JPS586540Y2 - Ultrasonic cleaning equipment - Google Patents
Ultrasonic cleaning equipmentInfo
- Publication number
- JPS586540Y2 JPS586540Y2 JP1977016478U JP1647877U JPS586540Y2 JP S586540 Y2 JPS586540 Y2 JP S586540Y2 JP 1977016478 U JP1977016478 U JP 1977016478U JP 1647877 U JP1647877 U JP 1647877U JP S586540 Y2 JPS586540 Y2 JP S586540Y2
- Authority
- JP
- Japan
- Prior art keywords
- ultrasonic cleaning
- vibration
- cleaning equipment
- wall surface
- aquarium
- 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.)
- Expired
Links
Landscapes
- Cleaning By Liquid Or Steam (AREA)
Description
【考案の詳細な説明】 本考案は超音波洗浄装置に関する。[Detailed explanation of the idea] The present invention relates to an ultrasonic cleaning device.
超音波洗浄装置は水槽底部に装着した振動子の振動が水
槽底壁面、水中と透過して水中では縦波となりキャビテ
ーションを起こして被洗浄物の洗浄を行なっているが振
動子の基本振動が水槽底壁面に伝わって振動すると共に
底壁面が共振して可聴周波数の寄生振動を発生して最大
の欠点である高周波騒音の原因となっていた。In ultrasonic cleaning equipment, the vibrations of a vibrator attached to the bottom of the aquarium pass through the bottom wall of the aquarium and into the water, becoming longitudinal waves in the water and causing cavitation to clean the object to be cleaned. However, the basic vibration of the vibrator is The vibrations are transmitted to the bottom wall surface, and the bottom wall surface resonates to generate parasitic vibrations at audible frequencies, causing high-frequency noise, which is the biggest drawback.
本考案は以上の点に鑑みてなされたものであり、水槽の
周壁面に鉛、亜鉛、錫等の比重が大で硬度が小なる金属
繊維不織布を樹脂で被覆して形成した防振材を貼付する
ことにより振動をやわらげて騒音を減少させる如くなし
たものである。The present invention was developed in view of the above points, and includes a vibration damping material formed by covering the peripheral wall of the aquarium with metal fiber non-woven fabric containing lead, zinc, tin, etc., which has a high specific gravity and low hardness, and is coated with resin. By pasting it on, vibrations are softened and noise is reduced.
以下本考案を図について説明すると超音波洗浄装置の水
槽１の底壁面１′には振動子２，２が装設してあり、側
壁面１″、底壁面１′には防振材３，３が貼付しである
。To explain the present invention with reference to the drawings below, vibrators 2, 2 are installed on the bottom wall surface 1' of a water tank 1 of an ultrasonic cleaning device, and vibration isolators 3, 2 are installed on the side wall surface 1'' and the bottom wall surface 1'. 3 is attached.
防振材３は鉛、亜鉛、錫等のように比重が大で硬度が小
の金属を繊維状４，４となして不織布とし塩化ビニル、
ポリエステル等の樹脂５で前記不織状態の金属を被覆し
て形成してあり、前記振動子２゜２が貫通する透孔６，
６が設けである。The vibration isolating material 3 is made of metals with high specific gravity and low hardness, such as lead, zinc, and tin, in the form of fibers 4, 4, made of nonwoven fabric, and made of vinyl chloride,
The non-woven metal is coated with a resin 5 such as polyester, and a through hole 6 is formed through which the vibrator 2°2 passes.
6 is a provision.
本考案は以上の如く構成してあり、振動子２の振動によ
る底壁面１′及び側壁面１″の可聴周波数帯の寄生振動
は防振材３の繊維状金属４で吸収され、しかも長時間の
振動による金属４の切断があっても樹脂５によって被覆
されているので装置内に金属片が落下することもない。The present invention is constructed as described above, and parasitic vibrations in the audible frequency band on the bottom wall surface 1' and side wall surface 1'' caused by the vibration of the vibrator 2 are absorbed by the fibrous metal 4 of the vibration isolating material 3, and moreover, for a long period of time. Even if the metal 4 is cut due to the vibration, since it is covered with the resin 5, no metal pieces will fall into the device.
以上の如く本考案によれば振動子の振動による高周波騒
音を極力おさえることができ超音波洗浄装置の商品価値
向上となる。As described above, according to the present invention, the high frequency noise caused by the vibration of the vibrator can be suppressed as much as possible, thereby improving the commercial value of the ultrasonic cleaning device.
【図面の簡単な説明】
第１図は本考案の要部断面図、第２図は防振材の斜視図
、第３図は同断面図である。
１・・・・・・水槽、３・・・・・・防振材、４・・・
・・・金属繊維、５・・・・・・樹脂。BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a sectional view of the main part of the present invention, FIG. 2 is a perspective view of a vibration isolating material, and FIG. 3 is a sectional view of the same. 1...Aquarium, 3...Vibration isolation material, 4...
...Metal fiber, 5...Resin.
Claims (1)
形成した防振材を水槽に貼付したことを特徴とする超音
波洗浄装置。An ultrasonic cleaning device characterized in that a vibration isolating material formed by coating a metal fiber non-woven fabric with a high specific gravity and a low hardness with a resin is attached to an aquarium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977016478U JPS586540Y2 (en) | 1977-02-10 | 1977-02-10 | Ultrasonic cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977016478U JPS586540Y2 (en) | 1977-02-10 | 1977-02-10 | Ultrasonic cleaning equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS53110763U JPS53110763U (en) | 1978-09-04 |
| JPS586540Y2 true JPS586540Y2 (en) | 1983-02-04 |
Family
ID=28840072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1977016478U Expired JPS586540Y2 (en) | 1977-02-10 | 1977-02-10 | Ultrasonic cleaning equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS586540Y2 (en) |
-
1977
- 1977-02-10 JP JP1977016478U patent/JPS586540Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS53110763U (en) | 1978-09-04 |
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