TWI543483B - Ion or ozone wind generating device and method - Google Patents

Description

Ion, ozone wind generating device and method

The present invention relates to a device for generating ion wind by corona discharge, and more particularly to an ion wind generating device for generating a larger air volume of ion wind. Further, the present invention relates to an apparatus and method for sterilizing and deodorizing an object such as garbage, and in particular, corona discharge is performed in another space in a space where an object is placed, and ions and ozone are generated. Further, an apparatus and a method for sterilizing and deodorizing are provided by supplying ions and ozone wind to a space in which an object is disposed. More specifically, the present invention relates to a container that is installed in a high airtightness, for example, a dirt container such as a kitchen waste and a diaper, a kitchen waste processing machine, a case for storing shoes, boots, etc., a toilet and a toilet sink , an airtight container with a refrigerator and a refrigerating device, a vehicle with a refrigerator and a refrigerating device, a refrigerator, an air conditioner in a room, or a vehicle, and an environmental device for sterilization and deodorization.

With the aging society, the demand for dirt containers, such as diapers, which are in need of care of the population, is also high. However, since the stench is released every time it is opened, the burden on the care assistant and the surrounding is uncomfortable and unsanitary. . In addition, there are also storage boxes for food waste in various households and restaurants, and each time it is turned on, it will release malodor with bacterial proliferation. Housewives and other employees have a heavy burden. Although the kitchen waste processor has also increased with the growth of biochemical technology, it will release a foul smell to the periphery of the processor during operation, causing serious problems. In addition, in the logistics of overseas and domestic refrigeration, refrigeration, and room temperature products, most of the sea containers, land containers, and container trucks that are transported by the use of transport containers and trucks, etc. The remaining odor and the musty smell in the air conditioner are problematic. In addition, air conditioners such as warehouses, refrigerators, indoors, and vehicles also cause odors due to the use of substances and the like.

Here, as one of the above problems, In the past, there has been proposed a simple type of sterilization deodorant such as a spray type. However, when used in a storage container for a dirt container and a kitchen waste, the current situation is that when the container is opened, malodor is released. In addition, when it is used in an air conditioner (for example, a dispersion and a circulation sterilization method), when a part that cannot be cleaned inside the air conditioner, or an odor or a musty smell remains even after washing, the odor is transferred to the next stowage cargo, etc. problem. Further, in terms of other solutions, there is a proposal for a method and a high-priced deodorant catalyst for sucking air from a space which is a target for sterilization and deodorization, and adsorbing or removing contaminants by a filter. However, repairs such as exchange of filters are indispensable for long-term use, and the performance of the filter is insufficient, so that most of them fail to achieve satisfactory performance or are large-scale and high-priced catalysts even if performance is good. The maintenance of itself and the higher management costs.

But in recent years, for the clean air and spirit of the interior The refrigerating, air purifiers and air conditioners that generate negative ions and ozone are becoming widespread. Then, the proposal has a lot of technology, which is used at the same time to have A technique for deodorizing a target space by an anion having a deodorizing effect, an anion generated by ozone, and an ozone generating device.

First, the negative ion and ozone generating device of Patent Document 1 It is assumed to be a device mounted on the ceiling of a room, and is arranged such that the positive electrode is located below the negative electrode. According to this, even if the fan and the motor are not used, the airflow containing the negative ions and the ozone can be generated.

Next, the negative ion and ozone generating device of Patent Document 2 a cylindrical electrode having a needle-shaped negative electrode at the front end and a cylindrical shape parallel thereto and arranged in a concentric shape, and the negative electrode and the ground electrode are relatively movable, and a high voltage is applied to the negative electrode. And adjusting the distance between the front end portion of the negative electrode and the end surface of the ground electrode to generate negative ions or ozone.

Second, the negative ion and ozone generating device of Patent Document 3 A device that applies a direct current high voltage between the needle electrode and the ground electrode and generates a corona discharge at the tip end portion of the needle electrode to generate ozone and negative ions.

Next, the negative ion and ozone produced in Patent Document 4 The raw device has a positive electrode which is formed of a metal plate having a hole having a raised portion around the one space or a plurality of places, and the front end of the negative electrode is located near the hole of the positive electrode. By configuring in this manner, a sufficient airflow is generated by the discharge, and the airflow that causes the generated negative ions and ozone to diffuse into the space can be generated without using a fan or a pump.

The inventions of Patent Documents 1 to 4 describe the use of ions and ozone. Produced and applied to objects, but the above techniques are, for example, configured in a trash can It is premised that the inside is discharged in the space to be sterilized or deodorized. For example, in a garbage can, a odorous organic substance is decomposed by microorganisms to generate a flammable gas such as methane gas. When the discharge is performed under such conditions, a spark may be generated to cause a fire and The danger of explosion.

Therefore, in order to remove such a risk, an external type of sterilization and deodorizing device has been developed, and discharge is performed outside the space in which the object to be placed, and ions and ozone are generated, and the product is introduced into the space of the object to be placed. (Patent Document 5).

[Previous Technical Literature] [Patent Literature]

[Patent Document 1] Japanese Utility New Case Registration No. 3100754

[Patent Document 2] Japanese Patent Laid-Open Publication No. 2003-342005

[Patent Document 3] Japanese Patent Laid-Open Publication No. 2004-18348

[Patent Document 4] Japanese Patent Laid-Open Publication No. 2005-13831

[Patent Document 5] Japanese Utility New Case Registration No. 3155540

However, in the inventions of Patent Documents 1 to 5, although ions and ozone can be generated, the generated ions and ozone cannot be widely distributed, and it is difficult to configure ions and ozone throughout the entire room. More specifically, in the above technique, the wind of the ion wind containing the generated ions and ozone is weak in itself and can be generated only in a specific direction, so that the ions and Ozone is spread throughout the room, and a blower or the like must be additionally provided to push the ion wind. As a result, although the ion wind can be promoted, on the other hand, the ion and the ozone are diluted.

The present invention is developed by such a viewpoint, and its purpose is An ion and ozone wind generating device is provided to strengthen the wind power itself containing ion and ozone ion winds and to generate ions and ozone winds widely.

The present invention (1) is an ion and ozone wind generating device which is configured to be at a discharge point (for example, the discharge point 322 of FIG. 24, the discharge point 322 of FIG. 32) and a power receiving point (for example, FIG. A potential difference is generated between the power receiving point 332 and the power receiving point 332) in FIG. 32, and a discharge line is formed by continuously arranging the discharge point on a reference line serving as a discharge reference (for example, the discharge portion of FIG. 24) 321. The discharge portion 321) of Fig. 32 is formed by continuously arranging the power receiving points on the reference line serving as the power receiving reference (for example, the power receiving unit 331 of Fig. 24 and the power receiving unit 331 of Fig. 32). The discharge wire is disposed to be separated from the power receiving wire, and is configured to generate ion wind at least toward an opening portion of the receiving wire that does not face the discharge wire by generating a corona discharge from the discharge wire toward the power receiving wire.

The invention (2) is the ion and ozone wind generating device of the invention (1), which has a plurality of electric wires (for example, the discharge portion 321 of Fig. 29 and the discharge portion 321 of Fig. 34). For example, the power receiving units 331a to 331c of Fig. 29 and the power receiving units 331a to 331c of Fig. 34, and the plurality of electric wires are arranged in the same plane as the plane in which the one discharge line is disposed or in parallel with the same plane. On any plane of a plurality of planes, and Moreover, the plurality of wires are arranged on mutually different planes by the respective wires.

According to a third aspect of the present invention, in the ion and ozone wind generating apparatus of the present invention, the plurality of electric wires (for example, the power receiving units 331a to 331c of Fig. 29) are the main receiving wires (for example, Fig. 29). Any one of the power receiving unit 331a) and the sub-receiving line (for example, the power receiving units 331b and 331c of FIG. 29) and a discharge point from the one discharge line (for example, the discharge portion 321 of FIG. 29) (for example) , the discharge point 322 of FIG. 29 is a distance from the power receiving point of the power receiving point in the main receiving line to the receiving point of the certain discharging point (for example, the power receiving point 332a of FIG. 29), and the discharge is from the certain discharge. The distance from the power receiving point in the secondary receiving line to the receiving point which is the smallest distance from the certain discharging point (for example, the power receiving point 332b or 332c in Fig. 29) is shorter.

The invention (4) is the ion and ozone wind generating device of the invention (2), which is a discharge point from the one discharge line (for example, the discharge portion 321 of Fig. 4) (for example, the discharge of Fig. 4) Point 322) the distance from the power receiving point (for example, the power receiving point 332A of FIG. 4) whose power receiving point in a certain power receiving line (for example, power receiving unit 331A in FIG. 4) is the smallest distance from the certain discharging point, A power receiving point having a minimum distance from the power receiving point of the power receiving line (for example, the power receiving unit 331D of FIG. 4) different from the certain receiving line to the certain discharging point (for example, the fourth point) The distances of the power receiving points 332D) of the figure are substantially the same.

The present invention (5) is an ion or ozone wind generating device according to any one of the inventions (1) to (4), which is a discharge line (for example, the discharge portion 321 of Fig. 32) and a receiving wire (for example, Fig. 32) The power receiving unit 331) is a line segment.

The invention (6) is the ion and ozone wind generating device of the invention (5), The line segment is a curved line, and the discharge line (for example, the discharge portion 321 of FIG. 32) is bent in the same direction as the power receiving wire (for example, the power receiving portion 331 of FIG. 32).

The present invention (7) is the ion or ozone wind generating device according to any one of the inventions (1) to (4), which is a discharge line (for example, the discharge portion 321 of Fig. 24) and a receiving wire (for example, the 24th) The power receiving unit 331) in the figure has a ring shape.

The present invention (8) is the ion or ozone wind generating device according to the invention (7), which is a discharge line (for example, the discharge portion 321 of Fig. 24, the discharge portion 321 of Fig. 29) and a receiving wire (for example, Fig. 24) The power receiving unit 331 and the power receiving unit 331 of Fig. 29 are similar.

<attachment>

In addition, matters relating to the matters of the present invention described above are listed in advance as follows, and are not limited to the above matters and can be implemented.

Another aspect of the invention (1) is an ion, ozone wind a generating device comprising: a plurality of electrode pairs having a plurality of arrays of needle electrodes and counter electrodes; wherein a potential difference is generated between the pair of electrodes and generating ions, ozone, and ion wind by corona discharge; and each electrode pair The counter electrode system is formed in a planar shape and has a ring shape or a spiral shape; and is configured to include a pair of main electrodes belonging to one set of electrode pairs and a pair of outer circumferences surrounding the pair of main electrodes along the counter electrode of the pair of main electrodes In the manner of the electrodes, the pair of secondary electrodes of the pair of electrodes facing the counter electrode are positioned regularly and adjacent to each other or in close proximity, and at least the shortest distance between the outer circumferences of the adjacent counter electrodes in the pair of the secondary electrodes is the counter electrode Below the diameter, the planar normal vectors of all the counter electrodes are substantially in the same direction; and the counter electrode of the counter electrode and the counter electrode pair of the main electrode pair is formed by a through hole in the flat conductive member In the flat conductive member, a through hole is formed along the outer circumference of the counter electrode of the pair of counter electrodes.

According to another aspect of the invention, there is provided an ion and ozone wind generating device according to the invention of the above aspect (1), which has a main annular counter electrode having a planar counter electrode and a main annular opposite direction a planar sub-annular counter electrode of the electrode; a longest distance between a front end of the needle electrode of the electrode pair and the main annular counter electrode of the pair of electrodes, and a front end of the needle electrode of the pair of electrodes The shortest distance of the secondary annular counter electrode of an electrode pair is shorter.

In another aspect of the invention (3), the ion or ozone wind generating device of the invention of the above aspect (1) or (2) is characterized in that the shape of the counter electrode of all the electrode pairs is substantially the same.

Further, the invention (4) is an ion and ozone wind generating device which is configured to include an electrode pair having a needle array electrode and a counter electrode in a complex array, and to generate and utilize a potential difference between each electrode pair. The halo discharge generates ions, ozone and ion wind; and the counter electrode of each electrode pair is formed into a planar shape and is annular or spiral; and is configured to have a pair of main electrodes belonging to a pair of electrode pairs, and belongs to The outer circumference of the opposite electrode of the pair of electrodes surrounds the opposite electrode of the pair of main electrodes, and the pair of auxiliary electrodes of the pair of electrodes of the opposite electrode are positioned regularly and adjacent to each other or close to each other, and at least adjacent to the pair of secondary electrodes The shortest distance between the outer circumferences of the counter electrode is below the diameter of the counter electrode and the planar normal vectors of all the counter electrodes are substantially in the same direction; and the counter electrode has a planar main annular counter electrode and a planar sub-annular counter electrode surrounding the main annular counter electrode; and the front end of the needle electrode of the pair of electrodes is opposite to the main ring of the pair of electrodes The longest distance of the pole is shorter than the shortest distance between the front end of the needle electrode of the pair of electrodes and the auxiliary annular counter electrode of the pair of electrodes.

According to another aspect of the invention (5), the ion and ozone wind generating device of the invention (4) of the above aspect is characterized in that the counter electrode of the counter electrode and the counter electrode pair of the main electrode pair is plate-shaped conductive The through hole of the member is formed, and the flat conductive member is formed with a through hole along the outer circumference of the counter electrode of the pair of counter electrodes.

In another aspect of the invention (6), the ion or ozone wind generating device of the invention of the above aspect (4) or (5) is characterized in that the shape of the counter electrode of all the electrode pairs is substantially the same.

Another aspect of the invention (7) is an ion and ozone wind generating device (for example, the patterns shown in Fig. 15 and Figs. 17 to 20), which are provided with a complex array having needle electrodes and an opposite direction. The electrode pair of the electrode is configured to generate a potential difference between the pair of electrodes and generate ions, ozone and ion wind by corona discharge; and the opposite electrode of each electrode pair is formed in a planar shape and is annular or spiral; And configured to have a pair of main electrodes belonging to a pair of electrode pairs, and to belong to the opposite electrode of the main electrode pair along the outer circumference of the counter electrode of the main electrode pair, regularly and adjacent to each other or close to each other Forming the pair of secondary electrodes of the electrode pair of the counter electrode, and at least the shortest distance between the outer circumferences of the adjacent electrodes in the pair of the pair of electrodes is below the diameter of the counter electrode and the planar normal of all the counter electrodes The vectors become roughly the same direction.

The invention (8) of another aspect is an ion and ozone wind generating device of the invention (7) of another aspect (for example, a form shown in the right drawing of Fig. 43), The counter electrode of the counter electrode and the counter electrode pair of the main electrode pair is formed by a through hole of a flat conductive member, and the flat conductive member is formed along the outer circumference of the counter electrode of the counter electrode pair. There are through holes.

Another aspect of the invention (9) is an ion or ozone wind generating device of another aspect (7) or (8) (for example, Fig. 15 and Figs. 17 to 20, or Fig. 15 a state in which the counter electrode has a planar main annular counter electrode and a planar sub-annular counter electrode surrounding the main annular counter electrode, and the front end of the needle electrode of the pair of electrodes and the certain The longest distance of the main annular counter electrode of the pair of electrodes is shorter than the shortest distance between the front end of the needle electrode of the pair of electrodes and the sub-annular counter electrode of the pair of electrodes.

Further, the invention (10) is an ion or ozone wind generating device (for example, the form shown in Fig. 15) of any of the inventions (7) to (9), which is an electrode of all aspects. The shape of the counter electrode is substantially the same.

The terms used in this specification are described herein. The "sterilization and deodorization target" is not particularly limited as long as it is a bacteria-producing person or a person who releases a bad smell. For example, it is possible to store food such as food waste, excrement, diaper, etc., and store it. Specific examples of water and the like. The space for arranging the sterilizing and deodorizing object is not particularly limited as long as the sterilizing and deodorizing object is disposed, and for example, a box having high airtightness, and more specifically, a kitchen waste A dirt container such as a diaper, a container with a high airtightness, a container with a freezing and refrigerating device, and a vehicle with a freezing and refrigerating device. The term "ring" generally refers to a closed curved surface composed of a straight line and/or a curved line formed by a central portion, and particularly preferably a polygonal shape or a circle or a circle having a triangular shape or more (preferably a hexagonal shape or more). shape. The term "vortex" means, for example, a polygonal shape or a circular or round-like shape of a triangle or more (preferably a hexagonal shape or more), and is rolled into a vortex toward the center, and is wound into a vortex (for example, winding). There is no particular limitation on the number and winding width, or the presence or absence of the end point. The term "planar" generally means an electrode having a small thickness in the annular electrode relative to the total area in the ring, which is considered to be a plane. More specifically, although not particularly limited, it is preferable that [thickness (mm)] / [total area (cm ² ) in the ring] is 1.5 or less, more preferably 1 or less, and still more preferably 0.8 or less. The lower limit is not particularly limited, but is, for example, 0.0001. In addition, the deformation (deformation to the plane) may also be the degree of thickness. More specifically, the total area of the main annular counter electrode is 7 cm ² and a thickness of 7 mm or less, and more preferably 7 mm or less in deformation. The fact that a certain planar shape and the other planar shape are "identical planes" means that the distance between a certain planar shape and another planar shape is generally considered to be the same plane. For example, when a certain planar shape and another planar shape are seen from the side, a certain planar shape is parallel to another planar shape, and a portion having a thickness overlap exists. The "longest distance between the tip end of the needle electrode and the main annular counter electrode" means the distance between the tip end of the needle electrode and the inner end of the ring of the main annular counter electrode and the portion closest to the thickness direction. The meaning of its longest distance. The term "the shortest distance between the tip end of the needle electrode and the sub-annular counter electrode" means the distance between the tip end of the needle electrode and the inner end of the ring of the sub-annular counter electrode and the portion closest to the thickness direction. , the meaning of its shortest distance. The "main ion wind" refers to the ion wind emitted from the opening of the center of the main annular counter electrode. The "secondary ion wind" refers to the ion wind emitted from the secondary annular counter electrode. The term "potential difference between electrode pairs" includes, for example, a potential difference generated when a voltage is applied to the needle electrode and the counter electrode is grounded. At this time, the polarity of the needle electrode (anode, cathode) is not Specially limited.

An ion and ozone wind generating device according to the invention (1), wherein a discharge line in which a discharge point is continuously formed and a power receiving line in which a power receiving point is continuously formed are provided, and a corona discharge is generated from the discharge line toward the power receiving line, On the side of the receiving wire that does not face the discharge line, ions and ozone wind can be generated in a wide range of ways to enhance the wind power of the ion wind containing ions and ozone.

According to the ion and ozone wind generating apparatus of the invention (2), by generating ion wind from a plurality of discharge lines, in addition to the aforementioned effects, the ion wind can be more widely distributed.

According to the ion and ozone wind generating device of the invention (3), the ion wind generated from the main receiving wire is pushed forward in a form driven by the ion wind generated by the sub-receiving wire, so that the ion and the ozone can be obtained. The electrode pair of the wind generating device is miniaturized, and the effect of the wind of the ion wind generated by the corona discharge is not removed as much as possible.

According to the ion and ozone wind generating apparatus of the invention (4), the distance from the discharge point of the discharge line to the power receiving point of the receiving point of a certain receiving line which is the distance from the certain discharging point becomes the minimum receiving point a discharge point is substantially the same as a distance between the power receiving points of the power receiving lines different from the one of the receiving wires and the power receiving point at which the distance from the certain discharging point is the smallest, so that the ion winds of substantially the same air volume are generated from the respective power receiving points, and It can produce a three-dimensional and widely distributed ion wind.

An ion, ozone wind generating device according to the invention (5), In addition to the above-mentioned effects, the ion and the ozone generating device can be placed in a room by using the discharge portion and the power receiving portion of the ion wind generating device as a line segment, and the like.

An ion, ozone wind generating device according to the invention (6), In addition to the above-described effects, the discharge portion and the power receiving portion of the ion and ozone wind generating device are formed into a curved line segment, and the discharge portion and the power receiving portion are bent in the same direction, and the ion and ozone wind are used. When the generating device is installed at a corner of the room, it becomes an appropriate shape, and ions and ozone winds can be widely distributed and uniformly generated.

An ion, ozone wind generating device according to the invention (7), In addition to the above-described effects, by making the discharge portion and the power receiving portion of the ion and ozone wind generating device annular, ions and ozone wind can be generated 360 degrees around the power receiving portion, and the ions and ozone wind can be generated. When the device is installed in the center of the ceiling of the room, the ion and ozone winds can be spread throughout the room.

An ion, ozone wind generating device according to the invention (8), In addition to the above-described effects, the discharge portion of the ion and ozone wind generating device is similar to the power receiving portion, so that the distance between the discharge point of the discharge portion and the power receiving point of the power receiving portion can be uniformly obtained. The air volume generated by the power receiving unit and the ozone wind are equally close.

100, 100-2, 100-3‧‧‧ ion, ozone wind generator

110, 210, 310‧‧‧ electrode pairs

120 (120a to 120g), 220‧‧‧ needle electrode

320 (320a to 320c) ‧‧ discharge electrodes

321 (321a to 321c) ‧ ‧ discharge section

322‧‧‧Discharge point

130 (130a to 130g), 230, 330 (330a to 330c) (330A to 330D) ‧‧ ‧ counter electrode

331 (331a to 331c) (331A to 331D) ‧‧‧Power Management Department

332 (332A to 332D) ‧ ‧ power receiving point

131 to 133‧‧‧ annular counter electrode

139‧‧‧ Bridge

140‧‧‧Ion wind guiding member

141, 340‧‧‧ spout

150‧‧‧Air supply path

200‧‧‧Ion wind generating device

350‧‧‧ Cover unit

360‧‧‧ Cover member

370‧‧‧covering components

380‧‧‧Fixed components

400‧‧‧ ceiling

500‧‧‧ wall

P‧‧‧ front end

Figure 1 is a conceptual front view of an electrode pair of the device.

Figure 2 is a conceptual front view of the electrode pair of the device.

Figure 3 is a conceptual cross-sectional view of an electrode pair of the device.

Figure 4 is a conceptual cross-sectional view of an electrode pair of the device.

Fig. 5(a) is a conceptual front view of the counter electrode of the device, and Fig. 5(b) is a conceptual side view of the ion and ozone wind generating device 100.

Fig. 6(a) is a view showing a positional relationship between the wheel electrode 131 and the front end portion P of the needle electrode 120 using a cross section of the innermost wheel electrode 131, and Fig. 6(b) shows a wheel electrode. A map of the positional relationship between 132 and the front end P.

Fig. 7(a) is a conceptual front view of the counter electrode 130 of the apparatus, and Fig. 7(b) is a conceptual side view of the ion and ozone wind generating apparatus 100.

Fig. 8(a) is a conceptual front view of the counter electrode of the device, and Fig. 8(b) is a conceptual side view of the ion and ozone wind generating device 100.

Fig. 9(a) is a conceptual front view of the counter electrode of the device, and Fig. 9(b) is a conceptual side view of the ion and ozone wind generating device 100.

Fig. 10 (a) to (d) are schematic views of a plate-shaped counter electrode which can be used as a counter electrode of the present embodiment.

Fig. 11 is a conceptual plan view of the ion and ozone wind generating device 100.

Fig. 12(a) is a conceptual front view of the counter electrode 130 of the apparatus, and Fig. 12(b) is a conceptual side view of the ion and ozone wind generating apparatus 100.

Fig. 13 is a conceptual plan view of the ion and ozone wind generating device 100.

Fig. 14(a) is a conceptual plan view of an ion and ozone wind generating device, Fig. 14(b) is a conceptual side view of an ion and ozone wind generating device, and Fig. 14(c) is an ion and ozone generating device. A conceptual front view of the outlet side.

Fig. 15 (a) to (c) are conceptual diagrams of a needle electrode and a counter electrode of another embodiment.

Fig. 16 is a conceptual diagram of the action of an ion and an ozone wind generating device of another form.

Fig. 17 (a) to (c) are conceptual diagrams of a needle electrode and a counter electrode of another embodiment.

Fig. 18 (a) to (c) are conceptual diagrams of a needle electrode and a counter electrode of another embodiment.

Fig. 19 (a) to (c) are conceptual diagrams of a needle electrode and a counter electrode of another embodiment.

Fig. 20 (a) to (c) are conceptual diagrams of a needle electrode and a counter electrode of another embodiment.

Fig. 21 (a) to (c) are conceptual diagrams of a needle electrode and a counter electrode of another embodiment.

Fig. 22 (a) and (b) are conceptual diagrams of the counter electrode of another form.

Fig. 23 (a) and (b) are conceptual diagrams of needle electrodes of another form.

Fig. 24 (a) and (b) are conceptual diagrams of electrode pairs of the second embodiment.

Fig. 25 (a) and (b) are diagrams showing an example of use of the ion or ozone generating apparatus 100-2 of the second embodiment.

Fig. 26 (a) and (b) are conceptual diagrams of electrode pairs of the second embodiment.

Fig. 27 is a conceptual diagram of an electrode pair of the second embodiment.

Fig. 28 is a conceptual diagram of an electrode pair of the second embodiment.

Fig. 29 (a) to (c) are conceptual diagrams of the discharge electrode and the counter electrode of the second embodiment.

Fig. 30 is a conceptual diagram of a discharge electrode and a counter electrode of the second embodiment.

Fig. 31 (a) to (c) are conceptual diagrams of the discharge electrode and the counter electrode of the second embodiment.

Fig. 32 (a) and (b) are conceptual diagrams of electrode pairs of the third embodiment.

Fig. 33 (a) and (b) are diagrams showing an example of use of the ion or ozone generating apparatus 100-3 of the third embodiment.

Fig. 34 (a) to (c) are conceptual diagrams of the discharge electrode and the counter electrode of the third embodiment.

Fig. 35 is a conceptual diagram of a discharge electrode and a counter electrode of the third embodiment.

Fig. 36 (a) to (c) are conceptual diagrams of the discharge electrode and the counter electrode of the third embodiment.

Figure 37 is a first structural view of the counter electrode of the experimental apparatus.

Figure 38 is a second structural view of the counter electrode of the experimental apparatus.

Figure 39 is a third structural view of the counter electrode of the experimental apparatus.

Fig. 40 is a fourth structural view of the counter electrode of the experimental apparatus.

Figure 41 is a fifth structural view of the counter electrode of the experimental apparatus.

Fig. 42 is an explanatory diagram of a measuring method using an experimental apparatus.

Fig. 43 is a conceptual diagram of a modification of the counter electrode.

Fig. 44 (a) to (d) are conceptual diagrams of a needle electrode and a counter electrode of another embodiment.

For explaining the ion and ozone wind generating device of the present invention In the details, the outline of the ion and ozone wind generator (the ion and ozone wind generator of the second embodiment to be described later) of the present invention will be described with reference to Figs. 1 to 4 .

As the ion and ozone wind generating device 100-3 of the present invention As an example of the electrode pair 310, as shown in FIG. 1 and FIG. 2, a discharge electrode 320 having a linear discharge portion (discharge line) 321 and a linear power reception unit (receiving wire) 331 are exemplified. The electrode pair 310 (the electrode pair, the discharge electrode, the discharge portion, the discharge line, the discharge point, the counter electrode, the power receiving unit, the power receiving line, and the power receiving point) of the counter electrode 330 will be described later. More specifically, the discharge portion 321 and the power receiving portion 331 are annular, and the power receiving portion 331 has a larger diameter than the discharge portion 321 and is disposed such that the power receiving portion 331 is disposed on a plane parallel to the plane in which the discharge portion 321 is disposed. Composition.

In addition, the electrode pair 310 of FIG. 1 is by the discharge portion The 321 and the power receiving unit 331 are arranged in the same center shape, and are configured such that the discharge portion 321 and the power receiving unit 331 generate a corona discharge substantially uniformly. On the other hand, in the electrode pair 310 of the second figure, the discharge portion 321 is formed in the shape of a projection (thorn) on the outer circumference of the circle, and is configured such that corona discharge is easily generated in a concentrated manner at the tip end of the projection. Further, the discharge electrode 320 (discharge portion 321) of Fig. 1 has the same shape as the discharge electrode 320 (discharge portion 321) of Fig. 2, and the outer circumference of the discharge electrode 320 (discharge portion 321) is edge-shaped (toward The power receiving unit 331 forms an acute angle).

In addition, the electrode pair 310 is dispersed in the discharge portion (discharge A potential difference is generated between the discharge point 322 on the line 321 and the power receiving point 332 dispersed on the power receiving portion (receiving electric wire) 331, and the corona discharge is simultaneously performed at a plurality of points. It consists of ions, ozone, and ion wind generation. In other words, when the electrode pair 310 shown in FIGS. 1 and 2 is simultaneously subjected to corona discharge to generate ions, ozone, and ion wind at a plurality of points, the ion wind is widely scattered and spread over the power receiving unit (receiving the electric wire). ) 331 around 360 degrees. Therefore, for example, by setting the electrode pair 310 to a size that can be accommodated in the palm (the largest diameter is about 10 to 20 cm), and placing it in the center of the ceiling of a room of six square tatami, the ion can be made. The wind flies in the entire room, and the odorous component of the ozone contained in the scattered ion wind can be used to remove the odorous components remaining in the room (deodorization, sterilization). When the discharge portion 321 of the electrode pair 310 and the power receiving portion 331 are arranged oppositely (when the discharge portion 321 is located outside the power receiving portion 331), the ion wind is concentrated toward the center of the power receiving portion (receiving wire) 331. Therefore, for example, by setting the electrode pair 310 to the extent of the palm (the largest diameter is about 10 to 20 cm), and providing it in the opening of the garbage can, etc., it is possible to prevent the malodorous component from leaking out of the garbage can. .

In addition, the ion and ozone wind generating device of the present invention is This basic concept has an electrode pair having a discharge electrode serving as a discharge portion (discharge line) 321 and a counter electrode serving as a power receiving portion (receiving wire) 331, and ions generated as the discharge occurs. The flow direction (vector) generated by the flow direction becomes a so-called ion wind, but in the invention of the present patent application, attention is also directed to the negative pressure generated by the air flow and the space outside the space generated by the negative pressure. The effect of increasing the ion wind caused by the suction flow. That is, when a corona discharge is generated between the inner peripheral edge portion of the annular counter electrode and the discharge electrode existing on the inner peripheral side of the counter electrode, the inner peripheral edge The ion wind generated in the vicinity of the portion is released to the side of the annular counter electrode that is not opposed to the discharge electrode, and at this time, on the outer peripheral side of the annular portion of the counter electrode (the side opposite to the discharge electrode) ) produces a negative pressure. Then, toward the space generated by the negative pressure, in particular, the gas surrounding the outer circumference of the counter electrode is attracted, and by the suction, the gas will be pushed out to the annular counter electrode without being opposed to the discharge electrode. The wind of the ion wind on the side increases.

Next, Figure 3 shows the ion and ozone wind of Figure 1. A conceptual cross-sectional view of a specific use example of the generating device 100-3 or the ion and ozone wind generating device 100-3 of Fig. 2 . The ion/ozone wind generating device 100-3 of Fig. 3 has one discharge electrode 320 of the first or second drawing and four counter electrodes 330. Further, the ion and ozone wind generating device 100-3 of Fig. 3 is configured such that the transmission fixing member 380 is fixed to the ceiling 400 and the electric power is supplied from the ceiling 400. In addition, the cover unit 350 serves as a guide member that induces the ion wind generated from the counter electrode 330, and functions as a guard ion and an ozone wind generation device 100-3. Further, the cover unit 350 has an intake port at the opening portion of the lower portion, and the generated ion wind can be increased by sucking air from the intake port.

Here, the ion and ozone wind generating device in FIG. In 100-3, the four counter electrodes 330A to 330D (power receiving portions 331A to 331D) have the same shape and inner diameter, and are arranged substantially in parallel on different planes. Therefore, the power receiving point (power receiving point 332B) of the counter electrode {counter electrode 330B (power receiving unit 331B) and counter electrode 330C (power receiving unit 331C) disposed at a position close to one discharge electrode 320 (discharge portion 321) , 332C), opposite electrode (opposing electrode 330A (power receiving unit) 331A), the power receiving point of the counter electrode 330D (power receiving unit 331D)} (the power receiving point 332A, the power receiving point 332D), the distance from the discharge point 322 of the one discharge electrode 320 (discharge portion 321) becomes short. Therefore, the ratio of the corona discharge between the one discharge electrode 320 (discharge portion 321) and the counter electrode {counter electrode 330B (power receiving portion 331B) and the counter electrode 330C (power receiving portion 331C) becomes The wind force of the ion wind generated from the counter electrodes 330B and 330C becomes maximum. Then, the ratio of the corona discharge between the one discharge electrode 320 (discharge portion 321) and the other counter electrode {counter electrode 330A (power receiving portion 331A) and counter electrode 330D (power receiving portion 331D)} The relative wind is relatively low, and the wind of the ion wind generated from the counter electrode 330A and the counter electrode 330D is relatively weak. With this configuration, the ion wind generated by the counter electrode 330B and the counter electrode 330C is pushed by the downwind of the ion wind generated by the counter electrode 330A and the counter electrode 330D. It is pushed out to the side where 330B and the counter electrode 330C are not opposed to the discharge electrode 320. From this point of view, even if the electrode pair 310 of FIG. 3 is miniaturized, the effect of reducing the wind force of the ion wind generated by the corona discharge as much as possible is widely obtained. Further, in FIG. 3, the counter electrode 330 is not disposed on the same plane as the discharge electrode 320, and may be configured such that the counter electrode 330 is disposed on the same plane.

Next, Figure 4 shows the ion and smell that became the first figure. A conceptual cross-sectional view of an example of use of the oxygen wind generating device 100-3 or the ion and ozone wind generating device 100-3 of Fig. 2 different from Fig. 3 . The difference from the ion and ozone wind generating device 100-3 of Fig. 3 is that the inner diameters of the four counter electrodes 330A to 330D (the power receiving portions 331A to 331D) are not equal. In the case of the ion and ozone wind generating device 100-3 of Fig. 4, the distance between the discharge point 322 and each of the power receiving points (332A to 332D) is equal. By configuring in this manner, ion winds of substantially the same amount of wind can be generated from the respective power receiving points (332A to 332D), and ion winds which are stereoscopically and widely distributed can be generated. Further, in the fourth drawing, as in the third drawing, the discharge electrode 320 and the counter electrode 330 may be arranged on the same plane.

The ion and ozone wind generating device of the present invention is taken as an example The configuration of the above-described embodiment is exemplified, and various types of ion and ozone wind generating devices have been developed up to such a configuration. Hereinafter, an example of these will be described as an embodiment of the present invention, and the ion and ozone wind generating device of the present embodiment will be described in detail. First, the principle of generating an ion wind will be described first, and the present invention will be considered. The state of the ion and ozone wind generating device of the research and development is described in order. In addition, regarding the development of the electrode pair 310 based on the same theory as that of the present embodiment, and the other configuration of the peripheral technology of the electrode pair 310, the second embodiment and the second embodiment are used. 3 Embodiments will be described in order.

First, the ion and ozone wind generating device of the embodiment An electrode pair having a needle electrode and a counter electrode is provided, and corona discharge is generated to generate a potential difference between the needle electrode and the counter electrode to generate ions, ozone, and ion wind. Further, the ion and ozone wind generating apparatus according to the present embodiment includes a main annular counter electrode in which the counter electrode is planar and a planar sub-annular counter electrode surrounding the main annular counter electrode, and the needle Front end of the electrode and the aforementioned main annular counter electrode The longest distance is shorter than the shortest distance between the front end of the needle electrode and the sub-annular counter electrode.

With this configuration, a large amount of ion wind can be obtained. In only When it is a cylindrical or a flat circular counter electrode, the discharge system is discharged into a ring shape along the inner side of the cylindrical electrode at the shortest distance and the inner side of the circular electrode to generate a ring-shaped ion wind. The annular center portion of the ion wind center is in a windless state. Therefore, as a result of the loss of the ion wind emitted, the energy generated by the wind-free center portion is used, and the ion wind is weak. This problem is solved by providing the main annular counter electrode and the sub-annular counter electrode in this embodiment.

The ion and ozone wind generating device of the embodiment has An electrode pair having a needle electrode and a counter electrode is provided, and ion, ozone, and ion wind are generated by performing corona discharge so as to generate a potential difference between the needle electrode and the counter electrode. In addition, the ion wind generally refers to an air flow which is caused by a collision between the ions released from the needle electrode and the swimming of the opposite electrode during the corona discharge, and the impact from the air molecules. The flow of air generated towards the opposite electrode. That is, the gas flow generated in accordance with the flow direction of the ions generated at the time of discharge. Hereinafter, the detailed structure of the ion and ozone wind generating device of the present embodiment will be described.

The ion and ozone wind generating device of the embodiment The schematic structure is shown in Fig. 5. Here, Fig. 5(a) is a conceptual front view of the counter electrode of the device, and Fig. 5(b) is a conceptual side view of the ion and ozone wind generating device 100. The ion and ozone wind generation device 100 of the present embodiment includes an electrode pair 110 having a needle electrode 120 and a counter electrode 130. here, The counter electrode 130 has an outer circular circular electrode 131 disposed on the extension bobbin of the needle electrode 120 and an outer circular annular electrode 132 different in radius from the electrode. That is, the ring-shaped electrodes are perpendicular to the annular plane and are disposed so as to pass through the axis of the center of gravity (center of the circle) of the ring. In the annular counter electrode as well, by using the counter electrode having a circular shape, the distance from the front end of the needle-shaped counter electrode to the different portion of the counter electrode is substantially equal, so the discharge unevenness is caused. Fewer. Further, in this way, by arranging the needle electrodes on the axis of the ring, in particular, the ion wind generated from the main annular counter electrode becomes strong.

The above ring electrodes 131 and 132 preferably utilize a bridge The connecting member such as 139 can be bridged by being energizable, and by this configuration, each of the ring-shaped electrodes can be equipotential, and the positional relationship of the electrodes can be easily adjusted. For example, when the corrugated members are connected, a portion having a substantially triangular shape is formed between the main annular counter electrode and the sub-annular counter electrode, so that the corona discharge is uneven and the ion wind is not largely removed. Launched to the front. Therefore, it is preferable that the concept of connecting the connection portion between the connection member and the sub-annular counter electrode and the connection portion between the connection member and the main annular counter electrode through the main body so as not to cause interference with the generation of the ion wind The connecting member is disposed in such a manner as to have a center of gravity of the annular counter electrode. By connecting in this manner, uneven generation of ion wind due to uneven discharge is less likely to occur.

a main annular counter electrode and a sub-ring forming a counter electrode The counter electrodes are preferably arranged in the same plane. The discharge efficiency of the sub-annular counter electrode is gradually weakened compared to the main annular counter electrode due to the distance, Therefore, it is appropriate to arrange the same plane so that the distance is easily changed. Further, even if the distance ratio in the three-dimensional medium is correct, the direction in which the ion wind occurs in the shape of, for example, a dome shape does not occur as a parallel wind with respect to the main ion wind, so that the efficiency is not good.

Furthermore, the needle electrode 120 and the counter electrode 130 are connected separately. It is connected to a voltage application means or ground, and when used, a potential difference is generated between the electrodes to discharge. Here, the positional relationship between the tip end portion P of the needle electrode 120 and the innermost main annular counter electrode 131 is preferably the positional relationship most suitable for emitting the ion wind, and by being disposed at such a distance, it becomes a ratio The annular counter electrode having a smaller radius at the center of the counter electrode emits a strong ion wind, and as a result, a high wind volume ion wind can be obtained. In this positional relationship, the annular counter electrode may also be disposed on the same plane or may be disposed on another plane. Further, the dotted arrow symbol shown from the front end portion P in the drawing to the annular counter electrode indicates the swimming direction of ions caused by corona discharge.

Use the sixth position for the positional relationship suitable for emitting ion wind A schematic diagram of the figure is illustrated. In Fig. 6(a), the cross section of the innermost annular counter electrode 131 is used to show the positional relationship between the annular counter electrode 131 and the tip end portion P of the needle electrode 120, and Fig. 6(b) The positional relationship between the annular counter electrode 132 and the tip end portion P is shown.

First, in the positional relationship between the distal end portion P and the annular counter electrode 131, the ions are directed toward the electrode and are moved in the direction of the arrow symbol. That is, the ion wind is theoretically generated from the front end portion P having an angle of θ ₁ . Therefore, as a whole, the ion wind is generated from the direction of the bus bar connecting the end portions of the bottom surface with the apex of the taper having the tip end portion P as the apex. That is, although ion wind is generated toward the outside of the annular counter electrode, the ion wind is mainly pushed out from the center of the annular counter electrode to the front direction as a whole. On the other hand, when the annular counter electrode 132 shown in Fig. 6(b) is a wheel electrode having a large radius, the ion wind theoretically holds an angle of θ ₂ from the tip end portion P. produce. That is, since the angle becomes larger, the component of the ion wind that is emitted from the electrode to the outer side of the annular counter electrode increases, and the amount of the ion wind that is pushed out to the front direction becomes smaller.

Furthermore, the corona discharge is close to the needle electrode. The counter electrode system is likely to occur. The closer the annular counter electrode is to the center, the closer the distance from the front end portion P of the needle electrode. That is to say, the probability of occurrence of corona discharge is also higher as the annular counter electrode located at the center becomes higher, so that the absolute wind pressure of the generated ion wind is larger for the annular counter electrode which is located at the center.

Above, as shown in the description, the innermost annular pair It is also advantageous to the electrode 131 as the direction in which the ion wind is generated, and the absolute wind pressure generated by the ion wind is also large. Therefore, the counter electrode shown in FIG. 5 is in a state in which the ion wind emitted from the annular counter electrode is increased as the radius of the ring electrode becomes smaller. By disposing in this manner, the ion wind emitted from the external electrode does not cause a retention phenomenon, and is pulled by the ion wind emitted from the center to increase the air volume, and ions generated by the ion wind to transmit the discharge can be obtained. And ozone has been introduced to the front, so the effect of sterilization and deodorization is also high. In addition, the distance between the innermost annular counter electrode 131 and the front end portion P is more in corona discharge. It is desirable to maintain the distance that is most easily discharged properly. However, when the diameter of the annular portion of the counter electrode is set to a large diameter, the discharge reaction is large but the discharge is annular, so that the annular center of the counter electrode does not have the counter electrode portion, resulting in a windless center. The portion is also enlarged and uneven discharge occurs, and a ring-shaped ion wind is generated. As a result, the outer circumference and the central portion of the ion wind generated become a windless state, and the annular ion wind induces windless wind regions, so that no strong wind is emitted. When the diameter of the annular portion is a small diameter, the ion wind having a strong wind pressure is generated, but the amount of generation is small. Therefore, the sub-annular counter electrode belonging to the secondary generating electrode is disposed on the outer circumference of the main annular counter electrode. The center is made to increase the wind pressure by the main wind at a small diameter, and the outer diameter of the outer circumference is large, and the wind pressure is weak but has a wind flow. That is, the counter electrode of the present embodiment solves the problem that the wind pressure is weak at a large diameter but the air volume is large, and the wind pressure is small at a small diameter but the air volume is small, that is, the generation of the ion wind is the same. The potential is a combination of the wind pressure and the large amount of production.

By making the counter electrode flat, making it from the opposite direction The ion wind generated by the electrode is not decelerated by the influence of the obstacle such as the wall surface and the ion wind, but the main ion wind generated from the main annular counter electrode and the sub-ring counter electrode are generated. The ion wind is synthesized immediately, so that after the main ion wind is generated, the sub-ion wind can be quickly transmitted through the surrounding sub-ion wind, so that a larger wind volume ion wind can be obtained. On the other hand, when the counter electrode is, for example, a cylindrical shape, since there is a wall surface in the counter electrode, the ion wind generated by the counter electrode is decelerated by the reaction of the wall surface and the ion wind. In this way, unlike the case where the counter electrode is formed in a planar shape, a large amount of wind can be obtained. Zifeng. In addition, by making the shape of the counter electrode into a cylindrical shape or the like, the device can be downsized, and the device can be miniaturized in this manner, and the air volume of the ion wind can be reduced as in the related art. . Further, by setting it in a planar shape, it is easy to clean the counter electrode. Further, for example, when the counter electrode of the gold mesh shape of Patent Document 9 is used, each of the counter electrodes is not annular, and the planar normal vectors of the counter electrodes are not substantially in the same direction, so that each of the opposing electrodes is likely to be generated. The discharge unevenness of the counter electrode is affected by the wind unevenness of the ion wind emitted from the counter electrode, and the ion wind generated from the counter electrode is decelerated (the ion wind generated by each counter electrode is not It is properly synthesized), so it is not ideal.

Before the ion and ozone wind generating device of the present embodiment The longest distance between the tip end of the needle electrode and the main annular counter electrode is shorter than the shortest distance between the tip end of the needle electrode and the sub-annular counter electrode. By arranging the needle electrode and the counter electrode in such a distance relationship, the ion wind having the strongest wind pressure is generated from the opening formed at the center of the main annular counter electrode, and the sub-ring is opposed from the periphery. The electrode generates an ion wind with a weak wind pressure, so a large amount of ion wind can be obtained. When the positional relationship between the needle electrode and the ring-shaped electrode is deviated, the ion wind system mainly generates ion wind from the space between the main ring-shaped counter electrode and the sub-annular counter electrode, and becomes equal wind. The release of the ion wind is weak and also counteracts when the guiding member is provided.

The annular counter electrode constituting the counter electrode 130 is as in the fifth The figure is not limited to two, and as shown in Fig. 7, as the annular counter electrodes 131 to 133, a plurality of annular counter electrodes may be provided. Furthermore, Figure 7 (a) A conceptual front view of the counter electrode 130 of the device, and Fig. 7(b) is a conceptual side view of the ion and ozone wind generating device 100. Here, the case where three annular counter electrodes are used is described. In this way, the annular counter electrode system constituting the counter electrode may be provided in any number as long as it satisfies the distance from the needle electrode. By providing a plurality of electrodes in this manner, even if one electrode electrode is dirty and is not discharged, it can be discharged by other electrodes, thereby improving the operational stability of the device.

As shown in Fig. 8, the counter electrode of this embodiment can also be It is polygonal. In this case, the needle electrode and the counter electrode are disposed so that the longest distance between the tip end of the needle electrode and the main annular counter electrode is shorter than the tip end of the needle electrode and the sub-ring counter electrode. Shorter location. Further, Fig. 8(a) is a conceptual front view of the counter electrode of the device, and Fig. 8(b) is a conceptual side view of the ion and ozone wind generating device 100. Thus, even in the shape of a triangle, the ion wind generated from the main annular counter electrode is smaller than the ion wind generated from the sub-annular counter electrode, and a large wind amount of ion wind can be obtained. Further, although the main annular counter electrode is formed in a circular shape, it may be a polygonal shape of a triangle or more. Further, when the annular counter electrode is polygonal, the more the number of sides is, the more the shortest distance from the needle electrode is present, so that it is less likely to cause uneven discharge.

As shown in Fig. 9, as for the needle electrodes 121 to 123, A plurality of needle electrodes can be provided. In this case, the longest distance between the needle electrode and the counter electrode at the tip end of the needle electrode and the main annular counter electrode is shorter than the shortest distance between the tip end of the needle electrode and the sub ring counter electrode. s position. Furthermore, Figure 9 (a) is the counter electrode of the device. Conceptual front view, Fig. 9(b) is a conceptual side view of the ion and ozone wind generating device 100. By providing a plurality of needle electrodes in this manner, a large number of insulation breaks occur and a collision of molecules is easily generated, and a large amount of ozone can be generated.

Fig. 10 is a view showing an example of the counter electrode of the present invention. Schematic diagram. Here, the counter electrode is formed by providing a hole in the plate. Fig. 10(c) is a conceptual diagram of a plate-like counter electrode 130c having a circular counter electrode. The counter electrode has a first counter electrode 130c-1 and a second counter electrode 130c-2. The first counter electrode 130c-1 is formed with a circular main annular counter electrode 131c-1 at the center, and a circular sub-annular counter electrode 132c-1 is formed around the sub-electrode 130c-1. On the outer circumference of the counter electrode 132c-1, sub-annular counter electrodes 133c-1, 134c-1, and 135c-1 are formed. Further, a connecting member 139c-1 is formed between the counter electrodes. Further, the second counter electrode is also the same, and a main annular counter electrode 131c-2 having a circular shape is formed at the center, and a circular sub-annular counter electrode 132c-2 is formed around the circular sub-electrode 132c-2. Sub-annular counter electrodes 133c-2 and 134c-2 are formed on the outer circumference of the annular counter electrode 132c-2. Further, a connecting member 139c-2 is formed between the counter electrodes. The needle-shaped electrode is disposed at an appropriate position on the plate-shaped counter electrode.

Figure 10(b) shows an overview of the plate-like counter electrode 130b. Slightly composed. The shape of the plate-shaped counter electrode 130b is a circular shape of the main annular counter electrode, and the shape of the surrounding sub-annular counter electrode is hexagonal. The plate-shaped counter electrode 130b has a first counter electrode 130b-1 and a second counter electrode 130b-2. a circular shape is formed at a central portion of the first counter electrode 130b-1 The main annular counter electrode 131b-1 is formed with a hexagonal sub-annular counter electrode 132b-1, and a sub-annular counter electrode 133b-1, 134b-1 is formed on the outer periphery thereof. , 135b-1. Further, the opposing electrodes are connected to each other through the connecting member 139b-1.

The second counter electrode 130b-2 is also the same, and a circular main-shaped opposite counter electrode 131b-2 is formed at the center, and a hexagonal-shaped sub-annular counter electrode 132b-2 to 134b is formed around it. 2. The electrodes are connected by the connecting member 139b-2.

Fig. 10(a) shows the outline of the plate-like counter electrode 130a. Make up the picture. In the plate-shaped counter electrode 130a, a circular main annular counter electrode is formed, and a ring-shaped sub-annular counter electrode is formed in the periphery thereof. The plate-shaped counter electrode 130a has a first counter electrode 130a-1 and a second counter electrode 130a-2. A circular main annular counter electrode 131a-1 is formed at a central portion of the first counter electrode 130a-1, and a plurality of sub-annular counter electrodes 132a-1 are formed around the center. In Fig. 10(a), a representative example of the sub-annular counter electrode 132a-1 is shown, and 132a-1 formed around the main annular counter electrode 131a-1 is also a sub-ring. Counter electrode. By forming in this manner, the member formed between the sub-annular opposing electrodes is diffused into a radial state from the main annular counter electrode, and therefore, in addition to the ion wind generated from the main annular counter electrode. As the distance from the main annular counter electrode is away, the air volume of the ion wind continuously decreases. Similarly to the first counter electrode, the second counter electrode 132a-2 has a main annular counter electrode 131a-2 and a sub-annular counter electrode 132a-2 at the center.

Further, Fig. 10(d) is the above-mentioned plate-shaped counter electrode 130a. A common side view to c.

As shown in Fig. 11, an electrode having a plurality of the forms An ion and ozone wind generating device of 110 is preferred. Further, Fig. 11 is a conceptual plan view of the ion and ozone wind generating device 100. Preferably, two electrode pairs are disposed on the left and right sides of the electrode pair disposed in the center, and the ion wind generation directions of the two pairs of the left and right electrode pairs are respectively intersected with the ion wind generation direction of the electrode pair disposed at the center. The way to configure. Further preferably, the ion wind generated from each electrode pair is disposed in such a manner as to focus. By using such a device, the ion winds emitted from the respective electrode pairs can be combined to obtain a larger air volume of the ion wind.

As shown in Figure 12, it is best to have a frustoconical shape. Ion wind guiding member 140. Further, Fig. 12(a) is a conceptual front view of the counter electrode 130 of the apparatus, and Fig. 12(b) is a conceptual side view of the ion and ozone wind generating apparatus 100. The ion wind generated from the innermost annular counter electrode 131 located at the opposite electrode 130 is collected (converged) from the ion wind generated by the annular counter electrode located outside and sent to the ion The air outlet 141 causes the amount of wind that is pushed out to the front of the ion wind to become large. Further, even if the guiding member is provided in this manner, the ion wind generated on the outside is smaller than the ion wind generated in the innermost portion, so that it is not retained and is pushed forward in the manner of the ion wind introduced into the center. The guiding member has a shape in which the opening sectional area is gradually reduced. When the guide member having such a shape is provided, the annular wind in which the ion wind generated from the counter electrode is equal wind or the wind pressure is not generated at the center is a shape in which the cross-sectional area is reduced due to the air blowing action. The straight-in ion wind collides with the inner wall of the guiding member to create chaos The airflow reacts inside the guiding member to become a breeze. However, when the main ion wind is strong and the auxiliary ion is weak, even if the guiding member is reduced to a small diameter, since the secondary ion wind is weak, the collision with the inner wall of the guiding member is also Of course, the weakened and main ion wind draws the secondary ion wind and collects and ejects the ion wind.

Furthermore, it is preferable that the ejection port 141 of the guiding member 140 is A blowing path 150 is provided. Here, the air blowing path is not particularly limited as long as the wind direction of the ion wind to be ejected can be adjusted, but it is preferably a tubular member having the same diameter as the discharge port 141. Here, the material of the air blowing path is not particularly limited, and examples thereof include a hose and a vinyl chloride tube. This air supply path can be used in such a manner that a plurality of electrode pairs are provided as described later, and the ion wind generated from the electrode pair can be easily collected. Further, when the electrode pair is used alone, ions and ozone can be supplied to the sterilization and deodorizing target space through the air blowing path.

As shown in FIG. 13, it is preferable to set a plurality of settings. The electrode pair 110 of the guiding member 140 described above. When three electrode pairs 110 are provided, two electrode pairs are disposed on the right and left sides of the electrode pair disposed at the center, and the ion wind generation directions of the two electrode pairs disposed on the left and right intersect the ions of the electrode pairs disposed at the center The way the wind produces direction is configured. Further, it is preferable to arrange the ion wind generated from each electrode pair to be concentrated at one point. According to this configuration, a large amount of ion wind can be obtained by merging the ion winds generated from the respective electrode pairs.

As shown in Figure 14, it is best to set 6 settings to guide The electrode pair 110 of the member 140 (the needle electrode is omitted here for ease of illustration). Figure 14 (a) is a conceptual plan view of an ion and ozone wind generating device, Fig. 14(b) is a conceptual side view of the ion and ozone wind generating device, and Fig. 14(c) is a conceptual front view seen from the discharge port side of the ion and ozone wind generating device. In this case, the electrode pairs are arranged in two stages of the upper and lower sides, and the upper and lower sections are respectively arranged in accordance with the arrangement method of the three electrode pairs shown in the above (Fig. 14(a)}, and The group of the three electrode pairs is arranged such that the ion winds are generated from the group of the electrode pairs (Fig. 14(b)}. Here, it is preferable to arrange the ion wind generated from each electrode pair to be concentrated at one point. That is, by arranging the ion winds generated from the electrode pairs located at the center of the upper and lower stages, the ion winds from the respective electrode pairs can be merged and an ion wind of a large amount of wind can be obtained.

According to the above ion and ozone wind generating device 100, although I get a sufficient amount of air, but there is room for improvement in terms of miniaturization and portability. Therefore, compared with the above-described ion and ozone wind generating device 100, even if a lower voltage is used, ion wind can be generated (that is, it can be further miniaturized), and a stronger ion wind can be stably generated. The ion and ozone wind generating device 100 of another form of the sterilization and deodorizing device of the form will be described in detail. In addition, this embodiment is an example, and other forms or various modifications which can be considered by a person having ordinary knowledge in the technical field are also within the scope of the technology of the present embodiment (a specific modification will be described later). In addition, the embodiment and the modification examples which are exemplified in the present specification are not limited to those used in a specific aspect, and may be any combination. For example, a modified example of a certain embodiment is understood to be a modified example of another embodiment, and even if a certain modified example and another modified example are separately described, it should be understood that the modified example and the other modified example are also described. of The change example is combined. Further, in the embodiment and the modified example, the numerical value is specifically shown as an example {for example, the diameter and length of the discharge electrode and the counter electrode, the thickness, the voltage difference between the discharge electrode and the counter electrode, and the discharge electrode and the counter electrode. The distances and the like are merely examples, and it should be understood that they may be appropriately changed as long as they are not greatly deviated from the gist of the embodiments and the modifications.

The ion and ozone wind generating device 100 of the present embodiment The schematic structure is shown in Fig. 15. The ion and ozone wind generation device 100 of the present embodiment is mainly composed of one main electrode pair and six sub-electrode pairs provided to surround the main electrode pair. As described above, the electrode pair refers to a group of electrodes having a discharge electrode (in the present embodiment, a needle electrode) and a counter electrode, and the main electrode pair as the counter electrode has a ring-shaped counter electrode. 130a (hereinafter, the first counter electrode 130a), and the six sub-electrode pairs have the annular counter electrodes 130b to 130g as the counter electrode (hereinafter, the second counter electrode 130b) To 130g, etc.). Furthermore, any of the counter electrodes is composed of a plate member and/or a linear member.

In the ion and ozone wind generation device 100 of the present embodiment, the first counter electrode 130a and the six second counter electrodes 130b to 130g have the same shape (a substantially annular shape having the same diameter). In the ion and ozone wind generator 100 of the present embodiment, the second counter electrodes 130b to 130g are disposed adjacent to each other along the outer circumference of the first counter electrode 130a. As a result, on the outer side of the second counter electrode 130b to 130g, a virtual circle S inscribed in the second counter electrode 130b to 130g is formed (in the fifteenth figure, as indicated by a broken line).

More specifically, when it is assumed to be a substantially regular hexagonal shape, The second counter electrode 130b to 130g is provided so as to be adjacent to each other so that the vertices of the substantially regular hexagonal shape are formed at the centers of the six second counter electrodes 130b to 130g. In other words, in the ion and ozone wind generator 100 of the present embodiment, the second counter electrodes 130b to 130g are disposed such that the outer circumferences of the opposing electrodes adjacent to each other are in contact with each other. For example, the outer circumference of the second counter electrode 130b and the outer circumference of the second counter electrode 130c and 130g adjacent to the second counter electrode 130b are respectively in contact with each other. Further, it can be defined as a method in which the first counter electrode 130a is brought into contact with each of the second counter electrodes 130b to 130g (that is, arranged in the second counter electrode 130b to 130g). It is set by the way of the center of the hexagonal shape. Further, the second counter electrode 130b to 130g may be in a state of being close to (adjacent to) the adjacent counter electrode, but the wind generated from the ion and ozone wind generating device 100 is lowered when the isolation is too far. . Therefore, it is preferable that each of the second counter electrodes 130b to 130g has a distance (especially the shortest distance) between the outer circumferences of the adjacent counter electrodes, which is equal to or less than the diameter of the second counter electrodes 130b to 130g (or 1/diameter) n is below; n is a natural number). Further, the first counter electrode 130a may be in close proximity to all of the second counter electrodes 130b to 130g, but preferably in contact with at least a part of the second counter electrodes 130b to 130g (at this time). Preferably, the shortest distance between the outer circumferences is equal to or less than the diameter of the first counter electrode 130a and the second counter electrode 130b to 130g or 1/n or less of the diameter; n is a natural number).

In addition, the first counter electrode 130a and the second counter electrode The poles 130b to 130g are provided by the needle electrodes 120 (especially The needle electrodes 120a and 120b to 120g) of the discharge portions of the counter electrodes serve as electrodes on the discharge side of the pair, and a pair of the main electrode and the pair of the sub-electrodes are formed. Further, each of the counter electrodes (the first counter electrode 130a and the second counter electrode 130b to 130g) of the present embodiment has the above-described two-folded ring structure, and the main ring-shaped electrode is fixed in a conductive state by a bridge. A sub-annular electrode provided to surround the main annular electrode. Here, the respective functions of the main ring electrode, the sub ring electrode, and the bridge of each electrode pair and the principle of generating the ion wind of the double ring electrode having the above function are omitted as described above. In addition, each of the counter electrodes (the first counter electrode 130a and the second counter electrode 130b to 130g) is not limited to a two-folded ring structure, and some or all of them may have a one-ring ring structure (or have three The multiple annular structure of the ring having a weight more than the vortex structure (the specific aspect of the vortex structure will be described later).

Next, while referring to Figure 16, The action and effect of the ion wind generation by the ion and ozone wind generating device 100 will be described. In addition, in the sixteenth figure, in order to make it easy to imagine the action and effect, it is shown in the case where each counter electrode is located on a different plane, even if it is each opposite direction. When the electrodes are in the same planar shape, the same effects and effects can be caused.

Ion and ozone wind generating device according to the embodiment 100, the first counter electrode 130a is substantially centered (near the center of the virtual circle S), and the second counter electrode 130b to 130g is disposed so as to surround the periphery thereof. The downwind of the generated ion wind is pushed out to the front in the form in which the ion wind generated by the main electrode pair is pushed, so that the wind of the ion wind generated in the main electrode pair is not reduced, but The object is delivered to the object (the protective effect of the secondary electrode pair). That is, even in the case where the electrode pairs are set to a smaller shape {for example, the diameter of the counter electrode is about 1 cm (appropriate range is 5 mm to 5 cm), the distance between the needle electrode and the counter electrode is separated. It is set to a degree of 1 to 2 cm (appropriate range is 1 mm to 2 cm), and the potential difference between the needle electrode and the counter electrode is set to 3 to 100 volts}, and an ion wind of a sufficient air volume can be obtained.

In addition, the ion and ozone wind generation in the present embodiment In the device 100, the periphery of the first counter electrode 130a is surrounded by the adjacent second counter electrodes 130b to 130g (the second counter electrode is set as the first counter electrode 130a as much as possible). The composition of the adjacent method). With such a configuration, the ratio of the ion wind generated by each electrode pair to the ion wind generated by the adjacent electrode pair is increased more than the ratio of contact with the stationary outside air (that is, the ratio is generated. The ion wind becomes difficult to contact with the gas outside of the rest, and the resistance caused by the friction with the outside air is reduced.

Moreover, especially in the first counter electrode 130a The surrounding wind is surrounded by other ion winds, so it becomes more difficult to contact the outside air, and the protection effect of the pair of secondary electrodes can be improved. In this way, when the ion or ozone wind generator 100 of the present embodiment is viewed as a whole of the ion wind that is ejected, the area where the ion wind ejected from the ion or ozone wind generating device 100 is in contact with the stationary air is reduced. It becomes less susceptible to the influence of friction with the outside air, and the center ion wind (the ion wind generated in the main counter electrode pair) is protected by the surrounding ion wind (the ion wind generated by the pair of counter-electrodes) Therefore, a stronger ion wind can be sent to reach a distant object. Things. Furthermore, in this way, by arranging the opposing electrodes and minimizing the gap existing between the opposing electrodes, a larger counter electrode (or an increasing counter electrode) is provided in the confined space. The number of ions that can produce a larger amount of wind.

In addition, ions and ozone wind are generated as in the present embodiment. In the device 100, the counter electrode (the first counter electrode 130a and the second counter electrode 130b and 130g) have the same shape, so that the ion wind generated in each pair of the main electrode pair and the sub-electrode pair They will each become a certain amount of people with a large amount of wind (the place where the air volume is not generated locally). Further, by setting the second counter electrodes 130b to 130g to have the same shape, the ion wind generated in the pair of sub-electrodes (especially the second counter electrodes 130b to 130g) is in contact with the outside air. Since the area is almost equal to the influence of the arrangement of the pair of the pair of electrodes, the unevenness of the air volume of the locality of the entire ion wind is further reduced. Therefore, by adopting such a configuration, it is possible to obtain an ion wind which is more stable and has a large air volume when viewed as a whole by the ion or ozone wind generator 100.

In addition, as shown in Figure 15, the ion and ozone wind of this form The generating apparatus 100 is such that each of the counter electrode of the main electrode pair and the sub-electrode pair is adjacent to each other, and each of the electrodes can be electrically connected (the respective needle electrodes 120a to 120g are also made to be electrically connected to each other). With such a configuration, each of the counter electrodes (each of the needle electrodes) can be set to the same potential, and the sterilization and the voltage of the entire deodorizing device can be easily controlled, and the generation of the ion wind can be stabilized. However, the present invention is not limited thereto, and each of the counter electrodes (each of the needle electrodes) may be made non-conductive}.

Furthermore, the ion and ozone wind generating device according to the present embodiment 100, for one counter electrode (two heavy annular counter electrode) there is one needle electrode (present in a one-to-one correspondence), and it is set to corona discharge in each electrode pair (in the plural Since the electrode pairs are configured to generate ion wind, the operation stability of the ions and the ozone wind generating device 100 as a whole can be maintained, and the ion wind of a large air volume can be obtained in each electrode pair, and the ion wind of the electrode pair can be restored. By adding them together, a stable and high-volume ion wind can be obtained.

As described above, according to the above description, according to the present embodiment The ozone wind generating device 100 is assumed to have a virtual circle that can emit an ion wind, and has a plurality of pairs of secondary electrode pairs belonging to electrode pairs that are positioned adjacent to each other or close to each other on the circumference of the virtual circle. Further, a main electrode pair belonging to an electrode pair for positioning the counter electrode in the circumference of the virtual circle is provided, and a stronger ion wind can be generated more stably. Here, in Fig. 15, the size of the annular counter electrode of the main electrode pair and the annular counter electrode of the pair of counter electrodes are all equal, and six pairs of the pair of sub-electrodes are ring-shaped. The counter electrode is configured to be circumscribed to the annular counter electrode of the main electrode pair. However, the shape and positional relationship of each counter electrode pair are not limited thereto, and the above effects can be exhibited (for example, the pair of secondary electrodes The composition of the protective effect can be considered in various configurations.

For example, as shown in Figure 17, the secondary electrode pair can also be used. The annular counter electrode has a smaller diameter (ring diameter) than the annular counter electrode of the main electrode pair, and is circumscribed to the annular counter electrode of the main electrode pair, and the sub-electrode pair Annular counter electrode (with each annular counter electrode Adjacent mode) is configured.

On the other hand, as shown in Figure 18, The pair of annular counter electrodes are set to have a larger diameter (ring diameter) than the annular counter electrode of the main electrode pair, and are circumscribed to the annular counter electrode of the main electrode pair, and the pair is The annular counter electrode of the pair of electrodes (the manner in which the respective annular counter electrodes are adjacent to each other) is disposed.

Furthermore, as shown in Figure 19, it is also possible not to have multiple pairs The annular counter electrode of the electrode pair has the same shape, and a part of the pair of counter electrode pairs may have a large diameter (ring diameter) and a pair of other pair of electrodes. The counter electrode is set to a smaller diameter (ring diameter).

In addition, as shown in Figure 20, it can also be set to not main power The annular counter electrode of the pair of opposite poles and the pair of counter electrode pairs are disposed on the same plane (including a plane such as a ring-shaped counter electrode of the main electrode pair), and are disposed on different planes. {For example, in FIG. 20, the main electrode pair is disposed on the front side (the side in which the ion wind is ejected) of the sub-electrode pair}.

Further, as shown in Fig. 21, the main electrode pair is not limited to One may be configured to provide a plurality of main electrode pairs (for example, three first counter electrodes 130a are provided in FIG. 20).

Here, as shown in Fig. 22, the main electrode pair and/or the sub-electricity The counter electrode is not limited to a polygonal shape, a circular shape, or a substantially circular shape, and may be in a spiral shape (the number of windings and the winding width are only an example). Here, the scroll shape shown in Fig. 22 (a) and the 22 (b) The spiral-shaped difference point shown is the presence or absence of the end point of the vortex when the scroll is formed toward the center. In particular, when each of the counter electrodes is formed into a spiral shape as shown in Fig. 22(b), there is an advantage that the respective counter electrodes can be easily electrically connected to each other. In addition, when the counter electrode is formed in such a spiral shape, compared with the case of the multi-ring structure, there is a concern that unevenness occurs in the corona discharge, but the counter electrode itself The smaller the size (for example, the diameter of the counter electrode is about 1 cm), the smaller the occurrence of the unevenness is because the distance error between the respective portions of the spiral-shaped wire and the needle electrode (peeling from the multiple annular structure) becomes small. It becomes easy to obtain the same effect as the multiple ring structure.

In addition, as shown in Figure 23, the electricity on the discharge side can also be The pole (for example, a needle electrode) is a ring-shaped discharge electrode 120 {Fig. 23(b)}, or only a ring-shaped discharge electrode 120 in which a needle electrode is bridged into a ring shape (Fig. 23(a)} .

Miniaturization of negative ions and ozone generating devices (carrying The state of the small wind of the ion wind is an inevitable trend, so if the wind of the ion wind generated by the corona discharge is not reduced as much as possible and some of the object is sent to the object, it is carefully designed and commercialized. Aspects are important matters. However, since it is intended to be miniaturized (portable) as much as possible, it is preferable to concentrate the design effort on the negative ion and the ozone generating device without providing an additional device such as a blower and a boost converter. The electrode is composed. According to the present embodiment, even if the negative ion or ozone generating device is miniaturized (portable), means for appropriately generating the ion wind can be provided.

<Second embodiment>

According to the ion and ozone wind generation device 100 of the present embodiment, an ion wind having a sufficient air volume can be obtained, but the space in which the ion wind generated is substantially unidirectional is improved. Since the generated ion wind is directed in a specific direction, for example, when the ion or ozone wind generating device 100 is installed in any place in a sealed room, the generated ion wind does not effectively spread throughout the room (due to the generation The wind of the ion wind is strong, so the ion and ozone molecules in the sealed room will circulate, but the cycle efficiency is low. For this reason, the ion or ozone wind generation device 100 of another embodiment of the sterilization and deodorization device of the present embodiment which can generate ion wind in a wider range is used as the ion and ozone wind generation device 100. The second embodiment will be described in detail. In addition, the example shown in the second embodiment is only an example, and a specific modification of the scope of the technology of the present embodiment will be described later in the third embodiment and the like. In addition, the embodiment and the modification examples which are exemplified in the present specification are not limited to being applicable to a specific one, and may be any combination. For example, a modified example of a certain embodiment is understood to be a modified example of another embodiment, and even if a certain modified example and another modified example are separately described, it should be understood that the modified example and the modified example are also described. Other variants are combined. Further, it is a numerical value of a specific example shown in the embodiment and the modified example. For example, the diameter and length of the discharge electrode and the counter electrode, the thickness, the voltage difference between the discharge electrode and the counter electrode, and the discharge electrode and the counter electrode. The distance between the distances and the like is merely an example, and it should be understood that the distance can be appropriately changed without departing from the spirit of the embodiments and the modifications.

First, the second embodiment and the third embodiment to be described later In the same manner as in the present embodiment, the ion and ozone wind generating device are provided with the electrode pair having the discharge electrode and the counter electrode as the basic concept, but the discharge electrode is a linear discharge portion (discharge line). In addition, the counter electrode is also a linear power receiving unit (receiving wire). In other words, a potential difference is generated between a discharge point dispersed on the discharge portion (discharge line) and a power receiving point distributed on the power receiving unit (receiving wire), and ions, ozone, and corona discharge are simultaneously simultaneously formed at a plurality of points. And ion wind generation. In addition, as described above, the ion wind is generally generated by the collision of the ions released from the discharge point toward the power receiving point due to the collision with the air molecules during the corona discharge, and is generated from the discharge point toward the power receiving point. Air flow. That is, the airflow generated according to the flow direction (vector) of the ions generated during the discharge is an ion wind, but in the invention of the present application, attention is also paid to the use of the negative pressure generated by the air flow and the generation of the negative pressure. The increase in the ion wind of the suction flow outside the space. For example, as is apparent from the generation of the ion wind shown in Fig. 5, when corona discharge is generated at the inner peripheral edge portion of the annular counter electrode, the ion wind is released from the vicinity of the inner peripheral edge portion to the front direction. (the direction opposite to the side opposite to the needle electrode), but at this time, a negative pressure is generated on the back side of the annular portion of the counter electrode (the surface on the side opposite to the needle electrode). Then, the gas which is generated in the space where the negative pressure is generated, in particular, the outer circumference of the counter electrode is attracted, and the air outside the suction is used to increase the wind force of the ion wind pushed out to the front direction. This is the case where a potential difference is generated between a discharge point dispersed on a discharge portion (discharge line) and a power receiving point distributed on a power receiving portion (receiving wire), and ion, ozone, and ion wind are generated by corona discharge. In the open portion of the power receiving unit (receiving wire) that is not opposite to the discharge portion (discharge line), the negative pressure is increased by the negative pressure. Big ion wind. Hereinafter, the detailed structure of the ion and ozone wind generating apparatus according to the present embodiment of the basic concept will be described.

First, the ion and ozone wind of the second embodiment are generated. The schematic structure of the device 100-2 is shown in Fig. 24. Fig. 24(a) is a conceptual front view of the electrode pair 310 of the device, and Fig. 24(b) is a conceptual side view of the electrode pair 310. The ion and ozone wind generation device 100-2 of the second embodiment is a pair of electrode pairs having a discharge electrode (in the present embodiment, a ring-shaped electrode) and a counter electrode (in the present embodiment, a ring-shaped electrode). Composition. Here, the counter electrode and the discharge electrode (especially the discharge electrode) are formed by a linear member (however, not only the wire-shaped electrode is formed in a ring shape but also the outer periphery of the electrode which retains the disk shape) The formation is performed by perforation, whereby the linear and annular discharge electrode 320 and the linear and annular counter electrode 330 constitute the electrode pair 310. Further, when the discharge electrode 320 is linear, the discharge portion 321 which is the outer peripheral edge of the ring of the discharge electrode 320 (the rim on the side opposite to the counter electrode 330) also has a linear shape. Hereinafter, the discharge electrode 320 may be used. The discharge portion 321 is described as the same member (that is, the member is the same, and particularly the portion where the discharge is generated is referred to as the discharge portion 321). In the case where the counter electrode 330 is linear, the counter electrode 330 and the power receiving unit 331 may be described as the same member (in this case, although the members are the same, the portion where the power is generated is referred to as power receiving. Part 331). Here, in this example, the counter electrode 330 (power receiving unit 331) of the electrode pair 310 and the discharge electrode 320 (discharge unit 321) are arranged on substantially the same plane, and are configured as the counter electrode 330 (power receiving unit). 331) and the discharge electrode 320 (discharge portion 321) are the circumference of the discharge electrode 320 (discharge portion 321) small. In the present example, the discharge electrode 320 (discharge portion 321) is similar to the counter electrode 330 (power receiving portion 331), and is arranged in a concentric shape so that the discharge point of the discharge electrode 320 (discharge portion 321) is made. The distance from 322 to the power receiving point 332 of the counter electrode 330 (power receiving unit 331) (the power receiving point at the shortest distance from the discharge point 322) is substantially equal in any place, so that the discharge unevenness is reduced. It is constituted by the way.

By being configured in this way, at the discharge electrode 320 When a potential difference is generated between the electric portion 321) and the counter electrode 330 (power receiving portion 331), the outer circumference of the counter electrode 330 (power receiving portion 331) can be opened to the side opposite to the discharge electrode 320 (discharge portion 321). The ion direction is generated in the omnidirectional direction (360 degree direction) (the lightning line in the figure is a conceptual diagram of corona discharge, and the thick arrow symbol line is a conceptual diagram about the direction in which a part of the generated ion wind is generated). Further, the discharge electrode 320 (discharge portion 321) and the counter electrode 330 (power receiving portion 331) of the present embodiment are shown in Fig. 24(b), and the counter electrode 330 (power receiving portion 331) is provided for convenience of explanation. The manner in which the existing plane is spaced from the plane where the discharge electrode 320 (discharge portion 321) exists is shown (isolated), and actually, the counter electrode 330 (power receiving portion 331) and the discharge electrode 320 (discharge portion 321) are the most It is preferable to exist on the same plane {that is, although the counter electrode 330 (power receiving portion 331) and the discharge electrode 320 (discharge portion 321) exist on substantially the same plane, this effect can be created, but the discharge efficiency is maximized. = from the viewpoint of minimizing the distance from the discharge point 322 of the discharge electrode 320 (discharge portion 321) to the power receiving point 332 of the counter electrode 330 (power receiving portion 331), it means the counter electrode 330 (power receiving unit) 331) is preferably disposed on the same plane as the discharge electrode 320 (discharge portion 321).

Furthermore, in this example, although at the discharge electrode 320 (discharge The opposite electrode 330 (power receiving portion 331) is provided on the outer side of the ring of the portion 321), and the discharge electrode 320 (discharge portion 321) is provided outside the ring of the counter electrode 330 (power receiving portion 331). That is, the configuration of both parties can also be reversed. In this configuration, the ion wind is generated toward the inner center direction of the ring of the counter electrode 330 (power receiving portion 331). In other words, when ion wind is generated in the entire direction (the 360-degree direction) of the outer circumference of the counter electrode 330 (power receiving unit 331) (the opening portion that does not face the discharge electrode 320 (discharge portion 321)}, the ion wind can be generated. Ion winds gather in a specific space. It is to be noted that the same applies to all the configurations exemplified in the second embodiment and the third embodiment.

Next, Fig. 25 illustrates the ions of the second embodiment, An example of the use and cleaning of the ozone wind generating device 100-2. When the ion or ozone wind generator 100-2 of the second embodiment is used, as shown in Fig. 25(a), the ion and ozone wind generator 100-2 is attached to the ceiling 400 (for example, six squares) It is used near the center of the ceiling in the tatami room. In addition, the mounting method is not particularly limited as long as the ion/ozone wind generating device 100-2 is fixed to the ceiling 400 (for example, a well-known method such as assembly using a screw) can be used. In this example, the electrode unit 310 of the ion and ozone wind generating device 100-2 is covered by the cover unit 350, and the cover unit 350 is composed of a cover member 360 and a cover member 370, wherein the cover The cover member 360 is fixed to the ceiling 400 when it is placed on the ceiling 400, and the cover member 370 is a cover of the cover member 360. Furthermore, a discharge port 340 is provided between the cover member 360 and the cover member 370, and the ion wind system is generated from the electrode pair 310. The discharge port 340 is discharged to the outside of the ion or ozone wind generator 100-2. Further, the shape of the discharge port 340 is not limited as long as it is a shape through which the generated ion wind can pass. For example, the shape of the hole may be formed by hollowing out the cover unit 350.

Then, the ion and ozone wind are generated in the second embodiment. When the apparatus 100-2 is cleaned, the cover member 370 is detached from the cover member 360 as shown in Fig. 25(b). Further, as shown in the figure, as long as the cover member 360 and the discharge electrode 320 (discharge portion 321) are fixed, and the cover member 370 and the counter electrode 330 (power receiving portion 331) are fixed, it is possible to In the ion/ozone wind generating device 100-2, the cover member 370 and the counter electrode 330 (power receiving unit 331) are simultaneously removed, and the counter electrode 330 (power receiving unit 331) which can easily adhere the dirt and the ceiling 400 can be attached. Simply clean it. Further, the method of using the ion and ozone wind generating device 100-2 and the installation place are not limited thereto, and for example, it may be used on a table or on a wall. {At this time, the discharge electrode may be appropriately changed depending on the application. 320 (discharge portion 321) and counter electrode 330 (power receiving portion 331) inner diameter}.

The above is the ion and ozone wind generated in the second embodiment. In an example of the device 100-2, the shape, the number, and the positional relationship of the discharge electrode and the counter electrode are not limited thereto, and various configurations can be considered as a configuration in which ion wind can be widely generated. For this reason, an example of these various configurations is shown below.

First, the discharge electrode 320 and the opposite direction of the second embodiment The electrode 330 (power receiving portion 331) may also be polygonal, and may be triangular as shown in Fig. 26, for example. Furthermore, Fig. 26(a) is an electrode pair 310 of the device. Conceptual front view, Figure 26(b) is a conceptual side view of the electrode pair 310 of the device. As shown in the figure, even if the electrode pair 310 has a triangular shape, since almost uniform discharge is performed on each side of the triangle, ion wind can be generated throughout the entire circumference (the lightning line in the figure is a conceptual diagram of corona discharge). The thick arrow symbol line is a conceptual diagram of the direction in which a portion of the generated ion wind is generated. Further, in this example, the discharge electrode 320 (discharge portion 321) and the counter electrode 330 (power receiving portion 331) are triangular, but may be triangular or more polygonal (in addition, even if it is not polygonal) It may have a shape having a large number of irregularities, or may have a wavy shape. However, it is preferable that the discharge electrode 320 (the discharge portion 321) has a triangular shape, and the counter electrode 330 (the power receiving portion 331) also has a triangular shape, and the discharge electrode 320 (discharge portion 321) and the counter electrode 330 (power receiving portion) are preferably used. The number of vertices of 331) is the same, and it is more preferable that the discharge electrode 320 (discharge portion 321) and the counter electrode 330 (power receiving portion 331) have a similar relationship. Further, when the discharge electrode 320 (discharge portion 321) and the counter electrode 330 have a similar relationship, it is preferable that the center of gravity of the ring of the discharge electrode 320 (discharge portion 321) and the center of gravity of the ring of the counter electrode 330 (power receiving portion 331) The location is almost the same. With such a configuration, the distance between the electrodes (especially the distance between the discharge point 322 and the power receiving point 332) can be made nearly equal, so that uneven discharge is less likely to occur (the ion wind can be generated throughout the entire circumference). . Further, when the discharge electrode 320 (discharge portion 321) and the counter electrode 330 (power receiving portion 331) are polygonal, the mutual distance (especially the distance between the discharge point 322 and the power receiving point 332) is increased by adding a polygonal number. ) is closer to equal, and is less prone to discharge unevenness (hence, it is particularly desirable that the electrode shape is circular).

Furthermore, as shown in Fig. 27, the second embodiment is separated from The discharge portion 321 of the ozone wind generating device 100-2 (the outer side of the discharge electrode 320 is 360 degrees) may be provided with a fine concavo-convex shape in the discharge portion 321 of the edge portion (for example, the shape of a blade such as a saw blade, Has a large number of concave and convex shapes). In this configuration, since discharge occurs between the convex portion (discharge point 322) of the discharge portion 321 and the power receiving portion 331 (power receiving point 332), the discharge portion 321 is not provided with the fine unevenness. The uniform ion wind can be generated (that is, the configuration in which the fine unevenness is provided in the discharge portion 321 in the range in which the substantially uniform ion wind can be obtained is also the same as the configuration in which the fine portion is not provided in the discharge portion 321 ).

Further, as shown in Fig. 28, the second embodiment is separated from The discharge electrode 320 and the counter electrode 330 of the ozone wind generating device 100-2 may have a plate shape. By being configured in this manner, the strength of the discharge electrode 320 and the counter electrode 330 is increased without being easily damaged. On the other hand, in particular, the shape of the discharge electrode 320 is not limited to a plate shape, and is formed into a ring shape (for example, a linear electrode composed only of the discharge portion 321 or the same as shown in the same figure) The outer circumference of the discharge electrode 320 is retained to be perforated so that the opening of the ring becomes an intake port, so that a stronger ion wind can be generated. In addition, the shape of the discharge electrode 320 and the counter electrode 330 is not limited to this, and one of them may be a plate shape, and the other may be a line or the like (that is, as long as the discharge portion 321 and the power receiving portion are present Part 331 can be).

Next, the ion and ozone wind generating device of the second embodiment A plurality of discharge electrodes 320 and/or counter electrodes 330 of 100-2 may be provided. For example, as shown in FIG. 29, one discharge electrode 320 (discharge portion 321) may be provided, and three opposite directions may be provided. Electrode 330 (power receiving unit 331) {opposite power The pole 330a (power receiving unit 331a), the counter electrode 330b (power receiving unit 331b), and the counter electrode 330c (power receiving unit 331c)}. Further, as shown in Fig. 30, when three counter electrodes are provided, one discharge electrode 320 (discharge portion 321) and each counter electrode {opposing electrode 330a (power receiving portion 331a) are opposed to each other as shown in the figure. When the electrode 330b (power receiving unit 331b) and the counter electrode 330c (power receiving unit 331c) are arranged in a plurality of layers and the potential difference is generated, the counter electrode 330 (the counter electrode 330a, the counter electrode 330b, and the counter electrode 330c) are simultaneously provided. Ion wind is generated (the lightning line in the figure is a conceptual diagram of corona discharge, and the thick arrow symbol line is a conceptual diagram about the direction in which a part of the generated ion wind is generated). In other words, the discharge point 322 of one discharge electrode 320 (discharge unit 321) and each counter electrode {opposing electrode 330a (power receiving unit 331a), counter electrode 330b (power receiving unit 331b), and counter electrode 330c (power receiving unit) The power receiving point of 331c)}, that is, the corona discharge is simultaneously generated between the respective power receiving points (power receiving point 332a, power receiving point 332b, and power receiving point 332c) which are at the shortest distance from the discharging point 322.

Here, in this example, due to the three counter electrodes 330a Since the 330c (power receiving units 331a to 331c) have the same shape and inner diameter, the counter electrode (opposing electrode 330a (power receiving unit 331a)) disposed on substantially the same plane as the one discharge electrode 320 (discharge portion 321) The power receiving point (power receiving point 332a) is compared with the power receiving point (power receiving point 332b, power receiving point 332c) of the other counter electrode {counter electrode 330b (power receiving unit 331b) and counter electrode 330c (power receiving unit 331c), distance 1 The distance between the discharge points 322 of the discharge electrodes 320 (discharge portions 321) becomes shorter. Therefore, the ratio of the generation of the corona discharge between the one discharge electrode 320 (discharge portion 321) and the counter electrode 330a (power receiving portion 331a) becomes maximum, and the wind force of the ion wind generated from the counter electrode 330a becomes maximum. . Of course Then, the ratio of occurrence of corona discharge between the one discharge electrode 320 (discharge portion 321) and the counter electrode 330b (power receiving portion 331b) and the counter electrode 330c (power receiving portion 331c) is relatively low, and the ratio is relatively low. The wind of the ion wind generated to the electrode 330b and the counter electrode 330c is also relatively weak. Therefore, by being configured in this manner, the ion wind generated by the counter electrode 330a is pushed out to the front by the downwind of the ion wind generated by the counter electrode 330b and the counter electrode 330c (about This effect is as described above in the present embodiment. From this point of view, even if the electrode pair shown in this example is miniaturized, it is possible to achieve an effect of widely spreading the wind of the ion wind generated by the corona discharge as much as possible.

Furthermore, the three opposite electrodes of the opposite electrodes 330a to 330c Extremely not the same shape. For example, by setting the counter electrode 330a (diameter of the power receiving unit) to the maximum, the counter electrode 330b and the counter electrode 330c (diameter of the power receiving unit) can be made smaller than this, and one discharge can be made. The distance between the discharge portion of the electrode 320 and the power receiving portion of each of the counter electrodes is set to be equal. In such a configuration, the ion wind of the same air volume is generated from each of the counter electrodes (thereby, it is possible to generate a three-dimensional and widely distributed ion wind).

Further, the ion and ozone wind generating device of the second embodiment The discharge electrode 320 of 100-2 may be configured not to be provided in plurality, but may be provided in plural. For example, as shown in FIG. 31, the discharge electrode 320 (discharge portion 321) may be provided with three {discharge electrodes 320a ( The discharge portion 321a), the discharge electrode 320b (discharge portion 321b), the discharge electrode 320c (discharge portion 321c), and the counter electrode 330 (power receiving portion 331) are provided with three {counter electrode 330a (power receiving portion 331a), and Electrode 330b (power receiving unit 331b) and counter electrode 330c (power receiving) In this case, the discharge electrode and the counter electrode may be arranged differently from each other as shown in the drawing (in the example of the same figure, one discharge electrode may be provided in the intermediate layer between the counter electrodes). Aspect). According to this configuration, even if the dirt adheres to a certain discharge electrode, the counter electrode, or the like without causing a corona discharge phenomenon, the corona discharge of the discharge electrode or the counter electrode other than the certain discharge electrode or the counter electrode can be used. To generate ion wind.

In addition, in the above description, the shape of the discharge electrode 320 and the counter electrode 330 of the second embodiment is not limited to a polygon and a circle, and may be a ring shape (for example, even if it is a star shape, it is the same). Effect). Further, although the annular shape of the discharge electrode 320 may be a flat plate shape, but the annular shape has a function of an air intake port, it is preferable that the discharge electrode 320 has a shape in which a flat plate is opened or a linear member ( For example, a metal wire) is formed into a shape such as a ring. Further, it is preferable that the shape of the discharge portion 321 (the edge of the discharge portion) of the annular discharge electrode 320 is an acute angle from the viewpoint that the discharge unevenness is small.

<Third embodiment>

In addition, the shape of the discharge electrode 320 and the counter electrode 330 of the second embodiment is configured to be annular, and is not limited thereto. For example, the discharge electrode 320 of the second embodiment and the discharge electrode 320 of the second embodiment may be used. A part of the counter electrode 330 is cut in a shape in which two rays passing through the center of gravity (the almost uniform center of gravity of the discharge electrode 320 and the counter electrode 330) are cut. For this reason, the third embodiment of the ion and ozone wind generating device 100-3 of another embodiment of the sterilization and deodorizing device of the present embodiment will be described in detail. Furthermore, in the third embodiment, the basic concept is to discharge electricity. The pole portion is a linear discharge portion (discharge line), and the counter electrode is also a linear power receiving portion (receiving wire), which is the same as in the second embodiment.

First, as shown in Fig. 32, the third embodiment is placed. The electric electrode 320 (discharge portion 321) and the counter electrode 330 (power receiving portion 331) are cut into a shape of a quarter of a circle shown in Fig. 24 by two rays passing through the center of gravity (i.e., discharge). The electrode 320 (discharge portion 321) and the counter electrode 330 (power receiving portion 331) are an arc of a quarter of a circle shown in Fig. 24. Further, Fig. 32(a) is a conceptual front view of the electrode pair 310 of the ion and ozone wind generating device 100-3 of the third embodiment, and Fig. 32(b) shows the ion and ozone wind generation of the third embodiment. Conceptual side view of electrode pair 310 of device 100-3. According to the configuration of the ion and ozone wind generator 100-2 of the second embodiment, the range of the ion wind is narrowed (in this example, 90 degrees), but the shape can be reduced and The method of use or the method of installation (the use method or the installation method different from the ion and ozone wind generator 100-2 of the second embodiment described above) is applied to the use of the corner of the room or the like. In addition, the shape of the ion or ozone wind generating device 100-3 of the third embodiment is a shape in which the ion and ozone wind generating device 100-2 (annular) of the second embodiment are cut by two rays passing through the center of gravity. That is, the processing range (size and angle) of the cutting does not pose a problem (for example, 1/8 of a circle, etc.), and can be appropriately changed in accordance with the method of use (installation place).

Next, Fig. 33 illustrates an example of the third embodiment. An example of the use of the ozone wind generating device 100-3. Further, Fig. 33(a) is the top of the ion and ozone wind generating device 100-3 of the third embodiment. view. In the use of the ion or ozone wind generating device 100-3 of the third embodiment, as shown in Fig. 33(a), the ion and ozone wind generating device 100-3 is attached to the wall 500 (for example, six squares) Use it near the ceiling of the tatami room. As shown in the figure, the shape of the electrode pair 310 is cut from the ring shape by one-fourth shape by the two rays passing through the center of gravity, and is formed into a shape suitable for the four corners of the room. Further, by being provided at the four corners of the room, even if the shape of the discharge electrode 320 (discharge portion 321) and the counter electrode 330 (power receiving portion 331) are not annular, a strong ion wind can be spread throughout the room. Further, by forming the discharge electrode 320 and the counter electrode 330 in a curved shape, uniform ion wind can be generated more widely (the thick arrow symbol line in the figure is a conceptual diagram of the direction in which a part of the generated ion wind is generated). ). Further, Fig. 33(b) is a side view of the ion/ozone wind generating device 100-3 of the third embodiment. The ion and ozone wind generator 100-3 of the third embodiment is similar to the ion and ozone wind generator 100-2 of the second embodiment, and is provided with a discharge port 340 for generating ions and ozone wind from the discharge port 340. The ion wind is ejected from the outside of the device 100-3 (the thick arrow symbol line in the figure is a conceptual diagram regarding the direction in which a part of the generated ion wind is generated). Further, the method of attaching the ion and ozone wind generating device 100-3 is not particularly limited. For example, as shown in FIG. 33(b), it may be fixed to the ceiling 400 and the wall 500 for use. Further, the ion and ozone wind generating device 100-3 is configured by covering the electrode pair 310 with the cover unit 350. The cover unit 350 is composed of a cover member 360 and a cover member 370, wherein the cover member 360 is fixed to the ceiling 400 and the wall 500 when the ceiling 400 and the wall 500 are provided, and the cover member 370 is the cover member 360. Cover. Further, a discharge port 340 is provided between the cover member 360 and the cover member 370, and ion wind generated from the electrode pair 310 is discharged from the discharge port 340 to the outside of the ion or ozone wind generator 100-3. Further, the shape of the discharge port 340 is not limited as long as the shape of the generated ion wind can pass, and for example, it may be a slit shape, or may be a shape in which the cover unit 350 is hollowed out to form a hole.

Furthermore, the ion and ozone wind generating device of the third embodiment A plurality of discharge electrodes 320 and/or counter electrodes 330 of 100-3 may be provided. For example, as shown in FIG. 34, one discharge electrode 320 (discharge portion 321) and three counter electrodes 330 may be provided. (power receiving unit 331) {opposing electrode 330a (power receiving unit 331a), counter electrode 330b (power receiving unit 331b), counter electrode 330c (power receiving unit 331c)}. Further, as shown in Fig. 35, when three counter electrodes are provided, one discharge electrode 320 (discharge portion 321) and each counter electrode {opposing electrode 330a (power receiving portion 331a) and counter electrode 330b (power receiving) When a potential difference is generated between the opposing portion 331b) and the counter electrode 330c (power receiving portion 331c), the counter electrode 330a (power receiving portion 331a), the counter electrode 330b (power receiving portion 331b), and the counter electrode are provided from the respective counter electrodes 330. 330c (power receiving unit 331c)} The ion wind is simultaneously generated (the lightning line in the figure is a conceptual diagram of corona discharge, and the thick arrow symbol line is a conceptual diagram regarding the direction in which a part of the generated ion wind is generated). That is, the discharge point 322 of one discharge electrode 320 (discharge portion 321) belongs to each of the counter electrode {counter electrode 330a (power receiving portion 331a), counter electrode 330b (power receiving portion 331b), and counter electrode 330c ( The corona discharge is simultaneously generated between the respective power receiving points (the power receiving point 332a, the power receiving point 332b, and the power receiving point 332c) at which the power receiving point 321c) is the shortest distance from the power receiving point 322.

Here, since in this example, three counter electrodes 330a Since the 330c (power receiving units 331a to 331c) have the same shape and inner diameter, they are the same as the electrode pair 310 of FIG. 29, and are connected to the one discharge electrode 320 (discharge portion 321) and the counter electrode 330a (power receiving portion 331a). The ratio of generation of the corona discharge becomes maximum, and the wind of the ion wind generated from the counter electrode 330a (power receiving portion 331a) becomes maximum. Then, the ratio of occurrence of corona discharge between the one discharge electrode 320 (discharge portion 321) and the counter electrode 330b (power receiving portion 331b) and the counter electrode 330c (power receiving portion 331c) is relatively low, and the ratio is relatively low. The wind force of the ion wind generated to the electrode 330b (power receiving unit 331b) and the counter electrode 330c (power receiving unit 331c) is relatively weak. Therefore, by this configuration, the downwind of the ion wind generated by the counter electrode 330b (power receiving unit 331b) and the counter electrode 330c (power receiving unit 331c) is generated by the counter electrode 330a (power receiving unit 331a). The ionic wind is pushed to the front in a pushed state (this effect is as described above in this embodiment). According to this, even if the annular electrode pair shown in the second embodiment is miniaturized, it is possible to achieve a wind force that reduces the ion wind generated by the corona discharge as much as possible by designing the installation site. All over the effect.

Furthermore, the ion and ozone wind generating device of the third embodiment The set 100-3 is the same as the second embodiment described above, and the three counter electrodes of the counter electrodes 330a to 330c may not have the same shape, and the ion and ozone wind generator 100-2 of the second embodiment may be obtained. The same effect.

Furthermore, the ion and ozone wind generating device of the third embodiment The number of the discharge electrodes 320 of 100-3 may be set to be plural, or a plurality of discharge electrodes 320 may be provided. For example, as shown in FIG. 36, three discharge electrodes 320 may be provided. Electric portion 321) {discharge electrode 320a (discharge portion 321a), discharge electrode 320b (discharge portion 321b), discharge electrode 320c (discharge portion 321c)}, and three counter electrode 330 (power receiving portion 331) are provided {opposing electrode 330a (power receiving unit 331a), counter electrode 330b (power receiving unit 331b), and counter electrode 330c (power receiving unit 331c). According to the configuration of the ion and ozone wind generator 100-2 of the second embodiment, even if the dirt adheres to a certain discharge electrode or the counter electrode, the corona discharge can be transmitted. Ion wind can be generated by corona discharge of a discharge electrode or a counter electrode other than the discharge electrode or the counter electrode.

In this way, the ions and ozone according to the third embodiment The wind generating device 100-3 is suitable for a specific space and a specific range even if the ion wind generation range is narrower than the ion or ozone wind generating device 100-2 of the second embodiment. The necessary range) is the case where the ion wind is generated.

<related other changes and uses>

The shape of the discharge electrode of the ion or ozone wind generator of the present embodiment may be three-dimensional (for example, a spherical shape) (in this case, when the discharge electrode is cut in the plane where the power receiving portion of the counter electrode is present, the three-dimensional discharge is performed. The shape of the outer circumference of the cross section of the electrode may be substantially similar to the power receiving portion of the counter electrode.

The ion and ozone wind generating device of the present embodiment can be used as an ionized water/sterilizing water generating device, in addition to being used as a sterilization and deodorizing device.

The apparatus of the present embodiment generates ions and/or ozone by corona discharge, and generates a large amount of ion wind, so that ions can be utilized. The wind transports the above-mentioned ions and ozone, and contacts the sterilizing and deodorizing objects to be used as an ion or ozone wind generating device. In addition, since the ion wind is generated by a large amount of air, ions and ozone are generated without using a pump, and the space is sent to a space where the sterilization and deodorizing objects are disposed, so that it can be used as an external sterilization and deodorizing device.

The ion and ozone wind generating device of the embodiment can be It is used for the sterilization and deodorization of seawater and fresh water which are air supply sources for bubble stones and nano bubbles. That is, in the nano bubble generator, since the air must be taken in, the ion/ozone wind can be performed in the water by combining the ion wind guiding member and the supply path and serving as an air supply source for the nanobubbles. Ion water/sterilized water can be easily produced by the reaction. In this way, the use of the beauty of the pores in the deep pores of the sterilizing and cleaning of the skin by the synergistic effect of the ozone water and the nanobubbles, the use of the whitening effect of the bleaching action which is characteristic of ozone, and the use of aquatic products Sterilization, deodorization, and sterilization of the culture solution in the cultivating water, and the use of the discharge pressure of the water pipe as a power source in the kitchen, etc., and the use of effective sterilization, deodorization, and ozone water. The decomposition of the oil and the like performed can be carried out simply, inexpensively and safely.

Also, in the small size of the ion and ozone wind generating device For example, the size of the ion and ozone wind generating device is set to be 7 cm in length × 7 cm in width × 3 cm in height, that is, miniaturized to a degree that can be easily grasped by one hand, and the electrode composition is performed. When space is saved {for example, a counter electrode having a diameter of about 1 cm (appropriate range of 5 mm to 5 cm) is disposed as shown in Fig. 15, and the needle electrode and the counter electrode are arranged. When the distance is set to about 1 to 2 cm (appropriate range is 1 mm to 2 cm), since the ion and ozone wind generating device can be placed in a pocket or a backpack of a garment, the user can take it when needed (for example, When the odor source attached to the body and clothes of the body is removed, or the sterilizing or deodorizing object is brought close to it, the ion and ozone wind generating device can be easily used. In addition, when the ion and ozone wind generating devices are miniaturized, some amusement facilities such as restaurants, amusement parks, and Pachinko are kept in the facility (for example, between the counters of the restaurant and the game equipment of the amusement facilities). It is also easy to separate the source of the odor from the neighbor (for example, the sidestream of tobacco) to provide the air clean space of each individual customer.

[Examples]

Next, the present invention will be specifically described by way of Examples and Comparative Examples, but the present invention is not limited by the above examples.

≪First Embodiment≫ (Measurement method and measurement condition of the first embodiment)

In the first embodiment, the ion wind generating device using the electrode pair having the shape shown in Fig. 24 generates the ion wind, and the counter electrode 330 (power receiving unit 331) is equidistantly spaced from the point A to the H. The wind speed of the ion wind measured at 8 points. In addition, the potential difference (applied voltage) between the discharge electrode and the counter electrode when the ion wind is generated is 7000 [V] (current: 500 μA), and as a measurement environment, the temperature is set to 25 degrees Celsius, and The humidity is set to 60%. Then, the inner diameter of the discharge electrode 320 (discharge portion 321) was set to 3 cm, and the inner diameter of the counter electrode 330 (power receiving portion 331) was set to 5 cm.

When the measured wind speed of the ion wind is 1.5 m/s or more The wind speed determination is set to ○ mark, and when it is less than 1.5 m/s, the wind speed determination is set to × mark, and the measurement result is shown in the first table.

(side amount result of the first embodiment)

As shown in the first table, the wind speed is 1.5 m/s or more at all measurement points, so the wind speed is judged as ○ mark. From this point of view, when the ion or ozone wind generating device having the electrode pair having the shape shown in Fig. 24 is used, an ion wind having an equal and sufficient air volume is generated in all directions of 360 degrees.

≪Second embodiment≫ (Measurement method and measurement condition of the second embodiment)

In the second embodiment, an ion wind generating device is provided using an electrode pair having an electrode pair having the shape shown in Fig. 32, and the end portion from the counter electrode 330 (power receiving portion 331) is on the other side. Between the ends of the ends, three points are formed at equal intervals from point I to point K. The wind speed of the ion wind is measured at the premises. In addition, the potential difference (applied voltage) between the discharge electrode and the counter electrode when the ion wind is generated is set to 7000 [V] (current: 500 μA), and as a measurement environment, the temperature is set to 25 degrees Celsius, and the humidity is set. Set to 60%. Then, the discharge electrode 320 (discharge portion 321) is a quarter arc of a circle having an inner diameter of 3 cm, and the counter electrode 330 (power receiving portion 331) is a quarter of a circle having an inner diameter of 5 cm. One of the arcs.

When the measured wind speed of the ion wind is 1.5 m/s or more The ○ mark is set, and when it is less than 1.5 m/s, the × mark is set, and the measurement result is shown in the second table.

≪The first comparative example≫ (Measurement method and measurement condition of the first comparative example)

In the first comparative example, the ion wind generation device using the electrode pair having the shape shown in Fig. 5 generates the ion wind, and the angle of 360 degrees from the point L to the point S every 45 degrees around the counter electrode 130 The location measures the wind speed of the ion wind. In addition, the potential difference (applied voltage) between the discharge electrode (needle electrode) and the counter electrode when the ion wind is generated is set to 7000 [V] (current: 500 μA), and as the measurement environment, the temperature is set to Celsius. 25 degrees and will be wet The degree is set to 60%. Then, the inner diameter of the counter electrode 130 was set to 3 cm (circular annular electrode 131) and 5 cm (outer circular annular electrode 132).

When the measured wind speed of the ion wind is 1.5 m/s or more The wind speed determination is set to the ○ mark, and when the speed is less than 1.5 m/s, the wind speed determination is set to the × mark, and the measurement result is displayed on the third table.

(Measurement result of the first comparative example)

As shown in Table 3, the wind speed is less than 1.5 m/s at all measurement locations, so the wind speed determination is x mark. According to this, when the ion or ozone wind generating device having the electrode pair having the shape shown in Fig. 5 is used, no ion wind is generated around the electrode pair (or even if it is generated).

[Reference Example and Reference Comparative Example]

Hereinafter, the ion wind generating device of the present invention will be described using a reference example and a reference comparative example, but is not limited thereto.

(Measurement method and measurement conditions of the reference embodiment and the reference comparative example)

With reference to the first embodiment, the second embodiment, the first comparative example, the second comparative example, and the third comparative example, the ion wind generation including the counter electrode shown in FIGS. 37 to 41 is used. The device generates an ion wind and measures the wind speed of the ion wind using the method shown in FIG. The electrode size of each device is shown in Table 4 below. Further, the potential difference (applied voltage) between the needle electrode and the counter electrode when the ion wind was generated was 7000 [V] (current: 500 μA), and the height of the stage on which the anemometer was placed was set to 39 mm. Further, as a measurement environment, the temperature was set to 25 degrees Celsius, and the humidity was set to 60%.

(Refer to the first embodiment)

As shown in Fig. 37, the configuration of the first embodiment has a pair of main electrodes and a pair of sub-electrodes aligned in a manner of surrounding the pair of main electrodes, and the respective electrode pairs are planar and annular.

(refer to the second embodiment)

As shown in Fig. 38, the structure of the second embodiment has the same structure as that of the first embodiment except that each of the counter electrodes has a main annular counter electrode and a sub-annular counter electrode.

(Refer to the first comparative example)

As shown in Fig. 39, the structure of the first comparative example is provided with an electrode pair of a complex array adjacent to each other so as to surround a group of electrode pairs. Further, the counter electrode is cylindrical.

(Refer to the second comparative example)

As shown in Fig. 40, the structure of the second comparative example is provided with electrode pairs of a plurality of arrays arranged in series. Further, the counter electrode is cylindrical.

(Refer to the third comparative example)

As shown in Fig. 41, the structure of the third comparative example is provided with electrode pairs of a plurality of arrays arranged in series. Furthermore, each electrode pair is planar and annular.

(Measurement results of reference examples and reference comparative examples)

The measurement results of the above reference examples and reference comparative examples are shown in the following Table 5. As shown in the fifth table, it is understood that the wind speed of the ion wind generated by referring to the ion wind generating device of the first embodiment is higher than that of the ion wind generating device of the first comparative example to the third comparative example. The wind speed is more pronounced.

In addition, although specifically described below, only from this measurement As a result, as also shown in the patent application of the present application, (A) has a pair of main electrodes and a pair of sub-electrodes positioned in a manner surrounding the pair of main electrodes, and (B) by setting each electrode pair In the case of a flat shape, a ring shape, or the like, an effect of significantly increasing the wind force can be achieved, and if the configuration of either (A) or (B) is lacking, the effect of increasing the wind power is small.

Specifically, reference will be made to the first comparative example and the reference second When the comparative example is compared, when the counter electrode is cylindrical, the arrangement of the plurality of electrode pairs is changed from the tandem arrangement to the arrangement of the sub-electrode pairs having the complex array positioned so as to surround the main electrode pair, and the wind speed is set. It is only increased by 0.1 m/s, and it is known that the effect of increasing the wind power is small. On the other hand, when the first embodiment is compared with the reference third comparative example, when the respective electrode pairs are formed in a planar shape and a ring shape, the arrangement of the plurality of electrode pairs is changed from the tandem type arrangement to the The arrangement of the sub-electrode pairs of the complex array positioned around the main electrode pair greatly increases the wind speed by 0.3 m/s, and it is known that the effect of increasing the wind power is large.

Furthermore, reference will be made to the second comparative example and the reference third comparative example. When the arrangement of the plurality of electrode pairs is a tandem type arrangement, even if the shape of the counter electrode is changed from a cylindrical shape to a planar shape and a ring shape, the wind speed is increased by only 0.1 m/s, and the wind power is known. The increase effect is small. On the other hand, when the first embodiment is compared with the first comparative example, the arrangement of the counter electrode is performed when the plurality of electrode pairs are arranged to have a pair of sub-electrode pairs positioned so as to surround the main electrode pair. When the shape is changed from a cylindrical shape to a flat shape and a ring shape, the wind speed is greatly increased by 0.3 m/s, and it is understood that the effect of increasing the wind power is large.

As described above, the reference to the first embodiment of the present patent application As compared with the case of the apparatus of the first comparative example to the third comparative example, the ion and ozone wind generating apparatus of the example showed that the generated wind power was remarkably large. Further, it is understood that the effect of increasing the ion wind of the arrangement of the pair of sub-electrodes in the complex array positioned so as to surround the pair of main electrodes is remarkable by making each electrode pair planar, annular, or the like.

And by referring to the first embodiment and the reference second Comparing the examples, it can be seen that each of the counter electrodes has a main annular counter electrode and a sub-annular counter electrode, and a more remarkable wind power increasing effect is achieved.

(an alternative to the counter electrode)

In addition, in the above description, the concept of the counter electrode (for example, Fig. 15) shown as a conceptual diagram is such that each of the first counter electrode 130a and the second counter electrode 130b to 130g is planar. Each of the conductive members is formed in a ring shape, and the respective conductive members are joined to each other (for example, by welding) (hereinafter, this processing concept is referred to as bonding processing). On the other hand, in the embodiment as a structure The concept of the counter electrode (for example, Figs. 24 to 25) shown in the drawing is processed by penetrating a circular conductive member through a circular through hole (hereinafter, this processing concept is called perforation). machining). In this way, due to the difference in processing methods, as shown in this example, the entire configuration of the counter electrode can be made different. However, using Fig. 5 and as described above, in consideration of the fundamental mechanism for generating corona discharge, the portion of the counter electrode which is closest to the distance between the needle electrode and the counter electrode (i.e., the annular counter electrode) The ratio of the corona discharge generated on the inner peripheral edge portion is the highest. Therefore, in the counter electrode processed by either the joining process and the piercing process, the inner peripheral edge portion of the annular counter electrode is It will produce a good corona discharge, which is no different in this point. Then, in the case of actually manufacturing the counter electrode, it is easier to form the counter electrode than the bonding process, but it is only a case where the flat plate is assumed to be the counter electrode (assuming that the cylinder is assumed as In the case of the counter electrode, when the counter electrode is formed by the punching process, the counter electrode itself is likely to become unnecessarily large, and the punching process itself becomes difficult. In other words, it can be said that when the counter electrode is actually manufactured, it is more advantageous to form the counter electrode in a flat shape than to make the counter electrode have a cylindrical shape.

However, consider the generation of ion wind according to corona discharge In the case of the mechanism, it is assumed that there is a case where the counter electrode is formed by the joining process, and the ion wind generated by the counter electrode forming the counter electrode is lowered. Here, as a mechanism for generating the ion wind, generally, in the case of corona discharge, the ions released from the needle electrode collide with the air molecules in the collision between the counter electrodes, thereby taking the needle from the needle. The air flow generated by the electrode toward the opposite electrode, but in the invention of the patent application, it is also focused on The negative pressure generated by the air flow and the effect of increasing the ion wind of the airflow outside the space generated by the negative pressure. For example, as is apparent from the generation of the ion wind shown in Fig. 5, when a corona discharge is generated on the inner peripheral edge portion of the annular counter electrode, the ion wind is pushed out from the vicinity of the inner peripheral edge portion. In the front direction, at this time, a negative pressure is generated on the back side of the annular portion of the counter electrode (the surface on the side opposite to the needle electrode). Then, the air is generated toward the space where the negative pressure is generated, in particular, the outer circumference of the counter electrode, and the wind of the ion wind pushed out to the front direction is increased by the outside air being sucked (from this point) In other words, it can be said that it is more advantageous to have the counter electrode in a flat shape than to make the counter electrode a cylindrical shape.

According to the understanding of the mechanism of ion wind generation, A preferred aspect of the case where the counter electrode is formed to form the counter electrode is described in detail. First, Fig. 43 (left) is a conceptual diagram of a case where the counter electrode shown in Fig. 15(b) is formed by punching, and as shown in the figure, by a sheet-like conductive member 130, The through-holes corresponding to the annular shape of the first counter electrode 130a and the second counter electrodes 130b to 130g are penetrated to form the entire counter electrode. Here, in this example, each of the first counter electrode 130a and the second counter electrode 130b to 130g is at least several mm (1 to 3 mm) in view of an error that may occur when the through hole is formed through the annular shape. Configure them separately. Furthermore, in this example, by forming a flat conductive member 130 to be nearly square, for example, a hole for supporting the conductive member 130 can be disposed at the substantially square corners (for The holes of the experimental apparatus shown in Figs. 24 and 42 are assembled.

In the first counter electrode 130a to be formed in this manner And the needle electrodes belonging to the discharge portion facing the respective counter electrodes of the second counter electrodes 130b to 130g are provided, and when the potential difference is generated between the electrodes, the first counter electrode 130a and the second counter electrode 130b are formed. In the inner peripheral edge portion of 130 g, a corona discharge is mainly generated (in this example, the inner peripheral edge portion of the inner annular structure and the inner peripheral edge portion of the outer annular structure are formed in a double annular structure. Both sides produce corona discharge). Then, when the ion wind is pushed out from the vicinity of the inner peripheral edge portion to the front direction, a negative pressure is generated on the back side of the annular portion of the counter electrode (the surface on the side opposite to the needle electrode) (here, The effect shown in Figure 16 is the same). However, it is envisaged that there will be a space for generating the negative pressure, and even if it is intended to attract the external air existing between the counter electrode and the needle electrode, especially the gas surrounding the surrounding S of the counter electrode, The situation in which the conductive member 130 is shielded. For this reason, as shown in Fig. 43 (right), it is preferable to provide the suction hole 130S in such a manner that the gas to be attracted can pass through the conductive member 130. Further, when the distance between the suction hole 130S and the outer circumference of the second counter electrode 130b to 130g is too far apart, the distance between the gas to be attracted and the space where the negative pressure is generated becomes large and the direction of generation of the ion wind is The deviation of the moving direction of the gas that should be attracted is increased, and there is a possibility that the effect of increasing the wind of the ion wind is lowered. Therefore, the distance between the outer periphery of the suction hole 130S and the second counter electrode 130b to 130g is preferably equal to or smaller than the diameter of the second counter electrode 130b to 130g (or 1/n or less of the diameter; n is a natural number).

From the above point of view, the counter electrode is formed by perforation processing. When the outer side of the second counter electrode 130b to 130g is surrounded (the side opposite to the other counter electrode on the second counter electrode) is provided, the suction is provided. The pilot hole 130S can be expected to attract the gas outside the outer circumference of the counter electrode according to the mechanism of the ion wind generated by the invention of the present patent application, and to push the counter electrode out to the front direction through the suction effect. The effect of the wind of the ion wind increases. In addition, not only the effect of increasing the wind force of the ion wind, but also the ozone-containing ion wind is diluted by the outside air, so that the risk of adversely affecting the human body is also reduced. That is, a device for increasing the wind force of the ion wind and a device for removing ozone are not provided, and by this modification, it is possible to provide a counter electrode which can appropriately generate (good) ion wind, and In fact, the counter electrode can be easily formed even when the counter electrode is manufactured (especially by setting the counter electrode to a flat shape).

In addition, in this example, only the suction hole 130S is provided. The point of the circumferential hole is exemplified, but is not limited thereto. That is, the shape of the counter electrode formed by the joining process is more preferable, and various methods of forming the object close to the shape are exemplified. For example, in the second counter electrode 130b to 130g, the suction hole 130S may be provided in a shape that is curved along an arc that is not adjacent to the other counter electrode. Further, it may be arranged to surround the second counter electrode 130b to 130g. For example, it may be configured to provide a plurality of substantially triangular holes along the arc. In addition, if it is not necessary to form the conductive member 130 as a square, the conductive member 130 itself may be circular (for example, the outer portion of the suction hole 130S is removed), or may be used as the circle The shape is further removed by a method of forming an unnecessary portion (the second counter electrode 130b to 130g is removed along an arc which is not adjacent to the other counter electrode). However, when it is set to the shape shown in Fig. 30 (right), The shape of the counter electrode formed by the over-joining process is compared with the outside of the annular portion of the counter electrode (the surface on the side opposite to the needle-shaped electrode). It is a narrow attraction channel that belongs to the outside air surrounding the surrounding electrode and the gas existing between the counter electrode and the needle electrode. Therefore, it is also expected to enhance the attraction of the outside air (attracting the outside air) The effect of the wind increases). Therefore, when the counter electrode is formed by the punching process, it is preferable to design the method so as to have the most appropriate shape.

Furthermore, as shown in Fig. 44 (a) and (b), from the surface It can be seen that it can be regarded as having a complex array main electrode pair, and a sub-electrode pair is disposed so as to surround the main electrode pair. {A plurality of ring pairs which can be shown by thick lines in the same figure (b) The electrode is regarded as a ring-shaped counter electrode of the main electrode pair (further, the annular counter electrode which is disposed on the outer circumference by the thin line is a ring-shaped counter electrode of the sub-electrode pair). In some cases, there is a case where a set of main electrode pairs is provided and an assembly of sub-electrode pairs is disposed so as to include a main electrode pair. In addition, as shown in the figure below, the concept diagram of the annular counter electrode of the main electrode pair is shown in the middle of the annular counter electrode, which is indicated by a thick line. The annular counter electrode is regarded as a ring-shaped counter electrode of the main electrode pair, and the annular counter electrode represented by the thick line around the ring is regarded as a ring-shaped counter electrode of the sub-electrode pair, and can be understood As its collection. Therefore, even if the suction hole 130S is provided along the outer circumference of the pair of secondary electrodes as shown in Fig. 44(b), it also has a pair of main electrode pairs, and is disposed along the main electrode pair so as to surround the main electrode pair. The periphery of the electrode pair is provided with the concept of the attraction hole 130S Within the scope.

100-2‧‧‧Ion, ozone wind generator

310‧‧‧electrode pair

320‧‧‧Discharge electrode

321‧‧‧Discharge Department

322‧‧‧Discharge point

330‧‧‧ opposite electrode

331‧‧‧Power Management Department

332‧‧‧Power receiving point

Claims (5)

An ion and ozone wind generating device configured to generate a corona discharge by causing a potential difference between a discharge point and a power receiving point, and comprising: forming a discharge line continuously on a reference line to be a discharge reference line The annular discharge portion and the linear and annular power receiving portion formed by continuously arranging the power receiving points on the reference line serving as the power receiving reference, the discharge portion and the power receiving portion are disposed on substantially the same plane, and the discharge portion is disposed on the power receiving portion. The inner peripheral side of the portion, or the discharge portion and the power receiving portion are located on substantially the same plane, and the power receiving portion is disposed on the inner peripheral side of the discharge portion, and the arranged discharge line is isolated from the power receiving line, and is configured by The corona discharge is generated from the discharge portion toward the power receiving portion, and ion wind is generated at least toward the open portion of the power receiving portion that is not opposed to the discharge portion. The ion and ozone wind generating device according to claim 1, wherein the one discharge portion has a plurality of power receiving portions, and the plurality of power receiving portions are disposed in the same plane as the one in which the one discharge portion is disposed. The plane or any of a plurality of planes separated and parallel to the same plane, and each of the plurality of power receiving sections is disposed on a mutually different plane. The ion and ozone wind generating device according to claim 2, wherein The plurality of power receiving units are one of the main power receiving unit and the sub power receiving unit, and the power receiving point from the one of the one of the discharge portions to the power receiving point of the main power receiving unit and the distance from the certain discharging point is the smallest. The distance is shorter than the distance from the certain discharge point to the power receiving point of the power receiving point belonging to the sub power receiving unit which is the smallest distance from the certain discharging point. The ion and ozone wind generating device according to the second aspect of the invention, wherein the power from a discharge point in the one of the discharge portions to the power receiving point in the power receiving portion is the smallest distance from the discharge point The distance between the points is substantially the same as the distance from the certain discharge point to the power receiving point of the power receiving portion belonging to the power receiving unit different from the power receiving unit, which is the smallest distance from the certain discharging point. The ion or ozone wind generating device according to any one of the first to fourth aspect, wherein the discharge portion has a shape in which an outer circumference forms an acute angle toward the power receiving portion when viewed in a cross section.