone membrane ionization and dialysis; A second electrical connector (4) is installed at the other side of the bottom end of the treatment box (1) to facilitate ozone membrane ionization and dialysis; The invention is characterized in that: a concentrated water pipe (2) is installed on one side of the treatment box (1), and an electric connector 1 (3) and an electric connector 2 (4) are symmetrically arranged at the bottom of the treatment box (1), and a liquid outlet pipe (5) is arranged on the other side of the treatment box (1), and a cover plate (6) is snap-connected at the upper end of the treatment box (1), and a cover plate (6) is arranged at the bottom end of the cover plate (6) above the electric connector 1 (3) and the electric connector 2 (4). An electrodialysis component, for performing electrodialysis to separate ozone from concentrated water in the treatment box (1); A water pump (7) is symmetrically mounted on the upper end of the cover plate (6); a raw water pipe (9) is disposed at the bottom end of the water pump (7), and the bottom end of the raw water pipe (9) is sleeved inside the guide pipe (10); one side of the two water pumps (7) is butt-jointed with both sides of the three-way pipe (8); A controller (17) is installed on one side of the processing box (1), and the controller (17) is connected to the electrical connector 1 (3) and the electrical connector 2 (4).

2. The ozone membrane separation component based on ionization dialysis according to claim 1, characterized in that: The inner wall surface of the treatment box (1) close to the concentrated water pipe (2) is configured as an arc-shaped structure, and the inner wall surface of the treatment box (1) close to the liquid outlet pipe (5) is configured as a sunken groove.

3. The ozone membrane separation component based on ionization dialysis according to claim 1, characterized in that: The electrodialysis assembly comprises: The partition plate 1 (11) is configured as a rectangular plate, and the partition plate 1 (11) is symmetrically installed inside the processing box (1); A cation exchange membrane (12) is installed between two partition plates (11) at equal distances; An anion exchange membrane (13) is located between the two partition plates (11), and the anion exchange membrane (13) and the cation exchange membrane (12) are arranged alternately; The second partition plate (14) is configured as a rectangular plate, and the first partition plate (11) is symmetrically installed inside the processing box (1); A second cation exchange membrane (15) is installed between two second partition plates (14) at equal distances; The second anion exchange membrane (16) is located between the two second partition plates (14), and the second anion exchange membrane (16) and the second cation exchange membrane (15) are arranged alternately.

4. The ozone membrane separation component based on ionization dialysis according to claim 3 is characterized in that: The first partition plate (11) and the second partition plate (14) are both provided with hole structures at equal intervals, and the first partition plate (11) and the second partition plate (14) are symmetrically arranged on both sides of the raw water pipe (9).

5. The ozone membrane separation component based on ionization dialysis according to claim 3 is characterized in that: A guide tube (10) is arranged between the first partition plate (11) and the second partition plate (14), and the guide tube (10) is arranged in an inclined shape.

6. The ozone membrane separation component based on ionization dialysis according to claim 3, characterized in that: The cation exchange membrane 1 (12) and the anion exchange membrane 1 (13) are arranged in a staggered manner at the top of the electrical connector 1 (3), and a sealing member is provided at the connection between the cation exchange membrane 1 (12) and the anion exchange membrane 1 (13) and the electrical connector 1 (3).

7. The ozone membrane separation component based on ionization dialysis according to claim 3 is characterized in that: The cation exchange membrane 2 (15) and the anion exchange membrane 2 (16) are arranged in a staggered manner at the top of the electrical connector 2 (4), and a seal is provided at the connection between the cation exchange membrane 2 (15) and the anion exchange membrane 2 (16) and the electrical connector 2 (4).

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