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JPS60117039A - Ultrasonic wave humidifier - Google Patents

  • ️Mon Jun 24 1985

JPS60117039A - Ultrasonic wave humidifier - Google Patents

Ultrasonic wave humidifier

Info

Publication number
JPS60117039A
JPS60117039A JP22575083A JP22575083A JPS60117039A JP S60117039 A JPS60117039 A JP S60117039A JP 22575083 A JP22575083 A JP 22575083A JP 22575083 A JP22575083 A JP 22575083A JP S60117039 A JPS60117039 A JP S60117039A Authority
JP
Japan
Prior art keywords
water
atomizing
water tank
atomizing cylinder
atomized
Prior art date
1983-11-30
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
Application number
JP22575083A
Other languages
Japanese (ja)
Inventor
Mitsuo Murano
村野 光男
Yoichiro Kobayashi
洋一郎 小林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
Priority date (The priority date 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 date listed.)
1983-11-30
Filing date
1983-11-30
Publication date
1985-06-24
1983-11-30 Application filed by Toshiba Corp filed Critical Toshiba Corp
1983-11-30 Priority to JP22575083A priority Critical patent/JPS60117039A/en
1985-06-24 Publication of JPS60117039A publication Critical patent/JPS60117039A/en
Status Pending legal-status Critical Current

Links

Classifications

    • 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B17/00Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/04Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
    • B05B17/06Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
    • B05B17/0607Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
    • B05B17/0615Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers spray being produced at the free surface of the liquid or other fluent material in a container and subjected to the vibrations

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Humidification (AREA)

Abstract

PURPOSE:To make it possible to provide an atomizing cylinder with respect to an atomized water tank in an attachable and detachable manner and to prevent mist leakage by dipping the peripheral edge at the lower end of the atomizing cylinder into water within the atomized water tank. CONSTITUTION:When an ultrasonic wave oscillator 18 and a blower 31 are driven, water within the atomized water tank 15 is atomized by ultrasonic wave vibrations, and mists which have been generated are discharged through a mist discharge port 17 into the room. Upon this occasion, since the outer peripheral edge 27 at the lower end of the atomizing cylinder 19 is projected to a position which is lower than the water level W at the time of stopping oscillation, the water level at the atomizing cylinder 19 becomes W1. Accordingly, mists within the atomizing cylinder 19 do not leak to the outside because the opening part 20 is constantly water sealed. Further, it is easy for cleaning to attach or detach the atomizing cylinder 19 to and from the apparatus.

Description

【発明の詳細な説明】 〔発明の技術分野〕 この発明は超音波振動によって水を霧化して室内に吐出
し、室内空気を加湿する超音波加湿器(関する。
DETAILED DESCRIPTION OF THE INVENTION [Technical Field of the Invention] The present invention relates to an ultrasonic humidifier that atomizes water using ultrasonic vibration and discharges it indoors to humidify indoor air.

〔発明の技術的背景とその問題点〕。[Technical background of the invention and its problems].

超音波加湿器は、従来、たとえばmx図に示すように構
成されている。すなわち、lは器体で、この器体1の上
部には上面開口の霧化水槽2が一体的に設けられている
。この霧化水it#I2の上部には落差式のカートリッ
ジタンク3が着脱可能に設けられ、霧化水槽2内に水を
供給し、常に一定の水面に保つようになっている。また
An ultrasonic humidifier has conventionally been configured as shown in an mx diagram, for example. That is, l is a container body, and an atomizing water tank 2 with an open top is integrally provided at the top of this container body 1. A drop-type cartridge tank 3 is removably installed above the atomized water it#I2, and supplies water into the atomized water tank 2 to maintain a constant water level at all times. Also.

このカートリッジタ/り3と隣接して上記霧化水槽2の
上部には霧吐出口4を有した霧化筒5が設けられている
。そして、上記霧化水槽2の底部に設けた超音波発振器
6によって水に超音波振動を与えて霧化し、この霧を送
風機7によって霧吐出口4から吐出するようになってい
る。
Adjacent to the cartridge tank 3 and above the atomizing water tank 2, an atomizing cylinder 5 having a mist outlet 4 is provided. Then, an ultrasonic oscillator 6 provided at the bottom of the atomizing water tank 2 applies ultrasonic vibrations to the water to atomize the water, and this mist is discharged from the mist outlet 4 by a blower 7.

ところで、霧化水槽2および霧化筒5はその内周面に水
板が付着するため定期的(7〜lO日に1回)に清掃す
る必要がある0そこで、霧化筒5は霧化水槽2に対して
着脱可能な構造になっている。すなわち、第2図にも示
すように、霧化水槽2の上縁部に凹溝8を設け、この凹
溝8に霧化筒5の下端縁9を挿入して霧漏れを防止して
いる。
By the way, the atomizing water tank 2 and the atomizing tube 5 need to be cleaned regularly (once every 7 to 10 days) because water plates adhere to their inner peripheral surfaces. It has a structure that can be attached to and detached from the water tank 2. That is, as shown in FIG. 2, a groove 8 is provided at the upper edge of the atomizing water tank 2, and the lower edge 9 of the atomizing tube 5 is inserted into this groove 8 to prevent mist leakage. .

しかしながら、上記のように凹溝8と下端縁9との保合
は、両者の寸法精度が猥求され、特に、この傭のものは
合成樹脂成形品であるため。
However, as mentioned above, in order to fit the groove 8 and the lower edge 9 together, dimensional accuracy is required for both, especially since this is a synthetic resin molded product.

成形時や取扱い時の変形によって保合具合が悪く、隙間
ができる場合がある。したがって・保合部が霧漏れが生
じ、これは露となって滴下するという不都合がある。
Deformation during molding and handling may result in poor retention and gaps. Therefore, there is an inconvenience that mist leaks from the retaining part and this drips as dew.

〔発明の目的〕[Purpose of the invention]

この発明は上記事情に滝口してなされたもので、その目
的とするところは・霧化水槽に対して霧化筒を着脱可能
に装着でき、しかも装着時においては確実にシールでき
、霧漏れを防止することができる超音波加湿器を提供し
ようとするものである。
This invention was made in response to the above-mentioned circumstances, and its purpose is to enable the atomizing tube to be detachably attached to the atomizing water tank, and to securely seal the atomizing tube when attached, thereby preventing mist leakage. The purpose of the present invention is to provide an ultrasonic humidifier that can prevent the above problems.

〔発明の概要〕[Summary of the invention]

この発明は、水を収容する霧化水槽の上部に設置する霧
化筒の下端外周縁を上記水面より下に突出させて水シー
ルすることにより、霧化筒内で発生した霧が外部へ漏洩
するのを防止するよ5KI、たものであるO 〔発明の実施例〕 以下、この発明の一実施例を第3図ないし第6図にもと
づいて説明する。図面は壁掛形空気調和機のキャビネッ
トに組込まれる超音波加湿器を示すもので、11は本体
である。この本体11内には加湿ユニット12の収納室
13およびこの収納室13の開口部を開閉する扉14が
設けられている。上記加湿ユニット12は下部に霧化水
槽15を有しており、この上面には開口s16が設けら
れている。この霧化水槽15の前面におげろ上縁部には
純吐出口17が一体に突出して設けられているとともに
、底部には超音波発振器18が設けられている。また、
霧化水槽15の内部には開口部16から挿入された霧化
筒19が設けられている。この霧化筒19の下面には開
口部2θが設けられており。
This invention allows the mist generated inside the atomization tube to leak to the outside by protruding the outer peripheral edge of the lower end of the atomization tube below the water surface and sealing it with water. [Embodiment of the Invention] Hereinafter, an embodiment of the present invention will be described based on FIGS. 3 to 6. The drawing shows an ultrasonic humidifier that is incorporated into a cabinet of a wall-mounted air conditioner, and 11 is a main body. A storage chamber 13 for the humidifying unit 12 and a door 14 for opening and closing the opening of the storage chamber 13 are provided within the main body 11. The humidifying unit 12 has an atomizing water tank 15 in the lower part, and an opening s16 is provided in the upper surface of the atomizing water tank 15. A pure discharge port 17 is integrally provided at the upper edge of the front surface of the atomizing water tank 15, and an ultrasonic oscillator 18 is provided at the bottom. Also,
An atomizing tube 19 inserted through the opening 16 is provided inside the atomizing water tank 15 . An opening 2θ is provided on the lower surface of this atomization tube 19.

この開口部20は防滴板21によって閉塞されている。This opening 20 is closed by a drip-proof plate 21.

この防滴板21には上記超音波発振器ノ8と対向する噴
射口23およびこれと隣接して排水口24が設けられて
いる。さらに、上記軸化筒19の前面には上記純吐出口
17と対向する切欠部25および純吐出口17と係合す
る保合受部26が設けられ、霧化水槽15に対する霧化
筒19の挿入深さを規制している。したがって、との軸
化ffJ19の下端外周縁27は停止時において霧化水
槽15内に収容された水の水面Wより下方へα寸法だけ
突出しており、上記下端外周縁27は水に浸漬されてい
る。このため、霧化筒19はその下端の開口部20が水
シールされ、外部としゃ断されている。さらに。
The drip-proof plate 21 is provided with an injection port 23 facing the ultrasonic oscillator 8 and a drain port 24 adjacent thereto. Furthermore, a notch 25 facing the pure discharge port 17 and a retaining portion 26 that engages with the pure discharge port 17 are provided on the front surface of the axial tube 19, so that the atomizing tube 19 is connected to the atomizing water tank 15. The insertion depth is regulated. Therefore, the lower end outer circumferential edge 27 of the axis-ized ffJ19 projects downward by a dimension α from the water surface W of the water contained in the atomizing water tank 15 when stopped, and the lower end outer circumferential edge 27 is immersed in water. There is. For this reason, the opening 20 at the lower end of the atomizing tube 19 is water-sealed and cut off from the outside. moreover.

上記霧化筒19の上面にはカートリッジタンク28が着
脱可能に載置され、この注水口体29は軸化水槽15と
霧化筒19との間の間隙部30に挿入され、落差式に上
記霧化水’a15に給水して常にほぼ一定の水位に保つ
ようKなっている。なお、31は送風機であり、これは
通孔(図示しない。)を介して霧化筒19内に送風して
霧化された霧を純吐出口17から吐出するように構成さ
れている〇 しかして、超音波発振器22および送風機31を駆動す
ると、霧化水槽I5内の水は超音波振動によって霧化さ
れ、発生した霧は防滴板21の噴射口23から上方に噴
射する。したがって、霧化筒19内は霧が充満し、この
霧は送風機31からの送風によって純吐出口17から室
内に吐出さ・れることになる。
A cartridge tank 28 is removably mounted on the upper surface of the atomizing tube 19, and this water inlet body 29 is inserted into the gap 30 between the axial water tank 15 and the atomizing tube 19, and is inserted into the atomizing tube 19 in a drop type manner. Water is supplied to the atomized water 'a15, and the water level is always kept at a constant level. Note that 31 is a blower, which is configured to blow air into the atomization tube 19 through a ventilation hole (not shown) and discharge atomized mist from the pure discharge port 17. When the ultrasonic oscillator 22 and the blower 31 are driven, the water in the atomizing water tank I5 is atomized by the ultrasonic vibrations, and the generated mist is injected upward from the injection port 23 of the drip-proof plate 21. Therefore, the inside of the atomizing tube 19 is filled with mist, and this mist is discharged into the room from the pure discharge port 17 by the air blowing from the blower 31.

このとき、霧化筒19の下端外周縁27は停止時つまり
発振停止時の水面Wより下方へ突出しているため1発振
時は水面がWlとなる。したがって、霧化筒19はその
開口部20が常に水シールされており、霧化筒19内の
霧が外部に漏洩することはない。また、霧化筒19およ
び霧化水槽17は定期的に清掃する必要があるが、霧化
水槽17に対して霧化筒19を挿入しただけで水クール
されるため、谷化筒190着脱操作も容易である。
At this time, since the lower end outer peripheral edge 27 of the atomizing tube 19 protrudes downward from the water surface W when the atomizing tube 19 is stopped, that is, when the oscillation is stopped, the water surface becomes Wl during one oscillation. Therefore, the opening 20 of the atomizing tube 19 is always sealed with water, and the mist inside the atomizing tube 19 will not leak to the outside. Furthermore, although it is necessary to periodically clean the atomizing tube 19 and the atomizing water tank 17, the water is cooled simply by inserting the atomizing tube 19 into the atomizing water tank 17, so it is necessary to clean the atomizing tube 190 by attaching and detaching the atomizing tube 190. is also easy.

〔発明の効果〕〔Effect of the invention〕

以上説明したように、この発明によれは、霧化筒の下端
外周縁を霧化水槽内の水に浸漬し【水シールしたから1
両者を構造的に完全密閉することな(霧漏洩を防止する
ことができる。したがって、寸法精度1組立精度が要求
されず、清掃時における分割5組立等の容易化を図るこ
とができるという効果を奏する。
As explained above, according to the present invention, the outer peripheral edge of the lower end of the atomizing tube is immersed in water in the atomizing tank.
Both are structurally completely sealed (mist leakage can be prevented. Therefore, dimensional accuracy 1 assembly accuracy is not required, and it is possible to facilitate division 5 assembly during cleaning. play.

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は従来の超音波加湿器の縦断正面図、第2図は同
じく一部を拡大した断面図、第3図はこの発明の一実施
例を示す全体の分解斜視図。 第4図は同じく縦断側面図、第5図は同じく加湿ユニッ
トの分解斜視図、第6図は同じく要部を拡大した断面図
である。 15・・・霧化水槽、17・・・嬉吐出口、18・・・
超音波発振器、19・・・秒化筒、27・・・下端外周
縁・出願人代理人 弁理士 鈴 江 武 章節5図 第
6図 q
FIG. 1 is a longitudinal sectional front view of a conventional ultrasonic humidifier, FIG. 2 is a partially enlarged sectional view of the same, and FIG. 3 is an overall exploded perspective view showing an embodiment of the present invention. FIG. 4 is a longitudinal side view, FIG. 5 is an exploded perspective view of the humidifying unit, and FIG. 6 is an enlarged sectional view of the main parts. 15... Atomization water tank, 17... Happy discharge port, 18...
Ultrasonic oscillator, 19...Second tube, 27...Lower end outer periphery/Applicant's agent Patent attorney Takeshi Suzue Chapter 5 Figure 6 q

Claims (1)

【特許請求の範囲】[Claims] 超音波発振器を備えた霧化水槽と、この霧化水槽の上部
に設けられ一部に霧吐出口を有した霧化筒とからなり、
上記霧化水槽内に収容された水を超音波振動によって霧
化し、上記霧吐出口から吐出するようにした超音波加湿
器において、上記霧化筒の下端外周縁を上記霧化水槽内
の水に浸漬して水シールを形成したことを特徴とする超
音波加湿器。
It consists of an atomizing water tank equipped with an ultrasonic oscillator, and an atomizing tube provided at the top of the atomizing tank and partially having a mist outlet.
In the ultrasonic humidifier, the water contained in the atomization water tank is atomized by ultrasonic vibration and is discharged from the atomization outlet, and the outer periphery of the lower end of the atomization tube is connected to the water in the atomization water tank. An ultrasonic humidifier characterized by being immersed in water to form a water seal.

JP22575083A 1983-11-30 1983-11-30 Ultrasonic wave humidifier Pending JPS60117039A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22575083A JPS60117039A (en) 1983-11-30 1983-11-30 Ultrasonic wave humidifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22575083A JPS60117039A (en) 1983-11-30 1983-11-30 Ultrasonic wave humidifier

Publications (1)

Publication Number Publication Date
JPS60117039A true JPS60117039A (en) 1985-06-24

Family

ID=16834239

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22575083A Pending JPS60117039A (en) 1983-11-30 1983-11-30 Ultrasonic wave humidifier

Country Status (1)

Country Link
JP (1) JPS60117039A (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS631668U (en) * 1986-06-18 1988-01-07
JPS631669U (en) * 1986-06-18 1988-01-07
US4746466A (en) * 1986-03-03 1988-05-24 Tdk Corporation Ultrasonic atomizing apparatus
US4776990A (en) * 1986-11-14 1988-10-11 Rhinotherm Netzer Sereni Method and apparatus for nebulizing a liquid
JPS63201921U (en) * 1987-06-18 1988-12-27
JPS641333U (en) * 1987-06-19 1989-01-06
US5217165A (en) * 1990-12-28 1993-06-08 Tdk Corporation Ultrasonic wave nebulizer
WO2000068618A1 (en) * 1999-05-06 2000-11-16 M. Brodsky S.P.R.L. Steam generator
WO2009141442A3 (en) * 2008-05-22 2010-12-16 Basic Holdings Flame effect generator
CN102095235A (en) * 2011-02-16 2011-06-15 贺发民 Humidifier
CN103759383A (en) * 2014-01-26 2014-04-30 佛山市南海科日超声电子有限公司 Ultrasonic atomization humidifier with novel atomizing structure
WO2019064448A1 (en) 2017-09-28 2019-04-04 株式会社Fuji Part gripping tool

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4746466A (en) * 1986-03-03 1988-05-24 Tdk Corporation Ultrasonic atomizing apparatus
JPS631668U (en) * 1986-06-18 1988-01-07
JPS631669U (en) * 1986-06-18 1988-01-07
US4776990A (en) * 1986-11-14 1988-10-11 Rhinotherm Netzer Sereni Method and apparatus for nebulizing a liquid
JPS63201921U (en) * 1987-06-18 1988-12-27
JPH0429313Y2 (en) * 1987-06-18 1992-07-16
JPS641333U (en) * 1987-06-19 1989-01-06
US5217165A (en) * 1990-12-28 1993-06-08 Tdk Corporation Ultrasonic wave nebulizer
WO2000068618A1 (en) * 1999-05-06 2000-11-16 M. Brodsky S.P.R.L. Steam generator
WO2009141442A3 (en) * 2008-05-22 2010-12-16 Basic Holdings Flame effect generator
CN102105746A (en) * 2008-05-22 2011-06-22 基础持股公司 Flame effect generator
AU2009248743B2 (en) * 2008-05-22 2015-11-05 Basic Holdings Flame effect generator
EP2315976B1 (en) 2008-05-22 2016-02-10 Basic Holdings An electric fire comprising a flame effect generator
CN102095235A (en) * 2011-02-16 2011-06-15 贺发民 Humidifier
CN103759383A (en) * 2014-01-26 2014-04-30 佛山市南海科日超声电子有限公司 Ultrasonic atomization humidifier with novel atomizing structure
WO2019064448A1 (en) 2017-09-28 2019-04-04 株式会社Fuji Part gripping tool

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