A potential maintaining device for electrocatalytic water and electrocatalytic water equipment

Abstract

The present invention provides an electrocatalytic water potential maintaining device and an electrocatalytic water device, comprising a plurality of maintaining units, the head and tail ends of which are connected in sequence through a connecting water pipe, a water inlet arranged on the first maintaining unit is used to connect the acidic electrocatalytic water or alkaline electrocatalytic water output from the electrocatalytic water device, and the maintaining unit comprises a circulation pipe, the circulation pipe comprises a plurality of slow flow sections and a plurality of rapid flow sections arranged at intervals from each other, and the cross-sectional area of ​​the rapid flow section is smaller than the cross-sectional area of ​​the slow flow section. Magnets are symmetrically arranged on the tube walls on both sides of the rapid flow section, and the magnets on both sides of the same rapid flow section are arranged with opposite poles. Slow flow sections and rapid flow sections with different cross-sectional areas are arranged on the circulation pipe, so that the electrocatalytic water forms a spin flow when passing through the circulation pipe, thereby realizing low dissipation of the potential. Magnets are arranged on both sides of the rapid flow section to provide a stable magnetic field, further maintaining the redox ability of the electrocatalytic water. The device can provide a longer transmission distance while maintaining the high potential of the electrocatalytic water.

Description

Technical Field

[0001] The present invention relates to the field of electrocatalysis technology, and in particular to an electrocatalytic water potential maintaining device and electrocatalytic water equipment. Background Art

[0002] Electrocatalysis refers to a type of chemical reaction in which, under the action of an electric field, modifiers present on the electrode surface or in the solution phase can promote or inhibit the electron transfer reaction occurring on the electrode, while the modifiers themselves do not change. The speed of electrocatalytic reaction is not only determined by the activity of the catalyst, but also related to the nature of the electric field and the electrolyte. Due to the high intensity of the electric field, it has a significant active effect on the molecules or ions participating in the electrochemical reaction, greatly reducing the active energy required for the reaction. In the electrocatalytic reaction, the electrode reaction occurs due to the action of the electrode catalyst, so that the chemical energy is directly converted into electrical energy, and finally the electrical energy is output.

[0003] Electrocatalytic water is generally produced by electrocatalytic water equipment using electrocatalytic technology. The electrocatalytic water equipment outputs acidic electrocatalytic water and alkaline electrocatalytic water respectively. During the output and supply of electrocatalytic water, its potential will gradually decrease, affecting the efficiency of redox reactions using electrocatalytic water. Summary of the invention

[0004] Therefore, the technical problem to be solved by the present invention is to overcome the problem in the prior art that the potential of electrocatalytic water decreases during the output supply process, thereby affecting the efficiency of the redox reaction.

[0005] To this end, the present invention proposes a device for maintaining the potential of electrocatalytic water, comprising:

[0006] A plurality of holding units, the head end and the tail end of which are connected in sequence through a connecting water pipe; wherein a water inlet is set at one end of the first holding unit, and a water outlet is set at one end of the last holding unit; the holding unit comprises:

[0007] A housing having a mounting cavity;

[0008] A flow pipe is fixed in the installation cavity; the flow pipe comprises a plurality of slow flow sections and a plurality of rapid flow sections; the slow flow sections and the rapid flow sections are arranged at intervals from each other; the cross-sectional area of ​​the rapid flow section is smaller than the cross-sectional area of ​​the slow flow section;

[0009] A plurality of magnets are symmetrically arranged on the pipe walls on both sides of any of the rapid flow sections; and the magnets on both sides of the same rapid flow section are arranged with opposite poles.

[0010] The rapid flow section is formed by extruding opposite sides of the flow tube.

[0011] The rapid flow sections are formed on the circulation pipe at uniform intervals; the circulation pipe between adjacent rapid flow sections forms the slow flow section.

[0012] The tube walls on both sides of the rapid flow section form a mounting plane; the magnet is fixed on the mounting plane.

[0013] The magnet is a permanent magnet.

[0014] A plurality of limit seats are arranged in the housing corresponding to the magnets; the limit seats include:

[0015] Two limiting members are arranged between the flow tube and the inner wall of the shell at intervals corresponding to the installation plane; the two limiting members are used to clamp and fix the magnet.

[0016] The limiting member is a limiting plate.

[0017] Also includes:

[0018] A threaded joint has one end sleeved and fixed on one end of the circulation pipe, and the other end threadedly connected to the connecting water pipe.

[0019] The circulation pipe is threadedly connected to the connecting water pipe.

[0020] The present invention provides an electrocatalytic water device, comprising two electrocatalytic water potential maintaining devices as described above; the water inlet of one of the potential maintaining devices is connected to the water outlet of the acidic electrocatalytic water of the electrocatalytic water device, and the water inlet of the other potential maintaining device is connected to the water outlet of the alkaline electrocatalytic water of the electrocatalytic water device.

[0021] The technical solution of the present invention has the following advantages:

[0022] 1. The potential maintaining device of electrocatalytic water provided by the present invention comprises a plurality of maintaining units, the head and tail ends of which are connected in sequence through a connecting water pipe, a water inlet is arranged at one end of the first maintaining unit, and a water outlet is arranged at one end of the last maintaining unit, the water inlet is used to connect the acidic electrocatalytic water or alkaline electrocatalytic water outputted from the electrocatalytic water device, the maintaining unit comprises a shell, a flow pipe is installed in the installation cavity of the shell, the flow pipe comprises a plurality of slow flow sections and a plurality of rapid flow sections, the slow flow sections and the rapid flow sections are arranged at intervals from each other, and the cross-sectional area of ​​the rapid flow section is smaller than the cross-sectional area of ​​the slow flow section. A plurality of magnets are symmetrically arranged on the tube walls on both sides of any rapid flow section, and the magnets on both sides of the same rapid flow section are arranged with opposite poles. Slow flow sections and rapid flow sections with different cross-sectional areas are arranged on the flow pipe, so that the electrocatalytic water forms a spin flow when passing through the flow pipe, thereby realizing low dissipation or even no dissipation of the potential. Magnets are arranged on both sides of the rapid flow section to provide a stable magnetic field, further maintaining the redox ability of the electrocatalytic water. The device can provide a longer transmission distance while maintaining the high potential of the electrocatalytic water. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0024] Figure 1 The structure of the embodiment of the present invention is shown in FIG. Figure 1 ;

[0025] Figure 2 The structure of the embodiment of the present invention is shown in FIG. Figure 2 ;

[0026] Figure 3 It is a schematic diagram of the exploded structure of a holding unit according to an embodiment of the present invention;

[0027] Figure 4 Schematic diagram of the flow pipe structure of an embodiment of the present invention Figure 1 ;

[0028] Figure 5 Schematic diagram of the flow pipe structure of an embodiment of the present invention Figure 2 .

[0029] Description of reference numerals:

[0030] 100. Isolation cover; 101. Mounting seat; 1. Holding unit; 2. Connecting water pipe; 3. Water inlet; 4. Water outlet; 5. Shell; 51. End cover; 52. Mounting side plate; 6. Flow pipe; 61. Slow flow section; 62. Rapid flow section; 621. Mounting plane; 7. Magnet; 8. Limiting plate; 9. Threaded joint; 10. Sealing rubber ring. DETAILED DESCRIPTION

[0031] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0033] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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 mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected 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.

[0034] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0035] Example 1

[0036] This embodiment provides a device for maintaining the potential of electrocatalytic water, such as Figure 1 As shown, it includes several holding units 1, all of which are placed in a cubic cavity surrounded by an isolation cover 100. The figure shows the stacking structure of the holding units 1, omitting some isolation covers 100, which are isolation plates. The holding units 1 are stacked on the mounting base 101, which is made of a hollow metal mesh plate to facilitate drainage and cleaning. Figure 2 As shown, the head and tail ends of two adjacent retaining units 1 are connected in sequence through a connecting water pipe 2. In this embodiment, the retaining units 1 are arranged in six rows and four columns, with a total of twenty-four retaining units 1, which are connected end to end in sequence to form a longer channel, while also providing a larger storage volume.

[0037] like Figure 1 As shown, a water inlet 3 is provided at the head end of the first holding unit 1, and a water outlet 4 is provided at the tail end of the last holding unit 1. The water inlet 3 is used to connect the acidic electrocatalytic water or alkaline electrocatalytic water output from the electrocatalytic water device.

[0038] like Figure 3As shown, each holding unit 1 includes a housing 5, which is surrounded by a mounting side plate 52 arranged in the length direction and end caps 51 at both ends to form a rectangular mounting cavity. The flow pipe 6 is installed in the mounting cavity of the housing 5 along the length direction, and the two ends are respectively passed through and fixed on the end caps 51 at both ends.

[0039] Each flow pipe 6 includes a plurality of slow flow sections 61 and a plurality of fast flow sections 62. Figure 4 and Figure 5 As shown, the slow flow section 61 and the rapid flow section 62 are arranged at intervals, and the cross-sectional area of ​​the rapid flow section 62 is smaller than the cross-sectional area of ​​the slow flow section 61. In this embodiment, the rapid flow section 62 is formed by extruding the two opposite sides of the flow tube 6, that is, the flow tube 6 is partially flattened so that the cross-section of the internal pipe is elliptical, and after extrusion, the outer wall surfaces of the two opposite sides of the flow tube 6 corresponding to the rapid flow section 62 form the installation plane 621.

[0040] The rapid flow sections 62 are formed on the flow pipe 6 at even intervals, and the flow pipe 6 between adjacent rapid flow sections 62 forms a slow flow section 61. During the flow of electrocatalytic water in the flow pipe 6, as shown in FIG. Figure 5 As shown, the flow rate of the electrocatalytic water in different slow flow sections 61 is the same and is less than the flow rate in the rapid flow section 62, that is, v1 = v3 < v2. The faster the flow rate, the greater the energy. The slow flow section 61 and the rapid flow section 62 with different cross-sectional areas are arranged on the flow tube 6, so that the electrocatalytic water forms a spin flow when passing through the flow tube 6, thereby achieving low dissipation or even no dissipation of the potential.

[0041] like Figure 3 As shown, the magnet 7 is fixed on the mounting planes 621 opposite to each other on both sides of the rapid flow section 62. A plurality of limit seats are arranged in the shell 5 corresponding to the magnet 7, and each limit seat includes two limit members, and the corresponding mounting planes 621 are arranged between the flow tube 6 and the inner wall of the shell 5 at intervals, and the two limit members are used to clamp and fix the magnet 7. In this embodiment, the magnet 7 is a permanent magnet 7, and the magnetic poles of the two permanent magnets 7 opposite to each other on both sides of the rapid flow section 62 are arranged opposite to each other in opposite poles. In this embodiment, the limit member is a limit plate 8. The magnets 7 are arranged on both sides of the rapid flow section 62 to provide a stable magnetic field, thereby further maintaining the redox ability of the electrocatalytic water.

[0042] The flow pipe 6 is connected to the connecting water pipe 2 via a threaded joint 9, which is fixed on one end of the flow pipe 6 and the other end is threadedly connected to the connecting water pipe 2. A groove is provided on the outer wall surface of the end of the flow pipe 6 along the circumferential direction, and a sealing rubber ring 10 is placed in the groove to improve the sealing performance of the connection with the threaded joint 9.

[0043] Example 2

[0044] This embodiment provides an electrocatalytic water device, comprising two electrocatalytic water potential maintaining devices in Embodiment 1. The water inlet of one of the potential maintaining devices is connected to the acidic electrocatalytic water output port of the electrocatalytic water device, and the water inlet of the other potential maintaining device is connected to the alkaline electrocatalytic water output port of the electrocatalytic water device.

[0045] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention.

Claims

1. An electrocatalytic water device, characterized in that: It comprises two electrocatalytic water potential maintaining devices; the water inlet (3) of one of the electrocatalytic water potential maintaining devices is connected to the acidic electrocatalytic water output port of the electrocatalytic water device, and the water inlet (3) of the other electrocatalytic water potential maintaining device is connected to the alkaline electrocatalytic water output port of the electrocatalytic water device; A device for maintaining the potential of electrocatalytic water, comprising: A plurality of holding units (1), the head ends and the tail ends of which are connected in sequence via a connecting water pipe (2); wherein a water inlet (3) is provided at one end of the first holding unit (1), and a water outlet (4) is provided at one end of the last holding unit (1); the holding unit (1) comprises: A housing (5) having a mounting cavity; A flow pipe (6) is fixed in the installation cavity; the flow pipe (6) comprises a plurality of slow flow sections (61) and a plurality of rapid flow sections (62); the slow flow sections (61) and the rapid flow sections (62) are arranged at intervals from each other; the cross-sectional area of ​​the rapid flow section (62) is smaller than the cross-sectional area of ​​the slow flow section (61); A plurality of magnets (7) are symmetrically arranged on the pipe walls on both sides of any one of the rapid flow sections (62); and the magnets (7) on both sides of the same rapid flow section (62) are arranged with opposite poles. The rapid flow section (62) is formed by extruding two opposite sides of the flow tube (6); The rapid flow sections (62) are formed on the circulation tube (6) at even intervals; the circulation tube (6) between adjacent rapid flow sections (62) forms the slow flow section (61).

2. The electrocatalytic water device according to claim 1, characterized in that: The tube walls on both sides of the rapid flow section (62) form a mounting plane (621); the magnet (7) is fixed on the mounting plane (621).

3. The electrocatalytic water device according to claim 2, characterized in that: The magnet (7) is a permanent magnet (7).

4. The electrocatalytic water device according to claim 3, characterized in that: A plurality of limit seats are arranged in the housing (5) corresponding to the magnet (7); the limit seats include: Two limiting members are arranged at intervals between the flow tube (6) and the inner wall of the shell (5) corresponding to the installation plane (621); the two limiting members are used to clamp and fix the magnet (7).

5. The electrocatalytic water device according to claim 4, characterized in that: The limiting member is a limiting plate (8).

6. The electrocatalytic water device according to any one of claims 1 to 5, characterized in that: The circulation pipe (6) is threadedly connected to the connecting water pipe (2).

7. The electrocatalytic water device according to claim 6, characterized in that: Also includes: A threaded joint (9) has one end which is sleeved and fixed on one end of the circulation pipe (6), and the other end which is threadedly connected to the connecting water pipe (2).

Images