WO2011092755A1 - イオン・オゾン風発生装置及び方法 - Google Patents
イオン・オゾン風発生装置及び方法 Download PDFInfo
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- WO2011092755A1 WO2011092755A1 PCT/JP2010/004574 JP2010004574W WO2011092755A1 WO 2011092755 A1 WO2011092755 A1 WO 2011092755A1 JP 2010004574 W JP2010004574 W JP 2010004574W WO 2011092755 A1 WO2011092755 A1 WO 2011092755A1
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- counter electrode
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
- H01T23/00—Apparatus for generating ions to be introduced into non-enclosed gases, e.g. into the atmosphere
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
- H01T19/00—Devices providing for corona discharge
- H01T19/04—Devices providing for corona discharge having pointed electrodes
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- the present invention is an apparatus that generates an ion wind by corona discharge, and more specifically, an ion wind generator that generates an ion wind having a larger air volume. Further, in one aspect, the present invention relates to an apparatus and method for sterilizing / deodorizing an object such as dust, and in particular, corona discharge is performed in a space different from a space where the object is disposed, thereby generating ions and ozone. The present invention relates to an apparatus and a method for generating and sterilizing / deodorizing an ion / ozone wind to a space where an object is arranged.
- the present invention relates to a highly airtight box, for example, a waste container such as garbage or diapers, a processing odor, a shoe or a boot of a garbage disposal machine, a box / toilet / toilet tank for storing, an airtight
- the present invention relates to an environmental device for sterilization and deodorization that is mounted on a highly-contained container with a refrigeration / refrigeration device, a vehicle with a refrigeration / refrigeration device, a refrigerator, an indoor / interior air conditioner, and the like.
- a simple sterilization deodorant such as a spray type has been proposed.
- a trash bin or a garbage storage box when used in a trash bin or a garbage storage box, the present situation is that a bad odor is emitted when the container is opened.
- an air conditioner for example, spraying or circulation sterilization method
- a method of sucking air from a space to be sterilized and deodorized and adsorbing or removing contaminants with a filter and an expensive malodor removing catalyst have been proposed.
- maintenance such as filter replacement is indispensable due to long-term use, and because the performance of the filter is not sufficient, if the satisfactory performance is not obtained or even if the performance is good, the large and expensive catalyst body, In addition, maintenance and management costs are often high.
- the negative ion / ozone generator according to Patent Document 1 is an apparatus that is assumed to be attached to the ceiling of a room, and is characterized in that the positive electrode is arranged below the negative electrode. According to this, a downward airflow containing negative ions and ozone can be generated without using a fan or a motor.
- the negative ion / ozone generator according to Patent Document 2 includes a negative electrode having a needle-like tip and a cylindrical ground electrode arranged concentrically in parallel to the negative electrode, and the negative electrode and the ground electrode are relatively disposed.
- the negative electrode or ozone is generated by adjusting the distance between the tip of the negative electrode and the end face of the ground electrode by applying a high voltage to the negative electrode.
- the negative ion / ozone generator according to Patent Document 3 is a device that generates ozone and negative ions by applying a DC high voltage between the needle electrode and the ground electrode to cause corona discharge at the tip of the needle electrode. is there.
- the negative ion / ozone generator according to Patent Document 4 has a positive electrode made of a metal plate provided with one or a plurality of holes having a raised portion around the periphery, and the tip of the negative electrode is the positive electrode. It is located in the vicinity of the hole. With this configuration, a sufficient air flow is generated by the discharge, so that it is possible to generate an air flow that diffuses the generated negative ions and ozone into the space without using a blower such as a fan or a pump. .
- Patent Documents 1 to 4 describe that ions and ozone are generated and applied to an object.
- these techniques are used in a space to be sterilized or deodorized, for example, inside a trash can. It is assumed that it is arranged and discharged.
- odorous organic matter may be decomposed by microorganisms to produce flammable gas such as methane gas. If discharge occurs under such conditions, a fire or explosion may occur due to the occurrence of a spark. There is a risk that will occur.
- Patent Document 5 Development of a mold sterilization / deodorization apparatus has been studied (Patent Document 5).
- the present invention provides an ion / ozone wind generator that generates a large volume of ion wind that can introduce ions and ozone into a space in which an object to be sterilized and deodorized is arranged without using an air pump or a fan. And a method, and an external sterilization / deodorization apparatus and method.
- the present invention (1) has an electrode pair having a needle electrode and a counter electrode, generates a potential difference between the needle electrode and the counter electrode, and generates ions, ozone, and ion wind by corona discharge.
- the counter electrode has a planar main annular counter electrode and a planar sub annular counter electrode surrounding the main annular counter electrode;
- the longest distance between the tip of the needle electrode and the main annular counter electrode is shorter than the shortest distance between the tip of the needle electrode and the sub annular counter electrode.
- the ion wind generated from the sub-annular counter electrode is gathered with respect to the ion wind emitted from the main annular counter electrode of the counter electrode, and the ion wind is ejected to the outside.
- the present invention (3) is the ion / ozone wind generator according to the invention (1) or (2), wherein a plurality of pairs of the electrode pairs are provided.
- the “sterilization / deodorization target” is not particularly limited as long as it propagates bacteria or emits a bad odor.
- raw food such as fresh food, sewage such as manure and diapers, and stored water Specific examples are given.
- the “space in which the object to be sterilized / deodorized is arranged” is not particularly limited as long as the object to be sterilized / deodorized is arranged.
- a highly airtight box more specifically, garbage or Dirty containers such as diapers, highly airtight containers with refrigeration / refrigeration equipment, and vehicles with refrigeration / refrigeration equipment.
- annular means, for example, a polygonal shape that is a triangle or more (preferably a hexagon or more), a circle, or a substantially circular shape with an opening at the center.
- planar means an electrode having a small thickness with respect to the total area in the ring electrode in such a manner that it can be generally regarded as a plane. More specifically, although not particularly limited, [thickness (mm)] / [total area in the ring (cm 2 )] is preferably 1.5 or less, and is preferably 1 or less. It is more preferable that it is 0.8 or less. Although a lower limit is not specifically limited, For example, it is 0.0001.
- the strain disortion with respect to the plane) may be up to about the thickness.
- the total area of the main annular counter electrode is more preferably 7 cm 2 , a thickness of 7 mm or less, and a strain of 7 mm or less.
- ⁇ The longest distance between the tip of the needle-like electrode and the main annular counter electrode '' is the distance between the tip of the needle-like electrode and the inner end of the ring of the main annular counter electrode and the closest part in the thickness direction, It means the longest distance.
- ⁇ The shortest distance between the tip of the needle-like electrode and the sub-annular counter electrode '' is the distance between the tip of the needle-like electrode and the inner end of the ring of the sub-annular counter electrode and the closest part in the thickness direction, Means the shortest distance.
- “Main ion wind” means an ion wind emitted from the central opening of the main annular counter electrode.
- the “subionic wind” means an ionic wind emitted from the sub annular counter electrode.
- the ion / ozone wind generator According to the ion / ozone wind generator according to the present invention, it is possible to generate a large amount of ion wind, and it can also be used as an alternative to air blowing equipment such as an air pump / fan.
- an ion wind having a relatively high wind pressure is generated from the main annular counter electrode, and an ion wind having a relatively low wind pressure is generated from the sub-annular counter electrode surrounding the main annular counter electrode.
- the ionic wind generated from the inside without retaining the wind can be pushed out to the front surface so as to involve the ionic wind generated from the outside, and an ionic wind having a large air volume and a high wind pressure can be obtained.
- the ion wind emitted from the secondary annular electrode is opposed to the main ring. Supports ionic wind emitted from the electrode. That is, since the ion wind emitted from the main annular counter electrode becomes an ion wind generated in the tail wind, a strong and large air volume can be obtained.
- the ion wind generator according to the present invention can generate ions and ozone having a sterilizing / deodorizing action by corona discharge, it is preferably used as a sterilizing / deodorizing apparatus using this. is there. According to this device, it is possible to generate a large amount of ionic wind, and even if it is an external sterilization / deodorization device, ions and ozone can be generated in the target space without using equipment such as an air pump. Can be introduced. That is, since it is not necessary to use a pump or a fan, it is possible to provide a low-noise sterilization / deodorization apparatus.
- the ion wind generated from the sub-annular counter electrode can be entrained, it becomes possible to entrain ions and ozone generated from these electrodes, so that an ion wind containing high concentration ions and ozone can be sent out. Therefore, it is possible to deodorize with higher efficiency.
- FIG. 1A is a conceptual front view of the counter electrode of the apparatus
- FIG. 1B is a conceptual side view of the ion / ozone wind generating apparatus 100
- FIG. 2A is a diagram showing the positional relationship between the ring-shaped electrode 131 and the tip portion P of the needle-shaped electrode 120 using the cross section of the ring-shaped electrode 131 located at the innermost part
- FIG. 4 is a diagram showing a positional relationship between a ring-shaped electrode 132 and a tip P.
- FIG. 3A is a conceptual front view of the counter electrode 130 of the apparatus
- FIG. 3B is a conceptual side view of the ion / ozone wind generating apparatus 100.
- FIG. 4A is a conceptual front view of the counter electrode of the apparatus
- FIG. 4B is a conceptual side view of the ion / ozone wind generating apparatus 100
- FIG. 5A is a conceptual front view of the counter electrode of the apparatus
- FIG. 5B is a conceptual side view of the ion / ozone wind generating apparatus 100
- FIG. 6 is a schematic view of a plate-like counter electrode that can be used as the counter electrode according to the present invention.
- FIG. 7 is a conceptual plan view of the ion / ozone wind generator 100.
- FIG. 8A is a conceptual front view of the counter electrode 130 of the apparatus
- FIG. 8B is a conceptual side view of the ion / ozone wind generating apparatus 100.
- FIG. 9 is a conceptual plan view of the ion / ozone wind generator 100.
- 10A is a conceptual plan view of an ion / ozone wind generator
- FIG. 10B is a conceptual side view of the ion / ozone wind generator
- FIG. 10C is an ion / ozone. It is the conceptual front view seen from the jet nozzle side of a wind generator.
- An ion / ozone wind generating apparatus has an electrode pair having a needle electrode and a counter electrode, generates a potential difference between the needle electrode and the counter electrode, and generates ions, ozone by corona discharge. And generate an ionic wind.
- the ion / ozone wind generating apparatus includes a main annular counter electrode having a planar counter electrode and a sub-annular counter electrode having a planar shape surrounding the main annular counter electrode. The longest distance between the tip of the main annular counter electrode and the main annular counter electrode is shorter than the shortest distance between the tip of the needle electrode and the sub annular counter electrode.
- This configuration provides a large volume of ionic wind.
- the discharge discharges in a donut shape along the inner side of the cylindrical electrode of the counter electrode at the shortest distance or the inner side of the flat circular electrode, and a donut ion wind is generated.
- the center of the donut is windless. Therefore, the ionic wind becomes weak as a result of the loss that uses the energy that the generated ionic wind induces the windless center.
- the problem is solved by providing the main annular counter electrode and the sub annular counter electrode as in the present invention.
- An ion / ozone wind generator has an electrode pair having a needle electrode and a counter electrode, generates a potential difference between the needle electrode and the counter electrode, and generates ion / ozone by corona discharge. And generate an ionic wind.
- an ion wind is generated by repeatedly colliding with air molecules while ions emitted from the needle electrode during the corona discharge migrate toward the counter electrode, so that the needle winds from the needle electrode toward the counter electrode. It is said that the resulting air flow. That is, it is an air flow generated according to the flow direction of ions generated during discharge.
- the detailed structure of the ion / ozone wind generator according to the present invention will be described below.
- FIG. 1A is a conceptual front view of the counter electrode of the apparatus
- FIG. 1B is a conceptual side view of the ion / ozone wind generating apparatus 100.
- the ion / ozone wind generator 100 includes an electrode pair 110 having a needle electrode 120 and a counter electrode 130.
- the counter electrode 130 includes a circular annular electrode 131 located on the innermost side disposed on the extension line axis of the needle-like electrode 120, and an outer circular annular electrode 132 having a different radius arranged coaxially with the electrode. .
- these annular electrodes are disposed so as to be perpendicular to the annular plane and to be positioned on an axis passing through the center of gravity (circular center) of the ring.
- the distance from the tip of the needle-like counter electrode to each part of the counter electrode becomes substantially equal, so that discharge unevenness is less likely to occur.
- the needle-like electrodes are arranged on the axis of the ring in this way, the ionic wind generated from the main annular counter electrode is particularly strong.
- each annular electrode 131 and 132 are preferably bridged so as to be energized by a connecting member such as a bridge 139.
- a connecting member such as a bridge 139.
- each annular electrode can be made equipotential, It becomes easy to adjust the positional relationship between these electrodes.
- a portion having a substantially triangular shape is formed between the main annular counter electrode and the sub-annular counter electrode, so that unevenness occurs in corona discharge and a large amount of ion wind is forward. Will not be pushed out.
- a conceptual straight line connecting the connecting portion between the connecting member and the secondary annular counter electrode and the connecting portion between the connecting member and the main annular counter electrode passes through the center of gravity of the main annular counter electrode so as not to interfere with the generation of ion wind. It is preferable to arrange the connecting members as described above. By connecting in this way, the generation unevenness of the ionic wind due to the discharge unevenness is less likely to occur.
- the main annular counter electrode and the secondary annular counter electrode constituting the counter electrode are arranged in the same plane. Since it is the distance that makes the discharge efficiency of the sub-annular counter electrode gradually weaker than that of the main annular counter electrode, it is preferable to arrange the same on the same plane because the distance can be easily changed. Further, even if the distance ratio is correct in three dimensions, for example, a dome shape or the like causes the ion wind to be emitted in a direction parallel to the straight wind generated by the main ion wind, resulting in poor efficiency.
- the needle electrode 120 and the counter electrode 130 are connected to a voltage applying means or a ground, respectively, and in use, a potential difference is generated between the electrodes to discharge.
- the positional relationship between the distal end portion P of the needle-like electrode 120 and the innermost main annular counter electrode 131 is preferably a positional relationship that is most suitable for emitting ion wind, and such a distance is set.
- annular counter electrode may be distribute
- annular counter electrode in the figure shows the ion migration direction by corona discharge.
- FIG. 2A shows the positional relationship between the annular counter electrode 131 and the distal end portion P of the needle electrode 120 using the cross section of the annular counter electrode 131 located in the innermost part.
- FIG. 2A shows the positional relationship between the annular counter electrode 132 and the tip portion P.
- the ion wind is theoretically generated at an angle of ⁇ 2 from the tip P. Become. That is, since the angle becomes larger, the ionic wind derived from this electrode has more components emitted toward the outer side of the annular counter electrode, and the volume of the ionic wind pushed toward the front surface becomes smaller.
- corona discharge is likely to occur with respect to the counter electrode located near the needle electrode.
- the distance from the distal end portion P of the needle electrode becomes closer. That is, since the probability of occurrence of corona discharge is higher in the annular counter electrode positioned at the center, the absolute counter pressure of the generated ion wind is also higher in the annular counter electrode positioned at the center.
- the annular counter electrode 131 located at the innermost portion is advantageous in the direction in which the ion wind is generated, and the absolute wind pressure in which the ion wind is generated is also large. Therefore, the counter electrode as shown in FIG. 1 is in a state where the ion wind emitted from the annular counter electrode becomes stronger as the radius of the annular electrode becomes smaller.
- the air volume increases, and the ions and ozone generated by the discharge are reduced. Since the action of extruding to the front surface by the ionic wind is obtained, the effect of sterilization and deodorization is enhanced.
- the distance between the annular counter electrode 131 located at the innermost part and the tip end portion P is maintained at a distance that is most easily discharged in corona discharge.
- the diameter of the annular portion of the counter electrode is simply made large, a large discharge reaction occurs, but since the discharge occurs in a donut shape, the central portion of the windless area is also large due to the absence of the counter electrode portion at the annular center of the counter electrode. As a result, discharge unevenness occurs and a donut-like ion wind is generated.
- the outer periphery and the central portion of the generated ion wind are in a no-wind state, and the donut-like ion wind induces a no-wind region so that no strong wind is generated.
- the diameter of the annular part is small, ion wind with strong wind pressure is emitted, but the amount of generation is small, so by arranging the secondary annular counter electrode, which is the secondary generation pole, on the outer periphery of the main annular counter electrode, the mainstream wind has a small diameter at the center. While generating strong wind pressure, the outer circumference has a large diameter and weak wind pressure but emits a side stream with a large air volume. That is, the counter electrode according to the present invention solves the problem of the current situation that the wind pressure is weak but the air volume is large when the diameter is large, and the wind pressure is small but the air volume is small when the diameter is small. And a large generation amount compatible.
- the ionic wind generated from the counter electrode is not decelerated due to the reaction between the obstacles such as the wall surface and the ionic wind, and the main ionic wind generated from the main annular counter electrode; Since the secondary ion wind generated from the secondary annular counter electrode is immediately synthesized, the main ion wind can quickly obtain the synergistic effect of the tail wind by the surrounding secondary ion wind immediately after the generation, so that a larger volume of ion wind can be generated. Obtainable.
- the planar electrode facilitates cleaning of the counter electrode.
- the longest distance between the tip of the needle electrode and the main annular counter electrode is shorter than the shortest distance between the tip of the needle electrode and the sub annular counter electrode.
- the ion wind When deviating from the positional relationship between the needle-like electrode and the counter annular electrode, the ion wind is mainly generated from the space between the main annular counter electrode and the sub-annular counter electrode, resulting in uniform wind. For this reason, the ionic wind released in the air becomes weak, and a reaction also occurs when a guide member is provided.
- the number of annular counter electrodes constituting the counter electrode 130 is not limited to two as shown in FIG. 1, but a large number of annular counter electrodes 131 to 133 are provided as shown in FIG. It may be.
- 3A is a conceptual front view of the counter electrode 130 of the apparatus
- FIG. 3B is a conceptual side view of the ion / ozone wind generating apparatus 100.
- the case where three annular counter electrodes are used has been described.
- any number of annular counter electrodes constituting the counter electrode may be provided as long as the distance relationship with the needle electrode is satisfied.
- a plurality of needle-like electrodes may be provided like the needle-like electrodes 121 to 123.
- all the acicular electrodes and the counter electrodes are positioned such that the longest distance between the tip of the acicular electrode and the main annular counter electrode is shorter than the shortest distance between the tip of the acicular electrode and the sub annular counter electrode.
- FIG. 4A is a conceptual front view of the counter electrode of the apparatus
- FIG. 4B is a conceptual side view of the ion / ozone wind generating apparatus 100.
- the counter electrode according to the present invention may be polygonal. Also in this case, each needle electrode and the counter electrode are positioned such that the longest distance between the tip of the needle electrode and the main annular counter electrode is shorter than the shortest distance between the tip of the needle electrode and the sub annular counter electrode. It is arranged in. 5A is a conceptual front view of the counter electrode of the apparatus, and FIG. 5B is a conceptual side view of the ion / ozone wind generating apparatus 100. Even in this triangular shape, 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 amount of ion wind can be obtained.
- the main annular counter electrode is shown in a circular shape here, it may be a polygon more than a triangle.
- the annular counter electrode is polygonal, it is advantageous that the number of sides is larger because the number of points that are the shortest distance from the needle-like electrode is increased, so that uneven discharge is less likely to occur.
- FIG. 6 is a schematic view showing an example of the counter electrode according to the present invention.
- the counter electrode is formed by providing a hole in the plate.
- FIG. 6C is a conceptual diagram of a plate-like counter electrode 130c having a circular counter electrode.
- the counter electrode includes 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 it.
- Sub-circular counter electrodes 133c (1), 134c (1), and 135c (1) are further formed on the outer periphery of the sub-circular counter electrode 132c (1).
- a connecting member 139c (1) is formed between these counter electrodes.
- the second counter electrode is formed with a circular main annular counter electrode 131c (2) at the center, and a circular sub annular counter electrode 132c (2) is formed around it.
- Sub-annular counter electrodes 133c (2) and 134c (2) are further formed on the outer periphery of the annular counter electrode 132c (2).
- a connecting member 139c (2) is formed between these counter electrodes. Needle-like electrodes are arranged at appropriate positions with respect to these plate-like counter electrodes.
- FIG. 6B is a diagram showing a schematic configuration of the plate-like counter electrode 130b.
- the main annular counter electrode has a circular shape
- the surrounding sub-annular counter electrode has a hexagonal shape.
- the plate-like counter electrode 130b includes a first counter electrode 130b (1) and a second counter electrode 130b (2).
- a circular main annular counter electrode 131b (1) is formed at the center of the first counter electrode 130b (1), and a hexagonal sub-annular counter electrode 132b (1) is formed around it.
- sub-annular counter electrodes 133b (1), 134b (1), and 135b (1) are formed on the outer periphery thereof. These counter electrodes are connected by a connecting member 139b (1).
- a circular main annular counter electrode 131b (2) is formed at the center of the second counter electrode 130b (2), and hexagonal sub-annular counter electrodes 132b (2) to 134b (2) are formed around it. ) And these electrodes are connected by a connecting member 139b (2).
- FIG. 6A is a diagram showing a schematic configuration of the plate-like counter electrode 130a.
- the plate-like counter electrode 130a includes a first counter electrode 130a (1) and a second counter electrode 130a (2).
- a circular main annular counter electrode 131a (1) is formed at the center of the first counter electrode 130a (1), and a plurality of sub-annular counter electrodes 132a (1) are formed around it.
- FIG. 6A shows a typical example of the sub-annular counter electrode 132a (1), but 132a (1) formed around the main annular counter electrode 131a (1) is also sub-circular. It is a counter electrode.
- the member formed between the sub-annular counter electrodes is in a state of spreading radially from the main annular counter electrode, so in addition to the ion wind generated from the main annular counter electrode, As the distance from the main annular counter electrode increases, the amount of ion wind continuously decreases.
- 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.
- FIG. 6D is a common side view of the plate-like counter electrodes 130a to 130c.
- FIG. 7 is a conceptual plan view of the ion / ozone wind generator 100.
- Two electrode pairs are arranged on the left and right of the electrode pair arranged in the center, and the ion wind generation direction of the two electrode pairs arranged on the left and right with respect to the ion wind generation direction of the electrode pair arranged in the center It is preferable that they are arranged so as to intersect each other. In addition, it is more preferable that the ion wind generated from each electrode pair is concentrated at one point. By using such an apparatus, ion winds emitted from each electrode pair can be merged, and an ion wind with a larger air volume can be obtained.
- FIG. 8A is a conceptual front view of the counter electrode 130 of the apparatus
- FIG. 8B is a conceptual side view of the ion / ozone wind generating apparatus 100.
- the ion wind generated from the annular counter electrode located outside the ion wind generated from the annular counter electrode 131 located at the innermost part of the counter electrode 130 is aggregated (combined) to the ion wind jet port 141. By sending, the air volume of the ionic wind pushed out to the front surface increases.
- the guide member has a shape in which the opening cross-sectional area gradually decreases.
- the ion wind generated from the counter electrode is uniform, and the donut wind that does not generate wind pressure at the center has a shape that reduces the cross-sectional area with respect to the blowing action.
- the wind collides with the inner wall of the guide member and turbulence is generated, causing a reaction inside the guide member, resulting in a slight wind, but if the main ion wind is strong and the sub ion wind is weak, even when the guide member is narrowed to a small diameter, the sub ion wind Therefore, the collision with the inner wall of the guide member is naturally weakened, and the main ion wind is combined with the secondary ion wind and concentrated and ejected.
- a blower path 150 is provided at the spout 141 of the guide member 140.
- the delivery path is not particularly limited as long as the direction of the ejected ion wind can be adjusted, but it is preferable that the delivery path is a tubular member having the same diameter as the ejection port 141.
- the material of the air blowing path is not particularly limited, and examples thereof include a hose and a vinyl chloride pipe. The air blowing path can be used so that ion winds generated from these electrode pairs are easily collected when a plurality of electrode pairs are provided as will be described later. Further, when the electrode pair is used alone, ions and ozone may be sent into the sterilization / deodorization target space or the like through the sending route.
- the ion wind generated from each electrode pair is concentrated at one point. By comprising in this way, the ion wind of large air volume can be obtained by making the ion wind generated from each electrode pair merge.
- Fig. 10 (a) is a conceptual plan view of an ion / ozone wind generator
- Fig. 10 (b) is a conceptual side view of the ion / ozone wind generator
- Fig. 10 (c) is an ion / ozone wind generator. It is the conceptual front view seen from the jet nozzle side of the apparatus.
- the electrode pairs are arranged in two upper and lower stages for every three sets, and arranged according to the arrangement method for the three electrode pairs shown above for each of the upper and lower stages ⁇ FIG.
- the ion / ozone wind generator according to the present invention can be used not only as a sterilizer / deodorizer but also as an ionic / sterilized water generator.
- ions and / or ozone are generated by corona discharge, and further, an ionic wind having a large air volume is generated. It can be used as a wind generator. In addition, since a large volume of ionic wind is generated, it is possible to generate ions and ozone without using a pump and send them to the space where the object to be sterilized / deodorized is placed. It can also be used as a device.
- the ion ozone wind generator according to the present invention can be used for sterilization and deodorization of seawater and fresh water using an air stone / nano bubble supply source.
- the ion / ozone wind reacts in water by combining the ion wind guide member and the feed path and using it as an air supply source for the nanobubbles. Ionized water / sterilized water can be made easily.
- sterilization in the fish tanks for fishery such as the whitening effect using the bleaching action that is the characteristic of ozone and the removal of oil deep in the pores by the sterilization washing of the skin by the synergistic effect of ozone water and nanobubbles
- sterilized water is generated using the discharge pressure of the water supply as a power source, and oil and fat can be easily decomposed by effective sterilization / deodorization and ozone water Inexpensive and safe.
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Abstract
Description
前記対向電極が平面状の主環状対向電極と、前記主環状対向電極を取り囲む平面状の副環状対向電極とを有し、
前記針状電極の先端と前記主環状対向電極の最長距離が、前記針状電極の先端と前記副環状対向電極の最短距離よりも短いことを特徴とする、イオン・オゾン風発生装置である。
更に、副環状対向電極から発生するイオン風を巻き込むことができるので、これらの電極から発生したイオン及びオゾンを巻き込むことが可能となるため、高濃度のイオン及びオゾンを含むイオン風を送り出す事ができるのでより高い効率で脱臭することが可能となる。
第二対向電極130b(2)も同様に、中心に円形状の主環状対向電極131b(2)が形成されており、その周囲に、六角形状の副環状対向電極132b(2)~134b(2)が形成されており、これらの電極は連結部材139b(2)によって連結されている。
110:電極対
120:針状電極
130:対向電極
131~133:環状対向電極
139:ブリッジ
140:イオン風ガイド部材
141:噴出口
150:送風経路
200:イオン風発生装置
210:電極対
220:針状電極
230:対向電極
P:先端部
Claims (3)
- 針状電極と対向電極とを有する電極対を有し、前記針状電極と前記対向電極との間に電位差を発生させてコロナ放電によりイオン、オゾン及びイオン風を発生させるイオン・オゾン風発生装置において、
前記対向電極が平面状の主環状対向電極と、前記主環状対向電極を取り囲む平面状の副環状対向電極とを有し、
前記針状電極の先端と前記主環状対向電極の最長距離が、前記針状電極の先端と前記副環状対向電極の最短距離よりも短いことを特徴とする、イオン・オゾン風発生装置。 - 前記対向電極の主環状対向電極から発せられるイオン風に対して、前記副環状対向電極から発生するイオン風を集約して、イオン風を外部へと噴出する噴出口へと送るためのイオン風ガイド部材であって、前記噴出口へと近づくにつれて、開口断面積が小さくなるイオン風ガイド部材を有することを特徴とする、請求項1記載のイオン・オゾン風発生装置。
- 前記電極対が複数組設けられている事を特徴とする、請求項1又は2記載のイオン・オゾン風発生装置。
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CN201080059168XA CN102668285B (zh) | 2010-01-26 | 2010-07-14 | 离子风产生装置 |
KR1020127018645A KR101178346B1 (ko) | 2010-01-26 | 2010-07-14 | 이온ㆍ오존풍 발생 장치 및 방법 |
EP10844525.5A EP2530796B1 (en) | 2010-01-26 | 2010-07-14 | Ion/ozone wind generation device and method |
ES10844525.5T ES2587778T3 (es) | 2010-01-26 | 2010-07-14 | Dispositivo de generación de viento con iones/ozono y método |
US13/521,956 US8373963B2 (en) | 2010-01-26 | 2010-07-14 | Ion/ozone wind generation device and method |
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JP4551977B1 (ja) | 2010-09-29 |
KR101178346B1 (ko) | 2012-08-29 |
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US8373963B2 (en) | 2013-02-12 |
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