JPH1167423A - Ion wind blowing duct device - Google Patents
Ion wind blowing duct deviceInfo
- Publication number
- JPH1167423A JPH1167423A JP24030797A JP24030797A JPH1167423A JP H1167423 A JPH1167423 A JP H1167423A JP 24030797 A JP24030797 A JP 24030797A JP 24030797 A JP24030797 A JP 24030797A JP H1167423 A JPH1167423 A JP H1167423A
- Authority
- JP
- Japan
- Prior art keywords
- duct
- ion wind
- generated
- needle
- ion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、高電圧を印加され
た電極から発生するコロナ放電に伴って生じるイオン風
をダクト内で発生させることで、イオン風体を整流増速
して放出する送風ダクト装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a ventilation duct for rectifying and accelerating an ion wind body and discharging the ion wind body by generating in a duct an ion wind generated by corona discharge generated from an electrode to which a high voltage is applied. Related to the device.
【０００２】[0002]
【従来の技術】コロナ放電を用いたデバイスとしてオゾ
ン発生器などが知られる。一例を挙げると、外部動力源
により圧送された空気がフィルタ−を通過してオゾン発
生管に導入され、コロナ放電により酸素が励起されオゾ
ンを生じる。オゾン気体を大量生成するために外部動力
を用いて空気を圧送している。2. Description of the Related Art An ozone generator is known as a device using corona discharge. For example, air pumped by an external power source passes through a filter and is introduced into an ozone generating tube, and oxygen is excited by corona discharge to generate ozone. Air is pumped using external power to generate a large amount of ozone gas.
【０００３】[0003]
【発明が解決しようとする課題】ところがコロナ放電に
伴うイオン風をダクト内で整流することで、イオン風体
を増速することができるので、外部動力に依らずに生成
された気体を任意の方向に送風することが可能である。
また電極の配置とダクト形状により、イオン風体を効率
よく加速することができる。However, by rectifying the ion wind accompanying the corona discharge in the duct, the speed of the ion wind body can be increased, so that the gas generated without depending on external power can be directed in any direction. It is possible to blow air.
Further, the ion wind body can be efficiently accelerated by the arrangement of the electrodes and the duct shape.
【０００４】[0004]
【課題を解決するための手段】高圧を印加された電極か
ら生じるコロナ放電に伴って発生するイオン風の負圧に
よってダクト後方より導入される外気は、ダクト内で整
流増速してダクト前方の射出口より指向性をもったイオ
ン風として放出される。The outside air introduced from the rear of the duct by the negative pressure of the ionic wind generated by the corona discharge generated from the electrode to which a high voltage is applied is rectified and accelerated in the duct, and the air in front of the duct is increased. It is emitted from the exit as ionic wind with directivity.
【０００５】[0005]
【発明の実施の形態】高電圧を凸電極に印加することで
発生するコロナ放電により生じるイオン風を前後に開口
部を持ったダクト内で発生させ、イオン風体を効率よく
加速し指向性を持たせて射出するダクトを特徴とする。BEST MODE FOR CARRYING OUT THE INVENTION An ion wind generated by a corona discharge generated by applying a high voltage to a convex electrode is generated in a duct having openings in front and rear, and the ion wind is efficiently accelerated and has directivity. It is characterized by a duct that radiates and exits.
【０００６】また高圧が印加された電極からアース極で
あるダクト内面に向かってイオン風体中の浮遊荷電粒子
が付着しダクト内面を汚染することを防ぐため、ダクト
内面に挿脱着可能なフィルター部を持つ。In order to prevent the floating charged particles in the ionic wind from adhering from the electrode to which the high voltage is applied toward the inner surface of the duct as the ground electrode and contaminating the inner surface of the duct, a filter unit which can be inserted into and removed from the inner surface of the duct is provided. Have.
【０００７】[0007]
【実施例】以下に図面を参照し、本発明の実施例を詳述
する。Embodiments of the present invention will be described below in detail with reference to the drawings.
【０００８】実施例１ 図１は、イオン風送風ダクト装置を示したものである。
ダクト１の内部には、金メッキされた複数の針状極２が
右螺旋状に３６度のピッチで１５ヶ配置されている。針
状極２から生じるイオン風圧の負圧によってダクト後方
の外気導入口５より導入された外気は、複数の針状極２
により加速を受け、ダクト前方のイオン風射出口６より
導出される。針状極２には高圧電源３によって−７ｋｖ
の電圧が印加されている。針状極２とアース極のダクト
１との間には、ダクト内壁面汚染防止用の挿脱着可能な
フィルター４がある。Embodiment 1 FIG. 1 shows an ion wind duct device.
Inside the duct 1, a plurality of gold-plated needle-shaped poles 2 are arranged in a right-handed spiral at a pitch of 36 degrees. The outside air introduced from the outside air inlet 5 behind the duct by the negative pressure of the ion wind pressure generated from the needle-shaped pole 2
And is led out from the ion wind outlet 6 in front of the duct. -7 kv from the high voltage power supply 3 to the needle pole 2
Is applied. Between the needle pole 2 and the earth electrode duct 1, there is a filter 4 that can be inserted and removed to prevent contamination of the inner wall surface of the duct.
【０００９】実施例２ 図２は、実施例１のイオン風送風ダクト装置２ヶと針状
極配置が左螺旋ピッチである同様のダクト装置１ヶを直
列にしてフレキ７で３個つなぎ、高圧電源により針状極
２の印加電圧極性をそれぞれ負、正、負極性と反転した
送風ダクト装置の透視図である。正負交互の電圧を印加
した針状極２とアース極のダクト１との間には、ダクト
内壁面汚染防止用の挿脱着可能なフィルター４がある。
またフレキ７も取り外しがきく。Embodiment 2 FIG. 2 shows two ion air blowing duct units of Embodiment 1 and one similar duct unit having a needle-like pole arrangement of a left helical pitch, which are connected in series by a flexible 7 to provide a high pressure. FIG. 4 is a perspective view of a blower duct device in which the applied voltage polarity of a needle-shaped pole 2 is inverted to negative, positive, and negative polarity by a power supply. Between the needle pole 2 to which positive and negative voltages are applied and the duct 1 of the earth pole, there is a removable filter 4 for preventing contamination of the inner wall surface of the duct.
Flexible 7 is also removable.
【００１０】実施例３ 図３は、イオン風送風ダクト装置を示したものである。
ダクト１の内部には、金メッキされた針状極２がダクト
の中心に置かれている。針状極２から生じるイオン風圧
の負圧によってダクト後方の外気導入口５より導入され
た外気は、針状極２により加速を受け、ダクト前方のイ
オン風射出口６より放出される。針状極２には高圧電源
３によって−１０ｋｖの電圧が印加されている。針状極
２とアース極のダクト１との間には、ダクト内壁面汚染
防止用の挿脱着可能なフィルター４がある。Embodiment 3 FIG. 3 shows an ion wind duct device.
Inside the duct 1, a gold-plated needle pole 2 is located at the center of the duct. The outside air introduced from the outside air introduction port 5 behind the duct by the negative pressure of the ion wind pressure generated from the needle pole 2 is accelerated by the needle pole 2 and is discharged from the ion wind injection port 6 ahead of the duct. A voltage of −10 kv is applied to the needle pole 2 by the high voltage power supply 3. Between the needle pole 2 and the earth electrode duct 1, there is a filter 4 that can be inserted and removed to prevent contamination of the inner wall surface of the duct.
【００１１】[0011]
【発明の効果】上述のように本発明によれば、外部動力
に依らずとも、高電圧を印加された電極から発生するコ
ロナ放電に伴って生じるイオン風をダクト内で発生させ
ることで、イオン風体を整流増速して放出するイオン風
送風ダクト装置を提供することができる。As described above, according to the present invention, an ion wind generated by a corona discharge generated from an electrode to which a high voltage is applied is generated in a duct without relying on an external power, so that an ion wind is generated. It is possible to provide an ion wind blowing duct device that rectifies and accelerates a wind body and discharges the same.
【図１】本発明のイオン風送風ダクト装置の一実施例を
示す透視図である。FIG. 1 is a perspective view showing one embodiment of an ion wind blowing duct device of the present invention.
【図２】本発明のイオン風送風ダクト装置を直列に接続
した装置の透視図である。FIG. 2 is a perspective view of a device in which ion-air blowing duct devices of the present invention are connected in series.
【図３】本発明のイオン風送風ダクト装置の一実施例を
示す透視図である。FIG. 3 is a perspective view showing one embodiment of the ion-air blowing duct device of the present invention.
１ ダクト ２ 針状極 ３ 高圧電源 ４ フィルター ５ 外気導入口 ６ イオン風射出口 ７ フレキ（フレキシブルダクト） DESCRIPTION OF SYMBOLS 1 Duct 2 Needle pole 3 High voltage power supply 4 Filter 5 Outside air inlet 6 Ion wind outlet 7 Flexible (flexible duct)
Claims (4)
ロナ放電に伴って生じるイオン風体を増速して放出す
る、前後に開口部をもったダクト装置1. A duct device having an opening in front and back, which accelerates and discharges an ion wind generated by corona discharge generated from an electrode to which a high voltage is applied.
１に記載の装置2. Apparatus according to claim 1, wherein the electrode surface is gold or titanium.
又は請求項２に記載の装置3. The method according to claim 1, wherein the voltage applied to the electrode is negative or positive.
Or an apparatus according to claim 2
て、右螺旋回転又はその逆の左螺旋回転になるように配
置された請求項１、請求項２、又は請求項３に記載の装
置4. The electrode according to claim 1, 2 or 3, wherein the electrodes are arranged so as to rotate in a right spiral direction or in a reverse left spiral direction with respect to the traveling direction of the ion wind. apparatus
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24030797A JPH1167423A (en) | 1997-08-22 | 1997-08-22 | Ion wind blowing duct device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24030797A JPH1167423A (en) | 1997-08-22 | 1997-08-22 | Ion wind blowing duct device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH1167423A true JPH1167423A (en) | 1999-03-09 |
Family
ID=17057518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP24030797A Pending JPH1167423A (en) | 1997-08-22 | 1997-08-22 | Ion wind blowing duct device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH1167423A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006000183A (en) * | 2004-06-15 | 2006-01-05 | Sharp Corp | Charged particle forming method, charged particle forming device, and air purifying device using them |
| US7270698B2 (en) | 2003-06-05 | 2007-09-18 | Daikin Industries, Ltd. | Discharge device and air purifier |
| JP2008023364A (en) * | 2003-06-05 | 2008-02-07 | Daikin Ind Ltd | Discharge apparatus and air purifying apparatus |
| US7377962B2 (en) | 2003-08-29 | 2008-05-27 | Daikin Industries, Ltd. | Electric discharge device and air purifying device |
| JP2012094377A (en) * | 2010-10-27 | 2012-05-17 | Kyocera Corp | Ion wind generation body and ion wind generation device |
| JP2019188864A (en) * | 2018-04-19 | 2019-10-31 | 株式会社Ｓｏｋｅｎ | Vehicle cabin air-conditioning system |
-
1997
- 1997-08-22 JP JP24030797A patent/JPH1167423A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7270698B2 (en) | 2003-06-05 | 2007-09-18 | Daikin Industries, Ltd. | Discharge device and air purifier |
| JP2008023364A (en) * | 2003-06-05 | 2008-02-07 | Daikin Ind Ltd | Discharge apparatus and air purifying apparatus |
| JP4706681B2 (en) * | 2003-06-05 | 2011-06-22 | ダイキン工業株式会社 | Discharge device and air purification device |
| US7377962B2 (en) | 2003-08-29 | 2008-05-27 | Daikin Industries, Ltd. | Electric discharge device and air purifying device |
| JP2006000183A (en) * | 2004-06-15 | 2006-01-05 | Sharp Corp | Charged particle forming method, charged particle forming device, and air purifying device using them |
| JP2012094377A (en) * | 2010-10-27 | 2012-05-17 | Kyocera Corp | Ion wind generation body and ion wind generation device |
| JP2019188864A (en) * | 2018-04-19 | 2019-10-31 | 株式会社Ｓｏｋｅｎ | Vehicle cabin air-conditioning system |
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