JP2016215162A - Device for charging atomized liquid with minus charge and releasing the same - Google Patents

Device for charging atomized liquid with minus charge and releasing the same Download PDF

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JP2016215162A
JP2016215162A JP2015105543A JP2015105543A JP2016215162A JP 2016215162 A JP2016215162 A JP 2016215162A JP 2015105543 A JP2015105543 A JP 2015105543A JP 2015105543 A JP2015105543 A JP 2015105543A JP 2016215162 A JP2016215162 A JP 2016215162A
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liquid
cylindrical electrode
electrode
needle
needle electrode
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JP5819560B1 (en
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利洋 徳武
Toshihiro Tokutake
利洋 徳武
田代 哲
Satoru Tashiro
哲 田代
強 久保田
Tsuyoshi Kubota
強 久保田
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APURI KK
Kubota Corp
Tokutake Seisakusho KK
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APURI KK
Kubota Corp
Tokutake Seisakusho KK
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Priority to PCT/JP2016/064098 priority patent/WO2016190118A1/en
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Priority to TW105115654A priority patent/TWI693102B/en
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00Disinfection, sterilisation or deodorisation of air
    • A61L9/14Disinfection, sterilisation or deodorisation of air using sprayed or atomised substances including air-liquid contact processes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00Disinfection, sterilisation or deodorisation of air
    • A61L9/16Disinfection, sterilisation or deodorisation of air using physical phenomena
    • A61L9/22Ionisation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/025Discharge apparatus, e.g. electrostatic spray guns
    • B05B5/057Arrangements for discharging liquids or other fluent material without using a gun or nozzle
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F6/00Air-humidification, e.g. cooling by humidification
    • F24F6/12Air-humidification, e.g. cooling by humidification by forming water dispersions in the air

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  • Dispersion Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Electrostatic Spraying Apparatus (AREA)

Abstract

PROBLEM TO BE SOLVED: To provide a device for atomizing liquid and releasing the atomized liquid which is simple, has minimized power consumption and is excellent in deodorant ability, aroma diffusion capability and sterilization ability.SOLUTION: A needle electrode 3 by which a minus high voltage is applied is provided in a container 1 having a release port 2 on an upper part, a first cylinder electrode 4 is provided on the lower side of the needle electrode, a second cylinder electrode 5 having a release port on the tip is provided on the upper side of the needle electrode, a suction port 6 is opened on a lateral surface of the container, a duct 7 which is communicated to the first cylinder electrode from the suction port is provided, a liquid storing part 9 is provided on the lower side of the first cylinder electrode, corona discharge is performed between a lower end 32 of the needle electrode and the first cylinder electrode, an ion wind of downward flow proceeding from the suction port to the liquid storing part is generated, further, corona discharge is performed between an upper end 31 of the needle electrode and the second cylinder electrode, by utilizing an ion wind of upward flow proceeding from liquid surface to the release port, liquid is vaporized, atomized, at the same time, is charged and is released from the release port.SELECTED DRAWING: Figure 1

Description

本発明は、微粒化した液体にマイナスの電荷を帯びさせ放出する装置に関する。
The present invention relates to an apparatus for discharging a micronized liquid with a negative charge.

消臭剤、芳香剤、除菌剤などを含む液体を微粒化して放出する装置が知られている。
例えば、消臭剤液が供給されるタンクと、消臭剤液を微粒化させるためのアトマイザと、該タンク内において微粒化された消臭剤液を所定の空気に対して噴霧するノズルを備えた消臭システムが提案されている(特許文献1参照)。
Devices that atomize and release liquids containing deodorants, fragrances, disinfectants, and the like are known.
For example, a tank to which a deodorant liquid is supplied, an atomizer for atomizing the deodorant liquid, and a nozzle for spraying the atomized deodorant liquid in the tank to predetermined air are provided. A deodorizing system has been proposed (see Patent Document 1).

しかしながら、この消臭システムは、「制御盤40からの命令に基づいてエアポンプ30が稼動し、タンク2内の消臭剤液3はアトマイザ25によって微粒化される。こうして微粒化された消臭剤液3は、搬送管35によって搬送されてノズル36から噴霧される。従って、ノズル36から所定の空気に対して消臭剤液3を噴霧することにより、その空気を消臭することができる。」(特許文献1の段落0020参照)ものとされており、全体としてかなり大掛かりなシステムとなっている。
However, in this deodorizing system, “the air pump 30 is operated based on a command from the control panel 40, and the deodorant liquid 3 in the tank 2 is atomized by the atomizer 25. The atomized deodorant in this way. The liquid 3 is transported by the transport pipe 35 and sprayed from the nozzle 36. Therefore, the air can be deodorized by spraying the deodorant liquid 3 on the predetermined air from the nozzle 36. (See paragraph 0020 of Patent Document 1), and the system is quite large as a whole.

また、アロマテラピー用のエッセンシャルオイルを含んだ水を貯留するタンク、前記タンク内に空気を吸引導入するファン羽根、前記ファン羽根を回転させる電気モータなど、を備えた電気芳香拡散機が提案されている(特許文献2参照)。
さらに、超音波振動子を配置した超音波式の芳香拡散機も提案されている(例えば、特許文献3参照)。
しかしながら、これらの芳香拡散機は、ファンなどのモータ類や超音波発生器などを用いる必要がある。
There has also been proposed an electric fragrance diffuser comprising a tank for storing water containing essential oils for aromatherapy, a fan blade for sucking and introducing air into the tank, an electric motor for rotating the fan blade, and the like. (See Patent Document 2).
Furthermore, an ultrasonic fragrance diffuser in which an ultrasonic vibrator is arranged has also been proposed (see, for example, Patent Document 3).
However, these fragrance diffusers need to use a motor such as a fan or an ultrasonic generator.

このように従来から提案されている装置は、かなり大掛かりなシステムであったり、或いは、ファンなどのモータ類や超音波発生器などを用いる必要があることから、消費電力もある程度必要とされており、よりシンプルで消費電力も著しく少なく、しかも液体を微粒化して放出する能力が高いことから、消臭能力や芳香拡散能力や除菌能力などにも優れたものとすることができる、液体を微粒化して放出する装置が要望されている。
As described above, the conventionally proposed apparatus is a considerably large system, or requires a motor such as a fan or an ultrasonic generator, so that power consumption is required to some extent. Because it is simpler and consumes much less power, and it has a high ability to atomize and release liquid, it can be excellent in deodorizing ability, aroma diffusion ability and disinfection ability. There is a need for a device that can be converted into a discharge.

特許第3495124号公報Japanese Patent No. 3495124 特開2004−147799号公報JP 2004-147799 A 実用新案登録第3157629号公報Utility Model Registration No. 3157629

本発明は、上記従来の問題点を解消し、ファンなどのモータ類や超音波発生器などを一切用いる必要がなく、よりシンプルで消費電力も著しく少なく、しかも液体を微粒化して放出する能力が高いことから、消臭能力や芳香拡散能力や除菌能力などにも優れたものとすることができる、液体を微粒化して放出する装置を提供することを目的とするものである。
The present invention solves the above-mentioned conventional problems, does not require the use of motors such as fans or ultrasonic generators, is simpler, consumes significantly less power, and has the ability to atomize and discharge liquids. An object of the present invention is to provide an apparatus for atomizing and releasing a liquid, which can be excellent in deodorizing ability, aroma diffusing ability, sterilizing ability, and the like because of its high level.

本発明は、以下の(1)〜(3)に関するものである。
(1):上部に放出口を有する容器内に;
針の両端が上下方向に向いた、マイナスの高電圧が印加される針電極を設け;
前記針電極の下方に第一の円筒電極を設け;
前記針電極の上方に、先端に前記放出口を備えた第二の円筒電極を設け;
前記容器の側面に吸込み口を開口させ;
前記吸込み口から前記第一の円筒電極に通じるダクトを設け;
前記ダクト内に前記針電極の下部を露出させ;
前記第一の円筒電極の下方に液体貯留部を設け;
前記ダクト内において、前記針電極の下端と前記第一の円筒電極との間でコロナ放電がなされて、前記吸込み口から前記第一の円筒電極を通過し前記液体貯留部に貯留されている液体表面へと向かう下向流のイオン風を生じさせ、かつ;
前記針電極の上端と前記第二の円筒電極との間でコロナ放電がなされて、前記液体貯留部に貯留されている液体表面から前記第二の円筒電極を通過し前記放出口へと向かう上向流のイオン風を生じさせ;
前記下向流のイオン風を利用して、前記液体貯留部に貯留されている液体を蒸散させ微粒化させると共にこの微粒化した液体にマイナスの電荷を帯びさせ、;
前記上向流のイオン風を利用して、この微粒化しマイナスの電荷を帯びた液体を上昇させて前記第二の円筒電極先端の前記放出口から外部へ放出させる;
ことを特徴とする、微粒化した液体にマイナスの電荷を帯びさせ放出する装置に関するものである。

(2):前記液体が、芳香成分、除菌成分、及び消臭成分から選ばれた1種以上の成分を含むものである、前記(1)に記載の装置に関するものである。

(3):前記第一の円筒電極の直径が、前記第二の円筒電極の直径より大きいものである、前記(1)又は前記(2)に記載の装置に関するものである。
The present invention relates to the following (1) to (3).
(1): In a container having a discharge port at the top;
A needle electrode to which a negative high voltage is applied with both ends of the needle facing up and down;
Providing a first cylindrical electrode below the needle electrode;
Provided above the needle electrode is a second cylindrical electrode having the discharge port at the tip;
Opening a suction port on the side of the container;
Providing a duct leading from the suction port to the first cylindrical electrode;
Exposing a lower portion of the needle electrode in the duct;
Providing a liquid reservoir below the first cylindrical electrode;
In the duct, a corona discharge is generated between the lower end of the needle electrode and the first cylindrical electrode, and the liquid that passes through the first cylindrical electrode from the suction port and is stored in the liquid storage portion. Creating a downward ionic wind towards the surface; and
Corona discharge is made between the upper end of the needle electrode and the second cylindrical electrode, and passes upward from the liquid surface stored in the liquid storage part to the discharge port through the second cylindrical electrode. Creating a counter-current ionic wind;
Using the downward flow of ionic wind to evaporate and atomize the liquid stored in the liquid reservoir, and to charge the atomized liquid with a negative charge;
Utilizing the ionic wind of the upward flow, the atomized and negatively charged liquid is raised and discharged to the outside from the discharge port at the tip of the second cylindrical electrode;
The present invention relates to a device for discharging a atomized liquid with a negative charge.

(2): The apparatus according to (1), wherein the liquid includes one or more components selected from an aroma component, a sterilizing component, and a deodorizing component.

(3): The apparatus according to (1) or (2), wherein the diameter of the first cylindrical electrode is larger than the diameter of the second cylindrical electrode.

本発明に係る微粒化した液体にマイナスの電荷を帯びさせ放出する装置(以下、単に「本発明の装置」と称することがある。)によれば、シンプルで消費電力も著しく少ない。
しかも本発明の装置は、液体を微粒化して放出する能力が高いことから、これを消臭装置や芳香拡散装置や除菌装置などとした場合に消臭能力や芳香拡散能力や除菌能力などにも優れたものとすることができる、微粒化した液体にマイナスの電荷を帯びさせ放出する装置が提供される。
According to the device for applying a negative charge to the atomized liquid according to the present invention (hereinafter, simply referred to as “device of the present invention”), the device is simple and consumes significantly less power.
Moreover, since the device of the present invention has a high ability to atomize and release a liquid, when it is used as a deodorizing device, aroma diffusing device, a sterilizing device, etc., a deodorizing capability, aroma diffusing capability, a sterilizing capability, There is also provided a device for discharging a atomized liquid with a negative charge that can be excellent.

本発明の装置によれば、微粒化した液体にマイナスの電荷を帯びさせ、空気中などの空間に効率よく放出することができる。
放出される微粒化した液体(液滴)は、マイナスに帯電しており、放出された後は、プラスに帯電している場所へと向かう。
一般的な室内においては、人、衣服、壁紙、カーテン等はプラスに帯電しやすくなっている。
従って、本発明の装置により放出された、マイナスの電荷を帯びた微粒化した液体(液滴)は、プラスに帯電している人、衣服、壁紙、カーテン等へと向かうことになる。
このため、本発明の装置によれば、液体として、芳香成分、除菌成分、及び消臭成分から選ばれた1種以上の成分を含むものを用いると、これら成分を含む微粒化した液体(液滴)を、より芳香や除菌や消臭などが必要なところへと向かわせることができる。
従って、通常、空気中に放出される微粒化した液体(液滴)が、単に空気中などの空間を浮遊しているだけであるのに比べると、本発明の装置によれば、人に芳香を与える効果をより強くすることができ、また除菌や消臭をより効果的なものとすることができる。
According to the apparatus of the present invention, the atomized liquid can be negatively charged and can be efficiently discharged into a space such as air.
The atomized liquid (droplet) to be discharged is negatively charged, and after being discharged, it goes to a place where it is positively charged.
In a general room, people, clothes, wallpaper, curtains, etc. are easily charged positively.
Accordingly, the atomized liquid (droplet) having a negative charge discharged by the apparatus of the present invention is directed to a positively charged person, clothes, wallpaper, curtain, or the like.
Therefore, according to the apparatus of the present invention, when a liquid containing one or more components selected from a fragrance component, a sterilizing component, and a deodorizing component is used as a liquid, a finely divided liquid containing these components ( Droplets) can be directed to places where fragrance, sterilization, deodorization, etc. are necessary.
Therefore, compared with the case where the atomized liquid (droplet) released into the air is usually merely floating in a space such as the air, the device of the present invention is fragrant to a person. Can be strengthened, and sterilization and deodorization can be made more effective.

本発明に係る装置の原理を示す説明図である。It is explanatory drawing which shows the principle of the apparatus which concerns on this invention. 本発明に係る装置の一実施形態を示す正面からみた説明図である。It is explanatory drawing seen from the front which shows one Embodiment of the apparatus which concerns on this invention. 本発明に係る装置の一実施形態を示す背面からみた説明図である。It is explanatory drawing seen from the back surface which shows one Embodiment of the apparatus which concerns on this invention. 本発明に係る装置の一実施形態を示す平面からみた説明図である。It is explanatory drawing seen from the plane which shows one Embodiment of the apparatus which concerns on this invention. 本発明に係る装置の一実施形態を示す底面からみた説明図である。It is explanatory drawing seen from the bottom face which shows one Embodiment of the apparatus which concerns on this invention. 本発明に係る装置の一実施形態を示す右側面からみた説明図である。It is explanatory drawing seen from the right side surface which shows one Embodiment of the apparatus which concerns on this invention. 本発明に係る装置の一実施形態を示す左側面からみた説明図である。It is explanatory drawing seen from the left side surface which shows one Embodiment of the apparatus which concerns on this invention. 図7の断面説明図である。FIG. 8 is a cross-sectional explanatory view of FIG. 7. 本発明に係る装置の一実施形態を示す斜視図である。It is a perspective view which shows one Embodiment of the apparatus which concerns on this invention. 図9を別の角度からみた斜視図である。It is the perspective view which looked at FIG. 9 from another angle. 図10の分解説明図である。It is decomposition | disassembly explanatory drawing of FIG. 本発明に係る装置を、これを構成する部品に分解したときの、吸込み口付近の部品(中間部外容器)の一例を示す斜視説明図である。It is perspective explanatory drawing which shows an example of the components (intermediate part outer container) near suction inlet when the apparatus which concerns on this invention is decomposed | disassembled into the components which comprise this. 図12に示す部品を別の角度からみた斜視説明図である。It is perspective explanatory drawing which looked at the components shown in FIG. 12 from another angle.

本発明は、微粒化した液体にマイナスの電荷を帯びさせ放出する装置に関し、
上部に放出口を有する容器内に;
針の両端が上下方向に向いた、マイナスの高電圧が印加される針電極を設け;
前記針電極の下方に第一の円筒電極を設け;
前記針電極の上方に、先端に前記放出口を備えた第二の円筒電極を設け;
前記容器の側面に吸込み口を開口させ;
前記吸込み口から前記第一の円筒電極に通じるダクトを設け;
前記ダクト内に前記針電極の下部を露出させ;
前記第一の円筒電極の下方に液体貯留部を設け;
前記ダクト内において、前記針電極の下端と前記第一の円筒電極との間でコロナ放電がなされて、前記吸込み口から前記第一の円筒電極を通過し前記液体貯留部に貯留されている液体表面へと向かう下向流のイオン風を生じさせ、かつ;
前記針電極の上端と前記第二の円筒電極との間でコロナ放電がなされて、前記液体貯留部に貯留されている液体表面から前記第二の円筒電極を通過し前記放出口へと向かう上向流のイオン風を生じさせ;
前記下向流のイオン風を利用して、前記液体貯留部に貯留されている液体を蒸散させ微粒化させると共にこの微粒化した液体にマイナスの電荷を帯びさせ、;
前記上向流のイオン風を利用して、この微粒化しマイナスの電荷を帯びた液体を上昇させて前記第二の円筒電極先端の前記放出口から外部へ放出させる;
ことを特徴とするものである。
The present invention relates to a device for discharging a micronized liquid with a negative charge,
In a container with an outlet at the top;
A needle electrode to which a negative high voltage is applied with both ends of the needle facing up and down;
Providing a first cylindrical electrode below the needle electrode;
Provided above the needle electrode is a second cylindrical electrode having the discharge port at the tip;
Opening a suction port on the side of the container;
Providing a duct leading from the suction port to the first cylindrical electrode;
Exposing a lower portion of the needle electrode in the duct;
Providing a liquid reservoir below the first cylindrical electrode;
In the duct, a corona discharge is generated between the lower end of the needle electrode and the first cylindrical electrode, and the liquid that passes through the first cylindrical electrode from the suction port and is stored in the liquid storage portion. Creating a downward ionic wind towards the surface; and
Corona discharge is made between the upper end of the needle electrode and the second cylindrical electrode, and passes upward from the liquid surface stored in the liquid storage part to the discharge port through the second cylindrical electrode. Creating a counter-current ionic wind;
Using the downward flow of ionic wind to evaporate and atomize the liquid stored in the liquid reservoir, and to charge the atomized liquid with a negative charge;
Utilizing the ionic wind of the upward flow, the atomized and negatively charged liquid is raised and discharged to the outside from the discharge port at the tip of the second cylindrical electrode;
It is characterized by this.

以下、本発明に係る微粒化した液体にマイナスの電荷を帯びさせ放出する装置の一実施形態を図面に基づいて詳細に説明する。
図1は本発明に係る装置の原理を示す説明図である。図1中の矢印は、イオン風の流れを示している。
また、図2は本発明に係る装置の一実施形態を示す、正面からみた説明図であり、図3はこれを背面からみた説明図であり、図4は平面からみた説明図であり、図5は底面からみた説明図であり、図6は右側面からみた説明図であり、図7は左側面からみた説明図である。図8は、図7の断面説明図である。
但し、図面は、いずれも本発明の装置を示す概略図である。従って、製品化に際しては、必要に応じて、適宜より実用的な設計をなすことができる。
Hereinafter, an embodiment of an apparatus for applying a negative charge to a atomized liquid and releasing it according to the present invention will be described in detail with reference to the drawings.
FIG. 1 is an explanatory view showing the principle of the apparatus according to the present invention. The arrows in FIG. 1 indicate the flow of ion wind.
Moreover, FIG. 2 is explanatory drawing seen from the front which shows one Embodiment of the apparatus based on this invention, FIG. 3 is explanatory drawing seen from the back, FIG. 4 is explanatory drawing seen from the plane, FIG. 5 is an explanatory diagram viewed from the bottom, FIG. 6 is an explanatory diagram viewed from the right side, and FIG. 7 is an explanatory diagram viewed from the left side. FIG. 8 is a cross-sectional explanatory view of FIG.
However, all the drawings are schematic views showing the apparatus of the present invention. Therefore, when commercializing, a more practical design can be made as needed.

図中、符号1は容器であり、この容器1の上部に放出口2が備えられている。
本実施形態において、容器1は管状を、より詳しくは円筒管状をなしているが、本発明の精神を逸脱しない限り、これに限定されるものではなく、例えば角筒型の管状のものとすることもできる。
In the figure, reference numeral 1 denotes a container, and a discharge port 2 is provided on the top of the container 1.
In the present embodiment, the container 1 has a tubular shape, more specifically, a cylindrical tubular shape, but is not limited to this without departing from the spirit of the present invention, for example, a rectangular tubular shape. You can also

このような容器1内に、針の両端が上下方向に向いた針電極3が設けられている。
この針電極3には、高電圧、特にマイナスの高電圧が印加される。正放電よりも負放電のほうが高い流速のイオン風を得やすいからである。但し、必要に応じて、プラスの高電圧を印加できるようにしておくこともできる。
針電極3にマイナスの高電圧が印加されることで、針電極3の尖った先端(上端31と下端32のそれぞれ)からコロナ放電を生じさせることができる。
なお、針電極3に高電圧を印加するために、図示されていないが、別途高圧電源装置が備えられ、針電極3に接続されている。
In such a container 1, a needle electrode 3 is provided with both ends of the needle facing in the vertical direction.
A high voltage, in particular a negative high voltage, is applied to the needle electrode 3. This is because a negative discharge is easier to obtain an ion wind with a higher flow rate than a positive discharge. However, if necessary, a positive high voltage can be applied.
By applying a negative high voltage to the needle electrode 3, corona discharge can be generated from the sharp tip (each of the upper end 31 and the lower end 32) of the needle electrode 3.
In order to apply a high voltage to the needle electrode 3, although not shown, a separate high voltage power supply device is provided and connected to the needle electrode 3.

なお、高圧電源装置からは、−4,000V〜−15,000Vという、マイナスの高電圧の直流電流が印加される。但し、上記したように、必要に応じて、プラスの高電圧の直流電流を、特に4,000V〜15,000Vという、プラスの高電圧の直流電流を印加できるようにしておくこともできる。
Note that a negative high voltage direct current of −4,000 V to −15,000 V is applied from the high voltage power supply device. However, as described above, a positive high-voltage direct current, particularly a positive high-voltage direct current of 4,000 to 15,000 V, can be applied as necessary.

針電極3の下方には、詳しくは針電極3の下端32の下方には容器1の底面11よりも上方に、第一の円筒電極4(下側の円筒電極4)が設けられている。
Below the needle electrode 3, specifically, below the lower end 32 of the needle electrode 3, a first cylindrical electrode 4 (lower cylindrical electrode 4) is provided above the bottom surface 11 of the container 1.

また、針電極3の上方には、詳しくは針電極3の上端31の上方であって、放出口2よりも下方には、先端に放出口2を備えた第二の円筒電極5(上側の円筒電極5)が設けられている。
Further, above the needle electrode 3, specifically, above the upper end 31 of the needle electrode 3, below the discharge port 2, the second cylindrical electrode 5 (on the upper side) provided with the discharge port 2 at the tip. A cylindrical electrode 5) is provided.

このように本発明の装置では、針電極3を、上下の円筒電極、即ち第一の円筒電極4(下側の円筒電極4)と第二の円筒電極5(上側の円筒電極5)とに共通のものとし、無駄を防いでいる。
通常、マイナスの高電圧(−4,000〜−15,000V)を印加する場合、針電極3側をプラス側(陽極)に、第一の円筒電極4(下側の円筒電極4)と第二の円筒電極5(上側の円筒電極5)側をマイナス側(陰極)とされる。
Thus, in the apparatus of the present invention, the needle electrode 3 is divided into upper and lower cylindrical electrodes, that is, the first cylindrical electrode 4 (lower cylindrical electrode 4) and the second cylindrical electrode 5 (upper cylindrical electrode 5). It is common and prevents waste.
Normally, when a negative high voltage (−4,000 to −15,000 V) is applied, the needle electrode 3 side becomes the positive side (anode), the first cylindrical electrode 4 (lower cylindrical electrode 4) and the first side The second cylindrical electrode 5 (upper cylindrical electrode 5) side is the negative side (cathode).

このようにして針電極3と、第一の円筒電極4(下側の円筒電極4)、第二の円筒電極5(上側の円筒電極5)との間に、高電圧の直流電流を印加することにより、針電極3と第一の円筒電極4(下側の円筒電極4)、第二の円筒電極5(上側の円筒電極5)との間でコロナ放電を行い、針電極3側から第一の円筒電極4(下側の円筒電極4)側へ向かってと、針電極3側から第二の円筒電極5(上側の円筒電極5)側へ向かって、それぞれイオン風が流れるようにしている。
In this way, a high-voltage direct current is applied between the needle electrode 3, the first cylindrical electrode 4 (lower cylindrical electrode 4), and the second cylindrical electrode 5 (upper cylindrical electrode 5). As a result, corona discharge is performed between the needle electrode 3, the first cylindrical electrode 4 (lower cylindrical electrode 4), and the second cylindrical electrode 5 (upper cylindrical electrode 5). Ion winds flow from the needle electrode 3 side toward the second cylindrical electrode 5 (upper cylindrical electrode 5) toward the one cylindrical electrode 4 (lower cylindrical electrode 4). Yes.

ここで第一の円筒電極4(下側の円筒電極4)と第二の円筒電極5(上側の円筒電極5)とは、円筒電極という点では同様であるが、図示するように、その直径や筒の長さが異なったものとされている。特に、第一の円筒電極4(下側の円筒電極4)の直径を、第二の円筒電極5(上側の円筒電極5)の直径より大きいものとしておくことが好ましく、これにより、第一の円筒電極4(下側の円筒電極4)から放出した電子(e-)を、液体表面 ?により広角的に(広い範囲に)当てることができる。但し、必要に応じて、その直径や筒の長さを同様のものとすることも可能である。
Here, the first cylindrical electrode 4 (lower cylindrical electrode 4) and the second cylindrical electrode 5 (upper cylindrical electrode 5) are the same in terms of cylindrical electrodes, but as illustrated, their diameters are the same. And the length of the tube is different. In particular, the diameter of the first cylindrical electrode 4 (lower cylindrical electrode 4) is preferably larger than the diameter of the second cylindrical electrode 5 (upper cylindrical electrode 5). Electrons (e−) emitted from the cylindrical electrode 4 (lower cylindrical electrode 4) are transferred to the liquid surface. Can be applied in a wide angle (over a wide range). However, if necessary, the diameter and the length of the tube can be the same.

即ち、まず、第一の円筒電極4(下側の円筒電極4)は、放出した電子(e-)を、後記する、液体貯留部9に貯留されている液体の表面に広角的に当てて蒸散させ微粒化させる反応を促進するため、直径を比較的大きく、筒の長さも比較的短くしている。
一方、第二の円筒電極5(上側の円筒電極5)は、上記のようにして微粒化した液体(液滴)について、確実にマイナスの電荷を帯びさせ、かつ、これを層流で噴出させるため、直径を第一の円筒電極4(下側の円筒電極4)より小さくして、直径を比較的小さいものとし、しかも筒の長さは第一の円筒電極4(下側の円筒電極4)より長くして、筒の長さを比較的長いものとしている。
That is, first, the first cylindrical electrode 4 (lower cylindrical electrode 4) applies the emitted electrons (e−) to the surface of the liquid stored in the liquid storage portion 9 described later in a wide angle. In order to promote the reaction of transpiration and atomization, the diameter is relatively large and the length of the cylinder is also relatively short.
On the other hand, the second cylindrical electrode 5 (upper cylindrical electrode 5) reliably charges the liquid (droplet) atomized as described above and ejects the liquid in a laminar flow. Therefore, the diameter is made smaller than that of the first cylindrical electrode 4 (lower cylindrical electrode 4), the diameter is relatively small, and the length of the cylinder is the first cylindrical electrode 4 (lower cylindrical electrode 4). ) It is longer and the length of the cylinder is relatively long.

針電極3の下方と上方には、第一の円筒電極4(下側の円筒電極4)と第二の円筒電極5(上側の円筒電極5)が、それぞれ円筒形状に設けられ、接地されて、それぞれ針電極3とこれら二つの電極間でコロナ放電がなされて、針電極3と第一の円筒電極4(下側の円筒電極4)との間では下向流(下降流)のイオン風を、針電極3と第二の円筒電極5(上側の円筒電極5)との間では上向流(上昇流)のイオン風を、それぞれ生じさせている。いずれも円筒電極としていることにより、強いイオン風を生じさせることができる。
なお、コロナ放電は、火花が散るような放電ではなく、また、運転中、万一電極に触れたとしても、静電気程度のものであり、安全性についての心配はない。必要に応じて、適宜、既知の安全回路を組み込むことができる。
Below the needle electrode 3, a first cylindrical electrode 4 (lower cylindrical electrode 4) and a second cylindrical electrode 5 (upper cylindrical electrode 5) are respectively provided in a cylindrical shape and grounded. Corona discharge is generated between the needle electrode 3 and these two electrodes, respectively, and a downward flow (downflow) ion wind is generated between the needle electrode 3 and the first cylindrical electrode 4 (lower cylindrical electrode 4). Are generated between the needle electrode 3 and the second cylindrical electrode 5 (upper cylindrical electrode 5), respectively. In any case, a strong ion wind can be generated by using a cylindrical electrode.
Incidentally, the corona discharge is not a discharge in which a spark is scattered, and even if it touches the electrode during operation, it is of a level of static electricity and there is no concern about safety. If necessary, a known safety circuit can be appropriately incorporated.

さらに、容器1の側面12には、吸込み口6が開口している。
この吸込み口6付近の形状、構造は、特に図1、図2、図8、図9、図10、図11、図12、図13に詳しく示されている。
Further, a suction port 6 is opened on the side surface 12 of the container 1.
The shape and structure in the vicinity of the suction port 6 are shown in detail in FIGS. 1, 2, 8, 9, 10, 11, 12, and 13, in particular.

容器1の側面12に開けられた吸込み口6から、第一の円筒電極4(下側の円筒電極4)に通じるダクト7が設けられ、一つの流路を形成している。
これにより、管状の容器1の内側に、ダクト7を出現せしめて、いわゆる二重管構造としている。
即ち、吸込み口6より内側のダクト7を通じて外気を取り込むようにすると共に、このダクト7の外側と管状の容器1の内側との間に、もう一つの流路を形成せしめている。
A duct 7 leading from the suction port 6 opened in the side surface 12 of the container 1 to the first cylindrical electrode 4 (lower cylindrical electrode 4) is provided to form one flow path.
Thereby, the duct 7 is made to appear inside the tubular container 1 to form a so-called double tube structure.
That is, outside air is taken in through a duct 7 inside the suction port 6, and another flow path is formed between the outside of the duct 7 and the inside of the tubular container 1.

このダクト7内には、針電極3の下端32を含む下部だけを露出させており、針電極3の上端31を含む上部は、このダクト7内には露出させられていない。
このため、上記のように二つの流路が形成されていることと相俟って、一つの針電極3だけで、その上下に存在する、第二の円筒電極5(上側の円筒電極5)と第一の円筒電極4(下側の円筒電極4)との間のコロナ放電に対応し得るものとなっている。
Only the lower part including the lower end 32 of the needle electrode 3 is exposed in the duct 7, and the upper part including the upper end 31 of the needle electrode 3 is not exposed in the duct 7.
For this reason, coupled with the formation of the two flow paths as described above, the second cylindrical electrode 5 (upper cylindrical electrode 5) exists above and below only one needle electrode 3. And the first cylindrical electrode 4 (lower cylindrical electrode 4).

さらに、第一の円筒電極4(下側の円筒電極4)の下方には、液体8を入れた、液体貯留部9が設けられている。
この液体貯留部9に、芳香成分、除菌成分、及び消臭成分から選ばれた1種以上の成分を含む液体が貯留される。
これら芳香成分、除菌成分、及び消臭成分としては、市販されているものなど、公知のものを用いることができる。
例えば、芳香成分としては、植物に由来する天然香料、精油(エッセンシャルオイル)や、これらの他に合成香料を含むアロマオイルなどを挙げることができる。
Further, below the first cylindrical electrode 4 (lower cylindrical electrode 4), a liquid reservoir 9 containing a liquid 8 is provided.
The liquid storage unit 9 stores a liquid containing one or more components selected from a fragrance component, a sterilization component, and a deodorant component.
As these aromatic components, sterilizing components, and deodorizing components, known products such as those that are commercially available can be used.
For example, examples of the aromatic component include natural fragrances derived from plants, essential oils (essential oils), and aromatic oils containing synthetic fragrances in addition to these.

本発明に係る微粒化した液体にマイナスの電荷を帯びさせ放出する装置は、図8、図10、図11などに示したように、これを幾つかの部品に分けて作製し、分解可能なものとしておくことができる。
The device for discharging the atomized liquid with a negative charge according to the present invention can be produced by dividing it into several parts as shown in FIG. 8, FIG. 10, FIG. It can be left as a thing.

図8は、本発明の装置の一実施形態を示す、左側面からみた説明図(図7)の断面説明図であると共に、分解されたときの構成部品をも示す図でもある。
次に、図9は、本発明に係る装置の一実施形態を示す斜視図であり、図10は、図9を別の角度からみた斜視図である。また、図11は、図10の分解説明図である。
さらに、図12は、本発明に係る装置を、これを構成する部品に分解したときの、吸込み口付近の部品(中間部外容器)の一例を示す斜視説明図であり、図13は、図12に示す部品を別の角度からみた斜視説明図である。
FIG. 8 is a cross-sectional explanatory view (FIG. 7) as viewed from the left side showing an embodiment of the apparatus of the present invention, and also shows components when disassembled.
Next, FIG. 9 is a perspective view showing an embodiment of the apparatus according to the present invention, and FIG. 10 is a perspective view of FIG. 9 seen from another angle. FIG. 11 is an exploded explanatory view of FIG.
Furthermore, FIG. 12 is a perspective explanatory view showing an example of a part (intermediate outer container) in the vicinity of the suction port when the apparatus according to the present invention is disassembled into parts constituting the apparatus, and FIG. 12 is a perspective explanatory view of the component shown in FIG.

本発明の装置は、上から順に、第二の円筒電極5(上側の円筒電極5)、上部外容器13、吸込み口6が開口している中間部外容器14、及び下部外容器15と;下部外容器15内に収容されている内容器16;に分けられている。この内容器16は、前記した液体貯留部9を構成しているものである。
なお、内容器16の上部には、第一の円筒電極4(下側の円筒電極4)が備えられている。
また、針電極3は、吸込み口6が開口している中間部外容器14の針電極取付け部17に上下方向を向いて取り付けられており、針電極3の上端31は、上部外容器13内に存在せしめられ、針電極3の下端32は、吸込み口6が開口している中間部外容器14内に存在せしめられるようになっている。
The apparatus of the present invention comprises, in order from the top, a second cylindrical electrode 5 (upper cylindrical electrode 5), an upper outer container 13, an intermediate outer container 14 in which a suction port 6 is opened, and a lower outer container 15; The inner container 16 is accommodated in the lower outer container 15. The inner container 16 constitutes the liquid storage unit 9 described above.
A first cylindrical electrode 4 (lower cylindrical electrode 4) is provided on the upper portion of the inner container 16.
Further, the needle electrode 3 is attached to the needle electrode mounting portion 17 of the intermediate outer container 14 where the suction port 6 is open in the vertical direction, and the upper end 31 of the needle electrode 3 is located in the upper outer container 13. The lower end 32 of the needle electrode 3 is made to exist in the intermediate outer container 14 in which the suction port 6 is open.

本発明の装置においては、ダクト7内において、針電極3の下端32と第一の円筒電極4(下側の円筒電極4)との間でコロナ放電がなされて、吸込み口6から第一の円筒電極4(下側の円筒電極4)を通過し液体貯留部9に貯留されている液体表面へと向かう下向流(下降流)のイオン風を生じさせる。
In the apparatus of the present invention, corona discharge is made between the lower end 32 of the needle electrode 3 and the first cylindrical electrode 4 (lower cylindrical electrode 4) in the duct 7, and the first suction electrode 6 An ion wind of a downward flow (downflow) that passes through the cylindrical electrode 4 (lower cylindrical electrode 4) toward the liquid surface stored in the liquid storage unit 9 is generated.

一方、本発明に係る装置においては、ダクト7外において、針電極3の上端と第二の円筒電極5(上側の円筒電極5)との間でコロナ放電がなされて、液体貯留部9に貯留されている液体表面から第二の円筒電極5(上側の円筒電極5)を通過し放出口2へと向かう上向流(上昇流)のイオン風を生じさせる。
On the other hand, in the apparatus according to the present invention, outside the duct 7, corona discharge is performed between the upper end of the needle electrode 3 and the second cylindrical electrode 5 (upper cylindrical electrode 5) and stored in the liquid storage unit 9. From the surface of the liquid, an upward flow (upward flow) ion wind that passes through the second cylindrical electrode 5 (upper cylindrical electrode 5) and travels toward the discharge port 2 is generated.

そして、本発明の装置においては、コロナ放電により発生した上記下向流(下降流)のイオン風を利用して、液体貯留部9に貯留されている液体を蒸散させ微粒化させると共にこの微粒化した液体にマイナスの電荷を帯びさせる。
即ち、コロナ放電により発生した上記下向流(下降流)のイオン風を、液体貯留部9に貯留されている液体に当てて、液体を蒸散させ微粒化させると共に、この微粒化した液体にマイナスの電荷を帯びさせる。
In the apparatus according to the present invention, the liquid stored in the liquid reservoir 9 is evaporated and atomized by using the downflow (downflow) ion wind generated by the corona discharge. The liquid is negatively charged.
That is, the above-described downward flow (downflow) ionic wind generated by corona discharge is applied to the liquid stored in the liquid storage unit 9 to evaporate the liquid and atomize the liquid. To charge.

次いで、コロナ放電により発生した上記上向流(上昇流)のイオン風を利用して、この微粒化しマイナスの電荷を帯びた液体を上昇させて、第二の円筒電極5(上側の円筒電極5)先端の放出口2から外部へ放出させる。
このようにして、微粒化した液体にマイナスの電荷を帯びさせ放出するものである。
Next, the above-described upward flow (upflow) ion wind generated by corona discharge is used to raise the atomized and negatively charged liquid to raise the second cylindrical electrode 5 (upper cylindrical electrode 5). ) Discharge from the discharge port 2 at the tip to the outside.
In this way, the atomized liquid is charged with a negative charge and released.

以上の構成による本発明の装置によれば、ファンなどのモータ類や超音波発生器などを一切用いる必要がなく、よりシンプルで消費電力も著しく少なく、しかも消臭能力や芳香拡散能力や除菌能力などにも優れた、液体を微粒化して放出することができる。
According to the apparatus of the present invention having the above configuration, it is not necessary to use motors such as fans or ultrasonic generators at all, and it is simpler and consumes significantly less power. The liquid can be atomized and released with excellent capability.

さらに、上記した本発明に係る微粒化した液体にマイナスの電荷を帯びさせ放出する装置を、加湿空気清浄装置と組合せて、微粒化した液体にマイナスの電荷を帯びさせ放出する機能と加湿空気清浄機能とを備えたものとすることができる。
ここで加湿空気清浄装置としては、市販されているものなど、公知のものを用いることができ、特に限定されない。
このように、微粒化した液体にマイナスの電荷を帯びさせ放出する装置と加湿空気清浄装置とを備えたものとした場合、両装置を一緒に運転させても、或いは、それぞれ別々に運転させてもよく、季節や時間など様々な条件に応じて、適宜選定することができる。
Further, the above-described apparatus for charging a fine atomized liquid with a negative charge and releasing it is combined with a humidifying air cleaning apparatus, and the function of discharging a finely charged liquid with a negative charge and a humidified air cleaning. And a function.
Here, as the humidified air cleaning device, a known device such as a commercially available one can be used and is not particularly limited.
In this way, when the atomized liquid is charged with a negative charge and released, and the humidified air cleaning device is provided, both devices can be operated together or separately. It can be selected appropriately according to various conditions such as season and time.

以上、本発明につき好適な形態例を挙げて種々説明してきたが、本発明はこの形態例に限定されるものではなく、本発明の精神を逸脱しない範囲内で多くの改変を施し得るのは勿諭のことである。
As described above, the present invention has been described in various ways with preferred embodiments. However, the present invention is not limited to these embodiments, and many modifications can be made without departing from the spirit of the present invention. It is a matter of course.

ここで本発明に係る微粒化した液体にマイナスの電荷を帯びさせ放出する装置を、例えば芳香成分を放出させる装置(芳香拡散装置)に適用した場合、ファンなどのモータ類や超音波発生器などを一切用いる必要がなく、よりシンプルで消費電力も著しく少なくて効率が良い上に、人に芳香を与える効果をより強くすることができることから、アロマテラピーをはじめ、認知症の予防など、幅広い分野で利用することが期待される。
Here, when the device for applying a negative charge to the atomized liquid according to the present invention and applying it to a device for releasing a fragrance component (fragrance diffusing device), for example, a motor such as a fan, an ultrasonic generator, etc. It is simpler, consumes less power, is more efficient, has a stronger fragrance effect, and can be used in a wide range of fields such as aromatherapy and prevention of dementia. It is expected to be used in.

1 容器
2 放出口
3 針電極
4 第一の円筒電極(下側の円筒電極)
5 第二の円筒電極(上側の円筒電極)
6 吸込み口
7 ダクト
8 液体
9 液体貯留部
11 容器1の底面
12 容器1の側面
13 上部外容器
14 中間部外容器
15 下部外容器
16 内容器
17 針電極取付け部
31 針電極の上端
32 針電極の下端
1 container 2 discharge port 3 needle electrode 4 first cylindrical electrode (lower cylindrical electrode)
5 Second cylindrical electrode (upper cylindrical electrode)
6 Suction Port 7 Duct 8 Liquid 9 Liquid Storage Unit 11 Bottom of Container 1 12 Side of Container 1 13 Upper Outer Container 14 Middle Outer Container 15 Lower Outer Container 16 Inner Container 17 Needle Electrode Mounting Section 31 Upper End of Needle Electrode 32 Needle Electrode Bottom edge of

ここで第一の円筒電極4(下側の円筒電極4)と第二の円筒電極5(上側の円筒電極5)とは、円筒電極という点では同様であるが、図示するように、その直径や筒の長さが異なったものとされている。特に、第一の円筒電極4(下側の円筒電極4)の直径を、第二の円筒電極5(上側の円筒電極5)の直径より大きいものとしておくことが好ましく、これにより、第一の円筒電極4(下側の円筒電極4)から放出した電子(e-)を、液体表面により広角的に(広い範囲に)当てることができる。但し、必要に応じて、その直径や筒の長さを同様のものとすることも可能である。

Here, the first cylindrical electrode 4 (lower cylindrical electrode 4) and the second cylindrical electrode 5 (upper cylindrical electrode 5) are the same in terms of cylindrical electrodes, but as illustrated, their diameters are the same. And the length of the tube is different. In particular, the diameter of the first cylindrical electrode 4 (lower cylindrical electrode 4) is preferably larger than the diameter of the second cylindrical electrode 5 (upper cylindrical electrode 5). Electrons (e−) emitted from the cylindrical electrode 4 (lower cylindrical electrode 4) can be applied to the liquid surface in a wide angle (in a wide range). However, if necessary, the diameter and the length of the tube can be the same.

Claims (3)

上部に放出口を有する容器内に;
針の両端が上下方向に向いた、マイナスの高電圧が印加される針電極を設け;
前記針電極の下方に第一の円筒電極を設け;
前記針電極の上方に、先端に前記放出口を備えた第二の円筒電極を設け;
前記容器の側面に吸込み口を開口させ;
前記吸込み口から前記第一の円筒電極に通じるダクトを設け;
前記ダクト内に前記針電極の下部を露出させ;
前記第一の円筒電極の下方に液体貯留部を設け;
前記ダクト内において、前記針電極の下端と前記第一の円筒電極との間でコロナ放電がなされて、前記吸込み口から前記第一の円筒電極を通過し前記液体貯留部に貯留されている液体表面へと向かう下向流のイオン風を生じさせ、かつ;
前記針電極の上端と前記第二の円筒電極との間でコロナ放電がなされて、前記液体貯留部に貯留されている液体表面から前記第二の円筒電極を通過し前記放出口へと向かう上向流のイオン風を生じさせ;
前記下向流のイオン風を利用して、前記液体貯留部に貯留されている液体を蒸散させ微粒化させると共にこの微粒化した液体にマイナスの電荷を帯びさせ、;
前記上向流のイオン風を利用して、この微粒化しマイナスの電荷を帯びた液体を上昇させて前記第二の円筒電極先端の前記放出口から外部へ放出させる;
ことを特徴とする、微粒化した液体にマイナスの電荷を帯びさせ放出する装置。
In a container with an outlet at the top;
A needle electrode to which a negative high voltage is applied with both ends of the needle facing up and down;
Providing a first cylindrical electrode below the needle electrode;
Provided above the needle electrode is a second cylindrical electrode having the discharge port at the tip;
Opening a suction port on the side of the container;
Providing a duct leading from the suction port to the first cylindrical electrode;
Exposing a lower portion of the needle electrode in the duct;
Providing a liquid reservoir below the first cylindrical electrode;
In the duct, a corona discharge is generated between the lower end of the needle electrode and the first cylindrical electrode, and the liquid that passes through the first cylindrical electrode from the suction port and is stored in the liquid storage portion. Creating a downward ionic wind towards the surface; and
Corona discharge is made between the upper end of the needle electrode and the second cylindrical electrode, and passes upward from the liquid surface stored in the liquid storage part to the discharge port through the second cylindrical electrode. Creating a counter-current ionic wind;
Using the downward flow of ionic wind to evaporate and atomize the liquid stored in the liquid reservoir, and to charge the atomized liquid with a negative charge;
Utilizing the ionic wind of the upward flow, the atomized and negatively charged liquid is raised and discharged to the outside from the discharge port at the tip of the second cylindrical electrode;
A device for discharging a atomized liquid with a negative charge.
前記液体が、芳香成分、除菌成分、及び消臭成分から選ばれた1種以上の成分を含むものである、請求項1に記載の装置。
The device according to claim 1, wherein the liquid includes one or more components selected from an aroma component, a sterilization component, and a deodorizing component.
前記第一の円筒電極の直径が、前記第二の円筒電極の直径より大きいものである、請求項1又は2に記載の装置。   The apparatus according to claim 1 or 2, wherein the diameter of the first cylindrical electrode is larger than the diameter of the second cylindrical electrode.
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CN201680029576.8A CN107614119B (en) 2015-05-25 2016-05-12 Device for making micronized liquid carry negative charge and release
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