A water magnetization device

Abstract

The present invention relates to a water magnetization device, comprising a water pipe (4) and a magnetization component arranged outside the water pipe (4), characterized in that: a shell (5) is also arranged outside the water pipe (4), and the magnetization component is arranged in a cavity between the water pipe (4) and the shell (5); the magnetization component comprises a first magnetization component (1), a second magnetization component (2) and a third magnetization component (3) arranged in sequence along the axial direction of the water pipe (4); the second magnetization component (2) comprises a permanent magnet (21) arranged outside the water pipe (1), and an electromagnet (22) arranged between the permanent magnet (21) and the shell. Compared with the prior art, the water magnetization device provided by the present invention can perform triple magnetization on the water flow in the water pipe, and has a good magnetization effect. In addition, the second magnetization component overlaps the permanent magnet and the electromagnet, and the voltage of the coil on the electromagnet is changed to adapt to the water flow, so as to obtain a more balanced magnetization effect.

Description

Technical Field

[0001] The invention relates to the field of magnetization, in particular to a water magnetization device. Background Art

[0002] The magnetization effect of water is affected by the magnetic force of the magnetization device. The stronger the magnetic force, the better the magnetization effect. The magnetic parts used in the existing magnetization devices are usually permanent magnets and / or electromagnets. The magnetism of the permanent magnet is fixed.

[0003] An electromagnet is a device that generates electromagnetism when electricity is applied. A coil is wound around an iron core. When the coil is energized, the electromagnet generates magnetism, and the magnetism disappears when the power is off. Electromagnets are widely used in our daily lives and in the industrial field, so how to improve the magnetism of electromagnets and thus improve their magnetization effect is a key issue.

[0004] In the prior art, the strength of magnetism is usually improved by increasing the number of coil turns and / or changing the size of the iron core, but this will increase the size and cost of the electromagnet. Summary of the invention

[0005] The technical problem to be solved by the present invention is to provide a magnetized water device which can significantly improve the magnetization effect in view of the current status of the prior art.

[0006] Another technical problem to be solved by the present invention is to provide a water magnetization device that can obtain excellent magnetization effect without increasing the number of coil turns and / or the size of the iron core in view of the current state of the prior art.

[0007] The technical solution adopted by the present invention to solve the above technical problems is: the water magnetization device includes a magnetization component arranged along the outer peripheral wall of the water pipe, characterized in that:

[0008] The magnetization assembly includes an electromagnet and a permanent magnet arranged outside the water pipe;

[0009] The electromagnet comprises an iron core and a coil sleeved on the iron core;

[0010] The permanent magnet is attached to the outside of the water pipe and is located between the water pipe and the electromagnet.

[0011] Preferably, there may be two permanent magnets, which are arc-shaped structures adapted to the peripheral wall of the water pipe, attached to the outer peripheral wall of the water pipe, and symmetrically arranged relative to the axis of the water pipe.

[0012] Furthermore, the iron core may include an arc segment attached to the permanent magnet and a connecting segment connected between the two arc segments; and the coil is wound around the connecting segment.

[0013] The connecting segment in the above solution can be a group, and preferably the connecting segment is "U"-shaped and connected to the same side of the two arc segments.

[0014] Preferably, the connecting section has two pieces, which are respectively connected to the two sides of the two arc-shaped sections to form an iron core with a circumferentially closed ring structure. The iron core with a closed ring structure has a better magnetization effect than the iron core with an open structure.

[0015] Preferably, the connecting section is "U"-shaped.

[0016] As a further improvement of the above solutions, the length L2 of the connecting section is preferably greater than the outer diameter D of the water pipe. Maximizing the width of L2 while ensuring the riveting width of the silicon steel sheet can increase the number of coil turns, thereby increasing the field strength provided by the electromagnet; usually, the minimum riveting width of the silicon steel sheet needs to be 3 mm.

[0017] Preferably, the height L of the permanent magnet is equal to the inner diameter D of the water pipe, so as to ensure that the permanent magnet has the smallest magnetic flux leakage and most of the magnetic flux lines are inside the water pipe, thereby maximizing the use of the magnetic field strength of the permanent magnet and effectively reducing waste.

[0018] Preferably, the diameter D1 of the arc segment is equal to the outer diameter D2 of the two permanent magnets and the length L2 of the connecting segment. In this way, the thickness of the permanent magnet is designed to be maximized while ensuring the minimum width required for riveting between silicon steel sheets, which can enhance the magnetic field strength.

[0019] As a further improvement of the above solutions, a first magnetizing component and a second magnetizing component may be provided on both sides of the magnetizing component, and both the first magnetizing component and the second magnetizing component are permanent magnets, so as to further improve the magnetizing effect.

[0020] Preferably, the first magnetizable component and the second magnetizable component each include two plate-shaped permanent magnets, and the two plate-shaped permanent magnets are symmetrically arranged relative to the axis of the water pipe.

[0021] Furthermore, a shell may be disposed outside the water pipe, and the magnetization assembly, the first magnetization component 1 and the second magnetization component are all disposed in a cavity between the water pipe and the shell.

[0022] To facilitate the processing of the shell and the installation of various components, preferably, the shell includes a base and a cover snapped onto the base.

[0023] Compared with the prior art, the water magnetization device provided by the present invention uses a permanent magnet superimposed on an electromagnet to magnetize the water flow. Compared with the arrangement and combination of permanent magnets and electromagnets in the prior art, the magnetization effect is significantly improved and the magnetization effect is more balanced. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1It is a three-dimensional schematic diagram of the exploded structure of Example 1 of the present invention;

[0025] Figure 2 is a transverse cross-sectional view of embodiment 1 of the present invention;

[0026] Figure 3 It is a longitudinal cross-sectional view of embodiment 1 of the present invention.

[0027] Figure 4 This is a distribution diagram of magnetic lines of force of the magnetized component in Example 1 of the present invention;

[0028] Figure 5 This is a schematic diagram of the magnetic induction intensity of the magnetized component in Example 1 of the present invention;

[0029] Figure 6 The figure is a magnetic force line distribution diagram (right) and a magnetic induction intensity schematic diagram (left) of the magnetized component in Comparative Example 1 of the present invention;

[0030] Figure 7 The figure is a magnetic force line distribution diagram (right) and a magnetic induction intensity schematic diagram (left) of the magnetized component in Comparative Example 2 of the present invention;

[0031] Figure 8 is a longitudinal cross-sectional view of embodiment 2 of the present invention;

[0032] Figures 9 to 14 Schematic diagram of different splitting methods of the closed-loop core in Example 2 of the present invention. DETAILED DESCRIPTION

[0033] The present invention is further described in detail below with reference to the accompanying drawings.

[0034] Example 1

[0035] like Figures 1 to 5 As shown, the water magnetization device is arranged outside the water pipe 4, and includes a first magnetization component 1, a magnetization assembly 2, and a second magnetization component 3 arranged in sequence along the axial direction of the water pipe 4; the three groups of magnetization components are all arranged in a housing 5. Among them:

[0036] The shell 5 is sleeved on the water pipe 4 and includes a base 51 and a cover 52 buckled on the base 51. In this embodiment, the water pipe 4 and the base 51 are formed in one piece.

[0037] The first magnetizing member 1 and the second magnetizing member 3 respectively include two plate-shaped permanent magnets, which are supported on the base plate 51 and arranged symmetrically relative to the water pipe 4 so that the magnetic lines of force can perpendicularly cut the water flow, thereby achieving a better magnetization effect.

[0038] The magnetizing assembly 2 is located between the first magnetizing component 1 and the second magnetizing component 3, and includes a permanent magnet 21 disposed outside the water pipe 1, and an electromagnet 22 disposed between the permanent magnet 21 and the housing.

[0039] The permanent magnets 21 in this embodiment are two arc-shaped plates adapted to the peripheral wall of the water pipe, attached to the outside of the water pipe 4 and symmetrically arranged relative to the water pipe 4 .

[0040] The electromagnet 22 includes an iron core 221 and a coil 222 sleeved on the iron core 221. The iron core 222 includes two arc segments 221a that fit the permanent magnet 21 and a connecting segment 221b connected between the two arc segments 221a; the connecting segment in this embodiment is a "U" structure, with its two ends connected to the same side of the two arc segments 221a, and the coil 222 is wound around the middle section of the connecting segment 221b.

[0041] The iron core in this embodiment is integrally formed.

[0042] In this embodiment, the length L2 of the connecting section 221 b is greater than the outer diameter D of the water pipe 4 , and is equal to the diameter D1 of the arc section 221 a and the outer diameter D2 of the two permanent magnets 21 .

[0043] The height L of the permanent magnet 21 is equal to the inner diameter D of the water pipe 4 .

[0044] The water flow entering the water pipe first passes through the first magnetizing component composed of two plate-shaped permanent magnets for magnetization, cutting large molecular water into small molecular water; then it enters the magnetizing component and is further magnetized under the superposition of permanent magnets and electromagnets; the voltage applied to the coil can be adjusted with the size of the water flow to ensure that the best magnetization effect can be achieved under different water flow conditions; finally, it flows through the third magnetizing component for the third magnetization.

[0045] Comparative Example 1

[0046] The electromagnet in comparative example 1 is a conventional electromagnet, wherein the silicon steel sheet 24' comprises an outer arc plate and an inner arc plate, which are connected by a connecting plate; the coil 25' is wound on the connecting plate. There are two groups of silicon steel sheets and coils, which are arranged symmetrically.

[0047] Its magnetic force distribution line is as follows Figure 6 shown.

[0048] Comparative Example 2

[0049] The silicon steel sheet 22' in comparative example 2 is a rectangular closed loop structure, with two straight plates extending inward from opposite side walls, and the coil 23' is wound on the straight plates. The permanent magnet 21' is arranged outside the closed silicon steel sheet, specifically at the top and bottom outside the silicon steel sheet.

[0050] Its magnetic force distribution line is as follows Figure 7 As shown. Figure 7 It can be seen that the magnetic leakage in comparative example 2 is serious, and the magnetic field strength inside the test tube is too low, resulting in inefficiency and waste.

[0051] Figures 4 to 7 In the magnetic induction line distribution diagram, the lines represent magnetic induction lines, and the number of magnetic induction lines represents the field strength distribution and distribution density. The uniformity of the magnetic induction line distribution can be seen from the arrangement of the magnetic induction lines. Figure 6 and Figure 7 In the magnetic field strength image on the middle left, the darker the color, the greater the absolute value of the magnetic field strength.

[0052] Depend on Figure 4 It can be seen that 3 / 4 of the magnetic flux lines in this embodiment are distributed inside the water pipe with uniform spacing, indicating that the magnetic field strength inside the water pipe is well uniform, magnetic leakage is less, the field strength is fully utilized, and the water magnetization effect is good.

[0053] Depend on Figure 6 It can be seen that 1 / 2 of the magnetic flux lines are distributed on the inside of the water pipe and the spacing is uneven.

[0054] Depend on Figure 7 It can be seen that most of the magnetic flux lines are distributed on the outside of the water pipe, and magnetic leakage is serious.

[0055] Example 2

[0056] like Figures 8 to 14 As shown, there are two groups of connecting segments 221b in this embodiment, which are respectively connected to the two sides of the two arc segments 221a. The iron core 222 in this embodiment is a split structure, and each part is formed and connected together to form a closed ring structure iron core 222.

[0057] The split form of the core is as follows Figure 5 As shown, it can be divided into two sections. Fig.10 , Fig.11 and Fig.14 As shown in , it can be segmented along the midline or along the diagonal. It can also be divided into four segments, such as Fig. 9 , Fig.12 and Fig.13 As shown, it is also possible to segment along two center lines, or segment along the center and then segment along the diagonal lines.

[0058] There are many other ways to split the closed-loop iron core in the present invention, which are not limited to the several ways illustrated in the drawings.

[0059] The purpose of such segmentation is to facilitate processing and winding of the coil. In addition, the iron core of the closed-loop structure has a better magnetization effect than the open iron core in Example 1.

[0060] For the iron core with a closed-loop structure, there are two groups of coils, which are respectively wound on two connecting sections.

[0061] In this embodiment, the cover 52 on the base 51 constituting the shell has the same structure, both of which are roughly "U"-shaped structures, and the shell is formed after the two are connected.

[0062] The rest of the contents are the same as those in Example 1.

Claims

1. A water magnetization device, comprising a magnetization assembly (2) arranged along the outer peripheral wall of a water pipe (4), characterized in that: The magnetization assembly comprises an electromagnet (22) and a permanent magnet (21) which are arranged outside the water pipe (4); The electromagnet (22) comprises an iron core (221) and a coil (222) sleeved on the iron core (221); The permanent magnet (21) is attached to the outside of the water pipe (4) and is located between the water pipe and the electromagnet; The permanent magnets (21) are in two pieces and are arc-shaped structures adapted to the peripheral wall of the water pipe, attached to the outer peripheral wall of the water pipe (4), and symmetrically arranged relative to the axis of the water pipe; The iron core (221) comprises an arc segment (221a) attached to the permanent magnet (21) and a connecting segment (221b) connected between the two arc segments (221a); ​​the coil (222) is wound around the connecting segment; The connecting section (221b) is "U"-shaped and connected to the same side of the two arc-shaped sections (221a); The connecting section (221b) comprises two pieces, which are respectively connected to the two side edges of the two arc-shaped sections (221a) to form an iron core (221) with a circumferentially closed ring structure.

2. The water magnetization device according to claim 1, characterized in that The connecting section (221b) is "U" shaped.

3. The water magnetization device according to claim 1 or 2, characterized in that The length L2 of the connecting section (221b) is greater than the outer diameter D of the water pipe (4).

4. The water magnetization device according to claim 3, characterized in that The height L of the permanent magnet (21) is equal to the inner diameter D of the water pipe (4).

5. The water magnetization device according to claim 4, characterized in that The diameter D1 of the arc segment (221a) is equal to the outer diameter D2 of the two permanent magnets (21) and the length L2 of the connecting segment (221b).

6. The water magnetization device according to claim 1, characterized in that A first magnetizing component (1) and a second magnetizing component (3) are respectively provided on both sides of the magnetizing component, and the first magnetizing component (1) and the second magnetizing component (3) are both permanent magnets.

7. The water magnetization device according to claim 6, characterized in that The first magnetizing member and the second magnetizing member (3) both comprise two plate-shaped permanent magnets, and the two plate-shaped permanent magnets are symmetrically arranged relative to the axis of the water pipe.

8. The water magnetization device according to claim 7, characterized in that The water pipe (4) is provided with a shell (5) on its outer shell, and the magnetizing assembly (2), the first magnetizing component (1) and the second magnetizing component (3) are all arranged in a cavity between the water pipe (4) and the shell (5).

9. The water magnetization device according to claim 8, characterized in that The housing (5) comprises a base (51) and a cover (52) buckled onto the base (51).

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