JPH0323354Y2 - - Google Patents

Description

[Detailed Description of the Invention] <Industrial Application Field> This invention relates to a fluid treatment tool for activating fluids such as water and oil to improve the quality of the fluids.

<Prior Art> In recent years, devices have been proposed that improve water quality by, for example, applying a magnetic field from a permanent magnet to water. This type of device has a structure in which a plurality of ring-shaped permanent magnet plates are arranged over a water passage such as a water pipe, and activates the water by applying a magnetic field from these permanent magnet plates to the water passage. It is something to be measured.

<Problems to be solved by the invention> However, in the case of such a structure, the magnetic field formed in the water passage is a static magnetic field, and the static magnetic field only partially acts on the peripheral area of the water passage. Therefore, the magnetization effect is weak, which makes it difficult to activate water effectively, and there is a problem that a sufficient water quality improvement effect cannot be expected.

This invention was made with attention to the above-mentioned problem, and aims to provide a novel fluid treatment tool that can effectively activate fluids such as water by forming a radiated magnetic field in the fluid passage and rotating it. With the goal.

<Means for Solving the Problems> In order to achieve the above object, this invention includes a housing through which fluid passes or is stored, a rotating body rotatably supported within the housing, and a rotating body connected to the rotating body. and a single ring-shaped permanent magnet or a plurality of permanent magnets arranged in a circle, which are arranged to face the inner circumferential surface of the housing and the outer circumferential surface of the rotary body. It was decided that a fluid treatment tool would be constituted by the radiation magnetic field generating means constituted by the following.

<Operation> A radiant magnetic field is generated between the housing and the rotating body by the radiant magnetic field generating means, and this magnetic field is applied not only to the peripheral area of the permanent magnet but also to a wide range as a radiated magnetic field that traverses the radial direction. exert an effect. When the rotating body is rotationally driven by the driving means, the radiation magnetic field also rotates, and a rotating radiation magnetic field is obtained between the housing and the rotating body. Therefore, when a fluid passes through this magnetic field or stagnates within this magnetic field, the fluid is strongly magnetized and is effectively activated.

<Example> FIG. 8 shows an agricultural water sprinkling device incorporating the fluid treatment device of this invention.

This device drives a pump 1 to suck up agricultural water from a water reservoir 2 through a suction pipe 3, and transfers it to a guide pipe 5.
The water is guided into the house 4 and sprayed onto the floor from nozzle parts 6, 6 located at the upper and lower positions. The suction pipe 3, the guide pipe 5, and each nozzle part 6 are equipped with a fluid treatment device of this invention, which is indicated by broken lines a, b, c ₁ to c ₃ , and d ₁ to _{d 3} in the figure. The installation position is shown.

FIG. 1 shows an embodiment of this invention implemented in the guide pipe 5 (the same applies to the suction pipe 3).

The illustrated fluid treatment tool 10 has a structure in which guide pipes 5, 5 are connected in a joint-like manner, and a water passage 12 through which agricultural water passes is provided inside a tubular housing 11. The passage 12 is partitioned by partition walls 15 and 16 having communicating holes 13 and 14, and a filter section 17 is provided on the upstream side of the partition wall 15, and a rotating body 18 is provided on the downstream side thereof.

The filter section 17 consists of a prefilter 19 and a special filter 20.
9 is constructed using charcoal, ceramic, or other known filtering material.

The special filter 20 is constructed by aggregating a large number of small spheres 21 with a diameter of about several millimeters into a lump. In the case of this embodiment, each small sphere 21 is made of a permanent magnet. The surface is plated with gold or platinum as required. Each small sphere 21
applies a static magnetic field to the water, and each small sphere 2
The small gap between 1 and 21 functions to remove impurities contained in the water. Although the illustrated small sphere 21 is made of a permanent magnet, it is not limited to this. For example, if it is used for beverages, it can contain mineral components that are effective for the human body, such as calcium and magnesium, or if it is used for agricultural purposes as in this embodiment. If so, ingredients that are effective for crops,
It may also be a ceramic containing each of them.
Furthermore, the special filter 20 may be constructed by mixing small spheres made of a permanent magnet with small spheres made of a ceramic containing the above-mentioned components.

The rotary body 18 is provided with a driving means for rotationally driving the rotary body 18 and a radiated magnetic field generating means for generating a radiated magnetic field between the rotary body 18 and the housing 11.

In this embodiment, a rotary blade 22 is used as a driving means, which rotates with the energy of running water to generate rotational driving force.
However, this idea is not limited to this, and when handling fluid with high viscosity, the rotating body 1
A power source such as a motor may be connected to 8 to rotate it.

As shown in FIG. 2, the rotary blade 22 has a vane plate 2 curved at an equiangular position of 90 degrees on the circumferential surface of the cylindrical portion 23.
4 protrudes from the cylindrical portion 23.
Tapered support shafts 25 and 26 are provided protruding from both end faces of.

Bearing recesses 27 and 28 are provided at the center of the opposing surfaces of the partition walls 15 and 16, and these bearing recesses 27,
Support shafts 25 and 26 of the rotary blade 22 are rotatably supported at 28.

A radiation magnetic field generating means is provided between the rotating body 18 having the above structure and the housing 11.

The radiation magnetic field generating means in this embodiment is the rotor blade 2
Each blade plate 24 of No. 2 is composed of a permanent magnet, and
A ring-shaped permanent magnet plate 2 is provided on the outer periphery of the housing 11.
9 are fitted together.

FIG. 3 also shows the arrangement of the N and S magnetic poles of each permanent magnet and the state of the magnetic field (indicated by dotted lines in the figure) formed between each magnetic pole. According to the figure, the lines of magnetic force emitted from the tip of each vane plate 24 are distributed radially and cross the water passage 12 to the ring-shaped permanent magnet plate 2.
It has reached the inner peripheral surface of No.9.

This radiated magnetic field generating means may have any configuration as long as it can generate a radiated magnetic field between the rotating body 18 and the housing 11.

For example, in FIG. 4, the cylindrical portion 23 is made of a permanent magnet, each blade plate 24 is made of a magnetic material, and a ring-shaped permanent magnet plate 29 is fitted around the outer periphery of the housing 11. . In the figure, the outer peripheral surface side of the cylindrical portion 23 is the N pole, and the inner peripheral surface side of the ring-shaped permanent magnet plate 29 is the S pole. Therefore, the lines of magnetic force emanate from each vane plate 24 and the cylindrical portion 23 and are radial. The magnetic flux is distributed across the water passage 12 and reaches the inner circumferential surface of the ring-shaped permanent magnet plate 29.

FIGS. 5 1 and 2 show still another embodiment of the radiation magnetic field generating means, in which a rotating body is placed at each position equiangular by 90 degrees between the outer circumferential surface of the cylindrical portion 23 and the inner circumferential surface of the housing 11. Permanent magnetic plates 30, 3 over the entire length of 18
1 is installed. In this embodiment, the N and S magnetic poles of each permanent magnet plate 30, 31 are alternately reversed as shown in the figure, so that each permanent magnet plate 30,
Depending on the angular position of the rotating body 18, most of the lines of magnetic force emitted from the N magnetic poles of 31 (in the case of FIG. 5 1) or a part (in the case of FIG. 5 2) are distributed radially to the opposing permanent magnets. It will go towards the S pole of the plate.

Returning to FIG. 1, an air intake pipe 32 is inserted into the chamber in which the rotating body 18 is housed, and is used to take air into the water flow and generate bubbles.

FIG. 6 shows an embodiment of this invention implemented in the nozzle section 6. As shown in FIG.

The fluid treatment device 40 shown in the figure is connected to the tip of the guide tube 5, and has a tubular housing 41.
A water passage 42 for passing agricultural water is provided inside the water passage 42, and this water passage 42 is partitioned by partition walls 45 and 46 having communication holes 43 and 44.
A rotating body 47 is arranged between 5 and 46.

This rotating body 47 is provided with a driving means for rotationally driving the rotating body 47 and a radiated magnetic field generating means for generating a radiated magnetic field between it and the housing 41, as described above.

In this embodiment, as a driving means, a rotor blade 48 is rotated by the energy of running water to generate rotational driving force.
However, when handling a highly viscous fluid, a power source such as a motor may be connected to the rotating body 47 to rotate it.

The rotary blade 48 has a structure in which a series of spiral blades 50 are formed on the circumferential surface of a cylindrical portion 49, and tapered support shafts 51, 52 are provided on both end surfaces of the cylindrical portion 49.
is installed protrudingly.

A bearing recess 5 is provided on the opposing surfaces of the partition walls 45 and 46.
3 and 54 are provided, and these bearing recesses 53 and 54 are provided.
Support shafts 51 and 52 of the rotary blade 48 are rotatably supported at the rotary blade 48.

A radiation magnetic field generating means is provided between the rotating body 47 having the above structure and the housing 41.

As shown in FIG. 7, the radiated magnetic field generating means in this embodiment includes rotating bodies 18 at respective positions equiangular at 90° between the outer circumferential surface of the cylindrical portion 49 and the inner circumferential surface of the housing 41.
Permanent magnet plates 55 and 56 are arranged over the entire length of the magnet. In this embodiment, each permanent magnet plate 5
The N and S magnetic poles of 5 and 56 are alternately reversed as shown in the figure, so that each permanent magnet plate 55 and 5
As in the case of FIG. 5, most or part of the magnetic lines of force emitted from the N magnetic pole of No. 6 are distributed radially depending on the angular position of the rotating body 47, and are directed toward the S pole of the opposing permanent magnet plate. Become.

Note that this radiated magnetic field generating means may have any configuration as long as it can generate a radiated magnetic field between the rotating body 47 and the housing 41. Returning to FIG. 6, an insertion tube 57 having a small diameter hole 56 is fitted into the base end of the housing 41, and an air intake tube 58 is positioned on the outflow side of the small diameter hole 56 to introduce air into the water flow. It is configured to generate bubbles.

However, when driving the pump 1 to suck up agricultural water from the water reservoir 2 and guide it into the house 4,
Water passes through the water treatment device 10 in the suction pipe 3 and the guide pipe 5. In each water treatment device 10, when water flows into the water passage 12, the inflow water is first filtered by the pre-filter 19 of the filter section 17,
Further, the water is filtered through a special filter 20 and subjected to predetermined water treatment.

That is, if the inflow water contains paramagnetic substances such as iron or nickel as impurities, these impurities are attracted to the small spheres 21 of the special filter 20 made of permanent magnets. Furthermore, if diamagnetic substances such as mercury and lead are contained in the water as impurities, these impurities will be removed from the water passage 1 by the repulsive force of the small spheres 21.
2 is prevented from flowing downstream of the housing 1.
It will stay within 1.

Moreover, very fine gaps are formed between the large number of small spheres 21, 21 constituting the special filter 20, and a complicated water path is formed. When water passes through this path, the contact area between the water and the small spheres 21 is large, and the water comes into direct contact with the small spheres 21, so a strong magnetic field is applied and the water is activated. The removal of impurities is ensured.

The water that has passed through the filter section 17 hits the rotor blades 22 and gives a rotational driving force to the rotor 18, thereby generating a rotating radiation magnetic field between the housing 11 and the rotor 18, and this magnetic field Fluid passage 1
2, it acts not only on the peripheral region of the permanent magnet but also over a wide range as a radiated magnetic field that traverses the radial direction. Therefore, when water passes through this magnetic field,
Water molecules are activated by being given electrical energy based on the following equation.

E=Blv...where E is the induced voltage, B is the magnetic flux density, l is the length of the conductor crossing the magnetic field, and v is the velocity of the conductor with respect to the magnetic field.

In addition, when water passes through the water passage 12, air is taken in from the air intake pipe 32, so numerous bubbles are generated in the water, which replenishes oxygen into the water, and this oxygen ion concentration is affected by the effect of the magnetic field. By receiving it, it becomes even higher.

When water passes through the water treatment tool 40 of the nozzle section 6, it is activated by the action of the rotating radiated magnetic field, as described above, and detailed explanation thereof will be omitted here.

Although each of the above-mentioned embodiments applies a magnetic field to the water passing through the housing to magnetize it, the fluid treatment device of this invention is not limited to this. It can also be applied to objects that are subjected to magnetization treatment (for example, bottles).

Further, although the above embodiments are used for improving water quality, the present invention is not limited to this, and can also be used for improving the quality of oil and other fluids.

<Effects of the invention> As described above, this invention has a single ring-shaped permanent magnet or a plurality of permanent magnets arranged in a circle facing each other on the inner circumferential surface of the housing and the outer circumferential surface of the rotating body, A radial magnetic field is generated that crosses the fluid passage in the radial direction, and this radiated magnetic field is rotated by the driving means, so that when the fluid passes through this magnetic field or stagnates within this magnetic field, the fluid It is strongly magnetized and activated effectively, resulting in a remarkable effect on improving the quality of the fluid.

[Brief explanation of the drawing]

Fig. 1 is a longitudinal sectional view of a fluid treatment device according to an embodiment of this invention implemented in a guide tube, Fig. 2 is an oblique view of a rotating body, and Fig. 3 is a cross section taken along the line A-A in Fig. 1. 4 and 5 are cross-sectional views of other embodiments,
FIG. 6 is a longitudinal sectional view of a fluid treatment device according to an embodiment of this invention implemented in a nozzle part, and FIG.
FIG. 8, a sectional view taken along the line BB in FIG. 11, 41... Housing, 18, 47... Rotating body, 22, 48... Rotor blade, 29... Ring-shaped permanent magnet, 30, 31, 55, 56... Permanent magnet plate.

Claims (1)

[Claims for Utility Model Registration] A fluid processing device that applies a magnetic field to a fluid such as water to magnetize it, which includes a housing through which fluid passes or is stored, and a rotary device rotatably supported within the housing. a single ring-shaped permanent magnet or a circular permanent magnet disposed facing the inner circumferential surface of the housing and the outer circumferential surface of the rotating body; and a radiant magnetic field generating means comprising a plurality of permanent magnets. 2. The fluid treatment tool according to claim 1, wherein the driving means is a rotary blade protruding from the surface of a rotating body.