JP2003245580A - Ultrasonic atomizing apparatus - Google Patents
Ultrasonic atomizing apparatusInfo
- Publication number
- JP2003245580A JP2003245580A JP2002048848A JP2002048848A JP2003245580A JP 2003245580 A JP2003245580 A JP 2003245580A JP 2002048848 A JP2002048848 A JP 2002048848A JP 2002048848 A JP2002048848 A JP 2002048848A JP 2003245580 A JP2003245580 A JP 2003245580A
- Authority
- JP
- Japan
- Prior art keywords
- housing
- fan
- intermediate wall
- liquid
- container
- 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
Landscapes
- Air Humidification (AREA)
- Special Spraying Apparatus (AREA)
Abstract
Description
【発明の詳細な説明】
【０００１】
【発明が属する技術分野】本発明は、ハウジングの内部
下方に装着したファンで内部を冷却するように構成した
超音波霧化装置に関するものである。
【０００２】
【従来の技術】従来、液体を霧化する霧化装置では、フ
ァンは霧化室に設置するか、霧化室に直接空気を送出す
るように構成している。
【０００３】
【発明が解決しようとする課題】そのため、送風を止め
た時に、霧がファンに流れるので、ファンが錆び無いよ
うにプラスチック製や防爆タイプのファンを使用しなけ
ればならず、又、回路の冷却のために別にファンを設け
なければならないという問題があった。
【０００４】
【課題を解決しようとする手段】本発明は、ハウジング
と、該ハウジングの内部の中間壁から垂下し、上部が解
放されて底部に超音波振動子を装着した容器部と、該容
器部に連通して流れ込んだ液体の液位を検出する液位検
出器を備えた検出部と、該検出部に液体を導く液体導通
路の上部に設けた液体を入れたボトルを挿入するボトル
挿入部と、前記ボトル挿入部の下部に装着した前記超音
波振動子に発振出力を印加する発振器と、該発信器より
下方で前記ハウジングのほほ中間の下部に設けたファン
と、前記容器部の上方のハウジングの上壁に設けられて
一部に排出口を設けた円弧状の蓋部と、前記ハウジング
上壁の蓋部の周囲から下方に前記中間壁と間隔を開けて
垂下され、中間に導通孔を形成した仕切を設けた円筒部
とからなり、前記ファンで発生した空気は前記ハウジン
グの底部側方に流れて前記発振器及び前記超音波振動子
を冷却し、ハウジングの側壁と円筒部の間の中間壁から
上方に設けた送風路を通って上方に送風され、前記ハウ
ジングの上壁で反転して下方に送風され、前記中間壁と
前記円筒部の間から前記円筒部の内部に前記容器部で発
生した霧とともに前記仕切の導通孔を通って前記蓋部の
排出口より排出させるものである。
【０００５】
【実施の態様】本発明では、ハウジングの底部にファン
を設け、このファンを駆動することにより、ファンより
やや上に設けた発振器及び超音波振動子を冷却し、さら
に、ファンで発生した空気は上方に送られて、円筒部の
周囲から下方に送られ、円筒部の周囲から容器部で発生
した霧とともに仕切の導通孔に送られ、回動部退く導出
孔から放出されるので、ファンが１つで、ハウジング内
部の機器の冷却と霧の送出を同時に行うことができる。
【０００６】
【実施例】図１は本発明の実施例の超音波霧化装置の正
面図、図２は図１の超音波霧化装置の正面断面図、図３
は図１の超音波霧化装置の側面断面図であり、超音波霧
化装置はハウジング１の上壁１ａに回転可能に装着され
た蓋部２が装着され、この蓋部２の一部に排出口２ａが
形成され、又、蓋部２の下方に円筒部３が形成され、円
筒部３の中間に導通孔４ａが形成された仕切４が装着さ
れ、円筒部３の下端３ａは中間壁５と間隔を開けて装着
され、ハウジング１の側壁１ｂと円筒部３の間に図３に
示すように送風路６が形成され、又、円筒部３の下方の
中間壁５から下方に容器部７が形成され、容器部７の底
部に超音波振動子８が装着され、さらに、容器部７の側
部に連通して液位検出器９を設けた検出部１０が形成さ
れ、又、検出部１０に液体導通路１１が形成され、この
液体導通路１１の上部にボトル挿入部１２が形成され、
さらに、中間壁５と液体導通路１１の下部に支持部材１
３が装着され、これらの支持部材１３の下部に発振器１
４が装着され、又、検出部１０と液体導通路１１の下部
に支持部材１５が装着され、これらの支持部材１５の下
部でハウジング１の底部１ｃに近い位置にファン１６が
支持され、図示しない外部電源から発振器１４及びファ
ン１６に電力が供給され、又、超音波振動子８に発振器
１４から発振出力が印加されている。
【０００７】このように構成された本発明の実施例の超
音波霧化装置では、ボトル１７がボトル挿入部１２に挿
入されて、ボトル１７の液体１８が液体導通路１１を通
って検出部１０から容器部７に入って、ファン１６及び
発振器１４を駆動すると、ファン１６で発生した空気は
検出部１０の底部から発振器１４及び超音波振動子８の
両側に送られて発振器１４及び超音波振動子８を冷却
し、図３で示すように、中間壁５に設けられた送風路６
から上方に送風され、ハウジング１の上壁１ａに当たっ
て反転し、円筒部３の下端３ａと中間壁５の間を通って
円筒部３の内部に入り、容器部７で発生した霧が中間壁
５から上方に送られると、円筒部３に入る空気とともに
仕切４の導通孔４ａを通って蓋部２の排出口２ａから排
出される。
【０００８】本実施例では、このように、ファン１６で
発生した空気は発振器１４及び超音波振動子８を冷却
し、さらに、送風路６で上昇して円筒部３の周囲で下降
して円筒部３の下端３ａから円筒部３内に入るようにし
ているので、容器部７で発生した霧が円筒部３の外側に
出ることが無いく、従って、発生した霧が内部に結露し
たり、ファン１６や超音波振動子８及び発振器１４に付
着したりすることがなく、効率よく各部を冷却し、発生
した霧を効率よく送風する。
【０００９】
【発明の効果】以上説明したように、本発明の超音波霧
化装置では、ハウジングの底部近傍に装着したファンで
発生した空気は発振器及び超音波振動子を冷却し、さら
に、送風路を通って上昇し、円筒部の周囲で下降して円
筒部の下端から円筒部内に入るようにしているので、容
器部で発生した霧が円筒部の外側に出ることが無く、従
って、発生した霧が内部に結露したり、ファンや超音波
振動子及び発振器に付着したりすることがなく、効率よ
く各部を冷却し、発生した霧を効率よく送風することが
できるという利点がある。Description: BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an ultrasonic atomizer configured to cool the inside of a housing with a fan mounted below the inside of the housing. 2. Description of the Related Art Conventionally, in an atomizing apparatus for atomizing a liquid, a fan is installed in an atomizing chamber or configured to directly send air to the atomizing chamber. [0003] Therefore, when blowing is stopped, fog flows to the fan, so that a plastic or explosion-proof fan must be used so that the fan does not rust. There was a problem that a separate fan had to be provided for cooling the circuit. SUMMARY OF THE INVENTION The present invention relates to a housing, a container part hanging down from an intermediate wall inside the housing, an upper part being released and an ultrasonic vibrator being mounted on a bottom part, and the container. Detection unit provided with a liquid level detector for detecting the liquid level of the liquid that has flowed in communication with the unit, and a bottle insertion for inserting a bottle containing a liquid provided at an upper part of a liquid conduit for guiding the liquid to the detection unit Part, an oscillator for applying an oscillation output to the ultrasonic vibrator attached to the lower part of the bottle insertion part, a fan provided at a lower part of the housing below the transmitter and almost in the middle of the housing, and above the container part An arc-shaped lid portion provided on the upper wall of the housing and partially provided with a discharge port, and suspended downward from the periphery of the lid portion of the upper wall of the housing with an interval between the intermediate wall and an intermediate portion. For example, a cylindrical part with a partition with holes The air generated by the fan flows to the side of the bottom of the housing to cool the oscillator and the ultrasonic vibrator, and forms an air passage provided upward from an intermediate wall between the side wall and the cylindrical portion of the housing. Through the upper wall of the housing, and is blown downward by the upper wall of the housing, and between the intermediate wall and the cylindrical portion, the inside of the cylindrical portion and the mist generated in the container portion along with the conductive hole of the partition. Through the outlet of the lid. In the present invention, a fan is provided at the bottom of a housing, and by driving the fan, an oscillator and an ultrasonic vibrator provided slightly above the fan are cooled. The air is sent upward, is sent downward from the periphery of the cylindrical part, is sent from the periphery of the cylindrical part together with the mist generated in the container part to the conduction hole of the partition, and is discharged from the outlet hole retreating from the rotating part. With a single fan, it is possible to simultaneously cool equipment inside the housing and send out fog. FIG. 1 is a front view of an ultrasonic atomizer according to an embodiment of the present invention, FIG. 2 is a front sectional view of the ultrasonic atomizer of FIG. 1, and FIG.
FIG. 2 is a side sectional view of the ultrasonic atomizer of FIG. 1. The ultrasonic atomizer has a lid 2 rotatably mounted on an upper wall 1 a of a housing 1, and a part of the lid 2. A discharge port 2a is formed, a cylindrical part 3 is formed below the lid part 2, and a partition 4 having a conduction hole 4a formed in the middle of the cylindrical part 3 is attached. A lower end 3a of the cylindrical part 3 is an intermediate wall. 5, an air passage 6 is formed between the side wall 1 b of the housing 1 and the cylindrical portion 3 as shown in FIG. 3, and a container portion is formed below the intermediate wall 5 below the cylindrical portion 3. 7 is formed, an ultrasonic vibrator 8 is mounted on the bottom of the container part 7, and a detecting part 10 provided with a liquid level detector 9 in communication with a side part of the container part 7 is formed. A liquid conduit 11 is formed in the part 10, and a bottle insertion part 12 is formed on the upper part of the liquid conduit 11,
Further, the support member 1 is provided at a lower portion of the intermediate wall 5 and the liquid passage 11.
3 are mounted, and the oscillator 1
4 and a support member 15 is mounted below the detection unit 10 and the liquid passage 11, and a fan 16 is supported below the support member 15 at a position close to the bottom 1 c of the housing 1. Power is supplied from an external power supply to the oscillator 14 and the fan 16, and an oscillation output from the oscillator 14 is applied to the ultrasonic vibrator 8. In the ultrasonic atomizing apparatus according to the embodiment of the present invention configured as described above, the bottle 17 is inserted into the bottle insertion section 12, and the liquid 18 of the bottle 17 passes through the liquid passage 11 and the detection section 10. When the fan 16 and the oscillator 14 are driven, the air generated by the fan 16 is sent from the bottom of the detection unit 10 to both sides of the oscillator 14 and the ultrasonic vibrator 8, and the oscillator 14 and the ultrasonic vibration The fan 8 is cooled, and as shown in FIG.
Is blown upward from above, is reversed by hitting the upper wall 1 a of the housing 1, passes through the space between the lower end 3 a of the cylindrical portion 3 and the intermediate wall 5, and enters the inside of the cylindrical portion 3, and the mist generated in the container 7 is Is discharged upward from the outlet 2a of the lid 2 through the conduction hole 4a of the partition 4 together with the air entering the cylindrical portion 3. In this embodiment, the air generated by the fan 16 cools the oscillator 14 and the ultrasonic vibrator 8, rises in the air passage 6, descends around the cylindrical portion 3, and Since the lower end 3a of the portion 3 is inserted into the cylindrical portion 3, the mist generated in the container portion 7 does not come out of the cylindrical portion 3, and therefore, the generated mist condenses inside. It cools each part efficiently and blows the generated mist efficiently without adhering to the fan 16, the ultrasonic vibrator 8 and the oscillator 14. As described above, in the ultrasonic atomizing apparatus of the present invention, the air generated by the fan mounted near the bottom of the housing cools the oscillator and the ultrasonic vibrator, As it rises through the path, descends around the cylindrical part and enters the cylindrical part from the lower end of the cylindrical part, the mist generated in the container part does not go outside the cylindrical part, and therefore There is an advantage that each part can be efficiently cooled and the generated fog can be efficiently blown without causing the formed fog to dew inside or adhere to the fan, the ultrasonic vibrator and the oscillator.
【図面の簡単な説明】
【図１】本発明の実施例の超音波霧化装置の正面図であ
る。
【図２】図１の超音波霧化装置の正面断面図である。
【図３】図１の超音波霧化装置の側面断面図である。
【図４】ボトルを装着した図１の超音波霧化装置の正面
断面図である。
【符号の説明】
１ ハウジング
２ 蓋部
３ 円筒部
４ 仕切
５ 中間壁
６ 送風路
７ 容器部
８ 超音波振動子
９ 液位検出器
１０ 検出部
１１ 液体導通路
１２ ボトル挿入部
１３、１５ 支持部材
１４ 発振器
１６ ファン
１７ ボトル
１８ 液体BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a front view of an ultrasonic atomizing device according to an embodiment of the present invention. FIG. 2 is a front sectional view of the ultrasonic atomizer in FIG. 1; FIG. 3 is a side sectional view of the ultrasonic atomizer in FIG. 1; FIG. 4 is a front sectional view of the ultrasonic atomizer of FIG. 1 with a bottle attached. [Description of Signs] 1 Housing 2 Lid 3 Cylindrical part 4 Partition 5 Intermediate wall 6 Ventilation path 7 Container part 8 Ultrasonic vibrator 9 Liquid level detector 10 Detector 11 Liquid conduction path 12 Bottle insertion parts 13, 15 Supporting members 14 Oscillator 16 Fan 17 Bottle 18 Liquid
───────────────────────────────────────────────────── フロントページの続き (72)発明者 村松 喜和 愛知県豊橋市大岩町字小山塚20番地 本多 電子株式会社内 Ｆターム(参考） 3L055 BB11 DA05 DA15 4D074 BB02 DD02 DD11 DD17 DD22 DD31 DD56 ────────────────────────────────────────────────── ─── Continuation of front page (72) Inventor Yoshikazu Muramatsu 20 Oyamazuka, Oiwa-cho, Toyohashi-shi, Aichi Prefecture Honda Electronics Co., Ltd. F term (reference) 3L055 BB11 DA05 DA15 4D074 BB02 DD02 DD11 DD17 DD22 DD31 DD56
Claims (1)
間壁から垂下し、上部が解放されて底部に超音波振動子
を装着した容器部と、該容器部に連通して流れ込んだ液
体の液位を検出する液位検出器を備えた検出部と、該検
出部に液体を導く液体導通路の上部に設けた液体を入れ
たボトルを挿入するボトル挿入部と、前記ボトル挿入部
の下部に装着した前記超音波振動子に発振出力を印加す
る発振器と、該発信器より下方で前記ハウジングのほほ
中間の下部に設けたファンと、前記容器部の上方のハウ
ジングの上壁に設けられて一部に排出口を設けた円弧状
の蓋部と、前記ハウジング上壁の蓋部の周囲から下方に
前記中間壁と間隔を開けて垂下され、中間に導通孔を形
成した仕切を設けた円筒部とからなり、前記ファンで発
生した空気は前記ハウジングの底部側方に流れて前記発
振器及び前記超音波振動子を冷却し、ハウジングの側壁
と円筒部の間の中間壁から上方に設けた送風路を通って
上方に送風され、前記ハウジングの上壁で反転して下方
に送風され、前記中間壁と前記円筒部の間から前記円筒
部の内部に前記容器部で発生した霧とともに前記仕切の
導通孔を通って前記蓋部の排出口より排出させることを
特徴とする超音波霧化装置。Claims: 1. A housing, a container part hanging down from an intermediate wall inside the housing, an upper part being released and an ultrasonic vibrator being mounted on a bottom part, and a container part communicating with the container part. A detection unit provided with a liquid level detector for detecting the liquid level of the liquid that has flowed in; a bottle insertion unit that inserts a bottle containing liquid provided at the upper part of a liquid conduit that guides the liquid to the detection unit; An oscillator for applying an oscillating output to the ultrasonic vibrator mounted at a lower portion of the insertion portion, a fan provided at a lower portion of the housing below the transmitter and approximately in the middle of the housing, and an upper wall of the housing above the container portion An arc-shaped lid partly provided with a discharge port, and a partition which is suspended downward from the periphery of the lid part of the upper wall of the housing at an interval from the intermediate wall to form a conduction hole in the middle. And a cylindrical portion provided with The generated air flows to the side of the bottom of the housing to cool the oscillator and the ultrasonic vibrator, and is blown upward through an air passage provided above the intermediate wall between the side wall and the cylindrical portion of the housing. The lid is blown downward by being inverted at the upper wall of the housing, and through the through-hole of the partition together with the mist generated in the container from inside the intermediate wall and the cylindrical portion to the inside of the cylindrical portion. An ultrasonic atomizer characterized by being discharged from a discharge port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002048848A JP2003245580A (en) | 2002-02-25 | 2002-02-25 | Ultrasonic atomizing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002048848A JP2003245580A (en) | 2002-02-25 | 2002-02-25 | Ultrasonic atomizing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2003245580A true JP2003245580A (en) | 2003-09-02 |
Family
ID=28661511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002048848A Pending JP2003245580A (en) | 2002-02-25 | 2002-02-25 | Ultrasonic atomizing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2003245580A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7934703B2 (en) | 2005-03-11 | 2011-05-03 | Akira Tomono | Mist generator and mist emission rendering apparatus |
| WO2023204192A1 (en) * | 2022-04-18 | 2023-10-26 | ナノミストテクノロジーズ株式会社 | Ultrasonic atomizer and ultrasonic separator equipped with atomizer |
-
2002
- 2002-02-25 JP JP2002048848A patent/JP2003245580A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7934703B2 (en) | 2005-03-11 | 2011-05-03 | Akira Tomono | Mist generator and mist emission rendering apparatus |
| WO2023204192A1 (en) * | 2022-04-18 | 2023-10-26 | ナノミストテクノロジーズ株式会社 | Ultrasonic atomizer and ultrasonic separator equipped with atomizer |
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